baber/WOPTO huggingface dataset:
Patent ES-8305837-A1 (ES)
Title: A method for separating metals from alloys.
IPC: C22B9/02
Filed: 1982-07-09
Abstract: Method of separating a molten hypoeutectic alloy comprising a base metal A and an alloying element B into two melts, namely a melt comprising solely pure A and a melt comprising a B-enriched alloy with B-contents up to the eutectic composition. The melt is introduced to a bath which is located in an elongate reactor vessel and the temperature of which varies from one end of the vessel, a warmer end at which the temperature is immediately above the melting point of the base metal A, to the other, colder end of said vessel, at which the temperature lies above the liquidus temperature of the desired B-enriched alloy, and in which the temperature of the bath in the intermediate parts of the reactor vessel lies close to the liquidus line in a phase diagram A-B and the composition of said bath varies from substantially pure A at the warmer end of the vessel to a given B-enrichment at the colder end of the vessel. Metal crystals having a lower B-content than the bath are precipitated by internally cooling the bath in intermediate parts of the vessel, and the precipitatedcrystals are caused to move towards the warmer end of the reactor vessel, whereat because the crystals must constantly be in equilibrium with a bath which is progressively poorer in the alloying element B are progressively depleted of the alloying element B, so that a substantially pure base metal A can be taken out at the warmer end of the vessel. A B-enriched melt is simultaneously caused to move towards the colder end of the vessel, whereat A-enriched crystals are constantly formed, so as to enable a melt having the given B-content to be taken out at the colder end of the vessel. The amount of base metal and alloying element removed from the system is replaced by supplying fresh starting material to the reactor vessel at a location where the composition of the bath is the same as that of the starting material, and the temperature of the starting material is regulated to the temperature prevailing at this location.
Patent ES-8306364-A1 (ES)
Title: Process for preparing a 1,4-dihydropyridine derivative
IPC: A61K31/4422
Filed: 1982-08-17
Abstract: In the process for preparing 4-(2'-nitrophenyl-2,6-dimethyl)-3,5-dicarbmethoxy-1,4-dihydropyridine of the formula < IMAGE > 2-nitrobenzaldehyd-diacetate, methyl acetoacetate and ammonia are reacted in the presence of an inert organic solvent, such as methanol, and in the presence or absence of an organic base, such as pyridine, at a temperature of between 20 DEG and 150 DEG C. The compound is a valuable medicine for the treatment of angina pectoris.
Patent ES-8502093-A1 (ES)
Title: Quinoline derivatives.
IPC: C07D333/24
Filed: 1983-05-04
Abstract: Compounds of the formula: < IMAGE > wherein A stands for the radical -(CH2)2- which may optionally be substituted by one or two (1-2C)alkyl radicals Q stands for an oxygen or sulphur atom R DEG stands for a (1-4C)alkyl, (1-4C)alkoxy or cyclopropyl radical R1 stands for a defined (3-4C)alkyl radical, a phenyl radical which may optionally bear a defined substituent, or a defined heteroaryl radical of 5 or 6 ring atoms and R2 and R3 stand for hydrogen or a (1-2C)alkyl radical and pharmaceutically-acceptable acid-addition salts thereof. Processes for the manufacture of said compounds. Pharmaceutical compositions comprising one of said compounds and a pharmaceutical diluent or carrier. The compounds are 5-hydroxytryptamine antagonists.
Patent ES-8402221-A1 (ES)
Title: Conveyor with curved belt.
IPC: B65G15/02
Filed: 1983-05-09
Abstract: 1. A conveyor having a curved belt, of the type comprising an endless belt (2) having a frusto-conical shape and tensioned between two conical rollers (3, 4) between which there is formed an angle (alpha) determined by the circular arc corresponding to the path of the conveyor and in which, along the external edges of each upper and lower section of the belt (2), i.e. between the large diameter ends of the conical rollers (3, 4), there is provided an edging (8', 8") following the path of the above mentioned edge of the belt and intended to act as a support for holding members carried by this edge of the belt, each of which is formed by a roller (7), the vertical spindle (7a) of which is carried by a plate (5) fixed to the said edge of the belt (2) such that its portion supporting the spindle (7a) projects with respect to the said edge, each edging (8', 8") being disposed on the side of the face of a section of the belt (2) so as to face the other section i.e. internally with respect to the belt, the holding members fixed along the longest edge of the belt (2), i.e. along its edge corresponding to the main circular arc of the conveyor belt, being disposed in such a way as to form a support face perpendicular to the internal face of the belt and projecting with respect to this face in such a way as to be supported on the external edge of the edging (8', 8") and thus to hold the belt (2) in place, characterised in that coaxially to the conical rollers (3, 4) and on the side of their large diameter end, there is provided a disc (9) suitable to act as a support surface for the holding members (5, 7) between the ends of the edgings (8', 8") corresponding to a particular roller.
