baber/WOPTO huggingface dataset:
Patent UY-27180-A1 (UY)
Title: Tornillo de fijación
Inventor: MAZDA KEYVAN
IPC: A61B17/86
Filed: 2002-02-20
Abstract: Este invento tiene que ver con un tornillo de fijación el cual estr conformado por un cuerpo aguzado longitudinal (10) el cual se extiende desde la cabeza (12), y estr destinado a ejercer rotación hasta llegar al punto formado por la extremidad (14), el cual puede insertarse dentro de un medio de soporte. Este cuerpo de longitudinal aguzado (10), comprende al menos un punto de ruptura (16), para permitir ejercer una fuerza de ruptura a partir de tal cuerpo longitudinal aguzado (10), en dirección de ángulos rectos sobre el punto de ruptura (16), hasta la extremidad en forma de uso (14), mediante la cual este tornillo puede recortarse previamente a su utilización.
Patent UY-28578-A1 (UY)
Title: Derivados de amida
Inventor: BROWN DEARG SUTHERLAND
IPC: C07D405/12
Filed: 2004-10-22
Abstract: La invención se relaciona con un compuesto de Fórmula I en donde m es 0-2 y cada R1 es un grupo tal como hidroxi, halógeno, trifluometilo, heterociclilo y heterocicliloxi; R2 es halógeno, trifluometilo, heterociclilo y heterocicliloxi; R2 es halógeno, trifluorometilo o alquilo(1-6C); R3 es hidrógeno, halógeno o alquilo(1-6C); y R4 es cicloalquilo (3-6C); o sales farmacéuticamente aceptables del mismo; procesos para su preparación, composiciones farmacéuticas que los contienen y su uso en el tratamiento de enfermedades o condiciones médicas mediadas por citoquinas.
Patent UY-31241-A1 (UY)
Title: Inyección intracitoplasmica de esperma de equino seleccionada por sexo
Inventor: MORENO JUAN F
IPC: A61B17/43
Filed: 2008-07-21
Abstract: Inyección intracitoplásmica de esperma que utiliza espermatozoides de equino seleccionados por sexo para obtener embriones viables seleccionados por sexo transferibles a un mamífero receptor equino hembra para obtener potrillos seleccionados por sexo.
Patent CA-1266798-A1 (CA)
Title: Lightweight center beam railroad car
Inventor: HARRIS WILLIAM H
IPC: B61D17/04
Filed: 1986-04-03
Abstract: Abstract of the Disclosure A freight carrying railroad car including a body supported at each end by wheel-containing trucks; the body having a vertical center beam extending the length of the car between bulkheads at each end of the car; the center beam having a center sill, a top sill parallel to and spaced above the center sill, and a plurality of vertical spaced apart columns connected at their lower ends to the center sill and at their upper ends to the top sill; a vertical plate at each end of the car extending from the center sill to the top sill, and from the respective bulkhead at that end inwardly along the center sill; each vertical plate being joined to the center sill, top sill, bulkhead and a plurality of said columns such that opposed facing ends of said vertical plates are spaced from each other a distance of at least about 60% of the length of said car between the bulkheads; and between the facing end of each of the vertical plates and the car length center, at least one bracing bar extending diagonally downwardly, toward the car length center, from the top sill to the center sill, so that when the car is subjected to impact loads the bars on one side of the car center are placed in tension and the bars on the other side of the car center are placed in compression.
Patent ES-180830-A1 (ES)
Title: UN DISPOSITIVO PARA CONVERTIR LA MODULACIoN DE FASE DE IMPULSO EN VARIACIONES DE AMPLITUD
Filed: 1947-12-10
Abstract: Un dispositivo para convertir impulsos cuyo número medio por unidad de tiempo es constante, pero cuya fase es proporcional al valor instantáneo de la amplitud de una señal a reproducir, en variaciones de amplitud correspondientes a estas señales, carcterizado por el hecho de que tiene una red integradora, pudiendo presentar además este dispositivo las particularidades siguientes, formadas por separado o en combinación: a) la red integradora está montada en cascada con un dispositivo que determina el valor medio de la corriente o de la tensión de entrada durante un tiempo que es largo con relación al tiempo de oscilación de la frecuencia fundamental. b) los impulsos a convertir se transmiten,. por mediación de una red integradora y de un filtro de paso bajo cuya frecuencia de corte es igual o inferior a la frecuencia fundamental, a un dispositivo de reproducción de la señal deseada.c) el dispositivo tiene una red que hace al propio tiempo las veces de la red integradora y la del dispositivoque determina el valor medio.
