baber/WOPTO huggingface dataset:
Patent ES-8603656-A1 (ES)
Title: Method of removing radioactive material from organic wastes
IPC: G21F9/06
Filed: 1981-07-13
Abstract: The invention relates to a method of removing radioactive material from water and organic waste material. In one embodiment, this is achieved by oxidizing the organic waste material in the presence of the contaminated water to oxidize the organic waste and vaporize at least a portion of the water, thereby producing discharge gases containing water vapor and non- condensable gases and an aqueous sludge containing concentrated radioactive material.
Patent ES-8301043-A1 (ES)
Title: Method relating to disc forming.
IPC: G11B7/26
Filed: 1981-08-04
Abstract: In a method of forming a video disc or a digital sound recording disc for example, a uniform layer of a predetermined thickness has to be applied to a substrate, and according to the invention, the layer material is applied in the form of a liquid with a known viscosity and the disc is rotated at a first velocity to spread the liquid and then the disc is rotated at a higher velocity to dry the liquid at least partly, to be in the form of a coating having a thickness which is dependent upon the viscosity of the liquid and the higher velocity at which the substrate is rotated. The method may be used is preparing a glass or other substrate for the application of a photoresist layer, or it may be used in the application of the photoresist layer, or in the application of a developer for developing an exposed photoresist layer.
Patent ES-8302604-A1 (ES)
Title: Purification of residual sulphuric acids from alcoholic synthesis.
IPC: C01B17/90
Filed: 1981-11-12
Abstract: 1. Process for the purification of residual sulphuric acid from the manufacture of alcohols by hydration of the corresponding ethylenic hydrocarbons, according to which the sulphuric acid, previously concentrated to a minimum of 70%, and concentrated nitric acid with a minimum of 60% of HNO3 are added continuously and simultaneously to a first reactor, the said nitric acid being added at a minimum temperature of 150 degrees C, characterised in that the nitric acid is added in a proportion of 0.5 to 1 molecule of nitric acid per atom of carbon dissolved in the form of organic matter in the sulphuric acid to be purified and that the liquid thus obtained is continuously decanted into a second reactor maintained at a temperature above 150 degrees C and not supplied with nitric acid.
Patent ES-8302336-A1 (ES)
Title: Data processing terminal.
IPC: G06F9/22
Filed: 1981-11-20
Abstract: An intelligent data processing terminal wherein the function controlling information of a program is separated from portions of the sequence of execution controlling information and each are stored in the form of tables. The function controlling information takes the form of a table (65) including a plurality of function specifying entries. The function execution sequence controlling information takes the form of a table of pointers (63). Function controlling entries, each having a plurality of fields for defining, modifying, and specifying the functions and related data to be executed, need not be repetitively duplicated throughout the program. Instead, the shorter pointers to the function table entries can be provided in the sequence table in the sequence in which the functions are to be executed.
Patent ES-8302476-A1 (ES)
Title: Gas mixer.
IPC: B01F23/10
Filed: 1981-12-22
Abstract: The mixer comprises an equilibrator (I) which has two leakproof chambers (5, 6) separated by a movable wall (7, 8), each connected to an inlet pipe (1, 2) and an exhaust pipe (1', 2'). Valves are fitted in the inlet pipes (1, 2) and are connected mechanically together and to the movable wall (7, 8), rigidly. It also comprises a metering device (II) which has two calibrated orifices (22, 23) each fed by exhaust pipes (1', 2') of the equilibrator (I) and emerging into a common mixing pipe (3).
Patent ES-8307191-A1 (ES)
Title: Roll drive mechanism for glass sheet processing equipment.
