baber/WOPTO huggingface dataset:
Patent ES-2038413-T3 (ES)
Title: Cuerpo de junta susceptible de ser insertado en una junta de hormigon y procedimiento para evitar la fractura de los bordes.
IPC: E01C11/10
Filed: 1989-09-05
Granted: 1993-07-16
Abstract: ESPACIOS DE JUNTA (20) DENTRO DE CUERPOS DE CONCRETO ESTRUCTURAL (10) SE RELLENAN CON RELLENOS SEMIRIGIDOS (22) PARA IMPEDIR QUE LA CAPA DE CONCRETO ADYACENTE SE RESQUEBRAJE Y PROTEGER LOS BORDES DE LA SUPERFICIE DE CONCRETO (24) DE LOS ESPACIOS DE JUNTA (20) CONTRA LA ESCAMACION (30) POR REPETICION DE CARGAS DE IMPACTO. LOS INSERTOS (32) EMPOTRADOS EN LOS RELLENOS (22) RESTRINGEN LOCALMENTE LAS FRACTURAS INDUCIDAS POR TENSION A LOS ESPACIOS DE JUNTA (20) Y EN UNA RELACION DE ESPACIO A LAS INTERFACES DE LIGADURA DE CONCRETO (26) DE LOS RELLENOS (22) PARA QUE EL RELLENO MANTENGA UNA PROTECCION DE LOS BORDES DEL CONCRETO (24) CONTRA DAÑOS DE ESCAMACION.
Patent ES-2058574-T3 (ES)
Inventor: DUBOIS JEAN-MARIE
IPC: C22C21/12
Filed: 1989-08-02
Granted: 1994-11-01
Abstract: The invention relates to materials for the coating of metal alloys or metals, in order to improve the performances of said alloys or metals. Said materials have a composition corresponding to the general formula Al Cu Fe X I, wherein X is one or a plurality of elements selected amongst V, Mo, Ti, Zr, Nb, Cr, Mn, Ru, Rh, Ni, Mg, W, Si and the rare earthes, I represents the inevitable elaboration impurities, e  </=  2, 14  </=  b  </=  30, 7  </=  c  </=  20, 0 </=  d  </=  10, with c + d  >/=  10 and a + b + c + d + e = 100 % in number of atoms and they contain at least 40 % by mass of an icosahedral quasi-crystalline phase and/or a decagonal quasi-crystalline phase. These materials are useful particularly as a coating on copper, aluminium alloys or copper alloys for the fabrication of cooking utensils, antifriction bearings, antiwear surfaces and reference surfaces.
Patent ES-2034726-T3 (ES)
Title: Procedimiento de moldeo, con espuma perdida y bajo presion, de piezas metalicas.
IPC: B22C9/04
Filed: 1989-06-13
Granted: 1993-04-01
Abstract: ELINVENTO SE REFIERE A UN PROCEDIMIENTO DE MOLDEO, CON ESPUMA PERDIDA Y BAJO PRESION, DE PIEZAS METALICAS. ESTE PROCEDIMIENTO CONSISTE EN APLICAR LA PRESION GASEOSA ISOSTATICA CRECIENTE SOBRE EL MOLDE TRAS SU LLENADO SEGUN UNA VELOCIDAD DE CRECIMIENTO TAL QUE DICHA PRESION GENERA RAPIDA Y TEMPORALMENTE POR PERDIDA DE CARGA A TRAVES DE LA ARENA UNA SOBREPRESION DEL METAL FUNDIDO EN RELACION A LA ARENA A LA ALTURA DE SU INTERFAZ, ALCANZANDO DICHA SOBREPRESION UN VALOR COMPRENDIDO ENTRE DOS LIMITES Y DECRECIENDO A CONTINUACION A MEDIDA QUE DICHA PRESION AUMENTA, DESPUES EN MANTENER DICHA PRESION CONSTANTE HASTA LA SOLIDIFICACION COMPLETA DE LA PIEZA. ESTE INVENTO ENCUENTRA APLICACION EN LA OBTENCION DE PIEZAS, EN ESPECIAL EN ALEACIONES DE ALUMINIO, QUE PRESENTAN ADEMAS UNA COMPACIDAD MEJORADA, UNA SUPERFICIE EXENTA DE BURBUJAS Y DE INCLUSIONES DE CARBONO.
