baber/WOPTO huggingface dataset:
Patent ES-2027060-T3 (ES)
IPC: C10M143/12
Filed: 1989-05-19
Granted: 1992-05-16
Abstract: A polymeric blend particularly useful as a VI improver, which polymeric blend comprises a selectively hydrogenated asymmetric radial polymer comprising a plurality of polymeric arms containing hydrogenated conjugated diolefin monomer units and at least one block copolymer arm comprising a single polymeric block containing predominantly monoalkenyl aromatic hydrocarbon monomer units and a single polymeric block containing predominantly hydrogenated conjugated diolefin monomer units and a selectively hydrogenated linear diblock copolymer containing a single polymeric block containing principally monoalkenyl aromatic hydrocarbon monomer units and a single polymeric block containing predominantly hydrogenated conjugated diolefin monomer units. Both polymers in the blend will be selectively hydrogenated so as to convert (saturate) at least 95% of the ethylenic unsaturation initially contained therein. When used as a VI improver, the polymeric blend unexpectedly improves the thickening efficiency over and above the thickening efficiency that would be expected from a consideration of the individual contribution made by each of the polymers separately. The monoalkenyl aromatic hydrocarbon polymer blocks in both polymers is preferably styrene and the conjugated diolefin in both polymers is preferably isoprene. Preferably, both polymers are selectively hydrogenated so as to convert (saturate) at least 99% of the ethylenic unsaturation initially contained therein.
Patent ES-2061945-T3 (ES)
Inventor: KARANEWSKY DONALD STEVEN
IPC: C07F9/38
Filed: 1986-12-22
Granted: 1994-12-16
Abstract: Processes are disclosed for preparing phosphonyl hydroxyacyl prolines from a phosphonous acid or phosphonochloridate intermediate. The compounds prepared possess angiotension converting enzyme inhibition activity and are useful as antihypertensive agents. 
<??>This invention is also directed to orally active antihypertensive agents of the formula 
<CHEM>
 wherein R1 is certain alkyl or aralkyl groups.
Patent ES-2044078-T3 (ES)
Title: Un metodo para determinar por ensayo el contenido en magnesio de fundicion de hierro tratada con magnesio.
Inventor: DAWSON JOHN VICTOR
IPC: G01N33/20
Filed: 1989-01-24
Granted: 1994-01-01
Abstract: EN LA FABRICACION DE HIERRO DUCTIL ES IMPORTANTE SABER QUE EL CONTENIDO EN MAGNESIO ESTA POR ENCIMA, O POSIBLEMENTE POR DEBAJO, DE UN VALOR LIMITE. SE SABE QUE LA PRESENCIA DE MAGNESIO IMPIDE LA SOLIDIFICACION DE FUNDICION DE TELURIO DE UNA MUESTRA CON DETENCION DE EUTECTICO CARBIDICO. CONSIGUIENTEMENTE, SE TRATA UNA MUESTRA EN UN RECEPTACULO CON UNA CANTIDAD CONOCIDA DE AZUFRE (O SELENIO), JUSTO PARA NEUTRALIZAR LA CANTIDAD LIMITE DE MAGNESIO, LUEGO SE OBSERVA SI, POR SOLIDIFICACION, LA DETENCION DEL EUTECTICO ES GRAFITICA (INDICANDO QUE HAY MAS MAGNESIO QUE LA CANTIDAD LIMITE), O CARBIDICA, QUE INDICA MENOS MAGNESIO. LA OBSERVACION SE HACE MAS SIMPLEMENTE, Y SE PUEDE HACER SEMIAUTOMATICAMENTE, MIDIENDO EL TIEMPO EN UNA CURVA DE ENFRIAMIENTO ENTRE DOS TEMPERATURAS PREDETERMINADAS.
Patent ES-2048347-T3 (ES)
Title: Acoplamiento de rueda libre conmutable bajo carga.
