baber/WOPTO huggingface dataset:
Patent ES-452494-A1 (ES)
Title: Separator
IPC: B07B7/10
Filed: 1976-10-18
Abstract: This invention relates to a separator with a vertical axis, with a fan for producing the separating air stream coaxially disposed on a hollow shaft in the separator housing, a scatter plate rotating in the separator chamber, a counter-impeller system also rotating in the separator chamber, together with a drive mechanism mounted on the separator housing cover and comprising a drive motor, first gearing coupled with the hollow fan-shaft, and second adjustable gearing which drives the scatter plate and the counter-impeller system through a core shaft coaxially disposed in the hollow fan-shaft.
Patent ES-454289-A1 (ES)
Title: Analgesic (3-micotinamido-N(quinolyl) anthranilates and method of use
IPC: C07D213/82
Filed: 1976-12-16
Abstract: The invention concerns new chemical compounds which can be used as medicaments, their preparation, and pharmaceutical compositions, and method of treating therewith.
Patent ES-454731-A1 (ES)
Title: Acylamino(alkyl)benzene derivatives and process for preparing them
IPC: C07D307/79
Filed: 1976-12-31
Abstract: The invention relates to acylamino(alkyl)benzene derivatives of the general formula < IMAGE > in which W represents a group which can be converted into a carboxyl group, or an aldehyde group or an oxymethyl group or their derivatives or also a low molecular weight alkyl group, preferably a methyl group, X represents an aromatic or hetero-aromatic ring system, Y represents a single chemical bond or a hydrocarbon bridge, and Z represents hydrogen or one or even several other substituents, TO THEIR PREPARATION AND TO PHARMACEUTICAL COMPOSITIONS CONTAINING THEM. The compounds have blood sugar lowering activity and may be used in the therapy of diabetes mellitus.
Patent ES-8703716-A1 (ES)
Title: Salinomycin and salts an esters for feed utilisation improvement
Filed: 1977-09-16
Abstract: Agent for improving the utilisation of feed and growth of ruminants and animals having a similar digestive physiology comprises salinomycin and its salts or esters. Improves feed utilisation by animals, i.e. a given weight gain can be achieved by feeding less amounts of feed.
Patent ES-469892-A1 (ES)
Title: Photosensitive hydroxyalkylphenones
IPC: C09D11/10
Filed: 1978-05-16
Abstract: Compounds of the formula < IMAGE > wherein R1 is hydrogen, chlorine, phenyl, dialkylamino of 2-4 carbon atoms or alkyl or alkoxy each of up to 18 carbon atoms R2 is hydrogen, chlorine, bromine or alkyl or alkoxy each of up to 4 carbon atoms R3 and R4, which can be the same or different, each is hydrogen or alkyl of up to 6 carbon atoms R5 is hydrogen or alkyl or alkanoyl each of up to 4 carbon atoms and R6 is hydrogen or methyl, with the proviso that not all of R1 to R6 simultaneously are hydrogen, are effective photosensitizers, especially for photopolymerization of unsaturated compounds and for hardening of printing dyes.
Patent ES-469902-A1 (ES)
Title: Machine for making ice-cubes
IPC: F25C1/04
Filed: 1978-05-16
Abstract: A machine for making ice cubes comprises a tray containing a horizontal evaporator, inverted receptacles (10) of rectangular cross- section into which water is sprayed under low pressure from rotating nozzles (26), and a peripheral drainage trough 13. The water jets align with slots (15<1>, 15<11>) in a sloping tray (15) onto which the ice cubes fall to allow the water to pan. The evaporator pipe (11) is welded to the upper regions of the walls of the receptacles (10) and is zig-zagged around the receptacles which are arranged in rows and columns. The underside of the tray is formed of thermally insulating material (12) having openings defining the lower open ends of the receptacles. A supplementary condenser (19<1>) is included in the refrigeration circuit inside a water reservoir (19), hot water from which is used to defrost the evaporator and release the ice cubes therefrom at the end of an ice cube making cycle. Water which is not frozen into the receptacles drops down into a collector (28) from which it is recirculated via a pump (31) and ducting (23, 24) to the nozzles.
