baber/WOPTO huggingface dataset:
Patent ES-8304056-A1 (ES)
Title: Carbacyclines, their preparation and therapeutical application.
IPC: A61K31/045
Filed: 1982-05-21
Abstract: Compounds of Formula I < IMAGE > I wherein X is oxygen or CH2 A is CH2-CH2, trans-CH=CH or C 3BOND C W is free or functionally modified hydroxymethylene or free or functionally modified < IMAGE > and the OH groups may be in the alpha - or the beta -position D is straight chain or branched, saturated or unsaturated hydrocarbon aliphatic of from 1 to 10 carbon atoms, which may be substituted by fluorine E is C 3BOND C or CR3=CR4, R3 and R4 being different and being hydrogen or alkyl of 1 to 5 carbon atoms R1 is free or functionally modified hydroxy and R2 is alkyl, cycloalkyl, optionally substituted aryl or heterocyclic, have valuable pharmacological properties, e.g., hypotensive and bronchodilatory characteristics. They can furthermore be used for prophylaxis and therapy of coronary infarct and as a treatment for stroke. They are produced by means of reduction of the corresponding 1-carbonic acid derivatives.
Patent ES-8307446-A1 (ES)
Title: Liquid concentrates of disinfectants.
IPC: A01N33/12
Filed: 1982-06-22
Abstract: 1. Liquid disinfectant concentrates on the basis of quaternary ammonium compounds capable of being diluted with water, characterised by a) at least one alkyldimethyl benzylammonium compound of the formula (I) see diagramm : EP0068399,P6,F2 in which R1 is an alkyl radical having from 8 to 22 carbon atoms, X1 and X2 , being identical or different, each are an alkyl radical having from 1 to 4 carbon atoms, hydrogen or halogen, and A**- is an anion b) an amount effective as solubilizer of at least one dialkylmethyl benzylammonium compound of the formula (II) see diagramm : EP0068399,P6,F3 in which R2 and R3 , being identical or different, each are an alkyl radical having from 6 to 22 carbon atoms, and X1 , X2 and A**- are as defined above and c) from 15 to 25 weight% of water, relative to the total mixture.
Patent ES-8309024-A1 (ES)
Title: Device for publicity and/or information purposes.
IPC: G03B21/10
Filed: 1982-12-17
Abstract: In order that an advertisement or an information reaches the largest possible public, it is proposed to use one or a plurality of slide projectors fixed in the upper portion of a public transport means. A projector is arranged in the area where the driver seats. It may also be located in the passengers area. The projector is housed in a frame which is secured to a wall or a ceiling of the vehicle. The frame is suspended by means of springs and is optionally provided with a shock absorber.
Patent ES-8405031-A1 (ES)
Title: 2-Deoxy-3- demethoxyfortimicin A and B and related compounds
IPC: A61P31/04
Filed: 1983-04-08
Abstract: 2-Deoxy-3-demethoxyfortimicin A and B and related compounds have antibiotic activity and can be incorporated into pharmaceutical compositions.
Patent ES-8501868-A1 (ES)
Title: Nozzle tip for pulverized coal burner.
IPC: B05B15/68
Filed: 1983-07-11
Abstract: An improved nozzle tip (10) for a burner on a pulverized coal-fired furnace for receiving a stream of pulverized coal and air discharging from the coal delivery pipe (50) of the burner and directing the pulverized fuel and air stream into the furnace, is comprised of a base body (20), a replaceable highly abrasion resistant insert (30), and a replaceable highly temperature resistant end cap (40) which is readily attachable by mechanical means (28, 48) to the base body with the abrasion resistant insert disposed therein. The insert defines a highly abrasion resistant flow conduit through the nozzle tip from the discharge end of the base body to the receiving end of the end cap through which the pulverized fuel and air stream passes from the burner into the furnace.
