baber/WOPTO huggingface dataset:
Patent ES-2084141-T3 (ES)
Title: Pulsador para caja de reloj.
Inventor: BERNHEIM ERWIN
IPC: G04B37/10
Filed: 1991-11-06
Granted: 1996-05-01
Abstract: EL BOTON PULSADOR TIENE UN EJE DESPLAZABLE EN UN ORIFICIO DE LA CARCASA (7) Y UNA CABEZA EN FORMA DE UN CAZOLETA (3) QUE EN LA POSICION OPRIMIDA HACE CONTACTO SOBRE EL FONDO DE UN AVELLANADO (6) EXTERIOR DE LA PARED DE LA CAJA (1) QUE RODEA LA CABEZA. LA SECCION EXTERIOR DEL EJE (2) POR DEBAJO DE LA CARCASA (3) ESTA RODEADA POR UN CASQUILLO (4) DE MATERIAL FLEXIBLE ELASTICO, QUE ESTA SUJETO ENTRE LA CARA INTERIOR DE LA CABEZA (3) Y EL FONDO (6) DEL AVELLANADO Y EN LA POSICION OPRIMIDA DEL BOTON PULSADOR SE COMPRIME Y CONFORMA DE MANERA QUE RELLENA AL MENOS GRAN PARTE DE LA CAMARA ANULAR ALREDEDOR DEL EJE (2). DESPUES DE SOLTAR EL BOTON PULSADOR, ESTE SE DESPLAZA A SU POSICION DE REPOSO BAJO LA ACCION DE LA FUERZA DE RETROCESO DEL MATERIAL DE CASQUILLO DESTENSADO, EN EL QUE HACE CONTACTO UN TOPE (5) PREVISTO EN EL EXTREMO INTERIOR DEL EJE CON LA PARED INTERIOR DE LA CARCASA.
Patent ES-2103303-T3 (ES)
Title: Arandela de seguridad.
Inventor: GUAGLIO ANTONIO
IPC: F16B43/00
Filed: 1991-07-31
Granted: 1997-09-16
Abstract: UNA ARANDELA DE CIERRE QUE COMPRENDE UN CUERPO PARECIDO A UNA PLACA, DE MATERIAL PLASTICO, PROVISTO DE UNA ABERTURA CENTRAL EN LA QUE SE INSERTA UN ELEMENTO ROSCADO, Y DE UN BORDE PERIFERICO, QUE ENCAJA EN LA PARTE EXTERNA DE UN AGUJERO, DONDE DEBERA INSERTARSE EL ELEMENTO ROSCADO.
Patent ES-2061258-T3 (ES)
Inventor: HUFNAGL WALTER
IPC: A47J31/30
Filed: 1991-07-16
Granted: 1994-12-01
Abstract: PCT No. PCT/DE91/00594 Sec. 371 Date Feb. 22, 1993 Sec. 102(e) Date Feb. 22, 1993 PCT Filed Jul. 16, 1991 PCT Pub. No. WO92/03081 PCT Pub. Date Mar. 5, 1992.An espresso coffee machine including an electrically heatable water heater, a filter basket holder, and a filter basket holding device which can be sealingly closed by introducing therein the filter basket holder. The filter basket holder is subdividable by a filter into a brewing chamber that can be filled with coffee grounds and into a pouring device arranged at its bottom. The coffee machine further includes a first duct and a second duct having a steam outlet. The first duct opens into the filter basket holding device so as to connect the brewing chamber to the water heater and it includes a throughflow controlling valve arranged therein which is always closed when the filter basket holder is not inserted. After the filter basket holder is inserted into the machine, the filter basket holder causes the valve to move from its closed into an open position. There is also a first actuating member provided between the filter basket holder and the valve which is actuated by the filter basket holder to control the valve. Steam can be taken from the espresso coffee machine through the second duct in order to steam and froth beverages, the steam being produced in the water heater as well. In addition to the first actuating member, a second actuating member is provided which also serves to control the valve. The valve opens only if both the first and the second actuating member have adopted their open positions.
