baber/WOPTO huggingface dataset:
Patent ES-466942-A1 (ES)
Title: System for active compensation of unwanted relative movements, preferably during loading of cargo
IPC: B66C23/53
Filed: 1978-01-27
Abstract: A system for active compensation of undesired relative movement particularly during loading of cargo comprising a long-periodic acting system for compensation of static loading caused by the load and a short-periodic acting system for active compensation of undesired relative movement of the load relative to a reference value. The long-periodic system includes a compensating cylinder provided with two pistons acting in opposite directions, the cylinder being connected to one or more pressure loaded reservoirs operating pneumatically. The short-periodic system includes at least one hydraulic cylinder and the position of the short-periodic system is determined by measurement of acceleration of the end of the loading crane beam by accelerometers.
Patent ES-468997-A1 (ES)
Title: Additive for an alkaline battery employing divalent silver oxide positive active material
IPC: H01M2/16
Filed: 1978-04-20
Abstract: An alkaline battery having a divalent silver oxide (AgO) positive active material (cathode) in which a sulfide additive is incorporated into the alkaline electrolyte on the positive side of the battery separator or barrier or is added to the positive active material is provided. The sulfide additive improves the stability of the divalent silver oxide (AgO) active material in the aqueous alkaline electrolyte without adversely affecting the electrochemical reaction during the discharge of the battery. The additive consists of a sulfide of cadmium, calcium, mercury, tin, tungsten, or mixtures thereof.
Patent ES-470755-A1 (ES)
Title: 2-Lower alkyl-7-substituted-2 or 3-cephem-4-carboxylic acid compounds
IPC: C07D501/14
Filed: 1978-06-13
Abstract: A compound of the formula: < IMAGE > wherein R1 is lower alkyl, R2 is carboxy or a protected carboxy group, R4 is hydrogen or lower alkyl and Y is a residue of an acid, or a salt.
Patent ES-472914-A1 (ES)
Title: Production of thin, plastic-reinforced, hydraulically bound boards
IPC: B28B3/12
Filed: 1978-08-29
Abstract: A continuous process for manufacturing composite articles, such as thin hydraulically bound boards, which are reinforced with separate layers of a stretched, fibrillated, extended plastics net reinforcing material is disclosed. An aqueous suspension of cement or other material is applied onto and into the plastics network, dewatered, taken up and rolled into a composite cylinder until the desired thickness is reached. The cylinder is then cut axially, given the desired shape and cured.
Patent ES-473234-A1 (ES)
Title: Embossing surfaces, e.g. of moulds and dies, by etching
IPC: B44C1/22
Filed: 1978-09-11
Abstract: A method for producing embossed designs on work surfaces such as on moulds, rolls or dies is described. A photomechanically imageable transfer element is exposed to the design to be embossed. The element is developed e.g. by washout and the imagewise distribution of acid resistant material 37 remaining on a backing sheet 32 is mechanically transferred to the work surface 22 by burnishing the back of the backing sheet. The surface is then etched and the acid resistant material removed so that the embossed work surface is ready for use.
Patent ES-475014-A1 (ES)
Title: Method and device for practicing marine aquaculture
IPC: A01K61/00
Filed: 1978-11-11
Abstract: A method and device for practicing aquaculture in the open sea which basically comprises a bow net means of rigid construction having means permitting it to float in a partially submerged condition or fully immersed in the water without touching the bottom of the sea. The bow net means includes constant-buoyancy tanks and variable-buoyancy tanks, the latter being adapted to be filled with either air or water.
Patent ES-476863-A1 (ES)
Title: Aniline derivatives
IPC: C07D211/62
Filed: 1979-01-15
Abstract: This invention provides compounds, having major tranquilizing activity, of the formula (II): < IMAGE > (II) wherein R1 is a phenyl group optionally substituted by a fluorine, chlorine or bromine atom or an alkyl or alkoxyl group of up to 3 carbon atoms R2 is a hydrogen atom or an alkyl group of up to 4 carbon atoms R3 is a hydrogen atom or an amino group, a nitro group or a group of the formula NHCOR4 or NHCO2R4 where R4 is an alkyl group of up to 4 carbon atoms optionally substituted by one, two or three chlorine atoms or by three fluorine atoms attached to the same carbon atom n is 0, 1 or 2 and X is a group of the sub-formula (a), (b), (c) or (d): -CH2-CH2-NR5- (a) < IMAGE > (b) < IMAGE > (c) < IMAGE > (d) wherein R5 is an alkyl group of up to 4 carbon atoms or a N-oxide thereof of the nitrogen atom to which the CHR2-(CH2)n-R1 moiety is attached and salts thereof pharmaceutical compositions containing them processes for their preparation and intermediates useful in said process.
