baber/WOPTO huggingface dataset:
Patent EP-0115250-A1 (EP)
Inventor: CANAVESI PIETRO LUIGI
IPC: E21D11/38
Filed: 1983-12-19
Abstract: For collecting and diverting accumulating water, in particular in tunnels, a flexible sealing layer (1) is used to start with. This sealing layer (1) has equidirectional, continuously running webs (3) arranged so as to project towards the permeable subsoil, so that the requisite space (D) for the water to flow off is retained between the layer (1), lying close to the subsoil, and the subsoil (U) itself. The webs (3) are of arrow-shaped design (3') at the end projecting from the sealing layer. The sealing layer is fastened by locking or hooking the webs of the sealing layer in webs (7, 7'), of complementary design, of fastening elements (4) which have been fastened beforehand to the subsoil (U), for example by means of nails (5). This type of sealing means proves to be of advantage in particular when the tunnel tubes have a curved route. <IMAGE>
Patent EP-0107705-A1 (EP)
Inventor: JOHNSON WALLACE E
IPC: F28G1/12
Filed: 1983-04-14
Abstract: Un sous-ensemble de cristallisation par congélation (12, 66, 112) possède des organes (23, 72, 126) permettant d'extraire en continu les cristaux se formant sur une surface de transfert de chaleur (16, 74, 129). Une navette râcleuse (23, 72, 126) est déplacée au travers de la surface de transfert de chaleur (16, 74, 129) par un fluide étant reproduit pour enlever les cristaux de la surface (16, 74, 129). Les cristaux sont amenés à un mélangeur (14, 144) où ils sont mélangés avec le produit d'alimentation à l'arrivée (11, 111) jusqu'à produire une boue pouvant circuler. Un organe (13, 113) est prévu pour extraire la boue du mélangeur (14, 114).
Patent EP-0125433-A1 (EP)
Inventor: HANNUKAINEN HANNU
IPC: G08C17/02
Filed: 1984-03-20
Abstract: A means intended for use in transferring pick-up data, comprising an electrical measuring pick-up (18), such as a strain gauge assembly or a capacitor, and electric power supply means (12,20,21) by which power is supplied to the measuring circuit. The signal obtained from the measuring circuit is supplied to a voltage frequency converter (10) to be its input signal (U in ). The output signal of said converter (10), the frequency (f out ) of which is dependent on the state of the pick-up (18), is supplied to antenna means (15). The varying frequency (f out ) is wirelessly received with an antenna (22) and with receiving, demodulating and detecting means (23,24). The strain gauge or strain gauge pair (Rv) is part of the bridge circuit (11), the equilibrium voltage (U o ) of which is supplied over an amplifier (13) or directly to become the input signal (U in ) of the voltage frequency converter (10). For voltage/frequency converter (10) is used a micro-circuit, the central frequency (f o ) of the converter (10) being set with a capacitor (C) connected across certain terminals ((6)-(7)) of said micro-circuit.
Patent EP-0142012-A1 (EP)
Inventor: ONG SIENLING DR
IPC: D06P5/12
Filed: 1984-10-06
Abstract: 1. A process for producing white of colored patterns by discharge resist technique on a differently colored ground of textile sheet-like structures made of or containing hydrophobic synthetic fibers, in particular polyester fibers, by applying, in any order and with overlap, to the undyed cloth (i) at least one aqueous print paste which contains a discharge resist, non-coloring by oneself, and may also contain at least one hot-fixable dyestuff, in particular a disperse dyestuff, which is resistant to the diacharging and resisting agents, in the desired pattern and as background coloring, (ii) one or more, different aqueous print pastes or an aqueous padding liquor which each contain a dyestuff formulation of at least one hot-fixable dischargeable or resistable dyestuff, in particular a disperse dyestuff, and may also contain at least one hot-fixable dyestuff, in particular a disperse dyestuff, which is resistant to the discharging and resisting agents, subsequently exposing the textile material thus treated to the action of heat at temperatures of 150 degrees C to 230 degrees C, and then removing unfixed dyestuff and auxiliary residues by washing off, which comprises employing, as discharging and resisting agents in the print paste for the discharge resist patterns (i), mixtures of the following components : (a) hydrazino derivatives of arylcarboxylic, aralkylcarboxylic, arylsulfonic or aralkylsulfonic acids or salts thereof, preferably those which, in their free acid form and also free base form, have the general formula  see diagramm : EP0142012,P6,F2  in which _n denotes a number from 1 to 3, X represents a group of the formula -COOH, -CH2 COOH, -SO3 H or -CH2 SO3 H where multiple X is identical or different, and in which the aromatic ring system can, if desired, contain fused-on further rings and/or can be substituted by non-ionic radicals, (b) polyalkylene glycols, preferably polyethylene glycols, of the general formula HO-(CH2 -CH2 O)m -H(B) in which _m denotes a number up to 100 and (c) nitrogen compounds of the general formula Ya N(CH2 -CH2 -OH)b (C) in which _a is not equal to _b and each is zero or a number between 1 and 3, provided _a+_b is always 3, and in which Y denotes a hydrogen atom or a low alkyl group, in particular -CH3 , -C2 H5 , -C3 H7 or -C4 H9 , multiple Y being identical or different.
