baber/WOPTO huggingface dataset:
Patent ES-2053030-T3 (ES)
Inventor: AIME MICHEL
IPC: B66B1/20
Filed: 1990-07-27
Granted: 1994-07-16
Abstract: In this method, destination calls requested in elevator cabins (CABIN.1 ... CABIN.n) in elevator control systems with immediate assignment of the destination calls requested at the floors (E0 ... EN) are treated according to an algorithm (CONTROLLER.K) implemented in the process computer (COMPUTER). Preliminary treatment of the cabin destination calls is effected when they are requested and final treatment of the cabin destination calls is effected before the floor of the cabin destination call. Cabin destination calls coinciding with assigned destination calls are immediately assigned during the preliminary treatment. The remaining cabin destination calls are shortened by one floor and recorded. The cabin destination calls recorded during the preliminary treatment are assigned in their original length during the final treatment in case there are similar assigned destination calls. The final treatment of the remaining cabin destination calls is effected as a function of the assigned destination calls before and/or after the floor of the cabin destination call. 
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Patent ES-2064560-T3 (ES)
Inventor: EDENHOFER BERND DR
IPC: C21D9/22
Filed: 1990-08-08
Granted: 1995-02-01
Abstract: An oven for the partial heat treatment of tools, for example, twist drills, comprises a first section, which contains the heating chamber that is constantly at the desired operating temperature. A second section for the loading and unloading and the quenching is provided. Between the two sections there is arranged a transport device for the charges of tools. The oven may be in the form of a one-chamber or three-chamber vacuum oven. The oven provides a high heat transfer rate, because the heating chamber is constantly at the desired operating temperature and the heat transfer by heat radiation under vacuum is started immediately when the charge is at its final position inside the heating chamber.
Patent ES-2043238-T3 (ES)
Title: Agente y proceso para la limpieza de sistemas de irrigacion o distribucion de agua usados en por ejemplo agricultura y horticultura.
Inventor: KOK PAULUS WILHELMUS NICOLAAS
IPC: C02F5/08
Filed: 1990-01-22
Granted: 1993-12-16
Abstract: AGENTE PARA LA LIMPIEZA POR IRRIGACION O SISTEMAS DE DISTRIBUCION DE AGUA UTILIZADOS, POR EJEMPLO, EN AGRICULTURA Y HORTICULTURA, QUE CONTIENE UNA MEZCLA DE POLIELECTROLITO, QUE TIENE UNA ACCION DE PERTURBACION DE CRISTALES Y DISPERSANTE, Y UN OXIDANTE. DICHO AGENTE, SE ABSORBA O NO EN EL LIQUIDO DE IRRIGACION, PUEDE APLICARSE TAMBIEN DURANTE EL PROCESO DE CULTIVO.
Patent ES-2103722-T3 (ES)
Inventor: SCHNEIDER MARTIN
IPC: A61P35/04
Filed: 1990-10-05
Granted: 1997-10-01
Abstract: The invention relates to an antimetastatically acting agent consisting of Eptaloprost, Cicaprost or combinations of TXA2 antagonist and prostacyclin derivatives.
Patent ES-2048423-T3 (ES)
Inventor: THOMPSON BJORN J
IPC: B65D33/34
Filed: 1990-01-30
Granted: 1994-03-16
Abstract: A reclosable, hermetically-sealed flexible package which has an inner, hermetic peel seal (16) and a reclosure seal comprised of interlocking closure strips (17, 18) is provided with a tamper-evident feature (21) located peripheral to the reclosure seal. The tamper-evident feature (21) must be visibly disrupted to gain access to the reclosure seal.
Patent ES-2072385-T3 (ES)
Inventor: BARNES PETER
IPC: H04H20/63
Filed: 1990-02-26
Granted: 1995-07-16
Abstract: A signal distribution system is described for the interchange of signals between a number of appliances such as television receivers 13, 14, video recorders 15 and surveillance cameras 16, 17, 18. The appliances are connected via a passive star splitter 1. A controller 11 allocates frequency channels to each appliance. The system is such that signals within a particular frequency channel injected into the system by one of the appliances may be received by any receiver appliance connected to the system to which has been allocated the same frequency channel.
