baber/WOPTO huggingface dataset:
Patent ES-2918192-T3 (ES)
Title: Liposomas pegilados para la administración de ARN que codifica para inmunógeno
Inventor: GEALL ANDREW
IPC: A61K39/39
Filed: 2011-08-31
Granted: 2022-07-14
Abstract: La inmunización del ácido nucleico se logra mediante la entrega de ARN encapsulado dentro de un liposoma pegilado. El ARN codifica un inmunógeno de interés. El PEG tiene una masa molecular promedio de entre 1kDA y 3KDA. Por lo tanto, la invención proporciona un liposoma que tiene una bicapa lipídica que encapsula un núcleo acuoso, en el que: (i) la bicapa lipídica comprende al menos un lípido que incluye un resto de polietilenglicol, de modo que el polietilenglicol está presente en el alcance del liposoma, en el que el tipo de molecular promedio de moleculares. La masa del polietilenglicol es entre 1kDA y 3KDA; y (ii) el núcleo acuoso incluye un ARN que codifica un inmunógeno. Estos liposomas son adecuados para el suministro in vivo del ARN a una célula vertebrada y, por lo tanto, son útiles como componentes en composiciones farmacéuticas para inmunizar sujetos contra diversas enfermedades.   (Traducción automática con Google Translate, sin valor legal)
Patent ES-2939505-T3 (ES)
Title: Equipo de filtración de aire ciclónico
Inventor: BIBBY DARREN
IPC: B04C3/06
Filed: 2021-01-20
Granted: 2023-04-24
Abstract: La invención se relaciona con un banco de filtración de aire (100) y un sistema de filtración de aire (50) para eliminar arena o impurezas de una corriente de aire usando una pluralidad de clasificadores de aire ciclónicos (10) dispuestos en arreglos de 2x2 en cada banco de filtración de aire (100). El sistema (50) comprende una pluralidad de bancos modulares de filtración de aire interconectados (100) dispuestos uno al lado del otro y un conducto colector de arena (5). Para mejorar la eficiencia del flujo de aire y la separación de partículas, cada clasificador de aire ciclónico (10) incluye un conducto de entrada inductor de vórtice (13), una tubería de extracción (16) y un difusor cónico (15).  (Traducción automática con Google Translate, sin valor legal)
Patent ES-2031855-T3 (ES)
IPC: A61K31/502
Filed: 1987-07-17
Granted: 1993-01-01
Abstract: Certain novel compounds having the structural formula <CHEM> where R2, R3 and R4 are each selected from the group consisting of H and OA; A is H or is selected from the group consisting of hydrocarbyl radicals, e.g. lower alkyl radicals, i.e. methyl, ethyl, propyl, etc., or <CHEM> wherein R5 is selected from the group consisting of hydrocarbyl radicals, e.g. alkyl and aromatic residues; n is 2 or 3; and R1 is selected from the group consisting of organic radicals having fused aromatic rings, that is, radicals comprising at least two rings that share a pair of carbon atoms or share a carbon and nitrogen atom are useful for inducing a dopaminergic response and reducing the intraocular pressure in a mammal.
Patent ES-2041697-T3 (ES)
IPC: A21C5/04
Filed: 1987-12-29
Granted: 1993-12-01
Abstract: An apparatus (50) for supplying a uniform amount of a loose food material comprising a hopper (1), a rotating drum (10) and a pushing mechanism (21). In the apparatus (50), the material is introduced into pockets (16a,16b,16c,16d) on the periphery of the drum (10) and then compressed by a piston mechanism (21) into a solid or cohesive form by pushing it, together with an additional amount of the material, against the piston (17) provided in each of the pockets (16a,16b,16c,16d). Then the material, is shaped into a form, is discharged from the pocket (16a,16b,16c,16d) onto a dough sheet (43). The material is compressed to a high density and a uniform shape.
Patent ES-2030484-T3 (ES)
Title: Instalacion de acondicionamiento de aire.