Patent ES-2034752-T3 (ES)
IPC: F16B13/06
Filed: 1989-10-10
Granted: 1993-04-01
Abstract: An expansion anchor assembly is made up of an expansion sleeve and an anchor rod. At one end, the expansion sleeve has a plurality of separate expansion parts radially deflectable about bending locations, by drawing an expansion cone on one end of the anchor rod into engagement with the expansion parts. Expansion parts can be displaced radially outwardly into a conically widened undercut in a borehole. To achieve surface area contact with the undercut, when the expansion parts are deflected outwardly, the radially inner and outer surfaces of the expansion parts are provided with a radius of curvature increasing from the bending locations to the free ends of the expansion parts.
Patent ES-2074487-T3 (ES)
Inventor: REICHEL GUNTER
IPC: A47K3/30
Filed: 1990-03-10
Granted: 1995-09-16
Abstract: A partition or door (10) for a shower partition is mounted adjustably on an attachment profile (12) and is displaceable or swivellable relative to the latter. At least the bottom edge (21) of a glass or plastic plate (50) is terminated by a profile strip (22) which is approximately lenticular in cross-section and is composed, if appropriate, of two shells. Further such profile strips (23, 82, 92) can grip tightly around other edges (51, 81, 91) or parts thereof. There is a flexible lip seal (26) at the bottom side. At least one drainage channel (44) extends obliquely or in a hollow curved manner back into the interior of the shower partition. The profile strips (22, 23, 82, 92) are preferably made of soft elastic, e.g. of foamed polyurethane; they may have reinforcement inserts (69, 70) and be flexible for local fitting. Adjacent partitions or doors (10, 100) may form angular or round shower partitions with mutually facing outside edges (46, 48) of the frame. 
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Patent ES-2044305-T3 (ES)
Inventor: ANDERSSON PER
IPC: B31B50/16
Filed: 1990-05-12
Granted: 1994-01-01
Abstract: A package for liquids is described having a tube (1) which has side walls (3-6), which are connected to one another via a longitudinal sealing seam (2), and consists of plastic-coated paper. The package is provided with a lid made of plastic which is sprayed onto the end of the tube (1). 
<??>Additionally, a method of producing a package of this type is also described. 
<??>In order to provide better dimensional accuracy in the lid region for such a package with favourable tightness characteristics and an easy opening possibility, provision is made for the package for the tube (1) to be extended at its lid-side end on at least two opposite edges (11, 11') by one wall area (8, 9; 8' 9') in each case which projects at an angle to the side wall (3, 5), the lid being sprayed onto the edge (10), facing the centre of the lid, of said wall area. 
<IMAGE>
Patent ES-2052156-T3 (ES)
Inventor: ALLEN PATRICK JAY
IPC: A61F13/511
Filed: 1990-02-22
Granted: 1994-07-01
Abstract: A disposable absorbent article, such as a diaper, is disclosed. The topsheet of the diaper is elastically extensible and provides a relatively low contact pressure against the skin of the wearer at relatively high elongations. This arrangement provides a diaper topsheet which can be elongated to conform to the shape of the wearer without causing undue discomfort or irritation. The relatively low ultimate contact pressure at relatively high elongation may be accomplished either through a low contact force differential material, or through a material which exhibits stress relaxation over a relatively short period of time. The topsheet may be a laminate having one elastomeric lamina and an inelastic lamina. Also disclosed is a method for making such a laminate.
Patent ES-2088960-T3 (ES)
Inventor: KIDA MASAAKI
IPC: G01N33/78
Filed: 1990-01-31
Granted: 1996-10-01
Abstract: A combination of reagents comprising (i) a first liquid containing (a) microcapsules fixing an analyte to be measured on surfaces thereof and containing a labeled substance therein and (b) microcapsules encapsulating an antibody and having different capsule walls from the microcapsules (a) on lysing property for a capsule wall lysing, and (ii) a second liquid containing a complement is suitable for immunoassay based on complement-dependent immune lysis of microcapsules.
