baber/WOPTO huggingface dataset:
Patent ES-8204719-A1 (ES)
Title: Azabicyclohexane derivatives, a process for preparing them, pollen-suppressing compositions, a method of sterilising male anthers of plants and a method of producing F1 hybrid seed.
IPC: A01N43/38
Filed: 1980-11-13
Abstract: 2-cyano-2-carboxy-3-azabicyclo[3.1.0]hexane, hydrates, esters, and salts thereof, useful as pollen-suppressants.
Patent ES-8202590-A1 (ES)
Title: Apparatus for treating a product such as leather, especially in a liquid, and process for putting this apparatus into use.
IPC: C14C15/00
Filed: 1981-02-18
Abstract: Appliance for the treatment, particularly in a liquid, of a product like leather, consisting of a perforated drum (1) containing compartments (9, 10, 11) separated by partitions (12, 13, 14) and connecting with the outside via openings (9a, 9b, 9c) closed by doors, along with a tank (7) surrounding the drum (1) and provided with an opening (8), a fixing means enabling the drum (1) and the tank (7) to be fixed together in rotation when the opening (9a) of a compartment (9) is placed opposite the opening (8) in the tank (7) and a drive means (22) enabling the drum (1) and the tank (7) to be swung round jointly between a first position in which the opening (8) of the tank is in a top position and a second position in which the opening (8) of the tank is placed on the side, the said first position corresponding to the treatment and loading of the product and the second position corresponding to its discharge.
Patent ES-8206597-A1 (ES)
Title: Ternary thermoplastic moulding composition containing an ethylene-propylene copolymer.
IPC: C08L23/12
Filed: 1981-04-01
Abstract: A ternary molding composition is formed of an admixture of a modified ethylene-propylene copolymer, a propylene polymer and polyethylene and contains 35-50% by weight of a modified ethylene-propylene copolymer, which is prepared by the polymerization of an ethylene-propylene copolymer onto polyethylene, with the ethylene content of the ethylene-propylene copolymer being at least 65% by weight and the modified copolymer having a melt index MFI (230/5) of 0.8-2.0 g/10 min 30-60% by weight of polypropylene with a melt index MFI (230/5) of 25-65 g/10 min and/or propylene-ethylene copolymer with a melt index MFI (230/5) of 15-50 g/10 min, and 3-30% by weight of polyethylene, wherein the polyethylene block of the modified ethylene-propylene copolymer can be attributable to the quantity of polyethylene contained in said composition.
Patent ES-8301305-A1 (ES)
Title: J-tube method and apparatus for pipelines.
IPC: F16L1/19
Filed: 1981-08-20
Abstract: Method and apparatus for installing a pipeline riser (90) through a J-tube (40) at a spud can-founded, compliant, offshore platform (20). The J-tube is mounted on the platform above the maximum expected mudline (28). An upper longitudinal section (44) of the J-tube passes through guide rings (46) on the platform while a lower longitudinal section (48) is maintained free of the platform. After platform settlement, the J-tube is lowered to an elevation near the actual mudline (30). During riser installation through the J-tube, a lower end (54) of the J-tube is restrained from lateral movement by a latch (70) attached to the platform. Before production operations, the lower end is released from the latch so that flexibility of the J-tube accomodates movement of the platform.
Patent ES-8206420-A1 (ES)
Title: Process for the preparation of hydroxyarylglyoxylic acids and their alkali salts, and their use in the preparation of sodium-para-hydroxyphenyl glyoxylate.
IPC: B01J27/00
Filed: 1981-09-03
Abstract: Process for producing hydroxyarylglycoxylic acids from hydroxyarylglycolic acids by catalytic oxidation in an alkaline aqueous medium, at a pH higher or equal to 11.5 by oxygen or by oxygen-containing gas, characterized in that it is carried out in homogeneous phase at a temperature lower or equal to 30'C and in the presence of cupric ions and in that at the end of the reaction the acid looked for is isolated from the reaction medium by acidification at a pH of about 0.5. The sodium para-hydroxyphenilglyoxylate is obtained at the end of the reaction when the acidification is stopped at a pH of 5.
Patent ES-8304361-A1 (ES)
Title: X-ray targets and tubes
IPC: H01J35/08
Filed: 1981-12-02
Abstract: The anode 30 of an X-ray tube comprises an X-ray emissive target insert 88 of tungsten for example embedded in the surface of an anode block 52 of copper for example, the interface 122 between the insert 88 and the block 52 being concave towards the external emission surface of the insert 88. In order to prevent thermally induced stresses causing the insert to separate from the block, the interface 122 is contoured to lie on an isothermal surface and the insert 88 may thus be substantially semi-ellipsoisal. Shear stresses at the interface are thus eliminated. Cooling channels 70, 74 in the anode block can be distributed to tend to establish an isothermal surface at the interface 122.
