baber/WOPTO huggingface dataset:
Patent UY-28849-A1 (UY)
Title: Nuevos compuestos alquínicos con actividad antagonista de mch y medicamentos que contienen estos compuestos
Inventor: RUDOLF KLAUS
IPC: C07D409/10
Filed: 2005-04-12
Abstract: La presente invención se refiere a compuestos alquínicos individuales con actividad antagonista sobre el receptor de MCH, que son adecuados para la fabricación de medicamentos para el tratamiento de trastornos metabólicos y/o trastornos alimenticios, en especial de la adiposidad y diabetes.
Patent UY-29724-A1 (UY)
Title: Mezclas fungicidas que contienen sustituidas de ácidos 1-metilpirazol-4-ilcarboxílico irazol-4-ilcarboxílico
Inventor: MARIA SCHERER
IPC: C07D231/16
Filed: 2006-08-04
Abstract: Mezclas fungicidas, que contienen como componente activos una anilida de ácido 1- metilpirazol-4-ilcarboxílico de la fórmula I en donde los sustituyentes, radicales e indices son tales como se especifican en la descripción y enlas reivindicaciones y un pricipio activo II, selecionado de entre azoles; estrobilurinas; amidas del ácido carboxilicos: compuestos heterociclicos: carbamatos; otros fungicidas; en una cantidad de eficacia sinérgica, procedimiento para el combate de hongos daninos con mezclas del compuestos I y del pricipio activo II, el uso de los mismos para la preparación de tales mezclas, así como agentes y simientes que contienen estas mezclas.
Patent DZ-1792-A1 (DZ)
Inventor: KALSTRM LARS AKE
IPC: A61K33/06
Filed: 1994-11-27
Granted: 2002-02-17
Abstract: A novel compound form of magnesium omeprazole, i.e. with a degree of crystallinity which is higher than 70% as determined by x-ray powder diffraction, useful in the manufacture of pharmaceutical formulations, the use of the product and the process for its production are described.
Patent ES-167562-A1 (ES)
Title: UN DISPOSITIVO DE ARMADURA PARA VIGAS DE HORMIGoN ARMADO
Filed: 1944-09-19
Abstract: Un dispositivo de armadura para vigas de hormigón armado caracterizado porque está compuesto por la reunión por soldadura eléctrica o autógena de un patín plano o de un patín de sección en T poseyendo un alma de pequeña altura con un alma de palastro de gran altura.
Patent ES-188468-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA PREPARACIoN DE NUEVOS DERIVADOS DE AZOCOLORANTES
Filed: 1949-06-01
Abstract: Procedimiento para la preparación de nuevos derivados de azocoloratnes caracterizado por el hecho de hacer reaccionar con un mol de un azocolorante que este libre de grupos disolventes y que contenga la agrupación atómica en la cual R1 significa un radial anular condensado con el anillo bencénico en los sitios marcados por comillas de valencia por lo menos dos moldes de un halogenuro de un ácido de la fórmula general en la cual X significa un átomo de cloro o de bromo.
Patent ES-189206-A1 (ES)
Title: UN SISTEMA PARA PROTEGER CONTRA AVERIAS INTERNAS UNA PARTE DE UNA INSTALACIoN DE ENERGiA ELÉCTRICA
Filed: 1949-07-23
Abstract: Sistema para proteger contra averías internas una parte de una instalación de energía eléctrica que comprende un relevador (24 ... ) que acciona medios (26-33) interruptores de circuito transformadores de corriente (17-21) de núcleo magnético en cada uno de los conductores (2, 3, 4, 8, 9) que entran en la parte protegida con secundarios conectados en paralelo caracterizado por el hecho de que el relevador es sensible al voltaje y responde a voltajes que superan un valor mínimo deseado de los producidos por averías internas en los secundarios de transformador superando dicho valor mínimo deseado los voltajes máximos originados por averías externas.
Patent ES-191826-A1 (ES)
Title: UNA MEJORA EN LOS PROCEDIMIENTOS DE REGULACIoN DE UNA FUENTE DE CORRIENTE DE ALTA FRECUENCIA
Filed: 1950-02-24
Abstract: Una mejora en los procedimientos de regulación de una fuente de corriente de alta frecuencia cuyo emplazamiento del punto de utilización varía con relación a la fuente, efectuando dicha regulación según las indicaciones de un aparato de medición de la tensión de dicha corriente de alta frecuencia; caracterizada porque se coloca dicho aparato en la vecindad inmediata del punto de utilización y porque dicho aparato es un aparato de descarga eléctrica luminosa.