Patent ES-473794-A1 (ES)
Title: Organophosphorus azides as peroxygen activators
IPC: D06L3/02
Filed: 1978-09-29
Abstract: A process of removing soil and/or stains from fabrics by immersing the fabrics in a peroxygen bleach bath containing as a peroxygen activator an organophosphorus azide of the formulae: RR1P(O)N3 and ROR1OP (O)N3 wherein R and R1 are each selected from the class consisting of phenyl and alkyl radicals. Also described are dry blend compositions containing the bleach bath components.
Patent ES-475859-A1 (ES)
Title: Starter bar to be used in continuous casting plants
IPC: B22D11/08
Filed: 1978-12-07
Abstract: A starter bar for continuous casting plants has a starter bar head and linked bodies immediately following the starter bar head and pivotally interlinked by hinge pins. Neighboring linked bodies are provided with recesses at their ends to be penetrated by the hinge pins. The recesses provided at the ends of at least one linked body are open in the longitudinal direction of the starter bar, and tensile-forces-accommodating connecting means are laterally provided on the starter bar to connect the hinge pins at the ends thereof with the linked body whose ends have the open recesses.
Patent ES-476956-A1 (ES)
Title: Cyclopropane carboxylic acid esters
IPC: A01N53/02
Filed: 1979-01-18
Abstract: Cyclopropane carboxylic acid esters useful as pesticides and methods for their manufacture are disclosed.
Patent ES-485100-A1 (ES)
Title: Apparatus for generating an ignition control signal for an internal combustion engine
IPC: F02P5/155
Filed: 1979-10-17
Abstract: In order to prevent engine misfires and irregular engine performance when an engine is accelerated from very low speeds, for example starting speeds, due to the engagement of an automatic spark advance feature, the apparatus of the invention provides that the automatic spark advance for low and decreasing engine speeds is operative only when the engine is decelerated from higher engine speeds through an upper threshold level but remains inoperative when the engine is accelerated from low speeds through a lower threshold level. The apparatus includes a number of timing members which define a hysteresis characteristc which shifts the occurrence of an ignition control signal only when the upper speed level is crossed from above. A number of embodiments is presented.
Patent ES-486247-A1 (ES)
Title: Carboxylated polyalkylene oxides and method for preparing the same.
IPC: C08F283/00
Filed: 1979-11-22
Abstract: Unique graft copolymers are obtained by grafting 3 to 15% by weight of acrylic acid onto poly(oxyalkylene) compounds.
Patent ES-488718-A1 (ES)
Title: Coil spring having a small axial and radial overall size
IPC: F16F1/06
Filed: 1980-02-18
Abstract: In one embodiment the spring comprises a coil which extends through a coiling angle which is slightly less than 360 DEG . The end portions of the coil are curved in a direction for decreasing the pitch of the helix in the working position of the spring between two surfaces. This spring assumes such position that it comes in contact at two points with each of these surfaces and the forces are distributed in an excellent manner. Application in particular to the mounting of rollers on trunnions of homokinetic tripod joints.
Patent ES-488948-A1 (ES)
Title: Helicopter transmission mounting
IPC: B64C27/00
Filed: 1980-02-26
Abstract: A helicopter transmission mounting structure (Fig. 1) in which at least three decoupled inertial isolators (26, 28, 30, 32) are connected to the transmission (12) to support the helicopter fuselage. Each of the inertial isolators (26, 28, 30, 32) is mounted in the nodal plane of the transmission (12) to absorb inplane vibrations generated by a rotor blade and transmitted through a rotor mast (10). The inertial isolators (26, 28, 30, 32) respond individually to applied vibrations which have predetermined frequencies and generate counteracting forces to reduce the amplitude of vibrations transmitted to the fuselage. In an alternative embodiment (Fig. 5) beam input links (134, 136, 138, 140) are connected from the nodal plane of the transmission to inertial isolators (142, 144, 146, 148). The beam input links are connected to transmit only those forces parallel to the rotor mast.
Patent ES-8101034-A1 (ES)
Title: Process and installation for the production of nitroparaffins by nitration of hydrocarbons in the gaseous phase.
IPC: C07C205/02
Filed: 1980-04-07
Abstract: A process making nitroparaffins comprises a nitration reaction in the gaseous phase, under pressure, in a closed loop with recycling of the products that have not reacted, with continuous deconcentration purge and continuous input of hydrocarbon and nitrating agent. The process is applicable to nitration of saturated hydrocarbon less than C5, above or in mixture.
Patent ES-8107274-A1 (ES)
Title: Acrylic resin composition and method of making it.