Patent ES-190657-A1 (ES)
Title: UN DISPOSITIVO DE IMPULSIoN DE LAS RUEDAS MOTRICES PARA MOTOCULTIVADORES, TRACTORES O VEHiCULOS SIMILARES
Filed: 1949-12-03
Abstract: Un dispositivo de impulsión de las ruedas motrices para motocultivadores tractores o vehículos similares que tienen un diferencial caracterizado por los puntos siguientes tomados por separado o en combinación: a) Las ruedas motrices pueden hacerse solidarias ya del movimiento de las planetarias del diferencial ya del movimiento de la caja del diferencial; b) Las ruedas motrices pueden hacerse independientes a la vez del movimiento de las planetarias y de la caja del diferencial. c) Las ruedas motrices pueden hacerse solidarias del movimiento de la caja del diferencial por un dispositivo de garras. d) Los ejes de rotación de las satélites del diferencial son solidarios del eje soporte de las planetarias e) El conjunto de la caja del diferencial del órgano de arrastre asociado con él y del eje de las planetarias está soportado por dos cojinetes. f) El árbol de soporte de las planetarias tiene un dispositivo de garras para cada una de las ruedas.
Patent ES-190714-A1 (ES)
Title: UN NUEVO SISTEMA PARA LA FABRICACIoN DE HORNOS DIVERSOS Y SU CALEFACCIoN PERFECCIONADA
Filed: 1949-12-09
Abstract: Nuevo sistema para la fabricación de hornos diversos y su calefacción perfeccionada caracterizado esencialmente por el hecho de que la fabricación de los mismos depende exclusivamente de la conductibilidad térmica del material empleado y no del efecto de la acumulación del calor como en los hornos actuales por cuya razón la construcción se realizará fabricando la totalidad o parte del horno con placas de aluminio cobre u otro material muy conductor del calor y cuya capacidad de irradiación sea pequeña aplicando en estas zonas metálicas uno o varios focos caloríficos sean eléctricos o de algún combustible a los fines de lograr rápidamente la calefacción del horno por conductibilidad de la masa metálica tanto para fines industriales como domésticos quedando por esta causa eliminada la. presencia de ladrillos refractarios.
Patent ES-190979-A1 (ES)
Title: MáQUINA PARA COSER LA PUNTA Y EL TALoN DE LA PLANTILLA DE LAS ALPARGATAS
Filed: 1949-12-27
Abstract: Máquina para coser la punta y talón de la plantillas de alpargatas u otro calzado con suela de trenza cuya máquina comporta un punzón perforador y una aguja portadora de hilo que se introduce en el orificio practicado por el punzón caracterizada por comprender un volante montado sobre un eje motor dicho volante comporta un excéntrico (camo o ranura sinuosa periférica) que comanda en sucesión sendos dispositivos accionadores del punzón y de la aguja portadora del hilo; estando el punzón y la aguja dispuestos angularmente entre sí en forma de converger hacia un elemento portador de la alpargata capaz de girar en el número de grados necesario para que la aguja penetre en el orificio preparado por el punzón.
Patent ES-191998-A1 (ES)
Title: UN SISTEMA DE PLATAFORMA, ELEVABLE HIDRáULICAMENTE COMO BáSCULA, ESPECIALMENTE EN LOS CAMIONES
Filed: 1950-03-02
Abstract: Sistema de plataforma elevable hidráulicamente para utilizarla como báscula, especialmente en los camiones, esencialmente caracterizada por el hecho de que la plataforma está apoyada en órganos de sustentación desplazables verticalmente por presión hidráulica, lograda por la acción de una bomba, de manera que cesen de quedar apoyados en firme y graviten sobre el líquido empleado para efectuar tal desplazamiento, de modo que dejando a éste libre de la acción de la bomba pueda marcar en un manómetro la presión que la plataforma efectúa sobre él indicando, en consecuencia, el peso de lo que esté sobre tal plataforma depositado.
Patent ES-194739-A1 (ES)
Title: MEJORAS EN LA CONSTRUCCIoN DE CABEZAS DE CILINDRO PARA MOTORES DIESEL, ESPECIALMENTE PARA VEHiCULOS AUTOMoVILES
Filed: 1950-09-28
Abstract: Mejoras en la construcción de cabezas de cilindro para motores Diesel con válvulas suspendidas y una cámara de combustión en la cabeza del cilindro especialmente para vehículos automóviles caracterizadas porque para admisión y escape conjuntamente están previstas mas de cuatro válvulas y porque una cámara de combustión que recibe más de la mitad del volúmen de compresión está dispuesta en el centro o aproximadamente en el centro del calibre del cilindro.
