baber/WOPTO huggingface dataset:
Patent ES-2031138-T3 (ES)
IPC: B05D1/20
Filed: 1987-10-29
Granted: 1992-12-01
Abstract: Novel articles are provided comprising at least one polymerized surfactant layer (20,22) and at least one protein layer (24) specifically bound to the surfactant layer (20,22). Depending upon the nature of the preparation of the layers, the layers may be formed as a plurality of substantially parallel layers, filaments, tubes, helices or other complex assembly. The articles may be used for improved determination of protein structure, electronic devices, enzyme reactors and in biosensors. Improved methods are provided for electron microscopic analysis of proteins.
Patent ES-2027703-T3 (ES)
IPC: F24C7/00
Filed: 1987-05-07
Granted: 1992-06-16
Abstract: The apparatus unit consists of the combination of a cooking volume (1) separated by a juxtaposed assembly (2) containing multiple heat generators (6, 7, 8) and distributors (3, 4, 5), then by the incorporation of a rapid refrigerator device and finally by the application of the means for powering the food support (18, 19) which functions as a support for a device  for cleaning the cooking vessel separated from the equipment. It is intended to enable not only application for cooking food by hot air or steam, or by direct grilling, it being possible for these means to be combined or used separately, but also the refrigeration of ready-to-eat dishes by rapid refrigeration together with automatic cleaning at the end of operations. <IMAGE>
Patent ES-2042639-T3 (ES)
Title: Procedimiento para la preparacion de particulas de un copolimero de olefina-anhidrido maleico.
Inventor: OHTANI SHOJI
IPC: C08F210/00
Filed: 1988-05-11
Granted: 1993-12-16
Abstract: SE PRODUCE UN COPOLIMERO DE UNA OLEFINA Y ANHIDRIDO MALEICO EN FORMA DE PARTICULAS POR COPOLIMERIZACION DE UNA OLEFINA CON 2 A 8 ATOMOS DE C, CON ANHIDRIDO MALEICO EN UN DISOLVENTE CAPAZ DE DISOLVER AMBOS COMONOMEROS, PERO INCAPAZ DE DISOLVER EL COPOLIMERO EN PRESENCIA DE UN DISOLVENTE DE UN COPOLIMERO CATIONICO SOLUBLE EN ACEITE, COMPRENDIENDO (A) UNIDADES MONOMERO ETILENICAMENTE INSATURADAS CON GRUPOS CATIONICOS DE UNA SAL DE AMONIO CAUTERNARIO Y (B) UNIDADES MONOMERO INSATURADAS ETILENICAMENTE LIPOFILICAS. TIENE UNA DISTRIBUCION DE TAMAÑO DE PARTICULA RELATIVAMENTE UNIFORME.
Patent ES-2035151-T3 (ES)
IPC: B60D1/155
Filed: 1988-05-20
Granted: 1993-04-16
Abstract: The invention relates to a collapsible towbar, particularly for towing vehicles, which towbar consists of a plurality of parts connected by couplings and is rigid in the towing mode, it being however possible to collapse it when it is not in use. <IMAGE>
Patent ES-2039580-T3 (ES)
Title: Mueble de asiento.
