baber/WOPTO huggingface dataset:
Patent EP-0326903-B1 (EP)
Inventor: SOLLEDER REINHARD DIPL-ING FH
IPC: H02H7/24
Filed: 1989-01-23
Granted: 1994-03-23
Abstract: A protective device against overvoltages in electrical installations, using varistors in a shunt path, which for their part are monitored by a monitoring device for an increase in the leakage current which is not consistent with correct operation and, if necessary, are switched off. It is provided according to the invention that, in addition to producing a trip signal if a specific leakage current is exceeded, the monitoring device (6) also produces a trip signal if a specific predetermined time duration is exceeded in this case and that these two events are processed in an AND-gate, at whose output the actual trip signal is emitted. <IMAGE>
Patent EP-0327972-B1 (EP)
Title: Improvements in or relating to valves
IPC: G01F15/18
Filed: 1989-02-02
Granted: 1992-12-23
Abstract: Valve units are disclosed, for connection in a water supply pipe line buried underground, and which comprise a base part (1) for conbnection with the upstream and downstream branches (22,20) of the pipe line at substantially the same level as the latter and a sleeve (24) which extends upwardly from the base part to an access opening at ground level, the sleeve defining an inspection and access shaft for the valve units and for metering devices (5) mounted on the valve units. The valve units include stop valves (2) operable manually by appropriate tools (8), and one way valves (4), the stop valve, one way valve and metering device in each unit being connected in series between the upstream and downstream branch from the point of view of fluid flow.
Patent EP-0329126-B1 (EP)
Inventor: MATSUTANI SHIGERU
IPC: A61K31/505
Filed: 1989-02-16
Granted: 1994-08-10
Abstract: Novel heterocyclic compounds of the formula : <CHEM> or pharmaceutically acceptable acid addition salts thereof having a more potent and longer lasting cytoprotective anti-ulcer action than known analogues, useful in the treatment or prophylaxis of gastric ulcer at an oral dose of 10-500 mg, preferably 20 mg-100 mg per day to an adult, are provided through several routes.
Patent EP-0335296-B1 (EP)
Title: Tc-99-m-w-alkylphosphinic-1-hydroxyalkan-1,1-diphosphonat containing preparations for bones-scintigraphy and preparation thereof
IPC: A61K51/00
Filed: 1989-03-25
Granted: 1992-04-15
Abstract: Tc-99m products containing at least one compound of the formula I <IMAGE> (I)  in which R is a methyl, ethyl or propyl group and n represents a number from 1 to 6, or the physiologically tolerated salts thereof, are suitable for use in bone scintigraphy, especially for locating bone tumors.
Patent EP-0344534-B1 (EP)
Title: Method of monitoring the quality of digital signals in sections of a transmission line
IPC: H04J3/14
Filed: 1989-05-18
Granted: 1993-08-25
Abstract: In a synchronous network, the quality of the transmitted digital signals is to be monitored by digital cross-connect units arranged along the link and the data obtained are to be forwarded to a centrally controlled network changeover system. 
<??>It is known to transmit a BIP-8 code word (bit interleaved parity 8 code) in a B3 timeslot, in the path overhead of a virtual container (VC-4) in a STM-1 signal for source-to-sink parity monitoring. This code word is now additionally transmitted in a freely available Z timeslot (Z4) of the path overhead as P4 monitoring, evaluated in each digital cross-connect unit and reinserted by the latter into the outgoing line. Since each change in the virtual container (VC-4) falsifies the B3 monitoring, a correction code word is inserted in a further Z time slot (Z5) which cancels the change due to the BIP-8 code word in the first Z timeslot (Z4). 
<??>This method can be used in a synchronous network wherever a virtual container (VC-4) for  149.72 Mbit/s is transmitted. 
