baber/WOPTO huggingface dataset:
Patent EP-0216292-A1 (EP)
Inventor: LANG WINFRIED DR DIPL-CHEM
IPC: C01B33/02
Filed: 1986-09-16
Abstract: 1. Process for the treatment of exhaust gases containing chlorosilanes and hydrogen chloride by hydrolysis, using hydrochloric acid, characterized in that the exhaust gases are hydrolyzed in an absorption station in aqueous and at least azeotropic hydrochlorid acid taken at a temperature of less than 60 degrees C, the hydrogen chloride formed being absorbed and the solid hydrolysis products being suspended in the liquid phase, whilst the residual gases which remain in the gas phase are separated off, in that the solid hydrolysis products are removed from the liquid phase in a filtering station, and in that the hydrogen chloride absorbed in the liquid phase is liberated in a desorption station to form azeotropic aqueous hydrochloric acid.
Patent EP-0219009-A1 (EP)
Inventor: VANDENBERGH PETER A
IPC: C12N15/63
Filed: 1986-10-03
Abstract: A segment of a bacteriophage encoding for a polysaccharide depolymerase which has been cloned and expressed in Escherichia coli is described. In particular, bacteriophage ERA103 was found to consist of five EcoRI fragments labeled: A, 7.5-kb; B, 5.0-kb; C, 2.7-kb; D, 2.1-kb and E, 1.8-kb. Fragment B encodes for the depolymerase and was cloned into the positive-selection vector pOP203(A2+), pBR322 and the expression vector pKK223-3. The depolymerase is applied to rosaceous plants to prevent Fireblight caused by Erwinia amylovora by depolymerizing a polysaccharide produced by this bacteria.
Patent EP-0226069-A1 (EP)
Inventor: SZOETS HANNELORE
IPC: C07K14/74
Filed: 1986-11-21
Abstract: The genomic DNA and the cDNA for HLA-B 27 were obtained from a genomic and a cDNA library and can be used, on the one hand, as diagnostic aid and, on the other hand, as starting material for the preparation of HLA-B 27 by genetic engineering. The HLA-B 27 obtained in this way can in turn be used as diagnostic aid and for the preparation of polyclonal and monoclonal antibodies.
Patent EP-0230604-A1 (EP)
Inventor: BOUTNI
IPC: C08L51/04
Filed: 1986-12-15
Abstract: A resin composition exhibiting improved resistance to environmental stress crazing and cracking comprising:
     (i) a blend containing at least one aromatic carbonate resin and at least one grafted derivative of an ethylene-propylene-diene terpolymer; and   (ii) an amount effective to improve the resistance to stress crazing and cracking of said blend of at least one multiphase acrylic interpolymer of a fisrt elastomeric pahse comprising an acrylic rubber and a rigid thermoplastic final phase.
Patent EP-0195513-A1 (EP)
Inventor: ANDREWS HENRY LEROY
IPC: C22C32/00
Filed: 1986-02-17
Abstract: An oxide dispersion strengthened cobalt-chromium superalloy produced by mechanical alloying containing a refractory oxide, preferably yttrium oxide, and characterized by excellent corrosion resistance, high fatigue strength and high temperature stability; and prostheses formed from said superalloy.
Patent EP-0205312-A1 (EP)
Inventor: OKAMOTO TAKAFUMI
IPC: B32B37/10
Filed: 1986-06-04
Abstract: A film of a fluoro polymer (e.g. a copolymer of ethylene and tetrafluoroethylene) is subjected to sputter etching at a discharge power of 0.1 to 20 Watt.sec/cm 2 , e.g. 0.1- 2 Watt for 1 - 10 secs, in an inert gas at a pressure of 10 -3  to 10 -1  Torr. to render the surface adhesive to rubber; apparatus which can be used, including a high frequency electric source is shown in Figure 1. 
     The treated surface is placed against a sheet of unvulcanised rubber and the sheet and film laminated together with heat and pressure. A piece of the laminate is placed on a mold and forced therein, and heated to shape itto a plug (35) having the polymer (31) laminated to the surfaces of the rubber (34) which will contactthe interior of a container; the rubber is also vulcanised by the heat. 