Patent ES-2147720-T3 (ES)
Title: Factor de celulas madre.
Inventor: ZSEBO KRISZTINA M
IPC: A61K35/12
Filed: 1990-10-04
Granted: 2000-10-01
Abstract: SE DESCUBREN NUEVOS FACTORES DE CELULAS MODIFICADAS, OLIGONUCLEOTIDOS CODIFICANDO LOS MISMOS, Y METODOS DE PRODUCCION. TAMBIEN SE DESCUBREN COMPOSICIONES FARMACEUTICAS Y METODOS DE TRATAR DESORDENES INCLUYENDO CELULAS SANGUINEAS.
Patent ES-2055343-T3 (ES)
Title: Anclaje para un tirante de refuerzo pretensado y procedimiento para la fabricacion del mismo.
Inventor: RIPOLL JAVIER GARCIA MANSILLA
IPC: E04C5/12
Filed: 1990-11-02
Granted: 1994-08-16
Abstract: UN CABO ESTRESADO (3) DE UN TENDON REFORZADO SE ANCLA EN UN ORIFICIO (2) DE UNA PLACA DE ANCLAJE (1) MEDIANTE LA COMBINACION DE UNA CUÑA CONICA (5) Y UN CUERPO (8) DE MATERIAL INYECTADO DE RELLENO ENDURECIDO QUE ESTA CONFINADO AL ORIFICIO Y RELLENA ENTERAMENTE LOS ESPACIOS DE DICHO ORIFICIO. LA CUÑA (5) TRANSFIERE EL PESO MUERTO A LA PLACA (1) MIENTRAS QUE EL MATERIAL DE RELLENO (8) LE TRANSFIERE CARGA DINAMICA.
Patent ES-2082841-T3 (ES)
Inventor: BRISSONNEAU PIERRE
IPC: C22C38/00
Filed: 1990-05-25
Granted: 1996-04-01
Abstract: Magnetic metal sheet obtained from a hot-rolled steel strip containing especially iron, silicon and aluminium and forming part of a class of sheets with oriented grain, characterised in that its composition is the following: silicon lower than 3.3%, aluminium between 1.5 and 8%, in concentration by weight, and in that the steel strip is subjected to cold rolling in two stages with a final reduction ratio of between 50 and 80%, the magnetic sheet obtained having a general texture of cubic type, at least 40% of the grain not departing by more than 15 DEG  from the ideal cubic orientation (100) [001] in Miller's notation.
Patent ES-2043330-T3 (ES)
Inventor: BERNADAT GEORGES
IPC: A61C13/30
Filed: 1990-02-27
Granted: 1993-12-16
Abstract: This prosthesis is of the type comprising, on the one hand, a plug 8 intended to be introduced into the canal lumen of the tooth, and whose end projecting beyond the latter is connected to an outer restoration element, with a crown or the like, and, on the other hand, a sheath fitting between the plug and the wall of the canal lumen. 
<??>According to the invention, its sheath 7 is in the shape of a conical sleeve, has a length equal to that of the plug, and is made of fibres having a high mechanical strength forming a structure which is deformable and porous to resin, has an outer fibrous covering, and is connected to a resin 6 of low surface tension capable of covering the wall of the canal lumen 3, of filling the dental tubules 5, of impregnating the fibres of the sheath 7, and of fixing the plug 8, the sheath 7 and the fibrous covering inside the canal lumen 3, with a view to obtaining a composite monobloc structure matching the canal lumen. 
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Patent ES-2047889-T3 (ES)
Title: Procedimiento de fabricacion de una membrana semipermeable sobre un soporte conductor poroso para electroforesis.
