baber/WOPTO huggingface dataset:
Patent ES-2105545-T3 (ES)
Title: Procedimiento de preparacion de acidos carboxilicos o esteres correspondientes en presencia de un catalizador a base de rodio y de iridio.
Inventor: NOBEL DOMINIQUE
IPC: C07C53/122
Filed: 1994-03-30
Granted: 1997-10-16
Abstract: LA PRESENTE INVENCION SE REFIERE A LA PREPARACION DE ACIDOS CARBOXILICOS O DE ESTERES CORRESPONDIENTES, POR REACCION DE MONOXIDO DE CARBONO CON AL MENOS UN REACTIVO ELEGIDO ENTRE LOS ALCOHOLES, LOS HALOGENUROS, DE ALKILO O DE ARILOS, LOS ETERES O LOS ESTERES, EN PRESENCIA DE UN SISTEMA CATALITICO QUE COMPRENDE AL MENOS UN COMPUESTO DE RODIO, AL MENOS UN COMPUESTO DE IRIDIO O AL MENOS UN COMPUESTO DE ESTOS DOS METALES Y AL MENOS UN PROMOTOR HALOGENADO.
Patent ES-2094628-T3 (ES)
Inventor: CHOPIN THIERRY
IPC: C09D7/62
Filed: 1994-04-08
Granted: 1997-01-16
Abstract: Novel compositions based on coloured rare-earth sulphides of core-shell type, which are characterised in that they include (i) a support based on at least one rare-earth sesquisulphide of formula M2S3 in which M denotes at least one element taken from the group consisting of the lanthanides of atomic number between 57 and 71 inclusive, preferably cerium, and yttrium, the said support additionally containing at least one alkali metal and/or alkaline-earth metal element, preferably sodium, at least a part of which, and preferably all of which, is included in the crystal lattice of the said sesquisulphide, and (ii) a layer based on at least one transparent oxide, preferably silica, deposited at the surface of the said support and coating the latter. The invention also relates to a process for obtaining these compositions, which consists (i) in bringing the support and a precursor of the desired transparent oxide into contact, (ii) in precipitating, according to a number of possible methods (hydrolysis, basic precipitation or other), the transparent oxide and, finally, (iii) in separating the composite obtained from its reaction mixture.   Finally, it relates to the use of the said compositions for colouring various materials, in particular plastics.
Patent ES-2109630-T3 (ES)
Title: Cristal electrocromo.
Inventor: LEFROU CHRISTINE
IPC: G02F1/15
Filed: 1994-06-08
Granted: 1998-01-16
Abstract: LA INVENCION SE REFIERE A UN SISTEMA ELECTROCROMO QUE COMPRENDE UNA CAPA ELECTROCONDUCTORA TRANSPARENTE (2), UNA CAPA DE UN MATERIAL ELECTROCROMO CATODICO (39 SUSCEPTIBLE DE INSERTAR DE MANERA REVERSIBLE CATIONES M+ DE TIPO H+ O LI+, UNA CAPA DE ELECTROLITO (5) ,UNA CAPA DE CONTRAELECTRODO HECHA DE UN MATERIAL ELECTROCROMO ANODICO (7) Y UNA SEGUNDA CAPA ELECTROCONDUCTORA (8), ESTANDO INTERPUESTA UNA CAPA BARRERA (6) ENTRE EL ELECTROLITO (5) Y EL CONTRAELECTRODO (7), ESTANDO DICHA CAPA DE BARRERA ABIERTA A LA DIFUSION DE LOS CATIONES M+.
