baber/WOPTO huggingface dataset:
Patent UY-27999-A1 (UY)
Title: Maquina para la preparación y dosificación de cuerpos densos o líquidos de baja media y alta temperatura.
Inventor: LUIS BERNARDI MORO SANTIAGO
Filed: 2003-09-24
Abstract: Una máquina para la preparación y dosificación de cuerpos densos o líquidos de baja media y alta temperatura, siendo dicho dispositivo utilizado preferentemente para el expendio de productos de consumo humano tales como, infusiones, caldos, cremas heladas y lo similar. La máquina comprende una pluralidad de tolvas contenedoras de productos deshidratados selladas herméticamente comprendiendo cada tolva una boca de salida de dichos productos, un primer brazo articulado comprende un dispositivo homogenizador el cual esta conectado mediante una boca de descarga a al menos un medio agitador presentando en un extremo distal una válvula dosificadora posicionada sobre un segundo brazo articulado el cual comprende medios de sujeción de un envase receptor de dicho producto. La máquina comprende un ciclo de lavado que se ejecuta entre cada expendio de producto.
Patent UY-29489-A1 (UY)
Title: Derivados de azol en calidad de inhibidores de lipasas y fosfolipasas
Inventor: HEUER DR HUBERT
IPC: A61P3/08
Filed: 2006-04-20
Abstract: La presente invención se refiere a derivados de azol de la fórmula general I con los significados indicados en la memoria descriptiva, a sales farmacéuticamente útiles de los mismos y a su uso en sustancias medicinales.
Patent UY-30964-A1 (UY)
Title: Nuevas formas solidas de un microbicida
Inventor: SHAH SHAILESH
IPC: A01N43/56
Filed: 2008-03-14
Abstract: La presente invencion se refiere a nuevas formas solidas de (9-isopropil-1,2,3,4-tetrahidro-1,4-metano-naftalen-5-il)-amida de ácido 3-difluormetil-1-metil-1H-pirazol-4-carboxílico, tales como modificaciones cristalinas e hidratos, composiciones que comprenden estas nuevas formas solidas y a su uso en el control de infestacion de enfermedades en plantas cultivadas.
Patent UY-30969-A1 (UY)
Title: Proceso para la remocion de compuestos disruptores endocrinos
Inventor: GANE PATRICK A C
IPC: B01J20/04
Filed: 2008-03-19
Abstract: La presente invencion se refiere a la remocion de compuestos disruptores endrocrinos de un medio acuoso agregando carbonato cálcico natural reaccionado en superficie o una suspension acuosa que comprende carbonato cálcico reaccionando en superficie y que tienen un pH superior a 6,0 medido a 20SC, al medio, donde el carbonato cálcico reaccionado en superficie es un producto de reaccion de carbonato cálcico natural con dioxido de carbono y uno o más ácidos, el uso del carbonato de calcio natural reaccionado en superficie, o una combinacion con carbon activado, para la remocion de compuestos distruptores endocrinos.
Patent ES-154278-A1 (ES)
Title: Procedimiento para extraer, mediante disolventes, los aceites y grasas contenidos en sustancias en estado humedo, cualquiera que esa su grado de humedad
Filed: 1941-09-06
Abstract: Un procedimiento para extraermediante disolventeslos aceites y grasas contenidos en sustancias en estado húmedocualquiera que sea su grado de humedadcaracterizado por el hecho de que la extración se efectúa empleando como disolventes hidrocarburos cloradostoluolacetonaxilolbencinabenzol y productos similarescapaces de actuar sobre la materia tratada en estado húmedo y sin proceder a ningún tratamiento previo adecuado para disminuir dicha humedad.
Patent ES-182292-A1 (ES)
Title: Un procedimiento para el tratamiento de tortas de hilatura, de bobinas de cuerpos de este género formados por hilos artificiales
Filed: 1948-02-11
Abstract: Procedimiento para tratar tortas de hilatura, bobinas o cuerpos análogos constituídos por hilos artificiales, mediante calentamiento de alta frecuencia; caracterizado porque dichos cuerpos se introducen en el campo de alta frecuencia de tal manera que por lo menos sus superficies extremas estén cubiertas.
