baber/WOPTO huggingface dataset:
Patent ES-2091806-T3 (ES)
Title: Dispositivo para la busqueda de ruta de mensajes empaquetados.
Inventor: GAVARAS GEORGE WILLIAM
IPC: H04M3/22
Filed: 1990-11-22
Granted: 1996-11-16
Abstract: EN UN SISTEMA DE TELECOMUNICACION QUE TIENE UNA PLURALIDAD DE INTERCAMBIOS QUE TRABAJAN JUNTOS Y UNA RED DE SEÑALIZACION DISTINTA, UN INTERCAMBIADOR (CENTRAL) EXISTENTE ES REEMPLAZADO POR UNA NUEVA CENTRAL, MEDIANTE UNA TRANSFERENCIA POR PARTES, DE LINEAS DE INTERCOMUNICACION, DE LAS COMUNICACIONES EXISTENTES A LAS NUEVAS Y PROBANDO LAS LINEAS EN LA NUEVA COMUNICACION (CENTRAL). TODAS LAS SEÑALES DE MENSAJES PERTENECIENTES A LINEAS ANTIGUAS DE LA CENTRAL EXISTENCIA DIRIGIDAS A LA CENTRAL EXISTENTE, SON INTERCEPTADAS Y ENVIADAS SELECTIVAMENTE A LA NUEVA CENTRAL EN BASE A DATOS REGISTRADOS QUE DEFINE LOS TRANSLADOS A LA NUEVA CENTRAL. UNA SINTESIS UTILIZA UN CONVERTIDOR DE CLAVE DE GRADO CONECTADO ENTRE UN PUNTO DE ACCESO DE SEÑAL DE ENVIO A LA RED DE SEÑALIZACION Y LAS CENTRALES ANTIGUA Y NUEVA. EL CONVERTIDOR, RECIBE TODOS LOS MENSAJES DIRIGIDOS A LA CENTRAL EXISTENTES Y TRANSFIERE LOS MENSAJES A LA CENTRAL NUEVA O ANTIGUA, DEPENDIENDO EN LA LOCALIZACION ACTUAL DE LA LINEA. LOS MENSAJES TRANSMITIDOS DESDE LA NUEVA CENTRAL A OTRAS CENTRALES DE LA RED, SON MODIFICADOS MEDIANTE LA INSERCION DE LA IDENTIDAD DE LA CENTRAL ANTIGUA COMO FUENTE DEL MENSAJE. OTRA SINTESIS, ASIGNA UNA DIRECCION A LA CENTRAL NUEVA, Y LOS MENSAJES DIRIGIDOS A LA CENTRAL EXISTENTE Y PERTENECIENTES A LINEAS DE CIRCUITOS DE LA CENTRAL NUEVA, SON MODIFICADOS PARA INCLUIR LA DIRECCION Y SON TRANSMITIDOS (ENVIADOS) A TRAVES DE LA SEÑAL DE ENVIO A LA NUEVA CENTRAL. LOS MENSAJES DE LA CENTRAL NUEVA, DESTINADOS A OTRAS CENTRALES DE LA RED, SON VUELTOS A COLOCAR A TRAVES DE LA CENTRAL ANTIGUA A SU DESTINO FINAL.
Patent ES-2042276-T3 (ES)
Title: Dispositivo de accionamiento electromagnetico para una aguja de impresion de una cabeza de impresion.
