baber/WOPTO huggingface dataset:
Patent ES-2040711-T3 (ES)
IPC: B41M5/124
Filed: 1987-03-30
Granted: 1993-11-01
Abstract: Benzimidazolo-quinazolines of the general formula    <IMAGE>  (I)  in which Y denotes a radical of the formula    <IMAGE> (IIa)   <IMAGE> (IIb)  or   <IMAGE> (IIc)  Y1 denotes hydrogen or alkyl, X and X1, independently of one another, denote hydrogen, alkyl, cycloalkyl, aryl or aralkyl, or X and X1, together with the nitrogen atom connecting them, denote a 5- or 6-membered ring, X2 denotes hydrogen, halogen, alkyl, alkoxy or alkoxycarbonyl, X3 denotes hydrogen, alkyl or aryl, X4 denotes hydrogen, cyano, halogen, alkyl or alkoxy, Z denotes hydrogen, alkyl, cycloalkyl or aralkyl, D denotes an optionally hydrogenated 5- or 6-membered ring, and m and n, independently of one another, denote 0 or 1, in which a double bond is in the positions labelled with 1 and 2 when m=0 and a single bond is in these positions when m=1, and in which the rings A, B and D are the radicals X, X1, X2, X3, X4 and Z may carry non-ionic substituents which are conventional in dyestuffs chemistry, are used as color formers in pressure- and heat-sensitive recording materials.
Patent ES-2031867-T3 (ES)
Title: Grabadora de audio o video programable.
IPC: H04N7/088
Filed: 1987-10-08
Granted: 1993-01-01
Abstract: EN UN AUDIO PROGRAMABLE O VIDEOGRABADOR ESTA PREVISTO CON ARREGLO AL INVENTO UNA CONNOTACION AUTOMATICA QUE CONTROLO UNA SEÑAL CARACTERISTICA DE UN REGISTRO DE CONTROL DE TIEMPO. SE IMPIDE AMPLIAMENTE DEXCONEXIONES NO DESEABLES Y ALTERACIONES TARDIAS DE LAS SEÑALES CARACTERISTICAS.
Patent ES-2027689-T3 (ES)
Title: Un ligamento protesico.
IPC: A61F2/08
Filed: 1987-03-13
Granted: 1992-06-16
Abstract: LIGAMENTO PROTESICO NO AUMENTADO (10) PARA SUSTITUIR PERMENENTEMENTE UN LIGAMENTO NORMAL, ENGARZANDO UN PRIMER Y SEGUNDO MIEMBROS DEL CUERPO TALES COMO EL FEMUR Y LA TIBIA, QUE INCLUYE UN MIEMBRO DE SOPORTE DE CARGA (80) FORMADO A PARTIR DE UNA PLURALIDAD DE FIBRAS POLIOLEFIN BIOCOMPATIBLES (22) POSICIONADAS EN ANGULOS ENTRE 0 Y 55 RELATIVOS AL EJE LONGITUDINAL DEL MIEMBRO DE SOPORTE DE CARGA. CADA FIBRA ES MENOR DE 100 MICRAS O IGUAL A 50000 PSI. EL MIEMBRO DE SOPORTE DE CARGA PUEDE USARSE SOLO O FORMANDO PARTE DE UNA TRENZA HUECA CON UN NUCLEO (30) DISPUESTO DENTRO DE LA PORCION HUECA DE LA TRENZA PARA PROPORCIONAR LA FORMA DEL MIEBRO DEL SOPORTE DE CARGA. UNA FUNDA (40) PUEDE SER EL ADECUADO CONTACTO O MOLDURA EXTERIOR DEL MIEMBRO DE CARGA PARA PREVENIR LA ABRASION DE LAS FIBRAS.
