baber/WOPTO huggingface dataset:
Patent ES-429766-A1 (ES)
Title: Container, particularly for liquids
IPC: B65D1/42
Filed: 1974-09-05
Abstract: A container, particularly for liquids, consisting of at least two coaxial parts manufactured from synthetic material, wherein each part has a ring which is concentrically connected with the peripheral edge thereof. In the two interconnected parts, both the end edges concerned and the facing edges of the rings are interconnected.
Patent ES-435819-A1 (ES)
Title: 1-(4-Phenoxy-phenyl)-1,3,5-triazines
IPC: A23K1/16
Filed: 1975-03-20
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-440763-A1 (ES)
Title: Integrated pressurized-water reactor and steam generator
IPC: G21C1/08
Filed: 1975-09-05
Abstract: An integrated pressurized-water reactor and steam generator is disclosed, particularly for ship propulsion and smaller stationary installations, in which circulating pumps of primary coolant loops are arranged in the upper part of a vertical pressure vessel close to the vessel's removable head. An annular steam generator is arranged centrally within the vessel, and above the outer periphery of a reactor core in the vessel's lower portion, and is suspended via a separate hollow ring supported by the vessel's upper portion and in which the impellers of the circulating pumps are arranged. The primary cooling water flows upwardly through the reactor core and the heat exchanger to the pumps located above, and from there, through a separate ring passage outside of the heat exchanger housing and core downward to again flow upwardly through the reactor core. Secondary steam and primary feed water nozzles can be disassembled sideways, so that although normally connecting with internal parts, all internals can be removed upwardly from the pressure vessel so that the pressure vessel can be checked everywhere. In the event of a failure of the circulating pumps, the afterheat given off by the reactor core after being shut down, is transmitted to the heat exchanger through natural thermal circulation of the water in the vessel.
Patent ES-447135-A1 (ES)
Title: Method of manufacturing an electrical harness and electrical connectors and terminals for carrying out the method
IPC: H01R12/16
Filed: 1976-04-19
Abstract: In a method of manufacturing an electrical harness comprising wires connected to electrical terminals of a plurality of electrical connectors, according to a desired wiring pattern, each terminal comprises a wire connecting portion in the form of a slotted plate formed integrally with a contact portion in the form of an electrical receptacle. The wires are laid out on a wiring layout board with the aid of wire guiding posts to form a desired wiring pattern, with portions of the wires extending through notches in the housings of the connectors. The terminals are then inserted into through openings in the housings so that the wires received in the notches are captured by the slots of the terminals so that electrical connection is made between the terminals and the wires. When the terminals have been inserted into the openings in the housings, the receptacles are in line with the ends of the openings opposite to those through which the terminals were inserted, so that the receptacles can receive male members inserted through the former ends of the openings. The openings in the housings, contain abutments for forcing the wires into the slots of the terminals as the terminals are inserted into the openings.
Patent ES-447259-A1 (ES)
Title: Rethresher blower for a combine
IPC: A01F12/18
Filed: 1977-04-22
Abstract: A rethresher and conveyor for combines in which a rotary blower is positioned to receive tailings from a combine and in which a blower is provided with threshing elements coacting with stationary elements to rethresh the tailings. The rethreshed tailings are entrained in the air stream formed by the blower and conveyed from the rethreshing assembly through duct work to the combine for reprocessing.
Patent ES-449320-A1 (ES)
Title: Packaging machines
IPC: B65B51/08
Filed: 1976-06-28
Abstract: The invention relates to an "in-chamber" gathering and clipping unit in which the gathering members are rotatable around a common hub and the clip drive punch is driven to advance clips individually from a location coaxially within the hub along a direction radially outwardly onto a bag neck gathered by the gathering members. The radius of the gathering members can be kept short and have their arcuate gathering surfaces so designed that the gathering action takes place within a 90 DEG movement of each of the gathering members, so each gathering member retracts below the hub and still leaves the gathering head narrow in width so it can be incorporated in any one of a wide range of existing vacuum chamber packaging machines.