IPC: B41J2/275
Filed: 1990-02-06
Granted: 1993-12-01
Abstract: LA INVENCION SE REFIERE A UN DISPOSITIVO DE ACCIONAMIENTO ELECTROMAGNETICO PARA UNA AGUJA DE IMPRESION DE UNA CABEZA DE IMPRESION DE AGUJAS, CON YUGO MAGNETICO EN FORMA DE E, CUYO BRAZO CENTRAL (13) LLEVA UNA BOBINA DE EXCITACION ELECTRICA (14), Y CON UNA ARMADURA (15) ABATIBLE ALARGADA, QUE ESTA DISPUESTA ABATIBLE CON UN EXTREMO EN O EN LA PROXIMIDAD DE UNO (11) DE LOS BRAZOS EXTERIORES (11, 12) DEL YUGO MAGNETICO (10) Y CUYO OTRO EXTREMO SOBRESALE POR ENCIMA DEL OTRO BRAZO EXTERIOR (12) DEL YUGO MAGNETICO (10) Y ACTUA SOBRE LAS AGUJAS DE IMPRESION. PARA MEJORAR LA VELOCIDAD DE IMPRESION, EL NUMERO DE IMPACTOS Y LA VIDA DE SERVICIO, ESTE DISPOSITIVO DE ACCIONAMIENTO ESTA CONFIGURADO DE FORMA QUE CON UNA LONGITUD MEDIA DEL RECORRIDO DE HIERRO FORMADO CON EL BRAZO CENTRAL (13) Y UN BRAZO EXTERIOR (11, 12) DE MENOS DE 30 MM Y UNA INDUCTIVIDAD DEL CIRCUITO MAGNETICO DE MENOS DE 3 MH, LA ARMADURA ABATIBLE (15) SOBRE TODA SU LONGITUD OPUESTA A LOS BRAZOS DEL YUGO MAGNETICO (11, 12, 13) ES MAS ANCHA QUE LOS BRAZOS DEL YUGO MAGNETICO (11, 12, 13) Y TIENE UNA SECCION TRANSVERSAL MAGNETICAMENTE ACTIVA MENOR EN UN 10 AL 50% FRENTE A LA SECCION TRANSVERSAL MAGNETICAMENTE ACTIVA DE UN BRAZO EXTERIOR (11, 12).
Patent ES-2046791-T3 (ES)
Title: Grupo de bomba de vacio.
IPC: F04B49/06
Filed: 1990-07-03
Granted: 1994-02-01
Abstract: GRUPO DE BOMBEO DE VACIO QUE COMPRENDE UN SUBCONJUNTO DE BOMBEO SECUNDARIA (6) ACCIONADA EN ROTACION POR UN MOTOR ELECTRICO M SUB 2 Y QUE ASPIRA EN EL RECINTO A VACIAR (1), Y UN SUBCONJUNTO DE BOMBEO PRIMARIO (2) ACCIONADO EN ROTACION POR UN MOTOR ELECTRICO M SUB 1 Y CUYA ASPIRACION ESTA CONECTADA A LA COMPRENSION DEL SUBCONJUNTO DE BOMBEO SECUNDARIO (6), CARACTERIZADO POR EL HECHO DE QUE COMPRENDE UN CIRCUITO DE ACCIONAMIENTO (7) DE LA VELOCIDAD DE ROTACION DEL MOTOR ELECTRICO M SUB 1 EN FUNCION DE LA INTENSIDAD I SUB 2 DE LA CORRIENTE DEL MOTOR ELECTRICO M SUB 2.
Patent ES-2075263-T3 (ES)
Title: Molino de cilindros.
Inventor: PETERWERTH BERNHARD DIPL-ING
IPC: B02C4/30
Filed: 1991-05-14
Granted: 1995-10-01
Abstract: LA INVENCION TRATA DE UN MOLINO CILINDRICO EN EL QUE LA SUPERFICIE SUPERIOR DEL MOLINO (1A) CONTIENE UNAS CAVIDADES (2) CUYAS DIMENSIONES Y FORMA SE ELIGEN DE TAL MANERA QUE EN EL PROCESO DE MOLICION DE MATERIAL A MOLER PERMANECE EN ESTAS CAVIDADES Y SE RELLENAN. ADEMAS SE CONSIGUE UNA REACCION DE ARRASTRE ESPECIALMENTE BUENA DEL MATERIAL A MOLER.
Patent ES-2046850-T3 (ES)
Title: Cuerno de vapor.
