baber/WOPTO huggingface dataset:
Patent ES-2052709-T3 (ES)
Inventor: HARRELL CARL RANDALL
IPC: A61K35/50
Filed: 1988-03-29
Granted: 1994-07-16
Abstract: Disclosed is a soft tissue augmentation material from human placenta homogenized to pass through a surgical needle, preferably a 30 gauge surgical needle, and cross-linking collagen molecules of the material by gamma irradiation. Also disclosed are methods of making the injectable soft tissue augmentation material and using it in human beings.
Patent ES-2054853-T3 (ES)
Inventor: BARTHELEMY PASCAL
IPC: C08G73/12
Filed: 1988-02-22
Granted: 1994-08-16
Abstract: Novel diorganopolysiloxylated bis(maleimides) which are readily converted into improved heat-stable polymers have the following general formula (I):    <IMAGE>  (I)
Patent ES-2050259-T3 (ES)
Inventor: FISCHER GERARD
IPC: B26D3/26
Filed: 1989-04-12
Granted: 1994-05-16
Abstract: The method according to the invention is characterised in that a cylindrical blank is made from the fruit or the vegetable and the said blank is cut by means of at least two knives (15-19) having a non- rectilinear cutting edge (20) which are each mobile in translation along an axis (C, D, E, F, G) orthogonal to a generatrix of the cylinder forming the said blank, the axes of translation (C, D, E, F, G) of the knives (15-19) being angularly offset with respect to a central axis (Y) of the said cylinder parallel to the generatrix. <IMAGE>
Patent ES-2047178-T3 (ES)
Inventor: SCHNEIDER ALFRED
IPC: E05D15/52
Filed: 1990-03-09
Granted: 1994-02-16
Abstract: A swivel device 10 is described for the wings 2 of windows, doors or the like, which consist of a bearing rail 11 to be fastened in the rebate 1' on the frame, of a holding rail 12 likewise engaging in the rebate 2' on the wing and of two links 6 and 7. Each of the links 6 and 7 is connected at least pivotably and unreleasably to the bearing rail 11 on the one hand and to the holding rail 12 on the other hand. 
<??>The simple fitting and removal of the wing 2 in relation to the fixed frame 1 is achieved in that at least the bearing rail 11 can be brought into releasable positive plug connection 24, 25 and 26, 27 with holders 13 and 14 mounted on the circumferential surface 1' of the rebate of the fixed frame 1 and can be secured in their position of engagement against these holders 13 and 14 by means of a bolt 26, 27'''. 
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Patent ES-2055294-T3 (ES)
Inventor: EBSKAMP HERMANUS JOHANNES GERA
IPC: A23D7/00
Filed: 1990-01-18
Granted: 1994-08-16
Abstract: A lactoprotein-free fat spread with a fat content of 20-60 % by weight, based on the total composition, of the water-in-oil type comprising a mixture of particles of vegetable fats being solid above 20<o>C and particles of a liquid oil in such an amount that the total fat mixture contains at least 40 % of polyunsatured fatty acids. The water phase contains 0.1 to 5 % by weight of gelatin or agar-agar and 0.1 to 5 % by weight of solubilized starch, particularly an amylopectin rich starch. More particularly wheat or maize starch is used. The spread presents a pH of 4.3 to 4.8, preferably 4.6. The spread is prepared by subjecting a water-in-oil emulsion containing all fat and oil as well as all in water dissolved other substances to a first cooling to above 20<o>C with mechanical treatment, subjecting the mixture to a mechanical treatment without cooling thereby allowing a temperature rise of 2 to 8<o>C and thereafter continuing the cooling with mechanical treatment to below 20<o>C.
