baber/WOPTO huggingface dataset:
Patent ES-471924-A1 (ES)
Title: Epoxy resin-polyamide mixtures
IPC: C09D11/10
Filed: 1978-07-21
Abstract: The invention is concerned with synthetic resin mixtures comprising (A) an adduct of an excess of a solid polyaminoamide and an epoxy resin, and (B) an adduct of an excess of an epoxy resin and a solid polyaminoamide, the polyaminoamides in components (A) and (B) having an amine number of 30 to 200 and being obtained from dicarboxylic acids having 6 to 13 carbon atoms, optionally in admixture with other carboxylic acids, and certain cycloaliphatic diamines, optionally in admixture with other amines. The synthetic resin mixtures are used as binding agents for surface coatings and printing colours for both rapidly operating rotary printing machines and slowly operating printing processes. They are soluble in alcohol/ethyl acetate mixtures free from aromatic substances and are therefore environmentally tolerable, are suitable for sensitive printing processes, and immediately after evaporation of solvent they are surface dry so that they can be printed from roll to roll without difficulty.
Patent ES-472387-A1 (ES)
Title: Transmission input decelerating and reversing mechanism
IPC: F16H3/10
Filed: 1978-08-04
Abstract: A mechanism for selectively and/or automatically decelerating and positively reversing the normal direction of rotation of a rotatable shaft is provided. The mechanism includes a member which is meshingly engaged to a shaft driven by a one-way drive, such as the input shaft of a change gear transmission driven by a Diesel engine, and is operable to decelerate the shaft and positively rotate the shaft in the opposite direction of rotation.
Patent ES-474537-A1 (ES)
Title: Pyrazoline derivatives
IPC: C07D231/12
Filed: 1979-10-26
Abstract: Pyrazoline derivatives of the formula < IMAGE > wherein Z represents a radical of the formula < IMAGE > or of the formula < IMAGE > and R, R1, R2, R3, R4, R8, R9 and R10 represent specific substituents and An(-) represents the equivalent of a colorless anion, a process for the production of these compounds and their use as fluorescent brightening agents.
Patent ES-477522-A1 (ES)
Title: A Wax Depilation
IPC: A45D26/00
Filed: 1979-02-07
Abstract: A wax depilation appliance for domestic use comprises a vessel 5 for containing the wax, an electric heating resistor 9 for heating the vessel, and a filter 12 placed within the vessel in order to remove hairs and impurities from the wax after each period of use of the appliance and to permit re-use of the wax, said filter consisting of a removable, disposable container of light and flexible material which is permeable to hot wax and withstands contact with the wax at a temperature of at least 120 DEG C.
Patent ES-480688-A1 (ES)
Title: Cooling box for shaft furnaces
IPC: C21B7/10
Filed: 1979-05-18
Abstract: The refractory lining of a shaft furnace is cooled by means of a cooling box, which extends into the lining through the furnace shell, having a pair of separately fed coolant flow paths formed therein. A first coolant circuit extends along the side walls of the cooling box and through the nose portion thereof while the second coolant circuit has a first portion which extends along the side walls adjacent the first circuit and a second portion which is disposed toward the center of the cooling box with respect to both the first cooling circuit and the first portion of the second cooling circuit.
Patent ES-483214-A1 (ES)
Title: Synthesis of phenyl-propyl morpholine and piperidine derivatives.
IPC: A01N43/40
Filed: 1979-08-07
Abstract: The invention relates to an improved process for the preparation of fungicidally active compounds of the formula < IMAGE > wherein R1 and R2 individually are lower alkyl of from 1 to 4 carbons or halo-(lower alkyl) of from 1 to 4 carbons or R1 and R2 together with the carbon to which they are attached form a 3 to 7 membered cycloalkyl ring or lower alkyl-substituted cycloalkyl of from 4 to 9 carbons, R3, R4 and R5 individually are hydrogen or lower alkyl of from 1 to 4 carbons and X is methylene or oxygen, and salts of those compounds which are basic. The improved process comprises the reaction of a compound of the formula, < IMAGE > wherein R3, R4, R5 and X have the significance given hereinabove, with a compound which forms a carbonium ion of the formula < IMAGE > wherein R1 and R2 have the significance as given hereinabove.
Patent ES-487045-A1 (ES)
Title: Waffle and process for its production.
IPC: A21D13/00
Filed: 1979-12-19
Abstract: A process is disclosed for making a wafer which has a smooth, dense surface and a cell-like internal structure for use as a filled wafer.
