baber/WOPTO huggingface dataset:
Patent ES-2037993-T3 (ES)
IPC: B01D35/14
Filed: 1989-03-08
Granted: 1993-07-01
Abstract: The domestic water station has a housing (2) with an inlet connection piece (3) and an outlet connection piece (4). The two connection pieces are arranged running essentially horizontally and coaxially. The housing (2) receives a spring-loaded pressure-reducing valve unit (14) and is provided with a filter unit (5) flowed through by fresh water. The housing (2) also has a valve chamber (21) which is closed towards the outlet of the filter unit (5) and opens into the outlet connection piece (4). Above the valve chamber (21), there is provided a coaxially arranged pre-chamber (22), the pressure-reducing valve unit (14) being inserted sealingly with its valve part (18) into the valve chamber (21) and sealingly with its control part (17) into the pre-chamber (22). The outlet of the filter unit (5) is connected via overflow channels (24) to the pre-chamber (22) so that the valve part (18) is flowed through from the top downwards. As a result, lower susceptibility to dirtying and greater operational reliability are achieved. <IMAGE>
Patent ES-2060819-T3 (ES)
Title: Procedimiento para la elaboracion de anilinofumarato por medio de cloromaleato o clorofumarato o mezclas de los mismos.
Inventor: CEVASCO ALBERT ANTHONY
IPC: C07C227/08
Filed: 1990-01-12
Granted: 1994-12-01
Abstract: HAY PROVISTO UN NUEVO PROCESO PARA LA MANUFACTURA DE ANILINOFUMARATO POR CLOROMALEATO O CLOROFUMARATO O SUS MEZCLAS.
Patent ES-2048876-T3 (ES)
Inventor: NIEDOSPIAL JOHN J JR C O EASTM
IPC: G03B17/30
Filed: 1990-03-01
Granted: 1994-04-01
Abstract: A film cassette (1) is disclosed wherein a film spool (5) is rotatable within the cassette shell (3), a convoluted film roll (33) whose outermost convolution (35) is a film leader (35) is coiled about the spool, a pair of film constraining flanges (41, 43) are coaxially arranged on the spool to radially confine the film leader to prevent the leader from substantially contacting an interior wall (57) of the cassette shell, and a film stripper-guide (67) is received between a leading end (37) of the film leader and the next-inward convolution (39) of the film roll succeeding the leader to remove the leader from the flanges and guide it through a film passageway (25) to the exterior of the cassette shell responsive to rotation of the spool in a film unwinding direction. According to the invention, the film leader (35) and at least one of the constraining flanges (41, 43) include mutual engagement means (59, 51 min ) for maintaining the leading end (37) of the leader spaced at least a minimum radial distance (D) from the next-inward convolution (39) sufficient to locate the leading end within range of the stripper-guide (67) to ensure that the leading end will be advanced over the stripper-guide responsive to rotation of the spool (5) in the film unwinding direction, whereby the leading end is prevented from being advanced between the stripper-guide and the next-inward convolution.
Patent ES-2068265-T3 (ES)
Title: Mecanismos de ajuste de inclinacion y altura para silla.