<IMAGE>
Patent EP-0352442-B1 (EP)
Title: Watersoluble adhesive based on polyvinylcarboxylic acids, its preparation and use
IPC: C09J133/14
Filed: 1989-06-01
Granted: 1992-11-19
Abstract: The invention relates to a water-soluble contact adhesive based on polyvinylcarboxylic acid containing at least one hydroxyl-containing plasticiser having a molecular weight of less than 1000 and crosslinking agents, with 40-95 parts by weight of poly- beta -acryloyloxypropionic acid or of a copolymer of  beta -acryloyloxypropionic acid with at least one unsaturated copolymerisable compound and 5 to 58 parts by weight of a polyoxyalkylene having a molecular weight of between about 80 and 1000 and/or glycerol or water-soluble glycerol derivatives, and, if desired, further components, crosslinking agents, solvents, colourants, fillers and antiageing agents, to a process for its preparation by mixing homopolymers or copolymers of  beta -acryloyloxypropionic acid and derivatives thereof with a hydroxyl-containing plasticiser in a water-soluble solvent, if desired with addition of a crosslinking agent, and its use in papermaking.
Patent EP-0345719-B1 (EP)
Title: Compounds containing at least three functional ester groups, and process for their preparation
IPC: C07C67/26
Filed: 1989-06-06
Granted: 1993-09-29
Abstract: PCT No. PCT/EP89/00629 Sec. 371 Date Nov. 20, 1990 Sec. 102(e) Date Nov. 20, 1990 PCT Filed Jun. 6, 1989 PCT Pub. No. WO89/12040 PCT Pub. Date Dec. 14, 1989.The present invention relates to compounds comprising ester groups having at least three ester functions, to processes for the production thereof, and to the use of the products. Compounds having at least three functional ester groups of the general formula:  <IMAGE>  are described, wherein the abbreviations have the following meanings: X=-CH2-CH2- or -CH=CH-, Y=bivalent, saturated aliphatic hydrocarbon residue optionally substituted, Z=optionally substituted acyl residue -CO-R R1=the residue of an alcohol, or a group from an alkylene-oxide-adduct taking the alcohol function in the ester grouping. n=1 to 3 and m=1 to 3.
Patent EP-0398955-B1 (EP)
Inventor: DRYJA THADDEUS P
IPC: C12Q1/68
Filed: 1989-01-23
Granted: 1998-07-08
Abstract: This invention relates to nucleic acid, or fragments thereof, encoding the retinoblastoma polypeptide, the retinoblastoma polypeptide itself, methods of detecting a defective retinoblastoma gene in human patients, and methods of treating these patients.
Patent EP-0407418-B1 (EP)
Inventor: ABDI-TABARI MOHAMMED
IPC: A47J43/26
Filed: 1989-03-07
Granted: 1993-12-29
Abstract: Avec les casse-noix habituels, on endommage souvent non seulement la coque mais encore la noix en cassant la coque pour l'ouvrir parce que la force est appliquée de manière non contrôlable et que les leviers du casse-noix sont pressés l'un contre l'autre d'un coup. Pour les grosses noix en particulier, la main n'est souvent pas assez large pour tenir les deux leviers et l'importance de la force requise, pour les noix dures particulièrement, peut avoir des effets désagréables sur le poignet. En séparant la mâchoire (1) du casse-noix du levier (3), on obtient une trajectoire maximale du levier constante et indépendante du diamètre des noix. Simultanément, en munissant la mâchoire (1) du casse-noix d'une couronne dentée, on limite le mouvement des leviers du casse-noix. Lorsque l'on répète le mouvement de tenaille des leviers (2) et (3), la mâchoire (1) se rapproche cran par cran de la noix. On ne casse ainsi que la coque, sans endommager la noix. De plus, la force requise est sensiblement réduite.
Patent EP-0417195-B1 (EP)
Inventor: PARKER WILLIAM P
IPC: H01J11/18
Filed: 1989-05-09
Granted: 1996-03-13
Abstract: A gas discharge display apparatus in the form of a panel housing a plurality of electroluminescent gas-filled discharge chambers adapted for interactively controlled illumination. The apparatus generally includes an electrically conductive surface underlying the discharge chambers utilized as an electrode for energizing the electroluminescent gas in the chambers. A plasma glow discharge is interactively obtained in the chambers by placing a ground coupled conductive member, such as a human hand, proximal to the chambers opposite the conductive surface.