Patent ES-2031889-T3 (ES)
IPC: C07D471/04
Filed: 1987-04-16
Granted: 1993-01-01
Abstract: Pyrido[1,2-a]pyrimidine derivatives of the general formula [I] and their physiologically acceptable salts are provided: <CHEM> where R is a hydrogen atom, a halogen atom or a methyl group, and n is 0, 1 or 2. The pyrido[1,2-a]pyrimidine derivatives and their salts exhibit an excellent antagonistic effect on the slow-reacting substance of anaphylaxis and, therefore, are useable for the treatment of allergic diseases.
Patent ES-2059455-T3 (ES)
Inventor: CHRISTMANN ALBRECHT DR
IPC: C07D473/02
Filed: 1988-08-16
Granted: 1994-11-16
Abstract: Sodium purines, in particular disodium 2-amino-1,9-dihydropurine-6- one and sodium 1,3-dihydro-7H-purine-2,6-dione, are prepared in a one-pot process on an industrial scale and in high purity and high yields by adding formic acid to a suspension comprising the corresponding 4-aminopyrimidine derivative and sodium nitrite in formamide, followed by reduction, then heating the 4-amino-5-formylaminopyrimidine derivative obtained to 140 DEG  to 180 DEG C and, after the ring closure reaction is complete, converting the product by addition of sodium hydroxide solution into the corresponding sodium salt or disodium salt, which is separated off in the form of crystals.
Patent ES-2055727-T3 (ES)
Inventor: THEEUWES FELIX
IPC: A61K9/107
Filed: 1988-10-20
Granted: 1994-09-01
Abstract: A delivery system is disclosed for delivering a beneficial agent to an environment of use. The delivery system comprises a plurality of tiny dosage forms comprising a beneficial agent. The delivery system also comprises means for maintaining (a) the physical and chemical integrity of the dosage forms and for (b) inhibiting delivery of the beneficial agent during non-performance of the delivery system.
Patent ES-2037199-T3 (ES)
Title: Dispositivo retorcedor para impartir una falsa torsion a una cinta de fibras textiles.
IPC: B65H59/00
Filed: 1988-05-17
Granted: 1993-06-16
Abstract: DISPOSITIVO DE TRENZADO PARA UN CARRO DE BOBINA ENROLLADO, PREDISPUESTO CON RELACION A REALIZAR UN FALSO TRENZADO AL TORZAL (6) FUERA DEL ARMAZON (2) DE GIRO ( O DE UNA MAQUINA DERIVADA) PARA ENROLLAR BOBINAS CRUZADAS, CONSTITUIDO POR UN ELEMENTO DE TRENZADO CONSISTIENDO DE UNA ESPIRAL (10) FIJADA RIGIDAMENTE A UNA UNIDAD MOVIL DE TRENZADO ACTIVO DE TIPO (16) DE EMBUDO GIRATORIO, CAUSANDO EN ESTA AFINIDAD DE COOPERACION DICHO TORZAL PARA SER COMPACTADO Y ENROLLADO FIRMEMENTE EN LA BOBINA DE RECOGIDA Y PARA ESTAR SIEMPRE SUJETO A UN MISMO VALOR DE TENSION AMBOS, EN LOS PUNTOS INTERMEDIOS DE ENROLLADO, Y EN LOS PUNTOS DE ENROLLADO POSICIONADOS EN LOS EXTREMOS DE DICHAS BOBINAS BAJO PROCESO DE FORMACION.
Patent ES-2092467-T3 (ES)
Inventor: OSINGA KLAAS ANNE
IPC: C12N9/26
Filed: 1988-09-01
Granted: 1996-12-01
Abstract: New yeast strains providing for an enhanced rate of the fermentation of sugars, and a process to obtain such yeasts and the use of these yeasts. Yeasts capable of improved fermentation of sugars, a process to obtain these yeasts and the use of these yeasts are provided. The yeasts show higher rates of metabolism resulting in for example higher carbon dioxide and ethanol production in media containing sugars, such as maltose, as main carbon and energy source. The fermentation rate of sugars is improved by the introduction into a yeast of one or more DNA constructs comprising at least one gene encoding a protein promoting the uptake and/or initial metabolic conversion of a transported sugar substrate.
