baber/WOPTO huggingface dataset:
Patent ES-2111177-T3 (ES)
Inventor: OTTERSTEDT JAN-ERIK
IPC: C01B39/14
Filed: 1993-09-01
Granted: 1998-03-01
Abstract: The present invention relates to colloidal suspensions of discrete particles of colloidal zeolite and a method for preparing such zeolite from clear tetraalkylammonium stabilized aluminiumsilicate solutions. Smaller amounts of well defined and controlled metal hydroxide solutions are added to these alumiumsilicate solutions to enable the synthesis of a specific zeolite as well as to control zeolite yield. The colloidal suspensions are characterized by an average particle size of less than 250 nanometers and preferably, less than 200 nanometers together with the fact that the particle size distribution expressed as the geometric standard deviation is less than 1.30 and preferably less than 1.20. Zeolite sols synthesized according to this invention display Tyndall light scattering typical for colloidal suspensions as well as a very low rate of sedimentation due to the small particle size. Zeolite sols synthesized according to this invention can be prepared so as to contain negligable amounts of amorphous material.
Patent ES-2142880-T3 (ES)
Inventor: GRUBER PATRICK RICHARD
IPC: D04H1/42
Filed: 1993-09-30
Granted: 2000-05-01
Abstract: Amorphous and semi-crystalline films comprised of a lactide polymer. The lactide polymer comprises poly(lactide) polymer chains, residual lactide in concentration of less than about 5 percent by weight and water in a concentration not greater than about 2000 parts-per-million. Processes for manufacturing amorphous and semi-crystalline films with the lactide polymer composition are also disclosed.
Patent ES-2108323-T3 (ES)
Title: Adhesivos de poli(alfa-olefinas) curables por radiacion.
Inventor: BABU GADDAM N
IPC: C09J123/02
Filed: 1994-04-12
Granted: 1997-12-16
Abstract: LA INVENCION ES RELATIVA A COMPOSICIONES ADHESIVAS QUE COMPRENDEN MONOMEROS DE (ALFA)-OLEFINA C6-C10 Y MONOMEROS DE (ALFA) ON FOTOACTIVO PARA CURAR LA COMPOSICION CON IRRADIACION DE UNA FUENTE DE RADIACION ACTINICA.
Patent ES-2122089-T3 (ES)
Inventor: GOCKLER HEINZ DR
IPC: H03C3/00
Filed: 1994-06-15
Granted: 1998-12-16
Abstract: Method for FM modulation of a digital carrier signal with a digital AF signal by means of a feedback-type phase accumulator and a carrier oscillator which generates the samples of the modulated FM oscillation, characterised in that the carrier oscillator operates at a sampling rate fA = 1/T which is greater than the FM bandwidth, in that a complex-value FM carrier signal is generated, the carrier frequency of the unmodulated carrier being fC = M.fA + f0 with the integral number M>1 and the FM centre frequency f0, in that band-limiting then takes place by means of a complex-value filter and interpolation takes place by means of a complex-value interpolation filter. Fully digitised frequency modulator with reduced nonlinear distortion after the demodulation, integrable as VLSI/ASIC chip, general application in the field of frequency modulation and especially in digital FM broadcasting and for transmitting its signals via optical fibre. <IMAGE>
Patent ES-2074409-T3 (ES)
Inventor: VONDRACEK HANS
IPC: F16F1/02
Filed: 1994-08-25
Granted: 2001-08-16
Abstract: The invention relates to a method for optimizing the residual stress distribution in spring elements used as vehicle suspension springs, especially in the bar cross-section of helical compression springs of relatively high strength, the helical compression springs being set and shot-peened. To provide such a method which allows a further improvement in the life, in particular, of helical compression springs with strengths of Rm >/= 1800 N/mm<2>, the helical compression springs are fed to the production steps of setting and shot-peening with a predetermined strength profile related to the bar cross-section.
Patent ES-2095708-T3 (ES)
Title: Dispositivo de fijacion de un componente electronico sobre un circuito flexible, y carcasa que comprende este dispositivo.