Patent ES-8406149-A1 (ES)
Title: Concrete block for artificial reef
IPC: A01K61/77
Filed: 1983-09-19
Abstract: The process consists of (a) embedding crystalline blocks of Fe(II) or Fe(III) sulphate below the surface of the concrete blocks before they set hard. As the concrete weathers, the crystalline blocks dissolve in the water provided by the concrete so as to form a porous layer of the sulphates in the cracks from the surface, penetrating the layer or the interior of the concrete and neutralising the strong alkali contained therein; (b) covering the base blocks with a solvent such as sulphuric acid, and powdered oxide of iron, or Fe(II) or Fe(III) sulphate, and a surfactant, to form a layer of iron oxide powder which can penetrate into the block and neutralise the alkali. EPAB- EP-134855 B A concrete block suitable for use underwater as a reef for the growth of algae, characterised in that the block (1) is provided on its surface with an iron sulfate in a form which neutralises alkali leached from the concrete.  (19pp) USAB- US4508057 A The algal culturing reef comprises one or more concrete base blocks, each having recesses on at least one surface. The surface is covered with a layer of iron sulphate or iron (IT) sulphate that penetrates into the inside of the body of the concrete. The layer is formed by having iron sulphate or iron (II) crystal blocks embedded or buried in the body of the concrete at the surface before the concrete is hardened. The crystal blocks are dissolved in the water contents of the concrete as the concrete is hardened.  (22pp)d
Patent ES-8407023-A1 (ES)
Title: Substituted trifluoromethylphenyltetrahydropyridines having anorectic activity, their preparation and pharmaceutical compositions containing them.
IPC: C07D211/70
Filed: 1983-11-22
Abstract: The invention relates to 4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahydropyridines of formula < IMAGE > in which R represents a cyano, acetyl or cycloalkyl group of from 3 to 7 carbon atoms and Alk represents a straight or branched alkylene of from 1 to 4 carbon atoms, as well as to the salts thereof, having an anorectic activity, to a process for preparing same and to pharmaceutical compositions containing said compounds, useful in the treatment of obesity.
Patent ES-8500428-A1 (ES)
Title: Spray dryer and method of operating the dryer.
IPC: B01D1/18
Filed: 1984-01-20
Abstract: A spray dryer consisting of a tower-like drying container with spraying elements for introducing therein the material to be dried, pipelines and heater for injecting a heated drying gas, and a separator for separating dry fine material and gas. The dry fine material is agglomerated inside the drying tower. The separator consists of porous filter tubes, on which a dust-laden gas stream impinges, which covers the entire flow cross-section of the drying tower. Fine product material deposited on the filter tubes is shaken off by surges of compressed air and drops into a drying zone, a spraying zone, and finally, into a collecting hopper.
Patent ES-8501819-A1 (ES)
Title: Precision-stich sewing machine.
IPC: D05B35/06
Filed: 1984-01-04
Abstract: The invention is concerned with the technical field of machines for attaching knit or woven fabric hems to generally knit wearing apparel, and in particular, relates to a machine designed to perform such operations by precision-stitch sewing. To retain a constant match of the loops forming a lower flap in a folded hem with the loops in the upper flap while sewing the hem onto wearing apparel, the machine comprises a sewing assembly with which a hem entraining assembly and feeding assembly for a garment to be sewn are arranged to cooperate, and is characterized in that said entraining assembly includes a pair of entraining members defining a hem passageway therebetween and being kinematically connected to attain substantially equal and oppositely directed peripheral velocities.
Patent ES-8504823-A1 (ES)
Title: Heterocyclic compounds, process for their preparation and medicines containing them.
IPC: C07D513/04
Filed: 1984-03-28
Abstract: Antithrombotics of the formula: < IMAGE > wherein A is S, SO or SO2 R3 is H, alkyl or substituted or unsubstituted phenyl p is zero or 1 X is O, S, N or variously substituted nitrogen Y is H or various substituted amines.
Patent ES-8503777-A1 (ES)
Title: Hoisting system.