Patent ES-2056903-T3 (ES)
Title: Composicion polimera.
Inventor: HOLDEN GEOFFREY
IPC: C08L53/00
Filed: 1988-09-02
Granted: 1994-10-16
Abstract: COMPOSICION POLIMERICA QUE CONSTA DE : UN POLIMERO OLEFINICO; UN COPOLIMERO BLOQUE HIDROGENADO QUE COMPRENDE, AL MENOS, DOS BLOQUES POLIMERICOS QUE CONTIENEN, PREDOMINANTEMENTE, UNIDADES MONOMERAS DE DIOLEFINAS CONJUGADAS; Y UN POLIETILENO LINEAL DE BAJA DENSIDAD (PELBD). LA PROPORCION EN PESO DE COPOLIMERO BLOQUE A PELBD EN LA COMPOSICION POLIMERICA DEBERA ESTAR DENTRO DE LA GAMA DE 5:1 A 3:1. LAS ESTRUCTURAS MOLDEADAS DE LA COMPOSICION POLIMERICA EXHIBIRAN GENERALMENTE BUENA TRANSPARENCIA Y BUENA RESISTENCIA AL IMPACTO.
Patent ES-2051833-T3 (ES)
Title: Mezcla de combustible y oxidante para chapado a la llama con pistola de detonacion.
Inventor: JACKSON JOHN ERIC
IPC: C23C4/12
Filed: 1988-03-09
Granted: 1994-07-01
Abstract: MEZCLA COMBUSTIBLE - OXIDANTE PARA APLICACIONES CON PISTOLA DETONADORA QUE COMPRENDE UN COMPUESTO OXIDANTE QUE CONTIENE OXIGENO Y UNA MEZCLA COMBUSTIBLE DE DOS GASES COMBUSTIBLES SELECCIONADOS DE HIDROCARBUROS SATURADOS E INSATURADOS Y SU EMPLEO. TAMBIEN SE REIVINDICAN LOS ARTICULOS RECUBIERTOS EN UN PROCESO QUE UTILIZA DICHA MEZCLA COMBUSTIBLE - OXIDANTE.
Patent ES-2043860-T3 (ES)
Title: Composiciones de revestimiento acuosas.
Inventor: CHOU CHUEN-SHYOUNG
IPC: C08F220/34
Filed: 1988-12-20
Granted: 1994-01-01
Abstract: COMPOSICIONES ACUOSAS DE REVESTIMENTOS QUE INCLUYEN UN SISTEMA CAPTADOR DE ACCIONES DE ESPECIES. EL SISTEMA DE CAPTACION INCLUYE UNA DISPERSION ACUOSA DE UNA PARTICULAS POLIMERICAS DE UNA BASE FUNCIONAL DEBIL, INSOLUBLES EN AGUA. LAS PARTICULAS SE POLIMERIZAN DE MONOMEROS QUE INCLUYEN MONOMEROS DE UNA BASE FUNCIONAL DEBIL TAL COMO 2(DIETILAMINO) ETIL METACRIULATO O 2(T - BUTILAMINO) ETIL METACRILARO. SE PUEDE UTILIZAR UN PROCESO EN DOS ETAPAS PARA PREPARAR LAS PARTICULAS Y SE PUEDE INCLUIR 2(DIMETILAMINO) - ETIL METACRILATO SOLO EN LA ETAPA INICIAL/ [...]. LAS COMPOSICIONES FORMAN REVESTIMENTOS QUE TIENE BUENA RESISTENCIA AL AGUA, SE PUEDEN USAR COMO PINTURAS, REVESTIMENTOS DE PAPEL, ADHESIVOS, RILIGANTES, Y PARA PULIDORES DE SUELO Y PINTURAS DE IMPRENTA.