Patent ES-196727-A1 (ES)
Title: UN SISTEMA DE HORNO O SECADERO INDUSTRIAL CON CáMARA DE RETENCIoN CLIMáTICA CENTRAL
Filed: 1951-02-26
Abstract: Un sistema de horno o secadero industrial con cámara de retención climática central en el que prescindiendo de su tipo orgánico y técnico de su uso y materias a tratar del sistema de calefacción indirecta utilizado eléctrico vapor gas carbón o leña se caracteriza porque el horno o secadero presenta una cámara recinto o conducto central cuyo fondo queda por encima de las aristas superiores de las puertas de entrada y de salida del material a tratar; recogiéndose y saturándose el clima en esta cámara o recinto por el calor recibido en el horno o secadero y por las emanaciones de gases y vapores provocados por dicho calor; regulándose el ambiente de esta cámara de retención climática por un tubo de evacuación provisto de registro y en su caso de dispositivos de control medida y eventualmente de aspiradores o inyectores de aire.
Patent ES-258923-A1 (ES)
Title: Production of silicon
IPC: C01B33/029
Filed: 1960-06-14
Abstract: <PICT:0903021/III/1> Silicon is produced at the heated tip of a mono- or poly-crystalline seed by directing a stream of silane and a surrounding stream of hydrogen on to the molten tip. The hydrogen is maintained at a temperature below that of decomposition of silane so as to prevent substantially the gas phase decomposition of the silane. The silane is at a molecular concentration substantially less than "normal". As shown in Figs. 1 and 2, silane is admitted through four tubes 17 and hydrogen through twelve surrounding tubes 18 in an outer tube 13 and the silane is decomposed at the upper surface of a seed 12 inductively heated by means of a primary coil 7, a secondary coil 8, and a work coil 10. The reaction product gas is withdrawn through a circular slot 15 around the inner periphery of an annular tube 15a connected to a tube 14 and a vacuum pump (not shown), the slot being kept free of silicon dust by means of a rotary wiper 16. The seed holder 11 is rotated and lowered as absorption of silicon proceeds to produce an elongated monocrystalline rod. The reaction vessel comprises glass cylinders 1 and 2, separated by the induction heating means, metal end plate 3, carrying tube 13 and metal end plate 4 carrying seed holder 11 and gas withdrawal tube 14. Specifications 745,698 and 826,575 are referred to.
Patent ES-340592-A1 (ES)
Title: 17alpha-methyl-retrosteroids
IPC: C07J5/00
Filed: 1967-05-16
Abstract: The novel compound 17[alpha]-methyl-9#,10[alpha]- pregn-4-ene-3,20-dione is prepared by reductively methylating a derivative of 9#,10[alpha]-4,16- diene-3,20-dione in which the 3-keto group is protected (e.g. 3,3 - ethylenedioxy - 9#,10[alpha]- pregna - 5,16 - dien - 20 - one) to obtain a corresponding derivative of the required product (e.g. the novel compound 3,3-ethylenedioxy - 17[alpha] - methyl - 9#,10[alpha] - pregn - 5 - en- 20-one) the protecting group of which is finally split off. The reductive methylation may be effected with lithium in ammonia and a methyl halide. Pharmaceutical compositions suitable for oral or parenteral administration comprise 17[alpha]- methyl - 9#,10[alpha] - pregn - 4 - ene - 3,20 - dione (which possesses progestational and gestagenic activity) in admixture with a compatible pharmaceutical carrier.
Patent ES-343024-A1 (ES)
Title: Process for the reaction of alpha-olefins and gaseous sulfur trioxide
IPC: C07C309/04
Filed: 1967-07-14
Abstract: A process for preparing a sulphonated reaction mixture comprises reacting gaseous sulphur trioxide or a mixture thereof with an inert gaseous diluent with a thin flowing film of an [alpha]-olefin having 10-26 C atoms in the molecule, the reaction being carried out in a reaction zone having two consecutive reaction temperature zones, the olefin being added into the first reaction temperature zone at a temperature defined by the shaded area of Fig. 1 and the sulphur trioxide being introduced at a temperature of at least 50 F., the temperature of the reaction mixture then rising to a peak as defined by the shaded area of Fig. 2 and thereafter being adjusted to the temperature of the second reaction temperature zone, the temperature of the second reaction temperature zone being defined by the shaded area of Fig. 3. The first reaction temperature zone being maintained until the reaction is from 50 to 90% complete and the second reaction temperature zone being maintained until the reaction is at least 85% complete.