Patent ES-2079433-T3 (ES)
Inventor: REYNDERS PAUL THEO MARIA
IPC: G06F11/20
Filed: 1990-06-01
Granted: 1996-01-16
Abstract: A method for modifying a fault-tolerant processing system (FTS) including a pair of partner sets of two processors (PA1/PA2; PB1/PB2) operating in microsynchronization at a first or low processing frequency (FL) and connected to a respective system bus (BA; BB) operating at a bus clock frequency (FB) lower than the first processing frequency (FL). The method consists in:   selecting the system bus (BA) associated to one of the sets of "slow" processors (PA1/PA2); replacing the other set of "slow" processors (PB1/PB2) by a set of "fast" processors (PB1'/PB2'); synchronizing the operation of the remaining "slow" set with that of the "fast" set by:   executing by each set (PA1/PA2; PB1'/PB2') one processor cycle during a first cycle (T1) of the bus clock frequency (FB) and generating a synchronization signal (SA1; SB1) at the end of this first bus clock cycle; executing during each following bus clock cycle (T2-T6) an additional processor cycle and generating a synchronization signal (SA1; SB1) until one of the sets, i.e. the slowest, fails to generate the latter synchronization signal.     In case of upgrading of the system, similar steps are executed for replacing the remaining slow set (PA1/PA2) by another set of fast processors (PA1'/PA2'). <IMAGE>
Patent ES-2064636-T3 (ES)
Title: Inflador de bolsa de gas con una caja de dos juntas soldadas.
Inventor: CUNNINGHAM DONALD J
IPC: B60R21/26
Filed: 1990-06-28
Granted: 1995-02-01
Abstract: UN INFLADOR DE BOLSAS INFLABLES, DE PROTECCION CONTRA CHOQUES DE VEHICULOS, COMPRENDIENDO EL ALOJAMIENTO DEL INFLADOR DOS COMPONENTES (14, 16) ESTRUCTURALES, QUE SE SUELDAN JUNTAMENTE MEDIANTE DOS JUNTAS (18, 20) SOLDADAS, PARA DEFINIR UN INTERIOR O CAMARA (26) DE COMBUSTION, QUE CONTIENE MATERIAL (56) GENERADOR DE GAS, Y UN EXTERIOR, O CAMARA (32) DIFUSORA. SE DISPONE UN TUBO (36) IGNITOR O ENCENDEDOR EN LA CAMARA DE COMBUSTION LIBRE DE UNION A UNO DE LOS COMPONENTES (16) ESTRUCTURALES, Y ESTA UNIDO POR AJUSTE FORZADO, O DE OTRA FORMA ADECUADA, A UN POSTE (34) DE MONTAJE SOBRE EL OTRO COMPONENTE (14) ESTRUCTURAL. EL TUBO IGNITOR O ENCENDEDOR SE PERFORA Y ENVUELVE CON UNA HOJA DELGADA DE METAL (52), MEDIANTE LO CUAL EL MATERIAL (50) IGNITOR SE DISPONE EN CONTACTO DIRECTO CON UN DETONADOR (44) (CEBO ELECTRICO), PARA ASEGURAR MEJOR LA IGNICION DEL MISMO. ALTERNATIVAMENTE, EL TUBO IGNITOR Y EL MATERIAL IGNITOR PUEDEN ELIMINARSE, Y EL MATERIAL GENERADOR DE GAS DISPONERSE EN RELACION DIRECTA ESTRECHAMENTE CIRCUNDANTE AL DETONADOR (CEBO ELECTRICO). EL ALOJAMIENTO SE COMPONE DE ALUMINIO, Y EL INFLADOR TIENE UN PESO Y UN TAMAÑO MINIMOS.
Patent ES-2077041-T3 (ES)
Title: Sistema para la realizacion del mapa del flujo de neutrones para reactores nucleares.