Patent ES-2077866-T3 (ES)
Inventor: BERGMANN KONRAD
IPC: E03C1/23
Filed: 1991-09-11
Granted: 1995-12-01
Abstract: The manufacture of a drain fitting for sinks, washbasins, bathtubs or such sanitary equipment with a drain insert (12) secured in a drain hole (11) in which a plunger (16) consisting of a guide and a plunger head as the plug for the drain hole (11) can be moved longitudinally via a plunger rod (18), whereby the upper edge region of the drain insert (12) forms a sealing collar (19) for the plunger head (15) in its closed position and the upper edge region (14) of the drain insert (12) forming a seat is inserted deeply into the wall of the drain hole (11) of the sanitary equipment, is to be simplified. To this end, a fixed disc (25) with a smaller diameter can be inserted into the drain hole (11) and the drain insert of a standard drain fitting with a larger diameter than the plunger head (15) is inserted in the wall of the drain hole (11) at such a distance from the disc (15) that the plunger head (15) is movable between its closed and open positions beneath the fixed disc (25).
Patent ES-2077916-T3 (ES)
Inventor: CATALETTO ALESSANDRO
IPC: D05C11/16
Filed: 1992-05-22
Granted: 1995-12-01
Abstract: A yarn-working machine, especially an embroidery machine, is equipped with a yarn-joining device (11) which has a swirl chamber (12) having a compressed-air nozzle (13), in which two yarns (23, 24) of different colour which are used in succession are joined to one another as a result of the swirling of their filaments by means of compressed air. They are subsequently drawn out by the needle (7). 
<IMAGE>
Patent ES-2086601-T3 (ES)
Title: Soporte para la fijacion de piezas de trabajo a mecanizar y procedimiento para la fabricacion y la separacion del soporte.
Inventor: MEIER REINHOLD
IPC: B23Q3/08
Filed: 1992-09-16
Granted: 1996-07-01
Abstract: LA INVENCION CONCIERNE A UN MARCO CINEMATICO, FUNDIDO CON SUPERFICIES DE SUJECION PARALELAS (5) PARA LA FIJACION DE PIEZAS METALICAS A MECANIZAR (3) CON CONTORNOS IRREGULARES Y UN PROCEDIMIENTO PARA LA PRODUCCION Y SEPARACION DEL MARCO. PARA ELLO, EL MARCO ES DE MATERIAL SINTETICO QUE CONSTA DE VARIOS NERVIOS SEPARADOS (6) QUE ESTAN UNIDOS MEDIANTE PUENTECILLOS (7,8). EL MARCO TIENE LA VENTAJA DE QUE PUEDE ENGARZAR RAPIDAMENTE Y CON COSTE FAVORABLE LAS PIEZAS (3) CON CONTORNOS IRREGULARES Y SE PUEDEN MECANIZAR O REPARAR.
Patent ES-2069956-T3 (ES)
Title: Copolimeros de injerto con una ligazon mejorada de fases entre la base del injerto y la fase injertada de polimero.