Patent ES-343726-A1 (ES)
Title: Improved Polycrystalline Field Effect Device and Methods of Manufacture thereof
IPC: H01L21/335
Filed: 1967-08-02
Abstract: A T.F.T. has a polycrystalline semi-conductor layer with a thickness in excess of 10,000 and which is composed of crystallites with size greater than 5000 . Preferably, the thickness is about 250,000 and the crystallite size about 10,000 . Such a transistor may be formed by silk screening a semi-conductor slurry of suitable particle size on to an insulating support and sintering the layer thus formed. The electrodes may be applied by masked evaporation and the gate insulation by masked evaporation or sputtering or by silk screening. Suitable substrate materials are glass, ceramics, and fused quartz. Suitable semi-conductors are germanium, silicon, germanium-silicon alloys, zinc oxide, the sulphides, selenides and tellurides of zinc and cadmium, and the phosphides, arsenides and antimonides of aluminium, gallium and indium. The gate insulation (preferably less than 2Á thick) may be of silicon monoxide, silica, silicon nitride, calciumfluoride, alumina, or zinc sulphide. The source and drain electrodes (less than 100Á or, preferably, 1-20Á apart) may be of aluminium, indium, gold or copper and the gate electrode of aluminium or gold. The formation of cadmium sulphide is described and the preparation of slurries of cadmium sulphide and cadmium selenide.
Patent ES-348712-A1 (ES)
Title: Metal drums
IPC: B65D/
Filed: 1967-12-27
Abstract: An end plate for a metal drum extends inwards from a crimping zone 9, through a cylindrical peripheral re-entrant wall 10 adapted to fit into the cylindrical end 8 of the drum and adjacent to a circumferential channel 11 with a radially inward lateral wall 12 of less depth than the wall 10, curtailed by a curved zone 13. As shown, annular ribs 15, 17 in the end plate are of less depth than the channel 11, and a central dished zone 19 is still shallower. As a modification the depths of the concentric ribs decrease progressively towards the drum centre. Under stress when the end plate bows the flange depth H of the drum wall 10 is such that the central dished zone 19 does not touch the supporting surface. In a further embodiment (not shown) the circular ribs of the end plate are omitted. The drum body has sets of circumferential corrugations of different depths, Fig. 1 (not shown), for rolling purposes &c.
Patent ES-351209-A1 (ES)
Title: Gas blast circuit breaker with contact closing low pressure responsive safety device
IPC: H01H33/32
Filed: 1968-03-04
Abstract: In gas-blast circuit breakers in which one or more arc extinguishing chambers are maintained under pressure both in the open and closed positions of the contacts and in which the open position is maintained by pressure in the chambers, a safety device is incorporated to cause closure and locking of all the contacts in the event of a fall in pressure in the chamber at a value higher than that at which the contacts would otherwise close. The example of Fig. 1 is applied to a pneumatically controlled system in which pressure applied at 26, or 28 on piston 22 of a control valve 10, opens or closes ports 16, 20 to vent or apply pressure through line 12 to open or close the contacts. A pressure controlled relay valve 40 moves to the position shown under a fall in pressure in the gas reservoir 30, whereby a piston 34 at one end of the control valve 10 normally vented to atmosphere at 60 is placed under pressure to move and hold the valve 10 to the left (as shown) whereby the contacts are maintained closed and cannot be opened by control pressure on piston 22. In a modification in which the contacts are controlled through hydraulic lines 72, 74, Fig. 2, to which pressure is applied through electromagnetic control valves 88, 881 and pressure transmitters 76, 761 a pneumatic actuator 132 is arranged to move the electromagnetic valve 88 to cause automatic closure of the contacts when the pressure in reservoir 70 falls. For this purpose, relay valve 120a normally venting the actuator 132 to atmosphere through port 129 when held up by pressure in line 124 connected to chamber 70 falls to the position (shown) at low pressure. Any pressure in line 110, occurring only when the contacts are opened, is then effective through line 28 to cause actuator 132 to automatically close the contacts. If the contacts are already closed, actuation of electromagnetic valve 881 to trip the contacts results also in pressure being applied to actuator 132 of valve 88 to maintain closure of the contacts. The arrangement may be applied to circuit breakers in which a series of contacts open sequentially when initially triggered by the actuators. The pressure sensitive valve 120 g. may also be replaced by a pressure switch which cause actuation of the solenoid valve 88.