Inventor: NAGELKIRK ROBERT A
IPC: A47C1/032
Filed: 1990-03-01
Granted: 1995-04-16
Abstract: UNA SILLA (10) CONSTA DE UNA BASE (12), UNA COLUMNA (26) SOBRE LA BASE, UN ALOJAMIENTO (34) EN LA COLUMNA Y QUE SOPORTA EL RESPALDO Y EL ASIENTO DE LA SILLA (162), MEDIOS DE AJUSTE DE ALTURA MONTADOS EN LA BASE Y ENTRE ESTA Y EL ALOJAMIENTO PARA EL AJUSTE LONGITUDINAL PARA MODIFICAR LA ALTURA RELATIVA DEL ASIENTO. LA SILLA INCLUYE TAMBIEN UN MEDIO DE AJUSTE DE RECLINACION, QUE CONSTA DE MEDIOS DE SOPORTE DE RESPALDO DE SILLA (162) MONTADOS PIVOTALMENTE CON RESPECTO AL ALOJAMIENTO PARA EL MOVIMIENTO ENTRE LAS POSICIONES VERTICAL Y RECLINADA, MEDIOS PARA CARGAR A RESORTE LOS MEDIOS DE SOPORTE DEL RESPALDO DE LA SILLA EN LA POSICION VERTICAL, MEDIOS DE CONTROL DE TENSION ACOPLABLES MOVILMENTE CON LOS MEDIOS DE CARGA A RESORTE PARA AJUSTAR LA TENSION Y MEDIOS DE ACCIONAMIENTO DE RECLINACION MONTADOS MOVILMENTE CON RESPECTO AL ALOJAMIENTO PARA ACCIONAR EL MOVIMIENTO DE LOS MEDIOS DE CONTROL DE TENSION. LOS MEDIOS DE ACCIONAMIENTO DE RECLINACION CONSTA DE UNA VARILLA ALARGADA MONTADA GIRATORIAMENTE CON RESPECTO AL ALOJAMIENTO. LOS MEDIOS DE ACCIONAMIENTO DE ALTURA CONSTAN DE UN TUBO ALARGADO MONTADO GIRATORIAMENTE CON RESPECTO AL ALOJAMIENTO, EN RELACION TELESCOPICA CON LA VARILLA ACCIONADORA
Patent ES-2064532-T3 (ES)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: A23P20/12
Filed: 1990-06-21
Granted: 1995-02-01
Abstract: An apparatus for coating a foodstuff with a particulate material comprising an endless wire belt having a forward run and a return run trained about infeed and outfeed rollers, baffle means adapted to collect excess particulate material positioned beneath the return run and extending in an arc around the infeed roller to at least partially surround the return run, and a rotary device comprising a shaft fitted with one or more rows of radial wings positioned at the infeed end, whose axis of rotation is parallel to that of the infeed roller and positioned to enable the radial wings to protrude through the meshes of the wire belt in at least part of the region where the return run of the belt is trained about the infeed roller so as to contact and push excess particulate material towards the infeed end of the forward run. <IMAGE>
Patent ES-2066931-T3 (ES)
Title: Procedimiento para la inversion estereoquimica de los (2s,3s)-2-amino-3-fenil-1,3-propanodioles en sus (2r,3r)-enantiomeros.
Inventor: VILLA MARCO
IPC: C07C323/42
Filed: 1990-10-16
Granted: 1995-03-16
Abstract: SE DESCRIBE UN PROCESO DE CUATRO PASOS PARA TRANSFORMAR (2S,3S)-2-AMINO-3FENILO-1,3-PROPANODIOLES EN SU ENANTIOMERO (2R,3R). EL COMPUESTO FINAL SE USA COMO PRODUCTO INTERMEDIO PARA LA SINTESIS DE ANTIBIOTICOS COMO CLORANFENICOL, TIANFENICOL Y FLORFENICOL. LOS PRODUCTOS DE PARTIDA GENERALMENTE SON PRODUCTOS DESCARTADOS EN LA SINTESIS DE DICHOS ANTIBIOTICOS.
Patent ES-2057348-T3 (ES)
Inventor: STOWE DONALD H
IPC: B01D53/50
Filed: 1990-12-19
Granted: 1994-10-16
Abstract: A process for removing sulfur dioxide from a flue gas in a wet scrubber with an aqueous slurry formed from calcium hydroxide and magnesium hydroxide with magnesium hydroxide or magnesium oxide recovered therefrom. A thickened sludge from a thickener containing calcium sulfite solids is separated and an aqueous sulfite solution removed, with a first portion of the solution returned to the thickener while a second portion thereof is oxidized to form a sulfate solution. Lime is added to the sulfate solution to precipitate calcium sulfate and form an aqueous magnesium hydroxide suspension, with the precipitated calcium sulfate separated from the magnesium hydroxide suspension which may be dewatered to form a magnesium hydroxide product or calcined to produce magnesium oxide. <IMAGE>
Patent ES-2046702-T3 (ES)
Title: Aparato para formar salchichas sin envuelta y similares.