IPC: B66D1/00
Filed: 1984-04-30
Abstract: A hoisting system comprises a power-driven hoist unit (16) attachable to a ladder, and a load-carrying trolley (6, 8) arranged to run along the stiles (5) of the ladder (3). The hoist unit is a self-contained power-driven unit comprising a DC motor (A) with electronic zero current switching to provide a power unit of compact form. The hoist unit may be mounted on scaffolding instead of on a ladder
Patent ES-8602589-A1 (ES)
Title: Halogenated protease inhibitors.
IPC: C07D263/00
Filed: 1984-05-09
Abstract: A compound of the formula (I) wherein R1 is (a) hydrogen or (b) (1-6)C alkyl inclusive wherein R2 is (a) halogen or (b) trifluoromethyl wherein R3 is (a) -C(O)R4 (b) -CH(OH)R4 (c) -CH2R4 (d) -CH=CHR4 wherein R4 is (13-25)C alkyl inclusive and the pharmacologically acceptable base addition salts thereof. (27pp) EPAB- EP-126372 B A compound of the formula (I) wherein R1 is (a) hydrogen or (b) (1-6)C alkyl inclusive wherein R2 is (a) halogen or (b) trifluoromethyl wherein R3 is (a) -C(O)R4 (b) -CH(OH)R4 (c) -CH2R4 (d) -CH=CHR4 wherein R4 is (13-25)C alkyl inclusive and the pharmacologically acceptable base addition salts thereof. USAB- US4469885 A Benzoic acid derivs. of formula (I) and their base addn. salts are new. R1=H or 1-6C alkyl R2=halogen or CF3 R3=-CO-R4, -CH(OH)R4, -CH2-R4 or CH:CHR4 R4=13-25C alkyl.
Patent ES-8503493-A1 (ES)
Title: Method of and apparatus for attaching fly strips to a slide fastener chain.
IPC: D05B33/00
Filed: 1984-06-04
Abstract: Automatic assembly for sewing flypiece to a continuous slide fastener chain includes a sewing machine, a gapping device from which the continuous chain having element-free gaps formed at regular intervals therealong is fed to the sewing machine, and a flypiece delivery system for successively retrieving individual flypieces one at a time from a stack and successively advancing to the sewing machine. The flypiece delivery system is arranged such that successive flypieces are sewn to the fastener chain virtually even with the rate at which gapped chain is delivered from the gapping device.
Patent ES-8504980-A1 (ES)
Title: Two-for-one twisting spindle
IPC: D01H7/86
Filed: 1984-08-23
Abstract: A two-for-one twisting spindle which, in order to prevent the thread from being further drawn off through the hollow spindle shaft in the event of thread breakage, is provided in the range of the hollow spindle shaft, with a compressed air operated device to influence the thread passage. The compressed air operated device includes an element adapted to be moved into the path of travel of the thread, and a counter element opposing the movable element and cooperating therewith whereby the movable element which is adapted to be moved into the path of travel of thread is a stud to be coaxially inserted into the hollow spindle shaft from below.
Patent ES-8600862-A1 (ES)
Title: Agent for the control of varoatose.
IPC: A01N57/16
Filed: 1984-11-12
Abstract: The use of O,O-diethyl-O-(3-chloro-4 -methylcoumarin-7-yl) thionophosphate (I) for control of Varoa jacobsoni on bees is new. - Pref. formulations contain 0.001-1 wt.% and a bee-compatible sugar (as granules, crystals, syrup or aq. soln.) as carrier. Esp. 0.5-0.6g (I) is incorporated into 0.5-1l syrup.
Patent ES-8507366-A1 (ES)
Title: Rolling mill stand.
IPC: B21B13/00
Filed: 1984-12-07
Abstract: A rod or bar mill stand (72) is constructed to be used either in vertical or horizontal disposition. When in the horizontal disposition the rolls (3) are driven directly by the usual drive consisting of motor, pinion box and drive spindles which are arranged at the same general level as the stand. When the stand is in the vertical disposition, a drive adaptor (50) is introduced to transmit the drive from the drive spindles to universal spindles (71) arranged about the stand (72) to connect to the necks of the rolls (3).