Inventor: KOHLHAMMER KLAUS DR
IPC: C08F293/00
Filed: 1992-10-29
Granted: 1995-05-16
Abstract: LA INVENCION SE REFIERE A COPOLIMERIZADOS DE HIBRIDACION CON LIGADURAS DE FASES MEJORADAS ENTRE UNA SITUACION BASE HIBRIDA Y UNA FASE DE POLIMERO HIBRIDIZADA, FABRICABLE A PARTIR DE A) UNA FASE POLIMERO DE HIBRIDACION QUE CONTIENE UNO O MULTIPLOS MONOMEROS DEL GRUPO (MET) CON 1 HASTA 10 ATOMOS DE CARBONO, ESTER VINIL DE ACIDOS CARBOXILICOS ALIFATICOS SATURADOS CON 2 HASTA 10 ATOMOS DE CARBONO, OLEFINA, HALOGENIDA VINIL Y ESTIROL ASI COMO DERIVADO ESTIROL, Y B) A PARTIR DE FASE DE COPOLIMERIZACION QUE CONTIENE GRUPOS PEROXI CONTENIENDO DE 0,01 HASTA 20% EN PESO DE UN COMPUESTO PEROXIDO NO SATURADO OLEFINICO DE LA FORMULA GENERAL I O II DONDE R1 ES UN ENLACE QUIMICO O UNA CADENA ALQUIL LINEAL O RAMIFICADA CON 1 HASTA 10 ATOMOS DE C O UN GRUPO CICLOALQUIL CON 3 HASTA 10 ATOMOS DE C, R2 Y R3 SON UN GRUPO ALQUIL CON 1 HASTA 4 ATOMOS DE C, R4 ES UN GRUPO ALQUIL O UN GRUPO FENIL SUSTITUIDO ALQUIL CON 1 HASTA 12 ATOMOS DE C O UN GRUPO CICLOALQUIL CON 3 HASTA 12 ATOMOS DE C Y R5 UN GRUPO CICLOALQUILCON 3 HASTA 12 ATOMOS DE C, Y 80 HASTA 99,9% EN PESO DE UNO O MULTIPLES HOMONOMEROS DEL GRUPO DEL ACIDO ESTER (METH) ACRIL DE ALCOHOLES CON 1 HASTA 10 ATOMOS DE C, ESTER VINIL DE ACIDOS CARBOXILICOS ALIFATICOS SATURADOS CON 2 HASTA 10 ATOMOS DE C, OLEFINA, VINIL, AROMATICOS, HALOGENIDO VINIL Y/O ETER VINIL.
Patent ES-2082331-T3 (ES)
Title: Recubrimiento de sellado en caliente a base de una dispersion.
Inventor: BOLTE GERD DR
IPC: C08L63/00
Filed: 1992-11-06
Granted: 1996-03-16
Abstract: Sistema reactivo de dos componentes, capaz de formar películas, para la unión y/o el recubrimiento superficial de substratos, especialmente para el recubrimiento por sellado en caliente, a base de dispersiones acuosas de al menos una resina endurecible con epóxidos (I) y de epoxi-compuestos como endurecedor (II), caracterizado porque como resina endurecible (Ia) están contenidos polímeros de poliuretano con grupos funcionales reactivos frente a los epóxidos, además grupos amino y como resina endurecible adicional (Ib) dispersiones acuosas de homo o copolímeros de acrilato y/o metacrilato con grupos carboxilo y/o metilol, así como a modo de tercera resina bien de un 2 a un 15% en peso, referido al contenido en materia sólida, de una poliaziridina o del 2 al 30 % en peso, referido al contenido en materia sólida de una resina fenol-resol.
Patent ES-2101814-T3 (ES)
Title: Actuador de contrapeso.
Inventor: VAPHIADIS JOHN L
IPC: B30B15/00
Filed: 1992-12-17
Granted: 1997-07-16
Abstract: SE PRESENTA UN ACCIONADOR DE CONTRAPESO PAR REDUCIR LA ENERGIA REQUERIDA EN OPERACIONES DE LEVANTAMIENTO DE PESAS. EL ACCIONADOR DE CONTRAPESO INCLUYE UN PISTON (10) Y UN FUELLE FLEXIBLE (32) QUE SE ENCUENTRA ACOPLADO AL PISTON. EN LA PARTE SUPERIOR DEL FUELLE HAY ACOPLADA UNA PROLONGACION DEL FUELLE (40) CON UN CIERRE ESTANCO AL GAS. LA PROLONGACION DEL FUELLE (40) PERMITE QUE EL ACCIONADOR DE CONTRAPESO ALCANCE UN RECORRIDO MAXIMO AL TIEMPO QUE PERMITE QUE EL ACCIONADOR DE CONTRAPESO SE APLASTE A UN TAMAÑO REDUCIDO.
