baber/WOPTO huggingface dataset:
Patent EP-0151187-A1 (EP)
Inventor: KISHI HAJIMU
IPC: G05B19/4103
Filed: 1984-07-07
Abstract: Un procédé permettant de spécifier une courbe tridimensionnelle consiste à introduire des données spécifiant une première courbe projetée (CV1) et une deuxième courbe projetée (CV2) qui sont formées lorsqu'une courbe tridimensionnelle (31a) est projetée sur chacun de deux plans adjacents en coordonnées Cartésiennes (par exemple un plan XY et un plan YZ), à obtenir les coordonnées (ai, bi) d'un ième(i = 1, 2...) point de division (Pi) des points de division qui divisent la première courbe projetée (CV1) en un grand nombre d'éléments de ligne, à obtenir les coordonnées (bi, ci) d'un point (Qi) sur la deuxième courbe projetée (CV2) possédant la coordonnée (bi) le long de l'axe commun (l'axe Y) des axes de coordonnées des deux plans adjacents, et à spécifier la courbe tridimensionnelle (31a) en utilisant un ensemble de points (Ri) avec des coordonnées tridimensionnelles (ai, bi, ci).
Patent EP-0155450-A1 (EP)
Inventor: HOFER RAINER DR
IPC: C08F220/12
Filed: 1985-01-17
Abstract: Low-viscosity acrylate hydrosols based on (meth)-acrylic acid esters and other monomers, such as styrene, methyl styrene, acrylonitrile, vinyl acetate and/or vinyl chloride, which are produced in the presence of a special mixed emulsifier of an alkyl phenol ether sulfate and an  alpha -sulfocarboxylic acid and/or an ester thereof with a C1 to C4-alcohol.
Patent EP-0157104-A1 (EP)
Inventor: WILHELMI HERBERT PROF DR-ING
IPC: H05B7/12
Filed: 1985-01-31
Abstract: Ein Gleichstrom-Lichtbogenofen weist mindestens eine in das Ofeninnere bewegbare Anode und mindestens eine ebenfalls von oben in das Ofeninnere bewegbare Kathode auf, zwischen der und dem Einsatzgut bzw. der Schmelze ein Lichtbogen steht. Die Anode (6) enthält im Inneren ein Kühlsystem mit einer Regelung (19, 15), welches zumindest den Eintauchbereich der Anode (6) auf eine Temperatur abkühlt, die geringer ist, als die Temperatur der Schmelze. Diese Ofen-Vorrichtung und die Anode werden in Verfahren zum Schmelzen und Erhitzen von Werkstoffen mit Vorteil eingesetzt, wobei zumindest der Eintauchbereich der Anode auf einer Temperatur gehalten wird, die unter der Temperatur der Schmelze liegt.
Patent EP-0166100-A1 (EP)
Inventor: HOCH DIETRICH
IPC: A61K8/81
Filed: 1985-04-15
Abstract: Oxidationshaarfärbemittel auf der Basis einer Trägermasse und eines darin gelösten Farbstoffgemisches, wobei die Trägermasse gebildet wird aus (1) 16 bis 30 Gew.% eines Gemisches von a) 0,2- 5,0 Gew.% mindestens eines physiologisch unbedenklichen wasserlöslichen anorganischen Salzes, b) 1,4- 5,0 Gew.% Natriumlaurylalkoholdiglykolethersulfat, c) 0,5- 8,0 Gew.% Kokosfettsäurediethanolamid, d) 4,0-14,0 Gew.% eines Gemisches, bestehend aus 60 bis 80 Gewichtsteilen Cetylstearylalkohol 10 bis 30 Gewichtsteilen Glycerinmono-di-stearat und 0 bis 20 Gewichtsteilen Wollwachsalkohol sowie e) 0,1- 2,0 Gew.% quaternisiertes Homopolymerisat von Dimethylaminoethyl-methacrylat, (2) 56 bis 83 Gew.% Wasser, (3) 0,1 bis 5,0 Gew.% Ammoniak, (4) 0 bis 5 Gew.% aliphatischem Alkohol, (5) 0 bis 1 Gew.% Parfümöl und (6) 0 bis 0,5 Gew.% eines Komplexbildners für Schwermetalle Das Oxidationshaarfärbemittel besitzt eine verhältnismäßig geringe Viskosität, ist rasch mit der Hydrogenperoxidlösung vermischbar und kann leicht im Haar verteilt werden. Es wirkt entwirrend und glättend auf das Haar und kann nach der Anwendung leicht wieder vollständig aus dem Haar ausgespült werden. Das Mittel zeigt auch nach längerer Lagerung kein Andicken, und es weist weitgehend unabhängig von Art und Menge des Farbstoff- oder Elektrolytzusatzes die gleiche Endviskosität auf.