IPC: B60H3/02
Filed: 1988-09-24
Granted: 1992-11-01
Abstract: SE DESCRIBE UNA INSTALACION DE CLIMATIZACION PARA UN AUTOMOVIL QUE PARA REDUCIR LA HUMEDAD PRESENTA DISPOSITIVOS INCLINADOS EN EL CANAL DE AIRE, QUE SE CUANDAN POR UNA MICROCOMPUTADORA A LA QUE LLEGAN LOS VALORES MEDIDOS POR SENSORES DE LA TEMPERATURA EXTERIOR E INTERIOR Y LA HUMEDAD INTERIOR, LA HUMEDAD LIMITE ((VACIO)) COMO RELACION DE LA PRESION DE VAPOR (PS) DEL INTERIOR EN EL PARABRISAS. EN CASO DE QUE ESTA DIFERENCIA (A(VACIO)) DE LA HUMEDAD LIMITE ((VACIO)) Y HUMEDAD INTERIOR ((VACIO)I) BAJE POR DEBAJO DE UN VALOR DETERMINADO (X), SE ACCIONAN LOS DISPOSITIVOS (6,9,13) PARA DESHUMEDECER.
Patent ES-2093602-T3 (ES)
Inventor: BEHRENS WOLFGANG
IPC: E04D11/00
Filed: 1988-12-01
Granted: 1997-01-01
Abstract: In order to form vegetation soil on roof surfaces, a pulpy projection material (38) is sprayed with pressure onto a structural layer (12) which is arranged on the surface of the roof (40). The projection material (38) comprises a biomass, a binder and a lubricant to enable projection by means of a pump (22). <IMAGE>
Patent ES-2026989-T3 (ES)
Title: Instalacion de turbina de gas.
IPC: F02C6/20
Filed: 1988-12-15
Granted: 1992-05-16
Abstract: PARA LOGRAR UNA TUBINA DE GAS COMPACTA PARA PROPULSAR UN VEHICULO SE PROPONE EL EMPLEAR UN INTERCAMBIADOR DE CALOR QUE SE CONFORMA COMO RECUPERADOR Y SE CONSTRUYE EN FORMA ANULAR. RODEA DICHO INTERCAMBIADOR LA CAMARA DE COMBUSTION. PUEDE UTILIZARSE COMO PROTECTOR ROMPIBLE Y AISLADOR DE CALOR PARA LA CAMARA DE COMBUSTION Y TAMBIEN SE DISPONE PROXIMA A LAS RUEDAS MOTRICES DE LA TURBINA.
Patent ES-2027022-T3 (ES)
IPC: F16C39/06
Filed: 1988-03-11
Granted: 1992-05-16
Abstract: Magnetic bearing for the active magnetic centring, in at least one axis, of a mobile body according to another body perpendicular to a reference axis (Z-Z) of a body (B,B',B'',BB) which can move with respect to another body (A, A',AA), comprising, on each side of a plane of symmetry perpendicular to the centring axis, and containing the reference axis, at least one permanent magnet (3,3';3-3') magnetised parallel to the reference axis; at least one coil (9,9') wound around a ferromagnetic core (4,4') directed parallel to the reference axis; the magnet (3,3') and the core (4,4') about which the coil (9,9') is wound are gripped between two ferromagnetic plates (1,2; 1',2'; 1-1',2-2') carried by the said other body, whilst the mobile body carries a polar ferromagnetic piece (6,6') adapted so as to turn back on themselves, via the said air gaps (7,8; 7',8'), the magnetic fluxes circulating in the ferromagnetic plates. 
<IMAGE>
Patent ES-2039683-T3 (ES)
Title: Procedimiento y dispositivo para el enjuagado y el cebado de un intercambiador.