Patent ES-2115190-T3 (ES)
Inventor: DURR DR DIETER
IPC: C07C329/16
Filed: 1994-12-20
Granted: 1998-06-16
Abstract: Sulphonyloxy-substd. benzophenone hydrazone derivs. of formula (I) and their salts are new: R1, R17 = halo; 1-8C alkyl or alkylthio opt. substd. by halo; Ph; OPh; SPh; 1-8C alkylcarbonyl;etc.; m = 0-4; n - 0-5; X = S, R2 = R21 or H and R3 = R31, -NR5R6 or -OR2; or X = O, R2 - R21 and R3 = R31; or X = O, R2 = H and R3 = R8OR9, -R8OCOR9, -R8NR10R11 or =R8R12; or X and R3 together form R18; Y = O or S; R4 = 1-8C alkyl opt. substd. by halo; or halo- 1-8C alkoxy; R21 = 1-8C alkyl opt. substd. by halo; 1-4C alkyl substd. by 1-4C alkoxy,etc.;R31 = H; 1-8C alkyl opt. substd. by halo;etc.;R5, R6 = H; 1-8C alkyl opt. substd. by halo;etc.;R7 = H; 1-8C alkyl opt. substd. by halo; or 2-8C alkenyl; R8 = C(R15R16)p; p = 1-4; R9 = 1-8C alkyl; halo-substd. alkyl or alkenyl with up to 11C;etc.;R11 = 1-8C alkyl,etc.;R12 = satd. or unsatd 5- or 6 membered heterocyclic or heterobicyclic ring contg. 1-3 O, N and/or S atoms,etc.;R13, R14 = H or 1-8C alkyl; R15, R16 = H, 1-8C alkyl;etc.;R18 = NC(R19)=C(R19)Y;etc.;R19 = H; halo; or 1-4C alkyl opt. substd. by halo;cpds. (I) are excluded when R2 = H and (a) m = 0, n = 1, R1 = 4-Cl, R3 = -N(OMe)Me or -NHNH2, R4 = CF3 and X = O; or (b) m = 0, n = 2, R1 = 3,4-diCl, R3 = -N(OMe)Me, R4 = CF3 and X = O.
Patent ES-2098115-T3 (ES)
Title: Esteres de acil l-carnitina y composiciones farmaceuticas que los contienen para tratamiento de shock endotoxico.
Inventor: FORESTA PIERO
IPC: C07C229/22
Filed: 1994-07-08
Granted: 1997-04-16
Abstract: LOS ESTERES DE L-CAMITINES DE ALCANOLIL, DONDE EL ALCANOLIL ES UN ALCANOLIL SATURADO O INSATURADO, RECTO O ENRAMADO, QUE TIENE 2-26 ATOMOS DE CARBONO, OPCIONALMENTE OMEGA-SUSTITUIDO CON TRIALQUILAMONIO, DIALQUILSULFONIO, HIDROXILO, CARBOXILO, HALOGENO, METANOSULFONILO E HIDROXISULFONILO, SON UTILES PARA PREPARACION DE COMPOSICIONES FARMACEUTICAS PARA TRATAMIENTO DE SHOCK ENDOTOXICO.
Patent ES-2181709-T3 (ES)
Title: Composicion cosmetica autobronceadora.
Inventor: TAKADA SADAKI
IPC: A61K8/90
Filed: 1994-01-07
Granted: 2003-03-01
Abstract: SE PRESENTA UN COSMETICO AUTOCURTIENTE COMPUESTO POR DIHIDROXIACETONA, CARACTERIZADO POR TENER UN CONTENIDO DE ACEITE MENOR DEL 10% Y QUE CONTIENE UN SURFACTANTE DE POLIMERO DE BLOQUE POLIOXIETILENO-POLIOXIPROPILENO; O UN COSMETICO AUTOCURTIENTE GELIFICADO CARACTERIZADO POR CONTENER DIHIDROXIACETONA, AGUA, ALCOHOL, UN COAGULANTE CELULOSICO SOLUBLE EN AGUA Y/O GOMA DE XANTANO, Y UN AGENTE DE QUELACION. EL COSMETICO ES FACIL DE USAR Y ES REDUCIDO EN COLORACION DESIGUAL.
Patent ES-2151924-T3 (ES)
Title: Un metodo para fabricar un articulo abrasivo.