Patent EP-0430983-B1 (EP)
Inventor: WILLENBORG DAVID OTTO
IPC: A61P37/06
Filed: 1989-08-09
Granted: 1994-04-20
Abstract: Le procédé décrit, qui sert au traitement anti-inflammatoire et/ou immunosuppresseur chez un animal ou chez l'homme, consiste à administrer à l'animal ou au patient une quantité efficace de castanospermine.
Patent EP-0393175-B1 (EP)
Inventor: FRITSCHI ISIDOR
IPC: D01H9/18
Filed: 1989-09-21
Granted: 1994-11-23
Abstract: Un convoyeur sans fin pour métiers à filer continus comporte des broches à canette (13) pour recevoir des canettes pleines et/ou vides qui doivent être positionnées de manière précise, dans le sens de transport du convoyeur sans fin (17), sur le convoyeur sans fin (17) pour s'aligner dans une position prédéterminée d'échange de canettes avec une station de filage (11) ou un autre dispositif de support de canettes, ce qui permet de transférer les canettes sur la broche à canette (13) et de les en retirer sans accrocs. Chaque broche à canette (13) est fixée sur le convoyeur sans fin (17) de manière réglable dans le sens du transport grâce à un tenon d'entraînement (19).
Patent EP-0406790-B1 (EP)
Inventor: PERRONE ETTORE
IPC: C07D499/883
Filed: 1990-07-03
Granted: 1995-12-13
Abstract: There is provided a process for the preparation of compounds of formula (I) useful as antibacterials: <CHEM> wherein R represents hydrogen atom or a hydroxy protecting group, which process comprises reacting a compound of formula (II) <CHEM> wherein R is as defined above, with an oxalyl halide in an inert solvent; optionally converting the resultant compound of the formula III <CHEM> wherein R is as defined above and X is a halogen atom into a compound of the formula III in which X represents a hydroxy group by hydrolysis; either (i) treating the compound of formula III in which X is a halogen atom with a compound of the formula IV <CHEM> wherein Y is a hydroxy group in the presence of an acid scavenger or an organic or inorganic base or (ii) treating the compound of the formula III in which X is a hydroxy group, with a compound of the formula IV in which Y is a leaving group in the presence of a base; cyclizing the resultant compound of the formula V <CHEM> wherein R is as defined above and optionally deprotecting the resultant compound of the formula I wherein R is a hydroxy protecting group to obtain a compound of the formula I wherein R is a hydrogen atom.
Patent EP-0418797-B1 (EP)
Inventor: BAADER EKKEHARD DR
IPC: A61P3/00
Filed: 1990-09-18
Granted: 1994-08-24
Abstract: The invention relates to pyrimidine-4,6-dicarboxamides of the formula I 
<IMAGE>
 in which R<1> and R<2> have the stated meanings. The compounds according to the invention inhibit proline hydroxylase and lysine hydroxylase and can be used as fibrosuppressants and immunosuppressants.
Patent EP-0410498-B1 (EP)
Inventor: QUAX WILHELMUS JOHANNES
IPC: C12N15/56
Filed: 1990-06-27
Granted: 1998-06-03
Abstract: Thermostable and acid stable  alpha -amylases are provided as expression products of genetically engineered  alpha -amylase genes isolated from microorganisms, preferably belonging to the class of Bacilli. Both chemical and enzymatic mutagenesis methods are e.g. the bisulphite method and enzymatic misincorporation on gapped heteroduplex DNA. The mutant  alpha -amylases have superior properties, e.g. improved thermostability over a broad pH range, for industrial application in starch processing and textile desizing.
Patent EP-0400875-B1 (EP)
Title: Mildew resistant paint compositions
IPC: C09D5/14
Filed: 1990-05-22
Granted: 1993-09-22
Abstract: A paint composition comprising a film-forming, non-wood penetrating organic polymeric paint vehicle; an isothiazolone mildewcide compound; and a water insoluble organic soluble zinc compound; articles comprising a substrate coated with said paint composition; and methods of stabilizing isothiazolones in paint compositions are disclosed.