IPC: B01D65/02
Filed: 1988-12-09
Granted: 1993-10-01
Abstract: EL CAMBIADOR (1) COMPRENDE UNA MEMBRANA SEMIPERMEABLE (2), QUE SEPARA UN PRIMER COMPARIMENTO (3), DESTINADO A LA CIRCULACION DE LA SANGRE A TRATAR DE UN SEGUNDO COMPARTIMENTO (4), DESTINADO A LA CIRCULACION DE UN LIQUIDO DEPURADOR PREPARADO POR UN GENERADOR DE LIQUIDO DE DIALISIS. SE ENJUAGA EL PRIMERO Y SEGUNDO COMPARTIMENTOS (3, 4) CON UNA DISOLUCION ESTERIL, Y SE EFECTUA UN DEPOSITO DE PROTEINAS SOBRE UNA CARA DE LA MEMBRANA (2) POR LO MENOS. EL DEPOSITO DE PROTEINAS SE PUEDE EFECTUAR HACIANDO CIRCULAR UNA DISOLUCION ESTERIL DE PROTIENAS POR UNO DE LOS COMPARTIMENTOS POR LO MENOS, O HACIENDO CIRCULAR LA SANGRE A TRATAR POR EL PRIMER COMPARTIMENTO MANTENIENDO LA DISOLUCION ESTERIL EN EL SEGUNDO COMPARTIMENTO DURANTE LA PRIMERA FASE DE CIRCULACION DE LA SANGRE. LA INVENCION SE REFIERE TAMBIEN A UN DISPOSITIVO PARA LA REALIZACION DE TAL PROCEDIMIENTO.
Patent ES-2042830-T3 (ES)
Inventor: FABER GUNTHER
IPC: C06B33/12
Filed: 1989-03-07
Granted: 1993-12-16
Abstract: The present invention relates to delay charges with delay times in the range of seconds. These charges are based on a pyrotechnic mixture of pulverulent metallic tungsten, barium chromate and potassium perchlorate. According to the invention the mixture additionally also contains either barium hexafluosilicate or calcium fluoride. The additives have the effect that these charges burn perfectly through even under more difficult environmental conditions such as, for example, very high rotation, vibration, impact, shock and at the same time extremely low minus temperatures. The effect of the said additives can even be improved if the delay charges additionally also contain pyrogenic silica mixed in.
Patent ES-2037903-T3 (ES)
Title: Dispositivo para activacion de una valvula accionable por un motor electrico mediante un regulador previsto redundantemente.
IPC: B64C13/42
Filed: 1989-05-08
Granted: 1993-07-01
Abstract: PRESENTAMOS UN DISPOSITIVO PARA LA CONDUCCION DE UNA VALVULA ACCIONABLE POR UN MOTOR ELECTRICO, MEDIANTE UN REGULADOR REDUNDANTE. EL MOTOR ELECTRICO (18) PRESENTA VARIOS BOBINADOS MAGNETICOS (24, 26, 28, 30). CADA UNO DE ESTOS BOBINADOS MAGNETICOS (24, 26, 28, 30) ES REDUNDANTE, PARA EVITAR PROBLEMAS EN EL FUNCIONAMIENTO DE REGULADORES (72, 74) QUE FUNCIONAN EN CONEXION, Y ES EXCITABLE MEDIANTE MEDIOS AMPLIFICADORES (96). LOS REGULADORES (72, 74) ESTAN IMPULSADOS MEDIANTE UN VALOR TEORICO (68) Y UNA SEÑAL DE RETROCESO (96). LOS MEDIOS AMPLIFICADORES (96) ESTAN CONSTRUIDOS MEDIANTE UN AMPLIFICADOR DE POTENCIA , QUE TRANSPORTA LA PRESION DE SALIDA DEL REGULADOR A LA PRESION DE SALIDA DEL AMPLIFICADOR, LO QUE SUPONE UN RENDIMIENTO MAYOR.
Patent ES-2047602-T3 (ES)
Inventor: HAKANSSON JAN TORSTEN
IPC: B65B61/20
Filed: 1989-05-12
Granted: 1994-03-01
Abstract: An apparatus for delivering in strip form packaged drinking straws, includes a device for severing the strip on a pivotal drum. The severing device pivots to transfer the individual packed straws to a vacuum cylinder, which is intermittently pivotal to pick up the individualized straws from the drum, and transfer the individual straws to a conveyor section. The conveyor section includes a continuous loop of track having an upper linear section of track and a lower linear section of track. A plurality of pressure arms are connected to the track where, each contains a vacuum holding mechanism adjacent to a free end for retaining the individual straws. The vacuum cylinder is mounted to a slide mechanism which is translatory relative to the upper linear section of the continuous track to position the individual packaged straws on the pressure arms of the conveyor mechanism. The pressure arms are pivotally controlled to pick up the individualized straws when the pressure arms are moving along the upper linear section and, when in the lower section of track, to position the straws adjacent to continuously moving containers to which the individualized packaged straws are attached.
