baber/WOPTO huggingface dataset:
Patent ES-8303667-A1 (ES)
Title: Microwave-processing mechanism for removing moisture from articles
IPC: F26B11/04
Filed: 1982-03-15
Abstract: A housing supports a hollow drum for rotation on a substantially horizontal shaft, with the result that articles which have to be processed tumble around the inside of the drum when the latter is rotated. Provision has been made for a microwave-energy supply mechanism, such as a magnetron, in a door for the housing and which has an output part thereof facing the inside of the drum, in order to heat and to dry the articles tumbling in the drum. One outlet part of the microwave-energy supply mechanism has a protection similar to a dielectric dome mounted on it in order to deflect the articles which are tumbling, separating them from said outlet. Provision has been made for a forced-air system for ventilating the inside of the drum and said system includes a passage which extends adjacent to the power-supply mechanism in such a manner that said ventilation air also cools the energy-supply means. The present mechanism is associated with an electrical circuit which has door locks, door- panel locks and other locks, as well as a magnetic- actuation door lock which is substantially tamperproof so that when the door is open there is no question of energy being supplied from the microwave-energy supply mechanism. Provision has been made for circuits for the microwave-energy supply mechanism in order to protect it against excessive maximum and mean reflected energies. The circuit also includes a moisture detector for preventing excessive drying.
Patent ES-8303942-A1 (ES)
Title: Dye autoclave.
IPC: D06B5/16
Filed: 1982-05-05
Abstract: 1. Vat for processing a substance of a nature permeable by a fluid, particularly but not exclusively a dye vat, in which the substance is soaked in the processing fluid and/or is traversed by the latter, including means for the introduction and removal of the fluid, and means of circulating the fluid placed in the vat, characterized by the fact that it includes mobile means of piping the fluid having a position in which the means of circulation create a forced circulation of the fluid in closed circuit within the vat, and a position in which the same means of circulation create a forced circulation of the fluid in open circuit over the remainder of the processing installation.
Patent ES-8306106-A1 (ES)
Title: Medicines containing an N-acyl-L-aspactyl-taurine.
IPC: A61P9/12
Filed: 1982-07-08
Abstract: Dipeptide derivatives represented by the general formula Ac - A - X - Y, wherein Ac represents the acyl rest of an organic carboxylic acid. A is an amino acid carrying a carboxylic function at alpha . X is an amino acid rest and Y is hydrogen or the rest of a mono- or disubstituted amine. They are prepared by acetylation of the amino acid A and then by dihydration of the N-acetyl amino acid into anhydride, coupling with an X amino acid, new dihydration of the dipeptide N-acetyl A-X into anhydride-amide and condensation with a Y amine to form the dipeptide Ac - A - X - Y.
Patent ES-8400592-A1 (ES)
Title: Solar heating
IPC: F24J2/34
Filed: 1982-07-28
Abstract: An integrated system for solar energy collection and storage comprises a transparent protecting cover and a solar energy-absorber (2) defining a free-circulating fluid passage (4). Channels (7) connect the passage (4) with a vessel (3) containing hollow plastics spheroids (8) containing phase-change material. A bimetallic control valve (6) is provided. The inner wall of the vessel (3) is covered by a radiator surface (10) mechanically supported by metal supports (12).
Patent ES-8400349-A1 (ES)
Title: Method and machine for folding posters.
IPC: B65H45/12
Filed: 1982-11-06
Abstract: 1. Folding machine for folding posters having a rolling-up device (1) with a plurality of driveable rollers (3) and a drawing-off device (20), which in each case draws off one poster roll (29) in the inner space surrounded by rollers (3) and supplies same to a folding mechanism (40), characterized in that over the entire working width of the folding machine, rollers (3) surround a rigid tube (2) with a limited spacing, one end (15) of tube (2) is firmly anchored to the folding machine and is constructed in self-supporting manner at its other end (18), and that at the self-supporting end (18) is arranged the drawing-off device (20), which axially draws off the poster roll (29) from tube (2).
Patent ES-8404384-A1 (ES)
Title: Premixing of polyol for the production of flame-resistant polyurethane foams.
