baber/WOPTO huggingface dataset:
Patent RO-133985-A0 (RO)
Title: Intelligent system for evaluating the operating life of the flexible tubing used in oil and gas extraction industry
Inventor: IONESCU GABRIELA CRISTINA
IPC: E21B47/00
Filed: 2019-06-13
Abstract: The invention relates to an intelligent system for evaluating the operating life of flexible tubing used in oil and gas extracting industry. According to the invention, the system comprises a subsystem (2) intended to measure the tubing column weight, a subsystem (3) for measuring the tubing column vibrations in the free zone thereof, a subsystem (4) for measuring the geometrical characteristics of the flexible tubing, a subsystem (5) for measuring the flexible tubing wall thickness variations, a subsystem (6) for measuring the elongation of the flexible tubing column and a computing subsystem (7) wherein data input concerning the material the tubing is made of, the working fluid used, the drilling depth and the content of corrosive substances of the exploited bed is made via a man-machine interface (8).
Patent LU-84209-A1 (LU)
Inventor: GHISLAIN BINARD LUC ANDRE MARI
IPC: G01V3/11
Filed: 1982-06-17
Abstract: The equipment for determining the position of a metal pin in a bone comprises a support, a radiating self-induction coil mounted on the support and two receiving self-induction coils mounted on the support. A receiving coil is arranged on either side of the radiating coil but the space between the receiving coils facing the radiating coil remains free. The radiating coil is supplied by an oscillator with a frequency of about 30 kHz. The receiving coils control signaling members according to the phase-shift of signals generated by the receiving coils.
Patent LU-87256-A1 (LU)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61K8/36
Filed: 1988-06-21
Abstract: Process for dyeing keratinous fibres, comprising the application of: (a) a component (A) containing at least one rare earth salt in a medium suitable for dyeing, and (b) a component (b) containing, in a medium suitable for dyeing, at least one indole derivative of formula (I):   <IMAGE> (I)   in which: R1 denotes a hydrogen atom or a C1-C4 alkyl group; R2 and R3, which may be identical or different, denote a hydrogen atom, a C1-C4-alkyl group, a carboxyl group or a (C1-C4 alkoxy)carbonyl group; R4, R5, R6 and R7, which may be identical or different, denote a hydrogen atom, a C1-C4 alkyl, carboxyl, C1-C4 carboxyalkyl, (C1-C4 alkoxy) carbonyl, (C1-C4 alkoxy)carbonyl(C1-C4 alkyl), carbamyl, halogen, mono- or polyhydroxy(C1-C4 alkyl) or C1-C4 aminoalkyl radical, a group OZ in which Z denotes hydrogen or C1-C20 linear or branched alkyl, an aryl(C1-C4 alkyl) group, a formyl group, a linear or branched C2-C20 acyl group, a linear or branched C3-C20 alkenoyl group, a group -SiR11R12R13, a group -P(O)(OR8)2 or a group R6OSO2-; it being possible for the radicals R4 and R5, or alternatively R5 and R6, or alternatively R6 and R7 to form, together with the carbon atoms to which they are attached, a ring optionally containing a carbonyl group, a thiocarbonyl group, a group >P(O)(OR8) or a group >CR9R10; with the proviso that at least one of the radicals R4 to R7 denotes a group OZ or alternatively that R4 and R5, or alternatively R5 and R6, or alternatively R6 and R7 form a ring, R8 and R9 denote a hydrogen atom or a C1-C4 lower alkyl group, R10 denotes a C1-C4 alkoxy group or a mono- or di(C1-C4 alkyl)amino group, and R11, R12 and R13, which may be identical or different, denote linear or branched C1-C4 alkyl groups, and the corresponding salts of alkali metals and alkaline-earth metals, ammonium salts and amine salts, or the addition salts of inorganic or organic acids. the components (A) and (B) being applied on the fibres using a single composition, or the component (A) being applied on the fibres prior or subsequent to the application of the component (B).