Inventor: SPURGEON KATHRYN M
IPC: B24D3/00
Filed: 1994-01-03
Granted: 2001-01-16
Abstract: ESTA INVENCION PROPORCIONA UN METODO PARA FABRICAR UN ARTICULO ABRASIVO. EL METODO DE ESTA INVENCION COMPRENDE LOS PASOS DE: A) PROPORCIONAR UN FORRO CON UNA SUPERFICIE FRONTAL; B) PROPORCIONAR UNA HERRAMIENTA DE PRODUCCION TRANSMISORA DE ENERGIA DE RADIACION CON UNA SUPERFICIE DE CONTACTO; C) APLICAR UNA MEZCLA QUE COMPRENDA UNA PLURALIDAD DE PARTICULAS ABRASIVAS Y UN PRECURSOR AGLUTINANTE EN LA SUPERFICIE DE CONTACTO DE LA HERRAMIENTA DE PRODUCCION; D) HACER QUE LA MEZCLA EN LA SUPERFICIE DE CONTACTO DE LA HERRAMIENTA DE PRODUCCION ENTRE EN CONTACTO CON LA SUPERFICIE FRONTAL DEL FORRO DE MODO QUE LA MEZCLA HUMEDEZCA LA SUPERFICIE FRONTAL DEL FORRO; E) TRANSMITIR ENERGIA DE RADIACION A TRAVES DE LA HERRAMIENTA DE PRODUCCION PARA VULCANIZAR AL MENOS PARCIALMENTE EL PRECURSOR AGLUTINANTE PARA FORMAR UNA ESTRUCTURA MANEJABLE, MOLDEADA; Y F) SEPARAR LA ESTRUCTURA MOLDEADA, MANEJABLE DE LA HERRAMIENTA DE PRODUCCION. LA ESTRUCTURA MOLDEADA, MANEJABLE PUEDE SER COMPLETAMENTE VULCANIZADA PARA FORMAR UN ARTICULO ABRASIVO IMPREGNADO.
Patent ES-2102864-T3 (ES)
Title: Dispositivo para la fijacion de una caja de visualizacion electronica.
Inventor: CHOLET CLAUDE
IPC: G09F3/20
Filed: 1994-06-10
Granted: 1997-08-01
Abstract: DISPOSITIVO PARA LA FIJACION DE UNA UNIDAD DE MODULO ELECTRONICO QUE COMPRENDE UNA PIEZA INTERMEDIA (6) SOBRE LA QUE SE FIJA LA UNIDAD (1) Y UN CARRIL (5A) PARA RECIBIR LA UNIDAD (1) Y ESTA PIEZA INTERMEDIA (6), COMPRENDIENDO ESTA PIEZA (6) UN ELEMENTO DE BLOQUEO (21) QUE LLEVA UN GANCHO (30) QUE PERMITE MANTENER, POR COOPERACION CON UN RELIEVE COMPLEMENTARIO DE LA PIEZA INTERMEDIA (6)(, EL ELEMENTO DE BLOQUEO EN UNA POSICION PLEGADA, DE LA QUE SE LIBERA CUANDO LA PIEZA INTERMEDIA (6) Y LA UNIDAD (1) SE COLOCAN SOBRE EL CARRIL (5A).
Patent ES-2129647-T3 (ES)
Inventor: FACE SAMUEL ALLEN JR
IPC: E04G21/08
Filed: 1994-07-04
Granted: 1999-06-16
Abstract: Vibrational energy introduced into plastic concrete structures, such as concrete slabs, decks and similar or related concrete structures, at or near the natural resonant frequency of the liquid concrete mass, expedites the consolidation and setting of the concrete. A vibrating apparatus imparts controlled vibrations either onto the surface or beneath the surface of the concrete mass in sequential stages, the frequency of vibrations generally increasing with each subsequent stage, corresponding to the increase in the natural resonant frequency of the progressively-narrowing liquid concrete at the top of the structure. The relatively more consolidated and more dry concrete (typically near the bottom of the slab) is substantially unaffected by the non-resonant frequencies vibrations. In one modification, sensors determine the resonant frequency of the liquid concrete mass during each pass of the vibrator apparatus, and the frequency of the vibrating member is automatically adjusted, accordingly. The number of stages, the amplitude of the vibrations, the physical orientation of the vibration-producing apparatus, the time duration in each stage, is variable depending upon the physical characteristics of the concrete mass.
Patent ES-2111317-T3 (ES)
Inventor: PIFFERI PIER GIORGIO
IPC: B41M3/00
Filed: 1994-07-06
Granted: 1998-03-01
Abstract: PCT No. PCT/IT94/00107 Sec. 371 Date Jan. 11, 1996 Sec. 102(e) Date Jan. 11, 1996 PCT Filed Jul. 6, 1994 PCT Pub. No. WO95/02869 PCT Pub. Date Jan. 26, 1995This invention relates to a solution for detecting counterfeit paper currency. The solution contains iodine at a concentration of from 0.005 to 3 grams/liter and one or more solvents selected from the groups consisting of: alcohols, ketones, polyalcohols, esters, ethers, or mixtures thereof of solvents belonging to the same group or to several groups of these solvents. The solvent, if miscible with water, contains distilled water in a ratio of from 99:1 to 1:99 parts by volume. If not miscible in water, the solvent is saturated with distilled water at a temperature of 20 DEG  C. The solution is preferably contained in ballpoint pens, fountain pens or other similar dispensers which are then used to countersign the paper currency. A counterfeit currency will cause a visible line to appear on the currency, in about one minute. However, in the case of genuine paper currency, the drawn line of solution does not change color and disappears completely from the countersigned currency.