Inventor: JUREK GILLES
IPC: H05K3/34
Filed: 1994-10-24
Granted: 1997-02-16
Abstract: LA PRESENTE INVENCION SE REFIERE A UN DISPOSITIVO DE FIJACION DE UN COMPONENTE ELECTRONICO (11) SOBRE UN CIRCUITO IMPRESO FLEXIBLE (14). ESTE DISPOSITIVO COMPRENDE PARTICULARMENTE UN MEDIO DE SOPORTE (139 DOTADO DE UNA PLURALIDAD DE ABERTURAS (15, 16) ADAPTADAS (15, 16) PARA RECIBIR LAS PATILLAS DE FIJACION (12) DEL COMPONENTE A FIJAR. AL MENOS DOS DE LAS ABERTURAS (16) PRESENTAN UNA SECCION SENSIBLEMENTE IGUAL A LA DE LAS PATILLAS (12). LAS OTRAS ABERTURAS (15) TIENEN UNA SECCION SENSIBLEMENTE SUPERIOR. EL MEDIO DE SOPORTE ES SOLIDARIO DE UNA CAJA, Y ESTA DISPUESTA ENTRE EL CIRCUITO FLEXIBLE (14) Y EL COMPONENTE A FIJAR (11). LAS PATILLAS DEL COMPONENTE A FIJAR ESTAN INSERTADAS EN EL INTERIOR DE LAS ABERTURAS (15, 16) DEL MEDIO DE SOPORTE. ESTAS PATILLAS DE FIJACION ESTAN TAMBIEN INSERTADAS EN ORIFICIOS (22) DEL CIRCUITO FLEXIBLE (14). EL EXTREMO DE LAS PATILLAS (12) QUE SOBRESALE DEL CIRCUITO FLEXIBLE ESTA SOLDADO SOBRE LA CARA INFERIOR DEL CIRCUITO FLEXIBLE (14). LA PRESENTE INVENCION SEREFIERE TAMBIEN A UNA CAJA QUE COMPRENDE TAL DISPOSITIVO.
Patent ES-2110685-T3 (ES)
Inventor: BATTLOGG STEFAN
IPC: B60S1/34
Filed: 1991-09-20
Granted: 1998-02-16
Abstract: A windscreen wiper system for vehicles with a vehicle windscreen which is (2) curved over its width has at least one driven wiper arm (5) and a wiper blade (6) which is arranged at the free end of said arm and is arranged on the wiper arm (5) in a manner such that it can pivot around a longitudinal axis (9) parallel to the wiper blade (6) in order to maintain the bearing angle on the vehicle windscreen (2). A plate (16) is mounted such that it can be rotated at the free end of the wiper arm (5) around an axis (17) parallel to the pivoting axis (8) of the wiper arm and is provided with a control cam (12) on which a sensing element (13) of the wiper blade (6) is guided during the pivoting motion of the wiper arm. <IMAGE>
Patent ES-2110720-T3 (ES)
Inventor: SPRINGER DANE
IPC: C07C205/56
Filed: 1994-12-02
Granted: 1998-02-16
Abstract: Biaryl compounds, effective phospholipase A₂ (PLA₂) inhibitors of Formulas I and II:wherein:Y= COOH, CH₂CO₂H, H, F, Cl, Br, I, COOR', CH₂CO₂R', CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O) (OH)₂, SO₂H, or SO₃H;Z= H, F, Cl, Br, I, CONH₂, COR'', CHO, CH₂OH, CH₂OR'', OH, OR'', CF₃, C₁₋₆ alkyl, C₁₋₆ alkenyl, C₁₋₆ haloalkyl, NO₂, P(O)(OH)₂, SO₂H, or SO₃H;X= (CH₂)<sub>n</sub>, n = 0, 1, or 2; or a cis or trans CH=CH;R= substituted or unsubstituted alkyl, aryl, arylalkyl, alkyloxy, arylalkyloxy, alkenyl, or arylalkenyl groups with the proviso that R must have 8 or more carbons;R'= H, C₁₋₆ alkyl, C(R¹)₂OC(O)R², CH₂CH₂NR³R⁴, CH₂CH₂CH₂NR³R⁴, or other groups yielding physiologically hydrolyzable esters;R''= C₁₋₆ alkyl;R¹= H, CH₃, C₂H₅, CH₂CH₂CH₃;R₂= C₆₋₁₂ aryl, C₁₋₇ linear, branched or cyclic alkyl, or C₁₋₇ linear branched or cyclic alkoxy;R³= R⁴, or, it may be linked with R⁴, to form a C₃-C₆ cycloalkyl or a -CH₂CH₂OCH₂CH₂- group; andR⁴= C₁₋₃ alkyl; or salts thereof.