Patent ES-8307014-A1 (ES)
Title: Blends with thermoplastic polyesters, with a high toughness, non ageing and stable in processing.
IPC: G03F7/30
Filed: 1982-04-28
Abstract: A graft polymer is obtained from a completely broken latex of an acrylate rubber which is suspended in water and from copolymerisable monomers, in the absence of a suspending agent, which graft polymer may be distributed in thermoplastic polyesters to form particles having a relatively small average diameter.
Patent ES-8401919-A1 (ES)
Title: Production of marble granulate blocks
IPC: B28B1/08
Filed: 1982-05-06
Abstract: A mixture of marble grit, marble powder and the minimum essential quantity of polymerizable synthetic resin is loaded into a mould box which is transported into a vacuum chamber in which a ram equipped with vibrators applies combined pressure and vibration under vacuum to the mixture, to compact the mixture, for producing blocks which can be cut into slabs or smaller blocks, as required.
Patent ES-8306900-A1 (ES)
Title: Terminal independent color memory for a digital image display system.
IPC: G09G5/06
Filed: 1982-05-18
Abstract: A terminal independent color memory for a digital image display system provides for inter-system compatibility, color display systems generally having a variety of modes of access to color memories, varying color memory capacities, and features such as blinking implemented in various ways. The data processor (1) may access color memory (6a) of video controller (6) or color values stored in permanent memory (9) or random access memory (10), responsive to the same command language. Data processor (1) is also capable of entering color data values comprising color hues and grey levels into color memory for use in a terminal independent manner. Multiple process chained blinking from a particular color to a particular color is also provided, the several processes being in time-delayed relationship to one another.
Patent ES-8308595-A1 (ES)
Title: Apparatus for separating electrolysis bath residues on precalcined anodes
IPC: B08B1/04
Filed: 1982-07-16
Abstract: The invention relates to an apparatus for carrying out a process for separating electrolysis bath residues on used anode units removed from electrolysis cells for the production of aluminum by the Hall-Heroult process, said units comprising a cabon residue 5 or "butt", in which are sealed discs 3 interconnected by flanges 2 welded to a suspension rod 13, the axes of the discs 3 being parallel to the axis of the suspension rod 13, said process comprising passing at least one rotary milling cutter 9, of which the axis of rotation 10 in the working position is substantially parallel to the axis of the rod 13, through the space situated between the discs and around the discs 3 and defined by the upper face of the carbon butt 5 on the one hand and the flanges 2 on the other hand.
Patent ES-8307747-A1 (ES)
Title: 2-(Hydroxy-phenyl)-indoles and process for their production
IPC: A61K31/403
Filed: 1982-09-09
Abstract: Pharmaceutical compositions are provided containing a 2-(hydroxyphenyl)-indole or a 2-(C2-C6-alkanoyloxyphenyl) indole and a pharmaceutically acceptable carrier.
Patent ES-8403011-A1 (ES)
Title: Stuffing method and apparatus.
IPC: A22C11/02
Filed: 1982-11-26
Abstract: A method and apparatus for stuffing food product into shirred casing having an important application in the stuffing of large muscle groups such as whole boned hams. A demountable stuffing horn (20) carries its own supply of shirred casing compressed in place at a high packing efficiency. Means are provided for readily and efficiently dismounting a horn from the stuffing machine (54) when its casing supply is expended and mounting a replacement with a new supply in its place. Internal holdback means (25) on the horn, manipulated through the casing by an external control device (56) on the machine, provide a wide range of casing holdback force.
Patent ES-8401857-A1 (ES)
Title: Purificn. system for colloidal substances
Filed: 1982-12-09
Abstract: Method is for purifying substances in colloidal form, partic. complete metals such as jellies or colloids of aluminium phosphate or hydroxide iron hydroxy-oxide and chromium hydroxy-oxide and calcium hydroxide and similar materials. - Method comprises passing the raw suspension at high speed and low pressure through filter elements with controlled pores. This gives a selective path in crossing as a function of the size of the molecules and particles present in the soln.
Patent ES-8502668-A1 (ES)
Title: A method for producing aldehydes and the industrial use of aldehydes thus-produced.