Inventor: RITTER JOACHIM DIPL-ING FH
IPC: F16D41/07
Filed: 1990-03-08
Granted: 1994-03-16
Abstract: EN ACOPLAMIENTOS DE MARCHA LIBRE (1) CONECTABLES A LA CARGA VARIABLES, SE FORMA UN ARO DE PINZAMIENTO (3) ELASTICO VARIABLE DE DIAMETRO Y SE ACOPLA POR APROVECHAMIENTO DE UN EFECTO DE SUPERFICIE DE CUÑA (15,16) CON UNA PIEZA DE CONEXION (14) DE TAL MODO QUE PROVOCA UN GIRO RELATIVO DE LA PIEZA DE CONEXION HACIA EL ARO DE PINZAMIENTO VARIABLE DE DIAMETRO UNA VARIACION DE DISTANCIA DE LAS VIAS DE PINZAMIENTO. EL ARO DE PINZAMIENTO (3) DE DIAMETRO VARIABLE SE DIVIDA POR AL MENOS UNA RANURA AXIAL Y SE TENSA POR AL MENOS UN RESORTE (13) CONTRA LA VARIACION DE DISTANCIA EFECTUABLE POR LA PIEZA DE CONEXION EN DIRECCION RADIAL. APLICACIONES ESPECIALES PREVEN UN ARO DE PINZAMIENTO VARIABLE DE DIAMETRO COMPUESTO DE AL MENOS DOS SEGMENTOS. LOS SEGMENTOS (12) SE MUEVEN RADIALMENTE MIENTRAS LOS ELEMENTOS DE ACCIONAMIENTO (16) CONECTADOS CON LA PIEZA DE CONEXION (14) TRANSCURREN EN ESTOS SEGMENTOS CONTRA SUPERFICIES DE CUÑA (15) INCLINADAS EN SENTIDO PERIMETRICO. LOS ACLOPAMIENTOS DE MARCHA LIBRE DETAL CLASE SON ADECUADOS POR EJEMPLO PARA LA INTRODUCCION DE DISPOSITIVOS DE ELEVACION PARA VENTANAS EN VEHICULOS O COMO ACLOPAMIENTOS DE MARCHA LIBRE CONECTADOS EN DOS DIRECCIONES EN MECANISMOS AUTOMATICOS.
Patent ES-2062213-T3 (ES)
Title: Una mezcla de a. un policarbonato y/o un poli(ester carbonato) y b. un poli(tereftalato de alquileno) estabilizado con compuestos del acido fosforoso.
Inventor: DE WIT GERRIT
IPC: C08L69/00
Filed: 1990-07-12
Granted: 1994-12-16
Abstract: LA INVENCION SE REFIERE AL USO DE DIESTERES DE ACIDO DE FOSFORO COMO ESTABILIZADOR DE LAS MEZCLAS DE A. POLICARBONATO Y/O CARBONATO DE POLIESTER Y B. TEREFTALATO DE POLIALQUILENO.
Patent ES-2022083-T3 (ES)
Title: Limitador de fuerza para sistemas de retencion de cinturon de seguridad.
Inventor: FOHL ARTUR
IPC: B60R22/28
Filed: 1990-09-14
Granted: 1994-10-01
Abstract: EN UN CILINDRO (10) HAY UNA BARRA (12) QUE SOBRESALE EN UNO DE SUS EXTREMOS DEL CILINDRO Y EN SU OTRO EXTREMO LIMITA UN ESPACIO LIBRE EN EL QUE SE ENCAJAN DIVERSOS ELEMENTOS CILINDRICOS. EL DIAMETRO EXTERIOR DE LA DISPOSICION ANULAR FORMADA POR EL ELEMENTO DE RODILLO ES MAYOR QUE EL DIAMETRO INTERNO DE LA PERFORACION DEL CILINDRO (18). A MAYOR CARGA DE TRACCION ENTRE EL CILINDRO Y LA BARRA (12), LOS ELEMENTOS DE RODILLO (22) PRESIONAN EN EL MATERIAL DE LA PARED DEL CILINDRO. CON ELLO, PREVIA FORMACION DE CANALES LONGITUDINALES SE GARANTIZA UN TRABAJO DE CONFIGURACION, A TRAVES DEL CUAL SE LOGRA UN ALTO APORTE ENERGETICO Y SE HOMOLOGAN LOS TECHOS DE CARGA DEL SISTEMA DEL CINTURON.