IPC: A22C11/00
Filed: 1990-08-21
Granted: 1994-02-01
Abstract: SE PROPORCIONA UN APARATO PARA PROCESAMIENTO DE MATERIALES DE MEZCLA BATIDA, COMO POR EJEMPLO MEZCLA DE ALIMENTOS, INCLUYENDO MEZCLA BATIDA DE SALCHICHAS PARA VIENESAS Y SIMILARES, SIN INCORPORAR EL USO DE NINGUNA ENVOLTURA PARA LA MEZCLA. EL APARATO FORMA UN ESPACIO HUECO (23) QUE TIENE UNA PIEL PROTEINICA (41) COMPUESTA DE MATERIALES BATIDOS DE SUPERFICIE CONGELADA. CADA ESPACIO HUECO ASI FORMADO SE EYECTA SOBRE UN TRANSPORTADOR (24) QUE INCLUYE UN DISPOSITIVO (49) PARA COMPLETAR LA FORMACION DE PIEL CONGELADA SOBRE EL ESPACIO HUECO. LOS ARTICULOS ASI CONFORMADOS SE PUEDEN ENTONCES EMPAQUETAR Y COCER DENTRO DEL PAQUETE AL OBJETO DE PROPORCIONAR UN PRODUCTO ASEPTICO. SI SE DESEA, LOS ARTICULOS SE PUEDEN COCER Y LUEGO EMPAQUETARLOS CON OBJETO DE PROPORCIONAR UN PRODUCTO QUE TENGA UNA ACEPTABLE DURACION DE CONSERVACION.
Patent ES-2043589-T3 (ES)
Title: Subconjunto para la alimentacion de combustible a un motor de explosion de un vehiculo de motor.
Inventor: CIMMINELLI FRANCO
IPC: B60K15/01
Filed: 1990-07-31
Granted: 1994-05-01
Abstract: UN SUBCONJUNTO PARA EL SUMINISTRO DE COMBUSTIBLE A UNA MAQUINA DE VEHICULOS A MOTOR COMPENDE UN ELEMENTO EN FORMA DE ENVOLTURA, QUE PUEDE ABRIRSE, HECHO DE PLASTICO, PARA EL ALOJAMIENTO DE CONDUCTOS Y CABLES ELECTRICOS, PROVISTO CON ELEMENTOS PARA LA FIJACION AL CUERPO DEL VEHICULO, FUERA DEL COMPARTIMIENTO DE PASAJEROS.
Patent ES-2044560-T3 (ES)
Inventor: VAN DER MEULEN ANTHONIUS MARIA
IPC: B29C35/08
Filed: 1990-01-24
Granted: 1994-01-01
Abstract: PCT No. PCT/NL90/00010 Sec. 371 Date Jul. 27, 1991 Sec. 102(e) Date Jul. 26, 1991 PCT Filed Jan. 24, 1990 PCT Pub. No. WO90/08652 PCT Pub. Date Aug. 9, 1990.A device for fixing end rings in the ends of a rotary screen printing stencil wherein a layer of adhesive, which has been applied between the end rings and the ends of said stencil, is hardened by using infra-red radiation producing means such as infra-red radiators. Such radiators each have a reflector which is insulated at their back-sides. During the treatment with infra-red radiation, the assembly of end rings and printing stencil may be rotated around the longitudinal axis of the stencil.
Patent ES-2097148-T3 (ES)
Inventor: CHALKLEY MICHAEL EDWARD
IPC: C01G13/00
Filed: 1990-06-05
Granted: 1997-04-01
Abstract: PCT No. PCT/CA90/00187 Sec. 371 Date Apr. 9, 1991 Sec. 102(e) Date Apr. 9, 1991 PCT Filed Jun. 5, 1990 PCT Pub. No. WO90/15021 PCT Pub. Date Dec. 13, 1990.A process for removing mercury or other metal impurities from elemental sulphur contaminated therewith includes mixing such elemental sulphur in a molten state with an aqueous sulphide solution or an aqueous solution of sufficiently high pH which reacts with elemental sulphur and forms a sulphide solution to cause extraction of mercury or other metal contaminants from the elemental sulphur into the aqueous sulphide solutions, and separating the aqueous sulphide solution containing mercury or other metal contaminants from the molten elemental sulphur to provide an elemental sulphur product substantially free from mercury and other metal contaminants.
Patent ES-2051019-T3 (ES)
Title: Sistemas de control de temperatura para vehiculos.