Patent ES-8502282-A1 (ES)
Title: Process for the replacement of guide pins of a guiding tube forming part of the top internal equipment of a pressurized water nuclear reactor, and corresponding apparatus
IPC: G21C19/32
Filed: 1983-08-05
Abstract: The invention relates to a process for the replacement of guide pins of a guiding tube forming part of the top internal equipment of a pressurized water nuclear reactor. While the internal equipment is disposed under water in its storage bay, the two parts of the guiding tube (2) are fastened together by introducing a rod (50) along the axis of the tube and over its entire length, and effecting axial clamping of the tube by members (51, 52) each of which bears against one part of the guiding tube (2). The tube (2) is detached and extracted from the internal equipment, it is decontaminated and transported to a dry treatment zone in which the guide pins are replaced. The tube is transported to the internal equipment storage bay, it is placed back in position in this equipment, it is fastened and the connection between the two parts of the tube is detached. The invention also relates to apparatus for carrying out the process of the invention. The invention is applicable to the maintenance of pressurized nuclear reactors during shutdowns for refueling with nuclear fuel.
Patent ES-8407537-A1 (ES)
Title: Machine for perforating and trimming material in sheet form
IPC: B23D27/00
Filed: 1983-08-25
Abstract: Especially for cutting out holes in the lining of shoe uppers whose leather is already punched a reciprocable tool 23 cooperates with an apertured seat 37 on an arm 4. The tool 23 is mounted on a rod 14 which is axially slidable with a tube 10 but held down by spring 17. The tube 10 is reciprocable by an eccentric 13 rotated by shaft 5 and engaging through bearing race 12 with a cavity in a boss 11 on the tube 10. The tube 10 carries a sensing sleeve 36 which surrounds the tool 23 and engages the edge of the aperture in the leather. Sleeve 36 is mounted on cap 25 which projects from cap 21 under the action of spring 26 bearing against a shoulder on rod 14.
Patent ES-8601499-A1 (ES)
Title: Position data and direction auto-determining system for a moving terrrestrial object
IPC: G01S5/16
Filed: 1984-10-25
Abstract: The device allows the vehicle position coordinates and its direction angle to be determined using two light beams (7,8) which horizontally scan the zone in which the guided vehicle (F) moves from respective reference points (U,V). Two cooperating photodetectors (A,B) are mounted on each vehicle (F). The signals provided are trionometrically combined using a processor. - A synchronisation transmitter (19) provides an omnidirectional synchronisation signal received by a receiver (20) onboard the vehicle (F). A timer associated with the processor, is synchronised with the pivoted light beams (7,8).
Patent ES-8507660-A1 (ES)
Title: Pump and system employing said pump.
IPC: F04B7/06
Filed: 1984-11-13
Abstract: A system for delivering controlled quantities of a stream of fluid to an application zone includes a positive displacement pump (100) comprising a piston housing (111) with an interior cylindrical wall (115). A pumping chamber (116) lies adjacent a closed end of the pump cylinder. A reciprocating and rotating piston (118) in the cylinder draws fluid into the chamber (116) and expels the fluid therefrom. A barrier fluid inlet (122) adjacent the piston (118) enables barrier fluid to be delivered to the cylinder at a pressure greater than the maximum fluid pressure in the pumping chamber (116) to preclude migration of pumping fluid along the piston to the opposite end of the cylinder.
Patent ES-8600593-A1 (ES)
Title: Hook switch for a telephone apparatus
IPC: H04M1/08
Filed: 1984-11-23
Abstract: A cradle switch, which is used with a telephone apparatus having a housing with an opening and a cradle adjacent the opening, characterized by a housing having contact assemblies, an actuating lever pivotally connected onto the housing and a switch member pivotally connected to the actuating lever and extending through the opening and into the cradle of the apparatus. The pivotal connection is releasable and allows both axial and pivotal displacement and thus makes a separate step of capturing the switch member or plunger on a housing of a telephone superfluous.