IPC: A47C1/032
Filed: 1988-12-15
Granted: 1993-10-01
Abstract: SE CONOCE UN MUEBLE DE ASIENTO COMPUESTO DE PEDESTAL, SOPORTE DE ASIENTO CON ASIENTO ASI COMO SOPORTE DE INCLINACION DE RESPALDO CON RESPALDO, POR EJEMPLO SILLA O SILLON CON DISPOSITIVOS PARA INCLINACION SINCRONIZADA DE ASIENTO Y RESPALDO CON RELACION AL PEDESTAL EN UNA DIRECCION GENERAL AUNQUE PROVISTO CON DIFERENTES ZONAS DE ANGULO DE INCLINACION DE TAL MODO QUE EL AJUSTE DE INCLINACION DE ASIENTO Y RESPALDO ENTRE EN UNA POSICION DE TRABAJO Y UNA POSICION DE DESCANSO EL MUEBLE DE ASIENTO PUEDE AJUSTARSE POR LA FUERZA DEL CUERPO O MEDIANTE UN ACUMULADOR DE FUERZA. EN EL NUEVO MUEBLE DE ASIENTO DEBE SER POSIBLE UNA MEJOR INCLINABILIDAD DE ASIENTO Y RESPALDO, UNA ELASTICIDAD ADICIONAL DE ASIENTO ASI COMO UNA FLEXIBILIDAD LATERAL DE ASIENTO. EN UN MUEBLE DE ASIENTO EL SOPORTE DE ASIENTO (5) ES RIGIDO, ES DECIR, INMOVIL EN EL PEDESTAL (1), MIENTRAS ENTRE EL SOPORTE DE ASIENTO (5) Y EL ASIENTO (43) POR UN LADO Y ENTRE EL SOPORTE DE ASIENTO (5) Y EL RESPALDO (45) POR OTRO LADO ESTAN PREVISTAS CONEXIONES DE INCLINACION QUE SE FORMAN POR ELEMENTOS DE CONEXION (5, 15) ELASTICOS GIRATORIAMENTE, ESPECIALMENTE EN FORMA DE ELEMENTOS DE TORSION ELASTICOS. EL MUEBLE DE ASIENTO ES ADECUADO ESPECIALMENTE COMO SILLA O SILLON DE DESPACHO.
Patent ES-2043844-T3 (ES)
Inventor: HSU ADAM CHI-TUNG
IPC: C07D275/04
Filed: 1988-10-26
Granted: 1994-01-01
Abstract: Halo substituted isothiazolones are prepared by a single-step synthesis from an amide and a sulfur-halogen compound. The products are useful as biocides.
Patent ES-2059541-T3 (ES)
Inventor: GRAEFE PETER U
IPC: A47K1/00
Filed: 1988-12-16
Granted: 1994-11-16
Abstract: A multilayer polymeric composite structure of high impact strength and delamination resistance possesses a polymeric cosmetic layer chemically bonded to a cross-linked, isocyanate-modified thermosetting polyester or polyether substrate layer. In one embodiment of the structure, a relatively thin, predominantly acrylic resin layer is chemically bonded through urethane linkages to a relatively thick, reinforced, polyester foam substrate layer. The composite structure can be fabricated into light weight, durable articles, i.e., plumbing fixtures which include bathtubs, sinks, shower receptors and the like. A reinforced reaction injection molding (RRIM) procedure for manufacturing the polymeric composite structure is also disclosed.
Patent ES-2035342-T3 (ES)
Title: Contenedor tubular para cultivo de plantas y procedimiento y su dispositivo para su formacion.
IPC: A01G9/02
Filed: 1988-10-05
Granted: 1993-04-16
Abstract: UN CONTENEDOR TUBULAR (1) PARA EL CULTIVO DE PLANTAS, CONTIENE UNA PLANCHA PLEGADA, DE MANERA QUE FORME UN TUBO, LAS DOS PARTES EXTREMAS CIRCUNFERENCIALES (3, 7) DE DICHA PLANCHA, SE RECUBREN Y PRESENTAN, RESPECTIVAMENTE, EN VISTA A SU FIJACION, PARTES SOBRESALIENTES (22, 26) QUE SE ENCAJAN, ESTA PARTES SOBRESALIENTES ESTAN FORMADAS PREFERENTEMENTE POR NERVADURAS Y RANURAS (22, 26). PROCEDIMIENTO Y DISPOSITIVO PARA LA FORMACION DEL CONTENEDOR CITADO ANTERIORMENTE, EN LOS QUE LAS DOS PARTES EXTREMAS CIRCUNFERENCIALES DE DICHA PLANCHA, PROVISTA DE PARTES SOBRESALIENTES, PASA LONGITUDINALMENTE DEBAJO DE UN RODILLO PRESIONADOR Y UN CONTRAAPOYO.
Patent ES-2037289-T3 (ES)
IPC: G02B26/02
Filed: 1989-02-02
Granted: 1993-06-16
Abstract: Fibre-optical switch (20) being used, for example, as a terminal of a fibre-optical network specialised for the collection of binary-type data. In this "ALL" or "A LITTLE" switch, the variation of the optical energy guided in the fibre is induced by small lateral deformations of this fibre, the said fibre being disposed between two jaws (5) and (6) having complementary profiles, one jaw of which is made movable in relation to the other by a push-button (11). <IMAGE>
Patent ES-2041363-T3 (ES)
Title: Instalacion de evaporacion de circulacion forzada para la descontaminacion de liquidos, especialmente radioactivos.
