baber/WOPTO huggingface dataset:
Patent ES-408132-A1 (ES)
Title: Method and apparatuses for retreading worn tires
IPC: B29C33/00
Filed: 1972-10-31
Abstract: Method and Apparatus for retreading a pneumatic tire wherein the periphery is buffed, and then a fully prevulcanized replacement tread band is disposed around the buffed surface of said tire with a thin layer of uncured bonding material between said buffed surface and the inner surface of the tread band comprising: mounting the tire on rim means which positively locates the beads of the tire forming a steam chamber inside said tire with a steam impervious envelope closely encircling the periphery of said tire with an annular steam chamber with a smooth bearing surface for contacting the outward surface of the tread band disposing a resilient ring on each lateral edge of said tread band for inwardly pressing over the junctions between said tread band and the sides of said tire and maintaining said resilient rings in place during the curing of the bonding layer.
Patent ES-408645-A1 (ES)
Title: Snowmobile muffler and header assembly
IPC: F01N1/08
Filed: 1972-11-16
Abstract: A muffler assembly for a three-cylinder two-cycle snowmobile engine is shown. The assembly is designed to optimize engine output over a broad RPM range while providing improved noise attenuation. Three tubes of generally equal length are connected to the exhaust ports of the engine, and the tubes are connected together into one end of a common joint, which is connected to an exhaust inlet tube of a muffler body having two spaced exhaust outlet tubes.
Patent ES-412870-A1 (ES)
Title: Rocking mill
IPC: B02C17/14
Filed: 1973-03-21
Abstract: A rocking mill of the kind including grinding tubes in a spaced horizontal layout, is given a compact and efficient layout by operating the grinding tubes from a drive centre disposed centrally within the tubes and the supporting frame thereof.
Patent ES-415911-A1 (ES)
Title: Device for manufacturing fibre reinforced plastic tubes
IPC: B29C70/06
Filed: 1973-06-17
Abstract: A device for manufacturing fibre reinforced pipes comprising a core and a heating element, and endless chains cooperating with the toothing of a gear wheel being secured to the shaft of the core for rotatingly conveying the core. The shaft of the core is also provided with bearings which are received in jaws of a lever mechanism, said lever mechanism being movable from a first position for winding fibres onto the core to a second position for delivering the core onto the endless chains.
Patent ES-427255-A1 (ES)
Title: Pneumatic core press
IPC: B29D30/00
Filed: 1974-06-14
Abstract: Apparatus includes a rigid mold body and an expandable bladder associated therewith. The bladder is inflatable and expandable to form and press sand core material between itself and the mold body while exerting uniform compressive force over the total surface area of the core material thereby forming a portion of a hollow core of precise external dimension and uniform overall strength.
Patent ES-431406-A1 (ES)
Title: Cable spacer for overhead power transmission lines
IPC: H02G7/12
Filed: 1974-10-26
Abstract: A cable spacer for use between pairs of subconductors in overhead power transmission lines comprising a pair of similar lever arms, each lever arm having two semi-circular section grooves with a resilient lining, one groove being provided at either end of the lever arm, a pivotal connection between the lever arms arranged such that relative pivotal movement of the lever arms causes the grooves at the ends adjacent to the pivot to come together and form a first circular aperture for engaging a first subconductor and the grooves at the other end to form a second circular aperture for a second subconductor, and a fixing means for locking the arms in engagement with a pair of subconductors.
Patent ES-431664-A1 (ES)
Title: O-ethyl-S-n-propyl-O-(2-bromo-4-cyanophenyl)-thionothiol-phosphoric acid ester
IPC: A01P7/02
Filed: 1974-11-05
Abstract: O-ethyl-S-n-propyl-O-(2-bromo-4-cyanophenyl)-thionothiol-phosphoric acid ester of the formula C2H5OS PARALLEL ANGLE P-O n-C3H7S which possesses insecticidal and acaricidal properties.
Patent ES-436371-A1 (ES)
Title: Chloropyridyl thioalkylthio cyanates
IPC: C07D213/71
Filed: 1975-04-07
Abstract: Compounds corresponding to the formula WHEREIN N REPRESENTS AN INTEGER OF 0, 1 OR 2. These compounds have been found to be useful in the kill and control of the causative organism of rice blast.