Patent ES-2082409-T3 (ES)
Title: Limpiaparabrisas de barrido no circular que comprende medios de regulacion de su posicion de reposo.
Inventor: JOURNEE MAURICE
IPC: B60S1/34
Filed: 1992-10-05
Granted: 1996-03-16
Abstract: LA INVENCION SE REFIERE A UN LIMPIAPARABRISAS (15) DEL TIPO QUE COMPRENDE UNA CABEZA DE ARRASTRE (24) DE UN BRAZO DE LIMPIAPARABRISAS (26) QUE ES ARRASTRADO POR DOS BIELAS (16, 18) CUYOS EXTREMOS (20, 22) ESTAN ARTICULADOS SOBRE LA CABEZA DE ARRASTRE (24) ALREDEDOR DE DOS EJES SENSIBLEMENTE PARALELOS (28, 30) ESTAN DISPUESTOS EN UN ALOJAMIENTO (32) DE LA CABEZA DE ARRASTRE (24) QUE ESTA DELIMITADO LATERALMENTE POR UNA PARED (34) QUE COMPRENDE AL MENOS UN TOPE (42) DE AJUSTE QUE ESTA EN VOLADIZO TRANSVERSALMENTE FUERA DEL PLANO DE LA PARED (34, 36) PARA COOPERAR CON UNA PORCION DE SUPERFICIE RESPECTO (40) DE UNA DE LAS BIELAS (16) PARA DEFINIR UNA POSICION DE REPOSO DE LA CABEZA DE ARRASTRE (24).
Patent ES-2074849-T3 (ES)
Title: Dispositivo de seguridad de funcionamiento para ingenio explosivo y/o propulsivo sometido a una variacion de temperatura.
Inventor: BEGLARIAN MICHEL
IPC: F42B39/14
Filed: 1992-10-29
Granted: 1995-09-16
Abstract: LA INVENCION SE REFIERE A UN DISPOSITIVO DE SEGURIDAD DE FUNCIONAMIENTO PARA ARTEFACTO EXPLOSIVO Y/O PROPULSIVO (1) SOMETIDO A UNA VARIACION DE TEMPERATURA, ARTEFACTO TIPO QUE COMPRENDE MATERIALES PIROTECNICOS (2) Y AL MENOS UN MEDIO DE ARRASTRE EN DESPLAZAMIENTO DE UN ELEMENTO DE VISUALIZACION (39 DEL ESTADO DEL ARTEFACTO. EL MEDIO DE ARRASTRE COMPRENDE UN DETECTOR TERMICO (4) DE ALEACION CON MEMORIA DE FORMA COLOCADO EN CONTACTO O CERCA DE LOS MATERIALES PIROTECNICOS, QUE COOPERA CON EL ELEMENTO DE VISUALIZACION CUANDO SE SOBREPASA UN UMBRAL DE TEMPERATURA PREDETERMINADO. ESTE DISPOSITIVO PERMITE UN CONTROL VISUAL PERIODICO O CIRCUNSTANCIAL DEL ESTADO DE ARTEFACTOS EXPLOSIVOS Y/O PROPULSIVOS PARTICULARMENTE DE LOS MISILES ASI COMO UNA MEJORA DE LA SEGURIDAD Y DE LA FIABILIDAD DE FUNCIONAMIENTO DE ESTOS.
Patent ES-2040684-T3 (ES)
Title: Metodo para la regeneracion de un adsorbente de tanino.
