baber/WOPTO huggingface dataset:
Patent ES-8205052-A1 (ES)
Title: Solar energy collecting panel and installation making use of it.
IPC: F24S10/70
Filed: 1980-11-07
Abstract: 1. A panel having a generally rectangular shape and of plastics material moulded by extrusion and blowing, for collecting solar energy, in which there are formed a conduit (13) arranged in a serpentine manner for the circulation of a liquid to be heated, and two tubular elements (14, 23) adjacent to two opposed edges of the panel and connected to the respective ends of the conduits for the inlet and the outlet of the liquid, one of the tubular elements constituting a header section (14) whose ends are adapted to be capable of being connected in a sealed manner to the header sections of two laterally disposed adjacent identical panels (A), characteized in that the tubular element opposed to the header section (14) constitutes a nozzle (23) which is perpendicular to the header tube in the plane of the panel of and is located in the centre of the edge of the corresponding panel (b) and this edge has, on each side of the central nozzle, means permitting a rapid assembly with the corresponding edge of an identical adjacent panel (A) disposed at the end thereof and oriented at 180 degrees relative to the first panel.
Patent ES-8200280-A1 (ES)
Title: Securing device for the safety belt of a restraining system
IPC: B60R22/06
Filed: 1981-01-14
Abstract: Restraining system, especially a passive restraining system, for motor vehicles wherein one end of the belt is slideable in a slider track, preferably arranged above the vehicle door, and can be locked at the end of the track behind a securing element which extends into the slider track. An inertial mass sensor activated when an acceleration or tilting force exceeds a predetermined value, results in movement of the inertial mass in the direct path of the movable securing element causing blocking of its movement and retaining it in locked position to lock the belt end.
Patent ES-8205436-A1 (ES)
Title: Stable lead dioxide anode and method for production.
IPC: C25B11/16
Filed: 1981-02-06
Abstract: An improved insoluble anode for electrowinning is described which comprises a graphite substrate covered by a tight fitting sheet of a nonconductive electrolytically inert mesh material over which covered substrate is electrodeposited a layer of lead dioxide. The anode is formed by covering the graphite substrate with a sheet of the inert mesh material and thereafter electrodepositing lead dioxide thereon until a smooth layer of lead dioxide completely covers the mesh material. The anodes are electrolytically stable and are not susceptible to cracking.
Patent ES-8300834-A1 (ES)
Title: Antifoulant composition and process.
IPC: C09D5/16
Filed: 1981-03-16
Abstract: The durability of coatings formed from antifouling compositions containing a biologically active organotin-containing polymer as the film-forming component is improved by the presence of at least one biologically inactive organotin-containing polymer in an amount of from 0.01 to 10% based on the weight of the initial coating composition.
Patent ES-8300765-A1 (ES)
Title: Pyrrolo-(3,4-d)-benzapines, process and intermediates for their preparation and pharmaceutical compositions containing them.
IPC: C07D487/04
Filed: 1981-08-04
Abstract: Pyrrolo (3,4-d) benzazepine derivs. (I) and their acid addn. salts where A is a group of formula (Ia) are new: A is a group of formula (Ia), (Ib), (Ic), (Id) or (Ie) R1 is H, lower alkyl 3-7C alkenyl, 3-7C alkynyl, CH2OH or -CO-R11 R11 is H, OH, alkoxy, NH2 or mono- or di (lower) alkyl imino R3 is H, lower alkyl, 3-7C alkenyl, 3-7C alkynyl, CH2OH or -CO-R111 R111 is H, OH, trihalomethyl, alkoxy, NH2 or mono- or di(lower alkyl)amino R2 is H, lower alkyl, 3-7C alkenyl, 3-7C alkynyl, -COO (lower alkyl), a 2-7C carboxylic acid residue or ester or amide thereof, hydroxy-(2-7C alkyl), or amino- or mono- or di(lower alkyl)amino (2-7C alkyl) R5 is H, F, Cl or Br R6 is F, Cl or Br R95 is lower alkyl and Z is the anion of an acid. Provisos are that (a) when one of R1 and R3 is hydroxymethyl, -CO-R11 or -CO-R111 then the other of R1 and R3 is H, lower alkyl, 3-7C alkenyl or 3-7C alkynyl and R2 is H, (b) when R4 is acyloxy, then R1 and R3 are H, lower alkyl, 3-7C alkenyl or 3-7C alkynyl and R2 is -CO-(lower alkoxy), (c) when R4 is OH then R1 and R3 are H, lower alkyl, 3-7C alkynyl or 3-7C alkenyl and R2 is H, (d) when R4 is unbranched lower alkoxy, then R1 and R3 are H, lower alkyl 3-7C alkenyl or 3-7C alkynyl, (e) when A is a group (Ib), (Ic), (Id) or (Ie), then R4 is H and (f) when A is a group (Ib) or (Ie), then R2 is other than amino- or mono- or di- (lower alkyl) amino- (2-7C alkyl)). Also new and claimed are intermediates to (I) and their precursors (I) have sedative and anxiolytic activity.