Patent ES-439292-A1 (ES)
Title: Pyrazoline compounds
IPC: C07C45/75
Filed: 1975-07-10
Abstract: The invention relates to new 1,3,4-substituted DELTA 2-pyrazolines having an insecticidal activity. The compounds are active in particular against larvae of insects such as larvae of colorado beetle, cabbage butterfly and yellow-fever mosquito. On the basis of their activity the compounds, after having been processed to the usual compositions, may be used in controlling insects, in particular in the field of agriculture and horticulture. The dosage is 0.05-1 kg of the active substance per hectare. A most active compound is the substance 1-(4-chlorophenylcarbamoyl)-3-(4-chlorophenyl)-4-phenyl DELTA 2-pyrazoline.
Patent ES-439510-A1 (ES)
Title: Vehicle headlamps
IPC: F21V5/00
Filed: 1975-07-17
Abstract: A pair of vehicle headlamps have front surfaces which are inclined to a central longitudinal plane and the optical axes of the headlamps. Each lens is provided with deflector elements affording a pair of rear surfaces of which one is inclined to the optical axis and one is parallel thereto.
Patent ES-451575-A1 (ES)
Title: 1-(4-Phenoxy-phenyl)-1,3,5-triazines
IPC: A23K1/16
Filed: 1976-09-16
Abstract: 1-(4-Phenoxy-phenyl)-1,3,5-triazine derivatives of the formula AND PHARMACEUTICALLY-ACCEPTABLE, NONTOXIC SALTS THEREOF WHEREIN R1 to R9 are the same or different and each is hydrogen, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, halo, nitro, cyano, amino, acylamino, alkoxycarbonylamino, carboxy, alkoxycarbonyl, carbamoyl, acyl, haloacyl, alkylsulphinyl, alkylsulphonyl, haloalkylsulphinyl, haloalkylsulphonyl or sulphamoyl provided that at least one of R1 to R9 is haloalkyl, haloalkylthio, haloalkylsulphinyl or haloalkylsulphonyl R10 is hydrogen, alkyl, cycloalkyl, haloalkyl, alkoxy, alkoxyalkyl, haloalkoxyalkyl, alkylthioalkyl, haloalkylthioalkyl, alkenyl, alkinyl, alkoxycarbonyl, alkylthiocarbonyl, alkylthiothiocarbonyl, acylamino, diacylamino, dialkylamino, polymethylene-imino, polymethylene-imino interrupted by a heteroatom, unsubstituted or substituted benzyl or unsubstituted or substituted aryl R11 is hydrogen or alkyl and Y is oxygen or sulphur ARE USEFUL IN TREATING COCCIDIOSIS IN HUMANS AND ANIMALS.
Patent ES-453597-A1 (ES)
Title: Block copolymer compositions and articles
IPC: C08L25/00
Filed: 1976-11-24
Abstract: Compositions comprising block copolymer blends including both high molecular weight and low molecular weight selectively hydrogenated block copolymers together with certain blending components, have been found to have improved performance especially for use in footwear articles.
Patent ES-453633-A1 (ES)
Title: Circuit for correcting pin cussion distortion
IPC: H04N3/23
Filed: 1976-11-25
Abstract: The cushion distortion correction circuit, for a colour television receiver, has a thyristor switching circuit between earth and the coupling capacitor connected to the deflection coil circuitry. The thyristor is controlled by a circuit connected to the horizontal and vertical deflection circuits. The turn-on point of the thyristor is advanced progressively during the second part in such a way that the cushion distortion is eliminated. The coupling capacitor connects the thyristor anode to an earthed inductor whose tapping is connected to a deflection coil.
Patent ES-453762-A1 (ES)
Title: Continuous casting plant strand guiding means
IPC: F16C13/02
Filed: 1976-11-29
Abstract: A continuous casting plant strand guiding means with rollers whose axes are mounted in roller carriers by means of eccentric bushings. Upon turning the eccentric bushings the distance between oppositely arranged rollers can be changed.
Patent ES-454477-A1 (ES)
Title: Encapsulation by entrapment
IPC: A01N25/28
Filed: 1976-12-22
Abstract: Water-soluble and water-insoluble solid and liquid core materials are encapsulated by the same method. Core materials are simply entrapped in a matrix of water-insoluble polyhydroxy polymers which are insolubilized from their corresponding water-soluble xanthates in the presence of the core materials. Encapsulation of biologically active compositions provides a shield against hostile environments, improves safety in handling, and slows the release of such compounds to the surrounding medium. Highly volatile liquids are protected against losses by evaporation. Encapsulation also provides protection against decomposition from exposure to ultraviolet light.