Patent ES-185941-A1 (ES)
Title: Un mecanismo interruptor eléctrico de tiempo especialmente apropiado para circuito de senales
Filed: 1948-11-03
Abstract: Mecanismo interruptor eléctrico de tiempo especialmente apropiado para circuitos de señales para automóviles o para otros usos constituido por un contacto móvil dispuesto de manera que en suposición activa cierra dos circuitos uno de los cuales comprende un elemento bimetálico una lámina flexible y e1 circuito de utilización y el otro el circuito de calefacción del termostato bimetálico.
Patent ES-269972-A1 (ES)
Title: Crystallisation- and flocculation-resistant -copper phthalocyanine pigments and their manufacture
IPC: C09B67/22
Filed: 1961-08-17
Abstract: The invention comprises a phthalocyanine pigment mixture in the a -form consisting of an intimate mixture of at least 80% of copper phthalocyanine or a mono-halogen copper phthalocyanine or a mixture of these two components, 0.5 to 10% of tin phthalocyanine and 0.5 to 10% of magnesium phthalocyanine. The mixtures are made by grinding the components together in the presence of sodium sulphate, chloride or acetate and for example isopropanol or in aqueous dispersion with hexachlorethane. The components may also be conditioned separately and mixed together, or the mixture may be synthesized by heating phthalonitrile or phthalic anhydride or phthalimide and urea with a mixture of salts or oxides of copper, tin and magnesium or by heating phthalonitrile with magnesium and heating the produce with copper and tin salts and then conditioning the mixture by grinding in aqueous dispersion with hexachloroethane and/or by heating with dilute sulphuric acid. Examples are given. The pigments colour lacquers and spinning solutions. Specification 971,044 is referred to.
Patent ES-295123-A1 (ES)
Title: Toy missile with delayed opening device
IPC: A63H27/00
Filed: 1964-01-08
Abstract: A toy missile, comprising two parts 1, 2, hinged together at 3 and a nose section 7, has a device which causes the missile to completely open in a predetermined position of free fall to permit the escape and release of any objects which the missile carries, e.g. a parachute. The missile is launched with lever arm 26, 28 in the position indicated by broken lines, whilst the shorter end 26 of the arm contacts a catch 21 of the part 2, thus keeping the parts locked together. Upon initial launching the lever arm 28 is forced into the full-line position of Fig. 5 by aerodynamic forces. As the missile ascends the force of elastic cord 23 upon the catch 21 overcomes the aerodynamic forces and causes the lever 28 to pivot away from the fixed part 1 thereby releasing the catch 21 and unlocking the part 2. The missile does not completely open since the tension of elastic cord 16 overcomes the resistance of a lever 9 pivotally connected to part 1 and acting on a stop 9A of part 2. Upon free falling descent the aerodynamic forces acting on fins 11 (Fig. 1, not shown), and 20, and resistance of the lever 9 overcome the tension of cord 16 and cause the missile to be completely opened and permit release of a parachute carried therein. The tensions in the cord 16, 23 may be adjusted by the positioning of elements 17, 24 in the notches of rack 18. A capsule 34 (Fig. 6), with a transparent section 35 and shock-absorbing nose cap 36 can be frictionally fitted to the nose section 7, and upon abrupt retardation of the missile the capsule may become detached. A launching pad 40 comprises a foot rest and a recess 43 into which can be slid a holding bar 44. After creating a tension in the catapult (Fig. 7a, not shown), the foot is raised slightly and head 45 of the bar 44 slides out of the recess 43, whereupon the missile is launched.
Patent ES-340768-A1 (ES)
Title: Method for joining aluminum to metals
IPC: C23C14/16
Filed: 1967-05-20
Abstract: A method of bonding an aluminium surface to a second metal surface, comprising the steps of sputtering a firmly adherent layer of tantalum, titanium, or niobium, on to the aluminium surface, then depositing a layer of platinum on to the firmly adherent layer, and a gold layer on to the platinum, and then bonding the so-covered aluminium surface to the second metal surface. The second metal surface may be pre-tinned copper, a metallized aluminium oxide, or a metal layer applied to an aluminium oxide ceramic body. The appropriate thickness of the titanium, platinum, and gold is 6600A, 7,000 , and 18,000 , respectively. The bonding is carried out with the aid of soft solder of 95 parts by weight of tin, and 5 parts by weight of silver.