Inventor: SHIRATO WATARU
IPC: B01D15/00
Filed: 1992-08-19
Granted: 1999-04-01
Abstract: UN METODO PARA ADSORBER Y SEPARAR UN ELEMENTO METALICO PESADO UTILIZANDO UN ADSORBENTE DE TANINO QUE COMPRENDE: (A) AJUSTE DEL PH A UNA SOLUCION QUE CONTIENE UNA PLURALIDAD DE ELEMENTOS METALICOS PESADOS A UN PH PREDETERMINADO; (B) CONTACTO DEL ADSORBENTE CON LA SOLUCION EN LA QUE ESTA AJUSTADO EL PH DEL MISMO; (C) AJUSTE DEL PH DE LA SOLUCION PUESTA EN CONTACTO CON EL ADSORBENTE A UN PH DIFERENTE DEL PH PREDETERMINADO; Y (D) CONTACTO DE LA SOLUCION EN LA QUE ESTA AJUSTADO EL PH DE LA MISMA EN EL PASO (D) CON EL ADSORBENTE PREPARADO EN EL PASO (A). DE ACUERDO CON EL METODO DE LA INVENCION, TODOS LOS ELEMENTOS METALICOS PESADOS PUEDEN SER SEPARADOS Y ADSORBIDOS EFICAZMENTE UTILIZANDO UN ADSORBENTE DE TANINO A PARTIR DE UNA SOLUCION QUE CONTIENE UN NUMERO DE ELEMENTOS METALICOS PESADOS. TAMBIEN SE DESCRIBE UN METODO DE REGENERACION DE UN ADSORBENTE TANINO.
Patent ES-2078031-T3 (ES)
Inventor: TILMAN PAUL LOUIS JOSEPH
IPC: B66F19/00
Filed: 1992-02-11
Granted: 1995-12-01
Abstract: PCT No. PCT/BE92/00003 Sec. 371 Date Dec. 14, 1992 Sec. 102(e) Date Dec. 14, 1992 PCT Filed Feb. 11, 1992 PCT Pub. No. WO92/14674 PCT Pub. Date Sep. 3, 1992.Device comprising a wedge-shaped lower part; both sloped faces of the wedge are covered by a channel, the lower face of which is in contact with the corresponding sloped face of the wedge that it covers; the wedge is driven between the two channels toward the items to be separated or the work-piece to be lifted; the channels are linked to the driving system of the wedge by connecting rods comprising articulation pivots; elastic means maintain the channels in contact with the sloped faces of the wedge.
Patent ES-2079854-T3 (ES)
Inventor: MALRIC BERNARD
IPC: C04B41/67
Filed: 1992-02-06
Granted: 1996-01-16
Abstract: A concrete surface having at least a residual amount of sodium fluorophosphate. A method to reduce scaling due to freezing and thawing is also disclosed. The method comprises contacting the surface of a concrete with a system containing at least sodium fluorophosphate. The sodium fluorophosphate closes the pores to water and other foreign matter.
Patent ES-2085642-T3 (ES)
Inventor: WACHTEL URSULA
IPC: A23L33/175
Filed: 1992-08-26
Granted: 1996-06-01
Abstract: PCT No. PCT/EP92/01966 Sec. 371 Date Jun. 25, 1993 Sec. 102(e) Date Jun. 25, 1993 PCT Filed Aug. 26, 1992 PCT Pub. No. WO93/03633 PCT Pub. Date Mar. 4, 1993.The invention pertains to a process for preparing a phenylalanine-free dietetic product comprising L-amino acids, and optionally comprising carbohydrates, minerals, trace elements and/or vitamins, for persons afflicted with phenylketonuria particularly adults, juveniles and pregnant women. The process comprises preparing a wet batch by dispersing in water the L-amino acids, some or all of the optional components, and at least one fatty material as an emulsifier, after which the wet batch is spray-dried. The spray-dried wet batch is then mixed with additional vitamins and/or carbohydrates and at least one fatty material as a separation agent to produce a mass. The mass thus produced is processed into cores for dragees or tablets, and the dragee or tablet cores are provided with coatings or dragee covers. The dietetic product is used as a nutrition supplement.
Patent ES-2083783-T3 (ES)
Title: Bomba centrifuga multietapas.