     The plug is useful in closing containers of medicaments since the polymer is inert. The surface treatment gives good adhesion of the polymer and rubber.
Patent EP-0228208-A1 (EP)
Inventor: ADDLEMAN JEFFREY L
IPC: B66F9/065
Filed: 1986-12-09
Abstract: A mechanism for use on a boom-type vehicle (20) includes load lifting forks (39) carried by a low profile twist-resistant carriage (46) which is one link in a low profile parallelogram linkage (38) attached to a fly section (25) of the boom (22) and maintained level in all positions of the boom (22) by a slave cylinder (32) connected between the boom (22) and a slave link (35) which constitutes a member of the parallelogram linkage (38). The mechanism can be adjusted to many positions while automatically maintaining the relative position of the forks with respect to the vehicle frame for any boom angle. The mechanism can be adjusted to provide a long reach over or under obstructions in order to remove or place a load. It may also engage loads below ground level. Load pick-up or placement can be performed in confined areas which are unreachable by conventional forklift trucks.
Patent EP-0207853-A1 (EP)
Inventor: DEHAINE GERARD
IPC: H01L23/498
Filed: 1986-06-26
Abstract: Un dispositif conforme à l'invention se présente sous la forme d'une pastille (10) destinée à une carte (26) du type carte de crédit. 
     Pour souder les plots (14) du circuit intégré (12) à la couche métallique (15) dans les trous (16) du support (11), on donne aux plots une hauteur approximativement égale à l'épaisseur du support (11).
Patent EP-0203881-A1 (EP)
Inventor: DENNISON WILLIAM THOMAS
IPC: F01D7/00
Filed: 1986-05-28
Abstract: In a gas turbine engine with a bypass duct, a rotating stage of airfoils (42) in the bypass duct is supported through and driven by torque transmitting members (84) extending across the core stream flow path, but which are sufficiently flexible in the radial direction to avoid passing centrifugal loads from the rotating stage (42) across the core stream flow path. The rotating bypass stream stage (42) is also supported through a bearing (52) secured directly to the engine main support structure radially outwardly of the core stream flow path. The majority of aircraft maneuver loads are reacted at this bearing (52), and a minor portion of the maneuver loads pass across the core stream to a bearing (85) located radially inwardly thereof. The airfoils (42) may be either variable pitch airfoils or fixed airfoils. If variable pitch, they may be used to reverse the flow in the bypass duct for thrust reversing.
Patent EP-0189372-A1 (EP)
Inventor: SCHENK BERNARD
IPC: G04B37/12
Filed: 1986-01-16
Abstract: 1. Watch case provided with attaching members for a wristlet and a lodging (2) to receive in the usual manner a standard watch movement (3) with conventional dial and hands, and comprising a rigid body member (1a, 1b, 1c) having a thickness approximately equal to that of the conventional casings for the given standard watch movement (3), this rigid body member (1a, 1b, 1c) having two end sections (1a, 1b) and an approximately flat intermediate section (1c), in which said lodging (2) is formed, one (1a) of the end sections having a camber intended to match that of the inner side of the wrist, characterized - in that the other end section (1b) has a flat back side (11) and a length at least approximately equal to that of the intermediate section (1c), in order to be able to extend over the most important part of the width of the wrist upper face, - in that the intermediate section (1c) forms an obtuse angle with said other end section (1b) so as to lie on the inner upper wrist edge, - and in that the back side (12) of said one (1a) of said end sections has a flat portion (13) which is perpendicular to the flat back face (11) of said other end section (1b).
Patent EP-0232682-A1 (EP)
Inventor: CECCONI ANGELO
IPC: E01H13/00
Filed: 1986-02-21
Abstract: A device for eliminating the fog on a stadium, on airports, motorways and the like, by diffusion of a throw of mixed warm and cold air, respectively produced by a generator (6) at direct combustion and a centrifugal ventilator (3) at double suction, placed nearby and closed in the metal mobile (1) and separated by internal wall (2).