IPC: B65G13/07
Filed: 1982-02-16
Abstract: A roll drive mechanism (14) for a horizontal roller conveyor (12) of glass sheet processing equipment (10) has particular utility with a heating furnace (18) of a glass sheet tempering system. First and second continuous drive loops (22,24) of the drive mechanism extend along the conveyor and are alternately engageable in a driving relationship with conveyor rolls (16) over associated lengths (26,28,30) of the conveyor that are selectively adjustable to provide a desired transition between adjacent conveyor sections driven by different drive loops. First and second electric motor drives (32,34) respectively drive the loops to provide synchronous or independent glass sheet conveyance over the different lengths of the conveyor. A pair of each of the first and second drive loops (22,24) are preferably utilized with opposite ends of the conveyor rolls supported thereon and having driven and reduced size portions (88,90 and 86,92) that permit end-for-end roll repositioning to adjust the transition between the driving of the loops. The preferred construction utilizes chains as the drive loops (22,24) with the roll ends projecting outwardly through side slots (66) in the furnace (18) for frictional driving of the rolls by the chains.
Patent ES-8304313-A1 (ES)
Title: Method for determining the activity of cholinesterases and diagnostioc solution for use therein.
IPC: C12Q1/46
Filed: 1982-04-07
Abstract: A method for determining the activity of cholinesterase comprising the steps of: mixing a solution containing p-methoxybenzoate demethylmonooxygenase, nicotinamide adenine dinucleotide reduced form (NADH) and p-methoxybenzoyl choline cation having the following formula: < IMAGE > with a liquid containing cholinesterase, measuring the decrease in absorbance of light by NADH, which is based on a consumption of NADH, and calculating the activity of cholinesterase therefrom.
Patent ES-8308021-A1 (ES)
Title: Apparatus for a hermetic and water-tight coupling of two pipes.
IPC: F16L37/12
Filed: 1982-07-21
Abstract: In the apparatus for the hermetic and water-tight coupling of two pipes (1, 2), the outer pipe (2) is provided with a clamp, and a seal (6) and mounting bodies (4, 5, 13) are arranged in separate spaces on its inner side. The coupling apparatus consists of a wedge (5) which is provided with a U- (4) or plate-shaped body (13) with at least one sharp edge arranged on the inner side, which is pressed into the inner pipe (1) and thus prevents shifting of the pipes (1, 2) in the axial direction (8). The wedge (5) is arranged such that it can be removed from the clamped position.
Patent ES-8305878-A1 (ES)
Title: Cutting devices for mining and tunnelling machines
IPC: E21C35/187
Filed: 1982-08-26
Abstract: A cutting device for a mining or tunnelling machine takes the form of a roller with cutter bits which rotates at the end of a movable arm as is known. Grooves in the roller receive plate-like components which support water spray nozzles radially within the extremities of the cutter bits. The support components are stationary but are adjustable about the axis of rotation of the roller to bring the nozzles into the appropriate location during operation.
Patent ES-8403642-A1 (ES)
Title: System for the random allocation of discount rates
IPC: G07C15/00
Filed: 1983-03-16
Abstract: A system is provided for the random allocation of discount rates, the purpose of which is to select discount percentages offered by commercial companies during a business transaction to a customer or consumer, the device comprising suitable means for randomly selecting one rate in each case from a plurality of pre-programmed rates, this pre-programmed selected rate being indicated by means of recording on an invoice or similar purchase voucher.
Patent ES-8404639-A1 (ES)
Title: Vulcanisation process for rubber articles which are in contact with metal surfaces.
IPC: B29C35/08
Filed: 1983-05-25
Abstract: The heat required for vulcanising the mixture is produced by the Joule effect, by passing a current of suitable intensity through the metal element for a determined time.
Patent ES-8500404-A1 (ES)
Title: Brake actuation assembly.
IPC: B60T13/56
Filed: 1983-08-31
Abstract: A brake actuation assembly (10) wherein a front shell (50) of a booster mechanism (14) is attached to a stationary bulkhead (32) and the housing (58) of a master cylinder (12). On actuation of the booster mechanism (14) an output force is produced to operate the master cylinder (12). The operation of the master cylinder (12) develops a corresponding reaction force which is directly transferred into the stationary bulkhead (22) to substantially eliminate any axial deformation in the rear shell (20) of the booster mechanism (14).