Inventor: FUMAGALLI FAUSTO
IPC: F04D13/10
Filed: 1993-01-29
Granted: 1996-04-16
Abstract: UNA BOMBA CENTRIFUGA SUMERGIDA, DEL TIPO MUTIETAPAS DE CORONA (14) GIRATORIA CERRADA, ES UTILIZADA PARTICULARMENTE PARA LA EXTRACCION DE FLUIDOS QUE CONTIENEN ARENA, TIERRA Y/O PEQUEÑOS RESIDUOS DE POZOS SUBTERRANEOS. CADA ETAPA (4) DE LA BOMBA COMPRENDE UNA CAMARA, EN EL INTERIOR DE LA CUAL ES CONTENIDA UNA CORONA (14) GIRATORIA DE PALETAS, CONSTITUIDA POR UNA TAPA (11), UN ELEMENTO (12) ESCALONADO DE FORMA CILINDRICA HUECA Y UN DIFUSOR (1 3) DE PALETAS FIJAS. ENTRE CORONA (14) Y TAPA (11) SE INTERPONEN MEDIOS DE ESTANQUEIDAD (15, 16), DISPUESTOS Y CONFORMADOS DE MANERA A IMPEDIR LA INFILTRACION ENTRE SI DE SUSPENSIONES SOLIDAS PRESENTES EN EL FLUIDO.
Patent ES-2102565-T3 (ES)
Title: Regeneracion de un catalizador de alquilacion.
Inventor: EASTMAN ALAN DAN
IPC: B01J31/40
Filed: 1993-08-27
Granted: 1997-08-01
Abstract: SE DESCRIBE UN PROCESO PARA REGENERAR UN CATALIZADOR DE ALQUILACION LIQUIDO HX USADO, EN EL QUE X ES UN HALOGENO, QUE UTILIZA UNA BASE REVERSIBLE SELECCIONADA DE COPOLIMEROS DE POLIVINILPIRIDINA, DIVINILBENCENO DE ESTIRENO SUSTITUIDO-AMINA Y MEZCLAS DE LOS MISMOS, COMO UN MATERIAL DE CONTACTO PARA EXTRAER UNA PORCION DE UNA CANTIDAD CONTAMINADORA DE ACEITE SOLUBLE EN ACIDO, ASO, PRODUCIDO COMO SUBPRODUCTO DE LA REACCION DE ALQUILACION Y CONTENIDO EN UNA MEZCLA CATALIZADORA LIQUIDA DE UN COMPONENTE DE SULFONA Y UN HALURO DE HIDROGENO. LA MEZCLA CONTENIENDO SULFONA TRATADA PUEDE PROCESARSE POSTERIORMENTE MEDIANTE EL CONTACTO CON UN MATERIAL ABSORBENTE.
Patent ES-2118173-T3 (ES)
Title: Metodo y aparato para conversion ascendente de frecuencia de campo.
Inventor: KNEE MICHAEL
IPC: H04N5/44
Filed: 1993-11-11
Granted: 1998-09-16
Abstract: LOS ALGORITMOS DE CONVERSION ASCENDENTE DE PROPORCION DE CAMPOS CONOCIDOS MUESTRAN UNA REPRESENTACION DE MOVIMIENTO DEFECTUOSA E INDESEABLES ARTEFACTOS, POR EJEMPLO DOBLE IMAGEN Y ESTRUCTURA DE "DIENTES DE RATON". EL ALGORITMO DE LA INVENCION CALCULA CADA PIXEL (PUNTO) DE LOS CAMPOS INTERMEDIOS DESDE PIXELS ADYACENTES EN LOS CAMPOS EXISTENTES, USANTO UN FILTRO LINEAL ADAPTABLE, CARACTERIZADO POR LAS SIGUIENTES FASES: DE SUMAS DE DIFERENCIAS, UNA O MAS POR CADA PIXEL IMPLICADO EN EL FILTRO ADAPTABLE; OR CADA PIXEL IMPLICADO EN EL FILTRO ADAPTABLE; EDIA DE COEFICIENTES EN UNA DIMENSION; FILTRACION LINEAL DE COEFICIENTES EN DOS DIMENSIONES; NORMALIZACION DE COEFICIENTES; CALCULO DEL VALOR DE PIXELS INTERPOLADOS PRINCIPALES; CORRECCION DE INTERPOLACION EN EL CASO DE MOVIMIENTO RAPIDO.
