baber/WOPTO huggingface dataset:
Patent EP-0448585-B1 (EP)
Title: Process for the production of a catalyst for the removal of oxides of nitrogen from exhaust gases
IPC: B01J37/22
Filed: 1989-12-14
Granted: 1992-10-14
Abstract: A process is disclosed for treating carbonaceous catalyst with a gaseous halogen or a gaseous halogen compound to increase the catalytic activity and prolong the useful life of the catalyst. The treatment of the catalyst is conducted at temperatures above about 150 degrees C., preferably with the use of an inert gas, which inert gas is flowed through the carbonaceous material, and which inert gas carries the gaseous halogen or the gaseous halogen compound to the carbonaceous material.
Patent EP-0420959-B1 (EP)
Title: Method of repairing a pipeline and apparatus for use in such a method
IPC: F16L55/16
Filed: 1990-04-09
Granted: 1993-09-22
Abstract: A method of repairing a pipeline and apparatus for use in such a method is disclosed where a sheet like repair material is set in position within the pipeline with the use of a settable substance, the repair material being carried into the pipeline on a core member (4) the carries an inflatable member, the inflatable member (1) extending axially along the core member (4) and at least partially around the core member (4) to define an annular or part annular enclosed space (9,10) extending along the core member (4), means (8,11) being provided to inflate or deflate the inflatable member when in position in the pipeline, the inflatable member further having an outer flexible surface portion fixed only at one axial end to the core member, the inflatable member (1) acting when inflated to press the repair material against the pipeline wall to be repaired with the inflatable member (1) being thereafter deflated with the apparatus being withdrawn from the pipeline in a direction whereby the outer wall portion of the inflatable member (1) is progressively everted and peeled away from the repair material.
Patent EP-0471718-B1 (EP)
IPC: A61K31/167
Filed: 1990-04-25
Granted: 1993-08-25
Abstract: PCT No. PCT/FR90/00299 Sec. 371 Date Nov. 12, 1991 Sec. 102(e) Date Nov. 12, 1991 PCT Filed Apr. 25, 1990 PCT Pub. No. WO90/13290 PCT Pub. Date Nov. 15, 1990.The object of the invention is an ophthalmic composition containing between 0.1 to 10% by weight of paracetamol in an ophthalmic excipient.
Patent EP-0487619-B1 (EP)
Inventor: LEONIL JOELLE
IPC: C07K14/47
Filed: 1990-08-16
Granted: 1994-10-12
Abstract: In order to obtain, from casein $g(b), a partial hydrolyzate enriched with, firstly, a phosphopeptide or a 1-25 peptide fraction, and, secondly, precursors of $g(b)-casomorphine (these precursors being fragments which cover the 33-97 region of the casein $g(b) molecule), by hydrolyzing the casein $g(b) with a proteolytic enzyme, the hydrolysis is carried out in a saline medium, thereby causing a precipitate to appear in the medium and separating it from the soluble phase which represents the partial hydrolyzate desired. Preferably, this hydrolysis is carried out in a medium of which the ionic strength is equivalent to that of a solution of monovalent salt having an ionic strength of between 0.5 and 4M. In order to obtain the 1-25 peptide fraction and the precursors of $g(b)-casomorphine, ion exchange chromatography is carried out on this soluble phase, after having demineralized it by electrodialysis. In order to obtain the antihypertensive and immunostimulatory 177-183 peptide fraction, the precipitate obtained is made soluble, the resulting solution is brought to a pH level of between 6 and 9, and hydrolysis is carried out by means of a proteolytic enzyme.