Patent MA-20150465-A1 (MA)
Inventor: MOHAMED ELOUAHABI
IPC: F26B21/08
Filed: 2014-05-23
Abstract: يقدم هذا الإختراع نظاما متطورا لإنتاج الهواء الساخن يعتمد على الطاقة الشمسية من خلال الألواح الشمسية ، يتم بعد ذلك إمتصاص الهواء داخل غرفة التجفيف بضغط منخفظ مما يمكن من تحسين عملية التجفيف ،و يهدف هذا النظام إلى إنجاز عملية التجفيف بشكل مستقل و بأقل تكلفة طاقية ممكنة، و من جهة أخرى فقد تم دمج نمودج بيلتير في المبادل الحراري للحصول على طاقة كهربائية إنطلاقا من فرق الحرارة
Patent MA-38999-A1 (MA)
Title: Nouveaux composés hétérocycliques
Inventor: DESAI RANJIT
IPC: C07D491/08
Filed: 2016-05-02
Abstract: La présente invention concerne de nouveaux agonistes gpr40 de formule générale (i), leurs formes tautomères, leurs stéréoisomères, leurs sels de qualité pharmaceutique, des compositions pharmaceutiques les contenant, des méthodes pour leur préparation, l'utilisation desdits composés en médecine et les intermédiaires impliqués dans leur préparation.
Patent MA-40373-A1 (MA)
Title: Machine a absorption a coefficient de performance optimise
Inventor: BONNOT SYLVAIN
IPC: F25B49/04
Filed: 2015-11-06
Abstract: Un système comprend une machine à absorption (10) et un circuit de commande (40) couplé à la machine à absorption (10) pour réguler la puissance utile
Patent UY-26047-A1 (UY)
Title: Método y dispositivo para una estimación, ecualización, y supresión de interferencia de un canal
Inventor: THOMAS TIMOTHY A
Filed: 2000-03-03
Abstract: Un método y dispositivo en un sistema de comunicación que incluye un receptor que tiene una pluralidad de antenas receptoras para recibir una pluralidad de incrementos repentinos de información transmitidas por lo menos por un dispositivo de usuario transmisor donde las ráfagas de información contienen un número de símbolos de datos y una secuencia de símbolo piloto de contenido conocido tanto en el dispositivo de usuario transmisor como receptor. El método se refiere a computar una función de transferencia de canal entre el dispositivo de usuario transmisor en cada una de la pluralidad de antenas receptoras, computar una senal de piloto simulada recibida para cada antena receptora, computar una senal de error entre la senal piloto simulada recibida, y la secuencia símbolo piloto recibida, computar una secuencia de modelado de canal, donde la energía de la senal de error se minimiza, y computar la función de transferencia de canal pesando las funciones básicas predeterminadas por medio de la secuencia de modelado de canal.
Patent UY-27022-A1 (UY)
Title: Método y producto para eliminar carcinógenos del humo del tabaco
Inventor: BEREMAN ROBERT D
IPC: A24D3/16
Filed: 2001-11-12
Abstract: La presente invención se relaciona con artículos para fumar tales como cigarrillos, y en particular con los sistemas catalíticos que contienen partículas metálicas o carbonáceas que reducen el contenido de ciertas sustancias carcinogénicas, incluidos los hidrocarburos poliaromáticos, las nitrosaminas específicas del tabaco, el carbazol, fenol y catecol, tanto en la corriente principal como en la corriente secundaria del humo del cigarrillo.
Patent UY-27203-A1 (UY)
Inventor: KOLASA TEODOZYJ
IPC: C07D401/12
Filed: 2002-03-11
Abstract: The present invention relates to the use of compounds of formula (I)  for the treatment of sexual dysfunction and to compositions containing compounds of formula (I) for the treatment of sexual dysfunction.