Patent ES-2046700-T3 (ES)
IPC: B41K3/00
Filed: 1990-08-16
Granted: 1994-02-01
Abstract: Indicia (16) such as tax stamps are applied to objects (14) such as cigarette packs by driving a heated ram (82) against the back of an indicia supply tape (102) to cause the indicium to transfer from the tape to the object. If the object is contained in outer packaging such as cigarette carton packaging, that outer packaging is opened prior to applying the indicia to the objects. Then the outer packaging is reclosed. The indicia supply tapes are contained in cartridges (100) which are easily removed for reloading and storage in a secure place. The cartridges are mounted on heads (80) in the machine which are movable to facilitate applying indicia with various spacings and in various arrangements.
Patent ES-2032730-T3 (ES)
Inventor: LINGEMANN HORST
IPC: E06B/
Filed: 1991-08-10
Granted: 1997-02-01
Abstract: The hollow profiled metal bar, esp. made of aluminium is for use in double-glazing, and has a lengthwise weld seam (12a). The seam is formed in a retracted portion of the profile, where it is concealed. There can also be a second retracted portion (8b) on the opposite side of the bar, and which is a mirror image of the first one (8). The bar can have two parallel sidewalls (6), and two other walls (7) at right angles to them with the retracted portions form ed in them and running centrally in the lengthwise direction.
Patent ES-2064872-T3 (ES)
Title: Asientos de pasajeros en una aeronave rapidamente convertibles.
Inventor: DAHARSH DONALD R
IPC: B64D11/06
Filed: 1991-02-12
Granted: 1995-02-01
Abstract: HAY DISPUESTOS DOS GRUPOS DE ASIENTOS LADO A LADO, EN UNA FILA, EN LOS LADOS OPUESTOS DE UN PASILLO (16). UN PRIMER GRUPO DE ASIENTOS TIENE UN ASIENTO EN EL LADO DE LA VENTANILLA, OTRO EN MEDIO Y OTRO AL LADO DEL PASILLO (RW, RM, RA) QUE SE PUEDEN MOVER ENTRE UN PRIMER ESPACIADO ENTRE ASIENTOS ESTRECHO Y UN SEGUNDO ESPACIADO ENTRE ASIENTOS MAS ANCHO (FIGS. 7 Y 8). EL SEGUNDO GRUPO DE ASIENTOS ES CONVERTIBLE ENTRE TRES ASIENTOS (LA, LM, LW) CON EL PRIMER ESPACIADO Y DOS ASIENTOS CON EL ESPACIADO MAYOR (FIGS. 7 Y 8). CADA GRUPO DE ASIENTOS TIENE UN MARCO DE SOPORTE TUBO EN TUBO PARA LOS ASIENTOS QUE PERMITE CONSEGUIR LA CONVERSION Y EL TAMAÑO DEL ASIENTO MEDIANTE UN SENCILLO MOVIMIENTO DESLIZANTE DE LOS MARCOS DE LOS ASIENTOS DEL PASILLO Y DE ENMEDIO HACIA Y DESDE EL MARCO DEL ASIENTO DE LA VENTANILLA QUE SE ENCUENTRA FIJO EN SU LUGAR.
Patent ES-2054449-T3 (ES)
Inventor: ARNAUD DIDIER
IPC: C07C43/04
Filed: 1991-02-12
Granted: 1994-08-01
Abstract: To replace chlorofluorocarbons as refrigerating fluids, the invention proposes to employ a mixture of dimethyl ether and 1,1,1,2-tetrafluoroethane. 