Patent EP-0430394-B1 (EP)
Inventor: HENGELMOLEN ADRIANUS JACOBUS
IPC: F04D29/30
Filed: 1990-06-27
Granted: 1995-03-08
Abstract: The fan blades (40) of a hot gas blower (10) are cooled by the forced passage of cooling air or gas through the blades(40), the cooling air or gas being vented either into the hot gases or being solated therefrom and being recirculated after cooling.
Patent EP-0404704-B1 (EP)
Title: Process for the production of pressed boiled cheese, e.f. emmental, with small dimensions
IPC: A01J25/12
Filed: 1990-06-20
Granted: 1993-06-16
Abstract: The operations of adding rennet, of boiling and of liquid extraction are effected in the usual manner and are followed by a partial pressing of the curds in a traditional mould of large dimensions, this partial pressing being limited to a duration of 1/2  h to 1 h at the most, and being followed by the removal of the cheese from the mould and the cutting up of the latter into at least two small pieces which are each placed in a mould of a reduced size and subjected to a complementary pressing over two periods of time, namely: - a first pressing with a duration of 2 to 5 minutes under a pressure of the order of 0.4 to 0.6 bar; - a second pressing with a duration of 2.5 to 3 hours under a pressure of the order of 0.02 bar.
Patent EP-0395602-B1 (EP)
Inventor: PRESAGHI MASSIMO
IPC: G01F23/22
Filed: 1990-04-27
Granted: 1996-11-20
Abstract: The device provides a sensor working on a thermocouple which is electrically heated through a supply electronic circuit, said thermocouple being negatively fed back in relation to phase changes at the sensor, and at the process fluid temperature, so as to keep the temperature difference between said sensor and the fluid at a constant value. According to a preferred embodiment, the fluid temperature is measured by a second thermocouple that is housed within the same probe at a point close to said heated thermocouple.
Patent EP-0456723-B1 (EP)
Title: Cyclic phosphazene and salt antistatic composition
IPC: C08K5/5399
Filed: 1990-01-29
Granted: 1992-08-26
Abstract: The present invention provides an antistatic composition comprising a binder, a cyclic phosphazene, and a salt that complexes with the cyclic phosphazene. The cyclic phosphazene has general formula (I) wherein x is 3 or 4. R1 and R5 each independently represents the formula -(R2-O)nR3 wherein n is 0 to 50. R2 is alkyl of from 2 to 4 carbon atoms, having from 2 to 4 carbon atoms in the straight chain between oxygen atoms, and R3 is alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, phenyl, substituted aromatic, amine, or thio of from 1 to 18 carbon atoms, W, and X, each independently represents (II) wherein R6, R7, and R8 each independently represents H, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, phenyl, substituted aromatic, amine, or thio of from 1 to 18 carbon atoms.
Patent EP-0413827-B1 (EP)
Inventor: FUNAKI KENICHI
IPC: H04L69/40
Filed: 1990-02-28
Granted: 1995-05-03
Abstract: Afin de faciliter le soutien d'un système en ligne, l'unité centrale comprend un ordinateur serveur, un dispositif de commande des communications et un commutateur composite RNIS (I-SW). En outre, une centrale de vente particulière est équipée d'un dispositif de commande des terminaux et d'un dispositif de commande à distance du I-SW. Chaque bureau de vente est équipé d'un commutateur composite RNIS, d'un terminal de réseau, d'une unité de service numérisé (USN), d'un modem M, d'un dispositif de commande de terminaux, de terminaux et de machines automatiques. Le dispositif de commande des communications (CCU) de la centrale est connecté aux commutateurs composites RNIS dans les bureaux de vente par un circuit exclusif via des USNs et des modems. En outre, le CCU est connecté à un réseau de circuit RNIS via un commutateur composite RNIS et des équipements de terminaison du réseau. Les commutateurs composites RNIS dans les bureaux de vente peuvent être connectés au réseau RNIS via le circuit RNIS sous la commande du dispositif de commande à distance du I-SW de la centrale ou du bureau de vente, si nécessaire, par exemple en cas de panne.