IPC: C08K3/32
Filed: 1983-03-11
Abstract: The disclosure relates to a storable polyol pre-mixture for making flame-retardant polyurethane foam plastics consisting of a mixture of a polyester polyol or polyether polyol and an ammonium polyphosphate as a flame-retardant agent. The pre-mixture contains more particularly an ammonium polyphosphate which corresponds to the general formula (I) H(n-m)+2(NH4)mPnO3n+1 (I) in which n stands for an integral average value of 100 to 1000, m stands for a whole number of up to n+2 and m/n stands for a value of about 1, has an acid number of 0.01 to about 5 mg KOH/g, contains 0.01 to 0.5 mass % water and 0.5 to about 15 mass % water-soluble fractions in water at 25 DEG C.
Patent ES-8607966-A1 (ES)
Title: Dihydropyridine derivatives, their production and use.
IPC: C07D413/04
Filed: 1983-05-09
Abstract: Dihydropyridine derivatives and acid addition salts thereof which are of use as prophylactic or/and therapeutic drugs for cardiovascular diseases, said dihydropyridine derivatives having the formula < IMAGE > wherein R1, R2 and R3 are the same or different and each is alkyl, cycloalkyl, cycloalkylalkyl or alkoxyalkyl R4 and R5 are the same or different and each is hydrogen, halogen, nitro, trifluoromethyl, alkyl, cycloalkyl, alkoxy, cyano, alkoxycarbonyl or alkylthio R6 is hydrogen, alkyl, cycloalkyl, aralkyl, aryl or a pyridyl X is oxygen, sulfur, vinylene, azomethine or a group of the formula < IMAGE > A is alkylene Ar is aryl or a pyridyl m is an integer of 1 to 3 n is an integer of 0 to 2.
Patent ES-8500437-A1 (ES)
Title: Bomb disposal vehicle
IPC: F41H11/16
Filed: 1983-06-06
Abstract: The vehicle is provided with an extensible arm 1 and means for operating this arm from said vehicle. In front the vehicle is provided with a protective shield 15 hinged to the main frame of the device at an angle with the ground and slanting towards the top of the vehicle. This angle is advantageously 40 to 70 DEG , preferably 45 to 50 DEG . The hinge structure results in a downward movement of the protective shield when same is hit by a shock-wave of an exploding charge.
Patent ES-8601682-A1 (ES)
Title: Mild cleaning composition
IPC: A61Q19/10
Filed: 1983-10-10
Abstract: A mild cleaning composition for the hair and skin is described which contains, in a cosmetically acceptable medium, at least one non-ionic surface-active agent (I) chosen from amongst: (i) the glucoside alkyl ethers corresponding to the formula: < IMAGE > in which R denotes an alkyl radical having 8 to 10 carbon atoms and n is equal to 0, 1, 2, 3 or 4 (ii) oxyethyleneated methylglucoside dioleate and (iii) alkyl polyglycosides or hydroxyalkylpolyglycosides containing an alkyl radical having 11 to 18 carbon atoms, and between 3 and 25 glycoside units, or mixtures thereof and at least one non-ionic polymer chosen from amongst: (i) alkylcelluloses (ii) polyhydroxyalkylcelluloses (iii) poly- beta -alanines and (iv) polyvinylpyrrolidone or mixtures thereof.
Patent ES-8501661-A1 (ES)
Title: Machine and procedure for welding and positioning and bottoms and baffles in the shell of a tank or cistern.
IPC: B23K37/00
Filed: 1983-12-28
Abstract: This machine comprises at least a frame 1a or 1b with respect to which is pivotally mounted a support 3 for a rotary plate 4 provided with means 11 for holding a shell 14 so as to be able to occupy either a vertical position, or a position in which it is horizontal and rests on the frame, a device for fitting the bottoms and barriers which is movable with respect to the frame 1a or 1b and may occupy either a position situated vertically above the frame or a position situated vertically above a location for depositing the bottoms and barriers, this device comprising an auxiliary frame 17 with respect to which a fitting plate 24 is vertically movable having means for taking up and fitting bottoms and barriers, and an installation for welding the bottoms and barriers which is movable with respect to the frame 1a or 1b and may occupy a position situated vertically above the frame, this installation comprising a support 37 with respect to which a welding head is movable vertically.
Patent ES-8503496-A1 (ES)
Title: Piezoelectric scanning systems for ultrasonic transducers.