Patent ES-8604298-A1 (ES)
Title: Use of polyglycol ethers as anti-foaming additives in low-foaming detergents
IPC: C08G65/26
Filed: 1984-12-14
Abstract: An additive for cleaning preparations comprising a foam-inhibitive effective amount of a compound of the formula R1-CHOH-CHR2-O-(CH2CH2O)n-R3 wherein: R1 is a straight-chain C6-16-alkyl R2 is H or a C1-8-alkyl R3 is a straight-chain or branched C4-8-alkyl and n is a number average of about 7 to 12 with the proviso that the total number of carbon atoms in R1 and R2 is between 6 and 16 and a method of inhibiting foam.
Patent ES-8603164-A1 (ES)
Title: 9-Anthryloxyaminoalkanes and related compounds, processes for their preparation and pharmaceutical compositions containing them.
IPC: C07C67/00
Filed: 1985-07-16
Abstract: Compounds useful for treating inflammation, pain and swelling, represented by the formula: < IMAGE > and the pharmaceutically acceptable acid addition salts thereof, wherein: Y and Z are each independently halo, alkyl or alkoxy l and m are each independently integers of 0-4 b is an integer of 2-12 and X is selected from the group consisting of: -NR1R2, -NR1(CH2CH2OH), < IMAGE > in which R1 and R2 are independently H, alkyl or cycloalkyl R3 is H, alkyl or CH2CH2OH and n is an integer of 3-7.
Patent ES-8703267-A1 (ES)
Title: Ultrasonic compound scanning with an oscillating transducer.
IPC: G01S15/89
Filed: 1985-09-24
Abstract: A real-time method and appartus is disclosed for scanning large body areas to produce an ultrasound cross-sectional picture of the area in which at least two different and partially overlapping sector scans of the body are carried out in one scanning plane by the pulse-echo method utilizing an ultrasound transducer unit having a rigid transducer which is pivotable about an axis of oscillation perpendicular to the scanning plane, which performs an oscillatory movement about the axis of oscillation and between two end positions on each scan, and which is segmented into adjacent transducer elements. In performing the scans, at least two different transducer sets are used, each containing one or more transducer elements, each transducer set being used both for the emission of the ultrasound pulses and for the reception of echo waves. In all the scans the position of the axis of oscillation remains unchanged with respect to the body.
Patent ES-8701430-A1 (ES)
Title: Circuit breaker apparatus with remote controlled opening and closing of its circuits
IPC: H01H77/10
Filed: 1985-11-15
Abstract: A circuit breaking apparatus with remote controlled opening and closing of its circuits is provided in which the supports of the fixed and mobile contacts are adapted so as to develop repulsion forces which produce an excellent limitation of the short circuit currents because no parasite mass is connected to the mobile contact despite the presence of an electromagnet which must actuate it through a pusher or a slide.
Patent ES-8707745-A1 (ES)
Title: Graft products containing sulphur.
IPC: C08F291/02
Filed: 1986-02-19
Abstract: Sulphur-containing elastic-thermoplastic graft products of styrene, alpha -methyl styrene, p-methyl styrene, vinyl toluene, acrylonitrile or methyl methacrylate or mixtures thereof on a particle-like rubber with an average particle diameter (d50) of from 0.05 to 20.0 mu m and a glass temperature </=10 DEG C. with a total rubber content of from 1 to 80% by weight, whereby the graft products have a sulphur content of from 1.15 to 3.95% by weight and the thermoplast proportion of the polymerized monomers on the particle-like rubber has a limiting viscosity of from 2 to 15 ml/g (measured in dimethyl formamide at 25 DEG C.) and in which at least 90% by weight of the incorporated sulphur is present as a constituent of terminal C1-18-thioalkyl groups.
Patent ES-8801085-A1 (ES)
Title: Steroidal liposomes.
IPC: A23K1/00
Filed: 1986-04-09
Abstract: Methods and compositions for the preparation of bioactive agents entrapped in lipid vesicles the bilayers of which comprise a salt form of an organic acid derivative of a sterol, such as the tris-salt form of a sterol hemisuccinate, and to compositions comprising a mixture of tris(hydroxymethyl)aminomethane salt of cholesteryl hemisuccinate with either an antifungal compound or a peptide. These compositions have various applications in vivo.