Patent ES-347417-A1 (ES)
Title: Semiconductor varactor diode with undulate pn junction
IPC: H01L21/18
Filed: 1967-11-21
Abstract: A varactor diode comprises two adjacent regions 1, 3 of opposite conductivity type mounted on an insulating substrate (2, Fig. 1, not shown), one region being of higher resistivity than the other and the junction 4 between them being multiply indented from the region of higher resistivity into the region of lower resistivity. One region may surround the other, as shown, or they may be arranged sideby-side. Ohmic contacts (7, 8) are made to the regions, the contact on the higher resistivity region being spaced from the junction by a distance greater than the maximum excursion of the boundary 9 of the depletion layer. In one embodiment a semi-insulating gallium arsenide substrate is provided with an N-type layer by epitaxial deposition or conversion and a silica layer is formed on the N-type layer. Windows are made in the silica layer and a suitable impurity is diffused through the windows to form P-type regions in the N-type layer, a number of diodes being made simultaneously on a common substrate which is subsequently subdivided. Finally, the silica is removed from the parts of the N-type layer on which contacts are to be formed and ohmic contacts are made to all the regions, the remaining silica forming a passivating layer. In a modification, the regions are made of germanium or gallium phosphide. In an alternative embodiment silicon is epitaxially deposited on a sapphire substrate, and in a further alternative silicon dioxide is grown on a wafer of single crystal silicon and covered with a substrate of polycrystalline silicon. The single crystal wafer is then lapped and etched and provided with a region of opposite conductivity type.
Patent ES-347692-A1 (ES)
Title: Improvements in and relating to the catalytic high pressure reforming of petroleum hydrocarbons
IPC: C01B3/40
Filed: 1967-11-17
Abstract: A catalyst system for use in the catalytic high pressure reforming of petroleum hydrocarbons by steam comprises a first bed of a catalytic material comprising 1.2 to 3.0% of NiO and/or CoO, and a ceramic support of [alpha] Al 2 O 3 with a purity of at least 99.5%, a specific surface of 0.06 to 0.3m2gm-1 and containing an alkali metal compound and/or an alkaline earth metal compound with or without MgO and a binder or a plasticiser, and a second bed of catalytic material which is conventionally used in the conversion of natural gas or methane-rich gases by steam and/or carbon dioxide into hydrogen and carbon monoxide, and may have a NiO content of 20%. Conventional preparative details are provided.
Patent ES-350581-A1 (ES)
Title: Pneumatic vehicle tire
IPC: B60C9/28
Filed: 1968-02-16
Abstract: A pneumatic tyre has at least a pair of carcase plies 5, 6 the cords of which are arranged parallel to one another and at an angle of substantially 90 with respect to the circumforential direction of the tyre in the sidewall regions of the tyre and at an angle of between 5 and 30 with respect to the circumferential direction of the tyre in the tread region of the tyre and at least one crown ply 7 arranged between the carcase plies 5, 6 with its cords laid at an opposite angle to the cords of the carcase plies. An additional crown ply 8 with its edges extending into the shoulder regions of the tyre may be located above the radially outermost carcase ply, the cords of crown ply 8 also being arranged at an opposite angle with respect to the cords of the outermost carcase ply. In a modification rubber strips of triangular cross-section may be located in the shoulder regions of the tyre between the crown ply 8 and the radially outermost carcase ply.
Patent ES-351891-A1 (ES)
Title: Frequency discriminator for pulse-shaped signals utilizing semiconductor storage time
IPC: H03K11/00
Filed: 1968-03-22
Abstract: In a frequency discriminator for pulse signals having a recurrence period within a predetermined range, the pulse signals are applied to a semi-conductor device which becomes non- conductive after an interval equal to the minimum period of the range, the output of the semi-conductive device being fed to a peak detector which provides the output of the discriminator. In Fig 3, negative pulses from source 1 are applied through resistance 2 to the base of transistor 8 which is biased to conduction by a positive potential applied through resistance 10. After a delay T the transistor cuts off, thereby providing pulses at its collector of an amplitude dependent on the difference between the period to of the pulses and the delay interval T (Fig. 5, not shown) provided to is greater than T if t 0 is less than T there is no output. The amplitude of the pulses at the collector is detected by a transistor 11 and a resistance-capacitor circuit 13, 14, the time constant of which is equal to the maximum value of t 0 . The value of T depends on the positive bias applied to resistance 10, and in Fig. 3 this bias is derived from the output by a smoothing circuit 15, 16 so that if the pulses are frequency modulated the circuit is tuned automatically to the centre frequency, The diode 12 is only required if the battery voltage is higher than the permissible blocking voltage between base and emitter of transistor 11. In a modification, Fig. 1 (not shown), the transistors 8 and 11 are replaced by semi-conductor diodes.