Inventor: LUNZ KENNETH GEORGE
IPC: G21C17/108
Filed: 1990-12-14
Granted: 1995-11-16
Abstract: UNA PLURALIDAD DE SECUENCIAS DE MAPAS DE FLUJO SON ALMACENADAS EN UNA MEMORIA NO VOLATIL PARA CONTROLAR UNA OPERACION DE LEVANTAMIENTO DE MAPA DE FLUJO EN UN REACTOR NUCLEAR. LAS SECUENCIAS DEL MAPA DE FLUJO SON RECIBIDAS POR UN CONTROLADOR RECEPTOR QUE RECIBE INSTRUCCIONES DE UN INTERFASE HOMBRE-MAQUINA LOCAL O DE UN INTERFASE HOMBRE-MAQUINA REMOTO. UNA UNIDAD DE CONTROL DE SISTEMA DETERMINA CUAL DE LOS INTERFASES HOMBRE-MAQUINA SE ACTIVA Y TAMBIEN PROPORCIONA LA POSIBILIDAD DE SELECCIONAR UN CONTROL MANUAL DE LOS CONDUCTORES DETECTORES. SE MUESTRA UNA SECUENCIA DE MAPA DE FLUJO ELEGIDA QUE PUEDE SER MODIFICADA, REALMACENADA O EJECUTADA. LAS MODIFICACIONES EN LA SECUENCIA DE MAPA DE FLUJO PUEDE INCLUIR LA SUPRESION DE UN CONDUCTOR DETECTOR DE LA OPERACION DE LEVANTAMIENTO DE MAPAS DE FLUJO Y DESPUES REDISTRIBUYE AUTOMATICAMENTE LOS MANGUITOS ORIGINALMENTE USADOS POR EL CONDUCTOR DETECTOR PARA SER USADO POR LOS RESTANTES CONDUCTORES DETECTORES. LAS INTERFASES HOMBRE-MAQUINA SON PREFERENTEMENTE SISTEMAS DE ORDENADOR INDEPENDIENTES, CADA UNO CONECTADO PARA RECIBIR DATOS COMPARTIDOS TRANSMITIDOS POR EL CONTROLADOR RECEPTOR Y CAPACES DE LLEVAR A CABO ANALISIS DE LOS DATOS DE MAPAS DE FLUJO QUE GENERA DATOS DE CALIBRADO PARA UN SISTEMA DE PROTECCION DE PLANTA. EL SISTEMA DE LEVANTAMIENTO DE MAPA DE FLUJO TAMBIEN INCLUYE UN PROCESADOR DE DIAGNOSTICO PARA CONTROLAR LA OPERACION DEL CONTROLADOR RECEPTOR Y ASEGURAR QUE LOS CONDUCTORES DETECTORES RECIBEN LAS INSTRUCCIONES PARA VOLVER A UNA CONDICION SEGURA SI SE DA UN MAL FUNCIONAMIENTO DEL CONTROLADOR RECEPTOR.
Patent ES-2044478-T3 (ES)
Title: Conjunto de maquillaje que utiliza un producto fluido de maquillaje susceptible de endurecer por evaporacion del disolvente.
Inventor: GUERET JEAN-LOUIS
IPC: A45D34/04
Filed: 1990-06-19
Granted: 1994-01-01
Abstract: EL CONJUNTO (1) DE MAQUILLAJE CONSTA DE UN DEPOSITO (3) PARA EL PRODUCTO FLUIDO (M) Y UN CAPUCHON (2) QUE LLEVA UN VASTAGO (4) PROVISTO DE UN ORGANO DE APLICACION (5) QUE SE SUMERGE EN EL PRODUCTO FLUIDO (M) CUANDO EL CONJUNTO (1) ESTA EN POSICION CERRADA. EL DEPOSITO (3) CONTIENE UN ELEMENTO DE RETENCION (10), ELCUAL ESTA EN CONTACTO CON EL PRODUCTO FLUIDO (M) Y QUE CONTIENE UN DISOLVENTE COSMETICAMENTE ACEPTABLE QUE PUEDE FLUIDIFICAR AL PRODUCTO (M). EL ELEMENTO DE RETENCION (10) SUELTA EL DISOLVENTE COSMETICAMENTE ACEPTABLE DURANTE EL ALMACENAMIENTO PARA REFLUIDIFICAR EL PRODUCTO (M) A MEDIDA QUE ESTE SE DESECA.
Patent ES-2041161-T3 (ES)
IPC: C07C323/52
Filed: 1990-08-31
Granted: 1993-11-01
Abstract: Manufacture of esters of mercaptocarboxylic acids and of alcohols forming an azeotrope with water. 
<??>The esterification is carried out continuously in the presence of excess alcohol and the water formed is removed by azeotropic entrainment under vacuum at a temperature such that the concentration of residual water in the reaction mixture remains constantly lower than 0.5% by weight. 
<??>The process according to the invention applies more particularly to the synthesis of octyl esters of thioglycolic acid.
Patent ES-2066189-T3 (ES)
Title: Procedimiento para la preparacion de cueros y pieles.
Inventor: LAUTON ALAIN DR
IPC: C14C3/08
Filed: 1990-11-06
Granted: 1995-03-01
Abstract: SE DESCRIBEN UN PRODUCTO PARA EL TRATAMIENTO DE CUEROS Y PIELES CONTENIENDO (A) UN SINTANO AROMATICO ANIONICO Y (B) UN POLIMERIZADO Y/O COPOLIMERIZADO DE UN ACIDO BICARBONICO O MONOCARBONICO C SUB 3 HIDROXIDAS, UN PROCEDIMIENTO PARA LA ELABORACION DE CUERO WET-WHITE Y PIELES WET-WHITE ASI COMO LA APLICACION DEL PRODUCTO PARA LA ELABORACION MENCIONADA.