Patent ES-195832-A1 (ES)
Title: Un transformador o bobina de self con entrehierro
Filed: 1950-12-18
Abstract: Transformador o inductor del tipo con núcleo que posee un entrehierro en uno de los ramales y material no magnético en el entrehierro caracterizado porque el material no magnético es provisto de manera tal que las resultantes de las fuerzas reactivas ejercidas por el material no magnético sobre las dos partes del ramal que limitan al entrehierro actuan sobre puntos en el plano a través de los ejes de simetría de los ramales estando desplazados dichos puntos con respecto al eje de simetría del ramal que contiene el entrehierro en una dirección distanciada de la ventana encerrada por la parte ferromagnética y el entrehierro.
Patent ES-251691-A1 (ES)
Title: A process for separating paraffins from hydrocarbon oils by treatment with urea
IPC: C10G31/06
Filed: 1959-08-24
Abstract: In the separation of paraffin from hydrocarbon oils by urea adduct formation, the adduct is obtained in an easily separable, granular form by treating the oil with urea in the presence of a urea solvent and an oil solvent and controlling the concentration and proportion of the urea solution and the temperature of the mixture during or after adduct formation to obtain a granular adduct. Long lists of urea and oil solvents are specified, preferred being water or lower alcohols and chloro- or chloro-fluoro-hydrocarbons respectively. Upper and lower limits of temperature are given at various urea concentrations in water and proportions of urea solution for adduct formation with a spindle oil, kerosene, straight run gasoline and a reformed gasoline in the presence of methylene chloride as oil solvent. If conditions during adduct formation result in a pasty emulsion a granular form can be obtained by lowering the temperature or increasing the proportion of urea present, e.g. by adding solid urea the temperature may be lowered by evaporating part of the oil solvent. If on the other hand a powdery adduct is formed, the temperature is raised or urea solvent is added. In a preferred embodiment the urea is added in two stages observing the conditions for granular adduct formation in each.
Patent ES-281633-A1 (ES)
Title: Stabilization of gasoline
IPC: C09K15/18
Filed: 1962-10-17
Abstract: Gasoline is stabilized against deterioration in storage by addition thereof of an N-phenyl-N1 - sec - alkyl - ortho - phenylenediamine, many examples of such compounds being given. Various types and blends of gasoline are mentioned and tetraethyl lead may be present. Composition is made with gasoline containing para-phenylene diamine derivatives already known in the art.
Patent ES-305687-A1 (ES)
Title: Apparatus for storing and handling articles
IPC: B65G1/10
Filed: 1964-11-05
Abstract: Apparatus for storing and handling articles comprises a plurality of superimposed pallets 11 to 17, Fig. 2, disposed in a frame 10, the pallets being movable out of the frame and being supported and guided when so moved as to be successively lowered each on to the respective adjacent lower pallet. The bottom pallet 11 has wheels 20 for engaging a track. Each pallet except the bottom one has on each side thereof a pair of ramps 21, 22 which engage rollers 23, 24 on the frame, the ramps 21 being laterally offset relative to the ramps 22 and the rollers 23, 24 having flanged ends to engage behind the ramps. Each ramp such as 21, Fig. 5, has a nose 21a, a stop shoulder 21b and an interconnecting straight portion 21c, the lengths of the noses 21a and the portions 21c being different for each pallet to ensure that the distance each pallet is lowered diminishes from the top to the bottom of the stack of pallets. When the pallets are moved back into the frame they are successively raised by the ramps engaging the rollers so that when fully inserted they are resting on the rollers in spaced-apart relationship. Each pallet has a fixed catch member 26 for engagement with a pivoted hook 27 disposed on the adjacent higher pallet, the member 26 on the top pallet being engageable by a similar pivoted hook mounted on the frame, the hooks 27 being selectively operable by solenoids 28 to disengage the associated catch members 26 so that whichever solenoid is energized the corresponding hook is disengaged from its catch member thus allowing any number of the pallets to be simultaneously withdrawn from the frame by movement of the lowest pallet 11 for access to the top pallet of those withdrawn. The hooks 27 abut members 29 on a rod 30, Fig. 3, which is spring-urged upwardly and at its lower end is associated with a switch 31 so that upon operation of a solenoid the rod 30 is depressed to operate the switch which may prepare for operation or operate an electric motor 32, Fig. 2, drivingly connected to the lowest pallet 11. In alternative constructions (not shown), the pallets are moved by rams or rams and chains or cables, and the ramps 21, 22 may be disposed on the frame with the associated rollers 23, 24 on the pallets. In a further alternative construction, Fig. 9, the pallets are releasably interconnected by downwardly projecting tongues 93 being engaged by spring-loaded pivoted catches 94 a rod 96 being rotatably mounted on the frame 10 and carrying a series of angularly-spaced lugs 97, 98 for engaging the catches 94 so as to release a selected one thereof.