Patent UY-28783-A1 (UY)
Title: Nuevos derivados de 4-benzimidazol-2-il-piridacin-3-ona
Inventor: SWEN HOELDER
IPC: C07D401/14
Filed: 2005-03-02
Abstract: La invención se refiere a compuestos de la fórmula general (I), detallándose la definición de los sustituyentes A, B, D, E, R1 y R2 en la descripción, y las sales fisiológicamente toleradas de los mismos, a un proceso para la preparación de estos compuestos y a su uso como productos farmacéuticos. Estos compuestos son inhibidores de quinasa, en particular inhibidores de la quinasa CDK2 (quinasa 2 dependiente de ciclina).
Patent UY-28969-A1 (UY)
Title: Forma cristalina alfa del ranelato de estroncio, procedimiento para su preparacion y composiciones farmaceuticas que la contienen
Inventor: HORVATH STEPHANE
Filed: 2005-06-17
Abstract: Se proporciona forma cristalina alfa del ranelato de estroncio de fórmula (I) Caracterizada por su diagrama de difracción de rayos X de polvo y por un contenido de agua de 22 a 24%. Medicamentos
Patent UY-30148-A1 (UY)
Title: Derivados amino heterocíclicos y de heteroarilo sustituidos insecticidas
Inventor: ARNOLD DR CHRISTIAN
IPC: C07D263/28
Filed: 2007-02-14
Abstract: Derivados amino heterocíclicos y de heteroarilo sustituidos representados por la fórmula I: en que R, R1, R2, R3, R4, A, B y Q son como se definieron en la memoria y reivindicaciones, composiciones que comprenden una cantidad eficaz de al menos un compuesto de la fórmula I, y opcionalemente, una cantidad eficaz de al menos uno de un compuesto adicional, con al menos un vehículo compatible con el primero; y aplicaciones de los mismos para controlar insectos.
Patent ZW-16380-A1 (ZW)
Title: Cross tearable decorative sheet material
Inventor: WU PAI CHUAN
IPC: B44C1/10
Filed: 1980-07-11
Abstract: A decorative plastic sheet material having intersecting tear lines formed in the surface of the sheet material whereby the material may be torn by hand in more than one direction. The decorative sheet material is composed of a polymeric material incorporating a dispersed phase. The sheet material is particularly suited for the manufacture of decorative surface coverings such as shelf liners and the like which require sizing of the material in both a lengthwise and widthwise direction to conform it to the dimensions of the surface being covered.
Patent CS-733886-A1 (CS)
Title: Method of nessbauer spectrometer calibration
Inventor: VACHONIN MICHAIL J
IPC: G01N24/00
Filed: 1986-10-10
Abstract: One of the interference beams, formed after splitting of the beam of laser (4) in an optical block (5), is directed into the movable arm and is passed repeatedly between movable and fixed reflecting elements (6,7). The output beam is then summed with the second beam and photo-detector (8) is adjusted to max. illumination of the central spot. Time mark generator (1) then forms two pulse trains which pass to a counter (10) and control device (2) of a Doppler modulator (3), with a speed sensor in its correction feedback. During movement of the movable section of the modulator (3), a photo-detector registers the modulated light flow and passes an electric signal via an amplifier-shaper (9) to a memory register (11) a control circuit (12) synchronises recording of codes from a counter (10) and memory (11) in a recording device (13). After an assigned number of cycles an electronic computer (14) calculates variation of speed in each channel and the parameteres of the Mossbauer spectrum. - (First major country equivalent to CS8607338) (7pp Dwg.No.1/1)
Patent ES-177397-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS APARATOS PARA LA REGULACIoN DE VOLTAJE DE CIRCUITOS DE CORRIENTE ALTERNA
IPC: G05F1/32
Filed: 1947-03-28
Abstract: Perfeccionamientos en los aparatos para la regulación del voltaje en circuitos de corriente alterna, que incluyen un aparato de la índole descrita en el que la permeabilidad efectiva del circuito magnético accionado a la densidad de flujo relativamente elevada, está preparada para variar automáticamente de acuerdo con las variaciones de frecuencia del circuito de suministro, variando una saturación magnética auxiliar producida por una corriente unidereccional, directa o indirectamente derivada del circuito alimentador.