Patent ES-449541-A1 (ES)
Title: Quinophthalone dyestuffs
IPC: C09B25/00
Filed: 1976-07-02
Abstract: The invention relates to water-insoluble quinophthalone dyestuffs of the formula < IMAGE > in which T represents W-Ar or < IMAGE > and Ar denotes aryl, W denotes oxygen, sulphur or N-R, R denotes hydrogen or alkyl, A denotes alkylene, O R1 denotes alkyl or aryl, R2 denotes hydrogen or alkyl, X denotes halogen, alkyl, alkoxy, nitro or acylamino, Y denotes hydrogen or halogen, Z denotes hydrogen, alkyl or halogen and N DENOTES A NUMBER FROM 0 TO 3 The new dyestuffs and their mixtures are distinguished by good affinity to polyester fibres and good general fastness properties.
Patent ES-449701-A1 (ES)
Title: Cathode for electrolytic cell
IPC: C25B11/04
Filed: 1976-07-08
Abstract: A cathode for an electrolytic cell, providing a low overvoltage on contact with the electrolyte, having at least one surface of a compound comprising (a) a metal of the group comprising nickel, copper, iron and cobalt, and (b) another element of the group comprising any of the preceding metals, titanium, lanthanides, magnesium, boron, molybdenum, manganese, vanadium, niobium and tantalum and their hydrogenation products. The cathode is particularly useful in the electrolysis of alkali chlorides.
Patent ES-451418-A1 (ES)
Title: Process for the removal of vinyl chloride from gas streams
IPC: C07C17/389
Filed: 1976-09-10
Abstract: Vinyl chloride is removed from gas streams that contain from 10 ppm to 100 mole percent of vinyl chloride by passing the gas stream through a bed of coconut shell-derived or petroleum-derived activated carbon. The exit gas stream contains less than 5 ppm of vinyl chloride.
Patent ES-451944-A1 (ES)
Title: Unitary therapeutic aerosol dispenser
Inventor: HANSEN LLOYD F
IPC: B65D83/16
Filed: 1976-09-29
Abstract: A combination aerosol container carrier and deceleration chamber carries an aerosol container interiorly of the deceleration chamber and by pulling out and, pivoting the aerosol container in its case, is changed to a dispensing configuration in such a manner that essential parts are not apt to be dropped and incorrect assembly is avoided even when the user is under stress or adverse environmental conditions. The dispenser provides for unitary doses of inhalable medicament, with uniform doses and very convenient administration.
Patent ES-456713-A1 (ES)
Title: Transmission mechanisms for vehicles
IPC: F16H61/04
Filed: 1977-03-10
Abstract: The invention relates to the transmission mechanism of an automotive vehicle.
Patent ES-460265-A1 (ES)
Title: Mechanism for automatically operating speed control unit used for weaving machine
IPC: D03C3/28
Filed: 1977-06-30
Abstract: The mechanism for the automatic operation of the treadle selection for a dobby, or other loom, has a moving unit to separate the loom shafts and a rotary unit connected to the dobby shaft and driven by an auxiliary motor. At least one centrifugal wt. is keyed to the shaft of the auxiliary motor, and fitted with elastic return units. These hold the centrifugal wt. in a lower position so that if the auxiliary motor is rotated, the centrifugal wt. is raised sufficiently to allow the two control units to be operated in sequence. Arrangement allows by dobby to be rotated in either direction, independently of the loom, such as on a yarn breakage or other fault, until the exact synchronisation with the pattern is achieved.
Patent ES-463843-A1 (ES)
Title: Two stage compressor heating
IPC: F25B13/00
Filed: 1977-11-04
Abstract: Electrical control means for use in a heat pump system having dual compressors wherein the operation of each compressor can be staged independently and automatically except for those periods when the outdoor heat exchanger is undergoing defrost wherein both compressors are placed in operation.
Patent ES-469556-A1 (ES)
Title: Synthesis of maleic anhydride
IPC: B01J31/00
Filed: 1978-05-08
Abstract: Maleic anhydride is produced by the oxidation of 1,3-butadiene, n-butylenes, crotonaldehyde and furan with molecular oxygen in the vapor phase in the presence of catalytic oxides of antimony, molybdenum, at least one element selected from the group consisting of niobium, zirconium, titanium and tantalum and optionally a reducing agent capable of reducing at least part of the molybdenum in the catalyst to a valence state below +6 selected from the group consisting of hydrazine hydrate, molybdenum, tungsten, magnesium, aluminum, and nickel. This catalyst may optionally contain one or more elements selected from the group consisting of Li, Ag, Ce, Cd, Co, As, Si, Zn, Ge, Bi, Ru, Pt, U, Al and Ni. Especially desirable yields of maleic anhydride are obtained from 1,3-butadiene in the presence of a catalyst wherein molybdenum metal is used as a reducing agent.