IPC: G10K11/35
Filed: 1984-01-30
Abstract: An ultrasonic scanning system is provided in which an ultrasonic transducer is oscillated for scanning purposes by a piezoelectric bender. One end of the bender is fixedly mounted in a sector scanner head, while the other end is connected to the ultrasonic transducer. The bender is deflected through the application of a drive voltage to electrodes plated on the piezoelectric material, causing the bender to deflect by a distance which is proportional to the applied voltage. The transducer is thereby caused to oscillate or rock by the motion of the bender.
Patent ES-8501137-A1 (ES)
Title: Teletext receiver using decision means for anticipated acquisition.
IPC: H04N7/04
Filed: 1984-02-22
Abstract: A teletext receiver incorporating a demodulation circuit, a data demultiplexing circuit, a memory, a microprocessor and a numbering keyboard. The inventive receiver also comprises an early article acquisition decision circuit disposed between the demultiplexing circuit and the memory. This circuit incorporates a shift register with five cells, a storage module having a first group of three storage cells able to store three bytes, a second group of three storage cells able to store three bytes, a two-bit flip-flop, a logic comparison circuit incorporating a first group of three byte comparators, a second group of three byte comparators, an article start code detector, and a comparison synthesis logic circuit connected to the six byte comparators, to the detector and to the flip-flop. This circuit supplies an opening or closing control signal applied to the control input of the memory. The microprocessor loads in an appropriate manner the storage cells with bytes defining a page to be selected and bytes defining a threshold, such that all the articles whose classification bytes exceed this threshold, bring about the appearance of the memory opening signal. The microprocessor checks after each data transmission cycle the state of the memory in order to raise or lower the threshold, or leave it unchanged.
Patent ES-8500842-A1 (ES)
Title: Machine for setting up, holding and transferring cardboard packing boxes.
IPC: B31B50/78
Filed: 1984-03-09
Abstract: 1. A machine for assembling packaging bodies of cardboard or the like, of the type comprising a magazine (12) in which the packaging bodies (10) are arranged in a pile in the flattened state, a suction extraction system (14) intended successively to extract the packaging bodies at the lower part of the magazine, a first chain-conveyor (26) arranged under the magazine and equipped with drive means (50) spaced out at regular intervals along the conveyor, and a second chain-conveyor (28) arranged parallel to the first conveyor and whose upper portions are situated between and in the same plane as those of the first conveyor and are fitted with stops (86) separated by uniform intervals (d) equal to those which exist between the drive members (50) of the first conveyor (26), the chains of the first and second conveyors rolling at their downstream end around sprocket wheels (38a, 38b and 62a, 62b) carried by a common drive shaft (38c) driven step-by-step by a motor (42), said sprocket wheels being manually adjustable so that the space (1) between each drive member (50) of the first conveyor and the stop (86) of the second conveyor which immediately precedes this drive member (50) in the direction of travel of the first and second conveyors (26, 28) is equal to the length of the lower panel (18b) of the packaging body, characterized in that the motor (42) is driven step-by-step by a photo-electric cell (21) capable of stopping the motor each time a drive member (50) is positioned approximately in the vertical plane defined by the rear transverse wall (22a, 22b) of the magazine.
Patent ES-8605839-A1 (ES)
Title: Light cross-linkable composition.
IPC: G03F7/004
Filed: 1984-04-25
Abstract: 1. Photocrosslinkable compositions comprising (a) an unsaturated photocrosslinkable material that contains either a group of the formula I Ar-CH=CR-CO- attached through the indicated carbonyl group to a carbon atom, or a group of the formula II see diagramm : EP0127574,P7,F2 wherein Ar represents a mono-, di- or trivalent aromatic carbocyclic or heterocyclic group, and R represents a hydrogen atom, an alkyl group of 1 to 4 carbon atoms, or a group which, together with the attached carbon atom and the indicated carbonyl group, forms a 5-, 6-, or 7-membered carbocyclic or heterocyclic ring, and (b) an effective amount of an organic electron acceptor which is of the formula III or IV see diagramm : EP0127574,P7,F3 or see diagramm : EP0127574,P7,F1 wherein Ar**1 represents a (2m+n)-valent carbocyclic aromatic group, which may be substituted by 1 to 4 alkyl groups of 1 to 4 carbon atoms, halogen atoms and/or nitro groups, n denotes zero or 1 to 4, m represents zero, 1 or 2 such that when m is 2, n represents zero, when m is 1, n represents 1 or 2, and when m is zero, n represents 2, 3, or 4, the indicated anhydride carbonyl groups being attached to vicinal carbon atoms of an aromatic ring, and p denotes zero, 2 or 4, such that the sum of (n+p) is 4.