Patent EP-0198940-A1 (EP)
Inventor: STUECHELI ALEXANDER DR
IPC: G21C19/30
Filed: 1985-04-25
Abstract: 1. A process for separating and enriching tritium from tritiated fluids, more particularly primary-circuit cooling water and the deuterium/tritium streams in a nuclear fusion plant, characterized by the combination of the following process steps ; - the aqueous fluid to be de-tritiated is separated in a water rectification process into tritium-depleted aqueous top produit and a tritium-enriched aqueous bottom product ; - the partly de tritiated aqueous fluid, more particularly the partly de-tritiated cooling water from the primary circuit, is drawn from the water rectification process as top product ; - the aqueous, partly de-tritiated fluid is further tritium-depleted in a combined electrolytic/catalytic isotope exchange process and discharged as an almost completely tritium-free product stream to the environnement or returned to the cooling circuit of the plant ; - the tritium from the enriched aqueous bottom product is transferred in a catalytic isotope exchange process to a hydrogen stream from a low-temperature rectification process, and this aqueous bottom product is tritium-depleted, the H2 /HT mixture further separated in the low temperature rectification process being circulated between the two processes ; - the aqueous fluid depleted in the isotope exchange process is fed to the water rectification process for further rectification ; and - the tritium from the H2 /HT mixture is separated in the low temperature rectification process in the from of T2.
Patent EP-0166224-A1 (EP)
Inventor: TOHMATSU JUNICHI
IPC: G01N33/569
Filed: 1985-05-24
Abstract: In a process for assaying an ATL virus antibody in a specimen by a method, using an ATL associated antigen, selected from the group consisting of the enzyme immunoassay, the radioimmunoassay and the passive hemagglutination, the specimen to which an ATL virus antigen has been added is used as a comparative specimen.
Patent EP-0168602-A1 (EP)
Inventor: LEON BURKE
IPC: B05D5/12
Filed: 1985-05-25
Abstract: A heat-activatable polymer resin is applied as an overcoat to wire-scribed interconnection circuit boards after producing the wire-scribed conductor pattern in order to prevent drifting of the wire conductors during further processing of the boards.
Patent EP-0172416-A1 (EP)
Inventor: CAPRARO DUILIO
IPC: H05B3/82
Filed: 1985-07-19
Abstract: This invention relates to a temperature limiter particularly useful with electric heater elements of the sheathed type. 
     A switch is supported on the flange of the heater by fulcrum means which allow for the oscillatory movement of the switch relatively to the flange. 
     The oscillation of the switch is actuated by a rod engaging both the sheath of the heater and the switch. 
     The switch comprises a movable control pushbutton engaging the flange.
Patent EP-0171656-A1 (EP)
Inventor: AUSCHRAT SIEGFRIED DIPL-ING
IPC: F04C19/00
Filed: 1985-07-22
Abstract: The invention relates to a liquid ring compressor in which only one central emptying opening is provided to the outside per compressor stage. It is ensured by means of appropriate connections of the chambers pertaining to each compressor stage that the entire auxiliary/operating liquid can flow out of the compressor through the central emptying opening (s) when the compressor is stopped.
Patent EP-0182322-A1 (EP)
Inventor: ICHIKAWA WATARU
IPC: H02K29/12
Filed: 1985-11-16
Abstract: The rotational position detection device comprises a stator section (1) including primary and secondary windings (W1, W2) and a rotor section (2) disposed in such a manner that it is capable of performing relative rotational displacement with respect to the stator section. A conductive substance portion (2b) is provided in the form of a predetermined pattern. The amount of flux passing through the conductive substance portion of the rotor section (2) changes in accordance with a relative rotational position of the rotor section with respect to the stator section (1) and therefore an eddy current flows through the conductive substance portion. Reluctance is caused to change by a loss due to this eddy current and a secondary output signal corresponding to the rotational position is produced in the windings of the stator section. The pattern of the conductive substance portion (2b) can be formed easily by using electro-plating or other surface processing technique. The rotor section (2) may be of a shape such that the rate of the reluctance change is enhanced by the combination of the magnetic substance portion (2a) and the conductive substance portion.