<??>These compounds form an azeotrope which, at its normal boiling point (approximately -22.4 DEG C at 1.013 bar), contains approximately 62.3% by weight of 1,1,1,2-tetrafluoroethane. 
<??>The mixture according to the invention can also be employed as an aerosol propellant or as a blowing agent for plastic foams.
Patent ES-2057879-T3 (ES)
Title: Maquina para el etiquetado de recipientes.
Inventor: KRONSEDER HERMANN
IPC: B65C9/04
Filed: 1991-03-08
Granted: 1994-10-16
Abstract: UN APARATO DE EQUIPAMIENTO PARA EL TRATAMIENTO DE RECEPTACULOS DE FORMA Y/O EQUIPAMIENTO DISTINTOS CON UNA MESA GIRATORIA ACCIONABLE, DOTADA AL MENOS DE UNA ESTACION DE EQUIPAMIENTO DISPUESTA EN SU PERIMETRO, CON ELEMENTOS DE PINTURA Y DE PRESION A CONTINUACION, EN EL QUE LA MESA GIRATORIA (2) PRESENTA PLATOS ROTATIVOS (6) CON EL CORRESPONDIENTE ELEMENTO DE CONTROL (7), QUE INDISTINTAMENTE PUEDE ACTUAR CON UNA DE LAS VARIAS LEVAS DE CONTROL (8, 9, 10) A PRUEBA DE TORSION, DISPUESTAS AXIALMENTE DESPLAZADAS EN DIRECCION AL EJE DE LA MESA GIRATORIA (11), EN EL QUE PARA EFECTUAR UN CAMBIO POR LA FORMA DE UN RECEPTACULO Y/O EQUIPAMIENTO A OTRA, EL CORRESPONDIENTE ELEMENTO DE CONTROL (7) ASIGNADO AL PLATO ROTATIVO (6) Y/O LAS LEVAS DE CONTROL, PUEDEN SER AJUSTADOS RELATIVAMENTE ENTRE SI.
Patent ES-2103812-T3 (ES)
Inventor: REZNICHENKO YAKOV
IPC: A61B3/12
Filed: 1991-05-09
Granted: 1997-10-01
Abstract: An optical steering assembly includes first and second steering elements, such as orthogonally-oriented glavanometer mirrors, scanners or acousto-optical cells, for redirecting light in both forward and return optical paths without crosstalk or mixing. Input light traveling in the first direction is directed from the first side of the first element to the first side of the second element, undergoing two orthogonal steering deflections to a redirected output path. Return light along the same or a closely adjacent path is directed at the second side of one element, where an optical relay system tranlates it to the second side of the other element. The return light thus strikes the opposite sides of the same elements as the input light, and undergoes corresponding steering corrections while maintaining complete beam separation. The assembly is especially useful in instruments where low light levels, scan distortion, or crosstalk would otherwise limit performance. A two dimensional fundus tracker employs one such assembly as an objective steering system for all illumination, and two further assemblies for positioning tracking beams directed into the objective steering system.
Patent ES-2061279-T3 (ES)
Inventor: SZADKOWSKI STANISLAV
IPC: B22D11/10
Filed: 1991-12-11
Granted: 1994-12-01
Abstract: The reference plate of a device (1) for supplying and replacing a pouring nozzle (2) for a continuous casting container preferably consists of a flange (11), an inner spout (12) and sliding plate portions (17, 18). The underside of the flange (11) is supported by two guide strips (15, 16) which are strictly rectilinear and parallel, as are the sliding plate portions (17, 18) acting as extensions of the fixed refractory reference plate.