Patent EP-0214166-A1 (EP)
Inventor: SYNOFZIK REINHARD
IPC: H01Q1/08
Filed: 1986-01-31
Abstract: Un projectile (1) à charge utile comprend un senseur (16) et un support (15) de senseur résitants à l'impact du lancement et agencés dans une cavité (14) de la partie postérieure (11) du projectile (1). Après l'impact du projectile (1) stabilisé par des ailes dépliables (12) sur sa zone cible, où, le cas échéant, il pénètre dans le sol, il faut sortir le senseur (16) de sa position protégée à l'intérieur du projectile (1) et le déployer aussi haut que possible au-dessus de la surface du sol. Le senseur (16) est relié à un soufflet (5) qui s'ouvre à son tour dans un récipient (13) agencé dans le projectile et rempli de mousse de polyuréthanne mélangée à du gaz de chasse sous haute pression. Le récipient (13) est relié au soufflet (15) par une vanne (13c) actionnée par une commande électronique (13a) comprenant par exemple un circuit horloge. Lorsque la vanne (13c) s'ouvre, la mousse de polyuréthanne (17) pénètre dans le soufflet (15), l'étire et expulse ainsi le senseur (16) de la cavité (14). Finalement, la mousse de polyuréthanne (17) se fige, de sorte que le soufflet (15) ainsi étiré offre un support sûr pour le senseur (16) déployé.
Patent EP-0216872-A1 (EP)
Inventor: CVITAS VILIM
IPC: C02F3/10
Filed: 1986-04-09
Abstract: Pour introduire des gaz dans des liquides, ou en extraire, en particulier dans des substrats subissant une transformation biologique, des disques rotatifs (3) plongent dans la phase liquide. Les disques (3) sont rotativement montés dans un récipient tubulaire (1), au moins une coupe axiale étant orientée de telle façon qu'ils forment alternativement des angles inférieurs et supérieurs à 90o avec l'axe de rotation (2) orienté parallèlement au niveau du liquide. Des soupapes de fermeture (8, 9) sont raccordées au récipient tubulaire (1) pour amener et évacuer le gaz. Les disques (3) sont pourvus d'une surface rugueuse et sont formés de préférence en un matériau poreux, en particulier strié, des grilles en fils de fer, des tissus en treillis métallique ou en métal déployé.
Patent EP-0238572-A1 (EP)
Inventor: BITTMANN BERND
IPC: F23D14/46
Filed: 1986-10-06
Abstract: Des barres de refroidissement (2) enlèvent la chaleur de la région des flammes d'un brûleur (1). Différents modes de réalisation de supports (4) de ces barres de refroidissement (2) sont proposés.
Patent EP-0250467-A1 (EP)
Title: Memoire bipolaire programmable et procede d'utilisation
Inventor: BYNUM BYRON GLEN
IPC: G11C17/18
Filed: 1986-10-14
Abstract: Une mémoire bipolaire rémanente (30, 90) utilise la technique de la comparaison sélective entre les bêtas des transistors bipolaires dégradés ou des tensions de base-à-émetteur et un bêta de transistor non dégradé ou une tension de base-à-émetteur, afin de produire les états de sortie logiques désirés à partir de ladite mémoire.
Patent EP-0243602-A1 (EP)
Inventor: SCHWINGENSCHUH MARTIN DIPL-ING
IPC: H01C1/14
Filed: 1987-02-24
Abstract: An electrical component, particularly a varistor, having high strength given stressing due to temperature change and due to surge currents is composed of a ceramic body whose end faces contain solderable metallic coatings as electrodes to which power supply elements are soldered, the latter being composed of a closed strip which leaves open and inwardly-disposed area and an outwardly-disposed area on the coating and which is dimensioned such that the condition Fa:FI=Ua:Ui=1.05 through 1.35 is met, where Fa is the surface of the coating located outside of the power supply element, Fi is the surface of the coating lying inside the power supply element, Ua is the outer circumference of the power supply element and Ui is the inner circumference of the power supply element. Each power supply element contains a lead clip which is spaced from the metallic surface by bends to such a degree that the clip is not soldered to the metallic coating.