Patent ES-2062328-T3 (ES)
Inventor: HEGARTY BRYAN MARTIN
IPC: C07D275/02
Filed: 1990-01-31
Granted: 1994-12-16
Abstract: The use is disclosed of one or more of     (a) a polyquaternary compound,   (b) a thickening agent or dispersing agent, (c) a nonionic surfactant having from 3 to 12 alkylene oxide, preferably ethylene oxide, units, (d) a simple quaternary compound in an amount at least equal to the amount of isothiazolone in the solution, to prevent stripping of isothiazolone in an isothiazolone-containing solution used as an anti-sapstain agent in wood treatment, where the solution is recurrently contacted with wood.
Patent ES-2084002-T3 (ES)
Title: Copolimero de vinilo y adsorbente para microorganismos.
Inventor: KAWABATA NARIYOSHI
IPC: C02F1/50
Filed: 1990-07-10
Granted: 1996-05-01
Abstract: COPOLIMERO DE VINILO QUE CONSTA DE UNIDADES DE REPETICION DE LAS FORMULAS: EN DONDE: R1 ES BENCILO, C4 A C16 ALQUILO O PENTAFLUOROFENILMETILO; R2 ES HIDROGENO O C1 A C3 ALQUILO; X ES HALOGENO; E Y ES HIDROGENO, C1 A C3 ALQUILO, BENCILO, ETER, CARBOXILO, ESTER CARBOXILICO O ARILO; Y PREFERENTEMENTE LA PROPORCION MOLAR DE 4-VINILO-PIRIDINA CON RESPECTO A LAS UNIDADES DE REPETICION DE VINILO ES DE 10:90 A 90:10. LOS ADSORBENTES PARA MICROORGANISMOS QUE CONSTEN DE DICHOS COPOLIMEROS DE VINILO APLICADOS A UN SUSTRATO TIENEN UNA GRAN AREA SUPERFICIAL POR PESO UNITARIO Y, POR LO TANTO, SON ADSORBENTES PARTICULARMENTE UTILES.
Patent ES-2058813-T3 (ES)
Inventor: UENO RYUJI
IPC: A61P9/02
Filed: 1990-10-11
Granted: 1994-11-01
Abstract: A use of a cyclodextrin or a derivative thereof for the manufacture of a medicament for treatment of shock.
Patent ES-2044455-T3 (ES)
Inventor: MATHISON STEVEN MATT
IPC: C12N1/02
Filed: 1990-01-10
Granted: 1994-01-01
Abstract: The invention relates to a process of preparing concentrated bacterial cultures for direct vat inoculation of milk batches in which harmless lactic acid-producing bacteria are cultured in an aqueous medium including fermentation nutrients to obtain a fermented aqueous culture of the bacteria cells together with residual nutrients including casein, whereby the said cells are recovered and concentrated by subjecting said culture to centrifugation while having dissolved therein prior to or after said fermentation a combination of from 0.05% to 0.20% based on the weight of the culture of a water - soluble food - acceptable polyphosphate salt selected from the class consisting of tripolyphosphate and hexametaphosphate containing from 4 to 22 phosphate groups per molecule and from 0.25% to 0.50% based on the weight of the culture of a water - soluble food - acceptable citrate salt.
Patent ES-2055381-T3 (ES)
Inventor: DERGENNE FREDERIC
IPC: B60N2/90
Filed: 1990-12-18
Granted: 1994-08-16
Abstract: A vehicle seat having a safety belt with fixing points integrated in the seat frame, characterised in that one of the ends of the strap (30) forming the safety belt is anchored to the lower rear part of the frame (2) of the sitting portion of the seat by means of a locking mechanism; then a shoulder loop (21) situated forward of the top part of the front of the seat back (14) guides the portion of the safety belt through, over the passenger's shoulder; and then a clip (37), cooperating with a clasp (39) forming the third and lower point of attachment of the safety belt (39), being anchored to the lateral endplate opposite the second point of attachment on the frame of the sitting portion. <IMAGE>
Patent ES-2058874-T3 (ES)
Inventor: GIANNESSI FABIO
IPC: A61K31/40
Filed: 1990-06-08
Granted: 1994-11-01
Abstract: 1-acyl-2-pyrrolidinones of general formula (I) <CHEM>  wherein R is selected from the group consisting of:  phenyl substituted with halogen-susbstituted lower (C1-C4) alkyl;  phenylalkyl wherein the alkyl moiety has 2-4 carbon atoms; phenylalkenyl wherein the alkenyl moiety has 2-4 carbon atoms and the phenyl moiety is substituted with halogen-substituted lower (C1-C4)alkyl;  N-substituted pyrrolidin-2-yl; and  pyrid-3-yl  are potent enhancers of learning and memory. Orally or parenterally administrable pharmaceutical compositions in unit dosage form comprise from about 100 to 500 mg of one of the compound of formula (I).