Patent EP-0182366-A1 (EP)
Inventor: KAYANE YUTAKA
IPC: D06P1/384
Filed: 1985-11-19
Abstract: A monoazo compound, or a salt thereof, of the formula,
     wherein W is a hydrogen atom or a carbamoyl group, R 1  is a lower alkyl group, R 2  and R 3  are independently a hydrogen atom or a lower alkyl group, A is an unsubstituted or substituted phenylene or naphthylene group, Y is -SO 2 CH=CH 2  or -SO 2 CH 2 CH 2 Z, in which Z is a group capable of being split by the action of an alkali, and X is an aromatic or aliphatic group substituted with one or two members selected from sulfonic acid group and carboxylic acid group, which is useful for dyeing fiber materials to give dyed products of a characteristic yellow color excellent in various fastness properties.
Patent EP-0180275-A1 (EP)
Inventor: DESSENS PETRUS ANTONIUS
IPC: H03K17/10
Filed: 1985-10-11
Abstract: Controlled avalanche semiconductor elements, which are connected in series and are irradiated with a controllable quantity of light form circuits which in principle can switch an unlimited high voltage or can control such a voltage. Dissipating auxiliary means to obtain a uniform voltage distribution over the circuit are not required. As a light source, light-emitting diodes can be used so that the elements can be controlled at a low-voltage level and with DC separation. 
     The circuit can be used in high-voltage amplifiers, high-voltage regulators or high-voltage stabilizers, deflection voltage generators, high-voltage switches in X-ray apparatus, lasers, ignition systems in combustion engines.
Patent EP-0184232-A1 (EP)
Inventor: HARTMANN WOLFGANG
IPC: H02K49/10
Filed: 1985-10-24
Abstract: In order to transmit the torque from a drive, located outside the housing wall of an electrostatic dust separator, to the shaft of a rapping device located within the housing, a device is proposed which is characterised by a sheath 2 which is connected gas-tightly to the housing wall 1, closed at the ends and consists of non-magnetisable material, a shaft 3 rotatably mounted inside the sheath 2 and having a magnetic inner ring 4 connected rigidly to it, a tubular section 6 rotatably mounted outside the sheath 2 and having a magnet outer ring 5 connected rigidly to it and having a drive wheel 7 also connected rigidly. With this device, a torque can be transmitted in "contact-free" manner by means of magnetic forces through the wall of the sheath which itself seals off the inner space of the electrostatic dust separator gas-tightly from the surroundings. In this way, all the disadvantages which occur with the gland or sliding ring designs usually used are avoided. <IMAGE>
Patent EP-0170385-A1 (EP)
Inventor: TSE SAMUEL W
IPC: B32B27/34
Filed: 1985-06-19
Abstract: The nylon-based composition is a blend or copolymer of nylon 6 and another nylon, e.g. nylon 66 or nylon 12, the latter being 2.5 to 10 mole percent of the overall composition. The blend can be 40 to 70 weight percet nylon 6 and 60 to 25 weight percent of a nylon copolymer which consists of 80 to 90% nylon 6 and 20 to 10% of the other nylon. A packaging film, (10) can have a first layer (18) of the said composition, a second layer )12) of a heat-sealable polymer such as low density polyethylene, a third, gas barrier layer (16) e.g. of ethylene vinyl alcohol copolymer and a fourth layer (14) between the second and third layers, the latter layer for instance being an ethylenic polymer or copolymer. The packaging film can be used for packaging moist products such as meat.
Patent EP-0183643-A1 (EP)
Inventor: GROENINGER KURD G DR-ING
IPC: G01N1/20
Filed: 1985-10-28
Abstract: A system in the bypass branch of the process is very strongly recommended for measuring the moisture content of bulk goods or other solids (2) in a continuous or discontinuous process by means of a moisture sensor (8). The system consists essentially of a collection channel (3) mounted on a measuring cylinder (6). The test material (2) is homogeneously distributed and fed past the moisture sensor (8) by means of two eccentrically driven conveyor forks (4) in the collection channel (3) and a displaceable piston (7) in the measuring cylinder (6). A closure lid (12) at the conical end of the measuring cylinder (6) produces a further homogenisation of the test material (2). <IMAGE>
Patent EP-0182777-A1 (EP)
Inventor: GRUBER RUDOLF
IPC: E21D20/00
Filed: 1985-11-19
Abstract: 1. A nail to be driven into rock or stone using prebored anchor holes, said nail being radially resilient, and said nail having at least in one dimension of its outer cross section limit a greater extent than the other cross section limit, and said nail beiong of the kind which substantially comprises a web (2; 9) and two adjacent generally semicircular flanks (3), said flanks being arranged symmetrically to the center line of the web so as to define a continuous S-shaped profile.