Patent ES-359092-A1 (ES)
Title: Lighting fixture
IPC: F21S8/04
Filed: 1968-10-11
Abstract: A lighting fitting comprises a frame 3 for attachment to a ceiling and having downwardly and inwardly inclined bounding walls 35, and a light-transmitting enclosure 5 supported by the frame and having ribbed bottom and side walls 51, 53 and an inturned lip 54 through which light passes to illuminate the walls 35. Preferably the lip 54 is also ribbed. At each corner of the frame the walls 35 are joined by a fin (7, Fig. 5, not shown) having integral wings (71) which are welded to the walls. A sealing gasket (159, Fig. 8, not shown) may be positioned between the enclosure and the frame.
Patent ES-362722-A1 (ES)
Title: Improvements in or relating to telecommunications exchanges
IPC: H04Q3/545
Filed: 1969-01-20
Abstract: A cyclically scanned storage matrix has sections storing the state of junctor circuits, one code being used in a storage section to indicate that the associated junctor is free and another code, termed the preference code, being used in place of the one code to indicate that one of the junctors that is allotted as next for use, the preference code being transferred to the next storage section with a "free" code whenever a junctor is seized for use. A ferromagnetic core storage matrix has four planes so that each coordinate position as illustrated in Fig. 1 represents a capacity of four bits. The upper group of matrix rows serve groups of 10 subscribers TG, the rows from 11 on serve as stores for individually associated local junctor circuits HUe, the rows from 21 on serve as stores for exchange line circuits AUe, while row 31 and further rows, if required, serves as a store for an operator's position VPl. The first word of each row is examined by setting a scanner AE2 on the first column and stepping a scanner AE1 over a decoder 2 to read out the matrix row by row. For a subscribers' group the first word of each row indicates if any one of the group requires service. For a local junctor or an exchange line circuit the first word of each row indicates idle or busy state and, if idle, the preference code if that circuit is allotted next for use. The scanner AE1 over decoder 1 synchronously interrogates the circuits TG, HUe, AUe and VPl to effect supervision and update the storage matrix. When a local junctor is required in response to a detected calling condition in the line group stores the scan proceeds to the junctor storage rows to find that junctor the store for which contains the preference code indicating its allottment for use. If, as happens when the exchange is first switched on or due to circumstances such as fault, no preference code is written to nominate a junctor, the scanning cycle proceeds and during the next occurring scanning cycle the rules of seizure are changed so as to select that junctor first discovered with an idle code in its store. The event of seizure causes the preference code to be written into the store of the junctor next found to be idle. Seizure of exchange line circuits AUe may be effected using a preference code to pre-allocate a circuit for seizure in the same manner as with local junctors. The same technique may be employed to pre-allocate operators' positions where a group of such positions is provided.
Patent ES-375251-A1 (ES)
Title: Process for the flotation of fluorite
IPC: B03D1/02
Filed: 1970-01-08
Abstract: In a process for the flotation of calcium fluoride a flotation slurry containing calcium fluoride is conditioned with a polyethylenoxy alkylpahenol as a depressant and a polyethylenoxy ester of a fatty acid as an activator. The muddy deslimed or slimy raw mineral is pulped in water to form a slurry which is then conditioned with the alkylphenol and the fatty acid ester. The following flotation reactants can be added to the conditioned slurry: an unsaturated fatty acid, e.g. oleicacid, as a collector for the fluoride a starch, e.g. dextrin, as a depressant for silica sodium fluoride as an activator (this may be totally or partially substituted by the fatty acid ester) and a tannin, e.g. as in quebracho extract, as a depressant for calcite. Air is then blown in and the mass is floated in a number of steps. Examples are given.