IPC: B01J19/32
Filed: 1991-01-29
Granted: 1994-02-01
Abstract: UN HORNO DE VAPOR (11) PARA UNA TORRE DE PROCESO QUIMICO (10) QUE INCORPORA UNA GRAN VARIEDAD DE VANES DE FLUJO DIRECCIONAL (162) DENTRO DE UN ALOJAMIENTO DE 360 . EL HORNO DE VAPOR ESTA DISPUESTO EN COMUNICACION FLUIDA CON LA BOQUILLA DE VAPOR (32) Y MONTADA CON UNA VARIEDAD DE VANES DE FLUJO IGUALMENTE ESPACIADOS POSICIONADOS PARA INTERCEPTAR Y DESVIAR EL FLUJO DE VAPOR HACIA ABAJO ENTRE LA TORRE PARA GENERAR UNA REGION VAPOROSA SUSTANCIALMENTE HOMOGENEA HACIA DENTRO DE LA MISMA. EL VAPOR HOMOGENEO GENERADO POR DICHO HORNO DE VAPOR COMPRENDE UNA REGION GASEOSA DE TURBULENCIAS PROVISTA DE ENERGIA CINETICA SUFICIENTEMENTE UNIFORME PARA PRESENTAR UN FRENTE DE ASCENSION EN LA REGION DE LA TORRE. LOS VANES INDIVIDUALES DEL HORNO DE VAPOR ESTAN CONFIGURADOS Y DISPUESTOS ENTRE EL ALOJAMIENTO PARA SEPARAR SELECTIVAMENTE EL FLUJO DE VAPOR Y SEPARAR EL LIQUIDO.
Patent ES-2065621-T3 (ES)
Inventor: FREEMAN RICHARD ROBERT
IPC: F04C2/10
Filed: 1991-06-24
Granted: 1995-02-16
Abstract: A gerotor set (Figure 1) has grooves 108 extending across the end face of the annulus adjacent the outlet port so as to allow flow from each chamber in turn into the outlet at a time when the chamber per se is not yet registered with the outlet, so as to prevent noise due to the trapped volume being compressed when it is unable to escape into either port. <IMAGE>
Patent ES-2070435-T3 (ES)
Title: Dispositivo amovible para la inyeccion de materias.
Inventor: BORGSTROM ALAN D
IPC: H01R13/53
Filed: 1991-08-09
Granted: 1995-06-01
Abstract: UN INSTALADOR DE INYECCION DE MEDIOS (300) PARA LA INSERCION O EXTRACCION DE UN MEDIO DEL INTERIOR DE UN COMPONENTE CONECTOR SEPARABLE DE ALTO VOLTAJE (200) QUE TIENE UN ACCESO (230) PARA EL INTERIOR DEL COMPONENTE. EL INSTALADOR (300) CONSTA DE UNA PORCION DE CUERPO CENTRAL (302) QUE TIENE UN PASAJE PROVENIENTE DE UNA SUPERFICIE EXTERIOR LATERAL (308) AL ANIMA DE UN TUBO (314) QUE SE EXTIENDE MAS ALLA DEL INSTALADOR PARA LA INSERCION EN EL ANIMA (240) DEL ACCESO (230). UNA FALDILLA (324) SE EXTIENDE DESDE UN EXTREMO DE LA PORCION DEL CUERPO MENCIONADO (302) ASI PROPORCIONADO Y CONFIGURADO PARA SER POSICIONADO SOBRE LA SUPERFICIE EXTERIOR DEL ACCESO DE COMPONENTE (230) CON UN MEDIO DE BLOQUEO (328) EN LA SUPERFICIE INTERIOR (326) DE DICHA FALDILLA PARA SUJETAR EL INSTALADOR SOBRE EL ACCESO (230). UN OJO DE TRACCION (320) SE EXTIENDE DESDE EL SEGUNDO EXTREMO (306) DE LA PORCION DEL CUERPO (320) PARA PERMITIR LA INSTALACION Y EXTRACCION DEL INSTALADOR (300) DE LA SUPERFICIE DEL ACCESO (230).UN ACOPLAMIENTO (310) EN LA SUPERFICIE LATERAL EXTERIOR (308) CONECTADA AL PASAJE (312, 313) PERMITE LA INSERCION O EXTRACCION DE UN MEDIO DEL COMPONENTE (200) O LA SALIDA DE GASES CONTENIDOS EN EL MISMO.
