baber/WOPTO huggingface dataset:
Patent ES-8307427-A1 (ES)
Title: Video signal analyzer.
IPC: H04N5/14
Filed: 1982-03-31
Abstract: Apparatus which is responsive to a video signal for producing a position-modulated pulse train which is representative of the occurrence of transitions of the video signal. A transversal filter (60) is responsive to the video signal and produces a differentiated replica of the video signal over a given band of frequencies. The output of the transversal filter contains transitional information of the video signal occupying a range of frequencies which is to be analyzed. Information representing transitions of positive, negative, or both polarities is then compared to a given threshold value, generated in threshold generator (82). Signal transitions exceeding the threshold are converted to pulses, thereby producing a train of pulses representing significant transitions of a desired polarity or polarities. The times of occurrence of the pulses are then analyzed to generate a control signal for controlling a given characteristic of the video signal during processing.
Patent ES-8303333-A1 (ES)
Title: Indole and indoline derivatives.
IPC: C07D209/08
Filed: 1982-05-31
Abstract: Indole and indoline derivatives of the formula: < IMAGE > wherein indicates a double bond or a single bond between carbon atoms, R1 represents hydrogen, alkyl of 1 through 6 carbon atoms, or alkyl of 1 through 6 carbon atoms substituted by one or more than one of the same type of substituents selected from the hydroxy group, alkenyl groups of 2 through 5 carbon atoms, and alkanoyloxy groups of 2 through 7 carbon atoms, and one of the symbols R2 represents alkyl of 6 through 24 carbon atoms and the other symbol R2 represents alkyl of 1 through 24 carbon atoms or hydrogen, and R3 represents alkyl of 1 through 6 carbon atoms or hydrogen, are new compounds possessing useful pharmacological properties. They are of use in the treatment of diabetes mellitus, hyperlipoproteinaemic states, of atherosclerosis, and of associated conditions.
Patent ES-8305777-A1 (ES)
Title: Thionophosphonic acid esters, process for preparing them and their use as pesticides.
IPC: A01N57/22
Filed: 1982-07-15
Abstract: Novel thiophosphonic acid esters of the formula I < IMAGE > in which R represents optionally substituted straight-chain or branched alkyl, A represents straight-chain or branched alkanediyl (alkylene), m represents 1, 2 or 3, R<1> represents optionally substituted straight-chain or branched alkyl, R<2> represents hydrogen, halogen or nitro, R<3> represents hydrogen, halogen, nitro or optionally substituted alkyl, R<4> represents hydrogen, halogen, optionally substituted alkyl, and, in the event that R<1> represents methyl, also represents nitro or the radical -S(O)nR<7> in which n represents zero, 1 or 2 and R<7> represents optionally substituted alkyl, and R<5> and R<6> independently of one another represent hydrogen and, in the event that R<4> represents halogen, can also represent halogen, with the proviso that at least one of the substituents R<2>, R<3>, R<4>, R<5> and R<6> is other than hydrogen, which esters are obtained by reacting thionophosphonic acid ester halides of the formula II < IMAGE > in which R, A, m and R<1> have the abovementioned meaning and Hal represents halogen, with phenol derivatives of the formula III < IMAGE > in which R<2>, R<3>, R<4>, R<5> and R<6> have the abovementioned meaning, or with their salts, if appropriate in the presence of acid-binding agents and if appropriate in the presence of diluents. The thionophosphonic acid esters of the formula (I) according to the invention can be used as pesticides, in particular as insecticides, acaricides and nematicides.
Patent ES-8305763-A1 (ES)
Title: Amidines, process for their production, pharmaceutical preparations containing them and their use.
IPC: A61P25/04
Filed: 1982-07-30
Abstract: Novel amidines, especially N,N'- bridged carboxylic acid amidines of the general formula < IMAGE > in which R1 represents an aromatic radical, R2 represents optionally esterified or amidated 1-carboxy- lower alkyl, Ph represents optionally substituted 1,2-phenylene and alk represents an aliphatic hydrocarbon radical separating the imino group from the methane group by from 1 to 3 carbon atoms, and their salts, have, inter alia, anti-inflammatory activity and can be used as active medicament substances in pharmaceutical preparations. They are produced according to methods known per se.
Patent ES-8406404-A1 (ES)
Title: Process for the preparation of a Fischer-Tropsch catalyst, a catalyst so prepared and use of this catalyst in the preparation of hydrocarbons.