Patent ES-460832-A1 (ES)
Title: Process for the decaffeination of coffee
IPC: B01D11/02
Filed: 1977-07-16
Abstract: In the decaffeination of coffee by contacting the coffee with water-moist carbon dioxide above its critical temperature and critical pressure, during the contacting, the coffee is maintained in admixture with an adsorbent for the caffeine for takeup of caffeine from the carbon dioxide by the adsorbent.
Patent ES-462389-A1 (ES)
Title: 1-amino-2-hydroxy-3-heterocyclyloxy-propanes
IPC: A61K31/4418
Filed: 1977-09-15
Abstract: Novel 2-[3'-(2-(3,4-dimethoxyphenyl)ethylamino)- 2'-hydroxypropoxy]-3-cyanopyridine of the formula < IMAGE > and its acid addition salts are prepared by hydrolysis of [3'-(2-(3,4-dimethoxyphenyl)ethyl)-2'-phenyloxazolidin-5'-yl]methoxy-3 -cyanopyridine. The compound and its salts are cardioselective beta receptor blockers having additional alpha receptor-blocking and hypertensive properties, by virtue of which they can be used in the treatment of the indications known for beta receptor blockers, e.g. angina pectoris and cardiac arrhythmias, in particular hypertension.
Patent ES-467061-A1 (ES)
Title: Benzamides and their use as insecticides
IPC: C07D417/04
Filed: 1978-02-16
Abstract: The insecticide according to the invention contains a novel thiadiazolylbenzamide of the formula I < IMAGE > in which the substituents are as defined in Claim 1, and an inert carrier.
Patent ES-469786-A1 (ES)
Title: monitoring water content in system
IPC: A61L2/20
Filed: 1978-05-12
Abstract: A porous element is soaked with the soln. and exposed to a current of air which becomes charged with vapour to be directed on to the items to be disinfected. The disinfecting vapour is neutralised by a current of vapour from a neutralising soln. and the items and appts. then pref. freshened with sterile air. The disinfecting vapour is picked up by air passing through a porous element housed in a closed chamber contg. the antiseptic soln.. Provision is made for continuous automatic monitoring of the composition of the antiseptic soln., in partic. A humidity detector in the chamber. The detector pref. actuates a warning signal when the water content of the soln. exceeds a set limit. By controlling the water content of the soln., it is possible to prevent condensate droplets accumulating in the appts. and pipework, with subsequent danger and/or discomfort to users of disinfected items, even after neutralisation and freshening. Powdery deposits in valves, etc. are also obviated.
Patent ES-473479-A1 (ES)
Title: Insulating slab of refractory fibres
IPC: B32B18/00
Filed: 1978-09-19
Abstract: The invention relates to a heat-insulating slab formed by a plurality of continuous strips maintained in assembly side by side, each strip comprising entangled refractory fibres the major portion of which is perpendicular to the two main faces of the slab, the strips being maintained in assembly exclusively by means of a plurality of lines, ribbons or cords of an organic synthetic matter which adhere to the strips and are applied to the two main faces of the slab perpendicular to the strips. This slab is useful for insulating the inner surfaces of furnaces.
Patent ES-473734-A1 (ES)
Title: Punching method for fixing pin in round hollow section - with pin pushed through both walls of confined section for groove to lock onto bottom wall
IPC: F16B17/00
Filed: 1978-09-28
Abstract: The punching operation fixes a solid metal pin (4) diametrically in a round hollow section (3). The tube is clamped in a block formed by two half-shells (2, 1) and the pin (4) is simply punched axially into its final position. The leading end of the pin has a head of reduced dia. on a short neck. In the first phase, the head cuts through the top wall of the tube, and the body of the tube follows to cause a local curving in of the tube wall. In the second phase the head cuts through the bottom wall of the tube and comes to rest with the edges of the hole elastically locked in the neck-groove (8). The leading edges of the head may be chamfered to prevent complete separation of the first phase cut-out (7).