Patent ES-2050445-T3 (ES)
Inventor: MALIN PETER
IPC: B66F9/07
Filed: 1990-06-15
Granted: 1994-05-16
Abstract: PCT No. PCT/AT90/00063 Sec. 371 Date Dec. 11, 1991 Sec. 102(e) Date Dec. 11, 1991 PCT Filed Jun. 15, 1990 PCT Pub. No. WO91/01265 PCT Pub. Date Feb. 7, 1991.A rail-mounted, high-lift stacking device (1) comprises a travelling mechanism (13) with at least two travelling mechanism bodies (6) of which each is provided with at least one travelling roller (7). Furthermore, the shelf-stacking device (1) has an upper guide mechanism (3) with a front and a rear guide arrangement, wherein between the travelling mechanism (13) and the guide mechanism (3) at least one lift mast (2) is placed on which a lift carriage (14) is supported so as to be vertically drivable. The travelling mechanism (13) and the guide mechanism (3) are provided with at least one articulation (20) permitting bending in a horizontal plane.
Patent ES-2058943-T3 (ES)
Inventor: ESCHMANN SYLVESTER
IPC: D21F7/08
Filed: 1991-01-23
Granted: 1994-11-01
Abstract: A press felt for the press area of a paper machine has a supporting material web made of one or more woven fabrics or knitted fabrics and a fibre layer applied at least to the paper side and associated with the supporting material web, the surface of which forms the paper contact side and in which a permeable layer is arranged between the paper contact side and supporting material web. To improve the dewatering power, the permeable layer is designed as a barrier layer (7) having a surface covering of 45% to 85%, the barrier layer (7) having elongated passage openings (9) aligned in the transverse direction. <IMAGE>
Patent ES-2070368-T3 (ES)
Inventor: SCHWAGER HARALD DR
IPC: C08L53/00
Filed: 1991-06-06
Granted: 1995-06-01
Abstract: Polymer mixtures containing   a) from 20 to 70% by weight of a propylene copolymer which itself comprises from 20 to 65% by weight of a propylene homopolymer and from 35 to 80% by weight of a random propylene copolymer containing copolymerised C2-C10-alk-1-enes, and b) from 30 to 80% by weight of a polyethylene having a density of from 0.94 to 0.98 g/cm<3> and having a melt flow index of less than 15 g/10 min, at 190 DEG C and a weight of 2.16 kg.   The polymer mixtures according to the invention are distinguished, inter alia, by high rigidity, high impact strength and a low tendency toward stress widening. They are particularly suitable for the production of films and mouldings.
Patent ES-2058992-T3 (ES)
Inventor: FERRARI CARLO
IPC: A61P1/16
Filed: 1991-06-21
Granted: 1994-11-01
Abstract: A T cell stimulating polypeptide consists essentially of an amino acid sequence of formula (I):    PHHTALRQAILCWGELMTLA.     This polypeptide may be operatively linked to a polypeptide immunogen such as HBsAg.
Patent ES-2069133-T3 (ES)
Title: Dispositivo para determinar el numero de revoluciones de un motor de combustion interna.