Patent ES-2084115-T3 (ES)
Title: Sistema de absorcion de energia.
Inventor: LEWIS MICHAEL KENNETH
IPC: B62D1/19
Filed: 1991-08-21
Granted: 1996-05-01
Abstract: UN DISPOSITIVO DE COLUMNA DE DIRECCION ABATIBLE PARA UN VEHICULO, QUE COMPRENDE UN MIEMBRO DEFORMABLE EN FORMA DE U, CONECTADO A UN SOPORTE FIJO PARA LA COLUMNA DE DIRECCION Y OTRO MIEMBRO DEFORMABLE CONECTADO A LA COLUMNA DE DIRECCION PROPIAMENTE DICHA. BAJO CONDICIONES DE IMPACTO CAUSADAS POR UN ACCIDENTE, LOS MIEMBROS SE MUEVEN EN RELACION DE UNO CON EL OTRO, PERMITIENDO QUE LA COLUMNA SE ABATA. ESTE MOVIMIENTO RELATIVO DE LOS MIEMBROS, PERMITE QUE LOS MIEMBROS DEFORMABLES CONTACTEN CON LA BASE DE LA "U" PARA DEFORMAR EL MIEMBRO DEFORMABLE EN FORMA DE U, PARA REDUCIR SU LONGITUD COMPLETA ABSORBIENDO ASI, LA ENERGIA DEL IMPACTO Y PERMITIENDO QUE LA COLUMNA SE ABATA DE FORMA CONTROLADA. LOS MIEMBROS PUEDEN TENER LA FORMA Y DIMENSIONES PARA PROPORCIONAR LAS CARACTERISTICAS DE ABSORCION DE ENERGIA DESEADAS.
Patent ES-2065643-T3 (ES)
Inventor: BECAVIN HENRI
IPC: G01R29/08
Filed: 1991-09-20
Granted: 1995-02-16
Abstract: Device and method for permanently checking the integrity of a transmission affected by parameters not directly accessible to measurement and whose influence on the modulus and phase of the field radiated in space can be determined by utilizing a mathematic model, the transmission being from an antenna array. Each antenna is supplied with one or more Hf carrier frequencies, each being modulated in a known way by one or more sinusoidal low frequency signals. First, a recording is made, at least at one point and during a time period T, of the amplitude of the combination of the signal received at this point and of a reference signal, having a fundamental frequency equal to one of the HF frequencies of the signal to be analyzed. Then, the amplitude of low frequency components of the signal thus obtained is extracted and memorized. Then, steps 1 and 2 are repeated n times (n is a whole number) in recording the signal at the same point and in carrying out, at each time, a phase shift of the reference signal by a quantity  <IMAGE>  k is a whole number successively assuming all values between 1 and n. The n amplitudes thus memorized are processed as the n values of function F( alpha k), from which values certain coefficients of its Fourier transform are extracted. The operations 1 to 4 are then repeated at least as many times as there are points of measurement. Values of the unknown parameters are then determined using the mathematical model.
Patent ES-2064083-T3 (ES)
Inventor: DEGAARD HALLVARD
IPC: C02F3/00
Filed: 1991-01-22
Granted: 1995-01-16
Abstract: A method for water purification in which waste water is fed into a reactor containing carriers having a biofilm which promotes a desired conversion of impurities, using carriers which are particulate elements having a larger surface than smooth elements of the same dimension and having a density in the range 0.90 to 1.20, normally 0.92 till 0.98, particularly 0.92 to 9.96 kg/dm3, wherein the carriers with biofilm are kept suspended in the water in a reactor for aerobic, anoxic or anaerobic water purification, comprising inlet and outlet tubes and optionally mixing means, and containing a large number of carriers for biofilm. This reactor is also comprised by the present invention.