Patent ES-2115910-T3 (ES)
Title: Dispositivo de accionamiento y sujecion para ventanillas de vehiculos automoviles.
Inventor: ROMERO MAGARINO ANTONIO
IPC: E05F11/38
Filed: 1994-09-07
Granted: 1998-07-01
Abstract: UN ACCIONADOR Y UN DISPOSITIVO DE SEGURIDAD PARA EL CRISTAL DE LA VENTANA EN VEHICULOS AUTOMOVILES, CON UNA PARTE SOPORTE (A) QUE ES EN TURNO UNA GUIA EN LA TRAYECTORIA (B) Y UN SOPORTE PARA EL CRISTAL (C). ESTE SOPORTE (A) TIENE UNA PARTE SUPERIOR CON FORMA DE U CON DOS PROYECCIONES ENFRENTADAS (9) Y (10) CON SUS CARAS DIVERGENTES MIRANDO HACIA ABAJO. LA PARTE SUPERIOR RECTA DE LA PROYECCION (9) INCLUYE UN PIVOTE (3) QUE ESTA ALOJADO EN EL AGUJERO (2) EN EL CRISTAL Y ESTA COMPENSADA EN RELACION AL FRENTE DE LA PROYECCION (10). LA VENTAJA DE LA INVENCION ES QUE ES FACIL ENSAMBLAR EL CRISTAL SOBRE EL SOPORTE Y TAMBIEN DESMONTAR ESTE.
Patent ES-2116572-T3 (ES)
Inventor: WOLTER KARIN
IPC: A61M37/00
Filed: 1993-10-20
Granted: 1998-07-16
Abstract: The invention relates to a patch for transdermal administration of volatile pharmaceutically active ingredients of chemically basic nature which comprises a multi-element system comprising   (a) a matrix having distributed therein as the drug said volatile active ingredient or a physiologically acceptable salt thereof, the matrix comprising a pressure-sensitive adhesive, (b) an element of a pressure-sensitive adhesive composition which - where (a) contains a salt - contains basic groups to liberate the free base from its salt, (c) a backing layer impermeable to the diffusable ingredients of (a) and (b), and (d) a release liner impermeable to the diffusable ingredients of (a) and (b), matrix (a) or at least a part of (b), whichever is in contact with release liner (d), having a tack sufficient for affixing the patch to the skin, any part of (b) positioned between matrix (a) and release liner (d) being permeable for the deprenyl or the salt thereof or both. The invention also relates to a process for preparing such patch. <IMAGE>
Patent ES-2114178-T3 (ES)
Inventor: RITTER JOHANNES A
IPC: C09J7/02
Filed: 1994-02-15
Granted: 1998-05-16
Abstract: A method for applying pressure sensitive adhesive to a substrate, in which the adhesive is deposited on a transfer surface, such as a circulating transfer belt, dried, and subsequently transferred to a plurality of overlapping sheets. The sheets are preferably coated with a primer or a low adhesion backsize, or both, prior to application of the adhesive. <IMAGE>
Patent ES-2110777-T3 (ES)
Inventor: BOSSELMANN THOMAS
IPC: G01R15/24
Filed: 1994-09-21
Granted: 1998-02-16
Abstract: PCT No. PCT/DE94/01100 Sec. 371 Date Apr. 1, 1996 Sec. 102(e) Date Apr. 1, 1996 PCT Filed Sep. 21, 1994 PCT Pub. No. WO95/10045 PCT Pub. Date Apr. 13, 1995Method and system for measuring an electric current in a current conductor, two opposing light signals are transmitted through a Faraday element surrounding the current conductor and, after the passage through the Faraday element, are split, respectively, into two partial light signals. From these partial light signals, an intensity-normalized signal is derived for each partial light signal. Provision is made of a Faraday element having a negligible circular birefringence, and a signal processing unit for deriving a vibration-independent and temperature-independent measured signal.