Patent ES-8206310-A1 (ES)
Title: Vacuum suspended brake booster.
IPC: B60T13/567
Filed: 1981-11-12
Abstract: A vacuum suspended brake booster (11) has at least one re-entrant portion of its periphery to accommodate reaction means (13) for transmitting reaction loads from the booster output to the booster input.
Patent ES-8305793-A1 (ES)
Title: Aqueous dispersions of synthetic rubber containing carboxyl groups, process for their preparation and their use.
IPC: C08F236/10
Filed: 1981-12-11
Abstract: Synthetic rubber dispersions containing carboxyl groups, free from specks and with little tendency to foaming, with advantages for their technical application contain a copolymer of 0.3 to 1.0 parts by weight of itaconic acid and 99.0 to 99.7 parts by weight of a mixture of 10 to 90 parts by weight of one or more acyclic conjugated dienes having 4 to 9 carbon atoms and 10 to 90 parts by weight of one or more aryl vinyl monomers having 8 to 12 carbon atoms and/or (meth)acrylonitrile, in which the quantity of (meth)acrylonitrile is at most 50 parts by weight and wherein up to 25 parts by weight of the non-dissociating monomers may optionally be replaced by one or more other non-dissociating copolymerizable monomers, which dispersions are stabilized with 0.05 to 0.5% by weight, based on the copolymer, of an anionic emulsifier.
Patent ES-8303947-A1 (ES)
Title: Method of piercing in seamless tube manufacturing
IPC: B21B19/02
Filed: 1982-03-23
Abstract: The invention relates to a method of rotary piercing in seamless tube manufacturing under a rotary piercing process, such as Mannesmann mandrel mill process. Rotary piercing operation is carried out by employing a rotary piercing mill having a pair of cone-shaped main rolls adapted to cooperate with a plug for rotary piercing and disc rolls disposed in opposed relation between the pair of main rolls and adapted to press hollow shell on the surface thereof. In this method of rotary piercing, the main rolls have feed and cross angles designed to meet certain conditions individually and in combination. The method makes it possible to carry out rotary piercing of less hot workable and/or extremely hard-to-work materials, that is, high-alloy steel billets, without surface torsional deformation and circumferential shear deformation. Thus, it is possible to manufacture high quality tubes of high-alloy steels free from outside seams and inside bore defects.
Patent ES-8304977-A1 (ES)
Title: Tryptamine derivatives of thienyloxypropanol amines, process for their preparation, pharmaceutical compositions containing them and preparation of the latter.
IPC: A61K31/445
Filed: 1982-06-30
Abstract: Racemic and optically active substituted tryptamine derivatives of thienyloxypropanolamines of the general formula I < IMAGE > and their salts, process for the preparation of these compounds, their use in the treatment of cardiovascular diseases, and pharmaceutical compositions containing these compounds.