Patent EP-0115886-A1 (EP)
Inventor: DE KROON JACOBUS C A
IPC: E04C1/40
Filed: 1984-01-20
Abstract: To be able to make a house separating supporting and sound insulating wall from plaster blocks having an open channel, these blocks are stacked in a staggering way so that the channel are in communication with each other; concrete mortar is poured in the system of channels; by the hardening of the concrete a skeleton is formed extending over the entire wall.
Patent EP-0127236-A1 (EP)
Inventor: CARBONARO ANTONIO
IPC: C08F4/42
Filed: 1984-05-17
Abstract: Catalytic polymerisation of butadiene to cis-1,4- polybutadiene, conducted in the absence or substantial absence of solvents or diluents. 
     According to said process, a catalytic mixture is prepared by bringing into contact, in a hydrocarbon vehicle, one or more neodymium compounds, one or more halogen contributor compounds, one or more compounds containing hydroxyls, and an aluminium organometal and/or hydride compound. 
     Said catalytic mixture is brought into contact with liquid butadiene monomer, and the resultant mixture is fed continuously to one end of an elogated plug-flow polymerisation reactor in which the butadiene is polymerised. 
     Alternatively, said polymerisation reactor is fed continuously with a stream of the catalytic mixture and a stream of liquid butadiene. The heat of polymerisation is removed by partial evaporation of the butadiene monomer, so that by controlling the pressure of this latter it is possible to maintain the polymerisation temperature within the predetermined range. By also controlling the catalyst composition, the butadiene monomer/catalyst ratio, the polymerisation temperature and the residence time in the reactor, it is possible to produce mixtures containing from about 25% to about 70% of polymer by weight, which are discharged continuously from the other end of the polymerisation reactor. 
     The cis-1,4-polybutadiene is recovered as final product from the discharged mixture by evaporating the unreacted butadiene and any solvent used as the catalyst vehicle from the polymer mass, to which a short stopper for the catalyst and stabilisers against thermo-oxidative degradation have been added. 
     This evaporation takes place in an extruder-desolventiser.
Patent EP-0130855-A1 (EP)
Inventor: BEIS DOMINIQUE
IPC: C08L51/06
Filed: 1984-05-07
Abstract: 1. A process enabling the physical properties of a thermosplastic polyolefin (A) to be improved by mixing it with a polymer grafted with silanes carrying hydrolyzable groups (B), characterized in that the mixture of 20 to 99.5 parts by weight of compatible thermoplastic polyolefin (A) with 0.5 to 80 parts by weight of a polymer grafted with silanes (B), after being shaped, is cross-linked by hydrolysis, preferably in the presence of a catalyst of silanol condensation.
Patent EP-0128920-A1 (EP)
Inventor: HANNING BERNARD WILLIAM
IPC: B65C9/36
Filed: 1983-12-12
Abstract: Appareil dans lequel un stock d'étiquettes (3) est tout d'abord imprimé et des étiquettes imprimées sont ensuite amenées à une station de combinaison (6, 7, 8) où elles sont combinées de manière adhésive avec une pièce de support en carton (11) provenant d'une bande de matériau de support se déplaçant dans une direction trnsversale à la direction d'alimentation du stock d'étiquettes (3). La partie avant du support est coupée et collée à une partie de l'étiquette, formant une étiquette composite dotée d'une partie à arracher renforcée et d'une partie adhésive pouvant être utilisée pour fixer l'étiquette à la marchandise.
Patent EP-0147449-A1 (EP)
Inventor: WATT PETER BERNARD
IPC: G02B27/00
Filed: 1984-06-13
Abstract: Séparateur de rayons optiques éliminant des aberrations telles que le coma et l'aberration chromatique transversale, en soumettant tous les rayons transmis à des quantités égales et opposées d'induction de coma et d'aberration chromatique transversale, en réduisant l'astigmatisme résiduel en disposant une lentille terminale de correction d'astimagtisme dans chaque cheminement de rayon transmis, et en évitant des images fantômes en assurant une séparation adéquate entre l'image principale et toute image fantôme. Ce séparateur permet l'utilisation de dispositifs à couplage de charge linéaires à haute définition et faible sensibilité dans l'analyse d'image.