Patent EP-0474867-B1 (EP)
Inventor: OHTSUKI SHIGEO
IPC: G01S15/50
Filed: 1990-03-30
Granted: 1996-12-04
Abstract: Un procédé de traitement capable d'effectuer toutes les conversions de fréquence telles que l'expansion, la compression et l'inversion, de la fréquence de variation d'un signal de variation Doppler. Les composantes de la fréquence de variation du signal de variation Doppler mesuré sont multipliées par un nombre arbitraire afin d'enlever le crénelage et de rehausser la précision de détection d'un objet se déplaçant à faible vitesse. Une différence de phase produite à un intervalle plus long que l'intervalle de temps très court à un moment donné est substituée à la différence de phase de l'intervalle de temps très court. Cette conversion de fréquence peut être arbitrairement adaptée à un procédé Doppler à onde continue et à un procédé Doppler à impulsions.
Patent EP-0451486-B1 (EP)
Inventor: SELVA ENRICO
IPC: C12P21/04
Filed: 1991-03-01
Granted: 1995-04-19
Abstract: The present invention is directed to new antibiotic substances denominated antibiotic GE 2270 factors B1, B2, C1, C2, D1, D2, E and T, the addition salts thereof, the pharmaceutical compositions thereof and their use as medicaments, particularly in the treatment of infectious diseases involving microorganisms susceptible to them.
Patent EP-0470330-B1 (EP)
Inventor: BEHRENDT BERNHARD
IPC: F02M35/024
Filed: 1991-04-06
Granted: 1999-12-15
Abstract: An annular filter insert 16 through which the flow passes radially from the outside inwards is arranged inside a housing 10. The housing 10 is designed essentially cylindrical in shape. The filter insert 16 is radially centred on one front face of the housing in that it bears with its front face aperture and forms a seal on a tubular projection 22 of the housing. On the opposite front face the filter insert 16 is closed by a cover 20. At this end the filter insert 16 has fixing elements 23 which engage in the connecting position between housing 10 and cover 13, so that the fixing of the cover 13 on the housing 10 simultaneously serves as fixing for the filter insert 16. The filter insert is thereby secured in an axial and radial direction. 
<IMAGE>
Patent EP-0456183-B1 (EP)
Title: Spiro dibenzosuberane derivatives
Inventor: MATSUMURA HIROMU
IPC: C07D221/20
Filed: 1991-05-07
Granted: 1995-10-04
Abstract: The compounds of the present invention relates to spiro dibenzosuberane derivatives represented by the formula (I): <CHEM> wherein R<1> is hydrogen, alkyl, alkenyl, or aralkyl: R<2> is hydrogen or alkyl; R<3> and R<4> which are the same or different are hydrogen, alkyl, alkoxy, or halogen; m is 0 or 1; n is an integer of 1-4, or a pharmaceutically acceptable acid addition salt thereof, with antineurodegenerative activities and are non-compeptitive antagonist against NMDA receptor, whereby these are thought effective for the prevention or treatment of the ischemic encephalopathy and Alzheimer's disease.
Patent EP-0504210-B1 (EP)
Inventor: ZIRPS WILHELM
IPC: B60T8/48
Filed: 1990-12-04
Granted: 1994-03-30
Abstract: Es wird ein Bremsdruck-Regelsystem für Bremsanlagen mit Antiblockier- und Antriebsschlupfregelung vorgeschlagen, bei dem zwischen den Radbremszylindern (9, 10) und der Rückförderpumpe (16) zumindest eine Ausdehnungskammer (29) mit einer darin befindlichen Schliesseinrichtung (31) vorgesehen ist. Aufgrund dieser zusätzlichen, an der Ausdehnungskammer (29) vorgesehenen Schliesseinrichtung (31) entfällt das Erfordernis eines separaten Ventils zur Bremsdruckregelung. Auch wird durch einen im Verhältnis zur Fläche des in der Ausdehnungskammer (29) befindlichen Kolbens (30) reduzierten Ventilsitz (32) an der Abflussöffnung (29b) der Ausdehnungskammer (29) ein steiler Schliesskraft-Gradient erreicht, da bereits kleine Druckdifferenzen grosse Schliesskraft-Differenzen zur Folge haben, so dass der Öffnungs- und Schliessdruck eng beieinanderliegen.