Patent ES-2108495-T3 (ES)
Title: Medio de cierre de distribucion con anillo rotativo.
Inventor: MUELLER BRUCE M
IPC: B65D47/20
Filed: 1992-12-07
Granted: 1997-12-16
Abstract: SE PROPORCIONA UN CIERRE DE DISPENSACION PARA UN CONTENEDOR (22), E INCLUYE UNA BASE (24) PARA INSTALARSE EN EL CONTENEDOR SOBRE LA ABERTURA DEL MISMO. UN ELEMENTO IMPULSOR (60) SE INSTALA SOBRE LA BASE (24) Y ES BASCULABLE ENTRE UNA POSICION CERRADA Y UNA POSICION ABIERTA. UN ANILLO (25) ESTA INSTALADO SOBRE LA BASE (24) PARA QUE GIRE RESPECTO A LA BASE (24) Y EL ELEMENTO IMPULSOR (60). EL ANILLO (25) Y LA BASE (24) JUNTAMENTE DEFINEN COOPERATIVAMENTE UN MEDIO DE MANDO DE LEVA (131, 151; 132, 152) PARA REALIZAR EL BASCULAMIENTO DEL ELEMENTO IMPULSOR (60).
Patent ES-2100824-T3 (ES)
Title: Interruptor termico.
Inventor: HOHIDER DAVID A
IPC: H01H37/76
Filed: 1995-06-01
Granted: 1999-05-16
Abstract: UN CIERRE TERMICO QUE TIENE UN ELEMENTO DE CONTACTO QUE FLOTA EN FORMA DE HONGO CON UNA CABEZA ALARGADA Y UN MANGO ALARGADO. EL EXTREMO OPUESTO HACIA EL EXTERIOR DE LA CABEZA ALARGADA TIENE UNA DEPRESION SITUADA CENTRALMENTE PARA REDUCIR EL AREA DE LA SUPERFICIE DE EXTREMO DE CABEZA QUE ENCAJA CON UN CONTACTO DESLIZANTE CON EL PROPOSITO DE INCREMENTAR LA PRESION DE CONTACTO Y DE ESTA MANERA REDUCIR LA RESISTENCIA ELECTRICA. EL MANGO TIENE UNA PARTE DE EXTREMO TERMINAL ESTRECHADA PARA FACILITAR EL ENSAMBLAJE MEDIANTE LA REDUCCION DE LA POSIBILIDAD DE QUE EL EXTREMO DEL MANGO COLGARA EN UN MANGUITO QUE RECIBE EL MANGO. LA CABEZA ES SUFICIENTEMENTE ALARGADA PARA ACEPTAR UN MUELLE DE BOBINA DIRECTO ASI COMO UN MUELLE DE BOBINA AHUSADO.
Patent ES-2122493-T3 (ES)
Title: Aparato para el control de flujo de refrigerante.
Inventor: HUENNIGER EDWARD A
IPC: F25B41/06
Filed: 1995-06-08
Granted: 1998-12-16
Abstract: UN SISTEMA DE CONTROL DE FLUJO REFRIGERANTE (70) PARA REGULAR EL FLUJO DE UN LIQUIDO REFRIGERANTE DE UN DEPOSITO CONDENSADOR (30) A UN EVAPORADOR 45) DONDE EL SISTEMA DE CONTROL (70) REGULA EL FLUJO DE LIQUIDO COMO UNA FUNCION TANTO DEL NIVEL DEL LIQUIDO EN EL DEPOSITO CONDENSADOR (0) COMO DEL DIFERENCIAL DE PRESION DEL SISTEMA (30) ENTRE EL CONDENSADOR Y EL EVAPORADOR DEL SISTEMA DE REFRIGERACION. EL SISTEMA DE CONTROL DE FLUJO (70) COMPRENDE UN TOPE (75), MEDIOS DE POLARIZACION (80), UN POSTE GUIA (85), UNA COLUMNA DE ALIMENTACION (90), UNA MANGA MEDIDORA GENERALMENTE TUBULAR (95) Y UN ELEMENTO FLOTANTE (100).