Patent ES-471455-A1 (ES)
Title: Expandable carrier apparatus for a tire building machine.
IPC: B29D30/26
Filed: 1978-07-05
Abstract: An expandable carrier apparatus for transferring a tire component such as tread and a radial tread ply band from a first work station to a further work station in a tire building machine includes an annular support member (12) and a fluid expandable annular tube element (16) having an upper wall portion (26) and a lower wall portion (24). The lower wall portion of the tube element is movable radially away from the upper wall portion upon expansion of the tube element and is movable radially toward the upper wall portion upon contraction of the tube element. The upper wall portion includes an annular peripheral surface which is bonded along a portion of the width thereof to the support member and the lower wall portion includes an annular outer peripheral surface having a plurality of gripper means (36) disposed in an annular array supported thereon which are operable to engage and grip tread and a radial tread ply band upon expansion of the tube element. A plurality of ply bands (46) are disposed in the lower wall portion of the tube element adjacent the plurality of gripper means to increase the rigidity of the lower wall portion to provide for uniform radial movement of the lower wall portion and gripper means upon expansion of the tube element to effect gripping of a radial tread ply band thereby and to prevent collapse of the tube element upon contraction. The ply bands add strength to the lower wall portion without increasing the stiffness of the side wall portions of the tube element.
Patent ES-473228-A1 (ES)
Title: Color picture display device with a circuit for generating a screen grid voltage
IPC: H04N3/18
Filed: 1978-09-09
Abstract: A color picture display device having a circuit for generating a screen grid voltage derived from the line deflection generator, while the high tension generator is separated. Via a resistance element, the screen grid is coupled to a source which generates a parabolic voltage of the field frequency with a curvature opposite to that obtained by rectifying the line flyback pulses owing to the east-west modulation, the resistance element, for example a voltage-dependent resistor, having in operation, a dynamic resistance which is many times lower than the static resistance thereof.
Patent ES-476461-A1 (ES)
Title: Gas turbine plant
IPC: F02C7/10
Filed: 1978-12-29
Abstract: A gas turbine plant including a compressor section and a turbine section housed within a multipart casing with the shafts of each section co-axial, the compressor section including a double-sided low pressure radial compressor, a high pressure radial compressor and an inter-cooler, while the turbine stage includes a first stage axial turbine on the same shaft as the compressor and at least an additional turbine stage a heat exchanger or regenerator being included in the turbine exhaust.
Patent ES-478254-A1 (ES)
Title: Process for the preparation of polyurethane-based lacquers.
IPC: C08G18/00
Filed: 1979-03-02
Abstract: Polyurethane-based lacquers according to the invention are the reaction product of a polyisocyanate, at least one polymeric polyol having a molecular weight between 300 and 5000, at least tris-(N- beta -hydroxypropyl)-isocyanurate and/or the ethoxylated derivative thereof and optionally a diol having a molecular weight between 60 and 200. Either one-component ore two-component lacquers may be prepared. The coatings thus obtained combine a high impact resistance with a favorable hardness, corrosion resistance and substrate adhesion.
Patent ES-480452-A1 (ES)
Title: Electroless deposition process for zirconium and zirconium alloys
IPC: C23C18/18
Filed: 1979-05-10
Abstract: A method is disclosed for preventing stress corrosion cracking or metal embrittlement of a zirconium or zirconium alloy container that is to be coated on the inside surface with a layer of a metal such as copper, a copper alloy, nickel, or iron and used for holding nuclear fuel material as a nuclear fuel element. The zirconium material is etched in an etchant solution, desmutted mechanically or ultrasonically, oxidized to form an oxide coating on the zirconium, cleaned in an aqueous alkaline cleaning solution, activated for electroless deposition of a metal layer and contacted with an electroless metal plating solution. This method provides a boundary layer of zirconium oxide between the zirconium container and the metal layer.