Patent ES-477702-A1 (ES)
Title: Distributor-type injector pump, for multi-cylinder compression-ignition internal combustion engines
IPC: F02M41/06
Filed: 1979-02-14
Abstract: A distributor-type fuel injector pump for an internal combustion engine has a rotary distributor member formed with two outlet passages communicating with a pump chamber and arranged to distribute fuel intermittently to successive fuel delivery apertures leading to respective engine cylinders, so that in each revolution of the distributor the pump delivers to each cylinder a principal fuel injection at the end of the compression stroke, preceded by a pre-injection. Automatic timing control means advance the delivery stroke of the pump automatically in response to engine speed increase, and the angle between the outlets of the two outlet passages is such that as the engine speed varies the ratio of the fuel pre-injected to that of the principal injection into each cylinder varies according to a rule predetermined in relation to the type of engine (i.e. precombustion chamber or direct injection type).
Patent ES-482382-A1 (ES)
Title: Laminating method and apparatus
IPC: B29C51/14
Filed: 1979-06-27
Abstract: Shaped and self-supporting stratiform laminates, such as inner door panels for automobiles, are produced from a thermoplastic substrate and a flexible sheet material in a one-stroke molding, laminating, and cutting operation laminated products obtained have protruding free edge portions of the flexible coating sheet so that cut edge portions of substrate can be covered subsequently with the protruding free portions. Apparatus for producing such laminates is a molding press having two molding plates, each of which includes one component of a pair of cutting means the other two components of the pair of cutting means are provided by a generally annular element that is movable relative to the molding plates the annular element includes a surface for cooperation with a peripheral knife around the surface of the upper molding plate to form one cutting means, and a cutting edge for cooperation with a shearing edge of the lower molding plate to form the second cutting means.
Patent ES-486131-A1 (ES)
Title: Switch.
IPC: H01H1/34
Filed: 1979-11-02
Abstract: A push button switch comprises a pair of fixed contact members (2,3: 21, 22) which are bridged in the closed condition of the switch by a movable contact member (4 23) that is biased towards engagement with the fixed contact members (2,3 21, 22) by means of a spring or the like (5 24). Breaking of the electrical pathway through the switch is achieved by actuation of a plunger (9 26) which is arranged to bear on the movable contact members (4 23) so as to pivot it relative to a predetermined one (3 21) of the fixed contact members at least during the initial travel of the plunger during actuation thereof and so that making and breaking of the electrical pathway through the switch occurs between the other fixed contact member (2 22) and the movable contact member (4 23). Only one pair of contacts (6, 8 29, 30) need be made from fine silver. Forms of switch are illustrated with an essentially planar movable contact member (4) and an asymmetric plunger (9) formed with a nib (13), as well as forms of switch with an L- or 7-shaped movable contact member (23). One of the fixed contact members (21) can have a lip (35).
Patent ES-8100856-A1 (ES)
Title: Rotary positive-displacement fluid-machines
IPC: F04C13/00
Filed: 1980-01-31
Abstract: A pump of the sliding-vane type for a pastey material e.g. minced meat, has a casing 1 having an inner concave annular surface 7 whose generatrix is an arc of a circle. A rotor 11 has a part-spherical surface 15 which together with the surface 7 defines an annular working-chamber. Vanes 24 on the rotor extend radially across the working chamber and displace the said material from an inlet 35 to an outlet 32, a fixed partition being placed on the downstream side of the outlet to direct the material into the latter, Fig. 2 (not shown). A part-annular cam 21 secured to the casing lifts the vanes into an operative position after they have passed under the partition in a retracted position. The working chamber may be toroidal, Figs. 3 and 4 (not shown).
Patent ES-8107067-A1 (ES)
Title: Installation in a continuous casting plant.