Patent EP-0489107-B1 (EP)
Title: Echangeur thermique a vanne de contournement interieure
Inventor: PRICE STEPHEN G
IPC: F28F27/02
Filed: 1990-08-16
Granted: 1997-06-04
Abstract: Echangeur thermique à vanne de contournement intérieure (22) dans lequel l'extrémité ouverte d'un tube de contournement (14) monté à l'intérieur du tube (10) de l'échangeur thermique forme un siège de vanne pour ladite vanne de contournement. Une tête de vanne (24) montée sur une tige de vanne (34) est poussée sous l'effet d'un ressort (36) contre le siège de vanne dans le mode de réalisation préféré. La longueur des bras de contact (28) se trouvant sur le corps de vanne (26) régule la pression d'activation de la vanne. Les tubes de l'échangeur thermique peuvent être montés en parallèle, et les vannes de dérivation peuvent être montées dans le même sens ou dans des sens opposés afin de permettre un écoulement de dérivation bidirectionnel.
Patent EP-0493432-B1 (EP)
Inventor: KASSIES MICHIEL
IPC: G01S17/04
Filed: 1990-09-17
Granted: 2005-07-13
Abstract: PCT No. PCT/NL90/00134 Sec. 371 Date May 15, 1992 Sec. 102(e) Date May 15, 1992 PCT Filed Sep. 17, 1990 PCT Pub. No. WO91/04499 PCT Pub. Date Apr. 4, 1991.A method of detecting an object, comprising the steps of generating radiation by means of a source of radiation; emitting the radiation in the direction of the object; and detecting a first radiation component at a first angle of deflection of substantially 180 degrees; measuring a second component of the reflected radiation at a second angle of deflection and performing a first differential measurement between a first intensity signal representing the first radiation component and a second intensity signal representing the second radiation component. Also an apparatus for carrying out the method is described.
Patent EP-0507782-B1 (EP)
Inventor: HAM HOWARD M JR
IPC: G01R31/00
Filed: 1990-10-24
Granted: 1996-01-17
Abstract: Un objet principal de l'invention est de détecter des étincelles ou des arcs (12) dans des circuits électriques (13) ou de détecter un spectre d'une large bande de radiofréquences instantanées et distinctes dans des bruits de radiofréquence. L'invention permet de rejeter des signaux étrangers de bande étroite présentant des fréquences dans la large bande, au moyen de filtres (21, 27, 29) ou d'un appareil mélangeur équilibré (22-39), notamment. Le mélangeur (37) peut être alimenté à partir du duplicateur de signaux de radiofréquences (32, 33, 34) ayant une entrée (25) couplée à une source du spectre, une première sortie pour un spectre dupliqué par le duplicateur connectée à une entrée (35) du mélangeur, et une seconde sortie destinée à l'autre spectre dupliqué par le duplicateur et connectée à l'autre entrée (36) du mélangeur. Dans une variante, le mélangeur de radiofréquences (37) peut recevoir la sortie d'un générateur de bruits à large bande (68) à son autre entrée (36, fig. 5). Une combinaison d'une multiplicité de radiofréquences distinctes et instantanées indicatrices du spectre ou de l'arc (12) est détectée, par exemple avec un détecteur de combinaison de fréquences (42) dont une entrée (40) est couplée à la sortie (38) du mélangeur de radiofréquences.
Patent EP-0425478-B1 (EP)
Inventor: VON DER HEIDE JOHANN DIPL-ING
IPC: H02K29/00
Filed: 1984-12-22
Granted: 1995-06-07
Abstract: The motor has a cylindrical air-gap between the stator and the rotor. The stator is attached to the rotor mounting supporting the rotor shaft. An elastic damping element is inserted between the stator and the rotor mounting. Pref. the rotor shaft is supported by a pair of ball bearings with the elastic damping element adjacent the lower ball bearing. The damping element is pref. annular with one or more O-rings. ADVATNAGE - Drive in magnetic disc memory achieving low operating noise.