Patent ES-180491-A1 (ES)
Title: UN PROCEDIMIENTO DE FORMAR UNA COMPOSICIoN INYECTABLE
Filed: 1947-11-14
Abstract: Un procedimiento de formar una composición inyectable caracterizado por el hecho de que comprende añadir una droga activa y un vasoconstrictor a un vehículo oleoso.
Patent ES-180680-A1 (ES)
Title: Mejoras en sistemas de television
IPC: H04N9/22
Filed: 1947-11-27
Abstract: Mejoras en sistemas de televisión caracterizado por un método para introducir color en un sistema receptor de televisión del tipo en el cual se reproducen una sucesión de imágenes en blanco y negro, cada una de las cuales representa una distribución de un solo color de una escena televisionada, que comprende enfocar la luz de cada línea de imagen de televisión en una tira angosta separada a una distancia predeterminada de la cara del tubo de imágen de televisión, filtrar la luz de cada línea de imágen a través de una serie de tiras de filtro de color individuales a esa línea y ubicadas en un plano definido por las fajas de la luz a la referida distancia predeterminada, y mover la serie de tiras de filtro en el referido plano, de modo que tiras de filtro de ciertos colores se ubiquen en las trayectorias de luz de las líneas de imágen, durante intervalos en los cuales se reciben imágenes en blanco y negro que responden a los referidos colores determinados.
Patent ES-194377-A1 (ES)
Title: UN MONTAJE PARA AMPLIFICAR UNA TENSIoN O UNA CORRIENTE ELÉCTRICA
Filed: 1950-08-26
Abstract: Disposición de circuito para amplificar una tensión o :una corriente eléctrica caracterizada por la combinación de un primer amplificador que comprende una válvula de descarga eléctrica un segundo amplificador que comprende un transistor una fuente de tensión o de corriente a ser amplificada que es modulada en eL circuito de entrada de uno de los dos amplificadores y un acoplamiento de corriente continua entre la salida de este amplificador y la entrada del otro amplificador teniendo la salida de éste último producida a través de él a la tensión o corriente amplificada.
Patent ES-199385-A1 (ES)
Title: PERFECCIONAMIENTOS EN LAS MáQUINAS RECTILiNEAS
Filed: 1951-08-14
Abstract: Perfeccionamientos en las máquinas tricotosas rectilíneas que consisten en modificar la disposición mecánica del guía-hilos de dicha máquina disponiendo en el mismo dos picos suministradores de hilo con lo que aumenta el número de hilos disponibles en una máquina de tipo determinado y al mismo tiempo se hace posible la textura en tricotosas rectilíneas de géneros de punto especiales con hilos de malla e hilos adicionales de trama.
Patent ES-299310-A1 (ES)
Title: Articulation devices with transmission of movements
IPC: F16H7/00
Filed: 1964-04-29
Abstract: To maintain constant the lengths of the transmission cables, belts or chains 4a-4e of a remote handling device whilst angularly or laterally moving the central arms (1), 2 the transmission cables 4 pass around free pulleys 7a-7e on a trolley 12 slidable on parallel beams 3a, 3b pivoted at 9 and 13 to the central arms (1), 2 and moved in both directions by compensating cables 18a, 18b and 37a, 37b passing around free trolley pulleys 21a, 21b and 41a, 41b and anchored at the ends to arms (1), 2. The compensating cables 18a, 18b are anchored to pulleys 14, 20a and 20b centred at 9, 13 but fast with arms (1), 2 and pass over free pulleys 22a, 22b on the other ends of beams 3b and around the free trolley pulleys 21a, 21b. The other compensating cables 37a, 37b are anchored to pulleys 39a, 39b fast with arm 2 and pass over free pulleys 40a, 40b on pivot 13, around the free trolley pulleys 41a, 41b and over free pulleys 42a, 42b on the end of beams 3a to a similar end anchorage on arm (1).