Patent ES-8504968-A1 (ES)
Title: Process for manufacturing an electrode for electrochemical processes, and cathode for the electrolytic production of hydrogen.
IPC: C25B11/06
Filed: 1984-06-19
Abstract: An electrically conductive substrate is coated with a material containing an unsintered powder of a metal active for electrochemical proton reduction and colloidal silica and the said material is heated on the substrate successively in an oxidizing atmosphere and then in a reducing atmosphere. The electrode may be employed as a cathode for electrolytic production of hydrogen in an alkaline medium.
Patent ES-8606686-A1 (ES)
Title: Apparatus and method for converting a number in binary format to a decimal format.
IPC: G06F5/00
Filed: 1984-09-28
Abstract: A data processing system having a central processing unit (CPU) capable of performing binary and decimal arithmetic software instructions is disclosed. Also disclosed is a method and apparatus for speeding conversion of a number in binary format to decimal format by first stripping leading zeroes before the highest order non-zero bit of the binary number, and only allocating enough memory storage bits to hold the resultant decimal number. A multiplexer is used to apply a partial sum during conversion concurrently to both inputs of an adder for doubling.
Patent ES-8600625-A1 (ES)
Title: Method and device for controlling the ink supply in an offset printing machine, and offset printing machine provided with such a device.
IPC: B41F33/00
Filed: 1984-11-02
Abstract: Printed products and their respective corresponding printing plates are divided into a plurality of image elements. For each image element the surface coverage is determined by photoelectric measurements a reference reflectance value is then calculated from these measurements, taking into consideration such parameters as the printing characteristic. These reference reflectance values are compared with the actual reflectance values measured on the printed products and the results of the comparison are evaluated to from a quality measure and to calculate control values for the ink feed devices of the printing machine. In this manner, the use of special color measuring strips may be eliminated.
Patent ES-8608315-A1 (ES)
Title: Soporific comprising lorazepam.
IPC: A61K31/55
Filed: 1984-11-30
Abstract: A soporific containing lorazepam for oral or rectal administration, containing lorazepam and diphenhydramine or a diphenhydramine acid addition salt in the weight ratio of from 1:10 to 1:75. The especially favorable weight ratio of lorazepam to diphenhydramine is 1:20 to 1:35. The invention also relates to a process for the production of a soporific containing lorazepam and diphenhydramine.
Patent ES-8802568-A1 (ES)
Title: New arachidonic acid analogues
IPC: C07C69/618
Filed: 1985-03-25
Abstract: A process for preparing new analogues of arachidonic acid of formula (I): <IMAGE> or a salt of the same, where Y is a -O(CH2)mCH, -(CH2)mCH or -CH=C group where m is a whole number from 1 to 5, n is a whole number from 4 to 12, R1 and R2, which may be the same or different, represent hydrogen or C1-6 alkyl, X represents a double or triple bond, and each one of A and B represents hydrogen when X is a double bond, or A and B are absent when X is a triple bond, which is useful in the treatment of allergic diseases.
Patent ES-8700014-A1 (ES)
Title: Composition for prolonging the action of herbicides and herbicide compositions with a prolonged action
IPC: A01N25/22
Filed: 1985-06-13
Abstract: The invention relates to compositions (extenders) useful for prolonging the action of herbicides containing thiolcarbamate derivatives as active ingredients as well as to herbicide compositions with a prolonged action containing thiolcarbamate derivatives as active ingredients and optionally an antidote which comprises a diaminomethane derivative of the general formula (III) < IMAGE > (III) wherein the R substituents stand independently from one another for C1-6 alkyl groups or for C2-4 alkenyl groups optionally substituted by a C1-4 alkyl group and a process for prolonging the actin of herbicide compositions containing a thiolcarbamate derivative and optionally an antidote, which comprises applying the above mentioned composition in a quantity providing the prolonged action simultaneously with or after the application of the herbicide composition.
Patent ES-8607141-A1 (ES)
Title: Articulation system for articulated depressed-floor tramway carriages.