IPC: B01J23/74
Filed: 1983-11-21
Abstract: A Fischer-Tropsch catalyst is prepared by impregnating a silica carrier with a solution of a zirconium or titanium compound, calcining the composition thus obtained, thereafter impregnating the carrier with a cobalt compound-containing solution and calcining and reducing the composition thus obtained. Catalysts so prepared and containing 5-40 pbw of cobalt and 2-150 pbw of zirconium or titanium per 100 pbw of silica, are used in the preparation of hydrocarbons from a H2/CO mixture.
Patent ES-8407376-A1 (ES)
Title: Process for the production of a functional bioprotein, the bioprotein thus obtained, and preparations containing it.
IPC: A23L25/10
Filed: 1983-12-28
Abstract: Functional bioproteins are obtained from microbial protein isolates by extraction of a microbial protein to reduce its nucleic acid and lipid content and subsequent enzymatic hydrolysis with physiological endoproteases under mild conditions. The products are suitable as protein components in protein-rich foodstuffs such as cheese-like products, coffee whiteners or spreads for bread.
Patent ES-8502516-A1 (ES)
Title: Magnetic generator for the ignition device of an internal combustion engine
IPC: F02P1/08
Filed: 1984-01-23
Abstract: A magnetic generator for an ignition device of an internal combustion engine, in particular a magneto, has a rotating magnet flywheel, at least one permanent magnet and a stator, attached to the shaft of the engine, the said stator being provided with at least one winding and also being used to supply the other electrical loads on the motor vehicle, for which purpose a portion of the electrical energy from the ignition winding is used. The disadvantages of known embodiments are eliminated by means of an additional winding (4) which is connected in series with the generator winding (1). Loads (15) and a switch (16) with normally closed contact are connected in parallel to the additional winding (4). The additional winding (4) can be included in the main magnetic flux of the generator but can also be provided outside.
Patent ES-8504736-A1 (ES)
Title: Optically active imidazolylpropanol compounds, and their production and use.
IPC: A61K31/41
Filed: 1984-01-30
Abstract: An optically active imidazolylpropanol compound of the formula: <CHEM contiene="yes"> wherein n is an integer of 3 or 4, and its acid addition salts, which is useful as an antifungal agent.
Patent ES-8502653-A1 (ES)
Title: Low flying aircraft missile system
IPC: B64D1/04
Filed: 1984-02-02
Abstract: The aircraft overflies the target at low level. A detector pivots in a plane perpendicular to the flight vector of the aircraft so that the sensors look downwards along the calculated resultant velocity of the missile after discharge. Sensors comprise a magnetic anomaly detector for large targets such as tanks, a device for detecting the electromagnetic or quasi-magnetostatic fields associated with electrical apparatus, optical and/or thermal detectors. - The missile is in a fixed launch tube, inclined backwards. A tachometer measures the forward velocity of the aircraft and the missile is launched so that its resultant velocity vector points steeply downwards towards the target. Ideally the descent should be vertical but it can lie within a cone of + or -45 deg. from the vertical without loss of precision. A downwards compares the radar image with stored data of linear features such as roads so that the aircraft can navigate itself along such a feature in search of targets. For detection of moving targets, a long range sensor scans an arc of the terrain ahead of the vehicle.
Patent ES-8602483-A1 (ES)
Title: Fibre reinforced composites.
IPC: B32B5/12
Filed: 1984-03-09
Abstract: Composite comprises one or more layers of unidirectional nonwoven fibres alternated with one or more layers of woven fibres, with the assembly embedded in a plastics matrix, the woven layers pref. being of satin weave pattern and at the surfaces of the composite. - Pref. the woven layers comprise carbon fibres, mixed with aramid fibres in quantity 0-30% of the total fibres.
Patent ES-8505348-A1 (ES)
Title: Carbostyril derivatives
IPC: C07D417/12
Filed: 1984-03-16
Abstract: Disclosed are carbostyril derivatives and their salts of the formulas < IMAGE > The compounds have anti-peptic ulcer effects, and are useful as a treating agent for curing peptic ulcers in the digestive system, such as ulcers in the stomach and in the duodenum. The compounds particularly have prophylaxis and curing effects for treating chronic ulcers, for example experimental acetic acid-induced ulcers and cautery ulcers, with both low toxicity and few side-effects. Also disclosed are processes for preparing the compounds and for preparing pharmaceutical compositions containing them.
Patent ES-8504678-A1 (ES)
Title: Insulin derivatives, processes for their preparation, their use and pharmaceutical compositions for the treatment of diabetes mellitus.