Patent ES-2083453-T3 (ES)
Inventor: FENWICK ROBERT B
IPC: H04N7/173
Filed: 1990-04-19
Granted: 1996-04-16
Abstract: A video distribution system transmits selected video programs to a number of independently controlled video monitors. The video monitors are arranged in groups, each group being coupled to a distinct transmission medium. A program selector associated with each video monitor generates video connection requests which specify a video source to be connected to that video monitor. A two stage video switch apparatus couples specified video sources to specified video monitors. The first stage routes specified video signals from the video sources to the second stage, which is a frequency multiplexer. The frequency multiplexer then transmits the specified video signals for each group of video monitors in distinct frequency bands on one of the transmission mediums. Each video monitor within each group of monitors has a tuner that is tuned to receive the video signal in a distinct one of the frequency bands. In effect, the transmission medium for each group of video monitors has a separate transmission channel for each of the monitors in the group. Finally, the system has a controller which receives the video connection requests, and controls the video switch apparatus so that it couples specified video sources to specified video monitors.
Patent ES-2025533-T3 (ES)
Title: Dispositivo de sujecion para una mascota de radiador de automovil.
Inventor: ZIMMERMANN WALDEMAR
IPC: B60R13/00
Filed: 1991-01-12
Granted: 1995-06-16
Abstract: LA INVENCION HACE REFERENCIA A UN DISPOSITIVO FIJADOR (2) CON UNA MASCOTA (1), PARA EL MONTAJE DE UNA PIEZA DE CHAPA DE CARROCERIA (16) EN UN ORIFICIO DE MONTAJE. ESTE ESTA FORMADO DE, UNA PARTE DEL ZOCALO (14) QUE SOSTIENE LA MASCOTA (1), EN ESPECIAL, SOBRE UN SOPORTE DESPLAZABLE, ASI COMO ELASTICAMENTE SOBRE UN MUELLE DE SUJECCION DE LAS FIGURAS (44) Y QUE , EN DIRECCION A SU EJE LONGITUDINAL (20) SE ACOPLA EN EL ORIFICIO DE MONTAJE CON UN ALMA DE APOYO (24) PARA EL APOYO SOBRE LA PARTE SUPERIOR DEL BORDE DEL ORIFICIO DE MONTAJE, ASI COMO DE UNA PARTE DE RETENCION (46) UNIDA CON LA PARTE DEL ZOCALO (14). LA PARTE DE RETENCION (46) ESTA SITUADA, EN ESTADO MONTADO, PARA SOPORTE FIJADOR DE LA PARTE DEL ZOCALO (14) EN EL ORIFICIO DE MONTAJE, BAJO TENSION PREVIA EN LA PARTE INFERIOR DEL BORDE DEL ORIFICIO DE MONTAJE. LA PARTE DE RETENCION (46) ESTA UNIDA DE FORMA INMEDIATA E INDEPENDIENTEMENTE, CON LA PARTE DEL ZOCALO (14) DEL MUELLE DE SUJECCION DE LAS FIGURAS (44).
Patent ES-2033629-T3 (ES)
Title: Pared de separacion.