Patent ES-2043861-T3 (ES)
Inventor: AGOURIDAS CONSTANTIN
IPC: A61K31/415
Filed: 1988-02-11
Granted: 1994-01-01
Abstract: Novel benzimidazol-2-ones of the formula    <IMAGE>  I  wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms, alkenyl and alkynyl of 3 to 5 carbon atoms with the multiple bond not between the carbons  alpha - and  beta - to the nitrogen and aralkyl of 7 to 12 carbon atoms optionally substituted with at least one member of the group consisting of halogen and alkyl and alkoxy of 1 to 5 carbon atoms and R1 is selected from the group consisting of hydrogen, -OH, alkoxy of 1 to 5 carbon atoms, phenoxy and phenylalkoxy of 7 to 9 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having dopaminergic, antiulcerous, and antihypertensive and vasodilatatory activity.
Patent ES-2009747-T3 (ES)
IPC: C07D333/74
Filed: 1988-04-29
Granted: 1993-05-16
Abstract: A polycyclic heterocyclic compound has the formula    <IMAGE>  (I) wherein n is 1 or 2, R1 l represents (i) lower alkyl, (ii) -CH2OH or (iii)   <IMAGE>  R2 represents (a) hydrogen, (b)   <IMAGE>   or (c)-OR3, R3 represents hydrogen, C1-C20 alkyl mono or polyhydroxyalkyl, aryl or aralkyl optionally substituted, the residue of a sugar or   <IMAGE>   wherein p is 1, 2, or 3, and r' and r'' represent hydrogen, lower alkyl, mono or polyhydroxyalkyl, aryl optionally substituted, amino acid residue, aminated sugar residue, or together form a heterocycle, X represents oxygen, sulfur, SO, SO2 or -NR4, Y represents CR4 or a nitrogen atom and R4 represents hydrogen or lower alkyl. This polycyclic heterocyclic compound can be used in human and veterinary medicine and especially in the topical or systemic treatment of determatologic diseases.
Patent ES-2042870-T3 (ES)
Title: Dispositivo de ventilacion de locales para aireacion y evacuacion simultaneas.
Inventor: KUCHARCZYK ECKHARD
IPC: F24F12/00
Filed: 1989-05-11
Granted: 1993-12-16
Abstract: SE PROPONE UN DISPOSITIVO DE AIREACION 51 PARA AIREAR Y DESAIREAR LOCALES, ASI COMO PARA RECUPERAR CALOR DESDE LA CORRIENTE DE LOS MEDIOS DE AIREACION, OBTENIENDO UN GRAN VOLUMEN DE RECUPERACION DE CALOR. PARA ELLO, EL TRAYECTO DE LA CORRIENTE DE MEDIOS DE AIREACION 67A DEBE SER MAS LARGO QUE PARA EL TRAYECTO DE AIREACION 67B, PRESENTANDO EL TRAYECTO DE AIREACION 67A UNA BIFURCACION 69, 62 A LA SALIDA DEL TRANSMISOR DE CALOR. ADEMAS LOS TRAYECTOS DE CORRIENTE DE FLOS MEDIOS DE AIREACION 67B SE EXTIENDEN DESDE LAS ENTRADAS 61 O 97 HASTA EL TRANSMISOR DE CALOR.
Patent ES-2041916-T3 (ES)
Title: Carrier recubiertos de oxido, un procedimiento para la obtencion de estos carrier y su empleo.