Patent ES-305226-A1 (ES)
Title: Method and an arrangement for measuring and controlling electrode positions in electric furnaces and the like
IPC: H05B7/109
Filed: 1964-10-23
Abstract: An arrangement for controlling the position of the ends of electrodes in a resistive medium such as the charge in an electric reduction furnace wherein the electrodes are submerged for electro-thermally heating the medium by the passage of current, comprises varying the depth of electrode immersion to produce an electrical signal dH representative of the variation, producing a signal dR representative of the corresponding variation of resistance or of another electrical parameter of the material such as indicated by a current or power measurement, or capacitance between the electrode and the melt, and developing a signal dR/dH. A factor representative of total resistance is introduced in a circuit 11 to control a servomotor in accordance with the function dR/dH or R dR/dH. The arrangement may be continuous or discontinuous, and the position of the electrodes may be indicated. The product may be obtained in a wattmeter and separate motors for initiating displacement of the electrodes and for controlling them may be provided.
Patent ES-319139-A1 (ES)
Title: Stopcock with spherical valve member
IPC: F16K27/06
Filed: 1965-10-30
Abstract: In a rotary spherical plug valve, the plug 2 is located in an oversized blind bore in a housing 1 by unions 17 threaded into the housing and carrying annular seating rings 14 in dovetail shaped grooves 13, the seating rings being held in place by sleeves 15 in the unions. The unions are sealed relative to the housing by seal-rings 16 or by a sealing compound applied to the screw threads. The stem 9 is surrounded by a sealing washer 4 having an 0-ring 18 and carries an 0-ring 11. A projection 21 carried by the stem co-operates with a recess 20 in a cover 5 to limit rotation of the plug In Fig. 10 (not shown), one of the unions is replaced by a threaded pipe 17a having a seat-washer 23.
Patent ES-337149-A1 (ES)
Title: Improvements in burners for thermo-electric generators
IPC: H01L35/00
Filed: 1967-02-22
Abstract: A gas burner for use in a thermo-electric generator comprises a main gas jet 1, supplied through inlet 3, which passes through a plate 5 leaving an annular gap 6 supplied with gas from inlet 4 during starting, and a Venturi flame guide 7, 8 having mounted on it a substantially annular member 11 of large thermal capacity which directs the combustion gases downward past the outside of Venturi 7, 8 to chimney stack 24 of U-shaped profile, said stack comprising chimneys 22 for the discharge of the combustion gases alternating with preheating conduits 23 for the incoming combustion air. The combustion gas outlets 25 are disposed horizontally and the air inlets 26 disposed vertically. The combustion gases are directed from the centre of annular member 11 by masking members 12 into an annular space 19 defined by a cylindrical deflector 16 and end plates 18. From space 19 the gases are directed past the outside of the Venturi by conduit 21. The plates 18 are in contact with the thermo-electric elements A. An ignition burner comprises an injector 28 capped by a tube 33 which projects into a tube 37 leaving an air intake opening 29.
Patent ES-339145-A1 (ES)
Title: Resistors for Integrated Circuits
IPC: H01L29/8605
Filed: 1967-04-11
Abstract: A resistor comprises a single crystal of semiconductor material, e.g. silicon, the surface layer of which is of one type conductivity, a first region 121 of opposite type conductivity and spaced contacts 18, and a second region 16 of said one type conductivity partially within the first region but extending only partially through the thickness of the first region. For use in integrated circuits, a crystal of silicon 2 is provided with N + and N type layers 4 and 6. P type impurity is diffused into the floating portion 8 of layer 6 to a depth of approximately 2.4 microns. Following this, another N+ type layer 16 is diffused into this P + type layer such that a narrow band 121 of the P+ type layer forms the effective resistance element between evaporated metal terminals 18. Examples described use boron from decomposition of boron tri-bromide for the P+ type layer and phosphorus from the decomposition of phosphorus oxy-chloride for the N + type layer. Transistors may be made simultaneously.