Patent EP-0284636-A1 (EP)
Inventor: PADAR ARPAD
IPC: F02B3/06
Filed: 1987-04-01
Abstract: Subject of the invention is a fuel preheating construc­tion for water-cooled internal-combustion engines, especially for Diesel-engines comprising a filter (6) arranged in a fuel supply pipe (4) delivering fuel to the engine, a radiator (1) provided with a water inlet branch (3). The present invention can be characterized by a section of the fuel supply pipe (4) delivering fuel to the engine (8) located inside the space of the radiator (1), favourably near the mouth of the water inlet branch (3).
Patent EP-0244727-A1 (EP)
Inventor: HEITKAMPER PETER DR
IPC: C08G18/77
Filed: 1987-04-27
Abstract: 1. 1,4-Bis-(4-isocyanatophenoxy)-benzenes corresponding to the following general formula  see diagramm : EP0244727,P6,F5  in which R**1 and R**2 may be the same or different and represent a hydrogen atom or a methyl group.
Patent EP-0312626-A1 (EP)
Inventor: FOCKS HUBERT DIPL-ING
IPC: B62D21/20
Filed: 1987-10-20
Abstract: The semi-trailer comprises a chassis (1, 2) which supports one or more wheel axles in its rear region (2) on the underside of longitudinal profile carriers (3) and supports the upper part (28) of a fifth-wheel coupling in its front region (1). The front part (1) of the chassis (1, 2) which engages over the chassis of the semi-trailer unit in the coupling position is in this case formed by a flat sheet metal composite body welded in front of the longitudinal profile carrier (3). <IMAGE>
Patent EP-0268870-A1 (EP)
Inventor: PENNINGTON BUFORD TIMOTHY
IPC: C07B61/00
Filed: 1987-10-30
Abstract: A process for producing an alkylene oxide or mixture of alkylene oxides by a reaction which comprises reacting an alkane, an alkylene or mixture thereof with an oxygen-containing gas in the presence of at least one molten nitrate salt.
Patent EP-0254350-A1 (EP)
Inventor: VAN DER LELY ARY
IPC: A01B29/04
Filed: 1987-07-09
Abstract: The invention relates to a soil cultivating machine comprising a frame portion (1), wherein a plurality of power-driven soil working members (3) are supported in side-by-side relationship, whilst behind said soil working members (3) there is arranged by means of pivotal arms (8) a roller (11) which, during operation, is movable relative to said frame portion (1) about an at least substantially horizontal transverse axis and is afforded by a packer roller provided with scraper elements (14) disposed at the rear thereof by means of a carrier (16). Means are provided with the aid of which the carrier (16) with the scraper elements (14) is movable, during operation, in at least one direction relative to the arms (8) for the roller (11). The said means include at least one pivotal shaft (10, 39) with the aid of which the said carrier (16) is pivotal with respect to the arms (8) supporting the roller (11). The said pivotal shaft (10, 39) extends at least substantially transverse to the direction of operative travel of the machine and at least substantially horizontally and a connecting element (19, 31, 35) is disposed between the said carrier (16) and the said frame portion (1), the said pivotal shaft (10, 39) being constituted by a stud which is accommodated with clearance in a recessed portion (9, 40) supporting the roller (11).
Patent EP-0273500-A1 (EP)
Inventor: PEERLKAMP ERIK RIJKELE
IPC: B32B27/20
Filed: 1987-12-04
Abstract: The invention relates to multi-layer polyamide moulded articles having, inter alia, improving mechanical properties, one layer of which is reinforced with filler and covered at least on one side with a non-reinforced polyamide layer and of which the polyamide substantially consists of nylon 4,6 and the filler is non-fibrous.