IPC: G21F9/08
Filed: 1989-04-05
Granted: 1993-11-16
Abstract: EL INVENTO TRATA DE UN CIRCUITO DE EVAPORACION (1), PARA LA DESCONTAMINACION DE UN FLUIDO RADIO-ACTIVO (2), QUE CONSTA DE UN EVAPORIZADOR (8) QUE PRESENTA UN PRODUCTO DE DESTILACION COMO LIQUIDO DE LAVADO. LA COLUMNA SEPARADORA (5) QUE SE CONECTA AL EVAPORIZADOR (8) FUNCIONA COMO COLUMNA INYECTORA VENTURI. EL EVAPORIZADOR (8) SUMINISTRA LA PRESION DE IMPULSION. EL LIQUIDO DE LAVADO SE CONDUCE A LA TOBERA VENTURI (15) A TRAVES DE CANALES QUE CONTACTAN CON LOS FONDOS (4) QUE SOPORTAN LA TOBERA VENTURI (15).
Patent ES-2029358-T3 (ES)
IPC: B65H39/075
Filed: 1989-04-07
Granted: 1992-08-01
Abstract: Attached to the rotating draw element (16) are fastening arrangements (20), on each of which a saddle-type rack (12) is arranged. The walls (42, 44) of these racks (12) bound pocket-type receiving parts (46) in the region of the effective conveying route. The printing products (14) fed in by the first feeder (22) are each introduced into a receiving part (46) and opened by an opening apparatus so that the printing product (14'), fed in by the second feeder (22'), can be inserted into the first opened printing product (14). The printing products (14, 14'), inserted into one another in this manner, are picked up by grippers (28) of the outgoing conveyor (24) and are led away. It is also possible for the opening apparatus to be switched off so that the printing products (14, 14'), fed in by both feeders (22, 22'), come to rest adjacently in the receiving parts (46), which enables the printing products (14, 14') to be collated. Furthermore, the printing products (14) can also be fed in by the feeders (22, 22') with their open side at the front, the latter being opened by means of the opening devices (36) and placed astride the saddle-type racks (12). The printing products (14), lying on top of each other having been assembled in this manner, are picked up by the outgoing conveyor (24) and are transported away. 
<IMAGE>
Patent ES-2061845-T3 (ES)
Inventor: HAYAKAWA ISAO
IPC: C07D221/20
Filed: 1989-08-30
Granted: 1994-12-16
Abstract: A spiro compound of formula I: <CHEM> wherein a represents an integer equal to 0 or 1; b represents an integer equal to 2 through 5, inclusive; c represents an integer equal to 0 or 1; and d represents an integer equal to 0 through 2, inclusive; Z represents >CHR<1>, >NR<2>, >C=NOR<3>, an oxygen atom or a sulfur atom.
Patent ES-2068236-T3 (ES)
Inventor: VEENIS AARTJE WILLEMINA
IPC: G11B7/007
Filed: 1989-01-30
Granted: 1995-04-16
Abstract: An inscribable record carrier (1) is described, which comprises a previously recorded servo-track structure provided with a recording layer. The contrast between the servo-tracks (3) provided with information areas and the intermediate tracks (5) is increased by combining wide tracks (20) with a white-writing recording layer (24) or by combining narrow servo-tracks (20) with a black-writing recording layer (21).
Patent ES-2034595-T3 (ES)
IPC: A01J25/13
Filed: 1989-10-10
Granted: 1993-04-01
Abstract: A rigid rectangular cheese mould (1) comprising a bottom (2) and four upright walls (3) heatsealed to each other in their corners. The walls (3) are provided with outwardly diverging drainage slits (4) during injection moulding of the walls. The inner surface of the wall (3) is provided with whey discharge recessions (5) forming a net structure resembling a cheese net structure comprising first structure ribs (16) and second structure ribs (17). The first ribs (16) extending in the vertical direction of the wall (3) are higher than the second ribs (17) extending in horizontal direction. The height at the intersection point is the height of the first ribs. The net structure is also formed during injection moulding of the walls (3).
Patent ES-2060786-T3 (ES)
Title: Sistemas de conectadores electricos.