Inventor: ANLAUF JURGEN DIPL-ING
IPC: G01P3/481
Filed: 1991-07-16
Granted: 1995-05-01
Abstract: SE DESCRIBE UN DISPOSITIVO PARA EL ESTABLECIMIENTO DEL NUMERO DE REVOLUCIONES DE UN MOTOR DE COMBUSTION INTERNA COLOCADO AL LADO DEL CAMBIO ELECTRICO (20), QUE DISPONE DE UN ENCENDIDO ELECTRICO. TIENE UN DISPOSITIVO (22) ELABORADO DE SEÑALES, QUE TIENE UNA SEÑAL UB EN EL CAMBIO ELECTRICO (20). LA SEÑAL CONTIENE LAS PARTES DE SEÑAL (10, 12, 14, 16), ACOPLADAS A LOS CORRESPONDIENTES IMPULSOS DE ENCENDIDO, LOS CUALES ESTABLECEN EL NUMERO DE REVOLUCIONES DEL MOTOR DE COMBUSTION INTERNA. EL CAMBIO ELECTRICO ES POR EJEMPLO UNA RED DE A BORDO (20) DE UN VEHICULO.
Patent ES-2082081-T3 (ES)
Title: Procedimiento para la obtencion de ciclohexiliden-bis-fenoles substituidos.
Inventor: SERINI VOLKER DR
IPC: C07C37/20
Filed: 1991-10-02
Granted: 1996-03-16
Abstract: LA INVENCION TRATA DE UN METODO PARA LA ELABORACION DE BISFENOLEN DE CICLOHEXILIDENO DE FENOLES EN PRESENCIA DE RESINAS CAMBIANTES DE IONES Y DE CICLOHEXANONAS ESPECIALES.
Patent ES-2049070-T3 (ES)
Inventor: LEE ELDON CHEN-HSIUNG
IPC: A23L27/26
Filed: 1991-10-21
Granted: 1994-04-01
Abstract: A process for preparing a process flavourant which comprises heating at an elevated temperature an aqueous mixture of a phospholipid and a sulphur-containing compound optionally in the presence of a lipid material, a source of amino acids and a reducing sugar.
Patent ES-2064034-T3 (ES)
Inventor: SCHREIBER HANS-PETER
IPC: E05C19/06
Filed: 1991-05-13
Granted: 1995-01-16
Abstract: In a box (1), in particular a paintbox, the upwardly open compartment can be closed by a lid (2) mounted pivotably on the box (1), the lid (2) being securable in the closed position by a releasable closure (12, 14, 15). On the box (1), there is provided in a recess (11) in the edge region of the lid (2) a push button (12) which is to be actuated from above and which is fastened on the box (1) pivotably about an axis (13), there being provided on the lid (2) and on the push button (12) closure elements (14, 15) which engage positively in one another in the closed position and which come out of engagement by pivoting the push button (12). With the invention, a box (1) is produced with a closure (12, 14, 15) which is simple to manufacture and which can be actuated conveniently from above. The closure (12, 14, 15) can also be actuated easily with low construction height of the box (1). <IMAGE>
Patent ES-2075333-T3 (ES)
Title: Lampara electrica incandescente.
Inventor: RAO RAGNUNATHA
IPC: H01K1/16
Filed: 1991-09-03
Granted: 1995-10-01
Abstract: EN LA LAMPARA INCANDESCENTE DE LA INVENCION, EL CUERPO INCANDESCENTE (2) ESTA CONECTADO A LOS CONDUCTORES DE SUMINISTRO DE CORRIENTE (6) EN QUE UNA PORCION EXTREMA INTERNA (15) DE ESTOS ULTIMOS ESTA INSERTADA EN UNA PORCION EXTREMA (3) DEL CUERPO INCANDESCENTE. LA PORCION EXTERNA INTERNA TIENE FORMA DE V (16, 17) CON UN EXTREMO LIBRE (18). DURANTE EL MONTAJE, EL ULTIMO PASA POR ENCIMA DE UNAS ESPIRAS (13, 12) PARA AGARRAR POR DETRAS UNA ESPIGA (12) LEJOS DE LA ESPIGA FINAL (13). LA PORCION FINAL (15) PUEDE CONSTAR DE UN TOPE (19) PARA EL CUERPO INCANDESCENTE (19).