Patent ES-8104507-A1 (ES)
Title: Improvements to high-pressure pumps
IPC: F04B37/12
Filed: 1980-02-28
Abstract: In a pump equipped with a cylinder jacket inside which a piston is housed, as well as a keeper around the piston and a friction or wear ring around the body of the piston in order to align the piston with the cylinder jacket [sic]. An elastomeric closure ring remains in closure and sliding contact with said jacket of the cylinder. A means or device for filling gaps, with minimal axial displacement and controlled radial displacement, abuts against the rear surface of the keeper and maintains a continuous contact with the cylinder, thereby continuously closing the extrusion gap located between said gap-filling device and the cylinder as the latter wears. The friction or wear ring has a series of angled grooves arranged longitudinally in it. The abrasive particles are directed towards the inside of the grooves in the friction ring at the same time as a liquid is passed to the body of the piston via channels for water in the gap-filling device and via flow paths of the friction ring, in order to create a turbulent action which washes the wall of the cylinder. The friction ring ensures that there is no intermetallic contact between the piston and the cylinder, and provides a constant gap between the piston and the cylinder. A thin keeper improves the temperature gradient in the actual keeper, controls the displacement of the keeper, reduces the axial load on the actual keeper and allows rear dismantling of it without dismantling the piston of the cylinder.
Patent ES-8301765-A1 (ES)
Title: Process for producing molded parts from flat tangled fleece mats
IPC: B27N5/00
Filed: 1981-07-23
Abstract: The present invention relates to a process for producing molded parts from flat tangled fiber fleece mats, preferably formed from binder-containing cellulose or lignocellulose fibers, in which the fiber mat is compressed by press tools and is subsequently optionally provided with a decorative surface layer. The compression takes place in two stages of premolding and final molding in successive strokes in a single press without intermediate cooling and the decorative surface layer is supplied to the press after final molding. Between the press tools which are in the open position for the first process stage is introduced a premolding tool used for premolding the fiber mat, for the decorative process stage following the final molding in the open press tool an auxiliary tool is introduced which, with regards to the compression molding pressure, temperature, shaping and/or surface structure, can be matched to the characteristics of the decorative surface. The apparatus for performing the process is an auxiliary and premolding tool which can be inserted and removed by guides and permits a vertical adjustment.
Patent ES-8302324-A1 (ES)
Title: Method of diazo reproduction
IPC: G03C1/60
Filed: 1981-12-01
Abstract: Method of diazo reproduction, whereby a coloured image is created by selective reaction of a diazonium salt and a coupling agent, in the presence of a base generator used as an activator precursor of the coupling reaction, the base generator comprising a basic part and an acid part, the acid part being a 2-carboxycarboxamide group, the method being characterized by the basic part of the base generator consisting of an alkaline or alkaline earth cation, or of a quaternary tetraalkylammonium cation.
Patent ES-8307264-A1 (ES)
Title: Continuous production of polymer beads of controlled size.
IPC: C08F2/18
Filed: 1982-06-09
Abstract: A process and apparatus for the continuous production of spherical polymer beads in a restricted size range. Monomer droplets are produced in said size range by subjecting a fine monomer dispersion containing a controlled amount of a surface protective agent to controlled coalescence during passage through a tube (11) under laminar flow conditions. The monomer droplets are delivered from the tube (11) to the top of a polymerizering column (12) of variable cross-section wherein they undergo suspension polymerization in a laminar liquid stream descending through the column. Further polymerization in a separate reactor (30a, 30b) provides the desired polymer beads.
Patent ES-8401551-A1 (ES)
Title: Timer drive mechanism.
IPC: H01H43/10
Filed: 1982-09-27
Abstract: The timing cam is advanced for switching purposes by the large reciprocating pawl acting on the ratchet teeth molded on the timing cam. When the program requires a timed period during which conditions remain the same the ratchet teeth are spaced so the pawl cannot pick up the next tooth until the cam is advanced by the small pawl acting on the separate ratchet provided with small, closely spaced teeth. This ratchet has a pinion gear driving the ring gear molded inside the timing cam. The steps imparted to the timing cam by the small pawl and ratchet are very small and consume appreciable time-the length of time taken to position the next tooth for engagement by the large pawl being determined by the space between the large teeth.