Patent ES-8701614-A1 (ES)
Title: Engraved or smooth finishes prodn. on artificial leather
IPC: C14C11/00
Filed: 1986-05-06
Abstract: Procedure for obtaining engraved or plain finishes on the visible faces of a leather base. The procedure comprises the following operations: first, acrylic resin, urethane, butadiene films, in solvent or aqueous phase, are applied onto a siliconed or normal engraved paper base, leaving it to dry; second, an acrylate adhesive or glue that melts by temperature or pressure is applied along the desired plane onto the leather base like split, full grain, rectified hide, nubuck and other various kinds of leather base, leaving it to dry; third, both films are combined with the paper base and the leather base, by means of an hydraulic press and by temperature, with subsequent drying, separation of the paper and finish of the base, leather with a layer of suitable lacquer.
Patent ES-8707292-A1 (ES)
Title: Particulate built nonionic synthetic organic detergent composition
IPC: C11D3/37
Filed: 1986-05-16
Abstract: A particulate built nonionic synthetic organic detergent composition includes a detersive proportion of a nonionic synthetic organic detergent and a building proportion, in combination, of a polyacetal carboxylate builder for the nonionic detergent, and carbonate, bicarbonate and zeolite builders for such nonionic detergent. Processes for manufacturing the detergent compositions, comprise spray dried builder base beads, containing carbonate, bicarbonate and zeolite builder salts, having nonionic detergent and polyacetal carboxylate builder mixed with or applied to them.
Patent ES-8703588-A1 (ES)
Title: A friction clutch for a vehicle.
IPC: F16D23/14
Filed: 1986-06-10
Abstract: The clutch includes a clutch release mechanism comprising a first member (15), a second member (13), a detent (20) arranged to locate the first member (15) relative to the second member (13) on assembly by moving the first member (15) in one direction relative to the second member (13) whereby a clutch release force subsequently applied to said first member (15) in an opposite direction (A) will be transmitted to said second member (13) to release the clutch and a detent release sleeve (25). The detent release sleeve (25) enables the detent (20) to be released by urging said first member (15) further in said one direction relative to said second member (13) so that the first and second members can thereafter be separated. The detent (20) is carried by one (13) of said members and the detent release sleeve is carried by the other (15) of said members whereby on separation of the members (13, 15) following release of the detent (20) said detent and detent release sleeve (25) disengage and remain on their respective members (13, 15).
Patent IE-911840-A1 (IE)
Title: System for hermetically dispensing and diluting a¹concentrated chemical
IPC: B67C3/28
Filed: 1991-05-29
Abstract: A system for hermetically dispensing and diluting a concentrated chemical from a container into a dilution tank which includes (i) a first portion for attachment to the container which includes a valve for controlling fluid flow from the container through the first portion, (ii) a second portion for attachment to a source of pressurized water and a measuring receptacle which includes a valve for controlling fluid flow from the source of pressurized water through the second portion and a valve for controlling fluid flow through the second portion into the receptacle, (iii) a coupler for attaching the first and second portions so as to provide fluid flow from the container to the measuring receptacle, and (iv) a valve over an outlet orifice in the receptacle for controllably releasing the contents of the receptacle into a dilution tank.
Patent IE-912069-A1 (IE)
Title: Water barrier formed from a clay-fiber mat
IPC: D06M17/00
Filed: 1991-06-17
Abstract: A multi-layer article of manufacture includes an intermediate layer of a water-swellable colloidal clay, such as bentonite, sandwiched between two layers of flexible sheet or fabric material wherein the two flexible layers of sheet or fabric material are structurally interconnected through the intermediate clay layer, such as by needle punching, after lubrication of the clay with a liquid, such as water, to interconnect fibers of one fabric layer to the other fabric layer at spaced locations over essentially the entire inner surface areas of both sheet or fabric material layers.
Patent IE-921888-A1 (IE)
Title: Production and recovery of recombinant neurotrophins
Inventor: PANAYOTATOS NIKOS
IPC: C07K14/475
Filed: 1992-07-01
Abstract: We disclose a process for producing and recovering a recombinant neurotrophin comprising the steps of: (1) culturing a non-animal host cell transformed with a recombinant DNA molecule comprising an expression control sequence operatively linked to a DNA sequence encoding a neurotrophin; (2) solubilizing the neurotrophin in a solution comprising a protease inhibitor in an amount effective to inhibit degradation of the neurotrophin by proteases and a strong denaturing agent, said solution being essentially free of reducing agents; (3) exchanging the strong denaturing agent for a weak denaturing agent; (4) adjusting the solution to comprise a basic amino acid at a concentration effective to maintain the solubility of the neurotrophin in a nondenaturing environment; (5) removing the weak denaturing agent; and (6) purifying the neurotrophin. In a specific embodiment, also disclosed is the bacterial production of recombinant neurotrophin-4.
