baber/WOPTO huggingface dataset:
Patent ES-8305757-A1 (ES)
Title: Heterocyclic nitriles, their preparation and their use in the preparation of medicaments.
IPC: C07D409/04
Filed: 1982-08-11
Abstract: New heterocyclic nitriles of the formula: < IMAGE > (I) wherein (i) Het represents a heterocyclic radical of aromatic character containing one or two nitrogen atoms selected from pyrid-3-yl, pyrid-4-yl, pyridazinyl, pyrazinyl, pyrimidinyl, quinolyl, imidazolyl, naphthyridinyl, quinoxalinyl and quinazolinyl, X represents an oxygen atom and Y represents a valency bond or a methylene radical, or altenatively X represents a sulphur atom and Y represents a sulphur atom, a valency bond or a methylene radical, or (ii) Het represents the pyrid-2-yl radical, X represents an oxygen atom and Y represents a valency bond or a methylene radical, or alternatively X represents a sulphur atom and Y represents a sulphur atom or a methylene radical, are useful, in particular, as intermediates for the preparation of therapeutically useful heterocyclic thioformamides by converting the depicted cyano radical into a grouping -CSNHR wherein R represents a hydrogen atom or an alkyl (C1-4) radical.
Patent ES-8400392-A1 (ES)
Title: 2-(2'-hydroxy-3'-(1,1,-dimethyl propylamino)-propoxy)-beta propiophenone, its addition salts, process for its preparation and medicaments.
IPC: C07C215/00
Filed: 1982-08-24
Abstract: The 2-[2'-hydroxy-3'-(1,1-dimethylpropylamino)-propoxy]- beta -phenylpropiophenone of formula I < IMAGE > (I) < IMAGE > and its acid addition salts are described. Moreover, the preparation of this compound and of its acid addition salts is described. The compound and its acid addition salts have an antiarrhthymic effect. They can therefore be used for treating heart rhythm disorders.
Patent ES-8403189-A1 (ES)
Title: Gas spring for motor vehicle with retaining drive for preventing piston rod return toward its operational, outermost position after accident
IPC: E05F3/02
Filed: 1982-12-22
Abstract: In the illustrative embodiment of the invention as described an engine bonnet is articulated to the framework of a motor car. A gas spring is articulated to both the framework and the bonnet. The gas spring balances part of the weight of the bonnet when the bonnet is to be opened by hand. In case of an accident the framework and/or the bonnet may be crushed in longitudinal direction of the car. In such case the piston rod of the gas spring is pushed inward of the cylinder beyond the normal innermost operational position and a retaining device becomes effective so as to prevent the piston rod from returning towards its outermost operational position.
Patent ES-8503015-A1 (ES)
Title: Scavengers for one-component alkoxy-functional rtv compositions and processes.
IPC: C08K5/54
Filed: 1983-02-14
Abstract: Alkoxy-functional one-component RTV silicone rubber composition which is self-stable and fast-curing. The composition is formed by reacting a silanol-terminated polysiloxane polymer with an alkoxy-functional cross-linking agent in the presence of a condensation catalyst. The present invention lies in the use of silicon-nitrogen compounds and silicon-nitrogen polymers as scavengers for unendcapped hydroxy groups in the above polyalkoxy-functional RTV systems. A preferred silicon-nitrogen compound is hexamethyldisilazane.
Patent ES-8403680-A1 (ES)
Title: Dial pulsing circuit.
IPC: H04M1/31
Filed: 1983-03-29
Abstract: In order to provide push-button telephone service to those telephone systems not equipped to respond to multifrequency dialing signals, it is necessary to convert push-button dialed digits into conventional dial pulses. A pulse train consisting of make and break intervals representing the dialed digit is electronically converted (107) into a corresponding series of make and break intervals on the telephone line (102, 103) by switching (106, 108-1, 108-2) a pulsing transistor (101) that is in series with the telephone line ON and OFF. In order to keep the pulsing transistor ON during nondialing intervals and during each make interval, and not attenuate the voice signal, the pulsing transistor is biased by an adjustable current source (105). The current needed to bias the pulsing transistor ON is linearly related to the telephone line current flowing through the emitter-collector path of the transistor, and which varies considerably from station-to-station. In order to minimize the current needed to bias the pulsing transistor, a current sensor (104) derives a signal proportional to the line current which, in turn, is fed back to the current source (105 ) in order to adjust the bias current to be proportional to the line current.
Patent ES-8405808-A1 (ES)
Title: Herbicide and plant-growth regulator product.