IPC: B22D11/12
Filed: 1980-07-30
Abstract: 1. Arrangement at a continuous casting plant for steel comprising a mould (1) and a strand guide (3) following thereupon, an agitator coil (8) being provided to produce an electromagnetic travelling field in the molten steel, characterised in that the agitator coil (8) either is displaceable by an adjustment drive (15) by means of a displacement car (7) guided on rails (11) or is pivotable about a pivot axle (20), between the operating position adjusted to the strand guide (3) and a retracted position outside of the strand guide (3) being below a lateral carrier (5) supporting the strand guide (3).
Patent ES-8200398-A1 (ES)
Title: Process for the in vitro culture of hepatitis B virus.
IPC: A61K39/29
Filed: 1980-11-12
Abstract: Hepatitis B virus is propagated in cell culture in vitro by direct inoculation of a susceptible animal with an infected clinical specimen from a human or non-human primate, and subsequent culturing of liver tissue from the infected animal. The cultured liver tissue produces hepatitis B virus antigens over an extended period of time.
Patent ES-8303724-A1 (ES)
Title: Method and apparatus for correcting the reciprocity law failure of a photosensitive material
IPC: G03B27/73
Filed: 1981-09-15
Abstract: A method and apparatus for correcting the reciprocity law failure of a photosensitive material to be exposed, for use in a picture reproducing machine such as a process camera are disclosed. Luminous energies of an original picture and a standard picture are detected by a light detector, and then the exposure luminous energy is compared with the standard luminous energy by an arithmetic unit. Then, an exposure time is calculated in a calculator by using the comparison result and fundamental data such as the standard luminous energy, a standard exposure time predetermined, and a correction factor predetermined, which are recorded in data setup means.
Patent ES-8303072-A1 (ES)
Title: Method for producing an analytical antibody probe, an analytical antibody probe, and a method for analysing a sample for certain antibodies.
IPC: G01N33/569
Filed: 1981-09-23
Abstract: The complexity of antigenic test material in tests which employ the antigen-antibody reaction increases the likelihood of false results. In particular, the complexity of antigenic test material in diagnostic techniquest increases the likelihood of false positive signals generated due to antibodies stimulated by organisms showing some but all antigenic properties with the test material. In conventional tests, a single positive or negative signal is obtained which is the result of a complex and undifferentiated array of structural components of an organism or material antigenically related to it. In contrast, the present invention greatly expands the use of the antigen-antibody reaction in analysis techniquest and diagnosis by providing a multi-signal. The invention provides a method for producing an analytical antibody probe for detecting the presence of antibodies specific for particular protein and/or polysaccharide material, which method comprises disposing upon a solid-state substrate in a pre-determined spatial relationship a set of differentiated antigenic components which have been derived from said protein or polysaccharide material, said set of differentiated antigenic components being selected such that at least a subset thereof is known to be reactive with said antibodies. The invention also embraces the analytical antibody probe as such and a corresponding method for analysing a sample to determine the presence and distribution of antibodies specific for particular protein and/or polysaccharide material.
Patent ES-8302883-A1 (ES)
Title: Vapor generating system having integrally formed gasifiers extending to either side of the hopper portion of the generator
IPC: F23B90/06
Filed: 1982-03-10
Abstract: A vapor generating system in which a furnace section is provided that is formed by four upright walls, the lower portion of two opposed walls being slanted inwardly to form a hopper portion. A plurality of openings are formed in each of the opposed walls immediately above its slanted portion. Two gasifiers extend adjacent said opposed wall portions, respectively, and surround the respective slanted wall portions and openings, so that the respective interiors of the gasifiers communicate with the openings. A bed of adsorbent material is supported in each gasifier for adsorbing the sulfur generated as a result of the gasification of fuel introduced into the gasifier and air is passed through the bed of adsorbent material to fluidize said material so that, upon combustion of said fuel, a substantially sulfur-free product gas is produced which passes from the gasifier, through the openings and into the furnace section.
Patent ES-8402583-A1 (ES)
Title: Azolyl butynes, process for their preparation and their use as fungicides and plant growth regulators.