Patent ES-2120075-T3 (ES)
Inventor: SWINTON PETER FRANCIS
IPC: C01B21/20
Filed: 1994-05-17
Granted: 1998-10-16
Abstract: A process for the production of dinitrogen pentoxide (N2O5) in an organic solvent consists of dividing off a minor proportion (31) of the anolyte stream (11) of an electrolytic cell (2) which is set up to generate N2O5 and of cooling that portion and/or adding to the portion a quantity of N2O4, such that two phases are formed. The phases are separated (34) and the light (upper) N2O4 phase is then stripped of dissolved N2O5 the N2O5 being redissolved in an organic solvent. Conveniently, the N2O4 phase is chilled (at 41) to produce crystalline N2O5 which is dissolved in an organic solvent such as dichloromethane. All effluent streams may be recycled with addition only of fresh concentrated nitric acid and fresh N2O4 to make the process capable of continuous operation. <IMAGE>
Patent ES-2194034-T3 (ES)
Inventor: STONE CORBETT W
IPC: A61B17/06
Filed: 1995-08-18
Granted: 2003-11-16
Abstract: The loading unit is for supplying multiple surgical needles or surgical incision members and associated lengths of suture material for positioning the needle or surgical incision member within the jaws of a surgical suturing apparatus. The unit includes a body portion having device receiving structure for receipt of the surgical suturing device and a carousel rotatably affixed to the body portion and containing a supply stations on it. The supply stations include a support member for supporting a central portion of a surgical needle and a storage member for temporarily securing a length of suture material associated with the surgical needle. The device receiving structure includes structure for aligning and maintaining the surgical suturing device in position on the loading unit until such time as a surgical incision member has been inserted into jaws associated with the surgical suturing device. Preferably, the device receiving structure includes structure for gasping an elongate portion of the surgical suturing device and structure for supporting jaw members associated with the surgical suturing device. Additionally, in a preferred embodiment, the suture storage members consist of a suture reel which is positioned in a plane offset from the needle support members.
Patent ES-2163476-T3 (ES)
Inventor: JUNKERS JOHN K
IPC: B25B29/02
Filed: 1995-08-08
Granted: 2002-02-01
Abstract: A hydraulic tensioner for tensioning a threaded connector has a substantially tubular housing (1) having an axis, one axial end to abut against an object and another opposite axial end, a substantially tubular engaging element (2) arranged radially inside the housing (1) so as to form a space therebetween and provided with engaging means (11) for engaging a threaded connector, a plurality of pistons (4-6) arranged in the space and spaced axially from one another so as to form a plurality of chambers in the space, and passages (7-10) for supplying a working liquid into the chambers so as to apply a force to the housing (1) and to the engaging element (2) whereby when the housing (1) abuts against the object in one axial direction, the engaging element (2) is displaced axially in an opposite direction and thereby axially pulls the threaded connector in an opposite axial direction. The radially outer dimension of the chambers reduces in a direction from the another axial end to the one axial end of the housing (1). <IMAGE>
Patent ES-2105888-T3 (ES)
Inventor: VERTON LEENDERT AARNOUD
IPC: E06B7/215
Filed: 1995-01-30
Granted: 1997-10-16
Abstract: A telescopic end panel for a mobile panel wall comprises a vertically slidable pressure bar (2) at the top edge of the telescopic end panel, and a vertically slidable pressure bar (4) at the bottom edge of the telescopic end panel, a horizontally slidable shut-off construction (6) at one vertical edge of the telescopic end panel, and three rotatably mounted gear segments (8, 9 and 10) which through rotation can be brought into mesh with each other in such a way that when the telescopic end panel (1) is being closed the horizontally slidable shut-off construction (6) is moved outwards first, and then the vertically slidable pressure bars (2 and 4) are moved outwards, while when the telescopic end panel is being opened the pressure bars (2 and 4) are moved inwards first, and then the shut-off construction (6) is moved inwards.