Inventor: BURLISON JAMES GILBERT
IPC: B60H1/00
Filed: 1990-06-22
Granted: 1994-06-01
Abstract: UN SISTEMA PARA CONTROLAR LA TEMPERATURA DEL INTERIOR DEL VEHICULO, POR EJEMPLO UN VAGON DE FERROCARRIL, COMPRENDE UN CIRCUITO REFRIGERANTE (18) QUE TIENE UN EVAPORADOR (21) A TRAVES DEL CUAL SE HACE PASAR AIRE A UNOS CONDUCTOS (24) DEL INTERIOR DEL VEHICULO, EL CONDENSADOR (25) DEL CIRCUITO REFRIGERANTE SE ENFRIA POR MEDIO DE UNOS TUBOS QUE CONTIENEN UN LIQUIDO (26, 27) QUE SE EXTIENDEN SOBRE TODA LA ALTURA DEL VEHICULO A UN INTERCAMBIADOR DE CALOR LIQUIDO/AIRE (19); SE DISPONE DE UNA UNIDAD DE REFRIGERACION (18) EN EL TECHO DEL VEHICULO Y EL INTERCAMBIADOR DE CALOR SE COLOCA EN EL SUELO DE ESTE, O VICEVERSA. EL CIRCUITO REFRIGERADOR COMPRENDE UN COMPRESOR (20) MOVIDO POR UN MOTOR ELECTRICO DE UNA FASE. PUEDE ESTAR TAMBIEN DOTADO DE ELEMENTOS CALEFACTORES. EN UNA MODIFICACION (FIG. 5 NO MOSTRADA), UN CIRCUITO REFRIGERANTE (118) ESTA DISPUESTO BAJO EL VEHICULO Y SE ENFRIA POR AIRE, SE ACOPLA UN INTERCAMBIADOR DE CALOR REFRIGERANTE/LIQUIDO (151) LIGADO TERMICAMENTE AL CIRCUITO REFRIGERANTE (118), POR MEDIO DE TUBERIAS (155, 156) QUE SE EXTIENDEN POR TODA LA ALTURA DEL VEHICULO, CON EL INTERCAMBIADOR DE CALOR AGUA/AIRE (152) SITUADO EN EL TECHO DE VEHICULO.
Patent ES-2065545-T3 (ES)
Title: Embriogenesis somatica de calabaza.
Inventor: CHEE PAULA P
IPC: A01H4/00
Filed: 1990-08-22
Granted: 1995-02-16
Abstract: SE DESCRIBE UN METODO REFERENTE A LA EMBRIOGENESIS SOMATICA DE VARIOS TEJIDOS DEL CALABACIN (CUCURBITA PEPO L) QUE PUEDEN SER UTILIZADOS PARA LA REGENERACION DE PLANTAS DE CALABACIN NORMALES. ESTE METODO DE REGENERACION SE UTILIZA TAMBIEN PARA LA TRANSFERENCIA E INTEGRACION DE MATERIALES GENETICOS EN EL GENOMA DE PLANTAS DE CALABACIN, QUE PERTENECEN A LA FAMILIA CUCURBITACEA, SEGUIDO POR LA REGENERACION DE DICHAS PLANTAS TRANSFORMADAS. DE ESTA MANERA SE PRODUCEN POR ESTE METODO PLANTAS DE CALABACIN TOTALES.
Patent ES-2048530-T3 (ES)
Title: Tornillo de sujecion.
Inventor: MAGES WALTER
IPC: G01N29/04
Filed: 1991-05-28
Granted: 1994-03-16
Abstract: ESTE TORNILLO (1) ESTA DOTADO AL MENOS CON UN VASTAGO PARCIALMENTE ROSCADO (4) Y UN EXTREMO DE MANEJO PROVISTO DE UNA CABEZA (3), ESPIGA O SIMILAR. EL EXTREMO DE MANEJO DEL TORNILLO (1) POSEE UNA PRIMERA SUPERFICIE FINAL (5) Y EL EXTREMO LIBRE DEL VASTAGO (2) TIENE UNA SEGUNDA SUPERFICIE FINAL (10). AMBAS SUPERFICIES (5, 10) POSEEN CARAS DE MEDIDA (6, 11) PARA UNA MEDICION POR ULTRASONIDO. ESTAS CARAS DE MEDIDA OCUPAN SOLO PARTE DE LAS SUPERFICIES (5, 10) Y ESTAN DESPLAZADAS AXIALMENTE RESPECTO A ESTAS, FORMANDO ELEVACIONES Y/O CAVIDADES.
Patent ES-2056524-T3 (ES)
Inventor: GEIMER GUNTER
IPC: B65D81/24
Filed: 1991-06-21
Granted: 1994-10-01
Abstract: A dispensing device for an aseptic fluid is described, in particular for eyedrops, having a storage container whose delivery channel contains a substance with an oligodynamic action which is soluble in the fluid. The dispensing device in this case is designed as a metering pump operating without air compensation and having an inlet valve which can close off the inlet opening, and the oligodynamic substance soluble in the fluid is arranged in the area of the inlet valve or its admission and/or discharge.