IPC: G03G9/113
Filed: 1989-08-31
Granted: 1993-12-01
Abstract: LOS NUEVOS CARRIER CONSISTEN EN NUCLEOS DE ACERO QUE TIENEN UNA CAPA QUE CONTIENE OXIDO DE HIERRO DE LA FORMULA (FEO)X . FE2 O3 CON X = 0,1 - 1. LOS CARRIER SON ESTABLES Y EFECTIVOS DURANTE LARGOS TIEMPOS DE CICLOS (6 . 10 6 IMPRESIONES). SE CONSIGUE LOS CARRIER POR TRATAMIENTO DE LOS NUCLEOS DE ACERO (BOLAS DE ACERO) CON PEQUEÑAS CANTIDADES DEFINIDAS DE ACIDO SULFURICO DE CONCENTRACION DEFINIDA, OXIDACION PARCIAL DE LOS NUCLEOS TRATADOS Y SECADO CON TEMPERATURA DE 60 - 150 C CON (MENOR O IGUAL) 100 MBAR.
Patent ES-2067530-T3 (ES)
Title: Uso de oligomeros de compuestos aromaticos sustituidos con grupos alquenilo como co-agentes.
Inventor: BEIJLEVELD WILHELMUS MARIA
IPC: C07C1/20
Filed: 1989-12-01
Granted: 1995-04-01
Abstract: EL PRESENTE INVENTO RELATA A UN PROCESO PARA MODIFICAR O CRUZAR ENLACES DE POLIMEROS POR EL USO DE NUEVOS COAGENTES EN LA REACCION DE POLIMEROS CON PEROXIDOS ORGANICOS. LOS NUEVOS COAGENTES COMPRENDEN OLIGOMEROS DE COMPONENTES AROMATICOS SUSTITUIDOS DE DIALQUENIL, PREFERIBLEMENTE OLIGODIISOPROPENILBENCENO.
Patent ES-2044075-T3 (ES)
Title: Un aparato cortador para materiales laminares.
Inventor: KIMURA HIDETOSHI C O TECHNICAL
IPC: B26D3/00
Filed: 1989-01-18
Granted: 1994-01-01
Abstract: APARATO DE CORTE (1) PARA MATERIALES LAMINARES QUE CONSTA DE UN MECANISMO MOVIL QUE TIENE UN ELEMENTO DE SOPORTE MOVIL (15) QUE SE DESPLAZA POR ENCIMA DEL MATERIAL LAMINAR (2), UNA CUCHILLA (48) QUE CUELGA DEL ELEMENTO DE SOPORTE MOVIL DEL MECANISMO MOVIL Y QUE SE DESPLAZA EN DIRECCION PERPENDICULAR A LA DIRECCION DE DESPLAZAMIENTO DEL ELEMENTO DE SOPORTE MOVIL, UN PRIMER DISPOSITIVO DE DETECCION (30) PARA DETECTAR LAS POSICIONES DEL DISPOSITIVO DE CORTE EN LAS DIRECCIONES DE DESPLAZAMIENTO DEL ELEMENTO DE SOPORTE MOVIL, UN SEGUNDO DISPOSITIVO DE DETECCION (50) PARA DETECTAR LAS POSICIONES DEL DISPOSITIVO DE CORTE EN LAS DIRECCIONES PERPENDICULARES A LAS DIRECCIONES DE DESPLAZAMIENTO DEL ELEMENTO DE SOPORTE MOVIL, Y UNA UNIDAD ARITMETICA (61) PARA OPERAR ARITMETICAMENTE LAS POSICIONES DEL DISPOSITIVO DE CORTE SOBRE COORDINADAS CON LA AYUDA DE SEÑALES PROCEDENTES DEL PRIMER Y SEGUNDO DISPOSITIVOS DE DETECCION.
Patent ES-2057132-T3 (ES)
Inventor: TAN JOSEF KIE SIOE
IPC: A61B5/024
Filed: 1989-08-04
Granted: 1994-10-16
Abstract: A finger sensor for a pulse oximetry system comprising a body of flexible, resilient polymeric material formed as a pocket. On the inside walls of the pocket towards the closed end are situated a LED light source (18) and an opposing photodetector (22). The space within the pocket is divided into a central region (54) and lateral regions (30, 32). As a finger is inserted into the pocket with the fingertip between the LED and the photodetector, the central and lateral regions of the pocket expand, causing the walls of the pocket containing the LED and the photodetector to securely contact and retain the finger within the pocket. Due to the resilience of the material the pocket walls may expand and contract to engage fingers of varying sizes.