Patent ES-336698-A1 (ES)
Title: Machine for closing the end panels of a closed end tubular type article carrier
IPC: B65B11/12
Filed: 1967-02-10
Abstract: Plungers, mounted on each side of a moving wrap-around container, reciprocate to close a pair of end flaps attached to opposite side walls of the container. In the form shown in Fig. 4, telescopic plungers 86, 87 and 89 are carried on belts 81, 81A respectively, travelling at the same speed as the containers 38. When plunger 89 reaches a position 98 on a fixed guide rail it begins to extend towards the carton to fold the leading and trailing end flaps 70, 68 respectively of adjacent containers. Similarly the plungers 86, 87 then move to fold the remaining flaps 71, 69. As plungers 86, 87 approach the limit of their extension they partially rotate so that eccentric fingers 116 mounted on their tips push the end flaps inwards to effect the engagement of a tongue on one flap with a slot in the other (as at station B9). The rotation is effected by a helical groove in the plunger mounting. The completed container, Fig. 3, includes a partition 64 separating two rows of bottles housed therein. The blank, Fig. 2 (not shown), to form the container, was withdrawn from a magazine (7) Fig. 1 (not shown) by suction grippers (14) and laid atop a group of bottles. Initial folding of the blank is effected by ploughs (80), which fold the side walls.
Patent ES-342048-A1 (ES)
Title: Urea-Furfurol Condensation Products And A Process For Their Production
IPC: C08G12/12
Filed: 1967-06-20
Abstract: Fertilizers having a N-content of 26-35% are prepared by condensing urea with a mixture of furfurol and formaldehyde in aqueous solution in the presence of a condensation catalyst. An excess of urea may be present.
Patent ES-342428-A1 (ES)
Title: Inflatable safety device
IPC: B60R21/264
Filed: 1967-06-28
Abstract: A plastics bag 12 positioned in front of a vehicle occupant is inflated automatically by the firing of an explosive cartridge 30 initiated by closing of an inertia-weight operated electrical contacts. The tube 18 supporting the cartridge 30 has lines of weakness 26, 28 to facilitate rupturing of the tube 18, the surrounding tube 14 provided with apertures 16 protecting the bag 12 from damage.
Patent ES-347025-A1 (ES)
Title: Rotary couplings
IPC: F16D3/52
Filed: 1967-11-11
Abstract: A flexible coupling comprises lugs 11, 13 on the driving and driven members 10, 12 and between which strip spring elements 19-22 are mounted, the elements deforming progressively under increasing torque to give a solid drive at high torque loading. As shown, the lugs 13 are formed on disc 14 secured to hub member 12 by shear bolts 16, and the springs are of corrugated form. A cover 30 is bolted to the hub member 12. In a modification, Fig. 5 (not shown), the springs are of circular form and mounted on the lugs.
Patent ES-356120-A1 (ES)
Title: Thermostable polymers obtained from phenols and aromatic tetracarboxylic acid anhydrides
IPC: C08J5/24
Filed: 1968-07-13
Abstract: Laminates are prepared by treating fabric (e.g. glass fibre) with a solution of a polymer derived from a phenolic compound and a compound of formula (where R may be an azo or azoxy-radical) in, for example, dimethyl formamide, dimethyl sulphoxide, hexamethyl phosphotriamide, pyridine and N-methylpyrrolidine, evaporating the solvent and pressing several sheets of the fabric together to form a laminate.
Patent ES-362753-A1 (ES)
Title: Herbicidal composition and method
IPC: A01N25/08
Filed: 1969-01-21
Abstract: A herbicidal composition comprises a mixture of activated charcoal and a thiolcarbamate of formula wherein R1 is lower alkyl, alkenyl or alkynyl, benzyl, picolyl, cycloalkyl, haloalkyl, or haloalkenyl and R2 and R3 are lower alkyl, alkenyl or alkynyl, cycloalkyl or taken together are C 4 to C 6 alkylene. Optional ingredients are inert adjuvants such as calcined bentonite, molasses, and lignin sulphonates, and 2,4-D or an ester thereof. The activated charcoal inhibits loss of thiolcarbamate to the atmosphere.