Patent ES-2068885-T3 (ES)
Inventor: MATERS GERARDUS JOHANNES WILHE
IPC: C09D133/04
Filed: 1989-08-03
Granted: 1995-05-01
Abstract: The present invention pertains to a crosslinkable binder resin comprised of an acrylate copolymer backbone having as pendant groups water soluble half esters of dicarboxylic acid and crosslinkable olefinic groups which contain an activated ethylenic unsaturation, such as (meth)acryloyl groups. The (meth)acryloyl groups can be crosslinked by polyfunctional crosslinking agents such as amino or blocked amino crosslinkers. The water-soluble half esters preferably are formed by the reaction of pendant hydroxy groups with unsaturated cyclic anhydrides (the unsaturation providing an additional crosslinking site). The (meth)acryloyl groups preferably are formed by the reaction of pendant epoxy groups with (meth)acrylic acid or derivatives thereof.
Patent ES-2054039-T3 (ES)
Title: Procedimiento para la preparacion de acidos aril-2 propionicos opticamente activos.
Inventor: CERBELAUD EDITH
IPC: C12P41/00
Filed: 1989-01-25
Granted: 1994-08-01
Abstract: PROCEDIMIENTO DE PREPARACION DE ACIDOS ARIL - 2 PROPIONICOS POR HIDROLISIS ENANCIOSELECTITIVA DE LOS ARIL - 2 - PROPIONAMODAS RACEMICAS CORRESPONDIENTES EN PRESENCIA DE UN MICROORGANISMO O DE UNA ENCIMA SELECCIONADA EN FUNCION DE SU CAPACIDAD DE HIDROLIZAR SELECTIVAMENTE ALFA - FENILPROPIONAMIDA EN ACIDOS ALFA FENILPROPIONICO S.
Patent ES-2033120-T3 (ES)
Title: Procedimiento y maquina para extirpar las pellas de un cerdo sacrificado.
IPC: A22B5/20
Filed: 1989-02-22
Granted: 1993-03-01
Abstract: MATADERO INDUSTRIAL. LA MAQUINA SE CARACTERIZA PORQUE CONSTA DE UN DETECTOR (7) OPTICO QUE CONSTA DE UNA CELULA (107) MONTADA SOBRE LA ESTRUCTURA (13), APTA PARA APRECIAR LA ALTURA DEL CERDO COLGADO, ENTRE UN PLAN DE REFERENCIA QUE PASA POR LA BARRA DE SUSPENSION (1) DEL CERDO Y UN PLANO QUE PASA POR EL MORRO DEL MISMO Y PARA DETENER EL DESPLAZAMIENTO VERTICAL DE LA ESTRUCTURA PARA DISPONER LA CABEZA (6) A UNA ALTURA COMPRENDIDA ENTRE 700 MM Y 900 MM POR ENCIMA DEL PLANO. APLICACION EN LA EXTRACCION DE LA GRASA (P) DEL CERDO.
Patent ES-2068263-T3 (ES)
Title: Un dispositivo aplicador y recipiente de cosmetico dual y metodo para aplicar cosmetico.