Inventor: ALARY JEAN-ANDRE
IPC: C25D13/02
Filed: 1990-03-12
Granted: 1994-03-01
Abstract: LA INVENCION SE REFIERE A UN PROCEDIMIENTO PARA FABRICACION DE UNA MEMBRANA SEMIPERMEABLE SOBRE UN SOPORTE CONDUCTOR POROSO. ESTE PROCEDIMIENTO COMPRENDE LAS FASES SIGUIENTES: DISPERSION FINA EN MEDIO ACUOSO, O HIDROORGANICO, DE PRODUCTOS SOLIDOS MINERALES INSOLUBLES, EN PRESENCIA DE UNA RESINA DE RECUBRIMIENTO ELECTRODEPOSITADA; PREPARACION DE UN BAÑO DE ELCTROFORESIS POR AJUSTE DE LA COMPOSICION DE LA DISPERSION; DEPOSITO POR ELECTROFORESIS, SOBRE UN SOPORTE CONDUCTOR POROSO, DE UNA CAPA DE PRODUCTOS SOLIDOS MINERALES RECUBIERTOS DE RESINA; DEPOSITO OPCIONAL DE VARIAS CAPAS; TRATAMIENTO TERMICO DEL SOPORTE CONDUCTOR POROSO, Y DE SU CAPA DE PRODUCTOS SOLIDOS ELECTRODEPOSITADOS. SE OBTIENEN ASI MEMBRANAS FILTRANTES ADAPTADAS PARA LA MICROFILTRACION, LA ULTRAFILTRACION Y LA OSMOSIS INVERSA.
Patent ES-2064699-T3 (ES)
Inventor: JANSSEN ROBERT A
IPC: C08J7/16
Filed: 1990-01-04
Granted: 1995-02-01
Abstract: A process for modifying the surface characteristics of a preformed polymeric substrate to impart hydrophilicity, hydrophobicity or other desired properties thereto comprises peroxidizing and hydroperoxidizing the surface of said preformed substrate using ozone, directing the subsequent graft polymerization of selected ethylenically unsaturated monomers essentially solely to the surface of said substrate to achieve the desired alteration of substrate surface characteristics while maintaining substrate structural integrity. Substrates so modified are useful in biomedical devices, semipermeable membranes, films, fibers and especially contact lenses.
Patent ES-2049022-T3 (ES)
Inventor: DRIVER FRANKLIN THOMAS
IPC: F16L1/00
Filed: 1990-02-09
Granted: 1994-04-01
Abstract: In order to line a pipeline or passageway active in conveying effluent without interrupting the flow of effluent therethrough, a first bypass conduit is passed through the section to be lined before the lining is inserted and the effluent is pumped therethrough, a second bypass conduit is passed through the lining after it has been inserted but before is has been fixed in position, the effluent is then pumped through that second conduit, the lining is fixed in position, normal effluent flow resumes, and the second conduit can be removed for future use.
Patent ES-2063962-T3 (ES)
Title: Valvula de llenado de liquido con mecanismo de nivel de llenado preciso.
Inventor: JOHNSON DWIGHT N
IPC: E03D1/32
Filed: 1989-12-14
Granted: 1995-01-16
Abstract: UNA VALVULA DE LLENADO (22) PARA UNA CISTERNA DE RETRETE (10) TIENE UN SONDA (44). UN MIEMBRO DE COPA (46) ESTA UNIDO AL EXTREMO DE LA SONDA. DICHO MIEMBRO DE COPA (46) CUENTA CON UN MIEMBRO TUBULAR INTERIOR (72) QUE FORMA UNA EXTENSION DE CAMARA (42B) EN COMUNICACION CON LA SECCION DE CAMARA DE CONTROL SUPERIOR (42A) DE LA SONDA (44). ESTA MONTADA UNA VALVULA DE RETEN (90) EN EL EXTREMO INFERIOR (60) DEL MIEMBRO DE COPA (46). DICHO MIEMBRO DE COPA (46) TIENE LA CAPACIDAD DE REGULAR EL NIVEL DE LLENADO (41) DE LA CISTERNA DESLIZANDOSE HACIA ARRIBA O HACIA ABAJO DE MANERA ADAPTABLE A LO LARGO DE LA SONDA (44).
Patent ES-2122959-T3 (ES)
Inventor: CAMPBELL ROBERT M JR
IPC: A61B17/80
Filed: 1990-04-13
Granted: 1999-01-01
Abstract: PCT No. PCT/US90/02018 Sec. 371 Date Oct. 21, 1991 Sec. 102(e) Date Oct. 21, 1991 PCT Filed Apr. 14, 1990.Applicant's invention includes a prosthetic rib (10) which is adjustable in length through relatively minor surgical procedures subsequent to initial implantation along with methods for using same in the treatment of chest wall deformities and scoliosis and in immobilizing fractured ribs. The prosthetic rib (10) is designed for secure attachment to existing natural ribs (12) in a manner which minimizes constricture thereof, provides substantial torsional stability, and permits the prosthesis to accommodate traumatic impact thereto while resisting fracture of the associated natural ribs (12).