Patent EP-0457055-B1 (EP)
Inventor: MEYER HANSJOERG DR
IPC: G10D3/10
Filed: 1991-04-20
Granted: 1995-10-11
Abstract: In a guitar with strings fitted over a fingerboard, three strings (E1 B G) are bare, i.e. uncovered. They consist of at least one monofil plastic. To avoid large differences in the diameters of the bare strings, these strings (2, 3, 4), differently from one another, consist of at least two different plastics whose density increases with decreasing pitch of the strings. <IMAGE>
Patent EP-0461555-B1 (EP)
Inventor: KOPP OTTO DR RER NAT
IPC: C08G14/06
Filed: 1991-06-07
Granted: 1994-12-14
Abstract: To prepare phenol-formaldehyde-based impregnating resins, phenol and an aminoplastic former are heated at an acidic pH, an alkaline contact agent and formaldehyde are added in such an amount that the ratio between phenol and formaldehyde is in the range from 1:1.5 to 1:4, the mixture is heated at the boil until not more than 2% of free phenol is detectable, the water is removed from the resultant mixture, the resultant resin is dissolved in methanol, an aminoplastic former is added, and the mixture is allowed to react until no more than 2% of free formaldehyde is detectable, and the reaction is completed by rapid cooling to room temperature.
Patent EP-0440273-B1 (EP)
Inventor: LAMBEIR ANNE-MARIE VIRGINIE RE
IPC: C12N9/00
Filed: 1991-01-02
Granted: 2003-04-09
Abstract: A method for selecting amino acid residues is disclosed which upon replacement will give rise to an enzyme with an altered substrate specificity. New mutant glucose isomerases with an altered substrate specificity are provided according to this method. These altered properties are useful in starch degradation and in other sugar conversion reactions. <IMAGE>
Patent EP-0460782-B1 (EP)
Inventor: ZEISER PETER DIPL ING
IPC: B60C27/14
Filed: 1991-06-05
Granted: 1994-08-31
Abstract: The slide protection system is for a vehicle wheel. It has a rotatable retainer (5) with arms (7) for the running network (4) of chains and linkages. - The arms are supported at a distance from the connection points (6) by compression springs (20) which serve to produce a force which presses the arms against the wheel flank and the network onto the running surface of the wheel.
Patent EP-0458609-B1 (EP)
Inventor: GRIGSBY RICHARD
IPC: G02B6/38
Filed: 1991-05-21
Granted: 1995-01-11
Abstract: When effecting a fusion splice between two optical fibres, end parts of the two fibres are introduced transversely into opposite ends of an open-ended channel 3 in a surface 2 of a rigid elongate support member 1 having at a position intermediate of its ends and in the surface a transversely extending open-ended slot 4 for temporarily accommodating the electrodes by which fusion splicing is to be effected. After fusion splicing of the fibres and withdrawal of the electrodes, any space in the channel 3 not occupied by the fusion spliced fibres and the transversely extending slot 4 are filled with a curable material which is permitted or caused to set. A preformed elongate lid 7 is secured to the surface 2 of the support member 1 and the support member and lid provide permanent protection for the fusion splice. <IMAGE>
Patent EP-0501058-B1 (EP)
Inventor: WORTHAM LARRY CLIFFORD
IPC: H04W4/48
Filed: 1991-06-26
Granted: 2000-05-03
Abstract: A system for communicating with a vehicle using a cellular telephone network, the system comprising a cellular transceiver for placement on the vehicle and operable to cause transmission of an indication of the approximate location of the vehicle using the cellular telephone network, and a remote controller coupled to the cellular telephone network and operable to receive the indication of the approximate location of the vehicle, the remote controller having a database containing a roamer number of a particular cellular telephone system serving an area including the approximate location of the vehicle, the remote controller further having a communications device for placing calls from the remote controller to the vehicle using the roamer number.