Patent ES-2077192-T3 (ES)
Inventor: MACHURAT JEAN M
IPC: B60C5/14
Filed: 1991-05-06
Granted: 1995-11-16
Abstract: Elastomeric compositions with a halobutyl matrix reinforced by a siliceous inorganic filler, which are characterised in that they additionally contain an epoxidised natural rubber. These compositions exhibit high, both thermomechanical and adhesive, properties, especially when compared with natural rubbers. They can be employed for the preparation of tubeless-type leakproof tyres.
Patent ES-2063459-T3 (ES)
Title: Dispositivo de mando centralizado de los batientes de un vehiculo automovil.
Inventor: PERIOU PIERRE
IPC: E05B65/36
Filed: 1991-05-17
Granted: 1995-01-01
Abstract: LA INVENCION SE REFIERE A UN DISPOSITIVO DE CONTROL CENTRALIZADO DE LAS PUERTAS Y SIMILARES DE UN VEHICULO AUTOMOVIL EN EL QUE LAS PUERTAS Y SIMILARES LLEVAN UN ACCIONADOR ELECTRICO DE TRIPLE EFECTO, CON DOS ESTADOS DE BLOQUEO, QUE COMPRENDE AL MENOS UN MOTOR ELECTRICO, Y CIERTAS PUERTAS Y SIMILARES LLEVAN UN DISPOSITIVO DE ACCIONAMIENTO MECANICO DE LLAVE DE CERRADURA QUE TRANSMITE ORDENES A UNA UNIDAD CENTRAL DE CONTROL QUE RECIBE POR OTRA PARTE ORDENES PROCEDENTES EN PARTICULAR DE LA LLAVE DE CONTACTO Y/O DE UN APARATO DE CONTROL REMOTO, ASI COMO UN BOTON ANTIAGRESION. EL DISPOSITIVO SEGUN LA INVENCION SE CARACTERIZA EN QUE LA UNIDAD DE CONTROL ESTA CONECTADA A CADA UNA DE LAS PUERTAS Y SIMILARES POR UNA UNICA LINEA (8) DE TRES CONDUCTORES (31, 32, 33) QUE SE UTILIZARAN TANTO PARA LA TRANSFERENCIA DE POTENCIA COMO PARA LA TRANSFERENCIA DE INFORMACIONES, EN QUE EN CADA PUERTA Y SIMILAR, EL ACCIONADOR ESTA CONECTADO PERMANENTEMENTE ENTRE LOS TRES CONDUCTORES DE DICHA LINEA (8) Y EN QUE LA UNIDAD CENTRAL DE CONTROL COMPRENDE MEDIOS (20, 26) PARA APLICAR SELECTIVAMENTE SOBRE CADA UNO DE DICHOS CONDUCTORES (31, 32, 33) LAS TENSIONES NECESARIAS PARA LA EJECUCION DE LA SECUENCIA.
Patent ES-2071254-T3 (ES)
Title: Cable de telecomunicacion de fibras opticas.
Inventor: LE NOANE GEORGES
IPC: G02B6/44
Filed: 1991-07-23
Granted: 1995-06-16
Abstract: EL CABLE DE TELECOMUNICACION SEGUN LA INVENCION LLEVA UNA SERIE DE FIBRAS OPTICAS (1) PREFERENTEMENTE REVESTIDAS DE UNA CAPA DE IDENTIFICACION COLOREADA (2), DIVIDIDA EN MODULOS CADA UNA ENVUELTA CON UNA VAINA DE MANTENIMIENTO DE POCO ESPESOR, FACILMENTE DESGARRABLE Y PREFERENTEMENTE DE COLORES VARIADOS EN CONTACTO CON LAS FIBRAS OPTICAS, Y UNA ENVOLTURA DE PROTECCION (4) EN CONTACTO CON LAS VAINAS DE MANTENIMIENTO.
Patent ES-2137160-T3 (ES)
Inventor: BOUTILLON CHRISTOPHE
IPC: A61P31/12
Filed: 1991-12-18
Granted: 1999-12-16
Abstract: The use of a lipopeptide (I) is claimed for the immunization of humans or animals against pathogens or tumor cells, where (I) contains: (i) a peptide component having 10-40 (preferably 10-20) amino acids; (ii) at least one antigenic determinant which specifically induces cytotoxic T-lymphocytes; and (iii) one or more chains derived from N- epsilon -palmitoyl-L-lysine, coupled to the carboxy functions of the aminoacids. An Independent claim is included for a lipopeptide (I') for immunization against HIV-1 or HIV-2, comprising (I) as above in which component (i) is a fragment of an HIV-1 or HIV-2 protein.