IPC: C12P21/06
Filed: 1984-07-20
Abstract: The invention relates to insulin derivatives of the formula I < IMAGE > (I) in which R1 denotes H or H-Phe, R30 represents the radical of a neutral L-aminoacid and R31 represents a physiologically acceptable organic group of basic character with up to 50 carbon atoms, these derivatives having an isoelectric point between 5.8 and 8.5, processes for their preparation and their use, and agents containing these derivatives for the treatment of diabetes mellitus.
Patent ES-8605933-A1 (ES)
Title: Tool carrier with at least one lateral frame.
IPC: A01B73/06
Filed: 1984-09-14
Abstract: An agricultural implement of the type capable of folding from a wide operating mode to a narrow transport mode. The folding involves forward folding of the right and left wing sections alongside the central, fore-and-aft hitch. Featured are support wheels respectively for the wing sections which are selectively movable from the extended, forward positions in the operating mode to retracted or rearward positions in the transport mode to enable the wing sections to be more closely folded relative to the hitch and thus to achieve a narrower transport width. The closely spaced end-to-end relationship of the wing sections in operating mode provide for relatively narrow row spacing because only the hitch intervenes between the proximate ends of the sections.
Patent ES-8602280-A1 (ES)
Title: Alarm signalling method and application device therefor.
IPC: G08B25/00
Filed: 1984-10-16
Abstract: The gas or fire alarm employs a central control (6) which responds to an alarm signal supplied by an associated detector and which is subsequently reset with two check intervals with different running times initiated. The alarm signal is provided when a further response from the detector is received after the end of the check interval with the shorter running time and before the end of the check interval with the longer running time. - The detector is reset a second time by the central control when a second response is received during the check interval with the shorter running time, with the alarm signal then provided after a delay which is shorter than the difference between the two running times if a third response occurs.
Patent ES-8602338-A1 (ES)
Title: Method for continuous production of elongated carbon bodies
IPC: C25C3/08
Filed: 1984-11-27
Abstract: The present invention relates to a method for continuous production of elongated carbon bodies having substantial uniform cross-section where a casing filled with unbaked carbonaceous electrode paste is slowly and substantially continuously lowered down through a baking furnace having an external energy supply. The casing is perforated in order to allow baking gases to flow from the electrode paste and into the baking furnace. Air for combustion of the baking gases is supplied to the baking furnace in an amount necessary for combustion of the baking gases which flow into the baking furnace. The external energy supplied to the baking furnace is controlled in such a way that the total amount of external energy supplied to the baking furnace and the energy generated by combustion of the baking gases inside the baking furnace is sufficient to maintain a temperature inside the baking furnace of 700 DEG -1300 DEG C., preferably 900 DEG -1100 DEG C.
Patent ES-8605744-A1 (ES)
Title: Copper-coloured mirror prodn.
IPC: C03C17/10
Filed: 1984-12-17
Abstract: The process consists of (a) pouring a mixt. of PdCl2, dist. water and HCl into dist. water contg. HCl (b) adding to this mixt. a mixt. of copper chloride, zinc sulphate, dist. water and HCl (c) prepg. the surface of a glass sheet by treatment with a mixt. of caustic soda, dist. water and formaldehyde and (d) applying the mixt. from (b) to the treated surface.
Patent ES-8602459-A1 (ES)
Title: Method of controlling the temperature of steel strip in the cooling zone of a continuous annealing furnace.
IPC: C21D9/573
Filed: 1984-12-14
Abstract: The invention relates to a method of controlling the temperature of a steel strip (1) in the cooling zone of a continuous annealing furnace which is provided with a plurality of cooling rolls (2 to 5) in which a coolant is circulated via a circuit (14 to 18) for cooling the strip as it is brought into contact with the outer peripheral surfaces of the rolls, the coolant temperature being controlled via temperature control means (19 to 21), and a plurality of gas jet coolers (6 to 9) for blowing cooling gas against the strip. In accordance with the invention, the flow rate of the cooling gas, the angle at which the strip is brought into contact with the surfaces of the rolls and the coolant temperature are controlled selectively in the order of, first, at least one of either the flow rate of coolant, or the angle, and then the coolant temperature, so that the strip may be cooled quickly and efficiently to a predetermined temperature irrespective of any change in strip gauge during the continuous annealing of a plurality of strips which are different gauge.
Patent ES-8606130-A1 (ES)
Title: Flexographic printing machine with thermically stabilized frame.
