baber/WOPTO huggingface dataset:
Patent ES-447010-A1 (ES)
Title: Anti-diarrheal compounds
IPC: C07D333/08
Filed: 1976-04-14
Abstract: Novel compounds of the general formula (I) < IMAGE > and their acid addition salts, in which the substituents have the meaning given in Patent Claim 1, are prepared by reducing the corresponding acid amide compounds of the formula (II) < IMAGE > The novel compounds of the formula (I) and their salts are valuable anti-diarrhoea agents. They have only slight, if any, analgesic side-effects.
Patent ES-448546-A1 (ES)
Title: Hot top lining set and method of assembling
IPC: B22D7/10
Filed: 1976-06-04
Abstract: Ingot mould lining slabs have one or more apertures in their metal contacting face. Hooks are engaged in these and used to lift the slab from a stack and hang it in position in an ingot mould. The slab is then fixed to the mould wall, for example by nailing, and then the hooks are removed.
Patent ES-450282-A1 (ES)
Title: Horizontal, detachable, ball mill
IPC: B02C17/16
Filed: 1976-07-29
Abstract: A mill comprises a shaft mounted in a pair of bearings located at one end of the shaft, and a wall having an opening through which the shaft extends. A horizontal-flow container for the charge is removably mounted at one end in cantilever fashion upon one side of said wall and has a screened outlet at its other end. A tubular inlet housing is mounted on the other side of said wall, surrounding a portion of the shaft between said wall and said bearings, and has a seal through which the shaft enters the inlet housing. A feed screw is mounted on said portion of the shaft. Another portion of the shaft, extending within the container, is of greater diameter than said opening and is closely spaced from said wall to provide a narrow gap through which material passes from the inlet housing into the container. The shaft is hollow and has means for circulating a cooling fluid therethrough, and a shroud holds a cooling fluid in contact with the exterior of said seal.
Patent ES-451968-A1 (ES)
Title: Hinged closure for a battery-operated cigarette lighter
IPC: F23Q2/40
Filed: 1976-09-29
Abstract: A cover, removably mounted in a recess at one end of a cigarette lighter body, permits access to lighter service points within the recess. The cover includes an integral member formed of a plastics material and having a plate-like body consisting of a first section hinged to a second section by a reduced thickness section of the body. Projections extend from the first section of the body for releasably holding it within the recess. A hollow cylindrical spigot extends from the second section and is secured into the recess by a bayonet-like connection. By lifting the first section out of the recess it can be displaced angularly about its hinged connection to the second section and access can be obtained to the part of the recess covered by the first section. If necessary, the second section can be removed by twisting the plate-like body to open the bayonet-like connection with the lighter body. A spring is fitted into the spigot on the second section for biasing a lighter part, such as a battery, to the lighter.
Patent ES-453873-A1 (ES)
Title: Floatable apparatus for excavating and transporting excavated material
IPC: E02F3/04
Filed: 1976-12-02
Abstract: An apparatus for excavating and transporting excavated material, said apparatus including a nonfloating frame structure having a pair of opposed shovels swingably supported on the opposite sides thereof. A drive mechanism is connected between the frame structure and the shovels for swingably moving the shovels relative to the frame structure. At least two buoyant bodies having a predetermined buoyancy are movably connected to the frame structure at the opposite ends thereof. An operating mechanism is connected between the frame structure and the buoyant bodies for raising and lowering the frame structure and the shovels as a unit relative to the buoyant bodies. The operating mechanism is independently operable in relationship to the drive mechanism.
Patent ES-463450-A1 (ES)
Title: Rolling mill
IPC: D21G1/00
Filed: 1977-10-21
Abstract: Rolling mill with two working rolls, for rolling a sheet material, a series of hydrostatic supporting devices, supporting one of said said working rolls in the direction of movement of the sheet of material and another series of hydrostatic supporting devices supporting said one of said working rolls opposite to said direction of movement the working pressures of two of said supporting devices situated opposite one another being variable by amounts which correspond to an equal-magnitude force acting in the plane of the sheet of material.