Patent ES-377942-A1 (ES)
Title: Telomers of hydroxymethyl norbornene
IPC: C08F14/02
Filed: 1970-03-25
Abstract: Telogens having a molecular weight of 300- 3000, a halogen content of 40-80% by wt. and an hydroxyl number of 20-200 and containing (a) 5-35% of ethylene, propylene or 1- or isobutene (b) 30-85% of a halogen-containing 1-olefin (c) 5-40% of a hydroxyl-containing unsaturated monomer and (d) 5-50% of a halogen-containing telogen are obtained by copolymerizing at superatmospheric pressure below 60 C. 100 parts of (b), 8-30 parts of (a) and 10-100 parts of (c) in the presence of an initiator and 2-500 parts of (d). In the examples are used (a) ethylene or propylene (b) vinyl chloride or bromide (c) trimethylolpropane monoallyl ether, hydroxymethyl norbornene, glycol monoallyl ether, hydroxypropyl methacrylate or glycol monovinyl ether and (d) carbon tetrachloride and/or bromoform, or methylene chloride. Reaction is effected in bulk or solution, the solvent being the telogen or a separate liquid. Exemplified initiators are cyclohexyl peroxydicarbonate, cyclohexyl sulphonyl peracetate, or 2,4-dichorlobenzyl peroxide. One product is mixed with toluylene diisocyanate or hexamethylene diisocyanate and used as a lacquer.
Patent ES-381985-A1 (ES)
Title: Partitioning
IPC: E04B2/82
Filed: 1970-07-20
Abstract: A partition wall providing cupboards 3, 4 comprises opposed panels 2 forming a double panel vertical wall between adjacent cupboards 3, 4 and extending substantially perpendicularly to the cupboard front walls 6. Vertical posts 1 are joined by a composite element 7, 8, 9 and by horizontal spacers (not shown). The composite element comprises two parts 7, 8 joined by a tongue 9 to allow horizontal displacement of the posts 1 relative to each other to accommodate expansion of the building structure in which the partition wall is mounted. Joining of the cupboards to conventional partitioning 14, 15 is by means of a replaceable cover strip 13 and a flexible sealing strip 12 through which a bolt 11 engages to clamp a framing member 10 on to one of the elements 7, 8. An arrangement of grooves concealed by cover strips may traverse the ceiling and walls of a room to allow for repositioning of the partitions providing cupboards.
Patent ES-405006-A1 (ES)
Title: Process for preparation of derivatives of l-tyrosine
IPC: C12P13/22
Filed: 1972-07-20
Abstract: A process for the preparation of a derivative of L-tyrosine of the formula WHEREIN R is hydrogen, hydroxyl or lower alkoxy, and R1 is hydroxyl or lower alkoxy, PROVIDED, HOWEVER, THAT AT LEAST ONE OF R and R1 is hydroxyl, which consists essentially of treating a derivative of DL-N-benzoyl-tyrosine of the formula WHEREIN R' is hydrogen, hydroxyl or lower alkoxy, and R1' is hydroxyl or lower alkoxy, WITH ANILINE OR A RING-SUBSTITUTED ANILINE IN A BUFFERED AQUEOUS SOLUTION HAVING A PH of about 5 to 7 and in the presence of a protease which is effective within this pH range to form a correspondingly substituted L-N-benzoyl-m- or p-tyrosyl-anilide, and hydrolyzing said tyrosylanilide with a mineral acid of suitable strength.
Patent ES-411250-A1 (ES)
Title: New sliding system applied to foldaway furniture
IPC: A47C17/48
Filed: 1973-02-03
Abstract: The present invention relates to the provision of an entirely original new mechanical system, specifically designed to provide a sliding means by which a folding spring mattress, hinged to a covering panel which in turn is hinged to a cabinet can slide toward the back of this cabinet, thereby enabling the folded spring mattress to descend when it is placed in a vertical position, with the new effect of being able to build the aforementioned cabinet with a lower height and better proportions and, therefore, a better appearance, which is especially important in the aforementioned type of product.
Patent ES-414035-A1 (ES)
Title: Method and device for the protection of the transversal seals during the formation of packaging containers
IPC: B65B51/10
Filed: 1973-04-24
Abstract: Transversal seals are protected during the continuous formation of packaging containers by a longitudinally sealed hose of packaging material which is transversally sealed and thereafter cut thru said seal, whereby the hose is clamped above the seal during the application of said seal and is maintained clamped while travelling from the sealing means to the cutting means.