IPC: C07F9/48
Filed: 1983-04-22
Abstract: The present invention relates to (2-nitro-5-aryloxyphenylamino)alkylphosphonic, -alkylphosphinic and -alkylphosphonous acid derivatives of the general formula I < IMAGE > (I) wherein X is halogen, CF3, NO2, CN, CONH2 or CSNH2, Y is nitrogen or -CH=, R is hydrogen, C1-C4alkyl or aralkyl containing 1 to 4 carbon atoms in the alkyl moiety, R1 is C1-C4alkyl, R2 is C1-C4alkyl, phenyl or -PO(OR6)2, R3 is hydrogen or C1-C4alkyl, R4 is hydrogen, C1-C4alkyl or a cation, R5 is hydrogen, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy, hydroxyl or an -O-cation group, R6 is hydrogen or C1-C4alkyl, m is a value from 0 to 3, n is 0 or 1, p is a value from 0 to 3, and q is 0 or 1,with the proviso that R1 and R3 taken together may also be an unsubstituted or substituted C1-C3alkylene chain and at least one of the symbols n, p and q is a value different from 0. These compounds have useful herbicidal properties.
Patent ES-8501745-A1 (ES)
Title: 2-(Phenylmethylene)cycloalkylamines.
IPC: C07D205/04
Filed: 1983-06-07
Abstract: 2-(Phenylmethylene)cycloalkylamines and -azetidines of the formula < IMAGE > (I) and acid addition salts thereof, e.g., 1-[2-(phenylmethylene)cyclohexyl]azetidine, and related compounds, which have analgesic, antidepressant and mixed analgesic/antidepressant central nervous system (CNS) activities, and which are useful in treating pain and/or depression in mammals including humans. The invention provides processes for preparing the compounds as well as compositions containing the compounds and methods for using the compounds as analgesic and/or antidepressant drugs for humans and valuable mammalian animals.
Patent ES-8405908-A1 (ES)
Title: Hydrodynamic torque transmitter.
IPC: F16H61/64
Filed: 1983-07-15
Abstract: A hydrodynamic torque transmitter comprises a casing and first and second bladed members, said members being mounted for rotation relative to a frame, each bladed member having a peripheral wall and a plurality of blades extending transversely thereto so as to define a pocket between each pair of adjacent blades and bounded by the blades and peripheral wall, the pockets each having an open mouth, the open mouths of the pockets of one member being disposed in face-to-face relationship with the open mouths of the pockets of the other member so that the pockets cooperate to define a potential circuit for fluid around which, in use, fluid circulates to transmit torque between the bladed members, there being a reaction member disposed in the potential circuit between the first and second members and being prevented from rotation relative to the frame at least in the opposite direction of rotation to the first and second members, the blades of the first and second members and of the reaction member being disposed and arranged to produce a torque multiplication effect when, in use, fluid flows past the reaction member blades, each pocket comprising an unobstructed volume bounded by the blades and the peripheral wall of the member and having an unobstructed open mouth bounded by the free edges of the blades and peripheral wall. The fluid circuit may be partly filled with fluid, the volume of fluid being such that, in use, at low slip ratios the fluid circulation in said circuit is such that the fluid does not at least substantially contact the reaction member whereby the transmitter has the characteristics of a fluid coupling, whilst at high slip ratios, the fluid circulation in said circuit is such that the fluid does contact the reaction member to provide a torque multiplication effect so that the transmitter functions as a torque converter.
Patent ES-8502198-A1 (ES)
Title: A framework for the piece-by-piece demolition of chimneys (stacks) made from concrete, brick and other materials
IPC: E04H12/28
Filed: 1983-08-19
Abstract: Chimneys of factories and electricity power plants are demolished piece by piece after a framework which comprises a plurality of radial arms and a jack mounted on each arm and adjustable along said arm with a support foot under the arm in contact with the edge of the chimney has been erected or placed on the edge of the chimney. The framework also comprises a substantially annular platform suspended from the hoisting jack, from which the operators are able to remove the fabric of the chimney. The fabric is removed from under the feet of alternate jacks and then the feet are lowered in order to enter into support contact with the surfaces recently presented under them. This is repeated with the intermediate jacks and so on, in succession. A cover structure is preferably supported by the hoisting-jack arms.
Patent ES-8507541-A1 (ES)
Title: ((4-(4-(4-Phenyl-1-piperazinyl)phenoxymethyl)-1,3-dioxolan-2-yl)methyl)-1H-imidazoles and 1H-1,2,4-triazoles.