Patent ES-2084763-T3 (ES)
Inventor: CARLIER PATRICK
IPC: A61P25/18
Filed: 1991-10-15
Granted: 1996-05-16
Abstract: The invention relates to neuroleptic/antidepressant 4-[4- or 6-(trifluoromethyl)-2-pyridinyl]-1-piperazinylalkyl substituted lactam derivatives having the general structure of formula I: <CHEM> wherein one of the groups R1 and R2 is CF3, and the other is hydrogen or CF3;  R3 is hydrogen or (1-4 C) alkyl;  n is an integer from 4 to 5; and  m is an integer from 1 to 2; or  pharmaceutically acceptable salts thereof. The invention also includes processes for making the compounds and their salts.
Patent ES-2077806-T3 (ES)
Inventor: CAIN PAUL ALFRED
IPC: C07D521/00
Filed: 1991-08-09
Granted: 1995-12-01
Abstract: Compounds of the formula: <CHEM>  wherein R1 represents:     a group such as alkyl, cycloalkyl, haloalkyl, aryl or ester; R2 represents: a group such as nitro, cyano, halogen, R5, S(O)mR5, ester or alkoxy;   R5 represents alkyl or haloalkyl; R6 represents : a group such as hydrogen, hydroxy, halogen, R5, cycloalkyl, S(O)mR5 or ester; R7 represents hydrogen or R5;     and agriculturally acceptable salts thereof; the herbicidal properties of these compounds and their application to crop protection, are described.
Patent ES-2033561-T3 (ES)
Title: Tabique separador destinado a la carroceria de un vehiculo automovil.
IPC: B62D25/14
Filed: 1991-01-02
Granted: 1993-03-16
Abstract: ESTE TABIQUE COMPRENDE UN PANEL (20) RECTANGULAR DELIMITANDO UNA CUBETA CENTRAL (204) EN LA QUE EL FONDO (205) ESTA CONFORMADO PARA OBTENER AL MENOS DOS VIGAS (21, 22, 23) EN U ABIERTAS TOTALMENTE PARALELAS A LOS LADOS GRANDES DEL PANEL Y DEL CUAL DOS (21, 22) SON CONTINUAS, Y LA OTRA (23) INTERMEDIA ESTA INTERRUMPIDA. APLICACION A LOS VEHICULOS DE ESTRUCTURA MODULAR DONDE ESTE TABIQUE PARTICIPA EN LA RESISTENCIA MECANICA.
Patent ES-2046055-T3 (ES)
Inventor: LINDINGER BERND
IPC: C23F1/18
Filed: 1991-06-22
Granted: 1994-01-16
Abstract: An electrolytically reclaimable etching solution for etching circuit boards and mold parts of copper and copper-based alloys, with a content of copper tetrammine sulfate, ammonia, ammonium sulfate, ammoniachloride, if necessary ammonium nitrate, and also a catalyzer for raising the etching rate. According to the invention, such an etching solution excels through a content of vanadium or a vanadium compound as a catalyzer in a concentration of 1 mg to 99 mg/l of etching solution, calculated as vanadium.
Patent ES-2067969-T3 (ES)
Title: Metodo para conectar al menos un conducto de suministro a un silenciador de una unidad de motor-compresor, y la unidad de motor-compresor asi obtenida.