Inventor: BECK MARLENE
IPC: A46B9/02
Filed: 1989-10-17
Granted: 1995-04-16
Abstract: Un aplicador y recipiente de cosmético para su empleo en la aplicación de cosméticos a las pestañas, que comprende un recipiente (12) para guardar en él una cantidad de cosmético (38), que tiene al menos dos aberturas (14), permitiendo cada una el acceso de una escobilla (34, 36) de las pestañas al interior del recipiente, y al menos dos aplicadores de cosmético (24), comprendiendo cada aplicador de cosmético una escobilla (34, 36) de las pestañas y un medio (26) acoplado a la escobilla para encapsular la abertura respectiva, estando dichas escobillas de las pestañas insertadas retirablemente en las respectivas aberturas de dicho recipiente y encapsuladas en el mismo, caracterizado porque dichas escobillas de las pestañas se acoplan una a otra en el interior del recipiente y una de dichas escobillas frota contra otra de dichas escobillas durante su retirada del recipiente, haciendo que el cosmético se mezcle en la proximidad de dichas escobillas.
Patent ES-2056284-T3 (ES)
Title: Composicion obturadora/adhesiva y procedimiento de aplicacion de la misma.
Inventor: PRICE ANDREW
IPC: C08F4/00
Filed: 1990-03-30
Granted: 1994-10-01
Abstract: UNA PARTE SEPARADA DE ADHESIVO SELLANTE, O COMPOSICION DE CUBIERTA, ENDURECIBLE POR RADIACION QUE COMPRENDE UN COMPONENTE POLIEPOXIDICO POLIMERIZABLE CATIONICO DE CURACION LENTA, UN COMPONENTE ACRILICO POLIMERIZABLE DE RADICAL LIBRE Y ENDURECIMIENTO RAPIDO Y UN FOTO INICIADOR CAPAZ SOBRE EXPUESTO A LA RADIACION DE GENERAR ESPECIES CATIONICAS, CAPACES DE INICIAR LA POLIMERIZACION DEL POLIEPOXIDO Y DE UNA ESPECIE DE RADICAL LIBRE CAPAZ DE INICIAR LA POLIMERIZACION DEL COMPONENTE ACRILICO. OTRA INCORPORACION DE LA INVENCION INCLUYE UN METODO DE APLICAR UN ADHESIVO, SELLANTE O COMPOSICION DE CUBIERTA A UN SUSTRATO, EN PARTICULAR UNO QUE ESTE EN UNA LOCALIZACION REMOTA.
Patent ES-2062161-T3 (ES)
Inventor: BOTTOM CAREY B
IPC: C09K15/12
Filed: 1990-05-14
Granted: 1994-12-16
Abstract: An aqueous solution of 5-aminosalicylic acid (5-ASA) and a nontoxic alkali, alkali metal or alkaline earth metal salt of 5-aminosalicylic acid having a pH of 3-5 is disclosed. The sole buffer in the solution is that intrinsically formed by 5-aminosalicylic acid and its alkali, alkali metal or alkaline earth metal salt. The solutions preferably also contain an antioxidant and a metal complexing agent. In preferred practice, the 5-ASA salt is formed in situ by addition of an alkali, alkali metal or alkaline earth metal hydroxide to a solution of 5-ASA. The solution is stable and does not significantly discolor due to 5-ASA decomposition for extended periods of time.
Patent ES-2053032-T3 (ES)
Inventor: MACK KLAUS
IPC: F01M1/10
Filed: 1990-08-03
Granted: 1994-07-16
Abstract: The invention proposes a liquid filter for purifying lubrication oil of an internal combustion engine, having a vertically arranged filter housing 10 which is closed at the top by a removable cap 12. In this filter housing there is a filter insert 18, which can be removed for servicing and, in the filter housing, separates a space 41 for dirty liquid from a filtrate space 42. 
<??>When the cap 12 is opened and the filter insert 18 removed, the liquid drains off via a drain passage 17. This drain passage 17 is provided with a shut-off device 25 which blocks the drain passage 17 when the filter insert 18 is inserted and frees this drain passage 17 when the filter insert 18 is released. The shut-off device 25 is designed as a compact unit which can be assembled and checked outside the filter housing 10 and can be used for filter housings of differing sizes. 