IPC: C09D133/06
Filed: 1980-09-10
Abstract: A method of making an acrylic microgel resin which comprises preparing an aqueous microgel emulsion of an acrylic resin which is crosslinked with a multifunctional crosslinking agent, removing water from the emulsion by coagulation and/or azeotropic distillation with an organic solvent in which the microgel is insoluble and which forms an azeotrope with water, and incorporating the thus dehydrated microgel into an acrylic resin which has been prepared by solution polymerization in organic solvent.
Patent ES-8205382-A1 (ES)
Title: Method of producing paper or coated paper carrying an unobtrusive image.
IPC: B41M3/10
Filed: 1980-10-21
Abstract: An unobtrusive image is applied to paper or other sheet material by means of a charged droplet printer, for example an ink jet printer. The unobtrusive image applied may perform the function usually associated with a watermark in paper, but in contrast to a watermark, may be applied to papers during their production on high speed wide deckle machines or to coated papers. The method is particularly suitable for unobtrusively imaging pressure sensitive copying material.
Patent ES-8107278-A1 (ES)
Title: Improvements in or relating to filled polymeric compositions, hydrated alumina fillers therefor and processes for the production thereof.
IPC: H01B3/44
Filed: 1980-11-01
Abstract: A water stabilizer polymeric composition incorporating a hydrated alumina filler, which is characterized by the presence of an effective amount of an antimony V compound. The compositions have a reduced tendency to absorb water and specific compositions find applicaiton as electrical insulation and in the production of dimensionally recoverable article.
Patent ES-8205089-A1 (ES)
Title: Method of error correction
IPC: G11B20/18
Filed: 1981-07-17
Abstract: Error detection and correction method and apparatus for use with digital data signals, which have been coded using cross-interleaving error correction codes with added check words prior to transmission, employ a plurality (k) of syndrome word signals SO. . . Sk-1) that are generated by multiplying one block (Vt) of the received digital data signals with a parity check matrix, in which each element of one predetermined row is a function of a root of an irreducible polynomial on Galois field GF (2), the syndromes are used to obtain a set of constant word signals (A, B, and C). Error detection and correction is based on these developed syndrome word and constant word signals, in which if selected syndrome word and constant word signal levels are equal to zero, there is no error word declared if selected ones of the syndrome word and constant word signal levels are equal to zero and selected other signal levels are not equal to zero, then one error word is declared and error correction is performed by calculation of the syndrome word signals which have been determined to be the equivalent of error pattern signals and if selected constant word signal levels are not equal to zero, additional constant word signals (D, E) are generated and an error location equation is solved to detect the error locations (i, j) and the two word errors are corrected based on the syndrome/error pattern relationship. Up to two word errors in one error correcting block can be detected and corrected and three word errors or four word errors can be corrected if the error locations are known.
Patent ES-8302022-A1 (ES)
Title: Process for the production of 4'-deoxydaunorubicin and 4'-deoxydoxorubicin, and 4'-epi-4'-trifluoromethyl-sulphonyloxy-N-trifluoroacetyl daunorubicin.
IPC: C07H15/24
Filed: 1981-09-28
Abstract: A new process for the preparation of the known 4'-deoxydaunorubicin and 4'-deoxydoxorubicin is disclosed. The used starting material is 4'-eip-N-trifluoroacetyldaunorubicin which is converted into 4'-deoxy-4'-iodo-N-trifluoroacetyl-daunorubicin from which 4'-deoxy-daunorubicin can be reductively obtained and eventually transformed, by known methods, into 4'-deoxy-doxorubicin.
Patent ES-8206650-A1 (ES)
Title: Apparatus for the separation of metallic zinc from residues containing zinc
IPC: C22B7/00
Filed: 1981-11-13
Abstract: An apparatus for separating metallic zinc from zinc-containing residues includes a tank which is coolable by the flow of air through a helicoidal conduit that is open radically to the outside via upper and lower orifices and formed within a chamber surrounding the tanks internal refractory coating. A radial flow of molten material against the tank walls is produced by the driven blades of a paddle wheel. Air is supplied to the tank via an air intake in the closure cover. An upper annulr chamber around the cover's seating communicates with the tank's interior via the cover and has an external orifice for connection of a suction conduit.
Patent ES-8303773-A1 (ES)
Title: Smoke detector according to the radiation extinction principle.