Patent EP-0195824-A1 (EP)
Inventor: ZAGORULKO NIKOLAI PETROVICH
IPC: A01G31/00
Filed: 1985-09-25
Abstract: A method of the hydroponic growing of plants consists in growing them in tubes (1) provided with openings and oriented horizontally whereas a nutrition solution is fed to them periodically during a time t1 equal to 4-5 minutes with its subsequent discharging during a time t2 and keeping the plants without the nutrition solution during a time t3 with a relationship t1:t2:t3 = 1:1.0-1.5:5.0-8.75, the whole cycle being subsequently repeated. An installation for implementation of the method represents in itself a system of polymer tubes (1) oriented in one horizontal plane and forming altogether a tube module provided with a distributing collector (2) located along the ends of the tubes and directly connected to a collecting chamber (4). A feeding main (5) is provided with a pump (6) and has a form of a  PI -shaped pipeline which is connected to the collecting chamber (4). The collecting chamber (4) is additionally connected to a container (3) for the nutrition solution through an emergency pipeline (9) with a valve (10).
Patent EP-0190664-A1 (EP)
Inventor: SUTHERLAND JAMES FRANKLIN
IPC: G05B7/02
Filed: 1986-01-30
Abstract: An analog output network provides redundant multiple communication paths for control of an actuator in response to an input signal. The analog output network includes at least two controllers (18, 20), each of which is connected to an analog output circuit (38, 40) and a controller-selector (36) which is connected to each of the controllers and the analog output circuits. The controller-selector ensures that at least one of the analog output circuits is enabled at all times and identifies one of the controllers as an on-line controller. The analog output circuit connected to the on-line controller generates an actuation signal which passes through the actuator and the other analog output circuit. An alternate current path comprising a diode string (72) with a voltage drop larger than the voltage drop of the actuation signal in the other analog output circuit is provided so that, in the event an analog output circuit is removed or is defective, the actuation signal from the on-line analog output circuit is still provided with a current path to control the actuator.
Patent EP-0193759-A1 (EP)
Inventor: ZVI YANIV
IPC: G02F1/1368
Filed: 1986-02-13
Abstract: A light influencing display (50) is provided which has a plurality of pixels, each pixel (51) including a first electrode (20) and a second electrode (44). A separate control device (22) is associated with and connected to each pixel (51). Associated with each pixel (51) is also a voltage supply lead (32), a control lead (30) and a data lead (44). A desired voltage can be applied between the electrodes of a given pixel by using a selected control lead (30) to turn on its control device (22), and by using a selected data lead (44) to supply a data voltage to its second electrode. Addressing of the display pixels is performed without crossing leads, avoiding the risk of short circuits between such leads. The voltage supply and control leads can also be combined, greatly reducing the number of leads required in such a display.
Patent EP-0221265-A1 (EP)
Inventor: AMELIO WILLIAM J
IPC: C23C18/31
Filed: 1986-08-14
Abstract: A process for monitoring an electroless plating bath (1) to determine whether it is in a take mode, by electrolessly depositing a film of the metal of the plating bath onto a substrate to provide a preplated cathode (5); providing the cathode (5), a reference electrode (4), and an anode (6) in the electroless bath; passing an electric current and varying the voltage difference, plotting the voltage difference versus the current; and comparing the oxidation peak of the reducing agent to the oxidation peak of the reduced state of the metal ion to be plated, to thereby determine whether the bath (1) is in a take mode.
Patent EP-0219662-A1 (EP)
Inventor: LEISMAN THOMAS
IPC: A62B1/20
Filed: 1986-09-01
Abstract: An escape device comprises a tubular escape chute 40 with upper and lower ends, and at least one sliding clasp fastener 42 extends longitudinally at least along a portion of the chute in order to provide for entry into or exit out of the chute at different elevations. The chute has a friction-creating material which extends through a major portion of the longitudinal extent of the chute to slow the descent of an individual in the chute. The chute may have pleats 112, 114 resiliently maintained by an elastic member 118. The chute may consist of an inner tube and an outer tube.