Patent ES-2222463-T3 (ES)
Inventor: ARMITAGE RICHARD J
IPC: C12P21/08
Filed: 1994-12-21
Granted: 2005-02-01
Abstract: There is disclosed a method of treating a mammal afflicted with a disease characterized by neoplastic cells that express CD40, comprising administering a therapeutically effective amount of a CD40 binding protein in a pharmaceutically acceptable buffer. CD40 binding proteins include monoclonal antibodies to CD40, and CD40 ligand. CD40 binding proteins may also be used to prevent disease characterized by neoplastic cells that express CD40, in individuals at risk for such disease.
Patent ES-2145264-T3 (ES)
Inventor: CARNEY JOHN M
IPC: A61P25/28
Filed: 1994-12-22
Granted: 2000-07-01
Abstract: 2,4-disulfonyl  alpha -phenyl-tert-butyl nitrone and its pharmaceutically acceptable salts are disclosed. These materials are useful as pharmaceutical agents for oral or intravenous administration to patients suffering from acute central nervous system oxidation as occurs in a stroke or from gradual central nervous system oxidation which can exhibit itself as progressive central nervous system function loss.
Patent ES-2169757-T3 (ES)
Inventor: PACKARD WARREN J
IPC: F04B49/00
Filed: 1995-04-21
Granted: 2002-07-16
Abstract: A non-invasive technique and system is provided for measuring flow of liquid driven by a flexible diaphragm of a membrane pump (18). Flow, pressure and/or temperature of a gas, such as air, used to drive the pump (18) is continuously monitored. Instantaneous volume of liquid being pulled into or out of a chamber of the pump (18) can be calculated from measured values of the gas used to drive the pump (18). Sensors (10, 12 and/or 14) are used to measure values relating to the gas. The sensed parameters are concurrently monitored and continuously determine the amount of gas flowing to and from the diaphragm of the membrane pump (18) utilized to move liquid within a liquid pathway. The measurements may then be used to calculate the instantaneous flow rate of the liquid.
Patent ES-2148515-T3 (ES)
Inventor: AHR NICHOLAS ALBERT
IPC: A61F13/49
Filed: 1995-05-03
Granted: 2000-10-16
Abstract: A diaper having an inflatable component and a pump is disclosed. The pump has a pump chamber having an inlet port and an outlet port, and a resilient chamber wall. The resilient chamber wall is deformable to displace air from the pump chamber to the inflatable component. A check valve provides unidirectional flow from the pump to the inflatable component.
Patent ES-2173184-T3 (ES)
Title: Aparatos y metodos para fabricar multiples productos extruidos con diseños complejos.
Inventor: WEINSTEIN JAMES N
IPC: A21C11/20
Filed: 1995-05-10
Granted: 2002-10-16
Abstract: SE PRESENTA UN APARATO (10) Y METODOS EN LOS QUE SE PROPORCIONA UN PRODUCTO ALIMENTICIO EXTRUIBLE, PLASTICO TAL COMO MEDIANTE UN EXTRUSOR PARA COCINAR ALIMENTOS (12) Y SE MEZCLA CON UN COLORANTE ALIMENTICIO PARA FORMAR UN PRODUCTO ALIMENTICIO DE FORMA COMPLEJA, TAL COMO MEDIANTE UN TROQUEL DE DISPOSICION DE FORMAS (20). EL AREA TRANSVERSAL DEL PRODUCTO ALIMENTICIO CONFORMADO SE REDUCE DESDE UN EXTREMO DE ENTRADA (34) HASTA UN EXTREMO DE SALIDA (36) MEDIANTE UN FACTOR DE AL MENOS 50:1 EN UN ANGULO MEDIO DE CONVERGENCIA DE (MENOR O IGUAL) 45 (GRADOS) MIENTRAS QUE SE MANTIENE LA FORMA TRANSVERSAL PARA DAR COMO RESULTADO UNA MASA CONFORMADA TRANSVERSAL REDUCIDA, Y ENTONCES SE EXTRUYE A TRAVES DEL PUERTO DE UN TROQUEL QUE TIENE UNA ABERTURA IGUAL AL AREA TRANSVERSAL REDUCIDA PARA FORMAR UN ARTICULO EXTRUIDO DE CONFORMACION COMPLEJA. EN LA FORMA PREFERIDA, SE FORMAN ARTICULOS EXTRUIDOS MULTIPLES DE MANERA SIMULTANEA SIENDO LAS VELOCIDADES DE FLUJO DE CADA ARTICULO EXTRUIDO AJUSTABLES MEDIANTE UNOBTURADOR DE AJUSTE (16) QUE INCLUYE UNA PARTE CILINDRICA LISA (86) QUE SE EXTIENDE EN EL INTERIOR DE UN CONDUCTO (14) QUE TIENE UNA SECCION DE CORTE CIRCULAR DE UN DIAMETRO MAYOR QUE LA PARTE CILINDRICA (86). EN LA FORMA PREFERIDA, LOS ARTICULOS EXTRUIDOS SON EXTRUIDOS EN UNA CONFORMACION NO CIRCULAR Y ESPECIFICAMENTE EN UN PLANO HORIZONTAL, SIMPLE MEDIANTE UN DISTRIBUIDOR (100) QUE INCLUYE PUERTOS (134, 136) Y CONDUCTOS (132, 138) QUE RECIBEN EL FLUJO DESDE LOS CONDUCTOS (128, 130) QUE RECIBEN EL FLUJO DESDE LOS CONDUCTOS (116, 118, 120) QUE RECIBEN EL FLUJO DESDE EL EXTRUSOR PARA COCINAR LOS ALIMENTOS (12).