Patent IE-930413-A1 (IE)
Title: Formation of partitions and building walls
Inventor: LOPEZ MIGUEL PEDRENO
IPC: E04B2/02
Filed: 1993-06-01
Abstract: A method of forming a partition or building wall consisting of the preparation and manufacture of panelling as partitions, internal walls and building walls, the panelling being formed by sheets of expanded polystyrene, arranged and mounted vertically from floor to ceiling, secured by a framework of members and tubes, and covered on both sides by layers of an adherent plaster with additive.
Patent IE-930670-A1 (IE)
Title: A process and apparatus for producing chocolate coated¹sweets
Inventor: SORENSEN MAIREAD
IPC: A23G3/00
Filed: 1993-09-10
Abstract: A filling mixture for chocolate coated sweets is prepared by mixing selected ingredient materials at a mixing station (10) to form a mixture which is then cooked (12). Chocolate pieces are cooled in cooler (14). A preset quantity of the cooled chocolate pieces is added to the cooked mixture and is mixed with the cooked mixture in a mixer (16) melting the chocolate pieces which cool the mixture rapidly and evenly to a temperature of about 30 C. The mixture is then delivered to a filling machine (20). Open chocolate casings are prepared (18) by moulding the casings, and the casings are delivered upwardly open through the filling machine (20) to deposit filling mixture in each casing. Downstream of the filling machine (20) the casings are passed through a molten chocolate pouring station (22) in which molten chocolate is poured into each casing opening to seal the filling mixture within each casing thus forming a chocolate coated sweet.
Patent IE-970282-A1 (IE)
Title: Aluminium alloy and extrusion
Inventor: PARSON NICHOLAS CHARLES
IPC: C22C21/08
Filed: 1997-04-15
Abstract: A population of extrusion billets has a specification such that every billet is of an alloy of composition (in %weight): Fe <0.35; Si 0.20-0.6; Mn<0.10; Mg 0.25-0.9; Cu<0.15; Ti<0.10; Cr<0.10; Zn<0.03; balance Al of commercial purity. After ageing to T5 or T6 temper, extruded sections can be etched and anodised to give extruded matt anodised sections having improved properites.
Patent LU-500799-A1 (LU)
Title: Method and System for Calculating Quantitative Indicators for Evaluating Myocardial Involvement in Patients with SLE
Inventor: YUE GAN
IPC: G16H50/20
Filed: 2021-10-28
Abstract: The present invention discloses a method and system for calculating quantitative indicators for evaluating myocardial involvement in patients with SLE. The method includes the following steps: pre-processing original T1 mapping image data and original CINE image data of hearts of patients with SLE to obtain pre-processed T1 mapping image data and pre-processed CINE image data; inputting the pre-processed T1 mapping image data into a pre-trained T1 mapping image feature extraction model to extract T1 mapping image features, and inputting the pre-processed CINE image data into a pre-trained CINE image feature extraction model to extract CINE image features; and calculating, based on the T1 mapping image features and the CINE image features, a plurality of quantitative indicators for evaluating myocardial involvement in patients with SLE. The quantitative indicators for evaluating myocardial involvement in patients with SLE are calculated by deep learning technology through non-enhanced T1 mapping images and CINE images.
Patent WO-2004015406-A1 (WO)
Title: Verfahren zur bestimmung der güte bzw. funktionsfähigkeit von surfaktant
Inventor: STROHMAIER WOLFGANG
IPC: F21V29/505
Filed: 2003-08-08
Abstract: Bei einem Verfahren zur Bestimmung der Güte bzw. Funktionsfähigkeit von Surfaktant, wird vorgeschlagen, dass das elektrokinetische Potential bzw. Zeta-Potential einer Polymeroberfläche nach einer Adsorption von Surfaktant bestimmt wird, wobei sich beispielsweise für Therapiezwecke rasch und einfach die Güte bzw. Funktionsfähigkeit von insbesondere pulmonalem Surfaktant bestimmen lässt.