Inventor: FEDDER JAMES LEE
IPC: H01R13/658
Filed: 1989-10-05
Granted: 1994-12-01
Abstract: UN SISTEMA DE CONECTOR ELECTRICO (10) DE ALTA DENSIDAD, ALTA FRECUENCIA, TIENE CONTACTOS A TIERRA (28,30,72,74) COLOCADOS ENTRE COLUMNAS ADYACENTES DE CONTACTOS DE TRANSPORTE DE LA SEÑAL (32,76) PARA PROPORCIONAR LA INTEGRIDAD DE LA SEÑAL. MAS ESPECIALMENTE, EL SISTEMA (10) INCLUYE DOS CONECTORES DE EMPAREJAMIENTO (12,14) CON LOS CONTACTOS A TIERRA (28,30) EN UNO (12) SON CUCHILLAS (58) Y EL CONTACTO A TIERRA (72,74) EN EL OTRO SON HACES DE PLACAS (124,146) ENCIMA, DE FORMA QUE CUANDO SE EMPAREJAN LOS DOS CONECTORES (12,14), LOS CONTACTOS A TIERRA (28,30,72,74) COMPLETAN UN CIRCUITO A TIERRA Y LAS PLACAS DE LOS CONTACTOS A TIERRA DEL OTRO CONECTOR (14) PROPORCIONAN UN ESCUDO ENTRE COLUMNAS ADYACENTES DE CONTACTOS DE TRANSPORTE DE SEÑAL EMPAREJADOS (32,36).
Patent ES-2045485-T3 (ES)
Inventor: FROST JONATHAN
IPC: C07D401/12
Filed: 1989-05-12
Granted: 1994-01-16
Abstract: Compounds corresponding to the general formula (I) 
<IMAGE>
 in which R1 denotes a hydrogen or halogen atom or a methyl or methoxy group, R2 denotes a hydrogen atom, a C1-C4 alkyl group or a benzyl group, n denotes an integer equal to 2, 3 or 4, X denotes a CH group or a nitrogen atom, and R3 denotes a hydrogen or halogen atom or a methoxy group. 
<??>Application in therapeutics.
Patent ES-2081309-T3 (ES)
Inventor: BAGGA MADAN MOHAN DR
IPC: C08G59/20
Filed: 1989-10-10
Granted: 1996-03-01
Abstract: Curable compositions comprise     (A) a polyglycidyl ether of a polyhydric phenol,   (B) a polyglycidyl ether of a polyhydric alcohol,   (C) a nitrogen-containing latent hardener for epoxide resins and (D) as cure accelerator dispersed as a powder in the composition, a solid solution of a polymeric phenol with an aliphatic polyamine having two or more amine groups, each of the amine groups being tertiary and at least two of the amine groups being dimethylamino groups.   The compositions are useful as adhesives, sealants, laminating resins and coatings.
Patent ES-2064655-T3 (ES)
Title: Inundador pasivo del tanque seco inferior.
Inventor: MILLER GAIL EDWIN
IPC: G21C9/016
Filed: 1990-09-17
Granted: 1995-02-01
Abstract: UN COMPLEJO REACTOR (100) NUCLEAR INCLUYE TAPONES FUSIBLES (112) PARA EVITAR QUE UN POZO HUMEDO (120) PUEDA FLUIR DENTRO DE UN TANQUE SECO (106), INCLUYENDO EL RECIPIENTE DE REACCION (102). CUANDO SE CALIENTA EN EXCESO EL NUCLEO Y LA MEMBRANA FUNDIDA CAE AL PISO DEL TANQUE SECO, EL CALOR PROCEDENTE DE LA MEMBRANA FUNDE LOS TAPONES FUSIBLES Y EL AGUA ANEGA EL TANQUE SECO. EL AGUA IMPIDE UNA REACCION DEL HORMIGON DE LA MENBRANA, REDUCIENDO AL MINIMO EL AUMENTO DE PRESION DENTRO DEL TANQUE SECO Y TAMBIEN LAS PROBABILIDADES DE MATERIALES RADIOACTIVOS QUE PUEDAN LIBERARSE AL MEDIO AMBIENTE.
Patent ES-2077045-T3 (ES)
Title: Capa de poliuretano con propiedades de absorcion de energia y utilizacion en cristales de seguridad.