Patent ES-8406842-A1 (ES)
Title: Devices for protecting animals from ectoparasites
IPC: A01N25/34
Filed: 1982-12-22
Abstract: A device which is intended to be attached to an animal to control ectoparasite infections on the animal comprises a matrix of polymeric material having dispersed therein the pesticide, amitraz. Other pesticides may also be present eg carbamates, organo phosphates and pyrethroids. The device may be a collar, leg- or tail-band, or ear-tag. The matrix of polymeric material may contain a minor proportion of a polymeric material which is soluble in water.
Patent ES-8500492-A1 (ES)
Title: Interactive video disc systems.
IPC: G11B7/00
Filed: 1983-01-20
Abstract: An interactive video disc system employs discs in which video presentations are arranged in parallel in a single spiralled track by being arranged in adjacent turns, or portions of turns, of the spiral. Additional capacity for interaction is achieved by the use of multiple heads and switching from one presentation to another during the formation of picture lines. Different scenes of video information are arranged in an interleaved format on the disc. This format permits special effects involving superimposition of the different scene data to obtain a combined smooth flowing scene without any disturbance in display of the combined scene.
Patent ES-8400101-A1 (ES)
Title: Ether derivatives from substituted 1-hydroxyalkyl azoles, process for their preparation as well as their use as fungicides and plant-growth regulators.
IPC: A01N43/64
Filed: 1983-01-26
Abstract: Compounds which are ether derivatives of substituted 1-hydroxyalkyl-azoles, of the general formula < IMAGE > (I) in which A represents a nitrogen atom or a CH group, B represents oxygen, sulphur or a CH2 group, R1 represents a substituted alkyl, optionally substituted cycloalkyl or optionally substituted phenyl radical or, if either A represents a nitrogen atom, or if A represents the CH group and at the same B represents oxygen or sulphur, R1 also represents an unsubstituted alkyl radical, R2 represents an alkyl, alkenyl, alkinyl, optionally substituted phenyl or optionally substituted benzyl radical, Z represents a halogen atom or an alkyl, cycloalkyl, alkoxy, alkylthio, halogenoalkyl, halogenoalkoxy, halogenoalkylthio, optionally substituted phenoxy, optionally substituted phenylalkyl or optionally substituted phenylalkoxy radical and m is 0, 1, 2 or 3, and acid addition salts and metal salt complexes thereof, are novel, are prepared as described, and find use as fungicides and as agents for regulating plant growth.
Patent ES-8402746-A1 (ES)
Title: Synchronous vibratory impact hammer.
IPC: B25D15/00
Filed: 1983-02-28
Abstract: A vibratory impact hammer (1) including a hammer body assemblage (9) suspended by rubber mounts (11) for reciprocal axial movement in a support frame (3), the rubber mounts providing guiding and damping action of the assemblage in either direction of axial movement without extraneous friction forces acting thereupon, and a pair of synchronously driven eccentric weights (19,21) which are arranged to provide vibratory movement of the assemblage.
Patent ES-8402796-A1 (ES)
Title: Elevator system
IPC: B66B3/02
Filed: 1983-03-09
Abstract: An elevator system which develops information relative to car location in the associated building from an extensible coded tape in the hoistway. The tape is tensioned and then fixed at predetermined locations such that predetermined positional relationships between the tape and the hoistway remain fixed, notwithstanding compression of the building and temperature induced dimensional changes of the tape.
Patent ES-8702691-A1 (ES)
Title: High uranium utilization fuel rod for light water reactors.
IPC: G21C3/28
Filed: 1983-05-05
Abstract: An improved fuel rod for nuclear reactor fuel assemblies, said fuel rod having a region of relatively low density fuel pellets, causing the neutron-induced fission reaction to be more uniformly distributed along the rod.
Patent ES-8404882-A1 (ES)
Title: Device for supplying metal sheets to a bending machine.
IPC: B21D43/10
Filed: 1983-06-23
Abstract: An apparatus for feeding and rotating a sheet metal element comprises a frame and a carriage displaceably mounted on the frame for feeding the sheet metal element. The sheet metal element is selectively gripped in a predetermined plane by a non-rotatable gripping jaw mounted on the carriage, a rotary backing jaw rotatable about an axis extending perpendicularly to the plane, and a rotary gripping jaw carried by the frame independently of the carriage and rotatable about the axis, the non-rotatable gripping jaw and the rotary gripping jaw being adapted selectively to cooperate with the rotary backing jaw to grip the sheet metal element therebetween. The backing jaw is alternately and selectively forced against the non-rotatable or the rotary gripping jaw to grip the sheet metal element therebetween, and a rotary drive is mounted on the frame independently of the carriage and is operable to rotate the rotary gripping jaw when the sheet metal element is gripped between the rotary gripping and backing jaws.