IPC: B41F13/00
Filed: 1985-01-17
Abstract: 1. Flexographic printing machine with an impression cylinder (1) mounted in a double-sided printing-machine frame (2-5) and regulable to a constant operating temperature, and with one or more flexographic printing unit(s) (6-9) which are arranged round the periphery of the impression cylinder (1) and which can be applied against the impression cylinder (1) characterized in that the printing-machine frame (2-5) can be temperature-stabilised at least in the projection range of the impression cylinder (1).
Patent ES-8607304-A1 (ES)
Title: Imidazolidinedione derivatives.
IPC: C07D487/10
Filed: 1985-03-01
Abstract: A series of novel spiro-oxindole imidazolidinedione derivatives have been prepared, including their pharmaceutically acceptable salts. These compounds are useful in therapy as aldose reductose inhibitors for the control of certain chronic diabetic complications. Preferred compounds include 6'-amino-spiro-[imidazolidine-4,3'-indoline]-2,2',5-trione, 5'-chloro-7'-amino-spiro-[imidazolidine-4,3'-indoline]-2,2',5-trione, 1'-(3-pyridylmethyl)-5'-fluoro-spiro-[imidazolidine-4,3'-indoline]-2,2 ',5-trione, 1'-(3-pyridylmethyl)-5',7'-dichloro-spiro-[imidazolidine-4,3'-indoline ]-2,2',5-trione and spiro-[imidazolidine-4,3'-(6-azaindoline)]-2,2',5-trione. Methods for preparing these compounds from known starting materials are provided.
Patent ES-8603407-A1 (ES)
Title: Method for the treatment of glaucoma.
IPC: A61P27/06
Filed: 1985-03-21
Abstract: The method for the treatment of glaucoma and/or for reducing the intraocular pressure in mammals entails topical or systemic administration of compounds of the formula I < IMAGE > in which n is 1 or 2, R, R<1>, R<2> and R<3> are identical or different and each is hydrogen or an organic radical, and R<4> and R<5> form, together with the atoms carrying them, a mono-, bi- or tricyclic heterocyclic ring system.
Patent ES-8608689-A1 (ES)
Title: Method and apparatus for fixing flow rate of dough
IPC: A23L17/00
Filed: 1985-04-03
Abstract: PURPOSE:To fix the flow rate of dough for bread without pressure and stirring force applied to the dough by changing the speed of a supply conveyer in inverse proportion to the weighing value of supplied dough, and transferring the dough to a constant-speed coveyer. CONSTITUTION:Dough 2 is formed into a strip with hands and placed on a supply conveyer 1 to be conveyed. When the dough passes a weighing deivce 3, a weighing command is output every time a transducer 5 confirms that the dough is transported by the unit length A of a weighing table 3, and a load sensor 8 inputs a weighing value X in a microcomputer. The microcomputer is adaped to set the speed of the conveyer in inverse proportion to the input weighing value X. The dough is transferred from the supply conveyer 1 driven at the set speed to a constant-speed conveyer 11, and elongated and shrinked by dough pressing rollers 10, 12 for the difference in speed between both conveyers 1, 11. In this arrangement, the flow rate of the dough is fixed without pressure and stirring force applied thereto.
Patent ES-8606852-A1 (ES)
Title: Phenylbenzoylurea derivatives.
IPC: A01N47/34
Filed: 1985-08-30
Abstract: 1. A compound of formula I see diagramm : EP0174274,P14,F4 wherein R1 is hydrogen or halogen and R2 and R3 are halogen.
Patent ES-8605549-A1 (ES)
Title: Vibrating damping materials and method for continuous production
IPC: B29B7/82
Filed: 1985-09-20
Abstract: Disclosed is a self-adhesive sheet of vibration damping and sound insulating material composed of a vinyl acetate homopolymer material together with a filler, a plasticiser, and a mineral filler in an amount up to 80% by weight wherein the composition comprises not more than 20% micaceous material by weight. The sheet is produced by a continuous process wherein mixing occurs at 170 DEG C. to 190 DEG C. and the continuous sheet is formed at 60 DEG C. to 120 DEG C.
Patent ES-8704915-A1 (ES)
Title: Asymmetric dihydrodithiazines, process for their preparation and their use as parfumes and aromas.
IPC: C07D513/04
Filed: 1985-12-20
Abstract: Unsymmetrical dihydrodithiazines of the formula < IMAGE > in which one of the substituents R1 and R2 represent a C3-C5-alkyl group while the other is a methyl group and R3 represents a hydrogen atom, or R1 represents a methyl group and R2 and R3 together form a C3-C4-alkylene radical, a process for their preparation and their use as fragrances and flavorings.