Patent ES-2066308-T3 (ES)
Inventor: SQUADRONI ONIFARES ELPIDO
IPC: A63B49/04
Filed: 1991-09-23
Granted: 1995-03-01
Abstract: The present invention refers to a handle for different applications realized with a hollow element (16), that can be separated from or in a single body with the object of which it is the handle, inside which there is an air tube (15), that can be inflated through a valve (22) that can be accessed from the outside. The air tube (15), after being inflated, protrudes out of the hollow element (16) through openings (10) of different shape and dimensions made on its surface, defining a series of pads capable of being deformed. Inside said air tube, a bar (12) equipped with a balancing sliding mass (11) can furthermore be provided. <IMAGE>
Patent ES-2057862-T3 (ES)
Inventor: GLEIM GUNTER
IPC: H02P6/15
Filed: 1990-12-18
Granted: 1994-10-16
Abstract: An electronically commutated motor is controlled by controlling the winding current of the motor. During an operational mode change of the motor, the winding current is first changed to a value in excess of the value needed to maintain a measured motor parameter at a desired level. When the desired level of the parameter is reached the current is changed to the value needed to maintain the parameter at the desired level. In addition, the communication time of the motor is shifted such that the temporal maximum of the magnetic field of the motor coincides with the position of the motor poles which results in attainment of a maximum speed altering force.
Patent ES-2143463-T3 (ES)
Inventor: FUNG YUEN KAI
IPC: C07K16/18
Filed: 1991-04-10
Granted: 2000-05-16
Abstract: A pharmaceutical composition for the treatment of pathological cellular proliferative diseases by administration to a cell comprises a negative growth regulatory gene which directs the expression of an encoded peptide. Typically the composition comprises DNA which encodes the negative growth regulatory gene which DNA is contained within a recombinant expression vector.
Patent ES-2069887-T3 (ES)
Inventor: TOLLET DANIEL
IPC: B63B1/10
Filed: 1991-05-03
Granted: 1995-05-16
Abstract: A multi-hulled boat has at least three hulls, with the outside hulls extending forward beyond the central or inside hull or hulls. The hulls are tapered with a cross-sectional configuration that increases in side front to rear, thus forming a channel or tunnel between adjacent hulls which decreases in cross-sectional size front to rear. Air entering the tunnels is compressed, thus imparting a lifting force to the hulls lifting the hulls partially out of the water to decrease the hydraulic drag on the hulls. The hulls have identical cross-sectional areas at identical transverse planar sections thereof. The bottom of each hull is flat and inclined at an angle with the horizontal. The hull bottoms join the hull sides at a chamfer which increases in size front to rear. Shutters or flaps may be used to partially or fully close off the tunnels between the hulls to control airflow or to trap water-borne material to be collected and recycled.
Patent ES-2078544-T3 (ES)
Title: Fuente de alimentacion para generar una tension de salida principalmente de forma sinusoidal.