Patent ES-8500524-A1 (ES)
Title: Optical excitation electromagnetic motor
IPC: H02K29/10
Filed: 1984-01-24
Abstract: An optical excitation electromagnet brushless motor comprises a stator having at least two angularly separated stator coils a transistorized amplifier connected to the stator coils and connectable to a power source for exciting the stator coils when the amplifier is activated a rotor rotatably mounted about an axis with respect to the stator and carrying at least two angularly spaced rotor magnets each for generating a permanent magnetic field for interaction with magnetic fields generated by the stator coils when energized by the amplifier to cause rotation of the rotor about the axis a disc mounted for rotation with the rotor and having at least one port therein extending radially on the disc with respect to the axis and rotatable about the axis, the port being at a selected angular position with respect to the rotor magnets an arm mounted for radial movement with respect to the disc a light transmitter and a light receiver mounted on the arm on opposite sides of the disc for the passage of light from the transmitter to the receiver through the port when the port passes between the light transmitter and light receiver, the light receiver being connected to the transistorized amplifier for energizing the transistorized amplifier when receiving light from the light transmitter through the port, a speed of rotation of the rotor being determined by a radial position of the arm with respect to the axis and a direction of rotation of the rotor being determined by an angular position of the port with respect to the rotor magnets.
Patent ES-8506988-A1 (ES)
Title: Effervescent mixture with a prolonged gas emission, and its use in preparing carbonated beverages.
IPC: A23L2/40
Filed: 1984-05-12
Abstract: An effervescent mixture in powder or granulated or compressed form characterized in a protracted release of gas, a process for preparing it, and its use in hydrosoluble compositions in powder or granulated or compressed form for the preparation of carbonated drinks.
Patent ES-8601698-A1 (ES)
Title: Pharmaceutical compositions based on heparin and surfactants having an effect on the mucous membranes of the mouth, the nose and/or the throat.
IPC: A61K9/107
Filed: 1984-06-28
Abstract: The compositions contain heparin and physiologically tolerated surfactants.
Patent ES-8606039-A1 (ES)
Title: Method of manufacturing mold in continuous casting under improvement in quality
IPC: B21C1/00
Filed: 1985-01-14
Abstract: The profiled mandrel can be T-, double T-, U- or L-shaped. The force is effected on the preform and mandrel by a die, explosive method, electric discharge, magnetic field, forging, rolling or hydrostatic pressure. The deformation using the mandrel is 15-25% reduction on the starting cross-section. The preform can be produced by extruding, drawing or rolling or bending and welding of sheet material. The mandrel can be conical, partly conical or arched and may be in two or more parts
Patent ES-8704001-A1 (ES)
Title: Method of radioactively labeling diagnostic and therapeutic agents containing a chelating group.
IPC: G01N33/60
Filed: 1985-01-29
Abstract: A method of forming a therapeutic or diagnostic agent labeled with a radioactive metal ion, which comprises: contacting an unlabeled therapeutic or diagnostic agent, consisting of a substantially non-metal chelating portion and a chelating portion capable of chelating with the radioactive metal ion, with an ion transfer material having the radioactive metal ion bound thereto and having a binding affinity for the radioactive metal less than the binding affinity of the chelating portion for the radioactive metal ion, wherein prior to contacting the chelating portion is unchelated or is chelated with a second metal having a binding affinity with the chelating portion less than the binding affinity of the radioactive metal ion, whereby a radiolabeled therapeutic or diagnostic agent is formed by the contacting, and separating the radiolabeled therapeutic or diagnostic agent from the ion transfer material, is disclosed along with various components and kits useful in practicing this method and several variations thereof.
Patent ES-8601898-A1 (ES)
Title: Per:hydro:azepine derivatives prepn.
IPC: C07D223/04
Filed: 1985-03-08
Abstract: The process comprises reaction of cyclohexanone of formula (II) with a sodium azide in strong acid medium to give a cpd. of formula (III). This then undergoes N-alkylation and reduction to give cpd. of formula (I). R and R1 are lower alkyls and R2 is hydrogen or aroyl. The prod. is treated with acid to give pharmacologically acceptable salts such as hydrochlorate or hydrocromate.