Inventor: BRAVET JEAN-LOUIS
IPC: B32B17/10
Filed: 1990-03-20
Granted: 1995-11-16
Abstract: LA INVENCION SE REFIERE A UNA CAPA DE ELEVADA CALIDAD OPTICA, QUE TIENE PROPIEDADES DE ABSORTOR DE ENERGIA, A BASE DE UN POLIURETANO, OBTENIDO POR COLADA REACTIVA O PULVERIZACION REACTIVA SOBRE UN SOPORTE PLANO HORIZONTAL DE UNA MEZCLA REACTIVA DE UN COMPONENTE DE ISOCIANANTO Y UN COMPONENTE POLIOL, SIENDO APROXIMADAMENTE IGUAL A 1 LA RELACION DE LOS GRUPOS EQUIVALENTES DE ISOCIANATO NCO A LOS GRUPOS EQUIVALENTES OH, CARACTERIZADO PORQUE EL COMPONENTE DE ISOCIANATO ESTA FORMADO POR UNA MEZCLA DE 3-ISOCIANATOMETIL-3,5,5-TRIMETILCICLOHEXILISOCIANATO (ISOCIANATO I) Y BIS-4 ISOCIANATOCICLOHEXILMETANO (ISOCIANATO II), A RAZON DE 0,1-0,8 EQUIVALENTES NCO DE ISOCIANATO (I) Y 0,9-0,2 EQUIVALENTES NCO DE ISOCIANATO (II) POR UN EQUIVELENTE NCO TOTAL. LA CAPA SEGUN LA INVENCION SE UTILIZA EN LAS VIDRIERAS LAMINADAS QUE CONTIENEN POR LO MENOS UNA LAMINA DE VIDRIO Y UNA CAPA DE MATERIAL PLASTICO.
Patent ES-2046731-T3 (ES)
IPC: A01G27/00
Filed: 1990-06-11
Granted: 1994-02-01
Abstract: The invention relates to novel sheets of fibrous material used for irrigation in horticulture. The irrigation sheet according to the invention is constituted by a non-woven veil of discontinuous glass fibres linked together by means of a non-toxic and non-water-repellent binder or one rendered such, by means of non-toxic surfactants, the veil exhibiting a mass per square metre of surface, or weight, lying between 50 and 300 g/m<2>.
Patent ES-2056405-T3 (ES)
Inventor: LEBACQ PHILIPPE
IPC: A61B5/117
Filed: 1990-07-04
Granted: 1994-10-01
Abstract: The invention relates to a method for high-security enciphered marking to protect high-value objects, such as works of art, equipment goods, official documents, etc., this method consisting in: 
 
  a) preparing a solution of a target nucleic acid of a chosen sequence, forming a marking pattern and possessing a chosen degree of fluidity, 
  b) incorporating a chosen quantity of the said solution into each object of a class of objects to be marked, which makes it possible to subsequently carry out, if needs be, an operation 
  c) of identification or authentication of the object by using a means of detection of the said nucleic acid in order to reveal the marking. 
 
<??>The invention makes it possible, if needs be, to produce irrefutable proof of the ownership of an object in the case of theft, resale or counterfeit.
Patent ES-2041535-T3 (ES)
IPC: G04F10/04
Filed: 1990-07-13
Granted: 1993-11-16
Abstract: PCT No. PCT/EP90/01150 Sec. 371 Date Feb. 21, 1992 Sec. 102(e) Date Feb. 21, 1992 PCT Filed Jul. 13, 1990 PCT Pub. No. WO91/01535 PCT Pub. Date Feb. 7, 1991.A medical apparatus to be worn in the mouth comprises a battery-fed measuring unit (15) including a clock generator (18) and a counter (20) for counting the pulses of the clock generator. Accuracy of the time measurement decisively depends on the precision of the oscillating frequency of the clock generator. In the invention, there is used a clock generator (18) wherein frequency precision is low. When the counted value of the counter (20) is read into an external evaluating unit, the measuring unit supplies a reference time required by the clock generator (18) for generating a number of pulses. The evaluating unit calculates the time corresponding to the counted value under consideration of the length of the reference time. Thus, the evaluating unit measures the cycle length of the pulses of the clock generator, and this cycle length is multiplied by the number of the counted clock pulses. In this manner, time measurement is performed in a precise manner without requiring a highly precise clock generator.