Patent ES-2117644-T3 (ES)
Inventor: GENTER ROLAND
IPC: H04B3/23
Filed: 1991-07-30
Granted: 1998-08-16
Abstract: Residual echo from an echo canceler circuit is reduced by a variable attenuator that operates in response to a processing circuit which determines and adjusts an attenuation factor. The attenuation factor is determined by comparing relative levels of the send input signal, the receive input signal, and the error signal remaining after removal of an expected echo signal from the send input signal. The variable attenuator provides linear power attenuation of the error signal in order to reduce transmission of the residual echo signal and to eliminate the perception of coupling and decoupling of the telephone connection which occurs in known echo cancelers employing center clipping. A noise injection circuit provides a noise signal that is injected into the transmitted signal in inverse proportion to the attenuation of the error signal in order to provide a constant noise level in the transmitted signal as the error signal is variably attentuated.
Patent ES-2096670-T3 (ES)
Title: Circuito de interrupcion de alta tension.
Inventor: FERNSLER RONALD EUGENE
IPC: H04N3/18
Filed: 1992-03-07
Granted: 1997-03-16
Abstract: SE PRESENTA UNA FUENTE DE ALIMENTACION DE ALTO VOLTAJE QUE INCLUYE UNA PRIMERA (W2) Y UNA SEGUNDA (WB) BOBINA TRANSFORMADORA QUE ESTAN ACOPLADAS EN SERIE PARA PRODUCIR UN PRIMER (V2) Y UN SEGUNDO (V3) VOLTAJE DE IMPULSO DE RETORNO CORRESPONDIENTE. UN PRIMER CIRCUITO DE PROTECCION (200) ANULA LA GENERACION DE CADA UNO DE LOS VOLTAJES DE IMPULSOS CUANDO LA AMPLITUD DEL PRIMER VOLTAJE DE IMPULSOS ES EXCESIVA. UN SEGUNDO CIRCUITO DE PROTECCION (110) ANULA LA GENERACION DE UNO DE LOS VOLTAJES DE IMPULSOS (V3) CUANDO LA AMPLITUD DEL SEGUNDO VOLTAJE DE IMPULSOS ES EXCESIVA.
Patent ES-2067263-T3 (ES)
Inventor: LEITNER MAX
IPC: F16D48/00
Filed: 1992-04-10
Granted: 1995-03-16
Abstract: A coupling 15 for the transfer gear or differential locks of motor vehicles comprises two coupling parts 16, 17, one of which 17 is constantly acted upon in the disengaging direction by a spring 63, a control element 20 acting on this for a first time interval T1 in order to engage it. If the engagement is not successful, this process is repeated after a second time interval T2 has lapsed or, if successful, it is maintained for a third time interval T3. As long as the coupling 15 transmits a torque in excess of a defined limit, it remains engaged due to friction of the coupling parts (16, 17). If it falls below this limit, it is disengaged by the force of the spring 63. The control unit bringing about the engagement and the control process exerted by it are also described. <IMAGE>
Patent ES-2074309-T3 (ES)
Title: Dispositivo de conduccion de material textil con forma de cordon.