Patent ES-2037458-T3 (ES)
IPC: A23L3/02
Filed: 1989-03-17
Granted: 1993-06-16
Abstract: Food cooking installation has ovens, hot and cold liquid supplies above the ovens, liquid distribution and collection lines connected to the supplies, a valved descending pipe and a valved rising pipe connecting each oven respectively to the distribution and collection lines, a flow control valve in each descending pipe, and an overflow outlet connecting each oven to its rising pipe via a pump.
Patent ES-2043112-T3 (ES)
Title: Dispositivo para la fijacion de carriles.
Inventor: RIEGER JOHANN
IPC: E01B9/60
Filed: 1989-05-03
Granted: 1993-12-16
Abstract: PRESENTAMOS UN DISPOSITIVO PARA LA FIJACION DE CARRILES DE MORDAZA, PATAS DE LIEBRE O CARRILES DE TRASLACION (1), EN EL LADO RECUBIERTO POR LOS BORDES. EN ESTE LADO, UNA ENTREJUNTA (5) ESTA PRESIONADA BAJO LA INTERCONEXION DE UN RESORTE PLANO (9), O BIEN DE UN PAQUETE DE RESORTES, CONTRA EL BRAZO DE LOS FERROCARRILES. LA ENTREJUNTA (5) ES CONVEXA POR EL LADO EXTERIOR DE LOS MUELLES PLANOS; DE ESTE MODO, SE DEFINE UN PUNTO DE PRESION (D), PARA QUE SEA POSIBLE LA APLICACION DEL RESORTE PLANO (9).
Patent ES-2055180-T3 (ES)
IPC: A47K3/34
Filed: 1990-02-08
Granted: 1994-08-16
Abstract: A guiding device for a door element (14, 16), in particular a shower partition, contains in the region of the lower edge of the door element a guide element (10, 12), whose rotary body (34) is in engagement with a guide groove (8) of a guide rail (2). This guiding arrangement is to be further developed with little constructional outlay to the effect that the guide element (10, 12) is removable from the guide rail when required. It is proposed to mount the rotary body (34) at least partially in a recess (35) of a holding body (32) so as to be rotatable about an axis (36) of rotation which is essentially orthogonal to the plane of the door element (14, 16) and to provide it with an actuating element which is preferably constructed as a handle (40). Said rotary body (34) has a pin (38) which is in engagement with the guide rail (2) or is rotated out of said guide rail, in accordance with the rotational position. 
<IMAGE>
Patent ES-2042170-T3 (ES)
Title: Espejo retrovisor externo para automovil con un casquete insertable.
IPC: B60R1/06
Filed: 1990-10-05
Granted: 1993-12-01
Abstract: LA INVENCION DESCRIBE UN ESPEJO EXTERIOR QUE CONSTA DE: UNA BASE (2) FIJABLE EN LA CARROCERIA DEL VEHICULO; UNA CARCASA (4) ABATIBLE Y GIRABLE CON RESPECTO A LA BASE (2) QUE RODEA AL CRISTAL (5) DEL ESPEJO FIJABLE A UNA PLACA DE SUJECCION Y A UNA CONTERA (7), ENCAJABLE EN LA PARTE DELANTERA DEL ESPEJO, SOBRESALIENDO DEL BORDE DE LA CARCASA. PARA MEJORAR LA LIBERTAD DE VIBRACION DEL CRISTAL (5), SE SECCIONA LA CARCASA DEL OBJETO EN SU PARTE DELANTERA Y LA CONTERA SE APRIETA PUDIENDOSE SOLTAR DE LA PLACA DE SUJECCION Y RECUBRIENDO SU PARTE DELANTERA.