Patent ES-2127498-T3 (ES)
Inventor: ROLLIN ERICH
IPC: F27D5/00
Filed: 1995-10-30
Granted: 1999-04-16
Abstract: Holding fixture for inductive heating of billets of metal alloys having thixotropic properties and holding and transporting of the billets until casting is in the form of a bowl with a trough-shaped body and a wall at each end. At least the body is of a high m. pt. metal. Pref. the cross section of the trough is formed by a part circle or part oval with vertical or slightly diverging walls, or the body cross section is tubular, such that the cross section describes a part circle with a central angle of 120 to 210 deg., w.r.t. 360 deg. for the whole tubular cross section. Body and one or both end walls consists of metal from the series of metals contg. Fe and C, pref. steel, stainless steel. 'Thermax' steel, hot-work steel, or metals of the series Ta, Nb, V, W, Ti or their alloys. One or both end walls can consist of or contain a ceramic material pref. Al2O3, Al2O4, BN, SiC, Si3N4, MgO, TiO, ZrO2, stabilised, partic. yttria-stabilised ZrO2, glasses or refractory cements.
Patent ES-2155121-T3 (ES)
Inventor: VIIKARI LIISA
IPC: C12P19/14
Filed: 1995-12-07
Granted: 2001-05-01
Abstract: The invention is concerned with a method of destruction of sausage skins and other mainly cellulosic substances by means of dissolution with an enzyme solution. In the method enzymes are added to a reactor that contains a water solution, after or before which the substances to be dissolved are added to the reactor. The substances to be dissolved are dissolved partly or completely, after which a new amount of substances to be dissolved are added to the reactor. When the enzymes have been adsorbed into the new substances to be dissolved, the solution containing the substances dissolved are recovered by separating the solution and the substances to be dissolved from each other, whereby water is added to the substances to be dissolved and if desired, the four foregoing steps are repeated a wished amount of times.
Patent ES-2127505-T3 (ES)
Inventor: CRESTI MARCELLO
IPC: G06K13/16
Filed: 1994-12-16
Granted: 1999-04-16
Abstract: The invention relates to a peripheral unit (51, 52, 53) for processing various kinds of documents, preferably though not exclusively, in a banking environment, as well as in postal or other administration. The technical problem solved is to desing a unit able to process in optimum manner both generic documents and cheques, that can accept various auxiliary arrangements, taking up minimum space. The unit (51, 52, 53) comprises a base unit (54) with a document path (67), to processing documents (61), fitted with a cheque unit (56) with a cheque path (220) to process cheques (62). On the base unit (54) can also be fitted various auxilary arrangements (57, 58, 59) all controlled by a main control unit (76), and, similarly, the cheque unit (56) can be fitted with other optional arrangements (228, 229, 230, 231), all controlled by a secondary control unit (222) connected to the main one (76). Selective connection means connect the cheque path (220) to the document path (67) in order to allow for the transferring of the cheques (62) from the cheque unit (56) to the base unit (54) and vice versa.
Patent ES-2149360-T3 (ES)
Inventor: JOSEFSSON PERCY
IPC: B32B15/06
Filed: 1995-04-24
Granted: 2000-11-01
Abstract: The invention relates to a compressible, shear-force absorbing and sealing laminate structure comprising two rubber layers and an intermediate metal layer. According to the invention, the laminate structure comprises two thin carrier-calendared rubber films, each having a thickness of at least about 0.05 mm, and a thin metal plate disposed between the rubber films, wherein each rubber film is affixed to the plate by vulcanization. The laminate finds use as gasket material, for instance in the manufacture of cylinder head gaskets for internal combustion engines.