Inventor: FALT JOHAN ANDERS MIKAEL
IPC: H02H3/06
Filed: 1991-09-11
Granted: 1995-12-16
Abstract: FUENTE DE ALIMENTACION PARA GENERAR UNA TENSION DE SALIDA PRINCIPALMENTE DE FORMA SINUSOIDAL. UNA FUENTE DE ALIMENTACION PARA LA GENERACION DE UNA TENSION DE SALIDA PRINCIPALMENTE SINUSOIDAL, CUYA MAGNITUD Y FRECUENCIA SE ADAPTAN PARA ACCIONAR APARATOS QUE SE CONECTAN A LA RED, COMPRENDE MEDIOS (10) PARA GENERAR UNA TENSION DE CC, UN CONVERTIDOR DE CC/CA (18) QUE INCLUYE CONMUTADORES SEMICONDUCTORES CONTROLADOS (19, 20, 21, 22) Y UN DISPOSITIVO DE CONTROL ELECTRICO (30) PARA EMITIR A LOS CONMUTADORES SEMICONDUCTORES SEÑALES DE COMUNICACION APROPIADAS SEGUN UN PROGRAMA PREDETERMINADO PARA MANTENER DICHOS CONMUTADORES CERRADOS Y ABIERTOS, RESPECTIVAMENTE, DE TAL FORMA QUE SE ALCANCE LA FORMA DE ONDA DESEADA PARA LA TENSION DE SALIDA. SE FACILITAN MEDIOS (R) PARA LA DETECCION DE UN PARAMETRO ASOCIADO A LA CORRIENTE DE CARGA DE LA FUENTE DE ALIMENTACION, COOPERANDO DICHOS MEDIOS CON EL DISPOSITIVO DE CONTROL (30) DE TAL FORMA QUE AL SOBREPASAR LA CORRIENTE DE CARGA UN VALOR PREDETERMINADO SE ANULAN LAS SEÑALES DE COMUNICACION, PERO SE VUELVEN A CONECTAR TRAS UN PERIODO DE TIEMPO QUE ES CONSIDERABLEMENTE INFERIOR A LA MITAD DEL PERIODO DE LA TENSION DE SALIDA. EL DISPOSITIVO DE CONTROL (30) EMITE SEÑALES DE COMUNICACION CONTINUAMENTE CON INTERRUPCIONES DETERMINADAS POR LA CORRIENTE DE CARGA QUE SOBREPASA DICHO VALOR PREDETERMINADO.
Patent ES-2057947-T3 (ES)
Inventor: LOH WALTER DIPL-ING
IPC: E06B3/667
Filed: 1992-05-22
Granted: 1994-10-16
Abstract: The invention relates to a straight plastic connector (1) for connecting hollow spacer profiles and hollow glazing-bar profiles of laminated insulating glass, having a flat, elongate body of which one part (2) of its length can be plugged into one spacer profile and the other part (3) of its length can be plugged into the other spacer profile. The surface of the connector is provided with at least one stop element (4) which, when pushing the straight connector into the spacer profiles to be connected to one another, bears against the profile end faces directed towards one another, and is also provided with projections (7) for increasing the frictional force between the surface of the straight connector and the inner wall surface of the profiles. The body of the straight connector has a double-T-shaped cross-section (17), the parallel, horizontal transverse webs (9, 10) of which are connected to one another by a web (8) and are in contact with those inner wall surfaces of the profiles located opposite them.   <IMAGE>
Patent ES-2075549-T3 (ES)
Inventor: HELLWIG VOLKER DR
IPC: A01N25/02
Filed: 1992-08-21
Granted: 1995-10-01
Abstract: The invention relates to an agent or concentrate for controlling wood pests in infested wood, which is based on aqueous, pyrethroid-containing compositions. It is composed of 0.05 to 20 parts by weight of one or more pyrethroids, 1.5 to 50 parts by weight of a solvent based on an aliphatic hydrocarbon and free from aromatics, 1.5 to 50 parts by weight of butylene diglycol and 2.5 to 50 parts by weight of one or more non-ionic emulsifiers and, if appropriate, water.
Patent ES-2093784-T3 (ES)
Inventor: GUTHRIE JAMES LEVERETTE
IPC: A61L31/06
Filed: 1992-05-22
Granted: 1997-01-01
Abstract: A degradable article comprising a polyurethane polymer gel or foam whose polymer structure contains hydrolytically unstable ester linkages and various additives. The article can be constructed so that some of the additives are released from the article at a sustained rate. In a preferred embodiment the additives are sensory stimulants for marine or aquatic organisms and the article is used as bait for those organisms.
Patent ES-2082441-T3 (ES)
Title: Transportador de cadenas.