Patent ES-473803-A1 (ES)
Title: Apparatus for cutting open and cleaning the stomachs of small animals, for example poultry
IPC: A22B5/18
Filed: 1978-09-29
Abstract: Apparatus for cutting open and cleaning the stomachs of small animals such as poultry comprises a conveying wheel, which has around its periphery chambers for holding said stomachs, means for feeding said stomachs to said chambers, a knife which extends into the path of movement of said chambers for cutting open said stomachs and a device for cleaning said stomachs after they have been cut open. Said wheel includes means for decreasing and increasing the sizes of said chambers as the wheel rotates, said chambers decreasing in size as they move away from said feeding means towards said knife whereby said stomachs are compressed in said chambers as they reach said knife. Divider means is provided downstream of said knife in the direction of movement of said chambers for prizing open said stomachs and removing hard skin from within said stomachs. To enable the chambers to be decreased and increased in size, the wheel preferably comprises three discs arranged face to face and driven at the same speed as each other. The two outer discs are rotated about a common axis and the middle disc is rotated about an axis which is eccentric to the common axis so that the periphery of the middle disc forms a radially inner wall of the chambers which moves radially inwards and outwards.
Patent ES-475083-A1 (ES)
Title: Topical antiinflammatory and analgesic cpds. - which are amino-substd. ester(s) of 2-phenyl-propionic acid cpds.
IPC: C07C51/60
Filed: 1978-11-15
Abstract: New 2-phenylpropionic acid ester derivs. cpds. are of formula (I) R1 is ary or alkyl R2 is H nd R3 is an opt. branched residue carrying amino gp(s). or is an aryl gp. carrying amino gp(s). or R1 is H R2 is aryl or alkyl and R3 is opt. branched alkyl or aryl carying amino gp(s). The esters are prepd. from free acid via halogen. Used as an antiinflammatory intermediate and analgesic agents for local admin. Absorption after local application is better than that of the parent free acids.
Patent ES-476604-A1 (ES)
Title: Device for the power-assisted control of a hydraulic transmitter
IPC: F16D48/04
Filed: 1979-01-05
Abstract: A device for the power-assisted control of a hydraulic transmitter is disclosed which includes a transmitter cylinder having a first and second bore provided therein, a main piston with a bore hole, disposed in the cylinder, valve means disposed in the bore of the cylinder, a fluid source communicated with the cylinder, a control piston movably disposed in the second bore and having a control section and a second section formed thereon wherein the control section of the control piston is larger than the second section of the control piston.
Patent ES-486778-A1 (ES)
Title: Fertilizer from fermented organic residues, manure, and peat
IPC: C05F3/00
Filed: 1979-12-11
Abstract: Organic residues, residues from mushroom growing and residues from bovine manure are pounded and independently seeded with aerobic bacteria to allow independent pre-fermentation, the pre-fermented residues subsequently being admixed with peat and poultry droppings, the admixture being pounded and spread to allow a final fermentation after which the product is spread and packaged.
Patent ES-488813-A1 (ES)
Title: Remote controllable driving device for protective circuit-breakers with an electromagnet.
IPC: H01H71/44
Filed: 1980-02-21
Abstract: 1. Remote-controllable actuation device (1) for switching on and off electric protective switches comprising an electromagnet (5) and an actuation slide (4), which can be moved by means of the armature (8) of the electro-magnet (5) via a lever mechanism, for the operating handle (2) of the protective switch, characterized by the following features a) a two armed lever (17), which at its one end co-operates with the actuation slide (4), supports a coupling member (coupling bolts 17b, 17c) on each side of a stationary pivot bearing (11) b) an actuator (12), which is flexibly linked with the armature (8) of the electro-magnet (5) and upon which a past dead centre spring (16) fixed to the magnet coil (6) acts, possesses a central member (12c) which serves for guidance agains the coupling members (coupling bolts 17b, 17c) of the two-armed lever (17) and which is widened in such a manner that when the armature (8) is reset into its rest position, the actuator (12) is guided via the dead centre and thus, following the performance of a switching action when the armature (8) is reset into its rest position, the actuator (12) is automatically separated from the one coupling member (e.g. coupling bolt 17b) and brought into engagement with the other coupling member (e.g. coupling bolt 17c) in order to prepare the reverse switching action, c) at its free end, the actuator (12) possesses two hooklike extremities (12a, 12b) which open towards opposite sides and interact with the coupling members (coupling bolts 17b, 17c).
Patent ES-8104911-A1 (ES)
Title: Sustained release therapeutic compositions
IPC: A61K9/22
Filed: 1980-06-06
Abstract: Shaped pharmaceutical tablets, lozenges, suppositories and other solid dosage unit forms which have a prolonged and regular release pattern of a therapeutically active medicament incorporated therein, wherein the shaped dosage unit comprises a carrier base material of hydroxypropylmethylcellulose or a mixture thereof with up to 30% ethylcellulose and/or up to 30% sodium carboxymethylcellulose and wherein the carrier base material is subjected to hydrolysis and oxidation so as to generate thereon a desired minimum concentration of carbonyl and carboxyl groups, and then admixed and shaped with a therapeutically active medicament.