Patent ES-8401074-A1 (ES)
Title: N-Methyl-D-glucamine salt of with 3,4-dihydro-5-methyl-6-(2-methylpropyl)-4-oxothieno[2,3-d]pyrimidine-2-carboxylic acid
IPC: A61P27/16
Filed: 1982-08-20
Abstract: Treatment of the antiallergic agent 3,4-dihydro-5-methyl-6-(2-methylpropyl)-4-oxothieno[2,3-d]pyrimidine-2 -carboxylic acid with N-methyl-D-glucamine gives a salt with improved solubility. Solutions of this salt have pH values in a range acceptable for topical formulations. Additionally, solutions of the subject salt exhibit good stability which can be demonstrated by retention of potency. The salt is comprised of a 1:1 molecular ratio of the glucamine base to the acid.
Patent ES-8400727-A1 (ES)
Title: Process for making allylic esters of tetrabromophthalic acid.
IPC: C07C69/83
Filed: 1982-09-17
Abstract: Allylic esters of tetrabromophthalic acid are formed using allylic alcohol both as a reactant and a solvent. In the first step, the alcohol and a base are reacted with tetrabromophthalic anhydride to form the half-ester sodium salt. In the second step, the half-ester sodium salt is reacted with allylic halide to form the diester which crystallizes from solution. The excess solvent may be treated to recover the raw materials or recycled.
Patent ES-8403282-A1 (ES)
Title: Method for forming cakes.
IPC: A21C11/00
Filed: 1983-05-02
Abstract: The sticky confectionary material (17) is transported an endless conveyor (16) adapted to run intermittently, to a position beneath at least one vertically disposed hollow cylinder (10) whose wall is tapered at its lower end (12) and inside which is a piston (14), at which position the cylinder descends and cuts through the sticky material until its lower edge (13) contacts the endless conveyor, then the piston descends to compress the sticky material to form the cake, after which the cylinder and piston ascend together carrying with them the formed cake, and finally the piston redescends to press out and release the formed cake which is transported away from the endless conveyor.
Patent ES-8604887-A1 (ES)
Title: 3-(Ureidocyclohexylamino)-propane-1,2-diol derivatives, process for their preparation, pharmaceutical preparations containing these compounds and their therapeutical use.
IPC: C07C239/00
Filed: 1983-05-26
Abstract: Compounds with cardiovascular action of the formula I < IMAGE > in which Ar denotes a (monocyclic or, if desired, partially hydrogenated bicyclic) carbocyclic or heterocyclic, substituted or unsubstituted aromatic radical, R represents hydrogen, alkanoyl or aroyl, R1 and R2, independently of one another, denote hydrogen or lower alkyl or R1 and R2 together denote alkylene having 2 to 7 carbon atoms which separate the two nitrogen atoms by 2 to 4 carbon atoms, R3 and R4, independently of one another, represent hydrogen or lower alkyl, and X denotes oxo (O) or thio (S), their salts, in particular therapeutically useful salts, and processes for their preparation, pharmaceutical preparations containing these compounds and their therapeutic use. They can be prepared, for example, by reduction of a compound corresponding to the formula I, in which instead of the 1,4-cyclohexylene radical a 1,4-phenylene radical is present.
Patent ES-8500622-A1 (ES)
Title: Pygeum africanum extracts
IPC: C07G99/00
Filed: 1983-07-11
Abstract: The drug is obtd. by a first extraction of the plant with a polar solvent, followed by a continuous extraction of the dissolution obtd., with a non-polar chlorinated solvent. The lipid-esterol extract is then purified by liquid-liquid extraction.
Patent ES-8600596-A1 (ES)
Title: Peripheral control for a digital telephone system
IPC: H04Q11/04
Filed: 1984-02-28
Abstract: This invention relates to a peripheral control unit for a digital switching system. It utilizes a peripheral control network formed of combination time and space division switches which communicate with peripheral cards using a number of time divided lines (channels of which correspond to peripheral units), and communication with the main system central control using a parallel bus connected to a controller and a transceiver, which is connected to the system control via serial time divided lines. In this manner a very few number of wires is required to be connected to the peripheral cards, while allowing selectively simple communication structure and high reliability.