Patent EP-0257743-A1 (EP)
Inventor: DUTTON JAMES PHILIP
IPC: B01F1/00
Filed: 1987-06-29
Abstract: In a process and apparatus for forming hydrophilic polymeric solutions, a vessel (10) is provided with a mixing assembly (12) comprised of co-axially and vertically-disposed inner and outer cylindrically-shaped wall members (20, 36) mounted to a bottom wall member (46) wherein the inner wall member defines a mixing chamber (38) and is provided with orifices (58) about a lower portion thereof to provide fluid communication to a solution chamber (44) defined between the wall members and wherein an upper end portion of the outer wall member defines a weir (54) to the vessel and wherein an agitator (66) is positioned within the mixing chamber to admixed feed hydrophilic polymer and solvent in a vortex of polymeric solution contained in the mixing chamber and to cause the polymeric solution to overflow the weir into the vessel.
Patent EP-0254514-A1 (EP)
Inventor: ARAI KENJI
IPC: C07C323/47
Filed: 1987-07-20
Abstract: A cyclohexane compound represented by the following general formula (I)
      wherein R¹ is a hydrogen atom, a (C₁-C₆)alkyl group or a (C₁-C₄)alkoxymethyl group and R² is a (C₁-C₄)alkyl group, a (C₃-C₆)alkenyl group, a (C₃-C₆)alkynyl group, a halo(C₃-C₆)alkynyl group, a halo(C₃-C₆)alkenyl group, a cyano(C₁-C₄)alkyl group, a (C₁-C₄)alkoxymethyl group or a (C₁-C₄) alkylthiomethyl group; or its metal, ammonium or organic ammonium salt, is a herbicide which may be formulated into a herbicidal composition. 
     The compound may be prepared by reacting the corresponding acyl compound with a compound of the formula 
 
    NH₂OR² 
 
wherein R² is as defined above.
Patent EP-0246152-A1 (EP)
Inventor: FERRUA BERNARD
IPC: G01N33/78
Filed: 1987-05-11
Abstract: The thyroid hormones to which the method applies are present in free form in a sample. 
<??>The method consists in allowing T3 and/or T4, to be assayed, to compete with thyroglobulin for the sites of anti-T3 and/or anti-T4 antibodies present in a limited quantity, and in then determining either the quantity of thyroglobulin bound to the anti-T3 and/or anti-T4 antibodies or the quantity of thyroglobulin not bound to the anti-T3 and/or anti-T4 antibodies. The thyroglobulin is generally immobilised on a solid support. The anti-T3 or anti-T4 antibodies may be labelled directly, for example with a radioactive, fluorescent or luminescent component or an enzyme, or alternatively be visualised indirectly with other labelled antibodies. 
<??>This method may be used for determining the total T3 and/or T4 in a biological sample, provided an inhibitory component is added to the sample to liberate the T3 and/or T4 bound to carrier proteins.
Patent EP-0268529-A1 (EP)
Inventor: DE LA FUENTE CARLOS
IPC: E01D19/04
Filed: 1987-11-10
Abstract: 1. Oscillating support for heavy load, characterised in that it comprises an annular bearing base (3) hollowed by an annular narrow channel (4), the ratio between the middle diameter of said channel and its radial width being higher than 5 and preferably of the order of 15 to 20, a cushion (6) made of a pasty, incompressible, but deformable material placed into said channel, a rigid diving ring (7) able to sustain, directly or not, the load (1, 2) to be supported and introduced with a small play in the channel so as to rest on the cushion, and tighting means (9, 10; 11, 12) for avoiding any leak of the material forming the cushion between the channel and the ring.