Inventor: BIANCHI VITTORIO
IPC: F16L41/08
Filed: 1992-03-03
Granted: 1995-04-01
Abstract: UNA UNIDAD MOTOCOMPRESORA, EN PARTICULAR PARA FRIGORIFICOS Y SIMILARES, QUE COMPRENDE UN SILENCIADOR NORMAL (1) AL QUE SE ALIMENTA UN LIQUIDO A TRAVES DE UN CONDUCTO DE ADMISION Y DESDE EL CUAL SE EXTIENDE EL CONDUCTO DE ENVIO (7). PARA FIJAR ESTE ULTIMO AL SILENCIADOR (1), SE INSERTA A TRAVES DE UN MIEMBRO MANGUITO (10). ESTE ULTIMO SE POSICIONA ENTRE LA ABERTURA PROPORCIONADA EN EL CUERPO (2) DEL SILENCIADOR (1), DE FORMA QUE EL MIEMBRO MANGUITO (10) SE ADHIERA A LAS PAREDES OPUESTAS (4, 5) DEL BORDE DE DICHO CUERPO (2) SOBRE EL QUE SE PROPORCIONA LA ABERTURA. LA UNIDAD MOTOCOMPRESORA ASI OBTENIDA, COMPRENDE UN CONDUCTO DE ENVIO (17) INSERTADO A TRAVES DEL MIEMBRO MANGUITO (10) POSICIONADO ENTRE LA ABERTURA (6) DEL CUERPO (2) DEL SILENCIADOR (1) DE FORMA QUE SUS EXTREMOS OPUESTOS (12, 13) SE PROYECTEN DESDE DICHA ABERTURA (6), EL MIEMBRO MANGUITO (10) COMPRENDE EN CADA BOCA OPUESTA (6A, 6B) DE DICHA ABERTURA (6) UN COLLAR (16, 19) QUE COOPERA CON LA PARED (4, 5) DEL CUERPO (2) DEL SILENCIADOR (1).
Patent ES-2078611-T3 (ES)
Title: Dispositivo de proteccion.
Inventor: MATTER WINFRIED
IPC: B60R21/13
Filed: 1992-07-29
Granted: 1995-12-16
Abstract: SE PRESENTA UN DISPOSITIVO DE ARROLLAMIENTO PARA VEHICULOS DE PERSONAS CON AL MENOS UN ASIENTO DELANTERO, CON UNA ESTRUCTURA PRINCIPAL, QUE DISPONE DE DOS COLUMNAS DE PUERTA ALOJADAS EN LA ZONA DEL RESPALDO DEL ASIENTO DELANTERO Y CON APOYOS FIJOS VERTICALES UNIDOS CON LA CARROCERIA DEL VEHICULO Y DE UN PUNTAL TRANSVERSAL UNIDO BAJO EL TECHO DEL PROPIO VEHICULO Y SUJETO EN LA ESTRUCTURA PRINCIPAL DE APOYO VERTICAL EN LA ZONA INFERIOR, PARALELO A LA DIRECCION DEL VEHICULO DESDE ADELANTE SEGUN BARRAS QUE DISCURREN DE FORMA LONGITUDINAL, QUE ACABAN DELANTE DE LA ZONA DEL ASIENTO DELANTERO. PARA ELLO SE HA PREVISTO, QUE LAS BARRAS (8,9) LONGITUDINALES SE ENCUENTREN UNIDAS EN EL TRAMO QUE SE ALOJA DESDE LA ZONA DEL ASIENTO DELANTERO CON UN EXTREMO TRANSVERSAL AL EJE LONGITUDINAL DEL VEHICULO AL PLANO MEDIO DE LAS BARRAS (14,15) DE UNION QUE DISCURREN EN ESTE PLANO MEDIO DEL VEHICULO.
Patent ES-2093160-T3 (ES)
Inventor: KRONE VOLKER DR
IPC: A61K49/00
Filed: 1992-09-02
Granted: 1996-12-16
Abstract: The present invention describes echogenic particles with a smooth surface and/or echogenic particles with 1 to 10 concave surface segments, the preparation thereof by spray drying, and the use thereof as ultrasonic diagnostic aid.
Patent ES-2075993-T3 (ES)
Title: Procedimiento para la determinacion de la presencia o ausencia de infecciones por el virus de epstein-barr.
Inventor: DOBEC MARINKO
IPC: G01N33/53
Filed: 1992-10-12
Granted: 1995-10-16
Abstract: SE DESCRIBE UN PROCESO PARA EL CONOCIMIENTO DE LA PRESENCIA O DE LA AUSENCIA DE ANTICUERPOS CONTRA EL ANTIGENO DE LA ENVOLTURA Y CONTRA EL ANTIGENO DEL NUCLEO DEL VIRUS EPSTEIN-BARR EN UN LIQUIDO BIOLOGICO, POR MEDIO DE MEDICION DE LA FLUORESCENCIA Y VALORACION MICROSCOPICA DE LA FLUORESCENCIA, QUE ESTA CARACTERIZADO PORQUE SE EMPLEA LA TECNICA INMUNOFLUORESCENCIAANTICOMPLEMENTO Y COMO ANTIGENO CELULAS P3HR-1.