Patent ES-2052149-T3 (ES)
Inventor: SCHRODER JORIS DR
IPC: B66B1/00
Filed: 1990-12-21
Granted: 1994-07-01
Abstract: In this method, destination calls (R(+)(-)) are immediately definitively allocated to the individual elevators (N) on the basis of higher- and lower-priority function requests to the call service and these allocations are immediately indicated at the input storeys (E1...E16). For this purpose, a weighted sum is formed from partial service costs (K1...Kn) which correspond to higher-priority function requests, this sum is modified by means of variable bonus/penalty factors (BF1...; MF1...) in the sense of lower-priority function requests with respect to service costs (KNR) and a destination call (R(+)(-)) is allocated to the elevator (N) with the lowest service costs (KNR). A destination call allocation algorithm (ZZA) according to steps 1 to 6 (SR1...SR6) with subordinate algorithms for the bonus/penalty tracking (NFA) and the cost calculation (KBA) is used for implementing this method. The tracking algorithm (NFA) is used for continuously correcting the bonus/penalty factors (BF1...; MF1...) group-by-group or elevator-by-elevator in accordance with the traffic load or cabin load. In the cost calculation algorithm (KBA), the operating costs (KNR) are calculated in accordance with a special cost formula, the corrected bonus/penalty factors (BF1...; MF1...) acting multiplicatively on a six-part partial cost sum. This allocation method improves, above all, the user-friendliness and the quantitative aspects of "waiting times" and "times to destination". It utilises capacity reserves during low traffic for additional function requests to the call service. 
<IMAGE>
Patent ES-2063893-T3 (ES)
Inventor: SCHNEPP-PESCH WOLFRAM
IPC: A61B10/02
Filed: 1990-12-22
Granted: 1995-01-16
Abstract: The hollow needle (32) can be pushed forward by spring force, whilst the stiletto (12), prior to the forward movement of the needle, can be pushed backwards by spring force. The retention bodies (11,31) for the needle and stiletto can be clamped together against the spring forces acting on them. A tension part (71) has extensions (79,81), relatively spaced apart, for engaging the retention bodies. These bodies have lateral holes with through grooves for admission of a rod (72) of the tension part (71). A lever (53) has a nose formation for holding the stiletto (12) in an active clamped position.
Patent ES-2045787-T3 (ES)
Title: Composicion de combustible para motor iro-inhibida.
Inventor: SUNG RODNEY LU-DAI
IPC: C10L1/16
Filed: 1990-02-05
Granted: 1994-01-16
Abstract: LA COMPOSICION DEL COMBUSTIBLE QUE IMPIDE LA FORMACION Y DE PERMANENCIA DE DEPOSITOS EN LA VALVULA DE ADMISION Y DE ORI EN EL MOTOR, COMPRENDE UNA MEZCLA DE HIDROCARBUROS QUE HIERVEN A UNA TEMPERATURA CORRESPONDIENTE AL RANGO ENTRE LOS 90 Y LOS 450 F Y (1) EL PRODUCTO DE REACCION DE UN ANHIDRIDO DE ACIDO DIBASICO SUSTITUIDO CON HIDROCARBIL Y UN POLIOXIALQUILENO DIAMINA; (II) UN COMPONENETE POLIMERICO, QUE PUEDE SER UN POLIMERO O COPOLIMERO DE POLIOLEFINA, O EL CORRESPONDIENTE POLIMERO O COPOLIMERO HIDROGENADO O AMINATADO DE UN HIDROCARBURO C2-C10, O MEZCLAS DE ELLOS; (III) UN POLIALQUILENO GLICOL CON UN PESO MOLECULAR ENTRE 500-200; Y (IV) UNA COMPOSICION DE UN ACEITE LUBRICANTE.