Patent EP-0265538-A1 (EP)
Inventor: BERNDT DIETMAR DR
IPC: B61K9/06
Filed: 1986-10-28
Abstract: A method is described to contactlessly measure the brake temperatures of passing railroad cars, whereby the temperatures of all current practical brake types, for instance shoe and disk brakes at the wheels, but also of separate brake disks, can be measured. The method is characterized by using a known measurement apparatus with optics followed by an infrared sensor, whereby the measurement axis of this apparatus scans the passing wheel at a height 1 to 5 cm above the rail surface, the measurement axis "looking" from the rear-bottom, namely at an anagle alpha to the horizontal of 10 DEG  to 22 DEG  and at an angle omega of 7 DEG  to 18 DEG  to a horizontal line which is perpendicular to the rails, on the wheel. The measurement apparatus is controlled by track switch means activating the apparatus as long as the wheel rolls through the measurement axis. An electronic circuit is provided to extend the active time of the measurement apparatus by a factor N wherein the measurement axis measures the separate brake disk in railroad cars so equipped.
Patent EP-0199373-A1 (EP)
Inventor: HARTMANN WOLFGANG
IPC: B03C3/76
Filed: 1986-02-06
Abstract: An insulating feedthrough for an electrostatic precipitator has a cylindrical insulator passing through a hole in the wall of the precipitator and having an annular flange which is sealingly pressed against the inner surface of that wall by a clamping arrangement including a spring. A tubular bushing extends through the insulator and has a flange bearing upon the inner end of the latter which is connected by a clamping arrangement to a flange on the support for the electrodes via another spring. A rod for transmitting rapping blows passes through the bushing to impact against the electrode support.
Patent EP-0201985-A1 (EP)
Inventor: MAKIN RONALD PETER
IPC: A61M16/08
Filed: 1986-02-21
Abstract: A composite flexible delivery hose 1 for use with a medical humidifier comprises an inner tubular member 2 around which is spirally wound a heater cable 4. The heater cable 4 includes an outer body 6 of electrically insulating material in which is embedded an electrical resistance heater wire 8, a wire 10 interconnecting temperature sensors arranged one at each end of the hose and a thermoplastic support wire 12.
Patent EP-0207592-A1 (EP)
Inventor: FIELD JOHN RODNEY
IPC: D21H17/37
Filed: 1986-04-21
Abstract: Measurement of the ionic value X of a solution of a polyelectrolyte after shearing, for instance by a rotating blade, and/or measurement of the ionic value Y of a solution of polyelectrolyte before shearing, and especially the difference between the values X and Y, gives a useful indication of the degree of cross linking of the polyelectrolyte and so can be utilised to control the manufacture of the polyelectrolyte, for instance drying conditions, or the storage or use of the polyelectrolyte, for instance its suitability or dosage in a fioc- culation process.
Patent EP-0223405-A1 (EP)
Inventor: ISHERWOOD JEFFREY
IPC: B41F13/12
Filed: 1986-10-14
Abstract: In printing apparatus in which a web flow path extends from a printing cylinder (12) to a machine (20) operating in synchronism with the printing cylinder to perform a non-printing operation on the web in register with the printed images, first and second mark detectors (24 and 26) are arranged in the flow path immediately after the first printing cylinder (12) and immediately before the machine performing the non-printing operation (20) respectively. As the printing cylinder (12) rotates synchronously with the cycle of operation of the non-printing machine (20), the signal from the first detector, when it sees the mark applied by the printing cylinder, is indicative of the position of the non-printing machine in its cycle of operation. The signal from the second detector (26) is indicative of the mark position after the web has travelled along the whole of the flow path to the non-printing machine. These two signals are compared and the result of the comparison is used to adjust register control means to correct for any register error between the printed image and the non-printing operation (for example cutting or folding).
Patent EP-0225747-A1 (EP)
Inventor: TEZUKA KAZUNARI
IPC: B60W10/10
Filed: 1986-11-18
Abstract: A control system for a motor vehicle provided with a continuously variable transmission (4). 
     The transmission has a line pressure control valve (40) and a transmission ratio control valve (50) for control of the line pressure of oil supplied to a cylinder (9, 10) of a pulley device (4) so as to change the transmission ratio. When the torque of the engine is rapidly increased, the line pressure is increased so as to prevent the belt (11) of the pulley device (4) from slipping.
Patent EP-0226500-A1 (EP)
Inventor: BARBIER YVES
IPC: C04B26/06
Filed: 1986-11-20
Abstract: 1. Plasticizer for mortar, characterized in that it comprises at least one copolymer of (meth)acrylic acid and of at least one alkyl (meth)acrylate in solution in a chain stopper medium, the weight ratio of (meth)acrylic acid to the alkyl (meth)acrylate in the said copolymer being between 10/90 and 50/50, and in that the average molecular weight of the said copolymer is between 5,000 and 75,000.