IPC: G01N21/59
Filed: 1981-12-18
Abstract: A smoke detector contains two radiation transmitters and two radiation receivers. Each of the radiation transmitters emits in a different spectral region, for instance, one emits above and the other one below 600 nm. One part of the radiation of both radiation transmitters is conducted via a measuring path, which is accessible to smoke, to one of the receivers constituting a measuring radiation receiver, and another part of such radiation is conducted via a comparison path, which is not accessible to smoke, to the other of the receivers constituting a comparison radiation receiver. Connected to both radiation receivers is an evaluation circuit which forms from the measuring radiation intensities prevailing in the two spectral regions and from the comparison radiation intensities prevailing in the same spectral regions a function of the type: < IMAGE > By suitably adjusting or selecting the components of the evaluation circuit, the coefficients a and b are selected such that in the absence of smoke in the measuring path, A becomes zero and in the presence of smoke such is proportional to the smoke density.
Patent ES-8307486-A1 (ES)
Title: Liner for mounting external male catheter
IPC: A61F5/453
Filed: 1982-03-30
Abstract: A liner for the mounting of an external catheter sheath on a penis whereby the sheath is secured in a liquid-tight manner to the penile shaft. The liner, in a majority of the forms thereof, includes alternately oppositely directed legs integrally formed at a common central portion. Variations include a single leg in each of the opposed directions, dual legs in one direction with a single intermediate oppositely directed leg, or multiple legs in each of the opposed directions. The legs are adapted for individual engagement about the penile shaft and, when wrapped, may be in edge engagement with adjacent legs, overlap adjacent edges, or be spaced therefrom. Selected portions of the liner, while providing a liquid- tight seal about the shaft, may or may not adhesively bond to the shaft throughout the full extent of the liner. The liner in turn will normally provide for positive engagement of the sheath therewith throughout the effective height of the liner. An additional variation includes end connected multiple spaced elongated strips which wrap, as a unit, about the penile shaft to provide alternating liner strips and gaps. Further variations include tapered liners with portions of variable thicknesses.
Patent ES-8402451-A1 (ES)
Title: Feedwater nozzle leakage monitoring device for reactor
IPC: G21C17/003
Filed: 1982-05-24
Abstract: In an arrangement for feeding a fluid at a specific temperature into a container (20), containing a fluid at a distinctly different temperature, from an inlet pipe (52) via an inlet nozzle (54), provision is made of an exchangeable thermal bushing (56). An excessive amount of leakage of the feed fluid at the connecting point between the upstream end of the thermal bushing (56) and the inlet nozzle (54) can cause thermal cycling of the inner surface of the nozzle and, as a consequence, formation of cracks therein. According to the invention, the rate of flow of leakage is monitored by measuring the temperature of the outside of the inlet nozzle (54) and determining the relationship between this temperature and the rate of flow of leakage.
Patent ES-8402054-A1 (ES)
Title: Hydraulic cylinder with position sensor.
IPC: F15B15/20
Filed: 1982-09-06
Abstract: A piston (16) and rod (18) slide in a double acting cylinder with closed end (12) from which extends a bar (60) having a T-shaped cross-section with a cross piece (64) and stiffening web (66), the edges of which are rounded to engage and slide on the wall of a bore (22) in the piston rod (18), thus supporting the bar in a rigid manner. The face (68) of the cross piece (64) supports a potentiometer track which co-operates with a wiper (118) carried by an insulating carrier (110) fitted into the bore (22). The T-shaped bar (60) partitions the bore (22) into three chambers (65, 67, 69) which are in communication at the distal end of the bar. The carrier (110) is shaped to close the chamber (65) containing the wiper so that there is no fluid flow past the wiper as the piston (16) moves.
Patent ES-8401960-A1 (ES)
Title: Imidazolylphenyl-tetrahydropyridazines, process for their preparation and pharmaceutical compositions containing them.
IPC: A61K31/41
Filed: 1983-03-29
Abstract: The present invention relates to new 6-[Imidazolyl-phenyl]-5-methyl-3-oxo-tetrahydropyridazines of the general formula I < IMAGE > I as well as their acid addition salts, methods for their use, and pharmaceutical preparations containing them.