IPC: B61D17/20
Filed: 1985-05-30
Abstract: The articulation system relates to articulated tramway carriages comprising at least two bodies (1, 2), the opposing ends of which are connected together in an articulated manner in order to maintain substantial continuity of the walking surface (4), and are supported by wheels (22) at or adjacent to the articulation zone. In the articulation system, the end of each body is supported on its own axle (21) provided with independent wheels (22), the opposing bodies and the relative axles being connected together by means of a drawbar (40), slidable connections (45, 46) and/or connecting rods (43) to jointly form a bogie with a non-rigid frame. The axle (20) is of double swanneck shape with uprights (24) for connecting disc brakes (FR) on the outside of the wheels.
Patent ES-8609285-A1 (ES)
Title: Tetrazolyl compounds useful as insectides.
IPC: C07D257/04
Filed: 1985-10-04
Abstract: A compound of formula: < IMAGE > (I) wherein X and Y are each selected from halo, alkyl of up to four carbon atoms, haloalkyl of up to four carbon atoms, alkoxy of up to four carbon atoms, haloalkoxy of up to four carbon atoms, provided that no more than one of X and Y is alkyl or alkoxy, and W and Z are each selected from hydrogen and halogen, R1 is hydrogen, alkyl of up to 6 carbon atoms or carboxylic acyl of up to 10 carbon atoms, R2 is the 1H-tetrazol-1-yl or 2H-tetrazol-2-yl group and R3 is hydrogen or alkyl of up to four carbon atoms. These compounds are useful as pesticides. Intermediates for preparing these compounds are also disclosed.
Patent ES-8701670-A1 (ES)
Title: Device for cyclically rearranging a pile of rectangular or square sheets.
IPC: G03B23/02
Filed: 1985-11-13
Abstract: A device for cyclically rearranging a pile of rectangular or square sheets, particularly a pile (182) of photographic prints, comprises a first (12) and a second (14) frame parts movable with respect to each other in parallel to the main plane of the pile, and elements which grab an individual sheet (188) from one side of the pile and bring it to the other side of the pile during a reciprocating motion of the frame parts. Said elements comprise: (a) a separator device (20, 68, 71) to separate a single sheet from the pile, (b) a feeding device (22) to feed the sheets to the separator device, (c) retainer devices (26, 28, 32, 80) to retain the single sheet in the first frame part and the remainder of the pile in the other frame part, and (d) a guiding device (79) to bring back the single sheet to the other side of the remainder of the pile. The device for retaining the single sheet comprises: (1) a roller (28, 300) arranged in the second frame part (14) on the individual sheet (188) to be retained, rolling at a circumferential speed equal to the relative speed between the two frame parts (12, 14) and (2) a bearing element on the sheet side-turned towards the roller which element is formed by a counter-roller (306) arranged in the second frame part or by a rolling track (134/136) in the first frame part. The roller and the counter-roller press the individual picture by a pressure arrangement.
Patent ES-8801547-A1 (ES)
Title: Rubber compositions with improved rubber-metal adhesion.
IPC: C08K5/098
Filed: 1986-01-28
Abstract: This invention is directed to a synthetic rubber-containing skim stock and a product containing the skim stock having improved adhesion between a brassed or zinc coated metal member and contiguous rubber skim stock. The invention lies in the discovery that improved rubber-to-metal adhesion, and adhesion retention, can be obtained by adding to a synthetic rubber-containing skim stock composition appropriate amounts of cobalt propionate such synthetic rubber skim stocks contain at least one synthetic rubber and, optionally, natural rubber. In the practice of this invention, cobalt propionate is mixed into a rubber skim stock composition, which composition is brought into contiguous relationship with a brassed or zinc coated metal member in the unvulcanized composition followed by vulcanization to yield the end product.
Patent ES-8802177-A1 (ES)
Title: Catalytic cracking catalyst and process.
IPC: C10G11/02
Filed: 1986-05-30
Abstract: Catalytic cracking catalysts which contain a basic alkaline earth metal component in amounts greater than 5 percent by weight (expressed as the oxides) are used to crack hydrocarbon feedstocks that contain substantial quantities of metals such as vanadium, nickel, copper and iron. In a particularly preferred embodiment natural or synthetic particulate magnesium oxide (MgO) containing composites such as a formed particulate coprecipitated magnesia-silica cogel (MgO.SiO2) having a substantial intra-particle pore volume in pores ranging from about 20-10,000 A DEG in diameter and an average pore diameter greater than about 400 A DEG in the 20-10,000 A DEG diameter range is mixed with a zeolite containing fluid cracking catalyst (FCC) either as an integral component of the catalyst particle or as a separate additive.