Patent EP-0190350-A1 (EP)
Inventor: NAGAI YOSHIKI
IPC: C12Q1/26
Filed: 1984-07-31
Abstract: A process for purifying human proline hydroxylase of human placenta origin, which comprises using electrophoresis and subsequent electric extraction in addition to conventional purification steps. Since human placenta to be used as starting material is easily available in a large amount, purified human proline hydroxylase can be obtained easily in a large amount with about the same yield as in the prior art. An antiserum specific to the purified enzyme is also prepared, radioimmunoassay according to two-antibody method being established. Measurement of the concentration of proline hydroxylase in human blood serum by the assay is useful for diagnosis of acute hepatitis and evaluation of the effect of embolism treatment for primary cancer of the liver.
Patent EP-0157132-A1 (EP)
Inventor: KEARTON WILLIAM BATY
IPC: G21C17/10
Filed: 1985-02-15
Abstract: A combined in-core flux detector and thermocouple assembly for a nuclear reactor composed of an outer tube (20) which is sealed at its upper end; an inner tube (24) disposed within, and extending along the length of, the outer tube (20); a neutron detector means (28) disposed within the inner tube (24); an element (30) connected to the neutron detector for displacing the neutron detector along the length of the inner tube (24); and a plurality of thermocouples (34-37) disposed outside of the inner tube (24) and enclosed within the outer tube (20).With this arrangement a plurality of measurement locations can be served with one reactor vessel penetration.
Patent EP-0158125-A1 (EP)
Inventor: FROHLICH HANS
IPC: H01R43/045
Filed: 1985-03-08
Abstract: PCT No. PCT/EP85/00086 Sec. 371 Date Nov. 7, 1985 Sec. 102(e) Date Nov. 7, 1985 PCT Filed Mar. 8, 1985 PCT Pub. No. WO85/04288 PCT Pub. Date Sep. 26, 1985.Machine for tipping by pressing cable leads (KE) with end sleeves (AD) or other similar connection elements with a female connector, which may be clamped, respectively pressed, closed or opened at the surface of the envelope, particularly crimp contact elements; the machine comprises a container for storing conductor end sleeves, a supply unit (200) for supplying the conductor end sleeves, which supply unit is provided with a conductor end sleeve unpairing unit (203) for unpairing the conductor end sleeves (A) or similar connection elements received from the storage container, a cable conductor insertion unit (20) and a clamping-fitting unit. The conductor end sleeve unpairing unit (203) comprises a slide (204) with two fingers (205, 206) spaced apart in the conductor end sleeve supply direction by one or in principle by less than two lengths from the end sleeve or a similar connection element, a slide guide (207) and openings (208-220) provided in the slide and in the slide guide (210) which, upon displacement of the slide (204) perpendicularly to the end sleeve supply direction, let only one end sleeve or similar connection element pass at a time.
Patent EP-0158178-A1 (EP)
Inventor: OHTAKE YASUHISA C O PATENT DIV
IPC: C23F1/28
Filed: 1985-03-20
Abstract: A method of manufacturing a shadow mask having apertures of precise shape and size, comprises the steps of forming an etching-protective film having a pattern of a number of apertures on a surface of a thin metal plate containing iron and nickel as major components, and etching the thin metal plate using an etching solution with a viscosity of 1 to 5 centipoise (cP) so as to form a number of apertures therein.
Patent EP-0158878-A1 (EP)
Inventor: REHAU PLASTIKS AG CO
IPC: F16L25/00
Filed: 1985-03-27
Abstract: 1. Plug connection for hoses, in particular thin-walled, corrugated plastic hoses, consisting of a sleeve-like connecting part of soft plastic material which is firmly joined to the end region of the corrugated hose by over-moulding, characterized in that the thin-walled plastic hose is a hose having annular corrugations, and that the distance between the exernal annular corrugations in the over-moulding region is filled by the plastic material of the sleeve-like connecting part to the base of the external annular corrugations, the distance between the internal annular corrugations being maintained.
Patent EP-0168616-A1 (EP)
Inventor: AVIRAM ARI
IPC: B41J2/33
Filed: 1985-06-05
Abstract: A resistive ribbon thermal transfer printer has a thermal print head (18) movable across a record medium (12), and a ribbon (10) which passes between the print head and record medium from a supply reel (16) to a take-up reel (30). A selectively rotatable colour transfer device (42) applies one of four colours, depending on its angular position, to the fusible layer on the ribbon, between the supply reel and the print head.