IPC: C07D233/58
Filed: 1983-05-05
Abstract: The compounds of the general formula < IMAGE > which have the meaning given in the description, are obtained by reacting, for example, carbinols with azolides of polybasic inorganic acids and, if desired, subsequently reacting the azolylbutyne derivatives additionally with alkali metal hypohalite. The active compounds are suitable for use as plant protection agents and can be used particularly successfully for combating cereal diseases, rice diseases, Sphaerotheca species and Phytophora species. The compounds furthermore have plant growth-regulating properties.
Patent ES-8505801-A1 (ES)
Title: Fishing line.
IPC: A01K91/00
Filed: 1983-06-15
Abstract: The leader comprises a core of conical configuration and a tubular cover consisting of a thread obtained from filaments of micrometric diameters.
Patent ES-8404406-A1 (ES)
Title: Process for the obtainment of a beverage from seaweeds, and beverage from seaweeds so obtained.
IPC: A23L2/38
Filed: 1983-08-04
Abstract: The present invention relates to a process for the obtention of an algae beverage, and an algae beverage thus obtained. The process is characterized in that it consists essentially in cutting and finely chopping a marine algae known as fucus vesiculosus, keeping it in an oven for about 24 hours at a temperature of the order of 120 DEG C., measuring the degree of humidity upon leaving the oven, and adding alcohol whose alcoholometric degree is comprised between 40% and 65% according to the size of the evaporation loss, at the rate of about 10% by weight of the algae from the oven, then macerating the obtained mixture for about three weeks in a closed receptacle, at ambient temperature, then filtering said mixture and pressing the solids content, thereby to separate all the concentrated liquor, then forming a mixture of the concentrated liquor with a fruit concentrate as well as, if desired, with one or several concentrated essences of fruits, vegetables, or herbs, and with water, and finally, pasteurizing the obtained product at about 85 DEG C. for about 20 minutes.
Patent ES-8404466-A1 (ES)
Title: Ignition and fuel injection control apparatus for an internal-combustion engine.
IPC: F02P5/15
Filed: 1983-08-10
Abstract: A device for controlling the ignition and the fuel injection of an internal combustion engine, including a pressure sensor, a position sensor associated with a target fixedly mounted in rotation with the crankshaft, a first computer of the programmed microcomputer type in which are stored values of the angle of advance and the injection time addressable as a function of the engine speed and pressure parameters, and a second computer which, from the output signal of the position sensor applies to the first computer a synchronization signal assuring the marking of each top dead center and/or each bottom dead center, the first computer receiving the output signal from the pressure sensor and computing, as a function of the parameters and under the control of the synchronization signal, the injection time and the angle of ignition advance, the value of the latter being applied by the first computer from the second computer which computes the conduction angle of the ignition coil and controls the conduction of the coil as a function of the computed angles of conduction and ignition advance.
Patent ES-8407450-A1 (ES)
Title: Device for palletizing and/or depalletizing unit loads.
IPC: B65G61/00
Filed: 1984-02-04
Abstract: 1. Device for palletizing and/or depalletizing unit loads, such as crates, cartons and barrels, and/or for loading or unloading boxes, whereby at least one lifting frame (6) is retained on a single main column (1) so as to be upwardly and downwardly displaceable in a vertical plane, characterized in that : - the main column (1) is non-displaceable - two bearing points (8, 9) are provided on the lifting frame (6) in the same horizontal plane with a spacing therebetween for two arms (10, 11) which are pivotable in parallel and horizontal directions - a crosspiece member (13), which accomodates the actual gripper means, is rotatably mounted on the ends of the two arms (10, 11) remote from the bearing points (8, 9) in such a manner that parallel guidance of the crosspiece member (13) is ensured - a crank drive (17, 18) is mounted in the middle of the lifting frame (6) between the bearing points (8, 9), the crank (17) of said crank drive engaging in a guide means (15) which extends perpendicularly relative to the crosspiece member.
Patent ES-8503936-A1 (ES)
Title: Method for continuously producing disposable diapers, and diapers produced by this method.