Patent ES-480544-A1 (ES)
Title: Method of reducing interference components in a frequency modulated signal and device for carrying out said method
IPC: G11B20/06
Filed: 1979-05-14
Abstract: A method of reducing interference components in a frequency-modulated carrier signal in which the modulating signal contains a composite color television signal with a chrominance signal modulated on a chrominance subcarrier wave. In addition to the frequency modulation, the carrier signal is pulse-width modulated by the first-order lower side-band component of the frequency-modulated signal produced by the modulated chrominance subcarrier signal.
Patent ES-482982-A1 (ES)
Title: Heat exchangers with tube bundles
IPC: F28D7/16
Filed: 1979-07-30
Abstract: Heat exchanger for heat-transfer between substances of high pressure difference including a shell, a region through which a cooler substance is conveyed an inlet for the cooler substance a bundle of tubes arranged in a cooler substance compartment and riser conduits operatively connectible to the shell and communicating with the compartment, with the substance to be cooled being passed through the tubes having a high temperature at the inlet of the heat exchanger and at the outlet a tube bottom of predetermined thickness arranged at the heat exchanger inlet and a device including a support-grating arranged in the vicinity of the tube bottom, operatively connectible to the shell and extending at least nearly perpendicular to the tube bottom in the region through which the cooler substance is conveyed. The heat exchanger also includes a top provided with apertures and the like which are easily accessible from the steam-water space of the heat exchanger with cooling channels being provided which are adapted to be in communication with the apertures and riser conduits provided outside the heat exchanger proper.
Patent ES-8101075-A1 (ES)
Title: Spiro(dibenz(b,f)oxepin-piperidines) and methods of preparing same.
IPC: A61K31/445
Filed: 1980-01-04
Abstract: Novel spiro[dibenz(b,f)oxepin-piperidine]s and methods of preparing same are described. These compounds are useful as analgetics, tranquilizers and anticonvulsants.
Patent ES-8203309-A1 (ES)
Title: Composition and method for the control of scale and deposits in gas-liquid separations.
IPC: C02F5/10
Filed: 1980-08-14
Abstract: The use, as agents for the control of water formed scale and/or water borne deposits, of low molecular weight polymers and/or phosphonates of the formula: CH3C(OH) (PO3X2)2 or < CHEM > wherein Y is -CH2PO3X2 X is H<+>, NH<+>4 or alkali metal n is 1 to 6 and when n is 1 to 3, x is 2 to 6 and when n is 4 to 6, x is 1 to 6.
Patent ES-8105150-A1 (ES)
Title: Vaccine against diseases caused by reo viruses, combined vaccine with Newcastle disease virus, process for preparing them and reo virus strain used for their preparation.
IPC: C12N7/04
Filed: 1980-08-29
Abstract: Vaccines derived from avian reo virus to combat aberations of the skeleton such as rachitis-like symptoms, osteoperose c.q. femur degeneration, diarrhoea and growth inhibition, a process for their preparation, combined, inactivated vaccines, ready for administration and active against at least Newcastle disease and disease symptomes caused by reo virus and process for the preparation of such vaccine, are disclosed. The combined vaccine is prepared by addition of a Newcastie disease virus (NDVl) containing liquid, obtained by cultivation of a NDV, followed by inactivation of this liquid and optionally homogenizing it, together with a reo virus-containing liquid, obtained by cultivation of a rea virus, followed by inactivation of this liquid and optionally homogenizing it, to an oily phase containing as essential components at least one of the components selected from the group consisting of light paraffinic mineral oils, plant oils and pafthenic mineral oils and one or more emulsifiers, such as non-ionic surface-active compound derived from alkylene oxide and/or hexahydric alcohols and/or higher natural fatty acids such as esters or ester-ethers, optionally followed by homogenizing and/or addition of a preservative. Also a reo virus strain LZ 671, deposited with the collection D'Institut Pasteur, Paris under no. I-092 is disclosed.
Patent ES-8300546-A1 (ES)
Title: Method for continuously welding a plurality of tubes disposed in multiple rows to a tube sheet.