Patent ES-8700090-A1 (ES)
Title: A method and an apparatus for processing domestic refuse.
IPC: B07B1/22
Filed: 1985-04-09
Abstract: A method of processing domestic refuse in which, after removal of coarse components from the refuse, first the organically rich fraction is separated therefrom, thereafter successively metal, paper, rags, glass, plastics and finally the lighter fraction, whereafter the residue is dumped or incinerated. For the separation of the organically rich fraction, use can be made of a flat screen. Another possibility is to use two tandem-arranged trommel screens having different mesh sizes.
Patent ES-8704214-A1 (ES)
Title: Recovery of silver from non-metallic residues
IPC: C22B11/00
Filed: 1985-07-10
Abstract: Silver is recovered from materials with high organic content by (a) carbonisation of the organic material at 400 deg.C; (b) chemical reduction of the silver cation by treatment of the previously-soaked residue with NaOH; and (c) collection of the finely-divided reduced silver in molten lead.
Patent ES-8605040-A1 (ES)
Title: Genetic engineering process for the production of hirudins, and agents for carrying out said process.
IPC: C12P19/34
Filed: 1985-08-08
Abstract: Prodn. of a polypeptide of formula (I) comprises incorporating a gene coding for (I) into an expression plasmid. - (X)m-A-B-C-Tyr-D-Asp -Cys-E-Glu-Ser-Gly-Gln -Asn-Leu-Cys-Leu-Cys -Glu-Gly-Ser-Asn-Val -Cys-Gly-Gln-Gly-Asn -Lys-Cys-Ile-Leu-Gly -Ser-Asp-F-G-Lys -Asn-Gln-Cys-Val-Thr -Gly-Glu-Gly-Thr-Pro -Lys-Pro-Gln-Ser-His -Asn-Asp-Gly-Asp-Phe -Glu-H-Ile-Pro-Glu -Glu-Tyr-Leu-Gln-(Z)n-OH (I) - m=0-50; n=0-100; X and Z are each same or different genetically codable amino acids; A=Ile or bond; B=Ile, Thr or bond; C= Thr, Val, Ile, Leu or Phe; D=Thr or bond; E=Thr or Ile; F=Gly or bond; G=Glu or bond; H=Glu or Pro). Some aminoacids can be deleted or replaced by other genetically codable aminoacids. - Also new are (1) DNA sequences coding for (I) and fragments of these sequences; (2) fusion peptides consisting of at least a portion of (I) plus pref. a bacterial amino acid sequence contg. all or part of beta-galactosidase; (3) hybrid plasmids contg. a (I)-coding sequence or fragment and (4) host organisms, esp. E. coli, contg. these plasmids.
Patent ES-8700142-A1 (ES)
Title: Tire construction utilizing low-twist body ply yarn with low turn-up ends.
IPC: B60C9/00
Filed: 1985-11-22
Abstract: A pneumatic radial ply tire in which the body ply is formed of a low twist yarn having between three and six turns-per-inch. The body ply terminates in relatively low turn-up ends extending along the side walls a distance between 10% and 30% of the tire section height and out of the area of cyclic stress and oscillation in the side walls of the tire. A relatively high, wide and hard bead filler is located within a bead portion of the tire and has a height between 20% and 50% of the tire section height with a width of between 15% and 35% of the bead filler height. The bead filler has a hardness of between 75 and 98 on the Shore A scale. The ply yarn preferably is polyester and the individual low twist strands are arranged in a parallel relationship and is preferably free of transverse cross strands known as wefts or picks. The combination of low twist yarn, low turn-up body ply ends and bead filler size and hardness provides a tire having increased durability and uniformity at a lower cost.
Patent ES-8700749-A1 (ES)
Title: Lateral isolation of a chamber-type furnace for burning carbon blocks.