Patent ES-2095350-T3 (ES)
Inventor: SCHOUBYE PETER
IPC: B01D53/50
Filed: 1992-05-22
Granted: 1997-02-16
Abstract: Process for the separation of sulphur oxides from offgases, comprising the steps of passing at a temperature from 250 DEG C to 400 DEG C the sulphur oxides containing offgas through a fixed bed of a sulphur oxide adsorbent, having catalytic activity in the oxidation of sulphur oxides to sulphur trioxide and comprising supported on a porous carrier a mixture of vanadium pentoxide and pyrosulphates of one or more alkalimetals; adsorbing and converting on the adsorbent sulphur oxides to sulphur trioxide; regenerating the sulphur trioxide loaded adsorbent with air at a temperature from 500 DEG C to 650 DEG C; recirculating a part of the regeneration air to the fixed bed of the adsorbent; and finally removing desorbed sulphur trioxide in the regeneration air by hydration of the desorbed sulphur trioxide to sulphuric acid and condensing the sulphuric acid in a sulphuric acid condenser. <IMAGE>
Patent ES-2084215-T3 (ES)
Inventor: ROBIC PATRICE
IPC: C05F17/02
Filed: 1992-05-28
Granted: 1996-05-01
Abstract: In a rectangular composting bed installation (1, 2) the material is spread in transversely extending heaps. A device (11-13) for spreading the material is arranged on a bridge (10) which extends transversely across the composting bed (2). A device (20, 21) to receive the material so that it can be shovelled into continuously new heaps is arranged on a second bridge (19) which extends transversely across the composting bed (2), the device (20, 21) being displaceable along the bridge (19). Both bridges can travel in the longitudinal direction of the composting bed (2), the first bridge (10) travelling beyond the second bridge (19). The former device (11-13) is supplied by a conveyor belt (4) which extends along the composting bed (2) and onto which the device (20, 21) for receiving the material delivers the said material via a conveyor belt (20) which extends along the second bridge (19). To spread the subsequent heaps after the first one, the former device (11-13) is arranged behind the device (20, 21) for receiving the material in the conveying direction of the first conveyor belt (4). This composting bed installation can operate in a variable, and therefore more efficient, fashion. <IMAGE>
Patent ES-2082276-T3 (ES)
Title: Conjunto de tubos para microrrecogida de sangre.
Inventor: BURNS JAMES A
IPC: A61B5/15
Filed: 1992-05-30
Granted: 1996-03-16
Abstract: SE PRESENTA EL MONTAJE DE UN RECIPIENTE (10) PARA LA RECOGIDA DE SANGRE DE LOS VASOS CAPILARES A PARTIR DE UNA HERIDA ABIERTA CON UNA LANCETA. EL RECIPIENTE (12) INCLUYE UN BORDE SOLIDARIO (24) PARA FACILITAR LA RECOGIDA DESDE LA HERIDA CON TODO EL LARGO DEL RECIPIENTE DESDE EL BORDE (24) HASTA EL EXTREMO CERRADO CURVO (18), TENDIENDO AMBOS EL MISMO DIAMETRO SUSTANCIALMENTE PARA UNA RECOGIDA RAPIDA ANTES DE LA COAGULACION. EL RECIPIENTE INCLUYE UN BORDE ANULAR SOLIDARIO (22) QUE CIRCUNDA EL FONDO REDONDEADO (18) DEL RECIPIENTE (12) PARA PROPORCIONAR UNA SUPERFICIE ESTABLE Y ASI MANTENER EL RECIPIENTE (12) HACIA ARRIBA SOBRE UNA SUPERFICIE PLANA. UNA TAPA (14) PARA EL MONTAJE (10) INCLUYE UN ESPACIO ANULAR (34) PARA RECIBIR EL BORDE SUPERIOR DEL RECIPIENTE SEGUN UN ENGANCHE DE CIERRE HERMETICO. ESTE MISMO ESPACIO ANULAR (34) RECIBE EL BORDE DEL RECIPIENTE ANULAR (22) PARA UNIR LAS DOS PIEZAS ENTRE SI CUANDO EL RECIPIENTE SE ENCUENTRA ABIERTO. LA TAPA (14), A SU VEZ, INCLUYE UNA SUPERFICIE ANULAR (37) PARA SUJETAR EL MONTAJE ABIERTO EN UNA POSICION VERTICAL ESTABLE SOBRE UNA SUPERFICIE PLANA. UN TIPO DE TAPA (54) INCLUYE UN REBORDE EXPANDIDO (61) PARA ENCERRAR UN SALIENTE ANULAR (55) QUE SE EXTIENDE DESDE EL RECIPIENTE DE MANERA ADYACENTE AL BORDE SUPERIOR DEL MISMO, ESTANDO COLOCADO ESTE ULTIMO PARA AUMENTAR LAS SUPERFICIES COOPERANTES ENTRE LA TAPA Y EL BORDE SUPERIOR DEL RECIPIENTE CUANDO LA TAPA SE ENCUENTRA CERRADA.