IPC: C12R1/645
Filed: 1983-03-28
Abstract: A method is described for the enzymatic manufacture of aldehydes from primary alcohols by low cost means, even in the presence of secondary alcohols and without need for expensive co-factors, by reacting a primary alcohol, chloroperoxidase and an oxidising agent, e.g. hydrogen peroxide.
Patent ES-8404102-A1 (ES)
Title: Process for making healing dielectric layers by polymerisation of gases.
IPC: H01G4/18
Filed: 1983-06-29
Abstract: In the preparation of regenerable dielectric layers through polymerization of gases by means of a glow discharge, a siloxane or a silazane or a mixture of siloxanes and/or silazanes is blown into the region of the glow discharge in addition to monomeric perfluoro-hydrocarbons with the empirical formula (CF2)n and/or the corresponding perfluorized cyclic alkanes.
Patent ES-8606570-A1 (ES)
Title: Method and arrangement for operating a cooling plant.
IPC: F01P7/16
Filed: 1984-03-20
Abstract: On board ships there are cooling systems comprising a heat exchanger (1) operating as a central cooler, through which sea water is pumped by means of different pumps (2-5). Fresh water for cooling the main engine (21) of the ship, and devices (15-18) of various kinds on board the ship, is pumped through the heat exchanger (1) where it is cooled by the sea water. A by-pass conduit (11) extends between the heat exchanger inlet conduit (9) and outlet conduit (10) for fresh water, a three-way valve (12) being arranged to distribute the fresh water flow through the heat exchanger (1) and the by-pass conduit (11), respectively, depending on the momentary cooling demand of the main engine (21) of the ship and/or the devices (15-18). Thereby a predetermined temperature may be maintained in the fresh water circuit. Means are provided for sensing the flow through the heat exchanger (1), or the by-pass conduit (11), and in response thereto increasing or decreasing stepwise the pump capacity for pumping sea water through the heat exchanger (1).
Patent ES-8507301-A1 (ES)
Title: Calibration of a system having plural signal-carrying channels.
IPC: H01Q3/36
Filed: 1984-05-22
Abstract: In a system having plural signal-carrying channels, a phase shift is introduced between a signal in one of the channels and a reference signal for calibrating the individual channels. The phase shift is introduced by phase-shift apparatus responsive to a command signal directing the continuous monotonic increment of phase. The apparatus may be contained within each channel for use in the signal-carrying process, or may be placed in the reference channel for use solely in the calibration process. The phase incrementing introduces a frequency shift (a serrodyning) which produces a beat-frequency signal upon mixing a channel signal with a reference signal. The beat-frequency signal is phase locked to a modulation pattern of the command signal whereby a measurement of phase (or delay) can be made between the two signals for calibration of each channel within the system.
Patent ES-8504922-A1 (ES)
Title: Process and apparatus for the production of sweet wort.
IPC: C12C7/04
Filed: 1984-07-27
Abstract: Process for the preparation of a sweet wort from a cereal, in which previously mashed cereal flour is mixed with a hydrolyzing substance introducing enzymes to undergo a saccharification treatment. Before mashing, the cereal flour is subjected to a cooking-extrusion at a temperature above 100 DEG C., by passage continuously in a screw-extrusion machine provided with heating means. The amount of water can be limited to that necessary for the bursting of the starch grain. The extruded cereal is then mashed and mixed with the hydrolyzing substance to undergo saccharification, and the latter can then be effected by infusion. The invention is especially applicable to the preparation of beer or of alcoholic beverages by fermentation of the sweet wort obtained.
Patent ES-8506086-A1 (ES)
Title: A novel thermostable glucoamylase and method for its production.
IPC: C12N9/34
Filed: 1984-08-16
Abstract: This invention relates to a glucoamylase enzyme exhibiting thermostability at pH values between 6 and 7 which is derived from a spore-forming, thermophilic, anaerobic bacterium and to a process for its production. The glucoamylase is especially useful for the preparation of glucose-containing syrups from starch.
Patent ES-8601211-A1 (ES)
Title: Synergistin derivatives, their preparation and pharmaceutical compositions thereof.