Inventor: SCHUELKE DAVID J
IPC: E04B2/74
Filed: 1991-04-19
Granted: 1996-08-01
Abstract: UN CONECTOR PARA UN PANEL DE SEPARACION DE UNA OFICINA QUE TIENE UN MARCO DEL PANEL RECTANGULAR EN LOS BORDES DEL MISMO Y UN CANAL DE CONDUCCION METALICO (56) FORMADO EN UNA PARTE SUPERIOR DEL PANEL. EL CONECTOR CONECTA DE MANERA RIGIDA LOS MARCOS DEL PANEL RECTANGULARES A LOS BORDES LATERALES E INCLUYE BLOQUES CUNEIFORMES SUPERIORES E INFERIORES (70, 130) SOBRE LOS BORDES DEL PANEL Y BLOQUES DE ACOPLAMIENTO (110, 120) ADAPTADOS PARA SUJETAR LOS BLOQUES CUNEIFORMES Y ACOPLAR LOS BLOQUES CUNEIFORMES DE MARCOS ADYECENTES ENTRE SI. UN TUBO DE ACOPLAMIENTO (96) CONECTA LOS BLOQUES DE ACOPLAMIENTO. EN LA PARTE SUPERIOR DE LOS BLOQUES CUNEIFORMES SE HA FORMADO UN CANAL DE CONDUCCION METALICO (56) Y AL MENOS UN BLOQUE CUNEIFORME TIENE UNA CONFIGURACION EN U CON UNA SUPERFICIE CUNEIFORME FORMADA EN UN RECODO DE LA U, LAS PIERNAS DEL BLOQUE CUNEIFORME SE EXTIENDEN HACIA ARRIBA A LO LARGO DE LOS LADOS SUPERIORES DEL PANEL Y EN REGISTRO CON EL CANAL DE CONDUCCION METALICO. SE PUEDE MONTAR UN CONECTORDE CAMBIO DE ALTURA (180), QUE TIENE UN ADAPTADOR DEL BLOQUE CUNEIFORME EXTRAIBLE, AL LADO DEL MARCO DEL PANEL PARA CAMBIAR LA ALTURA SIN UTILIZAR UN SEPARADOR O ESQUINA. UN TUBO DE ACOPLAMIENTO PUEDE FORMAR UN SEPARADOR O ESQUINA ENTRE PANELES ADYACENTES. EL TUBO DE ACOPLAMIENTO ES RECTANGULAR EN LA CONFIGURACION DE LA SECCION TRANSVERSAL Y PUEDE TENER REVESTIMIENTOS COMETICOS ACOPLADOS AL MISMO. SE PUEDE MONTAR TAMBIEN UNA EXTRUSION DE RELLENO (150) EN LAS PARTES LATERALES DEL TUBO DE ACOPLAMIENTO ENTRE LOS BLOQUES CUNEIFORMES SUPERIOR E INFERIOR PARA RELLENAR EL ESPACIO ENTRE ELLOS. UN CONECTOR DE BASE CONSTA DE UNA PLACA BASE, UNA CUBIERTA BASE Y UN POSTE. LA PLACA BASE ESTA MONTADA EN LA PARTE INFERIOR DEL TUBO DE ACOPLAMIENTO, EL POSTE ESTA MONTADO EN LA PLACA BASE Y SE EXTIENDE HACIA ABAJO DEL MISMO Y LA CUBIERTA BASE ESTA MONTADA A LA PLACA BASE Y AL POSTE Y SE EXTIENDE HACIA ABAJO DESDE UNA PARTE INFERIOR DEL TUBO DE ACOPLAMIENTO.
Patent ES-2048532-T3 (ES)
Inventor: ZORN MANFRED
IPC: B60N3/10
Filed: 1991-05-31
Granted: 1994-03-16
Abstract: An apparatus for cooling a glove compartment in a motor vehicle is described, in which a Peltier element serves as a cooling unit for cooling the interior of a glove compartment. The latter contains a flexible bag, which is made from a material with a very low thermal conductivity and surrounds the cooling space within the glove compartment.
Patent ES-2074202-T3 (ES)
Inventor: AMBROSIANO JOSEPH
IPC: A47L7/04
Filed: 1991-11-02
Granted: 1995-09-01
Abstract: The handpiece (15) which the user of the appliance holds is equipped with a potentiometer (17) actuable by a wheel (16) connected to the electronic circuit of the appliance by means of a low-voltage line (18) incorporated in the steam conduit (2), said circuit controlling a motorised solenoid valve for adjusting the steam flow rate. A breaker (21) connected in series with the potentiometer (17) and likewise carried by the handpiece (15) makes it possible to interrupt the steam flow completely. 
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Patent ES-2059019-T3 (ES)
Title: Elemento de sujecion amortiguador de vibraciones para conducciones tubulares.