Patent ES-2092620-T3 (ES)
Title: Elemento de fijacion para la sujecion de alfombrillas.
Inventor: WILFRIED WEBER DIPL-ING FH
IPC: B60N3/04
Filed: 1992-12-11
Granted: 1996-12-01
Abstract: 2.1 PARA LA SUJECION DE ALFOMBRILLAS EN VEHICULOS, SE INSERTA UN ELEMENTO DE FIJACION, QUE ES ATORNILLABLE A TRAVES DE LA ALFOMBRILLA, EN EL SUELO DEL VEHICULO. 2.2 PARA CONSEGUIR UNA SUJECION ROBUSTA Y DESMONTABLE A MENUDO DE LAS ALFOMBRILLAS, EL ELEMENTO DE FIJACION CONSTA DE UNA PARTE SUPERIOR Y DE UNA PARTE INFERIOR, QUE ESTAN PROVISTAS RESPECTIVAMENTE DE UNA BRIDA EN FORMA DE DISCO. LAS DOS SUPERFICIES DE ACOPLAMIENTO, ORIENTADAS ENTRE SI, DE LAS BRIDAS ESTAN PROVISTAS DE VARIOS ELEMENTOS DE ACOPLAMIENTO IGUALES, QUE ACTUAN CONJUNTAMENTE CON LOS ENGANCHES OPUESTOS.
Patent ES-2075592-T3 (ES)
Inventor: WOJCIK HENDRICUS TADEUSZ
IPC: A47B88/493
Filed: 1992-04-29
Granted: 1995-10-01
Abstract: A suspension frame type drawer (1) with an anti-rack system, provided with telescopic guides (10) consisting of a drawer section (11) connected to the drawer (1), a central section (12) and a cabinet section (13) to be housed in a cabinet surrounding the drawer (1) and provided with a rack (14). Mounted to the drawer (1) is a shaft (7) carrying on both sides gear wheels (8) engaging the racks (14). The racks (14) are equipped with a tiltable extension piece (16) having teeth (19). When the drawer (1) is completely pulled out of the cabinet, the gear wheels (8) continue to engage the extended racks (14), so that the anti-racking effect is retained in that position. When pushing in the drawer (1), the extension piece (16) is tilted about its pivot (20). <IMAGE>
Patent ES-2084278-T3 (ES)
Inventor: MARCO LESLIE S
IPC: B65D71/50
Filed: 1992-04-16
Granted: 1996-05-01
Abstract: A tear-open container carrier (10) has integral webs defining container encircling apertures (16) for accepting and firmly holding containers therein. The integral webs have bridge means (32) extending from the container encircling apertures to tear strips (34) which are capable of accepting a force. Each of the bridge means (32) has force and tear directing and propagating means (36). When a force is applied to a tear strip, the integral webs rupture under the influence of the force and tear directing and propagating means (36), thereby opening the container encircling apertures (16), and allowing the quick and easy removal of the containers from the carrier. <IMAGE>
Patent ES-2090507-T3 (ES)
Inventor: DABORA REBECCA L
IPC: A61P3/06
Filed: 1992-04-30
Granted: 1996-10-16
Abstract: A process is disclosed, for the formation of simvastatin, which comprises the sequential acylation of a diol lactone to form a bis acylated intermediate followed by selective deacylation and lactone ring closure to form simvastatin.