Patent ES-2046728-T3 (ES)
IPC: E05B15/02
Filed: 1990-05-29
Granted: 1994-02-01
Abstract: The device comprises a lock (1) having a lock bolt (10) and a securing member (11) for said bolt (10), the door (P) being equipped with a counterplate (16) arranged substantially level with said bolt (10) and said securing member (11), said lock (1) being equipped, furthermore, with a wall (2a) juxtaposed with said bolt (10) and said securing member (11) on the side of these which is furthest away from the counterplate (16), the device having a blocking member (25) which is fixed to the counterplate (16) and the body (25a) of which passes through said lock (1) from said counterplate (16) to the aforesaid wall (2a), said blocking member (25) comprising, beyond the aforesaid wall (2a), a part (25b) projecting relative to said body (25a) and directly opposite a part of the aforesaid wall (2a) level with the securing member (11) or with the lock bolt (10) and/or with their paths. <IMAGE>
Patent ES-2064712-T3 (ES)
Inventor: SCHMIDT HEINRICH DR
IPC: C25B9/23
Filed: 1990-10-25
Granted: 1995-02-01
Abstract: For the stepwise electrodialysis of aqueous solutions containing alkali metal sulphate, these solutions being passed through a plurality of electrodialysis cells which operate in series and have an acid chamber and base chamber and include a cation exchanger membrane, the aqueous solutions containing alkali metal sulphate are passed exclusively through acid chambers of the electrodialysis cells which, in their interior, exclusively include cation exchanger membranes and are bounded by bipolar ion exchanger membranes. The invention allows improved electrodialytic processing of solutions containing alkali metal sulphate, such as are obtained in the production of regenerated cellulose by the xanthate process. <IMAGE>
Patent ES-2083446-T3 (ES)
Title: Un procedimiento para el secado de gases, especialmente aire comprimido, una membrana para realizar dicho procedimiento y un proceso para la fabricacion de dicha membrana.
Inventor: GAUGER JURGEN
IPC: B01D53/26
Filed: 1989-12-20
Granted: 1996-04-16
Abstract: METODO PARA LA DESECACION DE GASES PARTICULARMENTE AIRE A PRESION MEDIANTE UNA MEMBRANA COMPUESTA DE UNA DELGADA LAMINA RECUBIERTA DE UN DETERMINADO FACTOR SEPARADOR (AGUA VAPOR-GAS) DISPUESTO SOBRE LA MEMBRANA MEDIANTE EL CUAL EL GAS O AIRE CONTENIENDO VAPOR DE AGUA ES DIRIGIDO HACIA UN LADO DE LA MEMBRANA EL LADO DE ALIMENTACION Y DEBIDO AL FACTOR SEPARADOR EL VAPOR DE AGUA PENETRA O SE INFILTRA HACIA EL LADO OPUESTO DE DICHA MEMBRANA EL LADO FILTRACION. UNA FRACCION DE GAS O CORRIENTE DE AIRE ES DIRIGIDO ATRAVESANDO LA MEMBRANA POR EL LADO DE ALIMENTACION HASTA EL DE FILTRADO A FIN DE DIRIGIR EL VAPOR DE AGUA DESDE LA DELGADA MEMBRANA RECUBIERTA DEL FACTOR SEPARADOR A TRAVES DEL SOPORTE MEMBRANOSO CREANDO POR LO TANTO Y MANTENIENDO UNA DIFERENCIA PARCIAL DE PRESION DEL VAPOR DE AGUA ENTRE AMBOS EXTREMOS DE LA MEMBRANA CONSTITUYENDO LA FUERZA DE EMPUJE PARA QUE EL VAPOR DE AGUA SE INTRODUZCA POR LA MEMBRANA. EL REVESTIMIENTO DE LA CUAL CONTIENE UNA AMPLIA SUPERFICIE DE ABSORCION. SE DISPONE DE UN PROCESO PARA LA MANUFACTURACION DE LA MEMBRANA DONDE DICHO ABSORVENTE SE MEZCLA AL MENOS CON UNA PARTE DEL LIQUIDO QUE SE FORMA DURANTE EL PROCESO DE DESECACION.