Patent ES-8506733-A1 (ES)
Title: Vincaleukoblastine derivatives.
IPC: A61K39/395
Filed: 1984-03-29
Abstract: Compounds of the following formula are disclosed: R - O - CO - X - CO - Z wherein R is a dimeric indole-dihydroindole radical derived from a 4-acetoxy or 4-hydroxy antineoplastic dimer indoledihydroindole alkaloid, wherein Z is OR wherein R is the same or different, OH, OC1-3alkyl, NH2, NHNH2, an acylating group (Z<1>) or a carboxy protecting group (Z<2>), and wherein X is C1-4 straight chain alkylene, C2-8branched alkylene, C2-4alkenylene, C3-4alkynylene, C3-6cycloalkylene, phenylene, C1-4hydroxy substituted C1-4alkylene or a direct bond and acid addition salts thereof. The compounds in which Z is OR, OH, OC1-3alkyl, NH2 or NHNH2 have utility as antitumor compounds and the remaining compounds are useful as intermediates in further synthesis.
Patent ES-8502746-A1 (ES)
Title: Laundry or dish washer with detergent dispenser.
IPC: D06F39/02
Filed: 1984-05-18
Abstract: 1. An apparatus such as a washing machine or a dish washer, equipped with a universal container (9, 10) for powdery, liquid or paste-like products operating with a stream of water for discharging said products and with dispensing via a spillway, characterised in that the apparatus comprises in combination in said product container (9, 10) at least one barrier (22, 23) for retaining the products within the container, a deflector plate (40, 41) and a siphon device (42, 43) which are disposed in the path of the flow of discharge water produced by a jet of water (32, 33) and which permit said product container to accommodate all powdery, paste-like or liquid clothes-washing and dish-washing agents regardless of their degree of viscosity and which cause discharge of these products by simultaneous dispensing via the spillway across the barrier (22, 23) and by discharge through the siphon device (42, 43).
Patent ES-8602227-A1 (ES)
Title: Stop valve for regulating the flow of fluids
IPC: F16K7/04
Filed: 1984-06-04
Abstract: Stop valve for metering and regulating multiple fluid flows and volumes. It consists of a displaceable obturator unit 8 controlled by a spindle 7 axially threaded to a toothed wheel 6 whose rotary force (torque) it receives by means of a reducing gear set of pinions and toothed wheels 5. The displacement of the obturator unit gives rise to a pressure in a very elastic and flexible tube of rubber or the like 20, running between lateral guides as far as a front elastic stop 26, carrying, at the end of its two- way path, end-of-path microswitches 9 and 10, one fixed and the other mounted on the actual displaceable unit, with external regulating means composed of a wheel 12 which displaces a spindle 14 which acts as a stop on the displaceable microswitch.
Patent ES-8506490-A1 (ES)
Title: Method of cutting and labeling sheet material
IPC: A41H43/00
Filed: 1984-09-28
Abstract: Transfer tables are selectively provided at opposite ends of one of several stationary work tables, and an automatic controller is programmed to cause a gantry to spread sheet material from a roll on one transfer table onto the work table and a cross carriage on the gantry has a label applicator to apply labels to predetermined areas of the sheet material during return movement of the gantry onto the one transfer table. Another transfer table has a conventional cutter which is programmed to cut the sheet material after it is so spread, and labeled, following which cutting step the cutter head and its carriage can be returned to said another transfer table. Both of these transfer tables can be moved on tracks from these positions adjacent the ends of the said work table to other work tables.
Patent ES-8607109-A1 (ES)
Title: Method of making a moulded body of foam plastics material
IPC: B29C44/16
Filed: 1984-11-20
Abstract: The present invention relates to a method for the manufacture of moulded bodies such as cornices from foam plastics material, the visible side of these bodies being heavily textured or profiled, smooth, non-porous and free from separation elements, with a unit weight of less than 200 kg/m3. In the method, a thin, elastic, heat-deformable film (3) is inserted between two heated mould portions (1, 2) in such a way that the film edges are clamped between the superimposed mould edges of the two mould portions (1, 2), a reactive, heat emitting, foaming plastics mixture is introduced through the upper mould portion (1) in such a way that it may be distributed on the film, and the hollow chamber formed between the film and the lower mould portion is evacuated during foaming, such that the film intimately conforms to the shape of the lower mould portion.