Inventor: RAUTIO KAUKO
IPC: B65G17/26
Filed: 1992-12-22
Granted: 1996-03-16
Abstract: LA INVENCION SE REFIERE A UN TRANSPORTADOR DE CADENA, POR EJEMPLO PARA TRANSPORTAR MADERA ASERRADA DESPUES DEL PASO POR UNA MAQUINA ASERRADORA, ESTANDO DICHO TRANSPORTADOR DE CADENA CONSTITUIDO POR HASTA DOS CADENAS TRANSPORTADORAS ADYACENTES (1) EN CUYA PARTE SUPERIOR ESTAN SITUADAS LAS RASTRAS DEL TRANSPORTADOR (2,5,6) QUE SOPORTAN LA MADERA ASERRADA. LA RASTRA DEL TRANSPORTADOR (2,5,6) ESTA ARTICULADA DE TAL MANERA QUE LA ANCHURA DEL TRANSPORTADOR DE CADENA COMPLETO SE PUEDE REGULAR AJUSTANDO LA DISTANCIA ENTRE LAS CADENAS DEL TRANSPORTADOR (1).
Patent ES-2124724-T3 (ES)
Inventor: ORT OSWALD
IPC: A01N47/36
Filed: 1992-02-12
Granted: 1999-02-16
Abstract: PCT No. PCT/EP92/00304 Sec. 371 Date Sep. 21, 1993 Sec. 102(e) Date Sep. 21, 1993 PCT Filed Feb. 12, 1992 PCT Pub. No. WO92/13845 PCT Pub. Date Aug. 20, 1992.The invention relates to novel intermediates for the preparation of a certain group of novel phenylsulfonylurea herbicides, which herbicides are particularly advantageous for use in crop protection. The novel intermediate compounds are of the formula II    <IMAGE>  (II)  and of the formula VI,    <IMAGE>  (VI)  as defined in the specification and claims. The intermediate compounds may be used to prepare herbicidal and plant growth regulating compounds of the formula I or salts thereof:  he herbicides so obtained are particularly suitable for selectively controlling weeds.
Patent ES-2155826-T3 (ES)
Title: Aparato frigorifico con una carcasa aislada termicamente.
Inventor: HOLZ WALTER DIPL-ING
IPC: F25D11/02
Filed: 1993-11-04
Granted: 2001-06-01
Abstract: LA INVENCION SE REFIERE A UN APARATO DE REFRIGERACION CON UNA CAJA AISLADA DEL CALOR Y CON AL MENOS DOS COMPARTIMENTOS SEPARADOS UNO CON RESPECTO A OTRO DE DIFERENTE TEMPERATURA. ESTOS COMPARTIMENTOS ESTAN EQUIPADOS CON UN EVAPORADOR, ESTANDO ABASTECIDOS CON UN COMPRESOR DEL MEDIO REFRIGERANTE DE FORMA CONJUNTA CON MEDIO DE REFRIGERACION, QUE ESTA CONTROLADO A TRAVES DE UNA DISPOSICION DE VALVULAS DISPUESTAS EN UNA UNIDAD DE REGULACION QUE CONTROLA EL COMPRESOR, SIENDO GUIADAS DE FORMA RESPECTIVA AL EVAPORADOR. SE SEÑALIZA LA NECESIDAD DE LA APORTACION DEL MEDIO REFRIGERANTE AL RESPECTIVO EVAPORADOR A TRAVES DEL SENSOR DE TEMPERATURA DISPUESTO EN LOS COMPARTIMENTOS Y EN CONEXION CON LA UNIDAD DE REGULACION, ESTANDO POR RAZONES DE ENFRIAMIENTO EL EVAPORADOR ALIMENTADO CON EL MEDIO DE REFRIGERACION Y DISPONIENDOSE DE UNA DIRECCION DE CORRIENTE DE ESTE MEDIO DE REFRIGERACION ANTES DEL COMPRESOR EN UN CIRCUITO MEDIO DE FRIO QUE DISPONE DE UN RECIPIENTE DE RESERVA CONJUNTO, ESTANDO INTERRUMPIDOLA AFLUENCIA DEL MEDIO REFRIGERANTE A ESTE EVAPORADOR.
Patent ES-2106957-T3 (ES)
Title: Articulo con soporte moldeable y metodo para su realizacion.