Inventor: GRAFEN KARL DIPL-ING
IPC: D06B23/04
Filed: 1992-06-12
Granted: 1995-09-01
Abstract: PARA PODER SUPRIMIR CON UN DISPOSITIVO CONDUCTOR, EQUIPADO CON UN ANILLO GUIA (1), LAS ANOMALIAS EL RECORRIDO DE HILADOS TEXTILES (2) DE FORMA CUIDADOSA, SE HA PREVISTO EN EL ANILLO GUIA (1) FIJADO EN UN EJE BASCULANTE (5), EN SU LADO OPUESTO AL EJE BASCULANTE (5), UN SOPORTE (6). CON UN MOVIMIENTO BASCULANTE DEL ANILLO GUIA (1) DELIMITADO A CERCA DE 270 (GRADOS) TAMBIEN BASCULA CORRESPONDIENTEMENTE EL SOPORTE (6), POR LO QUE AUMENTAN LOS HILADOS TEXTILES (2) QUE SE ENROLLAN EN EL SOPORTE (6). ESTE EJERCE CON ELLO, EN EL MOVIMIENTO BASCULANTE, UNA FUERZA LIMITADA DE TRACCION ESENCIALMENTE EN LA DIRECCION DE RECORRIDO DEL HILADO (2), DE FORMA QUE ESTA SE EXTIENDA EN LA ZONA, QUE ES CAUSANTE DE LAS ANOMALIAS EN EL RECORRIDO.
Patent ES-2080998-T3 (ES)
Title: Plasticos celulares a base de un copolimero de impacto.
Inventor: DEGRAVE ISIDOOR DR
IPC: C08L53/00
Filed: 1992-07-24
Granted: 1996-02-16
Abstract: MATERIALES ESPONJOSOS DE DENSIDAD 0,01 HASTA 0,2 G/CM (ELEVADO A N) CON UNA CANTIDAD DE CELULAS DESDE 2 HASTA 1000 CELULAS/MM (AL CUADRADO) A BASE DE UN COPOLIMERO DE IMPACTO, EN EL CUAL EL COPOLIMERO DE IMPACTO SE COMPONE DE A) 1 HASTA 55 % EN PESO DE UN COPOLIMERIZADO EN BLOQUE DE A1)35 HASTA 65 % EN PESO DE ETILENO Y A2)35 HASTA 65 % EN PESO DE PROPILENO, ASI COMO B) 45 HASTA 99 % EN PESO DE UN COPOLIMERIZADO ESTATICO DE B1) 0,5 HASTA 6 % EN PESO DE ETILENO Y 94 HASTA 99,5 % EN PESO DE PROPILENO, O DE B2) 0,5 HASTA 12 % EN PESO DE BUTENO-(1) Y 88 HASTA 99,5 % EN PESO DE PROPILENO.
Patent ES-2096693-T3 (ES)
Inventor: LISSACK WILFRIED DIPL-ING
IPC: F23D14/32
Filed: 1992-10-08
Granted: 1997-03-16
Abstract: The invention relates to a burner for combustion, which is low in pollutants, of a fuel (natural gas) with an oxidation gas. As a result of the oblong, in particular wedge-shaped design according to the invention of the outlet openings of the admission ducts for the oxidation gas, an NOx reduction is achieved as a result of increased waste gas recirculation and stepwise combustion.
Patent ES-2079128-T3 (ES)
Inventor: HEYLAND SVEN
IPC: A23L27/21
Filed: 1992-10-19
Granted: 1996-01-01
Abstract: The invention relates to a food product (foodstuff), comprising carbohydrates and amino acids, which does not darken with time, and to a process for preparing it.
Patent ES-2104815-T3 (ES)
Inventor: CIPOLLI ROBERTO
IPC: C08G12/34
Filed: 1992-11-09
Granted: 1997-10-16
Abstract: Condensation compounds obtained by means of the polymerization of polyaminic compositions essentially constituted by derivatives of 2,4,6-triamino-1,3,5-triazine having the general formula (I): <CHEM> with aldehydes, preferably formaldehyde. h
Patent ES-2098460-T3 (ES)
Inventor: MASOOD SHAKEEL
IPC: G11B27/30
Filed: 1992-12-01
Granted: 1997-05-01
Abstract: The sector mark SM within a long burn data pattern recorded in each sector of an optical disk is detected asynchronously using a robust pattern detection algorithm. The terminal portion of the data pattern at the VFO field of the ANSI X3B11/ISO CCS Standard is ignored. The corner bits at the ends of the remaining pattern and between strings of one and zero bits are ignored, and the pattern that remains is stored in a register. A decoder compares adjacent strings of one and zero bits stored in the register to corresponding predetermined data. Voting circuitry uses a threshold value programmed by the user to determine the presence of a sector mark in the data pattern.