Inventor: JUNEMANN DIETRICH
IPC: F16L55/00
Filed: 1991-11-26
Granted: 1994-11-01
Abstract: SE REFIERE A UN ELEMENTO DE SUJECION AMORTIGUADOR DE OSCILACIONES PARA CONDUCTOS DE TUBERIA, DESTINADO ESPECIALMENTE PARA SUJETAR CONDUCTOS DE FRENO DE AUTOMOVILES. CONSISTE EN UN CUERPO DE SUJECION (1) DE UN MATERIAL ELASTICO DURO, QUE SE COMPONE DE DOS PARTES (4 Y 5), Y EN UN CUERPO DE ALOJAMIENTO (2) DE UN MATERIAL ELASTICO BLANDO, QUE COMPRENDE DOS SEMICUBETAS (10 Y 11), QUE PUEDE INSERTARSE EN EL CUERPO DE SUJECION (1). LAS SEMICUBETAS (10 Y 11) TIENEN EN SU CENTRO UNAS CUBETAS (15 Y 16) SEMIANULARES, ADAPTADAS A LOS CONDUCTOS (3), QUE ESTAN UNIDAS CON LA ZONA EXTERIOR DE LOS CUERPOS DE ALOJAMIENTO (10 Y 11) CON FORMA DE SEMICUBETA A TRAVES DE EJES DELANTEROS ELASTICOS (17) QUE SE EXTIENDEN HACIA FUERA Y ESTAN DOBLADOS EN FORMA DE V CUYAS PUNTAS ACODADAS (18) E
Patent ES-2057735-T3 (ES)
Inventor: VANDENABEELE PETER MICHEL NOEL
IPC: G01J5/00
Filed: 1991-05-09
Granted: 1994-10-16
Abstract: Method for measuring the radiation originating from one side of a wafer of semiconductor material using a pyrometer, wherein compensation radiation is projected onto that side to compensate for the reflectivity of the wafer of material and wherein the intensity of the compensation radiation is controlled subject to the amount of radiation measured by the pyrometer. <IMAGE>
Patent ES-2056631-T3 (ES)
Inventor: PALM ERICH
IPC: B23P19/00
Filed: 1990-12-21
Granted: 1994-10-01
Abstract: PCT No. PCT/EP90/02293 Sec. 371 Date Sep. 25, 1991 Sec. 102(e) Date Sep. 25, 1991 PCT Filed Dec. 21, 1990 PCT Pub. No. WO91/11631 PCT Pub. Date Aug. 8, 1991.A self-drilling connecting unit includes a shaft and a platelet-like cutting tool attachable to the shaft in a form- and/or force-fitted manner. The platelet-like cutting tool has a platelet-like protrusion lying in the plane of the cutting tool in its end region facing the shaft. The end region of the shaft, which bears the cutting tool, has a central opening. The protrusion of the cutting tool is insertable into the opening of the shaft and is braced by a pressure seat in the opening against two diametrically opposed boundaries of the inner wall of the opening whereby a sufficient mount and an exactly axis-parallel alignment of the cutting tool against the shaft are provided.
Patent ES-2057860-T3 (ES)
Inventor: VAN RIESEN REINER
IPC: A44B11/25
Filed: 1991-01-22
Granted: 1994-10-16
Abstract: The safety-belt buckle has a belt andpiece inserted in the lock and with a tongue secured by it. It comprises a metal frame with lateral recesses accommodating the trunnions of a lock for the tongue. Also included are an ejector for the tongue, a support keeping the member in the locked position, and a release button, all spring-loaded. The lock is a plate (8) with an open recess at the rear. Each recess (18) in the frame (7) for the trunnions (19) is an elongated hole extending alongside the path of the tongue (4) and parallel to its direction of movement. Seen in the insertion direction of the tongue, the bottom edge of each hole joins onto a ramp face (27). Dimensions of holes and trunnions are such that the latter can slide in the direction of movement of the tongue in the locked position, but have no free movement in the lateral direction.
Patent ES-2087302-T3 (ES)
Inventor: RAUN KNUD
IPC: A61G5/04
Filed: 1991-08-27
Granted: 1996-07-16
Abstract: There is a clear distinction between hand driven, simple wheel chairs and much higher developed motor driven wheel chairs. The invention provides for a compromise, where a wheel chair of a simple design is or can be provided with a special driving unit (30), which as a self-contained unit, may serve to drive the wheel chair by having one or more driving wheels (32) located between the main wheels (26) of the chair in direct driving engagement with the ground. The driving unit can be secured in such a manner that the driving wheel or wheels (32) may move up and down relative to the main wheels (26), such that a driving engagement can be maintained during driving along a non-planar ground surface. The unit is well suited for mounting on both new and existing wheel chairs. When the driving wheel or wheels (32) are placed accurately midways between the ground engaging portions of the main wheels there will be no problems with respect to lateral dragging of the driving wheels in response to changes of the driving direction.