Patent EP-0525263-B1 (EP)
Inventor: SEEMANN WILLIAM H
IPC: B29C70/54
Filed: 1991-08-01
Granted: 1996-03-27
Abstract: Fibre reinforced molded resin composites are vacuum formed by laying up the fibre reinforcement (9) on the surface of a mold (3) between a pair of resin distribution members (5,6) which ensure even distribution of resin injected into the mold cavity via the injection port (4) throughout the laid-up reinforcement. The resin distribution members (5,6) also act as spacers to space the lay up a small distance from the mold surface and from the flexible cover sheet (1) which covers the lay up and by means of which a vacuum may be applied to the cavity via the vacuum outlets (21,22). Resin permeable peel-off plies (7,8) are preferably provided between the spacers (5,6) and the fibre lay up (9). <IMAGE>
Patent EP-0439395-B1 (EP)
Inventor: BOUSSELY JEAN
IPC: C08K5/103
Filed: 1991-01-21
Granted: 1996-04-17
Abstract: Internal lubricant for thermoplastic compositions, consisting of a coester resulting from the esterification of alimentary aliphatic polyols with a mixture of behenic, arachidic, palmitic and stearic acids, the proportion of behenic acid in this mixture being between 30 and 50% by weight, or of one of its metal soaps.
Patent EP-0489640-B1 (EP)
Inventor: KEANE PETER-EUGENE
IPC: A61P25/26
Filed: 1991-12-03
Granted: 1996-10-02
Abstract: Use of phenylethanolaminotetralins of formula I below for the preparation of medications intended for the treatment or for the prophylaxis of depression and stress 
<IMAGE>
 in which A denotes a C1-C4 alkylene group and R denotes a C1-C4 alkyl group or a hydrogen atom.
Patent EP-0490834-B1 (EP)
Inventor: BETTINI ROSSANO
IPC: A47B57/40
Filed: 1991-12-06
Granted: 1995-07-19
Abstract: A metal shelving is described which comprises vertical posts (1), horizontal longitudinal stringers (5), means (17, 19, 21) for hooking the stringers (5) to the posts (1), cross members (3) for connecting facing posts (1) and means (11, 13, 15) for connecting the cross members (3) to the posts (1); the posts (1) have a box-type structure with T-shaped cross-section, on the web (7) of which means (11) are provided for connecting the cross members (3) to the posts (1), and on the flanges (9) of which means (17, 19) are provided for the hooking of the stringers (5). <IMAGE>
Patent EP-0511262-B1 (EP)
Inventor: WOLF CHARLES ROLAND
IPC: C12Q1/6876
Filed: 1991-01-17
Granted: 1996-07-17
Abstract: Polymorphisms at positions 100, 271, 281, 294, 408, 506 or 1432 of the cytochrome P450 enzyme bufuralol-1'-hydroxylase are indicative of the extensive metaboliser/poor metaboliser phenotypes and can be detected using known methods such as amplification of the DNA with the polymerase chain reaction, followed by digestion with a suitable restriction enzyme and analysis by gel electrophoresis. The EM/PM phenotype is relevant to calculating safe or effective drug doses for individuals.
Patent EP-0524194-B1 (EP)
Inventor: PESIRI RICHARD SAMUEL
IPC: B26B21/20
Filed: 1991-02-20
Granted: 1994-07-27
Abstract: A shaving system of the wet shave type includes a support member that has a skin engaging surface in which a plurality of spaced apertures are defined. A blade unit has a generally tubular upstanding body portion of predetermined height that defines a central aperture, an integral, inwardly facing flange at one end that has a continuous sharpened shaving edge, and integral outwardly extending flange structure adjacent the opposite end of the tubular body. Depending latch structure is formed integrally with the support member and aligned with each aperture, and integral support structure disposed between the latch structure and the skin engaging surface receives and guides the body portions of the blade units with the latch structure engaging the outwardly extending flange structures of the blade units to secure the blade units in the support member.
Patent EP-0523130-B1 (EP)
Inventor: GIBSON TIMOTHY DAVID
IPC: C12N9/96
Filed: 1991-03-25
Granted: 1997-11-12
Abstract: A method of stabilising enzymes on drying and subsequent storage comprises the steps of mixing an aqueous solution of the enzyme with a soluble anionic polyelectrolyte and a cyclic polyol and removing water from the solution.