Patent ES-8605279-A1 (ES)
Title: Chlorocefadroxil monohydrate
IPC: A61K/
Filed: 1984-12-04
Abstract: A novel crystalline monohydrate of 7-[D- alpha -amino- alpha -(3-chloro-4-hydroxyphenyl)acetamido]-3-methyl-3- cephem-4-carboxylic acid is prepared and found to be a stable useful form of the cephalosporin antibiotic especially advantageous for pharmaceutical formulations.
Patent ES-8606737-A1 (ES)
Title: Fuel cell.
IPC: H01M8/24
Filed: 1985-01-11
Abstract: Present invention relates to a fuel cell consisting of at least an anode and a cathode, in which fuel cell the anode is connected with the cathode within this fuel cell through one or more electrical conductors, and the arithmetic product of the total electrical resistance between the anode and the cathode electrically conductive conductor(s) therewith within the fuel cell in OMEGA and the active area of the cathode in m2 lies between 10-4 and 10 OMEGA m2.
Patent ES-8604152-A1 (ES)
Title: Pyridyl di-sulphoxy di:phenyl-methane
IPC: C07D213/30
Filed: 1985-05-29
Abstract: 2-Pyridyl 4,4'-disulphoxy diphenylmethane and its salts are obtd. by reaction of the diphenol of formula (I) with chlorosulphonic acid under phase transference conditions in a mixt. of aq. sodium or potassium hydroxide and organic solvent e.g. benzene, toluene or xylene, in presence of a phase transfer catalyst, e.g. tetrabutyl ammonium chloride or triethyl benzyl ammonium chloride, at 10-50 deg.C. The prod. is separated, pref. as the sodium salt, and purified by conventional methods.
Patent ES-8605217-A1 (ES)
Title: Di:methyl di:methyl-phenoxy valeric acid
IPC: A61K31/19
Filed: 1985-12-02
Abstract: 2,2-Dimethyl 5- (2,5-dimethyl phenoxy) valeric acid and its acceptable salts are made by (a) reacting 3-(2,5-dimethyl phenoxy) propyl bromide with Mg in THF, in presence of iodine; (b) reacting the Grignard cpd in situ with acetone; (c) hydrolysing with diol H2SO4 to the corresp. alcohol; (d) reacting this with SOCl2 in presence of pyridine; (e) reacting the chloro deriv. formed with Mg in THF in presence of iodine; (f) reacting the Grignard cpd. with solid CO2; and (g) hydrolysing with dilute HCl.
Patent ES-8705061-A1 (ES)
Title: Washing pump with a finned wheel for washing machines provided with a prechamber
IPC: D06F39/08
Filed: 1986-05-06
Abstract: Pump provided with a prechamber into which there emerge a cold-water and detergent inlet pipe, a washing outlet pipe from a tank and a washing circulation pipe from an upper level to a lower level of the washing tank through the outlet tank as well as, coaxial with the finned wheel, an overflow opening directed towards the chamber of the pump. The openings 18 and 21 of the inlet and outlet pipes 5 and 8 are set up essentially below the central axis 41 of the prechamber 6 on wall zones of the latter opposite each other. In such a pump, the various currents are easily set up and, without encountering significant obstacles, take the desired directions.
Patent ES-8706609-A1 (ES)
Title: Di:phenhydramine prodn. from benzhydrol
IPC: A61K31/135
Filed: 1986-06-05
Abstract: Prodn. of diphenhydramine (I) comprises reacting approx. equimolar amts. of benzhydrol (II) and 2-dimethylamino-ethanol (III) in presence of a slight molar excess of p-toluene sulphonic acid (IV) at the b.pt. of toluene. Opt. the (I) formed is converted to a pharmaceutically acceptable acid addn. salt. - Water formed during reaction can be eliminated as its azeotrope with toluene.