IPC: A61F13/49
Filed: 1984-03-23
Abstract: Continuous process for the manufacture of disposable diapers having an absorbent pad fixed inside a moisture-impermeable envelope. There are front and back transverse margins and a central crotch zone provided with lateral cut-outs to let the legs through. An elastic strand is fixed to the impermeable envelope by adhesion, at least in the crotch zone, and brought into contact with the inner face of the impermeable envelope while continuously driven by a smooth-surfaced rotary drum. The elastic strands are coated with adhesive throughout their length, and the tension exerted on them at the points of contact with the impermeable envelope is made to vary between a value approaching zero, corresponding to the portions of the elastic strands adhered onto the front and back transverse margins, and a maximum value corresponding to the portions of the elastic strands adhered onto the central crotch zone.
Patent ES-8504986-A1 (ES)
Title: Textile interlining material having anisotropic properties
IPC: A41D27/06
Filed: 1984-06-19
Abstract: An interlining material having reinforcing filaments aligned parallel to one another and having an anisotropic stiffening action. They are characterized by a melting point of more than 180 DEG C. and are applied to a substrate surface melting at temperatures below 150 DEG C. Also described is a method of production whose steps are coordinated with the melting behavior of the substrate surface and reinforcing filaments.
Patent ES-8506682-A1 (ES)
Title: Antiatherosclerotic 1-piperazine derivatives.
IPC: C07D241/20
Filed: 1984-08-30
Abstract: This disclosure describes novel 1-piperazinecarbonylcarboxamides and 1-piperazinethiocarboxamides, such as 4 min -chloro-4-(2-pyrazinyl)-1-piperazinecarboxanilide and 4 min -cyano-4(2-pyrazinyl)-1-piperazinethiocarboxanilide, pharmaeutical compositions containing same, a process for their preparation, and a method of treating atherosclerosis therewith.
Patent ES-8605971-A1 (ES)
Title: Vascular prosthesis.
IPC: A61L27/00
Filed: 1984-09-17
Abstract: A vascular prosthesis to be used as a graft for replacing a portion of a blood vessel is in the form of a knitted tubular structure (1) the wall (2,3) of which comprises several strata (4,5,6) of which each stratum has characteristics different from those of at least one of the other strata. The prosthesis provides specific characteristics by determining individually the characteristics of each stratum (4,5,6).
Patent ES-8603302-A1 (ES)
Title: Apparatus for the continuous manufacture of a tubular structure of helically wound interlocking strip material.
IPC: B21C37/12
Filed: 1984-12-05
Abstract: The press has a circular plate (1) rotating around a horizontal axis (2) coaxial with the longitudinal axis of the tube (12) to be formed. The plate has, on the same face, a support (3) for a spool of strip material (4). Profile forming rollers (8) form a Z or S-shaped cross-section on the strip. - A tubular mandrel (10) is mounted coaxially on the plate adjacent to its centre. Pressure rollers (11) around the mandrel ensure interlocking of the successive coils of the strip. A belt (13) assembly extracts the formed tube.
Patent ES-8604364-A1 (ES)
Title: Switching device for actuating the recording switch of a magnetic-tape apparatus.
IPC: G11B15/44
Filed: 1984-12-12
Abstract: A magnetic-tape apparatus a switching device for actuating the recording switch (52). The magnetic-tape appratus is provided with a head-mounting plate (6) which carries a magnetic head (8,9) and which is movable between at least two positions, two winding spindles (2,3) each coaxially connected at its lower end to an associated reel disc (4,5), and an idler wheel (27) which is driven by a drive means (16,17), and which is pivotally supported between the reel discs (4,5), so as to be displaceable into engagement with either disc to transmit drive thereto in an operating position of the head-mounting plate (6). The head-mounting plate (6) is provided with two abutments (34) which, in a rest position of the head-mounting plate (6), limit the displacement of the idler wheel (27) so as to keep the idler wheel (27) disengaged from the reel discs (4,5). The switching device comprises a guideway (30,31,32) on the head-mounting plate (6) which, in a movement of the head-mounting plate (6), guides an axially displaceable coupling wheel (35) between two positions. In one of these positions, when the head-mounting plate (6) is in the rest position, the coupling wheel (35) is coupled to the idler wheel (27), and in the other position, when the head-mounting plate (6) is in the operating position, the coupling wheel (35) is disengaged from the idler wheel (27). The switching device further comprises a servo wheel (40) which can be driven by the coupling wheel (35) and with which a latching element (42) cooperates to lock the servo wheel (40) against rotation in one direction and which is also cooperable with the recording switch (52) of the switching device via an actuating means (49).