Patent ES-8506978-A1 (ES)
Title: Novel pesticide granules
IPC: A01N63/23
Filed: 1983-09-28
Abstract: A free flowing and water floatable granular form of a pesticide, e.g. a biological mosquito larvicide, comprises a solid wax cove or wax- coated cove less dense than water and a pesticide secured thereto by a matrix capable of releasing the pesticide in contact with water.
Patent ES-8406509-A1 (ES)
Title: Continuous process for preparing ethylene copolymers with higher alpha-olefins.
IPC: C08F2/34
Filed: 1983-10-27
Abstract: 1. A process for the continuous production of copolymers of ethylene with at least one alpha-monoolefin of 3 to 12 carbon atoms, as comonomer, by polymerizing a mixture of 100 molar parts of ethylene and 3 to 50 molar parts of the comonomer, using a transition metal catalyst system, at a temperature of from 50 to 110 degrees C and a pressure of 5 to 50 bars, in a stirred bed of particulate copolymer, a) the heat of polymerization being removed by Joule-Thomson cooling by flashing an excess of a monomer mixture, which has been compressed to a pressure that is 50 to 95 bars higher than the polymerization pressure, and is at a temperature that is 40 to 130 degrees C lower than the polymerization temperature, into the polymerization zone in such a way that the desired polymerization temperature therein is maintained by the resulting Joule-Thomson cold, and b) the amount of monomer mixture not consumed in the polymerization, which is gaseous, being removed from the polymerization zone and - while adding fresh monomer to make up for the amount of monomer consumed in the polymerization - recycled to the polymerization zone for flashing after it has been brought by compression and cooling to the pressure and temperature selected, prior to flashing, for Joule-Thomson cooling, wherein step (b) is so conducted that b1 ) the amount of gaseous monomer mixture (I) withdrawn from the polymerization zone and not consumed in the polymerization, which has been supplemented by fresh monomer, is cooled, prior to renewed compression, to such an extend that there is formed, in addition to a gaseous portion (II) of the monomer mixture, a liquid portion (III) which contains 50 to 80 mole % of the comonomer in the monomer mixture (I), b2 ) the two portions (II) and (III) of the monomer mixture, formed in step (b1 ), are separately brought by compression and cooling to the pressure and temperature selected, prior to flashing, for Joule-Thomson cooling, and then recycled to the polymerization zone.
Patent ES-8500209-A1 (ES)
Title: Carbacyclins, process for their manufacture and their use as pharmaceutical compounds.
IPC: C07C67/00
Filed: 1984-02-10
Abstract: 1. (5E)-13,14,18,18,19,19-hexadehydro-3-oxa-6a-carba- prostaglandin-I2 derivatives of the general formula I see diagramm : EP0119949,P12,F2 in which R1 , R2 , R3 and R4 represent a hydrogen atom or an alkyl group having from 1 to 5 carbon atoms, and R5 represents an alkyl group having from 1 to 5 carbon atoms, and salts thereof with physiologically acceptable bases.
Patent ES-8505623-A1 (ES)
Title: Method of manufacturing optical wave guides.
IPC: C03B37/025
Filed: 1984-05-18
Abstract: 1. A method of manufacturing optical waveguides, in which compact glass layers are produced directly on the inside of a substrate tube from a reactive gas mixture by electron impact initiation without sintering, characterized in that during the overall duration of the manufacture of glass layers a volatile hydrogen-free fluorine compound is added to the mixture of the reaction gases, both during the deposition of any adjusting or optical cladding layers and during the deposition of core material.
Patent ES-8601086-A1 (ES)
Title: Preparation of monoalkylated dihydroxybenzenes and novel compounds prepared thereby.