IPC: C07D249/00
Filed: 1984-02-28
Abstract: Novel chemical compounds of the formula < CHEM > and intermediate compounds of the formula < CHEM > and their pharmaceutically acceptable acid addition salts and stereochemically isomeric forms, which compounds and intermediate compounds are useful as anti-microbial agents pharmaceutical compositions containing such compounds and intermediate compounds as active ingredients and methods of preparing said compounds, intermediate compounds and pharmaceutical compositions.
Patent ES-8502313-A1 (ES)
Title: Forage harvester with movable spout.
IPC: A01D43/07
Filed: 1984-04-05
Abstract: The spout (14) of a forage harvester is positioned by a servo motor (26) under the control of "left" and "right" valves (34, 36) either in response to signals from a manual switch arrangement (51) or signals from an auto-control unit (64) which is based on a microprocessor and causes the spout (14) to follow the trailing vehicle receiving the crop by comparing signals from a sensor (62) representing the angle between the trailing vehicle and the harvester fore-and-aft axis and a sensor (60) representing the angle between the spout and the said axis. Moreover, in straight line movement, the control unit (64) causes the spout to sweep from side to side so as to spread the crop evenly in the trailing vehicle. A magnetic pickup (64) senses whether or not the feed rolls of the harvester are rotating above a threshold speed. If they are not the spout is prevented from sweeping from side to side, whereby unnecessary spout movements are avoided.
Patent ES-8606410-A1 (ES)
Title: Neocarzinostatin derivatives and method of producing the same.
IPC: C08F222/08
Filed: 1984-08-07
Abstract: Substantially pure neocarzinostatin anticancer agents have the formula (A): (SMA)-(NCS)-(SMA) (A) wherein (NCS) is a divalent neocarzinostatin residue and (SMA) comprises the monovalent residue of a partially half-esterified styrene-maleic acid copolymer having a weight-average molecular weight of from 800 to 2,500, said (NCS) residue being bonded to said (SMA) residues via amide linkages formed between primary amino groups of the neocarzinostatin molecule and carbonyl groups of the partially half-esterified styrene-maleic acid copolymer.
Patent ES-8605455-A1 (ES)
Title: Method and plant for reducing oxidic material
IPC: C10J3/08
Filed: 1984-11-30
Abstract: The invention relates to a method and a plant for reducing oxidic material, while simultaneously generating a gas suitable for the recovery of thermal energy. A reduction gas (18) is produced containing mainly carbon monoxide and hydrogen from carbonaceous or hydrocarbon-containing material by means of thermal energy from at least one plasma generator (10) in a separate gas- generating shaft (11). The reduction gas thus produced, after optional sulphur separation (22) and after temperature adjustment, is conducted to a reduction shaft (1) containing the oxidic material. The partially spent reduction gas (4) withdrawn from the shaft is freed (5) from water and dust-like particles, after which a part-flow (6) of the return-gas is used for recovering thermal energy, while a part-flow is returned to the process (via 8).
Patent ES-8700392-A1 (ES)
Title: Rotating hose pump.
IPC: F04B43/12
Filed: 1985-08-23
Abstract: A pasty mass is conveyed through a hose (2) by virtue of the fact that the hose is supported by its outer face against a housing (1) and a pair of rollers (9, 10), which are rotatably mounted at the ends of a rotatable arm and markedly reduce the inside diameter of the hose (2) in the region of contact, is guided over the inner face of the said hose. The supporting face is curved about the centre of rotation of the arm. The rollers (9, 10) rotate purely by virtue of the movement of the arm relative to the hose (2). The inlet (3) of the pasty mass into the hose (2) and the outlet (5) of the pasty mass from the hose (2) are parallel to one another and in opposite directions.
Patent ES-8702157-A1 (ES)
Title: Osmotic concentration by membrane.
IPC: C13B20/16
Filed: 1985-11-20
Abstract: A hydrophobic semi-permeable membrane process (e.g. using hydrophobic microporous hollow fibres) for the concentration of a dilute solution of low osmotic pressure by osmotic distillation (also known as membrane distillation or membrane evaporation), which is a separation process using as its driving force the difference in the osmotic pressure between two fluids (e.g. fruit juice and seawater) separated by a hydrophobic semi-permeable membrane to achieve a concentration of the fluid having the lower osmotic pressure (i.e., fruit juice). When coupled with reverse osmosis means there is provided a method for recovery of solvent (e.g. potable water) from the process, e.g. desalination of seawater. A process is also provided to recover part of the energy available between the two fluids i.e., between two different potential energies, due to the difference in osmotic pressure between the two fluids.