Patent ES-2071443-T3 (ES)
Title: Procedimiento de realizacion de un laser semiconductor plano de cinta enterrada.
Inventor: GOLDSTEIN LEON
IPC: H01S5/00
Filed: 1992-01-29
Granted: 1995-06-16
Abstract: TRAS UN GRABADO QUE DELIMITA UNA CINTA DE LASER (2A) EN RELIEVE SOBRE UN SUSTRATO (1), CAPAS LATERALES (6, 7) QUE DEBEN RODEAR ESTA CINTA ESTAN FORMADAS POR UN METODO DE CRECIMIENTO NO SELECTIVO QUE REALIZA UNA DEPOSICION NO SOLO AL LADO DE ESTA CINTA, SINO TAMBIEN POR ENCIMA DE ESTE CREANDO UN SALIENTE PARASITO (6A, 7A). ESTE SALIENTE SE RETIRA A CONTINUACION TRAS HABER SIDO SEPARADO DE ESTE SUSTRATO POR UN ATAQUE QUIMICO SELECTIVO DE UNA TIRA DE AYUDA AL RELEJE (4A) QUE HABIA SIDO DEPOSITADA PARA ESTE PROPOSITO POR ENCIMA DE ESTA CINTA ANTES DE ESTE GRABADO. SE HAN REALIZADO PASOS (28) PARA EL MEDIO DE ATAQUE UTILIZADO PARA ESTO. LA INVENCION SE APLICA EN PARTICULAR A LA REALIZACION DE SISTEMAS DE TRANSMISION DE FIBRAS OPTICAS.
Patent ES-2073879-T3 (ES)
Inventor: DEVIC MICHEL
IPC: A23L19/10
Filed: 1992-03-12
Granted: 1995-08-16
Abstract: Process for bleaching (blanching) plant material. The process consists in reacting, in a dry environment, the plant material, which has a moisture content lower than 50 %, with an alkaline hydrogen peroxide solution which has a pH greater than or equal to 8.5 and which contains more than 100 g/l of peroxide, and in then washing the bleached (blanched) material with water before drying it. Application to the manufacture of plant fibres containing a low calorie content, useful as dietary flours.
Patent ES-2114557-T3 (ES)
Inventor: GIULIANI DAVID
IPC: A61C17/00
Filed: 1991-12-13
Granted: 1998-06-01
Abstract: A vibrating toothbrush which includes a brushhead (18) mounted for vibrating movement, a reservoir (30) for containing dentifrice which is located in the handle (14) of the toothbrush, and fluid connecting means (32) connecting the reservoir (30) to the brushhead (18). The brushhead (18) includes either hollow bristles (80) or nozzles (87) in the brushhead (18) to permit egress of the dentifrice from the brushhead (18) in the area of the bristles. The brushhead (18) is driven so as to provide a scrubbing action for the teeth and to provide acoustical energy for acoustical cleansing as well. The action of the brushhead (18) and the load thereon will result in dentifrice being released out of the brushhead (18) or bristles (80) as needed, supporting cavitation and streaming for the acoustical energy, as well as providing the cleansing/therapeutic effect of the dentifrice.
Patent ES-2118814-T3 (ES)
Inventor: TSUKAMOTO SHIN-ICHI
IPC: C07D491/107
Filed: 1992-04-27
Granted: 1998-10-01
Abstract: (-)-(S)-2,8-Dimethyl-3-methylene-1-oxa-8-azaspiro[4,5]decane L-tartrate having a storage stability superior to that of other salts and being applicable as a medicine.