Patent ES-463924-A1 (ES)
Title: Distributor head for irrigation system - has water turbine driving Geneva mechanism to provide intermittent rotation and increase throw of jet
IPC: B05B3/04
Filed: 1977-11-07
Abstract: The distributor head is used in an irrigation system and has an intermittent rotation, the nozzle pausing at present intervals to stabilise the jet and increase its throw. It comprises an enclosed chamber (84) containing a turbine wheel (38) driving a Geneva mechanism through reduction gearing (42). The water enters through the base (32) passages (36) providing entry into the chamber and also the turbulence to drive the turbine. The rotating nozzle (10, 12) is fixed to the output shaft (83) of the Geneva motion, part rotation and dwell being controlled by the number of pegs in the driving disc (44) and the number of slots in the star wheel (46).
Patent ES-467828-A1 (ES)
Title: 7-[2-(2-Aminothiazol-4-yl)-2-cyclopentyloxyiminoacetamido]-3-cephem-4-carboxylic acid (synisomer)
IPC: C07C251/38
Filed: 1978-03-14
Abstract: The invention relates to new thiadiazolyl or thiazolyl-substituted cephem and cepham compounds, the pharmaceutically acceptable salts and bioprecursors thereof, of antimicrobial activity, processes for preparation thereof, intermediates for preparing the new compounds and to pharmaceutical compositions comprising the new compounds, and methods of using the compositions for treatment of infectious diseases.
Patent ES-470888-A1 (ES)
Title: Substituted phenyl urea and herbicides for use in paddy field
IPC: A01N47/30
Filed: 1978-06-16
Abstract: The invention is 3-(4-crotyloxyphenyl)-1,1-dimethyl urea herbicidal compounds.
Patent ES-471636-A1 (ES)
Title: Process for the purification of mercapto benzothiazole.
IPC: C07D277/72
Filed: 1978-07-11
Abstract: Process for the purification of mercaptobenzothiazole prepared according to known processes, characterized in that the crude product is treated with carbon tetrachloride or with 1,1,2,2-tetrachloroethylene.
Patent ES-479407-A1 (ES)
Title: Apparatus for the Treatment of Combustion Gas Used as an Inert Gas in an Anti-Explosive System
IPC: B01D47/10
Filed: 1979-04-06
Abstract: Apparatus for washing combustion gas comprises a tubular passage, suitably a venturi tube (44), a downstream-facing water spraying nozzle (47) at the combustion gas inlet portion of the tube to cool the gas and remove soot, a water receiving vessel (49) arranged against the outlet of the tube such that the gas flow from the tube contacts the water in the vessel producing a mist for further removal of soot and removal of sulphur dioxide from the gas, one or more inward flow volute passages (51, 58) which have holes (59, 60) to let in gas exhausted from the tube, several spray nozzles (61, 62, 63) arranged in said volute passage for further removal of sulphur dioxide and a chamber (64) for separating liquid from the treated gas. The apparatus may be incorporated in the anti-explosive system of an oil tanker, flue gas from a boiler being treated and then fed to the oil storage tanks, means being provided to maintain a desired pressure of such gas in the tanks.
Patent ES-483255-A1 (ES)
Title: Oxygen electrode rejuvenation methods.
IPC: C25B15/00
Filed: 1979-08-08
Abstract: Disclosed are methods for rejuvenation of oxygen electrodes which maximize the power efficiency available from such oxygen electrodes while minimizing the voltage necessary to operate such oxygen electrodes over extended periods of time. These methods include in situ and out of cell techniques using hot water washing followed by air drying and dilute acid washing followed by air drying.
Patent ES-8101130-A1 (ES)
Title: Process for the anodic oxidation of aluminium and its application as printing-plate substrate material.
IPC: C25D11/08
Filed: 1979-08-22
Abstract: This invention relates to an improvement in the process for anodically oxidizing materials in the form of strips, foils, or sheets composed of aluminum or aluminum alloys in an aqueous electrolyte containing sulfuric acid and phosphoric acid, if appropriate, after a previous mechanical, chemical or electrochemical roughening, the improvement which comprises anodically oxidizing the material in an electrolyte having a concentration of sulfuric acid ranging from about 25 to 150 g per liter, of phosphoric acid ranging from about 10 to 50 g per liter, and of aluminum ions ranging from about 5 to 25 g per liter, at a current density ranging from about 4 to 25 A/dm2, and a temperature ranging from about 25 DEG to 65 DEG C.