Patent ES-8800769-A1 (ES)
Title: A multiprocessor system.
IPC: G06F9/38
Filed: 1985-11-29
Abstract: A multiprocessor system of a vector processor type including two or more scalar units (SU0, SU1) and one vector unit (VU). Priority for use of the vector unit by the scalar units is switched from one scalar unit (SU0) to another scalar unit (SU1) by detecting an interruption in the instructions under execution in the vector unit. The discontinuance detection may be performed by adding an instruction at the end of a packet of instructions being executed or to be executed in the vector unit, or performed by detecting the absence of instructions in a buffer (1063) which stores instructions to be executed. The quantitative throughput characteristic and operating ratio of the vector unit of the multiprocessor system is improved in comparison with known multiprocessor systems.
Patent ES-8606306-A1 (ES)
Title: Benzoxazol- and benzothiazolamine derivatives.
IPC: A61K31/42
Filed: 1985-12-03
Abstract: Novel benzoxazol- and benzothiazolamine derivatives of the formula < CHEM > wherein L represents C1-12 alkyl, substituted C1-6 alkyl, aryl C2-6 alkenyl, C3-6 cycloalkyl, substituted C3-6 cycloalkyl, a radical of formula < CHEM > and a radical of formula < CHEM > the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are antianoxic and anti-hypoxic agents pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent ES-8801851-A1 (ES)
Title: Biologically active proteins and a method for their production.
IPC: C12N/
Filed: 1986-02-20
Abstract: A method for preparing polypeptides in bacteria with an alanine rather than a methionine at the N-terminus. The DNA sequence expressed has an alanine codon immediately following from at least one methionine codon, and allows for the expression of polypeptides having the amino acid sequence essentially the same as such naturally occurring eucaryotic protein as various bovine and porcine somatotropin species. In another important embodiment, the invention provides a class of compositions comprising certain valine-containing somatropin species which increase milk production in lactating mammals to a significantly greater extent than otherwise-identical leucine somatotropin species.
Patent IE-911990-A1 (IE)
Title: Nitroglycerin spray
Inventor: KLOKKERS-BETHKE KARIN
IPC: A61K9/00
Filed: 1991-06-12
Abstract: The invention relates to a hydrophilic propellant gas spray with the claimed composition, whose container sealing material absorbs less than 10 mg of nitroglycerin per 1 g of sealing material. The spray according to the invention produces a quicker rise in the nitroglycerin level, while the pharmaceutical product is of good quality.
Patent IE-912127-A1 (IE)
Title: Installation for the treatment of a pulverulent raw material¹such as calcium sulfate, for preparation of a hydraulic¹binder
IPC: F27B9/14
Filed: 1991-06-20
Abstract: The apparatus comprises a bell-shaped enclosure containing a plurality of stacked horizontal trays (4). Each tray is provided with transverse rotors (5) arranged close to each other so that they cover the whole length of the tray. The rotors are provided with peripheral blades and are rotatably driven so as to form a suspension of the material and to move it along the tray. On the upper levels, the suspended material is heated, through conduction and radiation, by heating layers (11) extending between the trays. The apparatus can be used to provide uniform, controlled heat treatment of the base material in order to obtain a product having the desired characteristics.
Patent IE-913234-A1 (IE)
Title: A novel method of generating clones for the expression of¹unfused proteins
IPC: C12N15/70
Filed: 1991-09-13
Abstract: A method of expressing a gene in an intact, unfused form comprises amplification of the gene using Polymerase Chain Reaction (PCR) starting from the second codon of the particular gene and ligating the resulting product to the ATG codon which is provided by an Ncol site of an expression vector. Using this strategy high level expression fo Plasmodium falciparum hypoxanthine guanine phosphoribosyl transferase (Pf HGPRT) gene, in E.coli, has been achieved. Vectors for use in the method are also disclosed.
Patent IE-903955-A1 (IE)
Title: Method and apparatus for controlling a fluid compression¹system
IPC: F04B49/06
Filed: 1990-11-02
Abstract: An apparatus includes a compressor for compressing fluid including a sensor capable of sensing at least one function relative to the operation of the compressor. A controller controls the compressor causing the value of said one function to be within a predetermined parameter. A computer overrides the independent response of the controller wherein the controller acts in response to the computer, the computer being separate from said controller. The computer may act as a sequencing computer or as a test computer.