Patent ES-2092078-T3 (ES)
Inventor: LUCQ PIERRE
IPC: A23K1/16
Filed: 1992-07-22
Granted: 1996-11-16
Abstract: The invention relates to a process for separating lysine in the form of aqueous solutions, according to which:   a) the pH of the fermentation broth is adjusted to a value of between 9 and 11; b) the inorganic salts present in the fermentation broth are crystallised by concentration and, where appropriate, by cooling this broth; c) these inorganic salts are removed, bacteria are removed from the culture broth when this removal has not been carried out either prior to or after stage (a), and the aqueous solution containing the lysine consisting of the crystallisation mother liquors is recovered.   The aqueous solutions recovered are suitable as animal feed.
Patent ES-2085617-T3 (ES)
Inventor: YOUNG STUART W
IPC: A61K49/18
Filed: 1991-12-06
Granted: 1996-06-01
Abstract: PCT No. PCT/US91/09222 Sec. 371 Date May 27, 1993 Sec. 102(e) Date May 27, 1993 PCT Filed Dec. 6, 1991 PCT Pub. No. WO92/10213 PCT Pub. Date Jun. 25, 1992.The invention relates to a method of using molecular sieve-enclosed paramagnetic ions as image brightening or image contrast agents. In particular, zeolite enclosed trivalent gadolinium is useful in MRI studies of the entire gastrointestinal tract, providing excellent images. Zeolite-enclosed gadolinium complexes may be conveniently administered in oral preparations without side effects of diarrhea. Other transition metal ions, including divalent manganese may be enclosed in any suitable molecular sieve which has ion exchange properties sufficient to exchange the selected metal. The exchanged paramagnetic metal ion may be a free ion within the zeolite framework or ligated with a chelator. Alternatively, a paramagnetic metal ion may be included as part of the molecular sieve framework.
Patent ES-2134206-T3 (ES)
Inventor: LIAV AVRAHAM
IPC: C12Q1/04
Filed: 1991-12-30
Granted: 1999-10-01
Abstract: A rapid and direct assay for detecting of a virus having a characteristic enzyme in clinical samples in which (1) the clinical sample is contacted in solution with a substrate for the enzyme which includes a chromogen that is cleaved from the substrate by the enzyme and a precipitating agent that reacts with the liberated chromogen to form a precipitate (2) filtering the solution to concentrate the precipitate and (3) visually observing the concentrated precipitate for the characteristic color of the chromogen.
Patent ES-2072761-T3 (ES)
Inventor: VAN GRONINGEN JOHN
IPC: A61N1/32
Filed: 1992-04-15
Granted: 1995-07-16
Abstract: PCT No. PCT/NL92/00077 Sec. 371 Date Feb. 18, 1993 Sec. 102(e) Date Feb. 18, 1993 PCT Filed Apr. 15, 1992 PCT Pub. No. WO92/18197 PCT Pub. Date Oct. 29, 1992.There is disclosed a device for effecting iontophoresis treatment on a patient including a signal generator for generating the treatment signal and having an output stage including two electrodes for connecting to a patient wherein the signal generator generates a treatment signal of a pulsed direct current having a frequency of at least 1 kHz at a duty cycle of at least 80%.
Patent ES-2146213-T3 (ES)
Inventor: VOGEL EMANUEL
IPC: A61K41/00
Filed: 1992-06-05
Granted: 2000-08-01
Abstract: A porphycene having the structure  <IMAGE>  wherein each R1 is, independently, (a) -(CH2)n-X, where n=1-4, X is OR2 and R2 is C1-6 alkyl, aralkyl or aryl; CN; OH; OSO2R2; NH2; NHR2; NR22; SH; SR2; S(O)1-2R2; COOH; CO2R2; C(O)NH2; C(O)NHR2; C(O)NR22; halogen; or CHO; (b) -(CH2)mCH=CH2 where m is 0-2; or (c) -(CH2)n-O-G where G is a mono- or oligosaccharide; (d) -(CH2)2n-X, where X is an amino acid, oligopeptide covalently bonded by an ether-, ester- or amine-bond or -Y-(CH2)n-porphycene2 (porphycene2 being a compound of the same structure and Y is a direct bond; -O-; or -CH=CH2); or (e) where one, two or three of the substituents R1 are C1-6 alkyl or aryl and the remaining substituents are as above under (a)-(d), and salts and metal complexes thereof. The porphycene compounds and pharmaceutical compositions containing the compounds are useful in photodynamic therapy treatment of tumors and psoriasis.