Patent ES-8700038-A1 (ES)
Title: Method of and a machine for the measuring out of ground material
IPC: A47J42/40
Filed: 1985-04-12
Abstract: A method of and a machine for measuring out of ground material, in particular coffee, of which the grains and beans are first of all ground and during the course of the grinding are deposited in a pre-measurement chamber. In this chamber, a piston transfers and packs the measure that is to be used, and variations in the preset measure are corrected.
Patent ES-8606504-A1 (ES)
Title: Fine-grained desulfurization agent forron melts, and process for the desulfurization of molten pig iron.
IPC: C21C1/02
Filed: 1985-05-16
Abstract: A method and composition for desulfurization of hot metal is disclosed. To the hot metal there is added a composition comprising calcium carbide, a hydrogen releasing compound and magnesium.
Patent ES-8604273-A1 (ES)
Title: Cationic polyelectrolytes and their production.
IPC: C08F220/56
Filed: 1985-06-12
Abstract: The novel polymer is prepd. by polymerising a blend of dialkylaminoalkyl acrylate acid addition or quat. ammonium salt (I), a dialkylaminoalkyl methacrylate acid addition or quat. ammonium salt (II) and acrylamide (III) in an aq. soln. to form an aq. gel. (I) and (II) are such that the alkyl gps. are methyl so that the salt is methyl chloride or dimethyl sulphate quat. ammonium salt. These are used in the mol. ratio of 88:12-5:95(85:15-15:85) esp. 80:20-20:80. (III) is used at 20-99, pref. 50-90 mol %. - The aq. soln. is dispersed as beads in a water immiscible liquid and polymerised. The resultant gel is dried and the beads are separated from the dispersion giving a flocculant of intrinsic viscosity (IV) greater than 6.
Patent ES-8701012-A1 (ES)
Title: Apparatus for stamping piles of sheets.
IPC: B23D35/00
Filed: 1985-09-02
Abstract: Apparatus for cutting stacks of flat workpieces, particularly of undershirt-shaped bags from stacked tubular film sections made of thermoplastic material and formed with side gussets and with top and bottom end seam welds. The apparatus includes a group of two punch-and-die sets, which are mounted in a transversely movable machine frame and include punches associated with drive means for moving the punches up and down, and die plates, which are fixed to the machine frame, and also includes a conveyor for intermittently feeding the stacks to and for removing them from the punches and dies. At least two punch-and-die sets and a drive motor associated with them are arranged in a row in a carriage, which is guided for reciprocation in the machine frame in a direction which is transverse to the direction of travel of the stacks. The carriage is adapted to be secured in the machine frame in two operating positions, in each of which at least one of the punch-and-die sets protrudes laterally from the machine frame.
Patent ES-8605104-A1 (ES)
Title: Immunochemical test process for haptens and proteins.
IPC: G01N33/543
Filed: 1985-09-09
Abstract: Immunochemical quantitative determination of antigenically active cpds. (A) comprises (1) incubating (A) with a binder (B1; i.e. a labelled specific antibody or its Fab or Fab' fragment); (2) incubating the reaction mixt. for a specified time with solid phase (A) or analogue; (3) sepn. of liq. phase and (4) opt. washing the solid and combining the washings with the liq. phase. - The new feature is that the liq. phase is then reacted with a solid-phase second antibody (B2) which is specific for (B1) (or for its complex with (A), provided that in this case it is not cross-reactive with any of the complex components). The solid phase is sepd., opt. washed and the amt. of label measured. - Also new is a reagent consisting of (1) B1; (2) solid-phase (A); (3) solid-phase B2 and (4) system for measuring the label.
Patent ES-8609058-A1 (ES)
Title: Continuously variable transmission.
IPC: F16H37/08
Filed: 1985-09-27
Abstract: A driveline for an engined vehicle, comprises a continuously-variable ratio transmission (1) having an input, adapted to be driven by the engine, and an output (3) and first and second epicyclic gears (4, 10) for providing a high and low regime. The planet carrier (6) of the first epicyclic gear and the sun gear (12) of the second epicyclic gear are directly driven by the said output of the continuously-variable ratio transmission, and the sun gear (5) of the first epicyclic gear and the annulus (11) of the second epicyclic gear are directly driven by the engine, the annulus (7) of the first epicyclic gear providing an output in low regime, and the planet carrier (13) of the second epicyclic gear providing an output in high regime.