Patent ES-2206452-T3 (ES)
Inventor: SHYU RONG-FUH
IPC: G06F17/14
Filed: 1993-12-23
Granted: 2004-05-16
Abstract: A discrete cosine transform (DCT) apparatus, capable of generating one-dimensional and two-dimensional DCT and inverse DCT results, uses six-stage DCT/IDCT fast algorithms to process a sequence of input data (Din) of an 8 x 8 data block. Each of the different stages of the DCT/IDCT fast algorithms involves a number of butterfly operations, which can be performed by a butterfly operation unit (2) of the DCT apparatus, or a number of intrinsic multiplications, a number of post-addition multiplication operations, or a number of post-multiplication subtraction operations, all of which can be performed by a multiplication operation unit (3). A control unit (6) of the DCT apparatus permits the use of a single butterfly operation unit (2) and a single multiplication operation unit (3) to perform the different stages of the DCT/IDCT fast algorithms. The results of each stage of the DCT/IDCT fast algorithms are stored in a data register unit (4) of the DCT apparatus to serve as inputs for the succeeding stages of the DCT/IDCT fast algorithms. <IMAGE>
Patent ES-2068168-T3 (ES)
Inventor: LOHMANN HELMUT
IPC: C14C9/02
Filed: 1993-04-23
Granted: 1997-01-01
Abstract: PCT No. PCT/EP93/00983 Sec. 371 Date Feb. 8, 1995 Sec. 102(e) Date Feb. 8, 1995 PCT Filed Apr. 23, 1993 PCT Pub. No. WO93/22464 PCT Pub. Date Nov. 11, 1993A process is disclosed for waterproofing materials having a fibrous structure, such as leather, persian leather or leather replacement materials, by using waterproofing agents containing sulfosuccinic acid esters. Also disclosed are waterproofing agents used to carry out this process. The sulfosuccinic acid esters are prepared by reacting maleic anhydride with monohydric or polyhydric alcohols, then by sulfitizing them. Reactive siloxanes may also be used as polyhydric alcohols.
Patent ES-2100568-T3 (ES)
Title: Poliacetales que contienen unidades acetal de acetaldehido, procedimiento para su obtencion, y su empleo en agentes de lavado y limpieza.
Inventor: KRONER MATTHIAS
IPC: C09K23/52
Filed: 1993-09-25
Granted: 1997-06-16
Abstract: LA INVENCION SE REFIERE A POLIACETALES SOLUBLES CONTENIENDO UNIDADES ACETAL ACETALDEHIDO OBTENIBLES POR MEDIO DE POLIMERIZACION INICIADA DE FORMA CATIONICA DE (A) COMPUESTOS QUE CONTIENEN AL MENOS TRES GRUPOS HIDROXI Y (B) ETERES DIVINILO CONTENIENDO GRUPOS DE ETER VINIL TERMINAL O MEZCLA DE TALES ETERES VINILO Y ETERES MONOVINILO, POSIBLEMENTE EN PRESENCIA DE (C) COMPUESTOS DIHIDROXI Y/O COMPUESTOS MONOHIDROXI, UN PROCESO PARA LA ELABORACION DE LOS POLIACETALES Y SU UTILIZACION COMO UN ADITIVO A LOS AGENTES DE LIMPIEZA Y DE LAVADOS BAJOS EN FOSFATO O LIBRES DE FOSFATO Y COMO DISPERSANTES PARA MATERIALES FINAMENTE DIVIDIDOS.