Patent EP-0538301-B1 (EP)
Inventor: VAN DAELE GEORGES HENRI PAUL
IPC: C07C255/42
Filed: 1991-07-04
Granted: 1996-10-30
Abstract: Un composé devant s'utiliser comme produit médicinal, correspondant à la formule (I) son sel d'acide d'addition acceptable sur le plan pharmaceutique ou une forme stéréochimiquement isomère dans laquelle R1 et R2 représentent indépendamment hydrogène, C¿1-6?alkyle ou C3-6alkyle ou C3-6alkyle ou C3-6cycloalkyle; ou R?1 et R2¿ pris avec l'atome d'azote porteur desdits R1 et R2 peuvent former un groupe pyrrolidinyle, piperidinyle, morpholinyle, piperazinyle ou 4-C¿1-4?alkylpiperazinyle; X représente O ou S; R?3¿ représente hydrogène ou C¿1-6?alkyle; R?4, R5 et R6¿ représentent indépendamment hydrogène, halo, C¿1-6?alkyle, C1-6alkyloxy, nitro, trifluorométhyle, cyano, aminométhyle, carboxyle, C1-4 alkyloxycarbonyle, C1-4alkyle-carbonyle, aminocarbonyle ou hydroxy; R?7¿ représente hydrogène ou halo; et R?8, R9 et R10¿ représentent indépendamment hydrogène, halo, C¿1-6?alkyle, C1-6alkyloxy, nitro, hydroxy, trifluorométhoxy, 2,2,2,-trifluoroéthoxy, (trifluorométhyle)carbonyle, aminocarbonyle, (cyclopropyle)carbonyle ou un radical C1-6alkyle (C=Y)- dans lequel =Y représente =O, =N-OH, =N-OCH3, =N-NH2ou =N-N(CH3); à condition que (1) R?1¿ soit autre que n-propyle quand R?2, R3, R4, R5, R6, R7, R9 et R10¿ représentent hydrogène, R8 représente 4-éthoxy et X représente oxygène et (2) X soit autre que soufre quand R?1, R2, R3, R6, R7, R8, R9 et R10¿ représentent hydrogène et R4 et R5 représentent 3,4-diméthoxy. Nouveaux composés, compositions pharmaceutiques contenant lesdits composés de formule (I) et procédés de préparation desdites compositions.
Patent EP-0546013-B1 (EP)
Inventor: MERRIFIELD ROBERT BRUCE
IPC: A61K38/00
Filed: 1991-08-08
Granted: 1997-12-17
Abstract: Glucagon analogs characterized principally by the removal of the 9-aspartic acid residue or its replacement with an amino acid residue other than an L- dibasic amino acid containing up to five carbon atoms with or without a histidine at the amino terminal are useful adjuncts to insulin therapy.
Patent EP-0499022-B1 (EP)
Inventor: LARSSON ROLF ARNE
IPC: F16C13/02
Filed: 1992-01-09
Granted: 1995-05-17
Abstract: The present invention relates to a processing device for processing continuous webs, said processing device being adapted for use in printing presses or other processing machines for cutting and/or perforating and/or punching and/or printing the continuous web, whereby said processing device (1) comprises a processing cylinder (10) and a counter pressure cylinder (8) cooperating therewith, whereby one of the cylinders (10) is movable relative to the other cylinder (8) for being set in different positions relative to said other cylinder and whereby the movable cylinder (10) is mounted in bearing elements (13) which are displaceable by means of a displacing system (14, 15), preferably a compressed-air system. For providing a simple and very effective lock system for locking or retaining the cylinder in all positions in which it can be set, the processing device (1) further comprises a wedge system (18) which is provided to wedge up the bearing elements (13) when said elements have been displaced by the displacing system (14, 15) such that the movable cylinder (10 or 8) is situated in the desired position (A) relative to the other cylinder (8 or 10). <IMAGE>
Patent EP-0489718-B1 (EP)
Inventor: BOEL ESPER
IPC: C12N15/67
Filed: 1987-03-16
Granted: 2004-11-10
Abstract: Proteins (I) are expressed in Aspergillus oryzae by first transforming the host with a recombinant DNA cloning vector which can integrate into the genome (in one or more copies) and which comprises (1) sequences facilitating gene expression; (2) a selection marker, and (3) the sequence coding for (I). The host does not contain a gene for the selection marker. The transformants are then grown in a suitable culture medium to produce (I). Also claimed is a promoter for protein expression in Aspergillus; it comprises the TAKA-amylase promoter (or funtional parts), opt. preceded by upstream activating sequences. Two pref. base sequences for this promoter are reproduced in the specification (about 1200 bases).