Patent ES-2119438-T3 (ES)
Inventor: MULLER FRANZ
IPC: H02K3/32
Filed: 1995-05-23
Granted: 1998-10-01
Abstract: PCT No. PCT/AT95/00098 Sec. 371 Date Nov. 25, 1996 Sec. 102(e) Date Nov. 25, 1996 PCT Filed May 23, 1995 PCT Pub. No. WO95/32540 PCT Pub. Date Nov. 30, 1995A process is disclosed for fastening windings in a permanent and reliable manner without reducing the cooling cross-sections. Doses of an electroconductive elastomer are introduced for that purpose approximately in the middle of the partial bundle of lamination, on the top of the bar and/or on intermediate pieces. The elastomer material (9) is pushed upwards when the bottom bars (3) are pressed in or flows towards the middle of the conductive bar when the intermediate pieces (7) are laid in. No elastomer flows into the core ducts (10) of the partial bundles of laminations (11), so that the cooling cross-section is not narrowed. It thus becomes possible for the first time to glue the winding to the bundle of laminations in an elastic and stress-free manner. The main advantage however is that the dosed introduction of elastomer does not reduce the core ducts nor their cross-section.
Patent ES-2099055-T3 (ES)
Inventor: KIRCHNER WOLFRAM
IPC: G01C11/00
Filed: 1995-05-10
Granted: 2001-02-01
Abstract: The invention concerns a method for the collection, analysis, measurement and storage of geographical data, the aim being to guarantee user-relevant data handling and simplified availability in large, medium and small user centres and to ensures the optimization of existing components in digital stereo work stations with facilities for interactive overlay, truing and execution of digitally recorded landscape, planning and property data or land-register maps as well as the addition of alphanumeric data. This aim is achieved as shown in the figure by virtue of the fact that a topographic surface (zone 1) is recorded using aerial photography by an aircraft (2) whose position is determined by means of DGPS signals from satellites (3). A digital height model (4) is subsequently derived by data processing or calculated after the fourth operational step. From the topographic surface (zone 1) and the digital height model, including the known positions of the projection centres at the time the photograph was taken by the aircraft (2), and by mathematical transformation of the analogue aerial photo or of a digital aerial-photo scene, the digital orthophoto (5) is generated and made available to a potential user on a data-storage medium, thus enabling the potential user to add, to the digital orthophoto (5), vector/line graphics (6) and to make use of it depending on the task specification and necessary decision-making capacity which he, as mandator, has formulated.
Patent ES-2131847-T3 (ES)
Inventor: BERTHOLD RAINER
IPC: H02H3/05
Filed: 1995-08-24
Granted: 1999-08-01
Abstract: The circuit breaker has a sum current transducer (3), a magnetic trip device (5) and a switch mechanism (4) with main current contacts (4.2, 4.3) for the network lines (1, 2). The fault current response threshold of the circuit breaker and its response time are determined at intervals via a current signal generator (14), a current sensor (15), a timing signal generator and an electronic timer (20). The measured response threshold and response time are compared with stored values, to activate a real-time alarm when the measured values are outside the acceptable range and/or with a blocking device (12) preventing opening of the main current contacts during the measurement opening the contacts and preventing them from being re-closed. -
Patent ES-2124017-T3 (ES)
Inventor: ANNEN ULRICH
IPC: C07D295/15
Filed: 1995-08-17
Granted: 1999-01-16
Abstract: PCT No. PCT/EP95/03273 Sec. 371 Date Mar. 3, 1997 Sec. 102(e) Date Mar. 3, 1997 PCT Filed Aug. 17, 1995 PCT Pub. No. WO96/07650 PCT Pub. Date Mar. 14, 1996A process for preparing quaternized glycine nitriles of formula I    <IMAGE>  (I)  comprising reaction of the corresponding precursor amine, aldehyde, hydrocyanic acid or alkali metal cyanide, and subsequent quaternization with an alkylating agent, wherein the reaction and quaternization are carried out successively in aqueous medium without isolation of an intermediate.