Patent ES-2155075-T3 (ES)
Inventor: JOSHI NAYAN HARSUKHRAI
IPC: C23C18/16
Filed: 1994-03-15
Granted: 2001-05-01
Abstract: A process for applying a metal coating to a non-conductive substrate without employing an electroless coating is provided. To this end the substrate is contacted with an activator and then with a self accelerating and replenishing immersion metal compsn. (A) to obtain a coated substrate. The activator comprises a noble metal/group IVA metal sol. Compsn. A is a soln. contg. (i) soluble metal salt whose metal is more noble than the group IVA metal. (ii) a group IA metal hydroxide and (iii) a complexing agent for which log k = 0.73-21.95 for an ion of the metal of the metal salt, log k being the cumulative formation constant. Also claimed is a compsn. comprising (i), (ii), and (iii) above.
Patent ES-2094004-T3 (ES)
Inventor: AYRAL-KALOUSTIAN SEMIRAMIS
IPC: C07K5/072
Filed: 1994-04-20
Granted: 1997-01-01
Abstract: The invention relates to novel ureas and urethanes of Formula I:    <IMAGE>  Formula I  which stimulate cytokine production and may be used to accelerate recovery from neutropenia accompanying radio- or chemotherapy, bone marrow transplantation, or infections. Compounds in the invention or pharmaceutical compositions employing these compounds may be useful in the treatment of cancer, AIDS, aplastic anemia, myelodysplastic syndrome, and infectious diseases, and in the enhancement of immune response.
Patent ES-2119021-T3 (ES)
Inventor: HIGUMA MASAHIKO
IPC: B41J2/175
Filed: 1994-05-24
Granted: 1998-10-01
Abstract: A package material for accommodating a container cartridge (1) provided with an ink supply portion integral with a recording head in use includes a package material for accommodating the container cartridge, provided with opening means (22) for permitting opening of the package material; a sealing material (5) for sealing an ink supply portion of the container cartridge; wherein the sealing member is at least partly mounted to the package material. <IMAGE>
Patent ES-2097580-T3 (ES)
Inventor: WIESE BENNO
IPC: F16K11/078
Filed: 1994-07-14
Granted: 1997-04-01
Abstract: A single-lever mixing valve with a stationary control disc (15) (fixed disc) and with a second control disc (18) (regulating disc) which rests on the fixed disc, can be rotated and displaced relative to the latter and can be made up of a plate and a guiding part (36) and contains a water deflection channel; with an adjusting shaft (24) which can be rotated about an axis of rotation together with a neck part (20) and is pivotable in the latter about a pivoting axis perpendicular to the axis of rotation by means of a pivoting journal and, at its lower end, has a headpiece (27) for the translational displacement and rotation of the regulating disc, the rear side of which is assigned at least one recess for the engagement of the headpiece. The valve is characterised in that the recess on the rear side of the regulating disc is designed as a cross-shaped groove (34) with at least four arms, in that the headpiece of the adjusting shaft has a complementary shape, being of essentially cross-shaped design in cross-section, and in that at least one arm of the cross, extending parallel to the pivoting axis, accommodates an essentially roller-like shoulder of the headpiece, while a crosspiece formed by wings of the headpiece projects in a manner which allows a sliding and pivoting motion into the at least two further arms, which cross the first arm of the cross. <IMAGE>
Patent ES-2110675-T3 (ES)
Inventor: WEBER FRANZ
IPC: A47K10/38
Filed: 1994-09-22
Granted: 1998-02-16
Abstract: A dispenser for toilet-paper rolls is disclosed, having a box-like housing which has laterally vertically running guides (12) for receiving bearing journals attached to the rolls, the guides each being provided with an introduction section (15) pointing to the front side of the housing. An inwardly projecting guiding element (14) is arranged in the introduction section (15) at least in one of the two lateral guides (12), said guiding element fitting into a recess (13), running in the axial direction, of at least one of the bearing journals (10, 11) of a paper roll (3; 4). <IMAGE>