Patent ES-2133837-T3 (ES)
Inventor: WANG XIAO LAN
IPC: B01J31/24
Filed: 1995-12-22
Granted: 1999-09-16
Abstract: A catalyst system capable of catalyzing the carbonylation of ethylene and a process which uses such a system wherein the catalyst system is obtainable by combining a metal of Group VIII, e.g., palladium, or a compound thereof and a bidentate phosphine, e.g. bis(di-t-butyl phospino)-o-xylene, according to the equation C2H4+CO+ROH->C2H5CO2R,.
Patent ES-2194937-T3 (ES)
Title: Compuestos ciclicos, su produccion y uso como antagonistas de los receptores de taquiquinina.
Inventor: NATSUGARI HIDEAKI
IPC: C07D471/04
Filed: 1996-03-21
Granted: 2003-12-01
Abstract: NUEVOS COMPUESTOS DE LA SIGUIENTE FORMULA GENERAL O SALES DE LOS MISMOS EN DONDE EL ANILLO M ES UN ANILLO HETEROCICLICO CON - N = C <, CO - N < O - CS -N < COMO LA ESTRUCTURA PARCIAL -X Y<; R{SUP,A} Y R{SUP,B} ESTAN UNIDOS ENTRE SI PARA FORMAR UN ANILLO A, O SON IGUALES O DIFERENTES Y REPRESENTAN, INDEPENDIENTEMENTE, UN ATOMO DE HIDROGENO O UN SUSTITUYENTE EN EL ANILLO M; EL ANILLO A Y EL ANILLO B REPRESENTAN, INDEPENDIENTEMENTE, UN ANILLO HOMOCICLICO O HETEROCICLICO OPCIONALMENTE SUSTITUIDO, Y AL MENOS UNO DE ELLOS ES UN ANILLO HETEROCICLICO OPCIONALMENTE SUSTITUIDO; EL ANILLO C ES UN ANILLO HOMOCICLICO O HETEROCICLICO OPCIONALMENTE SUSTITUIDO; EL ANILLO Z ES UN ANILLO OPCIONALMENTE SUSTITUIDO; Y N REPRESENTA UN ENTERO DE DESDE 1 A 6, O UNA SAL DEL MISMO, QUE TIENE UN EXCELENTE EFECTO ANTAGONISTA DEL RECEPTOR DE TAQUIQUININA, Y SU PRODUCCION, Y COMPOSICIONES FARMACEUTICAS.
Patent ES-2239764-T3 (ES)
Title: Sistema catalitico para la (co)polimerizacion de alfa-olefinas.
Inventor: FUSCO ROBERTO
IPC: C08F4/619
Filed: 1996-10-17
Granted: 2005-10-01
Abstract: UN SISTEMA CATALITICO CON UNA ACTIVIDAD AUMENTADA PARA LA (CO)POLIMERIZACION DE ALFA-OLEFINAS COMPRENDE UN CATALIZADOR DEL TIPO DE METALOCENO, QUE ES CAPAZ DE POLIMERIZAR OLEFINAS SIN ALUMINOXANO, Y UN COMPUESTO POLAR DE COORDINACION DEBIL. EL PROCEDIMIENTO DE POLIMERIZACION BASADO EN ESTE SISTEMA CATALITICO PERMITE PODER OBTENER UNA PRODUCTIVIDAD SUPERIOR CON RESPECTO A UN PROCEDIMIENTO ANALOGO LLEVADO A CABO CON EL CATALIZADOR DEL TIPO DE METALOCENO COMO TAL.