IPC: C07C43/215
Filed: 1984-06-22
Abstract: The following cpds. are new: methyl 2-(4-(1-methylethenyl) phenoxy)propanoate (IVa): 2-ethoxyethyl 2-(4-(1-methylethenyl) phenoxy)propanoate (IVb) 2-ethoxyethyl 2-(4-hydroxyphenoxy) propanoate (Ia) methyl 2-(4-(1-methylethenyl) phenoxy)acetate (IVc) and 2-(4-(1-methylethenyl) phenoxy)propanoic acid (IVd). - Prepn. of dihydroxybenzene monoethers (I) comprises reacting an alkenylphenol of formula (II) with an alkylating agent and then oxidising in the presence of an acid catalyst. R and R1=H or lower alkyl or R+R1=(CH2)x x=3,4,5 or 6.
Patent ES-8505918-A1 (ES)
Title: Di:fluoro:phenyl-phenylacetic acid
IPC: A61K31/19
Filed: 1984-07-05
Abstract: 2,4-Difluoro biphenyl derivs. and their physiologically-compatible salts, of formula (I) in which R can be various radicals are made by reaction of 2,4-difluoro biphenyl with a (unstated) chloride, reduction of the ketone gp. to alcohol with an alkali metal hydride or borohydride, and saponification of the ester gp.
Patent ES-8600792-A1 (ES)
Title: Adjustment of separating combs on textile carding machines
IPC: D01G15/34
Filed: 1985-01-03
Abstract: Elements for adjustment of height, distance and inclination with respect to take-off cylinder, and for holding them steady are added to separating combs. These consist of a bracket with circular movement, mounted on another bracket with longitudinal movement for regulating the distance from cylinder. Adjustment of the bracket positions is carried out by threaded spindles provided with adjustable nuts.
Patent ES-8603871-A1 (ES)
Title: +/- 2-(Phenethyl)-5-((3,4-methylenedioxy)-alpha-hydroxybenzyl)-pyrrolidines, pharmaceutical compositions containing them, processes for their production and intermediates therefor.
IPC: C07D295/185
Filed: 1985-06-14
Abstract: A compound of the formula < CHEM > and the pharmaceutically acceptable acid addition salts thereof are potent antihypertensive agents and are therefore useful as cardiovascular system regulators.
Patent ES-8703333-A1 (ES)
Title: Ultrasonic spot welding assembly and method.
IPC: B29C65/00
Filed: 1985-07-12
Abstract: An ultrasonic welding tip assembly and associated method of use are described which overcome the problem of accumulation of melted material in and around the weld joint and tip by providing reservoirs for collecting melted material and allowing same to flow away from the weld joint and tip. Conical welding tips are disclosed having a cone height A and base width B with a ratio of A/B. A/B is 1.2 for conical welding tips and 0.76 for frusto-conical welding tips. The welding tips are supported on anvils. In the welding process, the tips are only partially inserted into the material being welded so that the anvils remain spaced from the material.
Patent ES-8702612-A1 (ES)
Title: Control system for a continuously variable transmission.
IPC: F16H47/06
Filed: 1985-09-24
Abstract: Control device of a continuous transmission associated with a heat engine and with a reversing converter whose turbine shaft is either made solid with the shaft of the reactor to obtain forward, or made solid with the housing to obtain reverse, characterized in that said control device generates an input speed set point of the variable speed drive (12) for reverse, which is different from the input speed set point of the variable speed drive for forward so as to obtain, during the sliding time of the converter in reverse, a transmission ratio of the variable speed drive (12) which is lengthened and becomes longer than the one of forward.
Patent ES-8700183-A1 (ES)
Title: A system for changing the outline of a sail being wound up to reduce its area.