IPC: C07K7/00
Filed: 1984-10-29
Abstract: Synergistic derivs. of formula (I), their pharmaceutically acceptable salts and where appropriate their isomers (or mixts.) are new: Y=H or NMe2 (a) R1 and R2=H and R=3-pyrrolindylthio or 3- or 4-piperidylthio (opt. substd. by alkyl) or R=alkylthio substd. by 1 or 2 SO3H, alkylamino, dialkylamino (opt. substd. by SH or dialkylamino) or by 1 or 2 of piperazino (opt. substd. by alkyl or mercaptoalkyl), morpholino, thiomorpholino, piperidino, pyrrolidino, piperidyl (2,3, or 4) or 2- or 3- pyrrolidinyl (the last 2 rings opt. N-substd. by alkyl) (b) R1 and R2 are together a bond and R=Py-Q-, or alkylamino, alkoxy or alkylthio substd. by 1 or 2 SO3H, alkylamino, dialkylamino (opt. substd. by dialkylami-o), trialkylamino, 4- or 5-imidazoyl or by 1 or 2 heterocycles as specified above Py=3-pyrrolidinyl or 3- or 4-piperidyl opt. N-alkyl substd. Q=NH, O or S all alkyl have 1-5C.
Patent ES-8607685-A1 (ES)
Title: Harvester with an automatically controlled movable spout.
IPC: A01D43/06
Filed: 1985-02-28
Abstract: A spout control system permits automatic and manual control of a forage harvester spout which directs crop to a receiving wagon. Under certain conditions, the control system automatically sweeps the spout in a stepwise manner through a series of positions to achieve uniform wagon filling. This and other functions are achieved with the use of a suitably programmed microprocessor.
Patent ES-8607604-A1 (ES)
Title: Process for treating uraniferous solutions by the addition of an aluminum salt
IPC: C22B60/02
Filed: 1985-04-03
Abstract: The invention relates to a process for decontaminating and adjusting the pH of uraniferous solutions to render them compatible with the natural environment into which they may be discharged. This process is characterized in that the solutions to be treated having a natural pH from about 2.5 to about 6.5 and containing from about 1 to about 100 mg/l of uranium, are supplemented with an aluminum salt, such as sodium aluminate, in a sufficient amount for the final pH to be from about 5.5 to about 8.5 and for there to be precipitation, coagulation and adsorption of about 90% of the uranium initially contained in the solution and for the uranium content remaining in the final solution obtained to be equal to or less than about 1.8 mg/l.
Patent ES-8607637-A1 (ES)
Title: Method of manufacturing contact spring procedure
IPC: H01R43/16
Filed: 1985-04-03
Abstract: The method relates to manufacturing contact spring sockets with a plurality of radially inward bowed contact springs clamped at one end in an approximately cylindrical socket body, formed by a thin-walled deformable sleeve. After introduction of the straight contact springs into the socket body from one socket end, they are made fast by deformation of the socket material and their free ends are brought into supporting abutment on an annulus. This is associated with a mandrel for assisting assembly, which passes through it and which is during manufacture introduced co-axially into the socket body and finally withdrawn from it. Subsequently the mandrel together with the annulus is introduced into the socket body. The contact springs are then, by applying axial pressure on their ends, converted into a shape bowed into the interior of the socket until they abut the mandrel. Thereafter, the mandrel is withdrawn from the socket body with relaxation of the permanently deformed contact springs and the annulus is held fast in its position in the socket body by folding over of the socket body edge.
Patent ES-8608292-A1 (ES)
Title: Process for producing center-filled food products
IPC: A21D13/00
Filed: 1985-06-05
Abstract: A process for producing center-filled food products comprises forming a hollow cylindrical shell of edible material having a single continuous longitudinal slit. The shell is conditioned until it is able to maintain its hollow, cylindrical shape and longitudinal slit without external support, and may subsequently be dried to a shelf stable moisture content. The shell is then filled through the longitudinal slit with an edible food substance which is substantially stable at product storage temperatures. The shell may then be cut to final product size, externally coated with seasoning, and packaged.
Patent ES-8607124-A1 (ES)
Title: Mechanism for fixing a wheel to an apparatus for mounting or removing a tyre on or from a rim.
IPC: B60B30/00
Filed: 1985-06-27
Abstract: The mechanism comprises a rotatable central shaft with pinion, racks engaging said pinion at two different levels and a change on the outside end of each rock for gripping the wheel, which clamps lie in the same plane.
Patent ES-8607967-A1 (ES)
Title: Thiazolylacetic acid derivatives and their preparation.
IPC: C07D417/12
Filed: 1985-08-22
Abstract: The present invention provides thiazolylacetic acid derivatives of the formula: <CHEM contiene="yes"> wherein R<1>NH- is amino or a protected amino group, R<2> is hydrogen or lower alkyl, -COOR<3> is carboxy or a protected carboxy group and n is an integer of 2 or 3, and processes for preparing the same. Said compound (I) is useful as an intermediate in the synthesis of cephalosporins.