IPC: B23K9/028
Filed: 1981-07-13
Abstract: A continuous tube welding method which locates each tube and then moves a welding torch in orthogonal X, Y directions to form a continuous weld over a plurality of tubes disposed in a plurality of rows.
Patent ES-8400865-A1 (ES)
Title: Wound compress.
IPC: A61L15/26
Filed: 1981-09-25
Abstract: A surgical compress is described which is made of an absorptive layer and a wound covering layer, the covering layer spun or otherwise made of nonwoven hydrophobic fibers so that absorption of wound secretions is facilitated.
Patent ES-8303693-A1 (ES)
Title: Detection of Defects in Objects
IPC: G01N21/90
Filed: 1981-11-06
Abstract: An inspection device for an apparatus for and methods of inspecting objects, such as glass bottles for defects includes an interface circuit (18) receiving data signals, typically in digital series form from a photodiode camera (10) which scans the object, and includes a latch (50) for storing one of the digital signals, and a pair of adders (52, 64). Each data signal is compared to the preceding data signal from latch (50) in one of the adders (52, 64) to generate a difference signal. Each difference signal is compared with a selected stored threshold signal in the other adder to generate an event signal representing this difference. Processing means includes master control means (28) for alternately connecting control units (20, 22) to the interface means (18) whereby one unit receives a group of the event signals representing one object while the other is processing a preceding group. Event magnitudes are compared with predetermined values. The event signals are displayed as a two-dimensional representation of the unwrapped surface.
Patent ES-8300497-A1 (ES)
Title: Use of polyalkylene glycol derivatives as emulsifying agents for water-in-oil dispersions.
IPC: C09K23/44
Filed: 1981-12-23
Abstract: Products of the reaction of polyalkylene glycols with polycarboxylic acids or polyisocyanates are highly suitable as emulsifying agents for water-in-oil dispersions based on unsaturated polyester resins.
Patent ES-8401108-A1 (ES)
Title: Improvements in methods for marking reinforced plastics products
IPC: B29C70/06
Filed: 1982-11-17
Abstract: Indicia are applied to selected portions of reinforced plastics products during a continuous feed pultrusion process so that they underlie the moulded outer cured resin surface of the product. The process comprises bringing together, during a continuous run, wet-out stock comprising reinforcing material as it emerges from a resin impregnating bath (13) and a web (35') comprising porous surfacing material marked with said indicia. The stock and the marked web are compressed between the nip of a pair of rollers (22, 23) thereby causing resin to be exuded through the pores of the surfacing material, and the excess resin forms an outer film of plastics material over the conglutinated stock. The latter is drawn through pultrusion dies (25) and then a zone heating station (26) wherein the resin is cured. The indicia are suitably applied to the web (35') as the process proceeds and before it is conjoined with the wet-out stock, as a hot stamping imprinting station (30) by means of a printing ribbon or foil (33) which advances through the station (30) and a reciprocating engraved printing die (35) operated by a press (30'). The intermittent motion of the web (35') in the station (30) is converted to continuous motion by means of a feed accumulator assembly (60).
Patent ES-8308399-A1 (ES)
Title: Device for anchoring underwater pipes in a fixed sleeve
IPC: E21B43/013
Filed: 1982-12-02
Abstract: A device for connection of underwater cables or pipes to a submerged structure. In a pulling head (3) is housed a connecting nose comprising a stop base (5) integral with one end of a cable, a cable section (4), a guide ring (32) and a joining pear (17) integral with the other end of the cable (4), a locking drawer (10) in the form of a plate serving as abutment for the stop base (5) and having a keyhole shaped orifice, one portion (10a) of which has a diameter less than the diameter of the stop base (5), is mounted by means of destructible members (7) in the pulling head (3), transversely to its axis, in a plane corresponding to that of the connecting nose where the cable section (4) is situated, so that the drawer (10), in the working position, blocks by abutment the base (5), the cable being inside said portion (10a), means (31, 36) being provided for breaking the destructible members (7) and for causing the drawer (10) to slide to a position, where another portion (10b) of the orifice of diameter greater than that of the base (5) is placed in the axis of the cable. The device is useful for the remote controlled reception and anchorage of one end of an underwater pipe or cable.