IPC: F27B13/06
Filed: 1986-01-30
Abstract: The region between the outermost firing shaft and the outer wall of a chamber type furnace for baking carbon blocks, in particular anodes for the fused salt electrolytic production of aluminum, comprises essentially at least one layer each of firebricks as the wall of the outermost firing shaft, insulating refractory foamed bricks and moler stone or calcium silicate bricks at the outer wall of the furnace. The layer of insulating, refractory foamed bricks is fixed to the outer wall without room for play. Sealing elements on a projection of the outer wall extending over but at a distance from the insulating layers and on the outermost firing shaft interlock with one another.
Patent ES-8701916-A1 (ES)
Title: Positive displacement hydraulic-drive reciprocating compressor.
IPC: F04B31/00
Filed: 1986-02-12
Abstract: The invention disclosed relates to the art field embracing positive displacement reciprocating compressors of the type featuring hydraulic drive, and sets out to simplify the construction of such units, rendering them more functional at the same time. Four coaxial bulkheads are adopted, set apart one from the next by three cylinder barrels, and three pistons which are mounted to a common rod and reciprocated thus, each in its respective barrel the central piston and barrel are of either greater or smaller diameter than the remainder. Hydraulic oil from a power pack driving the compressor flows alternately into chambers which are occupied by the rod, and bounded at one end by one of the pistons of smaller or greater diameter.
Patent ES-8703792-A1 (ES)
Title: Multi-hulled watercraft.
IPC: B63B35/00
Filed: 1986-05-16
Abstract: In a multiple-hulled marine craft an opening (313) which can be closed in air-tight and water-tight manner by pivotable flaps (314) is located in the transverse deck (312) beneath the connection structure between the two floats (311) (FIG. 2).
Patent ES-8800991-A1 (ES)
Title: Device for conditioning leathers, hides, furs and the like.
IPC: A43D95/10
Filed: 1987-08-31
Abstract: In leather drying, the problem is to achieve a uniform distribution of the desired residual moisture and a moisture dosing reproducible in a performing method. To this effect, the leather is exposed for absorption reheating to an electromagnetic wave field in a frequency band comprised between 0.3 and 30 GHz approximately and during or alternatingly with this exposure, it is subjected to a treatment pressure which is reduced with respect to the atmospheric pressure. By using microwaves for absorption reheating in combination with a depression, the leather is incorporated with desired properties as to residual moisture and its suppleness and touch are improved due to the heat produced inside the leather.
Patent ES-8802390-A1 (ES)
Title: Processes for preparation of aloe products, products produced thereby and compositions thereof.
IPC: C08B37/00
Filed: 1987-09-30
Abstract: Several related processes are disclosed for extracting the active chemical substance in the aloe plant from a leaf of the aloe plant, as are compositions based on ethanol precipitation products of the juice of the aloe plant with the precipitation product being substantially non-degradable and lyophilized. Furthermore, the application relates to a base formulation for the production of aloe vera-containing topical products and to moisture resistant emulsion formulations based on aloe juice. The application also describes aloe-based counter-irritant formulations based on aloe juice.
Patent IE-911205-A1 (IE)
Title: Improvements in and relating to ergoline-8-carboxamides
Inventor: COHEN MARLENE LOIS
IPC: A61P13/02
Filed: 1991-04-10
Abstract: This invention provides N-(2-hydroxycyclopentyl)-1-isopropyl-6-methylergoline-8-carboxamides useful for blocking 5HT2 receptors in mammals having an excess of serotonin centrally or peripherally. The invention also provides methods for treating sexual dysfunction, hypertension, migraine, vasospasm, thrombosis, ischemia, depression, anxiety, sleep disorders and appetite disorders with a compound of the invention.