Patent ES-8609426-A1 (ES)
Title: Fire-proof dispersion paints.
IPC: C09D5/18
Filed: 1985-09-13
Abstract: 1. Fire-retardant dispersion paint which contains a binder based on a dispersion of organic polymers of polyvinyl acetate, polyacrylate, polystyrene acrylate, ethylene acrylate, styrene acrylate or copolymers thereof, containing additives such as antifoams, dispersants, preservatives, flow control agents and deacidification agents, characterized in that the dispersion paint, in order to pass the fire resistance test according to DIN 4 102 B1, comprises the following compositions : 30-60% by weight of hydrargillite Al(OH)3 , in the form of platelets which consists of a mixture of a component with an average particle diameter between 1-3 mu m and a component with an average particle diameter between 8-11 mu m, the first component having 0.5% of the particles > 10 mu m and the second component having 0% of the particles > 30 mu m, 8-15% of binder and 0.3-3% of additives, the remainder being water.
Patent ES-8705150-A1 (ES)
Title: Distribution transformer with coiled magnetic circuit.
IPC: H01F41/02
Filed: 1985-11-14
Abstract: A distribution transformer and a method of making same. The transformer has at least one closed magnetic circuit in the form of a hollow toroidal coil made from ferro-magnetic steel ribbon. An electric circuit is formed by a primary winding and a secondary winding each constituted by one or more sub-assemblies in the form of a double pancake. These double pancakes are juxtaposed and molded together in a solid insulating material to form a rigid insulating frame on which the magnetic circuit is wound to form one or more magnetic coils. The rigid insulating frame, which is constituted by the primary and secondary windings and the insulating material, also includes therein conduits capable of circulating a cooling fluid through the windings whereby to provide heat exchange to cool the assembly of the electrical and magnetic circuits.
Patent ES-8609381-A1 (ES)
Title: Sealing of containers.
IPC: C08F212/06
Filed: 1985-11-22
Abstract: The sealing gasket of a container for fatty or oily compositions is formed from a sealing composition based on a copolymer of styrene, acrylic ester and, optionally, an unsaturated carboxylic acid.
Patent ES-8706015-A1 (ES)
Title: Bread-making equipment
IPC: A21B7/00
Filed: 1985-12-18
Abstract: The device, for use in the food industry, consists of a cylindrical chamber in which turns screw conveyor, so that the chamber can receive dough through hopper or the separate components through pipes and mixing devices. These incorporate a number of fixed perforated discs swept by a number of inclined blades, or fixed blades with rotating discs.
Patent ES-8802296-A1 (ES)
Title: Method for producing benzoic acid derivatives.
IPC: C07C65/21
Filed: 1985-12-24
Abstract: Benzoic acid derivatives of the formula: < CHEM > wherein R<1> is a lower alkyl group, R<3> is -COOH or a group of the formula: < CHEM > (wherein n is an integar of 2 to 4, and R<4> and R<5> independently are a hydrogen atom or an alkyl group or they form, together with the adjacent nitrogen atom, a heterocyclic ring) and X is a halogen atom, and of the formula: < CHEM > wherein X, n, R<4> and R<5> are of the same meanings as defined above, which have excellent antiasthmatic and antiinflammatory actions and are useful in the treatment of asthma or inflammatory diseases, can be advantageously produced by subjecting a corresponding aldehyde compound to oxidation or by subjecting corresponding starting compounds to condensation.
Patent ES-8703097-A1 (ES)
Title: Method of casting aluminium alloys.
IPC: B22D25/06
Filed: 1986-04-03
Abstract: 1. Method for casting aluminum alloys which contain more aluminium than corresponds to the eutectic mixture with the alloy partners to achieve improved strength values by reducing the spacings of the secondary dendrite arm spacings formed by solidification, characterized in that the inner wall of the casting mould is produced with large numbers of roughnesses in the micro-range, in that the inner wall is provided with a thin layer of a salt mixture, the cations of the salt mixture consisting predominantly of those of the alkali and/or alkaline-earth metals and its anions consisting prominently of those of the halogens, and in that the liquidus temperature of the salt mixture is set lower than the casting temperature of the aluminium alloy.
Patent ES-8704620-A1 (ES)
Title: Metal melting shaft furnace.
IPC: F27B1/04
Filed: 1986-04-18
Abstract: A shaft melting furnace for melting metals is proposed with an interior receiving the molten bath, a charging shaft for supplying the melting stock and a burner supplying heat to the latter. The charging shaft is funnel-shaped and passes into a melting zone of constant cross-section leading to a melting bridge.