Patent ES-352852-A1 (ES)
Title: Metal casting apparatus with electromagnetic nozzle
IPC: B01F33/40
Filed: 1968-04-17
Abstract: The fluid switch controls the flow of a liquid from a funnel shaped receptacle and causes mixing of the liquid when the switch is in a "closed" position. The switch includes an air nozzle which extends into the receptacle and opens at a point adjacent a bottom outlet opening of the receptacle. The nozzle is adapted to direct an air stream toward and through the outlet opening to pre-empt liquid flow therethrough. A greater amount of air than is necessary to pre-empt flow of liquid through the outlet opening may be directed at the outlet opening so that the excess air bubbles through the liquid causing turbulence and mixing of the liquid prior to the "opening" of the switch.
Patent ES-357354-A1 (ES)
Title: Method of fastening anchoring means to a tensioning wire
IPC: E04C5/12
Filed: 1968-08-17
Abstract: Reinforcement wires of a thin-walled prestressed tubular spun-cast concrete body, such as a pylon or mast, are provided with steel anchorage plates, each plate 3 being fastened to the respective wire by passing the wire through a hole in the plate, forming a protuberance 2 on the wire, and deforming at least a portion of the plate into gripping engagement with the wire whilst thrusting the plate against the protuberance. The deformation takes the form of two semi-circular recesses 4 pressed into the plate, Fig. 1a (not shown), and generates elastic strains in regions A and B so that plate still elastically grips the wire when radially Contracted as a result of tension applied to the wire. As shown in (Fig. 2), the wires are each provided with two spaced anchorage plates at each end, which transmit at least a proportion of the wire tension to the concrete.
Patent ES-358952-A1 (ES)
Title: An Electrical Terminal Connector and Assembly
IPC: H01R11/12
Filed: 1968-10-08
Abstract: An electrical terminal connector comprises a part of channel shape having an apertured base 3 and depending sidewalls, of which one only, 4, is shown, each sidewall being formed with a slot adapted to engage a flange 11 on an insulating block 10 to which the connector is secured. A bolt 9 passes through the aperture in the base 3 to a nut 16 and then through an aperture in the block, and a conductor may be clamped between the washer 21 and the base 3 when the bolt is tightened. Sidewalls 20 on the insulating block are substantially in contact with opposite sides of the washer and prevent lateral movement of the conductor. The rear end of the connector is provided with a ferrule which may be crimped round an internal conductor 15 of the apparatus to which the connector assembly is attached.
Patent ES-368973-A1 (ES)
Title: Derivatives of (benzimidazolyl-2-methyl) piperazine and their process of preparation
IPC: C07D307/86
Filed: 1969-06-30
Abstract: Novel compounds of formula and the maleates thereof, wherein R 1 and R 2 are C 1-4 alkyl or together with the nitrogen atom form a heterocyclic ring, and R 3 and R 4 are each H, C 1-5 alkyl, alkoxy, halogen or CF 3 are prepared by reaction of a compound of formula with an aldehyde of formula in an alkaline alcoholic medium optionally followed by formation of the maleate addition salt. Pharmaceutical, compositions in conventional forms for oral or parenteral activity and having hypotensive, vasodilatory and spasmolitic activity and also affecting capillary permeability, comprise an above novel compound or salt and a carrier therefor.
Patent ES-375612-A1 (ES)
Title: Explosive shell
IPC: F42B12/20
Filed: 1970-01-19
Abstract: An explosive shell for high speed rotation comprises preformed shrapnel material 8 positioned between an outer sleeve 7 and an inner sleeve 4 which is integral with the body 3 of the projectile and contains an explosive charge 9, the inner sleeve being dimensioned to transmit to a front portion 1 of the shell a portion of the axial forces generated by the propellant gases when the shell is fired, with the outer sleeve 7 transmitting the remaining portion of the axial forces to the front portion 1 whilst retaining the shrapnel material 8 until the charge 9 is exploded. The inner sleeve 4 has twice the thickness of the sleeve 7 and transmits the major portion of the axial forces. A ring 6 connects the inner and outer sleeves together. A copper driving band 3a rotates the shell at high speed when fired. The shrapnel material 8 comprises balls, cylinders or rings held together in a cylinder of plastics material.
Patent ES-378931-A1 (ES)
Title: 6 beta , 7 beta -DIMETHYLENE STERIODS
IPC: C07B61/00
Filed: 1970-04-22
Abstract: 1 alpha ,2 alpha 6 beta ,7 beta -Dimethylene-17 alpha -oxy-progesterones of the formula WHEREIN R is H or an acyl radical, have progestational activity without ovulation inhibiting activity.