Patent EP-0176800-A1 (EP)
Inventor: MARQUARDT RAINER DR
IPC: H03K17/18
Filed: 1985-09-05
Abstract: This invention concerns a procedure to operate a turn-off thyristor which can be set to a current-conducting state or a current-blocking state as a function of a switch-on command or a switch-off command. To permit particularly reliable and optimal operation of the turn-off thyristor, the voltage between its gate terminal, G, and its cathode terminal, K, is detected and when it drops below a negative threshold current value UGKS, a status signal, Z, is generated which indicates the current-blocking state of the turn-off thyristor. A further embodiment detects the gate current of the turn-off thyristor and after the appearance of the switch-off command, the status signal is generated as the polarity changes in accordance with the time derivative of the gate current. An overload of the turn-off thyristor is best recognized by having simultaneous to the appearance of the switch-off command, a time function with a preset expiration time initiated, and having a malfunction notification signal, F, generated for protective ignition of the turn-off thyristor if the time function expires prior to the appearance of the status signal.
Patent EP-0154363-A1 (EP)
Inventor: ROMANO UGO
IPC: C07C29/78
Filed: 1985-02-06
Abstract: A mixture of linear and branched-chain detergent oxo-alcohols, containing from 11 to 16 carbon atoms in the molecule, is dissolved in a hydrocarbon or ether solvent, and the solution thus obtained is cooled to obtain a dispersion of a solid phase in a liquid phase. Said solid phase constituted by the linear-chain oxo-alcohol fraction is separated and recovered. The branched-chain oxo-alcohol fraction is separated and recovered from the liquid phase.
Patent EP-0153215-A1 (EP)
Inventor: RICHARDEAU THIERRY
IPC: A23B7/148
Filed: 1985-01-30
Abstract: 1. Process for preserving perishable vegetable crude peeled foodstuffs of the tuber or root type according to which one introduces said foodstuff into a gas impermeable package then one evacuates above the foodstuff or purges and then injects a binary gaseous mixture consisting of carbon dioxide and nitrogen and seals the package, characterized in that the binary mixture has a content of carbon dioxide between 20 and 30% by volume and of nitrogen between 70 and 80% by volume.
Patent EP-0155861-A1 (EP)
Inventor: PILLON ROBERT
IPC: G12B5/00
Filed: 1985-02-08
Abstract: 1. Mechanical position adjustment device, comprising a base (18), a support part (28) secured to the base, having a flat portion for receiving the member (10) whose position is to be adjusted and having two folding lines whose directions are at a mutual angle of 90 degrees, and at least two adjustment screws (38, 40) movable along two mutually orthogonal directions, each of said adjustement screws being able to force a flat portion away from a rest position by resilient flexure about a respective folding line, characterized in that said support part is thin and consists of a metal sheet cut out and folded for having a) a lateral portion formed with a 90 degrees angle about a fold (30) along one (Y) of the two directions and secured to the base only along a rectilinear edge which is orthogonal to the two directions (X, Y) and b) said flat portion which is connected to the first portion along a fold about the second direction (X), and in that the two screws (38, 40) each cooperate with that portion of the support part which is secured to the base and with the flat portion.
Patent EP-0156676-A1 (EP)
Inventor: CORDIER JEAN
IPC: C10J3/86
Filed: 1985-02-19
Abstract: The installation comprises mainly a reactor (1) for the gasification of powdered coal on a bath (2) of liquid iron, a cooling flue (9) constituting a boiler connecting the outlet of the reactor (1) to a vapor superheater (11) fed with vapor (26) issuing from the boiler, a dust-removing cyclone (13) connected to the outlet of the superheater (11), a thermal exchanger (14) connected to the outlet of the cyclone (13) in which a drying fluid (31, 32)is heated by thermal exchange with the combustible gas, a conditioning tower (16) connected to the outlet of the thermal exchanger, the conditioning tower being connected to a dry electrofilter (17) which feeds a storage gasometer (20) through a three-way valve (21). The heated drying fluid (32) and the vapor (28,30) issuing from the superheater (11) are employed in the installation for preparing and conveying the fuel and the comburent fed to the reactor.
Patent EP-0159930-A1 (EP)
Title: Stator pour petits moteurs électriques
Inventor: DUMAS PIERRE
IPC: H02K23/04
Filed: 1985-03-28
Abstract: Ce stator comporte une carcasse (1) de circulation de flux dans laquelle sont maintenus deux aimants (2) et (3) par l'intermédiaire d'un ressort unique (4) mis en forme suivant deux U (4a) et (4b) sensiblement parallèles reliés entre eux à partir d'un fil en acier ressort.