<IMAGE>
Patent ES-2068316-T3 (ES)
Inventor: WENTER PETER
IPC: G08G1/097
Filed: 1990-12-05
Granted: 1995-04-16
Abstract: A light signalling system has a signal safeguarding and evaluation module in a node control unit and a plurality of peripheral lamp switches and sensors designated as POSITIVE modules, pedestrian pushbuttons, vehicle detectors and associated data transmitters and receivers, as well as transformers and rectifiers for associated signal generators with signalling lamps on respective signalling poles, it being possible to connect the node control unit to the modules using a power and data line. With a mains-independent diagnosis unit which is provided for this purpose, the individual modules and the lamps, connected thereto, and other elements can be completely tested directly on the signalling pole with respect to their operativeness and the correct wiring, connection to the node control unit not being required. After the connection of the individual modules to the node control unit, the connection from the node control unit to the modules and the amber flashing function for the roads for which forward travel is not authorised is tested, the diagnosis unit being connected to the node control unit and the addresses of all the modules being identified and displayed. Afterwards, the individual modules are tested with reference to a position plan by entering module type and address.
Patent ES-2080781-T3 (ES)
Title: Dispositivo para desplazar cajas de cojinete en las que se alojan arboles.
Inventor: ROGGE DIETER
IPC: B41F13/38
Filed: 1990-12-14
Granted: 1996-02-16
Abstract: LA INVENCION SE REFIERE A UN DISPOSITIVO PARA EL DESPLAZAMIENTO DE SOPORTES QUE ALOJAN A EJES Y FIJADOS SOBRE CARROS EN GUIAS DE CARROS, CON ACCIONAMIENTOS DE HUSILLO ACCIONADOS POR MOTORES ELECTRICOS. PARA LA SOLUCION DEL COMETIDO DE CREAR UN DISPOSITIVO DE ESTE TIPO, CON EL QUE SE PUEDAN AJUSTAR EJES Y ESPECIALMENTE CILINDROS DE FORMATO Y CILINDROS DE APLICACION DE TINTA ADJUDICADOS A ESTOS RELATIVAMENTE INDEPENDIENTES ENTRE SI Y CON RESPECTO, POR EJEMPLO, A UN CILINDRO DE CONTRAPRESION, SE ALOJA SEGUN LA INVENCION UN HUSILLO (7) PARALELO A UNA UNICA GUIA DE CARRO (12) GIRATORIO EN EL BASTIDOR DE LA MAQUINA O SOBRE LA CONSOLA DE IMPRESION (4) Y SE PROVEE CON UN ACCIONAMIENTO (8 A 11). SOBRE EL HUSILLO (7) ESTA COLOCADA UNA TUERCA DE HUSILLO (23) CONECTADA FIJA CONTRA GIRO Y NO DESPLAZABLE CON UN SOPORTE (15) O UN CARRO (13) Y AL MENOS OTRA TUERCA DE HUSILLO (27), QUE ESTA CONECTADA GIRATORIA PERO NO DESPLAZABLE AXIALMENTE CON AL MENOS OTRO SOPORTE (16) O SU CARRO Y ESTA PROVISTO CON UN ACCIONAMIENTO (29 A 32) PROPIO.
Patent ES-2055299-T3 (ES)
Inventor: VAN LAAR JACOBUS
IPC: C21B7/14
Filed: 1990-05-17
Granted: 1994-08-16
Abstract: A channel structure, i.e. iron trough or iron runner, for flow of molten pig iron during tapping of a blast furnace, comprises a wear lining (2) which provides the surface along which the iron flows, a permanent lining (3) outside the wear lining (2) and an outer lining (6,7) of high thermal conductivity outside the permanent lining (3). The outer lining has a bottom wall (6) and two opposed side walls (7) thermally connected at their lower ends to the bottom wall (6). To improve resistance to thermal stress, outside and adjoining at least one, but not all, of the walls (6,7) of the outer lining, there is at least one refractory insulating lining layer (8,9), and the other or others of the walls (6,7) of the outer lining are thermally coupled to heat dissipating means (10,11,12).