Patent ES-2086413-T3 (ES)
Inventor: MICHNA HORST
IPC: C07J1/00
Filed: 1990-10-11
Granted: 1996-07-01
Abstract: Antigestagens (competitive progesterone antagonists) are suitable for the manufacture of medicaments to treat breast cancers with an increased content of tumour cells in the S phase of the cell cycle, regarded as of high risk.
Patent ES-2061069-T3 (ES)
Inventor: BECKETT DONALD GREGORY
IPC: B65D81/34
Filed: 1990-10-18
Granted: 1994-12-01
Abstract: PCT No. PCT/CA90/00355 Sec. 371 Date Mar. 2, 1992 Sec. 102(e) Date Mar. 2, 1992 PCT Filed Oct. 18, 1990 PCT Pub. No. WO91/06195 PCT Pub. Date May 2, 1991.A microwave energy intensifier is described comprising an array of dots of electroconductive material of microwave-reflecting thickness, particularly aluminum of foil thickness, supported on a dielectric substrate, particularly a flexible polymeric film substrate.
Patent ES-2103751-T3 (ES)
Inventor: KARPF MARTIN DR
IPC: C07D309/32
Filed: 1991-02-15
Granted: 1997-10-01
Abstract: The invention relates to a novel process for producing a compound having the formula    <IMAGE>  I  wherein R1, R2 and X are described herein, via corresponding  beta -keto- and  beta -hydroxy- delta -lactones, as well as novel intermediates which occur in the process.
Patent ES-2104626-T3 (ES)
Inventor: STRASSER ALEXANDER W M DR
IPC: C12N15/81
Filed: 1991-03-22
Granted: 1997-10-16
Abstract: The invention relates to a DNA sequence comprising a structural gene encoding xylose reductase and/or xylitol dehydrogenase and being capable of expressing these polypeptides in a microorganism. The invention further relates to a combination of DNA sequences, a vector, a microorganism, a method for producing xylose reductase and/or xylitol dehydrogenase and the protein xylulose reductase and/or xylitol dehydrogenase. Microorganisms, expressing the structural genes comprised by the inventive DNA sequences may be used for producing ethanol from xylulose, for producing biomass and recovering NADP<+> from NADPH. Preferred microorganisms are S. cerevisiae and Schizosaccharomyces pombe. <IMAGE>
Patent ES-2076420-T3 (ES)
Inventor: AUBERT CHRISTOPHE
IPC: A61M5/142
Filed: 1991-07-05
Granted: 1995-11-01
Abstract: The invention relates to a portable pump for the administration of a therapeutic liquid, equipped with an integral reservoir. The object of the invention is to produce a pump in at least two modules, in which sterilisable and non-sterilisable elements are distributed, the operation of the pump being provided as soon as the various modules are assembled, and the separation of the modules bringing about the irreversible stopping of the pump. This object is achieved with the aid of a pump consisting of a reservoir module (12) comprising a reservoir (5) of medication and at least one duct (28a, 28b) linking the reservoir (5) to the output (15a) of the pump and of a motor module (11) comprising pumping means (6), drive means and control means. This pump is particularly intended for patients who have to receive medication continuously in small doses. <IMAGE>
Patent ES-2076447-T3 (ES)
Title: Procedimiento para la obtencion de placas conductoras.