Patent ES-2080454-T3 (ES)
Title: Procedimiento de separacion de etil tertiobutileter y de etanol.
Inventor: PUCCI ANNICK
IPC: C07C43/04
Filed: 1992-01-27
Granted: 1996-02-01
Abstract: SE DESCRIBE UN PROCESO DE SEPARACION DE ETIL TERTIOBUTIL ETER A PARTIR DE MEZCLAS QUE FORMA CON EL ETANOL. ESTE PROCESO COMPRENDE DOS ETAPAS DE DESTILACION, EFECTUANDOSE LA PRIMERA A UNA PRESION P SUB 1 SUPERIOR O IGUAL A 1 BAR, LA SEGUNDA A UNA PRESION P SUB 2 INFERIOR A P SUB 1 DE UN VALOR INCREMENTO DE P DE 0,5 A 12 BARES, SIENDO P SUB 2 ENTONCES DE 0,5 A 10 BARES. EL DESTILADO DE LA SEGUNDA COLUMNA SE REENVIA EN PARTE COMO REFLUJO EN CABEZA DE LA SEGUNDA COLUMNA Y SE RECICLA EN PARTE HACIA LA CABEZA DE LA PRIMERA COLUMNA. EL ETBE PURIFICADO SE RECOGE EN EL FONDO DE LA PRIMERA COLUMNA Y EL ETANOL PURIFICADO, EN EL FONDO DE LA SEGUNDA COLUMNA. ESTE PROCESO DE SEPARACION PUEDE ESTAR INTEGRADO EN UNA UNIDAD DE PRODUCCION DE ETBE QUE COMPRENDE LA ETERIFICACION POR ETANOL DE UNA FRACCION C SUB 4 DE CRAQUEO POR VAPOR O DE CRAQUEO CATALITICO. EL ETANOL SEPARADO SE RECICLA ENTONCES HACIA LA ZONA DE ETERIFICACION.
Patent ES-2040189-T3 (ES)
Title: Pareja de discos ceramicos para grifo mezclador, y grifo mezclador que la contiene.
Inventor: GOUGOUYAN YVES
IPC: F16K11/078
Filed: 1992-07-01
Granted: 1995-06-01
Abstract: UN PAR DE DISCOS DE CERAMICAS PARA GRIFO MITIGADOR, COMPRENDE UN DISCO FIJO (1) Y UN DISCO MOVIL DE DIMENSION MAS PEQUEÑA QUE EL DISCO FIJO Y DESTINADO A DESLIZARSE SOBRE ESTE DISCO FIJO EN EL INTERIOR DE UN DESPLAZAMIENTO DADO; ESTE DISCO FIJO COMPRENDE SOBRE UNA CARA UNA SUPERFICIE PORTANTE (4) DESTINADA A ESTAR ENFRENTADA AL DISCO MOVIL Y SER ATRAVESADA POR DOS ORIFICIOS DE ALIMENTACION (6,7) Y POR UN ORIFICIO DE EVACUACION (8). LA SUPERFICIE PORTANTE DEL DISCO FIJO COMPRENDE UN RIBETE PRINCIPAL (20) CERRADO QUE SE EXTIENDE ALREDEDOR DE LOS TRES ORIFICIOS Y AL MENOS UNA DEPRESION (23) DISPUESTA EN DICHA CARA SOBRE SOLAMENTE UNA PARTE DEL ESPESOR DE ESTE DISCO FIJO, APOYANDOSE LA SUPERFICIE DE APOYO DEL DISCO MOVIL, EN CUALQUIER POSICION RELATIVA RESPECTO DEL DISCO FIJO, SOBRE ESTE RIBETE (20) ALREDEDOR DE ESTA DEPRESION, COMPRENDIENDO ESTA SUPERFICIE PORTANTE (4) ADEMAS UN RIBETE INTERNO (21, 22) QUE AISLA,EN POSICION CERRADA DEL DISCO MOVIL EL ORIFICIO DE EVACUACION (8) RESPECTO DE LOSORIFICIOS DE ALIMENTACION (6,7).