Patent ES-2049917-T3 (ES)
Inventor: HEDGES NICHOLAS D
IPC: A23L29/256
Filed: 1990-12-06
Granted: 1994-05-01
Abstract: The present invention is concerned with a process for preparing a fluid composition containing a chemically setting gelling agent, wherein a liquid containing the gelling agent is chemically set, whilst subjecting said liquid to sufficient shear to obtain a substantially less rigid composition than would have been obtained by chemically setting the liquid under quiescent conditions, on the understanding that if the gelling agent is sodium alginate, the gelling agent is chemically set at a temperature above 30 DEG C. The fluid compositions obtained by the present process possess favourable rheological properties which are particularly appreciated when these fluid compositions are incorporated in, for instance, skin creams, moisturizer lotions, spreads, etc.
Patent ES-2097133-T3 (ES)
Inventor: SEXTON MICHAEL DAVID
IPC: C10L1/188
Filed: 1990-03-01
Granted: 1997-04-01
Abstract: Sediment and colour formation in distillate fuels are reduced by the addition of a quaternary ammonium compound comprising a cation in which the ratio of carbon atoms to quaternary nitrogen atoms is not more than 10:1 and an anion which is derived from an acid which is a carboxylic acid, carboxylic acid anhydride, phenol, sulphurized phenol or sulphonic acid.
Patent ES-2035706-T3 (ES)
Title: Cuna de conexion.
IPC: B23K20/00
Filed: 1990-03-14
Granted: 1993-04-16
Abstract: UNA CUÑA DE UNION (1) PARA UN ENLAZADOR ULTRASONICO, EN PARTICULAR UN ENLAZADOR DE HILO ESPESO DE ALUMINIO, CON UNA GUIA DE HILO EN FORMA DE PASO A TRAVES (3) QUE SE EXTIENDE EN LA DIRECCION DEL HILO OBLICUAMENTE DESDE ARRIBA HASTA LA CARA DE PRENSADO (2). UN MANGUITO PLASTICO (11) A TRAVES DEL CUAL SE GUIA EL HILO DE ENLACE (4) SE INTRODUCE EN EL PASO A TRAVES 83) PARA REDUCIR SIGNIFICATIVAMENTE LA RESISTENCIA A LA FRICCION DEL HILO DE UNION (4) EN LA REGION DEL PASO A TRAVES (3) Y PARA REDUCIR SIGNIFICATIVAMENTE EL ROZAMIENTO DEL ALUMINIO.
Patent ES-2060034-T3 (ES)
Inventor: HISATANI KUNIO
IPC: D01F6/18
Filed: 1990-05-03
Granted: 1994-11-16
Abstract: Disclosed is a linear acrylonitrile polymer having a viscosity average molecular weight of at least 50,000, which has a stereoregularity such that the polymer satisfies requirements of I > 0.4 and (I + 3S) > 0.95, wherein I represents the fraction of the isotactic triad and S represents the fraction of the syndiotactic triad. A shaped article is made from a composition comprised of the linear acrylonitrile polymer and a solvent or plasticizer which is selected from a protonic acid and an aqueous solution thereof, an aqueous inorganic salt solution, and a mixture of an organic solvent and an inorganic salt. The fiber made therefrom has an enhanced drawability.
Patent ES-2072987-T3 (ES)
Inventor: SONOBE TAKASHI
IPC: A61K9/22
Filed: 1990-08-24
Granted: 1995-08-01
Abstract: A device for extended retention in the stomach, the device comprising a molding which comprises shape memory material (A) joined to or mixed with material erodible in vivo (B), said molding being of a size, shape and durability to remain in the stomach for a definite residence time. The device can be of a shape such as not to hinder passage of food in the stomach and is capable of being folded to an orally administrable form. It is used for drug delivery.
Patent ES-2081943-T3 (ES)
Inventor: HOUSTON ROBERT
IPC: C07C67/56
Filed: 1990-10-15
Granted: 1996-03-16
Abstract: Polyol polyesters are purified by a process comprising bleaching with a specific silica gel and/or treating with oxygen followed by heat treatment and removal of volatile products by steam deodorization. Any steam deodorization is accomplished at reduced temperatures or in admixture with triglycerides to minimize thermal degradation of the polyol polyesters.