Patent ES-8800662-A1 (ES)
Title: Preparation from hydroxylammonium sulfate of alcoholic hydroxylamine solutions and of oximes, hydroxamic acids and other hydroxylammonium salts via alcoholic hydroxylamine solutions.
IPC: C01B21/14
Filed: 1986-01-16
Abstract: Solid hydroxylammonium sulfate is reacted with an alcohol solution of an alkali metal hydroxide or alkoxide to produce an alcoholic hydroxylamine liquid phase and a sulfate-containing solid phase. The liquid phase is used for further reactions such as oximations and hydroxamic acid production, or for the production of other hydroxylammonium salts such as the nitrate, perchlorate, formate or oxalate. The different bases behave differently with regard to suitable and preferable solvents and temperatures.
Patent ES-8800114-A1 (ES)
Title: Process for the preparation of "wet process" phosphoric acids.
IPC: C01B25/22
Filed: 1986-02-14
Abstract: Wet-process phosphoric acid is made by subjecting a phosphate ore to processing treatment with a mineral acid resulting in the formation of a processed suspension. The formation of silicofluorides is obviated by adding, either to the phosphate ore or the processed suspension, a quantity of an aluminum compound soluble in phosphoric acid sufficent for the processed suspension to present an aluminum concentration of 0.3 to 1.0 wgt %, based on P2O5.
Patent ES-8703836-A1 (ES)
Title: Pyrrolo [1,2-b] [1,2,5] triazepines, a process and intermediates for their preparation and their use as medicaments.
IPC: C07D207/50
Filed: 1986-02-14
Abstract: There are described novel pyrrolo[1,2-b][1,2,5]triazepines of the general formula < IMAGE > (I) where R is hydrogen, loweralkyl, loweralkylaminoloweralkyl or diloweralkylaminoloweralkyl X is hydrogen, halogen (fluorine, chlorine, bromine or iodine), trifluoromethyl or nitro and Y is hydrogen, halogen or loweralkyl. Also described are derivatives of 1-amino-2-benzoylpyrrole having the general formula < IMAGE > (II) where R, X and Y are as defined above, and R1 is hydrogen, < IMAGE > < IMAGE > < IMAGE > < IMAGE > +TR < IMAGE > Compounds I and II are useful as analgesic, anxiolytic and/or anticonvulsant agents, and many of Compounds II are useful as intermediates for synthesizing Compounds I.
Patent ES-8706242-A1 (ES)
Title: Vehicle gear assembly for torque transfer to two or four-wheels
IPC: F16H1/22
Filed: 1986-03-05
Abstract: A gear assembly for selectively shifting the driving torque in an engine driven vehicle to either a 2 or 4-wheel high mode while in motion, or from a neutral position to a 4-wheel low mode and return, has five main gears including an input set of two (40,45) and an output set of three constant mesh gears (50,55,57) rotatably mounted in fixed positions and a synchronizer (25) in between the two sets in selective driving association with the output gear set. Selective transfer of torque from the input drive to the assembly to either or both the front and rear output shafts is effected by operation of a single shift rod (80, Fig. 4, not shown) which in turn moves a single fork (90) both for activation of the synchronizer and for shifting the assembly into its 2 and 4-wheel high, neutral and 4-wheel low drive positions through interconnecting gear clutch collars. A poppet member arrangement in the form of a poppet ball or slug provides an interlocking connection between clutch collars (60, 65) for their positive positioning in the drive positions manually selected by way of the shift rod.
Patent ES-8706936-A1 (ES)
Title: Cooling equipment for steel strip
IPC: C21D9/573
Filed: 1986-03-25
Abstract: The equipment comprises a primary cooling zone with 3 gas blowing devices along the line of movement of the strip, consisting of a box-like container for cooling gas with the outlets on the front facing the strip. They are fixed to the inside of wall of the furnace chamber and connected to circulation fan and heat exchanger for cooling the gas. The fan is driven by motor and receives gas from the chamber through pipe, which is returned through pipe after cooling.
Patent ES-8800016-A1 (ES)
Title: Treatment of tobacco
IPC: A24B3/04
Filed: 1986-06-13
Abstract: In the expansion of tobacco, the tobacco is entrained in hot gaseous medium, separated from the gaseous medium and re-introduced and re-entrained in the gaseous medium before being once again separated from the medium.