Patent ES-392724-A1 (ES)
Title: Injector type cooling tower
IPC: F28F25/00
Filed: 1971-06-28
Abstract: An injection cooling tower, the basic module of which is composed of a chamber having a mouth, a throat, a diffusion region and an exhaust opening. Water is injected into the throat and induces air flow into the mouth as well as mixed concurrent, generally horizontal flow in the diffusion region. Heat laden saturated air is discharged from the exhaust opening and cooled water is collected adjacent the exhaust end of the chamber.
Patent ES-399290-A1 (ES)
Title: Machine for sealingly closing containers by means of covers
IPC: B65B7/28
Filed: 1972-01-28
Abstract: Machine for sealingly closing containers each provided with an upper outwardly projecting collar, by means of a cap which is applied on the said collar, comprising container-conveying means adapted to drive the containers along a first circular path, cap-conveying means adapted to convey the containers along a second circular path tangent to the first path and arranged above the latter, so that each cap travelling along the second-path portion is located above a container and moves by gravity onto its collar, and fixing means adapted to secure a cap on each container.
Patent ES-403627-A1 (ES)
Title: Method of exploring a medium by transmitting energy emitted in the form of separate impulses and its application to seismic prospecting
IPC: G01V1/20
Filed: 1972-06-08
Abstract: This invention concerns a method of exploring a medium by transmitting energy emitted in the form of separate impulses, and its application to seismic prospecting.
Patent ES-405574-A1 (ES)
Title: Electrochemical cell
IPC: H01M8/02
Filed: 1972-08-05
Abstract: An electrochemical cell comprising an anode, a cathode, and an electrolyte in combination with support or coolant plates fabricated from a polymer/metal composite, such as polysulfone/nickel, is described. The plates are relatively inexpensive, easily fabricated, have good thermal conductivity, low electrical resistance, and good structural stability.
Patent ES-408348-A1 (ES)
Title: Slider and end stop applying machine for a slide fastener chain
IPC: A44B19/60
Filed: 1972-10-30
Abstract: A machine is disclosed for applying a slider and an end stop in succession to a slide fastener chain on one and the same unit of the machine. The provision of a removably connected unit on the anvil part of the machine permits of the mounting of a slider and a bottom end stop as required on the fastener chain which has previously been attached to a prefinished garment such as trousers. The combination slider retainer and end stop die unit extends horizontally and forwardly of the anvil a sufficient length to provide unobstructed working space such that the fastener-attached, rather bulky garment can be advanced into the required position for the part assembly.
Patent ES-409349-A1 (ES)
Title: Preparation of 2 alkoxy-5-alkylsulphonyl-benzoic acids
IPC: C07C315/04
Filed: 1972-12-06
Abstract: A method for preparing a 2-alkoxy-5-alkylsulphonylbenzoic acid of the general formula WHERE X and Y are alkyl radicals with from 1 to 4 carbon atoms, consists of alkylating o-cresol with an alkylating agent such as an alkylsulphate, an alkylhalide or an alkylarylsulphate to produce an o-alkoxycresol, bromination of the latter to a 2-alkoxy-5-bromotoluene followed by a reaction with a mercaptide to give a 2-alkoxy-5-alkylthio-toluene, and oxidising the latter with an oxidising agent such as potassium permanganate to a 2-alkoxy-5-alkylsulphonyl-benzoic acid. The final products are useful as intermediates in the pharmaceutical industry.
Patent ES-411238-A1 (ES)
Title: Credit pulse generating system for vending machines
IPC: G07F5/22
Filed: 1973-02-02
Abstract: A system is provided in which the momentum of a moving credit indicator, such as a coin or token, is directed against a mechanically deformable converter, such as a piezoelectric crystal, to produce a signal pulse utilized in determining credit to be granted a vending machine customer. A separate compartment with an associated piezoelectric crystal is provided for each type of credit indicator deposited in the vending machine. The individual components of the system in each compartment are easily assembled and at least a number thereof are maintained in position without soldering or other fastening procedures until the compartments are assembled into a composite unit.
Patent ES-418131-A1 (ES)
Title: System for setting blades of a cutter drum of a wood chipper
IPC: B27L11/00
Filed: 1973-08-23
Abstract: The present invention relates to a method of and a device for positioning or setting the blade in the cutter drum of a wood-chipping machine or the like.
Patent ES-423338-A1 (ES)
Title: Emergency lighting system for a tunnel
IPC: H02J9/02
Filed: 1974-02-16
Abstract: Emergency lighting system for a tunnel having at least one contact wire overhead conductor for the current supply of a train.