Patent ES-8101747-A1 (ES)
Title: Plastic tube element manufacturing apparatus
IPC: B26D3/16
Filed: 1980-03-26
Abstract: An apparatus for manufacturing plastic tubular elements with rubber or metal fittings at one or both ends, includes a conveyor for a plastic tube, a stop for metering a given length of the plastic tube, a cutter for cutting the length and a series of jaws for transferring the cut length to a least one head which automatically effects an axial mounting of a fitting over or within at least one end of tube length, after insertion of a core within the fitting and tube end bores.
Patent ES-8103931-A1 (ES)
Title: Thermal destabilization of microbial rennet
IPC: C12N9/99
Filed: 1980-04-08
Abstract: Microbial rennet such as from Mucor miehei is thermally destabilized by treatment of the rennet in an aqueous medium with oxidizing agents containing active chlorine such as hypochlorites. The thermally destabilized rennet is advantageous for cheese making where absence of rennet activity in pasteurized whey is desired.
Patent ES-8102193-A1 (ES)
Title: Process for refining a metal bath containing solid cooling substances.
IPC: C21C5/32
Filed: 1980-04-28
Abstract: A process for refining a metal bath in a converter by oxygen blowing, particularly a molten metal liquid bath containing cold, solid substances, notably of scrap. Oxygen is distributed over the surface of the bath, so that there will be an after-combustion of CO released in the course of decarbonization. The thickness and consistency of a slag layer formed over the bath is actively regulated by injecting a rising inert gas through the bottom of the bath. The flow of rising gas may be regulated depending upon the oxygen content in the fumes of the converter, or upon the intensity of emission through the top of an oxygen blowing lance.
Patent ES-8102822-A1 (ES)
Title: Fire wall.
IPC: A62C2/14
Filed: 1980-05-27
Abstract: 1. A fire-resistant wall (5) formed with a passage (1) closable in fire-resistant manner by a fire protection flap and of use more particularly for trunking (2) of ventilation and conditioning facilities, a fire-resistant lid (4) which has a drive (11 to 15) being received at least in a partly recessed manner and mounted for rotation in the passage (1), the lid (4) engaging by way of a sealing edge (22) with the passage periphery when in the closed position, a chamber (7) which is separated from the passage (1) by a cross-wall (8) being provided in the fire-resistant wall (5) laterally of the passage (1), such chamber receiving the drive (11-15) for the lid (4), the cross-wall receiving a bearing bush (17) interconnecting the passage (1) and the chamber (7), characterized in that the cross-wall (8) is made of a refractory substance and the chamber (7) extends at least over the whole thickness of the fire-resistant wall (5) and is covered on the outside - i.e. , in relation to the portions of fire separated from one another by the refractory wall (5) - by releasable covers (20) whose fire resistance is in each case at least half that of the fire-resistant wall (5) or lid (4).
Patent ES-8105751-A1 (ES)
Title: Continuous process and apparatus for modifying carbohydrate material
IPC: C08B30/16
Filed: 1980-08-27
Abstract: A process and apparatus are described for producing a modified carbohydrate material, preferably starch, in fluid form. In the process a starch slurry is continuously moved through a confined tubular preheat zone where heat is very rapidly transferred to the slurry, whereby the slurry passes through a gelation stage and forms into a hot free flowing liquid. The heat transfer is from superatmospheric steam surrounding at least part of the tubular heating zone, the temperature of the steam and the cross-sectional area of each tubular preheat zone being selected to rapidly transfer heat from the steam throughout the slurry and minimize the magnitude of the zone of high viscosity gel formed during the gelation stage. The hot liquid formed is immediately forced through a restrictive opening and into a confined tubular reaction zone accompanied by a sudden decrease in pressure whereby the starch is made highly reactive. The reactive starch liquid, together with a reactive adjunct such as acid, is then continuously moved through a tubular reaction zone to produce a modified starch product in fluid form. A steam heated reactor for the above process is also described.