Patent EP-0181820-A1 (EP)
Inventor: TOUPAIN YVES
IPC: B01D45/12
Filed: 1985-11-07
Abstract: 1. Plant for processing smoke with a powdered product, of the type comprising on the one hand a substantially vertical reaction column, the base of which contact is established between the said smoke and the powdered product, movement being imparted to the resultant suspension in such a way as to cause it to rise through the column, and on the other hand separating means communicating with the upper part of the column, intended to bring about separation of the cleansed gases from the powdered product used in the processing, characterised in that the said separating means (7) are housed in the middle part (8_m) of a casing (8) supporting the said column (1) which it encloses, the casing being itself carried by a framework (11).
Patent EP-0179905-A1 (EP)
Inventor: SLAVENS CLYDE M
IPC: B23K9/028
Filed: 1985-05-13
Abstract: Dispositif suiveur de sillon de soudage, servant à guider un appareil à souder le long du sillon, comprenant une roue suiveuse possédant un bord étroit de circonférence et s'engageant dans un sillon ouvert de soudage, et une autre roue suiveuse possédant un sillon de circonférence s'engageant autour d'un cordon de soudure. Les deux roues sont reliées solidement entre elles, de sorte que lorsque la roue à bord étroit suit un sillon ouvert, la roue possédant un sillon peut rouler le long du sillon ouvert ou à cheval du cordon de soudure, et que lorsque la roue possédant un sillon roule à cheval du cordon de soudure, la roue à bord étroit peut rouler sur le sommet du cordon. Le dispositif suiveur peut suivre un sillon de soudage indépendamment de la présence d'un cordon de soudure dans le sillon.
Patent EP-0191787-A1 (EP)
Title: Procede d'etiquetage de pommes
Inventor: GUTHRIE DAVID WARREN
IPC: A01G1/00
Filed: 1985-07-10
Abstract: On décrit des procédés et des appareils utilisés pour incorporer un dessin à la peau d'une pomme ou d'autres fruits ou légumes ayant une peau ou une surface photochimiquement sensibles. On couvre les pommes, lorsqu'elles se trouvent encore sur l'arbre,d'un sachet ayant une surface extérieure réfléchissante et une surface intérieure non-réfléchissante. Le sachet comprend au moins un orifice pour permettre l'évacuation de fluides, de même qu'une barrière placée de façon à empêcher la lumière de pénétrer par l'orifice à l'intérieur du sachet. Les pommes ensachées sont récoltées et transférées à un environnement sensiblement dépourvu de lumière où l'on enlève les sachets. Une étiquette ou un symbole est appliqué sur la peau de la pomme ou du fruit, et la pomme ou le fruit est exposé à une lumière artificielle afin que se développe la couleur de la peau de la pomme.
Patent EP-0191815-A1 (EP)
Inventor: SPIKE ROBERT VICTOR
IPC: A22C11/04
Filed: 1985-08-19
Abstract: Un cornet de remplissage comprend un cylindre (1) dont les deux extrémités sont ouvertes et un piston (12) mobile dans le cylindre (1). Une tige de piston (10) fixée au piston (12) passe à travers un premier capuchon (2) fermant une extrémité du cylindre (1). L'autre extrémité du cylindre (1) est fermée par un deuxième capuchon (3) possédant un ajutage (33) recevant l'enveloppe de la saucisse, cet ajutage étant en communication avec l'intérieur du cylindre. Un organe d'actionnement (15) agit de concert avec la tige de piston (10) de manière à provoquer le déplacement du piston (12) à travers le cylindre. Est également décrit un procédé de remplissage de saucisses dans lequel une farce à saucisses est chargée dans le cylindre d'un cornet de remplissage du type ci-décrit et est extrudée dans l'enveloppe de saucisse placée sur l'ajutage, en provoquant le déplacement du piston à travers le cylindre. Lorsque l'enveloppe est pleine, elle est séparée de l'ajutage et débitée en longueurs appropriées.
Patent EP-0237521-A1 (EP)
Inventor: STILL RICHARD HEYWOOD
IPC: C07C41/00
Filed: 1985-11-04
Abstract: Des polyols sont produits par oxyalkylation d'un alcool polyhydrique sélectionné parmi le glycérol, le pentaérythritol, le sucrose, le sorbitol, un glucoside ou 1, 2, 6 - hexane triol avec un oxyde d'alkylène (p. ex. l'oxyde d'éthylène ou l'oxyde de propylène) dans un solvant hétérocyclique contenant de l'azote (p. ex. NMP) en présence d'un catalyseur basique (p. ex. KOH).