Patent IE-911630-A1 (IE)
Title: Internal pipe inspection system
IPC: F16L55/18
Filed: 1991-05-13
Abstract: Internal pipe inspection apparatus (14) and an inline pipe head (16) are disclosed. The inspection (14) is insertable into either a four inch or six inch pipeline through a standard service size opening (12). The apparatus includes a compact pipe head (16) having a viewing assembly (50) for imaging the interior of the pipe. The head (16) is sized to pass through the standard lateral service opening (12), the opening being substantially less in size than the diameter of the pipe. A flexible steel snake (18) is connected to the head (16) for manually moving and rotating the head (16) within the pipe (10) once the head (16) is positioned therein. The apparatus is intrinsically safe for inspection of a live natural gas main. Various centralizing member embodiments are disclosed for positioning the pipe head viewing assembly substantially concentric with the axis of the pipe.
Patent IE-911841-A1 (IE)
Title: Preparation of substituted piperidines
IPC: C07B57/00
Filed: 1991-05-30
Abstract: Novel processes are disclosed for the preparation and resolution of substituted piperidines of formula (I), wherein R<1> and R<2> are defined as below, and related compounds, as well as novel intermediates used in such processes.
Patent IE-902367-A1 (IE)
Title: Mutant enzyme having reduced stability under industrial application conditions
Inventor: EIJK JAN HENRICUS VAN
IPC: C12N1/21
Filed: 1990-06-29
Abstract: A mutant enzyme is provided which exhibits reduced stability under industrial application conditions. As an example mutant bacterial alpha -amylase is provided which has reduced thermostability during baking conditions. This modified  alpha -amylase can be suitably used for improving both loaf volume and crumb softness of bread products without causing any danger of overdextrination.
Patent IE-904418-A1 (IE)
Title: Buffered wash composition, insolubilizing composition, test¹kits and method of use
IPC: G01N33/543
Filed: 1990-12-07
Abstract: A buffered aqueous composition is useful simultaneously as a wash solution and a dye-providing composition in specific binding assays involving enzyme-labeled specific binding reagents. The wash composition includes a dye-providing composition, a buffer and an organic solvent having a certain molecular weight and water-solubility. Another useful composition includes a particulate substrate having avidin attached thereto, and a peroxidase reducing agent. Either composition can be provided in a diagnostic test kit, and can be used to detect a specific binding ligand in assays.
Patent IE-904712-A1 (IE)
Title: Pyridinium Metathesis Catalysts For Cycloolefin¹Polymerization
IPC: C08F4/22
Filed: 1990-12-28
Abstract: This invention pertains to the use of pyridinium isopoly and heteropoly molybdates and tungstates as catalysts in a metathesis catalyst system in polymerization of norbornene-type monomers by ring opening polymerization. Polymerization can be by reaction injection molding in absence of a solvent whereby a thermoset polymer is produced or by solution polymerization in presence of a suitable solvent whereby a thermosetting or a thermoplastic polymer is produced. The monomers are selected from polycycloolefins containing at least one norbornene group and mixtures thereof.
Patent IE-920239-A1 (IE)
Title: Preparation for the sustained release of active substances¹which are suitable as a therapeutic system or for improving¹growth and feed utilization in ruminants
IPC: A61K47/44
Filed: 1992-01-27
Abstract: The invention relates to a composition which contains at least one active substance, a wax, a weighting agent and optionally a sugar, sugar alcohol, cellulose ether or a polyethylene glycol, an active substance release system built up from this composition, a process for its preparation and its use in veterinary medicine and animal nutrition.
Patent IE-922123-A1 (IE)
Title: Controlled release systems and low dose androgens
Inventor: LABRIE FERNAND
IPC: A61K/
Filed: 1992-07-01
Abstract: Methods of treatment and prevention of estrogen-related diseases, and of fertility control, include low dose (e.g. less than 50 nanomolar serum concentration)administration of certain anabolic steroids, progestins and other substantially non-masculinizing androgenic compounds. Sustained release formulations substantially free of organic solvent, and sustained release formulations for maintaining low serum levels of androgen are disclosed.