Inventor: SCHUMACHER HARTMUT DIPL-ING FH
IPC: H05K3/10
Filed: 1991-11-21
Granted: 1995-11-01
Abstract: LA INVENCION SE REFIERA A UN PROCEDIMIENTO PARA LA FABRICACION DE PLACAS DE CIRCUITOS IMPRESOS, CON LOS SIGUIENTES PASOS DE PROCEDIMIENTO: A) LA PLACA DE CIRCUITO IMPRESO (1) SE TRATA PREVIAMENTE PARA LA ADHERENCIA DE LA CAPA METALICA (3); B) SE APLICA UNA PRIMERA CAPA METALICA (3) DELGADA; C) LA CAPA METALICA (3) ES ELIMINADA DE LAS ZONAS LIMITROFES INMEDIATAS A LA POSTERIOR SUPERFICIE TEXTURADA POR MEDIO DE RADIACION ELECTROMAGNETICA (S), Y PRECISAMENTE MEDIANTE TAL AJUSTE Y CONDUCCION DE LA RADIACION (S) QUE SE PRODUCE UNA SEPARACION DE LAS PISTAS Y UNA ACTUACION NO PERJUDICIAL DE LAS CONSECUENCIAS DEL TRATAMIENTO DEL CIRCUITO IMPRESO; D) LAS ZONAS DE LA CAPA METALICA (3) CORRESPONDIENTES A LA SUPERFICIE TEXTURADA SON CONTACTADAS CATODICAMENTE; E) SOBRE LAS ZONAS CATODICAS CONTACTADAS SE APLICA UNA SEGUNDA CAPA METALICA (7) EN UN BAÑO DE SEPARACION METALICO GALVANICO. POR ELLO ES POSIBLE PASAR CON POCOS PASOS DEL PROCEDIMIENTO. SE PRESCINDE DE LA APLICACION DE CAPAS RESISTENTES Y DEL PROCEDIMIENTO DE CAUSTICACION.
Patent ES-2082104-T3 (ES)
Inventor: BROGER EMIL ALBIN DR
IPC: B01J31/24
Filed: 1991-12-18
Granted: 1996-03-16
Abstract: A process for the asymmetric hydrogenation of (E)-2-methyl-3-phenyl-2-propen-1-ol of the formula <IMAGE> in which R1 has the meaning mentioned herein, to give compounds of the formula <IMAGE> is described. The catalyst used is a neutral or cationic Rh complex of an atropisomeric phosphine.
Patent ES-2038106-T3 (ES)
Inventor: DROGO DE IACOVO ROSARIO
IPC: G10L19/12
Filed: 1991-12-19
Granted: 1997-07-01
Abstract: The set of possible excitation signals is subdivided into a plurality of subsets, the first of which provides the contribution to the coded signal necessary to set up a transmission at a minimum rate guaranteed by the network, whilst the others supply a contribution which, when added to that of the first subset, causes a rate increase by successive steps. At the receiving side, a decoded signal is generated by using the excitation contribution of the first subset alone if the coded signals are received at the minimum rate, whilst for rates higher than the minimum rate the contributions of the subsets which have allowed such rate increase are also used. <IMAGE>
Patent ES-2055529-T3 (ES)
Inventor: MURTIASHAW CHARLES W
IPC: C07D491/052
Filed: 1991-02-27
Granted: 1994-08-16
Abstract: The present invention relates to processes and intermediates for the preparation of spiro-hetero-azolones. The latter compounds are useful as aldose reductase inhibitors.
Patent ES-2048125-T3 (ES)
Title: Envases y el uso de composiciones para sellarlos.
Inventor: WHITE STEVEN ANDREW CARL
IPC: C08L23/22
Filed: 1991-06-05
Granted: 1996-05-01
Abstract: LA JUNTA DE CIERRE EN UNA BOTELLA DE CERVEZA ESTA FORMADA DE UNA COMPOSICION TERMOPLASTICA QUE ES UNA MEZCLA HOMOGENEA DE 20 A 60% EN PESO DE GOMA DE BUTILO Y DE 40 A 80% EN PESO DE OTRO POLIMERO TERMOPLASTICO. EL USO DE LAS JUNTAS DEFINIDAS EVITA LA ENTRADA DE OLORES VOLATILES DEL EMPAQUETADO QUE LO RODEA, EVITA LA VENTILACION A ALTAS PRESIONES Y PROPORCIONA UNA BUENA BARRERA AL OXIGENO, LLEVANDO ASI A UNA BUENA ESTABILIDAD DE ALMACENAMIENTO DE LA CERVEZA.
Patent ES-2073691-T3 (ES)
Inventor: NEELY NIGEL E
IPC: D06P1/16
Filed: 1991-10-17
Granted: 1995-08-16
Abstract: A method for dyeing fibrous material is provided. The method includes contacting a fibrous material with a mixture of a carrier and a dye soluble or dispersed in the carrier. The improvement comprises the use, as the carrier, of a mixture comprising N-cyclohexyl-2-pyrrolidone and an alkyl or aryl benzoate. The carrier system of the present can be utilized advantageously to dye difficult to dye fibrous material such as aromatic polyamides including Kevlar theta  fibers and blends thereof with other fibers.