Patent ES-368115-A1 (ES)
Title: Mechanical excavator or other earth working machine
IPC: E02F9/08
Filed: 1969-06-07
Abstract: An earth-working machine comprises an endless track or wheeled chassis 1, a turret 3 rotatably mounted on the chassis and carrying an earth-working implement 11, a support 13 rotatably mounted on the chassis about an axis coaxial with the turret axis, and stabilizing legs 14, 15 mounted on the support and each provided with an anchoring shoe 21, 22 having a length in a direction of right angles to the direction of the leg not greater than the overall width of the machine. Rams 18 and 19 raise and lower the legs. In one embodiment the turret is rotatably mounted on the support 13 and has a motor driving a pinion engaging a crown wheel on the support. The support can be locked to the chassis by a pin engaging in a hole in the chassis. Alternatively the turret may be directly mounted on the chassis with the crown wheel being secured to the chassis and further locking means provided to lock the turret to the support so that the motor can also rotate the support. The machine can be an excavator or loader and the implement a bucket, shovel, or scoop.
Patent ES-369014-A1 (ES)
Title: Process of making nipple-electrode assembly and joint
IPC: B29C45/27
Filed: 1969-07-01
Abstract: An electrode section-nipple preassembly comprising an electrode section 7 and a doubleconical nipple 4 is manufactured by screwing an internally threaded ring 1 having a plane surface 2 on to the nipple 4 into such a position that when the nipple 4 with ring 1 attached is threaded into the socket of the electrode section 7 until the surface 2 of the ring contacts surface 8 of the electrode section 7, a clearance 12 is provided between he non-loading bearing flanks (i.e. the flanks furthest from the centre of the nipple) of the threads of said nipple and the threaded socket, threading the nipple 4 and ring 1 into the socket until the plane surface 2 of the ring contacts the surface 8 of electrode section 7, locking the nipple in the socket in this position and finally removing the ring. Thus when this pre-assembly is screwed into another electrode section until the surfaces 8 abut, the non-loaded flanks of the threads of both halves of the nipple will be spaced from the socket threads of the electrode section into which it is screwed. The ring 1 may be externally ring- shaped as shown or square and the surface 2 is preferably perpendicular to its axis. The nipple and ring are so dimensioned that when the ring is hand-tight thereon its surface 2 is at its posit on of maximum diameter. The nipple is locked in position by a foaming material 9 which expands and sets hard. The material 9 may be introduced to the bottom of the socket before the nipple-ring assembly is introduced, a thermally insulating layer being introduced first if the nipple is preheated. The foaming material may be formulations of polyurechane, polystyrene or polyvinyl. The nipple may be locked in position by injecting, cement, paste or binder into the space between the end of the nipple and base of the socket via radial slots in the electrode section or longitudinal slots in the nipple. Radial pins may be used instead to lock the nipple in position.
Patent ES-374846-A1 (ES)
Title: O-[2-bromoethyl]-o-[2,2-dichlorovinyl]-phosphoric acid esters or amides
IPC: C07F9/6571
Filed: 1969-12-23
Abstract: A pesticidal composition contains as active ingredient a compound of the formula: in which R is H, alkyl, haloalkyl, alkoxyalkyl or alkenyloxyalkyl and X is alkoxy, aryloxy, alkylaryloxy, alkylmercapto, arylmercapto, dialkylamino, dialkenylamino, diarylamino, N- alkyl N-arylamino, vinyloxy or [1-alkyl-2- alkoxy carbonyl]-vinyloxy. The composition may contain a solid or liquid diluent or carrier and a surface-active agent may be present.
Patent ES-376252-A1 (ES)
Title: Directional control valve
IPC: B29C45/14
Filed: 1970-02-05
Abstract: In a valve construction wherein a landed spool is movable within a ceramic sleeve 12 which is coaxially disposed within, and is bonded to, the bore 44 of the valve housing 10, the sleeve and housing bore are so dimensioned as to form therebetween an annular space which contains the bonding agent. Bonding of the sleeve 12 to the bore 44 is effected by inserting suitably flanged plugs 48 into the ends of the sleeve such that the latter is centred within the bore, and inserting further plugs between ports 22 and psasages 24 in the sleeve and housing, respectively, the ports and passages in combination forming flow paths of the valve. Polyurethane, an interpolymer of butadiene and vinyl chloride or polyvinyl chloride is then injected into the annular space via narrow passages in flanges of plugs 48. Subsequent to curing, the plugs are withdrawn leaving a bonded sleeve.