IPC: B63H9/10
Filed: 1985-11-28
Abstract: A sail (3) manoeuvrable through the rotation of a rolling and unrolling structure (1) to which the sail (3) is anchored along an anchorage edge (3A) a sheath (7) surrounds said rolling structure (1) and engages the sail (3) at opposite sides along a coupling line (5) spaced out from the anchorage edge (3A), said sheath (7) and the sail strip between said coupling line and said anchorage edge having such shapings that when the sail (3) is in unrolled condition the sheath (7) stretches out retaining said strip with the end zones non stretched and causing the sail (3) to take a bellying or fat-sail arrangement, while,starting from the beginning of rolling, the sail (3) is called back into the intermediate zone and progressively also into the end zones, thereby assuming a flat-sail arrangement (Fig.1)
Patent ES-8701831-A1 (ES)
Title: Myristic acid prepn. from sardine oil
IPC: C11C1/04
Filed: 1985-12-19
Abstract: The process consists of subjecting the starting oil to (a) purificn. by treatment with activated earth and filtration; (b) hydrogenation with a Ni or kieselguhr catalyst at 180 deg.C until an iodine value below 100 is reached, and then at 220-230 deg.C to give an iodine value below 2; (c) hydrolysis with water at 255 deg.C under 50 bar pressure; (d) distn. in a column rectifier of 40 theoretical plates under 1-2 mm.Hg vacuum; and (e) cooling to ambient temp.
Patent ES-8708214-A1 (ES)
Title: Triazole derivates, their preparation and their use as pesticides.
IPC: C07D249/14
Filed: 1985-12-20
Abstract: The invention is concerned with novel heterocyclic compounds of the formula < IMAGE > I wherein R1, R2 and R3 are as hereinafter set forth, and their acid addition salts, processes for the preparation of these compounds, pest control compositions which contain these compounds as the active substance, as well as the methods of use of such compounds or compositions for the control of pests.
Patent ES-8704425-A1 (ES)
Title: Stiffening for box girders or beams
IPC: E04C3/04
Filed: 1986-02-25
Abstract: Box girders or beams with lateral webs arranged between upper and lower cords or flanges and stiffened by an arrangement which includes at least one stabilizing triangle established by angle pieces, triangular sleeves, bent rods or sheets with crossing bent of tongues.
Patent IE-911108-A1 (IE)
Title: Isolated Viral Protein Cytokine Antagonists
IPC: C12N15/33
Filed: 1991-04-03
Abstract: Isolated viral proteins, and pharmaceutical compositions made therefrom, are dis closed which are capable of binding to cytokines, thereby functioning as cytokine antagonists. Also disclosed are proce sses for preparing isolated viral protein cytokine antagonists.
Patent IE-912737-A1 (IE)
Title: Random character generator
IPC: G06F21/31
Filed: 1991-08-01
Abstract: A random character generator in a data processing system for generating a group of characters based upon a rules database. A system and method for generating the rules database are disclosed by processing an input database containing, for example, a dictionary of words. The rules database contains information relating to the structure of the data in the input database. Also disclosed is a system and method for randomly generating a group of characters based upon the information stored in the rules database. The group of characters is randomly constructed on a character-by-character basis. Each new character added to the group is selected from the rules database based upon the previous characters in the group. The preferred embodiment generates passwords for use in a data processing system which are both memorable and secure.