Patent ES-8406378-A1 (ES)
Title: Modified clays, preparation thereof and therapeutical compositions containing the same
IPC: C01B33/26
Filed: 1983-04-28
Abstract: This invention relates to modified clays comprising a sheet-silicate clay with a plate separation of from 1.5 to 1.6 nm, with a neutralizing power of from 170 to 1200 mEq per 100 g combined with 0.05 to 0.5 part in weight of magnesium hydroxide per part of clay, and acidic addition products of the same. The invention relates also to a preparation process of these clays, consisting in treating at a temperature between 50 DEG C. and about 140 DEG C., possibly under pressure, one part of an appropriate sheet-silicate clay by 0.05 to 0.5 part of magnesium hydroxide for about 3 hours to about 24 hours. The invention relates finally to therapeutic composition of matter comprising as an essential ingredient therein, a sufficient amount of these modified clays.
Patent ES-8501232-A1 (ES)
Title: Medicine prescription
IPC: A61K31/00
Filed: 1983-05-24
Abstract: Topical formulation contains pseudomonic acid (I) or its salt or ester and at least 1 wt.% of a poly (opt. substd. alkylene) glycol (II) or its deriv. Pref. salts of (I) are the alkali metal salts and pref. esters are the 1-4C alkyl esters. The formulation pref. contains 0.01-50 wt.% (I) (or salt or ester). Pref. (II) is polyethylene glycol (PEG) or its deriv. (esp. PEG 400 opt. contg. PEG 4000, glycofurol or cetomacrogol). The formulation may also contain antibacterial, antifungal, antiviral and/or antiinflammatory agents but pref. (I) is the sole therapeutic agent. Use amt. of (I) is esp. 0.5-10 (partic. 2) wt.%.S (I) is a known antibiotic (see GB1395907) useful for treating skin, ear and eye disorders by topical admin. (I) has improved stability in presence of (II).
Patent ES-8502587-A1 (ES)
Title: Data communications system
IPC: H04J13/00
Filed: 1983-07-14
Abstract: In a digital communication system for use in a local area network, messages are conveyed over a cable, which may be an electrical cable or an optical fibre cable, using code division multiple access spread spectrum techniques. In such a system the message is modulated on to a quasi- random bit stream whose characteristics form an address for the terminal to which the message is directed. Such a system is known in specialised radio systems, but is not normally considered suitable for line communication because of inefficient use of the bandwidth. However, in a short-range local area network this disadvantage largely disappears.
Patent ES-8502342-A1 (ES)
Title: Ethylene-propylene copolymer sutures.
IPC: C08L23/14
Filed: 1983-10-03
Abstract: Sterile surgical monofilament sutures are disclosed. The sutures are made from ethylene-propylene copolymers, and have improved compliance, compared with polypropylene homopolymer sutures.
Patent ES-8602034-A1 (ES)
Title: Peptide compounds.
IPC: C07K7/06
Filed: 1983-11-25
Abstract: Cpds. of formula (I) and their salts are new (where R' is the residue of glycine or D-alamine, and all other aminoacid residues are in the L-form X1 and X2 are each OH or NH2 and n is 0 or 1). Protected intermediates (II) are also new. 5 Cpds. (I) are specifically claimed, e.g. L-pyroglutamyl-L-glutaminyl-L-aspartyl-L-cysteinyl-L-lysine. Also claimed are pharmaceutical compsns. comprising (I), and a method of inhibiting the myelopoietic system by admin. of (I). - (I) protect the myelopoietic system against cytotoxic anticancer drugs which attack the cancer cells during mitosis and in the S-phase and also tend to trigger a large propation of normally quiescent hemopoietic stem cells in the bone marrow into cell cycle, thus rendering them susceptible to attack. (I) are capable of selectively preventing the quiescent stem cells from being triggered into cycle. Daily doses are e.g. 1-10 mg/70 kg by injection, or by infusion of e.g. ca 100 mg/70 kg over 6 days. Admin. may be enterally or parenterally. (0/0) EPAB- EP-112656 B Compounds of the general formula (I), in which R1 is the residue of glycine or D-alanine, and all other amino-acid residues are in the L-form, X1 and X2, which may be the same or different, are OH or NH2 and n is 0 or 1, and their physiologically acceptable salts. - (12pp) USAB- US4499081 A Peptide cpds. of formula (I) and their salts are new. In the formula, R1 is the residue of glycine or D-alanine and all other aminoacid residues are in L-form. X1 and Z2 are OH or NH2. n is 0 or 1. - Cpds. may be in crystalline form. Claimed examples include L-Pyro<G>lu-L-Glu-L-Asp-L-Cys-L-Lys.