Patent ES-2113367-T3 (ES)
Inventor: BALTENNECK SERGE
IPC: C21D8/00
Filed: 1991-12-19
Granted: 1998-05-01
Abstract: Process for the manufacture of a stainless steel with a high elastic limit and a high breaking load, with a ferrite martensite two-phase structure exhibiting a good malleability and a good abrasion resistance, in which the steel of the following composition by weight: 
 
  - carbon lower than 0.10 % 
  - chromium between 16 and 20 % 
  - nickel between 0.2 and 2 % 
  - manganese lower than 2 % 
  - copper lower than 2% 
 the remainder being iron and impurities inherent in the method of manufacture, is subjected to quenching after being raised to a temperature of between 800 and 1200 DEG C and to at least one cold rolling at a ratio of more than 15 %. 
<??>The invention also relates to a stainless steel obtained by this process.
Patent ES-2063482-T3 (ES)
Inventor: CASIMIR-SCHENKEL JUTTA
IPC: D21C9/10
Filed: 1991-08-19
Granted: 1995-01-01
Abstract: Bleaching pulp with an enzyme system obtained from a strain of Thermomonospora fusca and more specifically from a new strain with the designation KW3 and deposition number DSM 6013. The new strain is also claimed.
Patent ES-2067211-T3 (ES)
Inventor: DONSE LENNART
IPC: E21B21/10
Filed: 1991-10-24
Granted: 1995-03-16
Abstract: Drill string component for top hammer drilling comprising a rod (13) surrounded by a tube packet (4,5). The rod is provided with a thickened section (14) for cooperation with a diameter reduction (15) in the tube packet which at upwards drilling is situated below the section (14). Through this flushing liquid is prevented from flowing out of the drill string when the drill string is extended. <IMAGE>
Patent ES-2106075-T3 (ES)
Inventor: HERRINGTON FOX JOHN
IPC: A44B19/32
Filed: 1991-02-27
Granted: 1997-11-01
Abstract: A leakproof plastic reclosable fastener or zipper with slider particularly suited for thermoplastic bags. The zipper is formed by reclosable interlocking rib and groove profile elements on respective strips and the strips each include profiled track structure extending along the length thereof parallel to the rib and groove elements. A straddling slider is positioned on the strips for closing or opening the reclosable fastener elements. The slider includes depending side walls for maintaining the track structure and the rib and groove elements therebetween. The slider also includes separator structure inserted between the track structure but not the rib and groove elements to open the rib and groove elements. The zipper structure is slit or notched locally at the end where the slider goes when the zipper is closed, to allow the rib and groove elements to interlock fully making a leakproof closure.
Patent ES-2113884-T3 (ES)
Inventor: FUKUNAGA ATSUO F
IPC: A61P43/00
Filed: 1991-05-07
Granted: 1998-05-16
Abstract: Use of adenosine, adenosine monophosphate, adenosine diphosphate, or adenosine triphosphate for the preparation of a composition for providing analgesia to an individual of a mammalian species characterized in that said composition provides analgesia, without causing cardio-respiratory depression.
Patent ES-2063542-T3 (ES)
Title: Instalacion de gases de escape de un motor de embolo alternativo de varios cilindros.
Inventor: RUTSCHMANN ERWIN
IPC: F01N3/28
Filed: 1992-03-30
Granted: 1995-01-01
Abstract: LOS GASES DE ESCAPE DE LAS DOS FILAS DE CILINDROS (1,3) DE UN MOTOR ALTERNATIVO DE VARIOS CILINDROS ATRAVIESAN EN PRIMER LUGAR UN CATALIZADOR (5, 6) QUE ESTA SITUADO A LO LARGO DE LA FILA DE CILINDROS (1,3) Y DESPUES EN CONTRACORRIENTE EN CRUZ UN SILENCIADOR PREVIO (7) HORIZONTAL DISPUESTO TRANSVERSALMENTE A LAS FILAS DE CILINDROS.