Patent ES-8106383-A1 (ES)
Title: Decimator apparatus for decreasing the word rate of a digital signal of the type employed in digital telephone systems
IPC: H04Q11/04
Filed: 1980-11-28
Abstract: There is disclosed a decimator structure which incorporates the cascade of an FIR filter with a low pass recursive filter. The input to the decimator is obtained from a high rate analog to digital converter. The output from the decimator is a low rate digital signal having an increased word length. The decimator serves to reduce the word rate and increase the word length of the output digital signal of the analog to digital converter. In this manner, the low rate digital signal at the output of the decimator can be easily accommodated by the telephone system. The decimator described does not require conventional hardware multipliers and hence, affords efficient and economical circuit components which can be implemented by conventional integrated circuit techniques. A register further reduces the pulse rate for transmission.
Patent ES-8300980-A1 (ES)
Title: Improvements in vehicle axles provided with an incorporated electric brake.
IPC: H02K49/04
Filed: 1981-03-03
Abstract: Improvements in vehicle axles provided with an incorporated electric brake. The axle is provided with a differential in which two planetary pinions mesh with the crown wheel of the differential at diametrically opposed points, two brake flywheels, both belonging to an equal number of electric brakes having to be mounted on the lined up axes of said pinions, the flange holding the coils of said electric brakes being secured to the body of the differential.
Patent ES-8201031-A1 (ES)
Title: Filter press
IPC: B01D25/172
Filed: 1981-03-04
Abstract: A filter press, comprising a plurality of vertical filter plates horizontally displaceable on at least one guide support of a press frame by reciprocating transport means 7, is provided with a plate-washing means 10 with vertically moving spray nozzles. Washing means 10 is provided with a brake actuated by the transport means, so that after the transport means 7 has moved a plate to be washed into the washing position by a forward movement (leftwards) the subsequent return movement of the transport means 7 (rightwards) releases the brake, moves the washing means one step into precise alignment with the said plate and resets the brake until the washing step is completed. The plate movement and washing are thus completely automatic.
Patent ES-8204126-A1 (ES)
Title: Process for the treatment of aqueous wastes containing organic substances and mineral salts.
IPC: F23G7/00
Filed: 1981-06-12
Abstract: Aqueous effluents containing organic substances and possibly inorganic salts, are burnt in an incinerator in which the injector for the said effluent is so arranged in relation to the burners that combustion is improved and molten salts are not deposited on the wall of the furnace.
Patent ES-8300876-A1 (ES)
Title: Process for the protection against coking of refractory alloyed surfaces of pyrolysis furnaces in contact with reagents, and furnaces obtained by the process.
IPC: B01J19/02
Filed: 1981-12-18
Abstract: 1. Method of protecting, especially against coking, refractory alloy surfaces in contact with the reagents within ovens, especially tubular ovens operating at an elevated temperature, e.g. for pyrolytically cracking hydrocarbons or other organic substances, wherein the refractory alloy used is of the iron-chrome-nickel type, characterized in that the components of the oven which are in contact with the reagents are made of an inner refractory alloy layer and an outer refractory alloy layer, said inner refractory alloy layer containing an oxide forming element, while said outer refractory alloy layer does not contain said oxide forming element, said layers being jointed without separation, by any convenient method, and in that said oxide forming element is used in an amount of about 6% (by weight with reference to the refractory alloy) so as to form a homogenous continuous catalytic layer, the said oxide forming metal being selected from the group comprising aluminium, titanium, zirconium, thornium or combinations thereof.
Patent ES-8306242-A1 (ES)
Title: Method and system for continuously monitoring and controlling a set of filling posts for gas bottles
IPC: F17C13/00
Filed: 1982-04-20
Abstract: The system comprises a carrousel (200) carrying a plurality of individual filling posts (210), a bottle-entry and data-recording device (100), a weighing device (400), an ejection device (500), and control, calculating and display means (600). It allows, by means of a comparison made subsequently between the actual weight of a filled bottle and the desired weight, on the one hand the follow-up control of each filling post and on the other hand the ejection of those bottles which are empty or under-filled. Furthermore, the measurements given by the weighing device are stored and subsequently reproduced in order to find the total production of each filling post and the production of the set of filling posts. Application to monitoring and control of the filling of bottles for compressed or liquefied gas. The weight is determined before the weigher reaches equilibrium from instantaneous measurements made at intervals of e.g. 100 ms.