Patent ES-339622-A1 (ES)
Title: Purification of alcohols
IPC: C07C29/88
Filed: 1967-04-21
Abstract: Primary monohydric alcohols containing more than 4 C atoms in the molecule and being in admixture with an impurity which comprises a diol containing a secondary hydroxyl group are purified by subjecting the diol to catalytic dehydration in the liquid phase preferably in the presence of a catalyst comprising an oxide of Al, Zr or Ti at a temperature of between 130 C. and 280 C. The unsaturated compounds so formed are then hydrogenated by any known process, preferably using a nickel catalyst at a temperature of between 110 C. and 130 C. and at a hydrogen pressure of 10-30 atmospheres. The examples describe the purification of C 12-14 , C 16-18 and C 8-18 alcohol cuts.
Patent ES-340551-A1 (ES)
Title: Dispensing valve
IPC: B65D83/14
Filed: 1967-05-13
Abstract: A pressurized dispensing container has a discharge valve comprising a resilient housing 19, e.g. of neoprene, formed with valve seats 29 and 30 engageable by valve members 35, 36 on a valve stem 32, the resilience of the housing acting through abutment 24 on the bottom of valve stem 32 to hold the valve closed, and the valve being opened by depression of an actuator button 45 having a projection 69 for depressing the valve stem. A sleeve 71 of resilient material engages projection 69 and sealingly abuts against valve housing 19, the resilience of the sleeve biasing button 45 upwardly. Cap 47 is a snap fit on the container and is detachable for cleaning, e. g. when the container is used for foodstuffs, the top of valve housing 19 and the valve stem presenting a substantially flat surface for easy cleaning. When the container is inserted, material to be dispensed enters the valve housing via ports 41 and 42. Nozzle insert 63 is replaceable by inserts of different cross-sectional shapes for shaping the material dispensed. Excess pressure in the container is released via apertures 90, annular groove 91 and between valve cup 15 and valve housing portion 18, the depth of cup 15 and portion 18 determining the maximum container pressure. In Fig. 4 (not shown), a dip tube passes through the bottom 23 of the valve housing and into an axial bore in the valve stem, a radial bore in the valve stem communicating between the axial bore and the valve housing interior. In Fig. 7, the discharge nozzle 121 has a detachable cover 122 which prevents accidental operation of button 45 by engaging an abutment 124 of cap 43. A temporary seal 125, e. g. of wax, secures cover 122 to cap 43.
Patent ES-341537-A1 (ES)
Title: Improvements in and relating to a Detection Apparatus
IPC: G01T1/24
Filed: 1967-06-08
Abstract: A detection apparatus incorporating a detector 2 which produces a signal whose amplitude is a function of the energy associated with an event such as the arrival of a charged particle, provides two outputs, one whose level corresponds to the amplitude of the detector signal, the other being in the form of a short pulse occurring at the time of commencement of the detector signal, so that the time of occurrence of this may be accurately displayed. The apparatus incorporates a negative feedback power amplifier whose output represents the signal amplitude and thus the particle energy. The amplifier has a first cathode follower type stage 5 having a cathode load impedance 8 across which a fast amplifier 1 is connected. This amplifier responds to the initial surge of current through the impedance 8 which occurs when an input signal is received before the feedback is established in the amplifier, to provide a sharp output pulse coinciding in time with the time of commencement of the input. The impedance 8 may be a short-circuited delay line, an inductor and resistor in parallel, or a transformer.
Patent ES-348616-A1 (ES)
Title: Process of producing alkali metal orthophosphates
IPC: C01B25/30
Filed: 1967-12-23
Abstract: In the manufacture of alkali metal monophosphates from 40-65% phosphoric acid and 40-70% alkali metal hydroxide the starting materials are continuously reacted in a reaction vessel 5 and continuously passed into a single or multistage evaporator 7 and 8 which is heated by means of the water vapour produced in the expansion vessel. The water vapour from the evaporators may then be used to preheat the initial solutions. The crystallizate thus obtained is separated from the mother liquor by means such as a centrifuge 11 B chner funnel or filter. The mother liquor may be recycled into the expansion vessel or evaporators by means of a pump 13. The number of evaporation stages depends on the monophosphate required and on the concentration of the starting materials. Examples are given of the preparation of mono-, di-, and tri-sodium phosphate and monopotassium phosphate.