Patent EP-0519416-B1 (EP)
Inventor: COSTA GIOVANNI
IPC: E04B2/92
Filed: 1992-06-17
Granted: 1995-01-18
Abstract: The invention relates to a method and device for fixing prefabricated walls to the load-bearing structures of buildings. The invention provides a bracket (3) anchoring the prefabricated wall (1) to the carrying structure (2, 102), this bracket being fixed with an anchoring plate (4) to the said carrying structure (2, 102) in such a way that it can be adjusted along an axis perpendicular to the prefabricated wall (1) and along an axis parallel to the prefabricated wall (1), and being fixed to the prefabricated wall (1) with at least one supporting extension (5) which can be superposed on one face of the said prefabricated wall (1) by means of a transverse connecting pin (6) which passes through coinciding holes (105, 101) in the supporting extension (5) and in the prefabricated wall (1), the hole (101) in the prefabricated wall (1) being formed directly during the assembly operation of the said wall, using as a guide the hole (105) of the supporting extension (5) of the anchoring bracket (3) previously fixed to the carrying structure (2, 102). <IMAGE>
Patent EP-0589081-B1 (EP)
Inventor: TOBLER FELIX
IPC: H05B41/295
Filed: 1992-09-24
Granted: 1997-01-15
Abstract: A series-resonant circuit having a first winding of a feedback transformer (Tr1.1), having a resonance inductor (L1), having a coupling capacitor (C1), having a first lamp cathode (LK1), having a resonance capacitor (C2) and having a first winding of an isolating transformer (Tr4.1) is formed in the circuit arrangement for supplying a fluorescent lamp (LL) and is connected between the output of an invertor, which operates on a supply voltage (Ub), and one pole of the supply voltage (Ub). The second coupling of the isolating transformer (Tr4.2) is connected in parallel with the second lamp cathode (LK2). As a result of this circuitry of the second lamp cathode (LK2), the same currents Iheat flow through the two lamp cathodes (LK1, LK2) with the same number of windings of the windings of the isolating transformer (Tr4.1, Tr4.2), and in consequence the same heating of the two lamp cathodes (LK1, LK2) is achieved. The parallel circuit formed by the second lamp cathode (LK2) and the second winding of the isolating transformer (Tr4.2) is connected to one terminal of the supply voltage Ub, via a resistor (R1), at a potential. The lamp current IL flows through the resistor (R1). The voltage dropped across the resistor (R1) is thus proportional to the actual value of the lamp current Iact and can thus be supplied to the main circuit (HS), which is also provided for regulating the lamp current. <IMAGE>
Patent EP-0535616-B1 (EP)
Inventor: GELLERT JOBST ULRICH
IPC: B29C45/73
Filed: 1992-09-29
Granted: 1997-03-05
Abstract: Injection molding apparatus wherein a heated probe (40) extends into a well (44) in a cavity plate (46) having a generally spherical forward end (88). The forward end of the heated probe (40) has at least one conical tip (98) which extends outwardly at an angle into a conical recess (90) leading to the gate (92). Each conical recess (90) has an included angle of at least 90 DEG  and the conical recess (90) and conical tip (98) extend outward along the same central axis at an angle to the longitudinal axis of the probe. This allows the tip (98) to extend fully into the recess (90) without interfering with withdrawal for cleaning or repair. The included angle of the conical tip (98) is substantially less than the included angle of the conical recess (90) which gradually accelerates the flow of melt as it approaches the gate (92). <IMAGE>