Patent ES-8306711-A1 (ES)
Title: N-(2-(2-amino-2-phenylethyl)phenyl)-2,2-dimethyl-propanamid and derivatives and a process for preparing the same.
IPC: C07D243/04
Filed: 1982-05-21
Abstract: The present invention relates to a compound of the formula < CHEM > wherein R1 is hydrogen or C1-C5-alkyl, useful for the preparation of pharmacologically active 4,5-dihydro-4-phenyl-3H-1,3-benzodiazepines, and to a method for the preparation of this intermediate.
Patent ES-8401850-A1 (ES)
Title: Fungicidal preparations for external use.
IPC: A61K31/415
Filed: 1982-07-21
Abstract: A pharmaceutical preparation for external use which comprises a solution of an antifungal substance such as miconazole, econazole or isoconazole which is dissolved in at least one adjuvant selected from the group consisting of peppermint oil, methyl salicylate, monoglycol salicylate, benzyl alcohol and crotamiton in an amount at least sufficient to dissolve said antifungal substance, and bases for external use.
Patent ES-8400150-A1 (ES)
Title: Apparatus for delivering a stream of green pellets
IPC: F27B21/10
Filed: 1982-07-23
Abstract: An apparatus for delivering a stream of green pellets has a wide belt conveyor and a vibrating conveyor having a deck for supporting the green pellets and conveying the green pellets to the wide belt conveyor in a direction of conveyance over a discharge edge. The discharge edge has an adjustable configuration and extends at an acute angle to the conveyance direction across the conveyance surface of the wide belt conveyor whereby the green pellets discharged over the edge form a layer on the conveyance surface. A plurality of parallel deck bars are axially slidably connected to the vibrating conveyor deck and have end portions protruding therefrom in the conveyance direction, the protruding deck bar ends defining the discharge edge. The deck bars are connected to drives for axially sliding the deck bars for adjusting the discharge edge configuration.
Patent ES-8308437-A1 (ES)
Title: Data processing apparatus including a selectively resettable peripheral system.
IPC: G06F13/00
Filed: 1982-09-27
Abstract: The disclosed embodiment of a selectively resetable multiple device peripheral system, addressed logically by a host system (11), includes direct access storage devices (DASD) (18) which are connected to the host via a cache. (40). Each device can be independently addressed by any one of a plurality of addresses (16 17), also termed logical devices and exposures (17). Since operations between DASD and cache are combined for all of the independent logical devices, resetting operations related to one independent logical device can inadvertently interfere with operations of another independent logical device. To maintain data integrity, a programmed controller accommodates logical device independence by using queues and control blocks relating to the DASD and logical devices, respectively scanning for interference of reset with non selected logical devices and forcing false completion on each such interfered with operation, including elimination from queues.
Patent ES-8406640-A1 (ES)
Title: Liquid fuel pumping apparatus
IPC: F02D1/02
Filed: 1983-10-21
Abstract: A liquid fuel pumping apparatus of the rotary distributor type has an electromagnetically operable spill control valve including a valve member which is closed to prevent spillage of fuel from the high pressure pump of the apparatus. A transducer including a core member and a winding is provided to provide signals from which it is possible to determine the instants of spill valve closure and opening. The signals are used in a control system to control the operation of the apparatus.
Patent ES-8504777-A1 (ES)
Title: Novel phenylpiperazine derivatives and process for producing the same.
IPC: A61K31/495
Filed: 1983-11-16
Abstract: Phenylpiperazine derivatives of the formula: < IMAGE > (I) wherein R1 is a hydrogen atom or a straight- or branched-chain saturated or unsaturated alkyl group having 1 to 8 carbon atoms which may be substituted at any position by a hydroxyl group, a carboxyl group, a lower alkoxycarbonyl group or an oxo group and R2 is a hydrogen atom, a halogen atom, a lower alkyl group or a sulfamoyl group, and a process for producing the same are disclosed. The derivatives of the formula have alpha blocking and serotonin antagonizing activities and are useful as a drug.