Patent ES-8105369-A1 (ES)
Title: Aqueous dispersions of urethane-modified polyesters and process for their preparation.
IPC: C08L75/06
Filed: 1980-07-11
Abstract: Melts of Urethane-modified oligoesters and 1 or polyesters can easily be dispersed in an aqueous phase in the presence of a dispersing agent combination comprising a polyether-modified polyester and a non-ionic dispersing agent having a particular HLB value.
Patent ES-8106059-A1 (ES)
Title: Data processing system including internal register addressing arrangements.
IPC: G06F9/30
Filed: 1980-09-29
Abstract: In a multi-processor system of the type in which each processor is provided with its own unique bus which has an addressing system organized in such a manner that all store locations and peripheral equipments are addressed as part of a comprehensive single addressing system. Each address comprises a module number and an offset address. Each module in the system includes a module number comparator which detects the presence of its module address on a CPU bus and allows the offset address to be active within that module. The invention provides for the incorporation of similar mechanisms within a CPU allowing the CPU to address its own internal registers in an identical manner to its normal bus addressing mode. In addition the offset address includes a "bit portion address" which selects a mask which is used when performing the required internal register operation. The main advantage of such an arrangement is the simplification of the instruction range for the CPU as "normal" instructions may be used to manipulate the internal registers rather than having special purpose instructions dedicated to the manipulating of the registers.
Patent ES-8201374-A1 (ES)
Title: High-power electrical signals generator.
IPC: H03B11/10
Filed: 1981-01-02
Abstract: Generator of electrical signals at power levels which may reach several tens of kW in particular for sinusoidal signals, up to several tens of kHz. The generator driven by the signal to be reproduced e(t) comprises in series with an output load (4) a chopper circuit (2) and at least one circuit (3) furnishing square waves of current i3 in the load (4) during the times for which e(t)>S and e(t)<-S, where S is a threshold voltage. The chopper circuit (2) furnishes rectangular voltage pulses of width proportional to the difference between the signal e(t) and a feedback signal coming from the output loop. After filtering, the chopper circuit (2) furnishes a signal i2 which is added to i3 to give the current it. Application to a generator for sonar having variable frequency and power.
Patent ES-8206372-A1 (ES)
Title: Process for producing phosphorous pentachloride.
IPC: C01B25/10
Filed: 1981-02-26
Abstract: The invention relates to a process for the preparation of highly pure phosphorus pentachloride in the form of a free-flowing crystalline powder by reaction of phosphorus trichloride with chlorine. The reaction is carried out in two stages. In the first stage, phosphorus trichloride is combined with 0.1 to 0.999 times the molar amount of chlorine at a temperature of 0 DEG to 150 DEG C., while stirring, and is thereby reacted to give a crystal sludge comprising phosphorus pentachloride and phosphorus trichloride. In the second stage, this sludge is allowed to react with an excess of chlorine at 0 DEG to 150 DEG C. to give phosphorus pentachloride.
Patent ES-8201957-A1 (ES)
Title: Process for producing an insulin precursor.
IPC: C07K1/06
Filed: 1981-03-26
Abstract: A process for preparing an insulin precursor is described, of the formula < CHEM > in which R is hydrogen, a chemically or enzymatically cleavable amino acid residue, or a chemically or enzymatically cleavable peptide moiety having at least two amino acid residues Y is < CHEM > in which Z is Ala, Thr, or Ser the moiety from A-1 to A-21 is an insulin A-chain the moiety from B-1 to B-30 is an insulin B-chain and X is a moiety which is joined to the insulin A-chain at the amino group of A-1 and to the insulin B-chain at the epsilon -amino group of B-29 or the carboxy group of B-30, which moiety can be enzymatically or chemically cleaved from and without disruption of both the A-chain and the B-chain, which comprises reacting an S-sulfonate of the formula < CHEM > in which R, X, Y are as defined above, with a mercaptan in an amount which provides from about 1 to about 5 -SH moieties per each -SSO3- moiety in an aqueous medium at a pH of from about 7 to about 11.5 and at an S-sulfonate concentration of up to about 10 mg. per ml. of aqueous medium.