Patent ES-2179918-T3 (ES)
Title: Dispositivo de designacion tactil de superficie capacitiva transparente a alta resolucion.
Inventor: CONI PHILIPPE
IPC: G06F3/033
Filed: 1996-03-15
Granted: 2003-02-01
Abstract: EL DISPOSITIVO DE DESIGNACION TACTIL DE LA INVENCION COMPRENDE UNA SUPERFICIE CAPACITIVA TRANSPARENTE CONTINUA (1) SOPORTADA EN SUS ESQUINAS POR LAMINAS FLEXIBLES (1A A 1D) SOBRE LAS QUE ESTAN FIJADOS CALIBRES DE TENSION, UNA FUENTE DE ALIMENTACION HF (2), UN CONDENSADOR EN SERIE (3), UN MULTIPLEXOR (4), UN CIRCUITO DE DETECCION (6) Y UN CALCULADOR (9). LAS ESQUINAS DE LA SUPERFICIE CAPACITIVA ESTAN ALTERNAMENTE CONECTADAS A LA TENSION HF, Y LAS TENSIONES EXTRAIDAS SE COMPARAN CON UNA TABLA DE VALORES, PARA DETERMINAR EL PUNTO DE TACTO.
Patent ES-2171632-T3 (ES)
Title: Plataforma movil para el franqueo de desniveles en grado.
Inventor: CHARBUILLET JEAN-PAUL
IPC: B62D55/02
Filed: 1996-11-12
Granted: 2002-09-16
Abstract: LA INVENCION SE REFIERE A UNA PLATAFORMA PORTADORA AUTOMOTORA ADAPTADA PARTICULARMENTE PARA PASAR DE UN MUELLE A UNA VIA COLOCADA MAS ABAJO. SEGUN LA INVENCION, LA PLATAFORMA LLEVA, SOLIDARIAMENTE UNA ESTRUCTURA (1), DOS GRUPOS (2,3) DE MEDIOS DE ARRASTRE (21, 31) PARA ARRASTRAR SELECTIVAMENTE ESTA ULTIMA EN DOS DIRECCIONES; LOS MEDIOS DE ARRASTRE (31) DE UNO DE LOS GRUPOS ESTAN SOLIDARIZADOS A LA ESTRUCTURA POR POSITIVOS DE EXTENSION Y DE RETRACCION MOVILES PERPENDICULARMENTE A LAS DOS DIRECCIONES DE ARRASTRE, PARA ACERCAR O ALEJAR MUTUAMENTE ESTE GRUPO (3) Y LA ESTRUCTURA (1), LA PLATAFORMA LLEVA TAMBIEN BRAZOS (5) EXTENSIBLES Y RETRACTILES EN UNA DE LAS DIRECCIONES DE ARRASTRE,A LOS QUE ESTAN SOLIDARIZADOS ORGANOS DE APOYO )7= SOBRE EL SUELO POR DISPOSITIVOS DE EXTENSION Y DE RETRACCION (6) MOVILES TAMBIEN PERPENDICULARMENTE A LA DIRECCIONES DE ARRASTRE, PARA ALEJAR O ACERCAR LOS ORGANOS DE APOYO (7) DE LOS BRAZOS (5)
Patent ES-2159005-T3 (ES)
Inventor: KUMAR MUKHERJEE KALYAN
IPC: B23H7/08
Filed: 1996-04-02
Granted: 2001-09-16
Abstract: A process of manufacturing spark erosion electrode particularly pertaining to electrode in wire form, for use in electrical discharge machining, the core of the electrode being of comparatively low zinc alpha brass with top layer of highly rich zinc beta and gama brass to facilitate better flashability of the electro-erosion process, and also to achieve comparatively higher tensile strength of the core material of the electrode, whereby relatively higher accurate vertical cut of the workpiece is possible, due to reduction of amplitude of high tension vibration of the core while cutting workpiece by electro discharge machining process (hereinafter referred to as EDM process). <IMAGE>