Patent ES-2131525-T3 (ES)
Inventor: BERLINER DAVID L
IPC: A61K47/48
Filed: 1991-11-05
Granted: 1999-08-01
Abstract: The invention is directed to the treatment of degenerative diseases of tissues which have lost melanin and which share a common embryological basis as tissues of the nervous system by the administration of an active substance which causes an increased concentration of melanin in the tissue. Such active substances include melanin, melanin variants, melanin analogs, melanin derivatives, tyrosinase, tyrosinase gene, melanin-concentrating hormone and combinations thereof. Examples of such diseases include Parkinson's disease, Alzheimer's disease, retinitis pigmentosa, schizophrenia and dementia. The invention is also useful in assisting in the repair of neurons in a mammal having neuron damage by administering an effective amount of an active substance which causes an increased concentration of melanin in the neuron to aid in nerve repair. The invention is further useful in protecting a mammal from a toxin-induced disease or from the adverse effects of a toxin by administering an effective amount of the active substance described above.
Patent ES-2125894-T3 (ES)
Inventor: FUJITA YUKO
IPC: D21C3/00
Filed: 1992-04-10
Granted: 1999-03-16
Abstract: The invention provides a process for hydrolysis of water-insoluble ester in the presence of a lipase derived from a strain of Humicola, Candida antarctica, Pseudomonas, Chromobacterium or Aspergillus at pH 3-7, characterized by the presence of an aluminium salt, and particularly to such a process for hydrolysis of resin in pulp. It also provides a method of increasing the rate of hydrolysis of water-insoluble ester in the presence of such a lipase, by incorporation of an aluminium salt. Addition of aluminium salt significantly increases the hydrolysis rate of esters in the presence of the above lipases. A strong increase of fat hydrolysis (from c. 50 % to c. 87 % hydrolysis) was found with as little as 10  mu M Al<+++>.
Patent ES-2092683-T3 (ES)
Title: Dispositivo para limpiar superficies de juego de hierba sintetica.
Inventor: ALLAWAY ALLAN WILLIAM
IPC: A47L9/08
Filed: 1992-05-18
Granted: 1996-12-01
Abstract: UN DISPOSITIVO PARA RENOVAR LAS SUPERFICIES DE JUEGO DE HIERBA SINTETICA QUE OPCIONALMENTE COMPRENDEN UNA CAPA DE MATERIAL PARTICULAR. EL DISPOSITIVO COMPRENDE UNA CAMARA PLENA (10) QUE DIRIGE UN CHORRO DE MOVIMIENTO RAPIDO DE AIRE CONTRA EL MATERIAL PARTICULAR DE MANERA A DESALOJARLO Y DIRIGIR EL MATERIAL PARTICULAR DENTRO DE UN DISTRIBUIDOR (11) QUE ENVUELVE PARCIALMENTE LA CAMARA PLENA. EL DISTRIBUIDOR ESTA DISEÑADO PARA SEPARAR LAS PARTICULAS FINAS Y DIRIGIRLAS A UNA AREA DE RECOGIDA, Y PARA DISPONER DE NUEVO LAS PARTICULAS TOSCAS SOBRE LA SUPERFICIE. SE DESCRIBE TAMBIEN EL APARATO DE FILTRADO Y LA RECOGIDA.