Patent EP-0594574-B1 (EP)
Inventor: FABRY BERND DR
IPC: C09K23/08
Filed: 1990-12-07
Granted: 1995-06-21
Abstract: Aqueous solutions of alkaline, alkaline earth, ammonium and/or amine salts of sulphonated fatty acid glycerine esters are obtained by converting fatty acid glycerine esters with iodine numbers lower than 5 with gaseous sulphur trioxide in reactors operating on the continuous falling film principle followed by neutralisation with aqueous bases and are suitable for the manufacture of surface-active agents.
Patent EP-0519935-B1 (EP)
Inventor: MERCHANT ABID NAZARALI
IPC: C07C31/08
Filed: 1991-02-05
Granted: 1996-04-17
Abstract: Azeotropic mixtures of dichloropentafluoropropane (HCFC-225) and trans-1,2-dichloroethylene (T-HCC-1130) with methanol or ethanol or isopropanol, are useful in solvent cleaning applications as refrigerants, aerosol propellants and polymer blowing agents.
Patent EP-0552153-B1 (EP)
Inventor: OLSSON ELOV
IPC: B65D6/18
Filed: 1991-05-23
Granted: 1996-04-10
Abstract: L'invention se rapporte à un récipient pliable comprenant un fond (1), un agencement de parois pliable (2) et un couvercle (3). Un agencement de verrouillage contenu dans le récipient et composé d'un organe de verrouillage (7) situé sur le couvercle et/ou d'un organe de verrouillage (8) placé sur le fond sert à verrouiller entre eux le couvercle et le fond lorsque le récipient est à l'état plié, dans une position où le couvercle et le fond sont plus proches l'un de l'autre que lorsque le récipient est rempli. Lorsqu'ils sont verrouillés l'un à l'autre, le couvercle et le fond forment un espace libre entre eux dans lequel peut être reçu l'agencement de parois plié.
Patent EP-0542760-B1 (EP)
Inventor: BRUDER WOLFGANG
IPC: D05B59/02
Filed: 1991-07-13
Granted: 1994-10-19
Abstract: Un support d'informations (22) dans lequel sont enregistrées des données concernant le niveau de la réserve en fil de dessous dans la bobine et éventuellement la qualité du fil à coudre enroulé est assujetti à la bobine (13) de réception de la réserve en fil de dessous montée dans la navette circulaire (9) d'une machine à coudre (1). Le support d'informations (22) est analysé par un capteur composé de préférence d'une première (27) et d'une deuxième (27') têtes de lecture/écriture. Avec cette dernière tête de lecture/écriture (27'), les données qui définissent la réserve en fil de dessous sont inscrites sur le support d'informations (22) d'une bobine vide (13') qui vient d'être remplie. Avec la première tête de lecture/écriture (27), les données qui définissent la réserve actuelle en fil de dessous, une fois une opération de couture achevée, sont inscrites ou lues sur le support d'informations (22) de la bobine (13) en question. On peut ainsi obtenir à tout moment des renseignements sur la réserve actuelle en fil de dessous d'une bobine (13).
Patent EP-0606199-B1 (EP)
Inventor: UCHMAN FREDERICK J
IPC: F16D3/84
Filed: 1991-09-18
Granted: 1998-10-28
Abstract: A boot (10) for a high speed constant velocity universal joint (12) having an articulation accomodating portion (32) attached to the outer joint member (14) of the universal joint and a contiguous linear displacement accomodating portion (46) having its end connected to the inner joint member shaft (18). The junction (30, 36, 49) between the articulation and linear displacement accomodating portions is reinforced to form a boot stabilizer at a point intermediate its opposite ends which inhibits eccentric spinning of the boot at high rotational speeds. The articulation accomodating portion has a first plurality of annular convolutes (20, 24, 28) the diameters of which diminish as a function of their displacement from the outer joint member. The linear displacement accomodating portion has a second plurality of annular convolutes (34, 38, 42) having substantially equal diameters.