Patent ES-2128116-T3 (ES)
Title: Metodo para la preparacion de resina y pintura basada en la misma.
Inventor: GINDRE ANDRE JEAN VICTOR
IPC: C09D133/10
Filed: 1996-03-04
Granted: 1999-05-01
Abstract: LA INVENCION CONCIERNE A UNA RESINA QUE ES PARTICULARMENTE UTIL EN LA FABRICACION DE PINTURAS BASADAS EN DISOLVENTE PARAFINICO, DICHA RESINA CONSTA DE UNIDADES REPETIDAS QUE SON DERIVADAS DE (A) ALREDEDOR DEL 10 AL 55 POR CIENTO DEL PESO PARA-TERCIARIOBUTIL-ESTIRENO, (B) DEL 0 AL 40 POR CIENTO DEL PESO DE MONOMEROS AROMATICOS DE VINILO, (C) DEL 20 AL 80 POR CIENTO DEL PESO DE MONOMEROS METACRILATO ALQUILO, Y (D) DEL 2 AL 25 POR CIENTO DE PESO DE MONOMEROS DE ACRILATO ALQUILO. ESTAS RESINAS MUESTRAN GRAN DUREZA Y PROPORCIONAN RESISTENCIA A LA LUZ ULTRAVIOLETA. LA INVENCION SOMETIDO POSTERIORMENTE REVELA UNA FORMULA DE PINTURA QUE CONSTA DE (A) DISOLVENTE PARAFINICO; (B) UNA RESINA QUE CONSTA DE UNIDADES REPETIDAS QUE SON DERIVADAS DE (I) DEL 10 AL 55 POR CIENTO DEL PESO PARA-TERCIARIO-BUTIL-ESTIRENO, (II) DEL 0 AL 40 POR CIENTO DE PESO DE MONOMEROS AROMATICOS VINILO, (III) DEL 20 AL 80 POR CIENTO DE PESO DE MONOMEROS METACRILATO ALQUILO, Y (IV) DEL 2 AL 25 POR CIENTO DE PESO DE MONOMEROS ACRILATO ALQUILO; Y (C) UNO O MAS PIGMENTOS.
Patent ES-2200027-T3 (ES)
Title: Procedimiento para comprobar al menos un filtro dispuesto en un sistema de liquido dializador.
Inventor: WAMSIEDLER RALF
IPC: A61M1/34
Filed: 1996-09-05
Granted: 2004-03-01
Abstract: SE DESCRIBE UN PROCEDIMIENTO PARA LA REVISION DE FILTROS COLOCADOS EN UN DISPOSITIVO PARA EL TRATAMIENTO EXTRACORPORAL DE SANGRE EN UN SISTEMA DE LIQUIDO DE DIALISIS, MOJANDO TOTALMENTE LAS MEMBRANAS DE LOS FILTROS QUE SE VAN A REVISAR CON UN LIQUIDO ACUOSO, SE CIERRA LA RAMA DEL SISTEMA DE LIQUIDO DE DIALISIS QUE CONTIENE UNA DE LAS DOS CAMARAS DEL FILTRO QUE SE VA A REVISAR DE LAS RESTANTES RAMAS, Y EN LA RAMA CERRADA SE INTRODUCE GAS DURANTE TANTO TIEMPO, HASTA QUE EN UNA DE LAS CAMARAS DEL FILTRO QUE SE VA A REVISAR SE FORMA UNA SOBREPRESION PREDETERMINADA. ANTES SE HABRA INTRODUCIDO EN LA CAMARA UNA SOLUCIONA ACUOSA PARA EL MOJADO TOTAL DE LA MEMBRANA DEL FILTRO. SE CONTROLA LA SOBREPRESION EN UNA CAMARA DEL FILTRO, COMPROBANDOSE LA BAJADA DE PRESION POR UNIDAD DE TIEMPO CON UN VALOR LIMITE DADO PARA UNA MEMBRANA INTACTA. SI SE SOBREPASA EL VALOR LIMITE SE DEDUCIRA UNA PERMEABILIDAD DE LA MEMBRANA DEL FILTRO.