Inventor: HUYBRECHTS ROBERT
IPC: A42B3/12
Filed: 1993-12-10
Granted: 1997-11-16
Abstract: UN ARTICULO TAL COMO PARTES MOLDEABLES HECHAS DE ENCARGO DE ARTICULOS TALES COMO PLACAS DENTALES, MANGOS ANATOMICOS O EQUIPOS DEPORTIVOS, HECHO DE UNA COMPOSICION TERMOPLASTICA QUE SE AJUSTA POR DEBAJO DE LOS 37 MENTE ENTRE 50 METACRILATO QUE PUEDE ABLANDARSE O VOLVERSE LIQUIDO EN UN MARGEN ENTRE 50 DE FORMA QUE SE AJUSTE A ESE MARGEN DE TEMPERATURA, PARA QUE SE FORME LA MASA MOLDEABLE, POR EJEMPLO CALENTANDOLO EN AGUA CALIENTE. EL INVENTO INCLUYE UN METODO PARA FORMAR LA COMPOSICION.
Patent ES-2121076-T3 (ES)
Inventor: MIYASHITA MITSUTOMO
IPC: C07D401/06
Filed: 1993-03-03
Granted: 1998-11-16
Abstract: A 5-HT3 antagonist containing a novel N,N'-disubstituted amide derivative having a potent and selective 5-HT3 receptor antagonism, represented by general formula (I), a hydrate thereof, or an acid addition salt thereof, wherein R1 represents hydrogen or lower alkyl; R2 and R3 may be the same or different from each other and each represents hydrogen, lower alkyl, lower alkenyl, aryl-substituted lower alkyl which may be substituted, acyl or lower alkoxycarbonyl; R4 represents hydrogen, lower alkyl or lower alkoxy; A represents CH or N; and n represents 1, 2 or 3. <CHEM>
Patent ES-2126011-T3 (ES)
Title: Procedimiento para la preparacion de metilclorosilanos.
Inventor: BRUMME JOHANNES DR RER NAT
IPC: C07F7/16
Filed: 1994-04-13
Granted: 1999-03-16
Abstract: LA INVENCION SE REFIERE A UN PROCESO PARA LA ELABORACION DE METILCLOROSILANOS MEDIANTE TRANSFORMACION DE METAL DE SILICIO DESMENUZADO CON CLORURO DE METILO EN PRESENCIA DE UN SISTEMA DE CATALIZADOR QUE CONTIENE COBRE Y EVENTUALMENTE OTRAS SUSTANCIAS ADICIONALES CONOCIDAS. DE ACUERDO CON LA INVENCION SE UTILIZA UN SISTEMA DE CATALIZADOR, COMPUESTO DE COBRE (I) Y OXIDO DE COBRE (I) ASI COMO COBRE METALICO, QUE MUESTRA UNA PROPORCION EN COBRE METALICO DE AL MENOS EL 30 % EN PESO. LA VENTAJA DE LA INVENCION SE ENCUENTRA EN UNA ALTA SELECTIVIDAD DE DIMETILDICLOROSILANO (RELACION T/D MEJORADA) Y PRODUCTIVIDAD DE MASA DE CONTACTO EN UNA GRAN PROPORCION EN 1,1,2 LDISILANO EN LOS PRODUCTOS INTERMEDIOS DE EBULLICION ALTA.
Patent ES-2105431-T3 (ES)
Title: Cuerpo hueco compuesto.
Inventor: SWARS HELMUT
IPC: F16C3/10
Filed: 1989-10-12
Granted: 1997-10-16
Abstract: LA INVENCION SE REFIERE A UN CUERPO HUECO COMPUESTO PARA LA RECEPCION DE MOMENTOS DE GIRO Y/O FUERZAS DE TRACCION, PRESION O FLEXION. EN UNA CAPA DE MATERIAL EXTERIOR DOMINA UN MEDIO DE APOYO INTERNO DE RECEPCION DE PRESION EN DIRECCION VERTICAL CON RESPECTO AL EJE LONGITUDINAL ESENCIALMENTE POR MEDIO DE LA LONGITUD AXIAL COMPLETA A TRAVES DE TENSION PREVIA DE TRACCION REGULAR PERIMETRICA EN LA DIRECCION DEL PERIMETRO. SE DISPONE DE MULTIPLES CUERPOS DE CASQUILLO O ANULARES QUE HACEN CONTACTO EN LA CAPA EXTERIOR A TRAVES DE PERIMETROS PARCIALES EN PARTICULAR EN UNION CON CUERPOS DE FORMA ALOJADOS ENTRE ELLOS Y QUE FORMAN EL MEDIO DE APOYO.