Patent IE-914274-A1 (IE)
Title: USE OF 2ß,16ß-DIAMINO-3Ó,17-DIHYDROXY ANDROSTANE DERIVATIVES
IPC: A61K31/565
Filed: 1991-12-09
Abstract: The invention concerns the use of a 2 beta ,16 beta -diamino-3 alpha ,17-dihydroxy androstane derivative of the formula in which R1, R2, R3, and R4 are independently selected from hydrogen, (C1-6) alkyl, (C7-12) aralkyl, (C2-6) acyl, and (C3-7) cycloalkyl which is optionally substituted with (C1-6) alkyl, or R1 and R2, and/or R3 and R4 together with the nitrogen atom to which they are bonded represent a 5-, 6-, or 7-membered ring which is optionally substituted with (C1-6) alkyl, and the twitched line represents an alpha or beta bond, or pharmaceutically acceptable salts thereof, for the manufacture of a medicament for treating arrhythmic disorders.
Patent IE-922587-A1 (IE)
Title: Therapeutic agents
Inventor: JACOBS ROBERT TOMS
IPC: A61P25/18
Filed: 1992-08-14
Abstract: Compounds of formula I, and pharmaceutically acceptable salts thereof, useful in the treatment of neuropsychisatric disoders such as psychoses; pharmaceutical compositions comprising a compound of formula I and a pharmaceutically acceptable diluent or carrier; and methods of treating neuropschiatric disorders comprising administering to a mammal (including man) in need of such treatment an effective amount of a compound of formula I, or a pharmaceutically acceptable salts thereof. <IMAGE>
Patent IE-990009-A1 (IE)
Title: Taste-masked composition
Inventor: CUMMING KENNETH IAIN
IPC: A61K9/00
Filed: 1999-01-07
Abstract: A taste-masked pharmaceutical composition containing a drug which is bound/adsorbed to an ion-exchange resin and subsequently coated with a polymeric material.  Compositions of the invention are particularly advantageous for formulating drug compounds which have particularly strong and unpleasant strong and unpleasant tastes or odours. Oral dosage forms comprising taste masked compositions are also provided.
Patent IE-990567-A1 (IE)
Title: Piperidine Derivatives
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D491/107
Filed: 1992-07-01
Abstract: Piperidine compounds having the general Formula I (FORMULA) wherein R1 is a group consisting of alkyl, alkenyl, cycloalkyl, cycloalkenyl, phenyl, cycloalkylalkyl, cycloalkenylalkyl, phenylalkyl or diphenylalkyl linked to the piperidyl N-atom through an at least 2 membered spacer group or; R2 and R3 are hydrogen, or alkyl or they may together form an ethylene or propylene bridge; R4 to R7 are substituents; and Z1 is CH2, O or S; Z2  and Z3 are independently (CH2)n, n being 0 or 1, O or S or Z1 and Z2 may together represent a group -CH=CH-; or when Z3  is (CH2) wherein n is 0, Z1 and Z2  may together represent a 3-membered divalent group; show potent sigma receptor activity.  Furthermore they show effect in animal models indicative of anxiolytic properties.  Accordingly they are useful as medicines for the treatment of anxiety, psychosis, epilepsy, convulsion, movement disorders, motor disturbances, amnesia, cerebrovascular diseases, senile dementia of the Alzheimer type or Parkinson's disease.
Patent WO-0152375-A1 (WO)
Title: Bougie electrique pour moteurs a combustion interne
Inventor: MOVSISYAN MERUZHAN
IPC: H01T13/14
Filed: 2000-09-29
Abstract: L'invention concerne des bougies d'allumage électriques pouvant être utilisées dans des moteurs à combustion. Le point principal de l'invention réside dans le fait que la bougie comporte une rainure circulaire sur le côté inférieur de sa gaine, rainure qui entre dans la chambre de combustion. Cette rainure peut être symétrique ou asymétrique à l'axe longitudinal de la bougie et ses parois peuvent avoir une forme rectangulaire ou une autre forme correspondant à une fonction. La surface de l'encoche peut être faite d'une combinaison de formes. Des sillons additionnels peuvent figurer sur la gaine de la bougie. L'huile de moteur de la chambre de combustion coule à travers la surface de la chambre, puis à travers la surface extérieure de la gaine de la bougie, parvient dans la rainure circulaire où elle est brûlée et n'a donc pas reçu le cône thermique de l'isolateur et des électrodes, ce qui empêche le graissage de la bougie et la formation de poudre de frottement. Un mélange carburant-air entre simultanément en collision avec les nervures des sillons, acquiert une meilleure qualité, ce qui développe de meilleures conditions dans la zone de combustion du mélange.