Patent EP-0271381-A1 (EP)
Inventor: DUBOST DOMINIQUE MICHEL LOUIS
IPC: B60B7/10
Filed: 1987-11-10
Abstract: This device essentially comprises an elastically deformable and independent ring (3) comprising an outer annular lip (8) clipped into an annular step (4) in the wheel rim (5), and a core (9) which is thicker than the lip (8) and comprises a rib (13) over which is clipped a hub cap (1) via U-shaped clips (7), one (7a) of the resilient arms of which comprises a tongue (14) retained by the rib (13). The device of the invention permits the removable fastening of hub caps of any style, and for example made from a synthetic material, onto vehicle wheels, likewise of any style. <IMAGE>
Patent EP-0247020-A1 (EP)
Inventor: ENOECKL HANS DIPL ING DR
IPC: F41H5/04
Filed: 1987-03-25
Abstract: 1. Armour plate comprising a base material of tough steel onto which by cladding at least one hard layer of steel is bonded facing projectile impact, wherein between base material and cladding material, respectively, an interlayer of pure nickel or pure iron having a thickness of from 0,1 to 15% of the total plate thickness is arranged, being bonded with the base material and with the cladding material by roll bonding.
Patent EP-0293474-A1 (EP)
Inventor: ZAMITTER MIKHAIL NAUMOVICH
IPC: B60G11/02
Filed: 1986-11-13
Abstract: The leaf spring comprises a flexble plate (1) of variable section. It has centre and end sectors terminating in connection loops whose longitudinal axes are normal to the neutral spring plate plane passing through its cross-section centres of gravity. The plate end sectors (3,4) should differ in length (S,S1) and are arranged so that a geometrical line (12) linking the centres (13,14) of the end loops (7,8) is at an acute angle ALPHA to the part of the neutral line (11) in the centre plate sector (2). The looped ends are sited so the distances (l,l1) from the loop axes to the centres of gravity of the end/centre sector junction planes (15,17) are equal. Preferably the distance for the longer end sector (3) should differ from the distance for the relatively shorter end sector (4).
Patent EP-0310609-A1 (EP)
Inventor: GEORGE WILLIAM RODNEY
IPC: F16B5/00
Filed: 1987-05-26
Abstract: La présente invention se rapporte généralement à des joints à rainure et languette en queue d'aronde (8) placés entre des organes (2, 4). Pour compléter un joint conventionnel à rainure et languette en queue d'aronde (5, 6, 7) il est nécessaire de monter la partie inférieure de la languette (5b, 6b, 7b) en l'adaptant dans la partie supérieure de la rainure (5a, 6a, 7a) et de faire coulisser la languette et la rainure l'une par rapport à l'autre jusqu'à ce que la languette se trouve bloquée dans la rainure. Dans la présente invention l'entrée (9) de la rainure en queue d'aronde (8a) est dimensionnée de sorte que la partie la plus large de la languette (8b) puisse passer à travers l'entrée (9), ce qui permet de pousser la languette (8b) latéralement dans la rainure (8a) à travers l'entrée (9) sans coulissement relatif. Un organe de clavette (10) se loge dans la rainure (8a) pour y bloquer la languette (8b). Un article produit selon la présente invention peut être assemblé en utilisant un tel joint. L'article comprend un certain nombre de panneaux (1, 2, 3, 4) reliés entre eux pour former un article à plusieurs côtés présentant des côtés en pente vers l'extérieur à partir du fond.
Patent EP-0382712-A1 (EP)
Title: Procede de revetement d'articles en aluminium et bain electrolytique servant a appliquer ce procede
Inventor: HRADCOVSKY RUDOLF JOSEPH
IPC: C25D11/08
Filed: 1987-04-17
Abstract: Bain électrolytique pour le revêtement d'articles en aluminium et d'alliage d'aluminium consistant essentiellement en une solution aqueuse contenant un silicate métallique alcalin ou de l'acide fluosilicohydrique, un peroxyde, un groupe carboxylique soluble dans l'eau comportant un oxyde organique et un fluorure soluble dans l'eau. On peut aussi introduire dans le bain un composé de vanadium quand les articles à traiter doivent être utilisés à des fins décoratives. Le procédé consiste à immerger l'article en aluminium dans le bain et à le soumettre à un choc par tension en faisant passer un courant entre l'anode et une cathode immergées dans le bain. La tension est rapidement portée à environ 300 volts en 2 à 10 secondes, puis est augmentée graduellement jusqu'à atteindre environ 450 volts en quelques minutes, jusqu'à l'obtention de l'épaisseur de la couche désirée.