Patent ES-8705077-A1 (ES)
Title: Sun protecting device for glazed constructions.
IPC: E06B9/08
Filed: 1986-06-12
Abstract: 1. Device for protecting structures having at least one fabric (11, 11'), a winding means (45) for the same fixed to one end of the fabric and associated with a mechanism for tensioning said fabric, which comprises at least two cables (49, 50) respectively extending from winding pulleys (47, 48) keyed to the winding means (45) to return rollers (51, 52) mounted at the point of maximum unwinding of fabric (11, 11') on which it is deflected by approximately 180 degrees in order to rejoint, via rollers (53, 54), the guide section (20) fixed to the other end of the fabric in which the two cables (49, 50) are kept taut by a spring (55), characterized in that the spring (55) is integral with two rollers (57, 58) on which are deflected the respective cables prior to being fixed in the interior of the guide section (20) to fixing points (59, 60).
Patent ES-8802616-A1 (ES)
Title: Treatment of viral infections
IPC: C07H19/10
Filed: 1988-04-29
Abstract: Treatment of animals or humans carrying or infected with HTLV-I, HTLV-I (including HTLV-I-associated leukemias or lymphomas), non-A, non-B hepatitis virus, hepatitis B virus, EBV, equine infectious anaemia or other lentiviruses or having antibodies to said viruses is disclosed using the compound 3'-azido-3'-deoxythymidine or a pharmaceutically acceptable basic salt thereof. Also disclosed is the use of the 5'-mono-, di- and triphosphate of 3'-azido-3'-deoxythymidine or a pharmaceutically acceptable basic salt thereof for the same purpose.
Patent IE-912830-A1 (IE)
Title: Pesticides
IPC: C07D239/47
Filed: 1991-08-09
Abstract: Compounds of the formula I in which: R1 denotes hydrogen, C1-C5-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy or S(O)p-C1-C3-alkyl; C2-C7-alkenyl which is unsubstituted or substituted by halogen; C3-C7-cycloalkyl; halogen; or C2-C4-alkynyl; R2 denotes hydrogen, hydroxyl, C1-C5-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy, C1-C4-alkoxy, S(O)p-C1-C4-alkyl, halogen, nitro, cyano, amino, NHR3, N(R3)R9 or N=C(R9)R10; R3 denotes hydrogen; C1-C5-alkyl; benzyl; -CO-R6 or -S-R7; R4 and R8 independently of one another denote hydrogen; C1-C5-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy; or C3-C7-cycloalkyl; R5 denotes halogen, C1-C3-alkyl, C1-C3-alkoxy, C2-C6-alkoxyalkyl, C1-C3-haloalkyl, C1-C3-alkylthio, C1-C3-haloalkoxy, C1-C3-haloalkylthio, CN, NO2 or an -X-phenyl group occurring once on the naphthyl ring, which is unsubstituted or mono- to trisubstituted by identical or different halogen, C1-C3-alkyl or C1-C3-alkoxy substituents; R6 denotes C1-C5-alkyl; phenyl which is unsubstituted or substituted by halogen and/or C1-C3-alkyl; R7 denotes phenyl or benzyl, which are unsubstituted or mono- or disubstituted in the ring by identical or different halogen, nitro or cyano substituents; or C1-C5-alkyl which is unsubstituted or substituted by halogen or cyano; R9 denotes C1-C5-alkyl, R10 denotes hydrogen or C1-C5-alkyl, R13 denotes hydrogen; C1-C4-alkyl which is unsubstituted or substituted by halogen or C1-C3-alkoxy; cyclopropyl; halogen; C1-C3-alkoxy; C1-C3-alkylthio or -N(C1-C3-alkyl)2; X denotes oxygen or sulfur; m denotes 1, 2 or 3; n denotes 0, 1, 2 or 3 and p denotes 0, 1 or 2. The novel active substances have useful biocidal properties. They can be employed in plant protection for preventing the infestation of crop plants by pests and for controlling these pests.