Patent ES-2140413-T3 (ES)
Inventor: HAGET YVETTE
IPC: F25D5/00
Filed: 1992-07-03
Granted: 2000-03-01
Abstract: Compositions made up of one or more molecular alloys which are suitable for storing or restorng thermal energy at a temperature level T and over a time interval  delta  matching those required for a pareicular applicaion as a phase-change material, said alloys belonging to a phase diagram having a transition region wih a temperaure range which includes the required temperatre and has a near-horizontal geometric locus (EGC). Said compositions are useful as a phase-change materials, particularly in the agrifoodstuffs and paramedical industries.
Patent ES-2113437-T3 (ES)
Inventor: LAHDEMAKI HEIMO
IPC: H04M3/00
Filed: 1992-10-28
Granted: 1998-05-01
Abstract: Converging of an echo canceller (4A-D) integrated into a telephone exchange (1, 2) is initiated at the start of a telephone call by an internal command of the telephone exchange given by a call control (2) of the telephone exchange as soon as the call control (2) has observed an off-hook state of a called subscriber connection. The command causes the echo canceller (4A-D) to transmit a test signal to the echo path for converging the echo canceller before appearance of the speech signal.
Patent ES-2113973-T3 (ES)
Inventor: SCHLIENGER ALBERT
IPC: G03B21/56
Filed: 1993-06-20
Granted: 1998-05-16
Abstract: The projection wall comprises a screen part (1) which bears the screen material (3) and rests on two carriers (2, 2'). The screen part (1) can be tilted in both directions of rotation with respect to the carriers (2, 2'), about the tilting axis (4), by means of a hydraulic drive (14). The carriers (2, 2') can be collapsed about a carrier axis (8) by means of hydraulically driven retaining elements (7). By virtue of the ability to tilt the screen part (1) to both sides, it is possible to avoid wind forces from the front and from the rear at any time. Moreover, the entire apparatus can be folded downwards, until it is virtually flat on the ground, into a mounting position. The projection wall is simple to mount and does not require anchorage. <IMAGE>
Patent ES-2112946-T3 (ES)
Inventor: COLOMBO PAOLO
IPC: A61K47/12
Filed: 1993-11-09
Granted: 1998-04-16
Abstract: This invention concerns systems for the release of active principles which are capable of releasing active principle(s) into an aqueous medium at a controlled rate. More precisely, the invention concerns a monolithic system for the controlled release of active principles, consisting of:   a) at least one swelling layer containing one or more active principles, in a matrix of swellable, hydrophilic polymers; b) at least one erodible and/or soluble layer comprising excipients and/or water soluble polymers, possibly containing one or more active principles, either the same or different from those present in the layer a), the said erodible and/or soluble layer being in contact with the swelling layer(s) a).
Patent ES-2134237-T3 (ES)
Inventor: OLIVIERI ALDO
IPC: A61K31/575
Filed: 1993-11-24
Granted: 1999-10-01
Abstract: The present invention relates to compositions containing ursodeoxycholic acid as an active ingredient in the form of microgranules obtained by extrusion-spheronization of a mixture of said acid and common excipients. A controlled release of the active ingredient is thus obtained.
Patent ES-2072791-T3 (ES)
Inventor: MIANO FAUSTO
IPC: C09K8/04
Filed: 1993-04-03
Granted: 1995-07-16
Abstract: Aqueous drilling muds effective at high temperature containing complexes, preformed or formed in situ, of tetravalent zirconium with one or more organic acids, or relative salts, of general formula (I) <CHEM> where R1 and R2, which can be the same or different, represent -H, -COOH, -CH3, -CH2COOH or -CH(OH)COOH, or R1 and R2 jointly represent an oxo group (=O).
Patent ES-2141134-T3 (ES)
Inventor: MATSUMURA HIROMU
IPC: C07D401/12
Filed: 1993-07-20
Granted: 2000-03-16
Abstract: A compound of the formula (I): <CHEM> wherein X<1> and X<2> each independently represents lower alkyl, lower alkoxy or halogen or a pharmaceutically acceptable salt thereof, which is useful as an active ingredient for a pharmaceutical composition for treating antidepressant or aftereffects of cerebrovascular impairments.