Patent IE-903824-A1 (IE)
Title: Fully aromatic polyamides, a process for their preparation and shaped articles manufactured therefrom
Inventor: MIESS GEORG-EMERICH
IPC: D01F6/60
Filed: 1990-10-24
Abstract: Aromatic copolyamides are described which are soluble in organic polyamide solvents and contain at least 95 mol % of repeating structural units of the formulae  A: OCArCO  <IMAGE>  <IMAGE> <IMAGE>  and up to 5 mol % of structural units E and/or F containing m-bonds and being derived from aromatic dicarboxylic acids (E') and/or aromatic diamines (F'), the sums of the molar proportions of structural units A+E and the molar proportions of structural units B+C+D+F being essentially the same. In these formulae, -Ar- is a divalent aromatic radical whose valence bonds are in the para or comparable coaxial or parallel position, -R is hydrogen, lower alkyl radicals, lower alkoxy radicals or halogen, and R' is a direct bond, a polymethylene chain of 2 to 6 carbon atoms, -O-, -S-, -CO- or -SO2-, or a group of the formula -O-Ar'-O-, in which Ar' has the same meanings as Ar. The proportions of the diamine structural units B, C and D, relative to the total amount of these diamine structural units, are within the following limits: -structural unit B:  5-60 mol %, -structural unit C: 10-80 mol %, -structural unit D: 10-85 mol %. -
Patent IE-913990-A1 (IE)
Title: Microbicidal agents
Inventor: STECK BERNHARD
IPC: A01N43/36
Filed: 1991-11-15
Abstract: The combination of the plant microbicide 4-(2,2-difluoro-1,3-benzodioxol-7-yl)-1H-pyrrole-3-carbonitril with the plant microbicide  alpha -[2-(4-chlorophenyl)ethyl]- alpha -(1,1-dimethyl-ethyl)- beta -(1H-1,2,4-triazolyl)-1-ethanol results in a synergistically enhanced effect in the control of plant diseases. Microbicidal compositions based on such combinations are suitable for treating natural products of vegetable and animal origin and, in particular, for seed treatment.
Patent IE-904679-A1 (IE)
Title: Aminopyridinylmethanols and Aminomethylpyridinamines and¹related compounds, a process for their preparation and their¹use as medicaments
IPC: C07D213/73
Filed: 1990-12-21
Abstract: The present invention relates to various compounds of the formula I, 
where
X is OH, O, NOH, NH₂, loweralkylamino, cycloalkylamino,
arylloweralkylamino or arylamino;
R₁ is H, loweralkylcarbonyl, arylcarbonyl, arylloweralkylcarbonyl, loweralkyl or arylloweralkyl;
R₂ is hydrogen, loweralkyl, cycloalkyl, arylloweralkyl, aryl; and R₃ when present is hydrogen, loweralkyl, cycloalkyl, arylloweralkyl or aryl with the proviso that, if X is OH or NH₂, R₁, R₂ and R₃ may not all be hydrogen;
and if X = O, R₂ may not be hydrogen and R₁ may not be 2,2-dimethylpropionyl;
and a process for their preparation.
The compounds of the invention are useful for the treatment of various memory dysfunctions characterized by a cholinergic deficit such as Alzheimer's disease, as topical antiinflammatory agents for the treatment of various dermatoses and also as analgesic agents.
Patent IE-920462-A1 (IE)
Title: Monoclonal antibodies against receptor-induced binding sites
Inventor: ZAMARRON CONCEPCION
IPC: C07K16/00
Filed: 1992-02-12
Abstract: Receptor-induced binding sites (RIBS) expressed in a ligand when that ligand is bound in a complex with a receptor are disclosed, as are polypeptides that correspond in amino acid residue sequence with a RIBS expressed by a receptor-ligand complex. Particularly-preferred polypeptides correspond to a RIBS amino acid sequence of the gamma chain of human fibrinogen. Monoclonal antibodies that immunoreact with a RIBS but do not substantially immunoreact with either the ligand or the receptor when free in solution are also disclosed, as are hybridomas secreting those antibodies, and methods of making and using such antibodies.
Patent IE-930232-A1 (IE)
Title: An arrangement for automatically charging evaporators in evaporation coating plants
Inventor: BAUER UDO
IPC: C23C14/24
Filed: 1993-03-23
Abstract: Evaporators are automatically fed into evaporating plant for thin film deposition. Process involves charging moulded evaporation material from containers, positioned with one above each of rollers on a rotatable axis, into recesses in the rollers. Each roller has one recess and under the rollers is a transport device driven by a spindle to receive the mouldings and to more than evaporators. ADVANTAGE - Large quantities of material can be evaporated without breaking vacuum.