Patent ES-2095326-T3 (ES)
Title: Sintesis de poliesteres de poliol.
Inventor: APPLEBY DONALD BENJAMIN
IPC: C07C69/21
Filed: 1991-08-29
Granted: 1997-02-16
Abstract: POLIESTERES DE POLIOL UTILES COMO SUSTITUTOS NO DIGERIBLES DE LA GRASA SE PREPARAN MEDIANTE PROCESOS DE INTERESTERIFICACION HETEROGENEA MEJORADOS ENTRE ESTERES DE ACIDO GRASO DE ALCOHOL Y POLIOL FACILMENTE SEPARABLE QUE SE CARACTERIZAN POR TENER UNA O MAS MEJORAS TALES COMO EL USO DE BAJOS NIVELES DE AGENTE EMULSIFICANTE, CATALIZADOR, Y/O UN EXCESO DE ESTER DE ACIDO GRASO; REDUCIENDO EL TAMAÑO DEL POLIOL MEDIANTE MEDIOS MECANICOS; SEPARANDO EL MATERIAL EN PARTICULAS EXTRAÑO DURANTE LA REACCION; USANDO UNA BAJA TEMPERATURA Y/ O UNA ALTA PRESION Y EFECTUANDO UNA COMPENSACION INCREMENTADO EL AREA DE TRANSFERENCIA DE MASA; Y/O USANDO UNA MEZCLADORA DE RESPALDO EN LA ETAPA INICIAL Y CONDICIONES DE FLUJO EN LAS ETAPAS FINALES.
Patent ES-2128326-T3 (ES)
Inventor: BRONSTEIN IRENA
IPC: C07F9/12
Filed: 1991-08-30
Granted: 1999-05-16
Abstract: Enzymatically cleavable chemiluminescent 1,2-dioxetane compounds capable of producing light energy when decomposed, substantially stable at room temperature before a bond by which an enzymatically cleavable labile substituent thereof is intentionally cleaved, are disclosed. These compounds can be represented by formula (I) wherein X and X<1> each represent, individually, hydrogen, a hydroxyl group, a halo substituent, an unsubstituted lower alkyl group, a hydroxy (lower) alkyl group, a halo (lower) alkyl group, a phenyl group, a halophenyl group, an alkoxyphenyl group, a hydroxyalkoxy group, a cyano group, a carboxyl or substituted carboxyl group or an amide group, with at least one of X and X<1> being other than hydrogen; and R1 and R2 individually or together, represent an organic substituent that does not interfere with the production of light when the dioxetane compound is enzymatically cleaved and that satisfies the valence of the dioxetane compound's 4-carbon atom, with the provisos that if R1 and R2 represent individual substituents the R2 substituent is aromatic, heteroaromatic, or an unsaturated substituent in conjugation with an aromatic ring, and that at least one of R1 and R2 is, or R1 and R2 taken together are, an enzymatically cleavable labile group-substituted fluorescent chromophore group that produces a luminescent substance when the enzymatically cleavable labile substituent thereof is removed by an enzyme. The corresponding dioxetanes which, instead of being substituted at the 5' or 7', or at the 5' and 7' positions, instead contain a 4' methylene group, are also disclosed, as are intermediates for all these 3-substituted adamant-2'-ylidenedioxetanes, and their use as reporter molecules in assays.
Patent ES-2072634-T3 (ES)
Inventor: OBERDORFER HANS
IPC: E03C1/04
Filed: 1992-01-18
Granted: 1995-07-16
Abstract: In a device for mounting a faucet assembly in a compartment between the tub-wall and bathroom wall or similar, the shower hose (55) of the extractable shower attachment (16) is connected via a high-pressure- resistant reinforced hose (52) to a water-conducting sanitary element (13). The reinforced hose (52) has such a length that the connection point (53, 54) between it and the shower hose (55) can be pulled out upwards until it is above the receptacle (17) for the shower attachment (16). After such a pulling-out of the connection point (53, 54) between reinforced hose (52) and shower hose (55), the latter can be exchanged without problems as required, without the sanitary elements normally situated in the compartment under tiling (62) having to be accessible. <IMAGE>