baber/WOPTO huggingface dataset:
Patent EP-0032227-A1 (EP)
Inventor: DONDL PETER
IPC: H01Q3/08
Filed: 1980-12-19
Abstract: 1. An antenna for ground radio stations (E) whose position can be set with respect to a geostationary earth satellite (Sat) which is yaw-axis-stabilised in respect of the polarisation of its transmitted wave relative to the geographical longitude of its position, the antenna having a pivot bearing about two pivot axes (O/W ; N/S) mutually at right angles, of which one (O/W) serves for East-West follow-up and runs parallel to the earth's axis, characterised in that the other pivot axis (N/S) serves for North-South follow-up and is at right angles to the meridian plane in which the satellite is positioned.
Patent EP-0043389-A1 (EP)
Inventor: HAACK JOHANNES
IPC: B21D28/14
Filed: 1980-07-08
Abstract: A process for precision cutting of a hole near the edge of a thin workpiece. Clamping of the workpiece laterally adjacent the hole to minimize deformation of the workpiece is achieved prior to cutting the hole with a cutting punch.
Patent EP-0015653-A1 (EP)
Inventor: ONO KEIICHI
IPC: C07C49/523
Filed: 1980-02-07
Abstract: Aldol derivatives of the formula,
     wherein C = W is a carbonyl group or a protected carbonyl group are intermediates for producing methanoprostacyclin derivatives which are useful medicines for prevention of thrombosis. Such a compound can be produced by cyclizing a dialdehyde compound of the formula
     wherein W is as defined above, preferably in a solvent, with an acid or a base. The dialdehyde (II) can be obtained by oxidation of an olefin.
Patent EP-0018308-A1 (EP)
Inventor: ADLER BERNHARD
IPC: G03B15/05
Filed: 1980-02-22
Abstract: The subject of the invention is an electronic flash device with automatic control of the quantity of light and a thyristor (GTO thyristor) (8), which is disposed in series with the flash tube (6) and which can be switched in and out and the control electrode of which can be set to a defined potential by means of a switching circuit, the anode of the GTO thyristor (8) being connected or connectable indirectly or directly with the cathode of the flash tube (6) and the cathode of the GTO thyristor (8) being connected or connectable indirectly or directly with a fixed reference potential. Selectively, the series circuit of a switching capacitor (50) with a thyristor (55) can be disposed in parallel with the GTO thyristor (8). The thyristor (55) and the GTO thyristor (8) are driven in such a manner that in the range of large flash tube currents the thyristor (55) and in the range of small flash tube currents the GTO thyristor (8) is driven to extinguish the flash tube current. <IMAGE>
Patent EP-0027780-A1 (EP)
Title: Bottle
Inventor: HALLER PAUL
IPC: B65D1/02
Filed: 1980-10-16
Abstract: 1. Bottle for sparkling or aerated beverages, especially champagne, having a bottleneck to internally receive a deformable stopper, characterized by the fact that the interior of the neck has at least two grooves or ribs (6, 7; 11, 12, 13; 16; 20; 27, 29, 31) lengthwise descending the neck with a high pitch over a length corresponding substantially to the length of the stopper destined to be introduced into the neck, and presenting at most half of a thread turn.
Patent EP-0020783-A1 (EP)
Inventor: KURIHARA HIROSHI
IPC: H04L27/227
Filed: 1980-06-17
Abstract: In the reproduction of carrier waves form PSK signals by means of a tracking filter (12), there are utilized two kinds of filters (21) and (22) which have wide an narrow equivalent noise band widths, respectively, so as to provide two output points (a) and (b) producing different output signals having different equivalent noise band widths. The phase difference between the output signals from the output points (a) and (b) is detected by a phase detector (23). The detected phase error is used to shift the phase of the signals at the output point (a) by means of a phase shifter (24) thereby improving phase skipping characteristics and transient response characteristics. Further, the result of the phase detection is utilized to effect changeover of channels or inversion of phase of demodulation base band signals or both.
Patent EP-0025791-A1 (EP)
Inventor: PETTERSSON BERTIL
IPC: F03D7/02
Filed: 1980-10-08
Abstract: Dispositif de turbine a vent ayant un arbre horizontal et un moyeu de battement portant les pales de la turbine. L'angle de battement des pales de la turbine (1) est reglable au moyen de la position du piston d'un moteur a piston-cylindre a double effet (9). Les deux chambres (17, 18) des moyens d'entrainement a piston-cylindre sont reliees l'une a l'autre par une soupape regulatrice reglable (12). Une pompe reglable (13) est accouplee en parallele a la soupape regulatrice (12). La bielle du piston (8) des moyens d'entrainement a piston-cylindre a double effet (9) est reliee mecaniquement au moyen de battement.
Patent EP-0038861-A1 (EP)
Inventor: IWASA TATSUYA MITSUBISHI DENKI
IPC: H01B7/00
Filed: 1980-10-31
Abstract: A plurarity of connecting wires to be connected to different points are arranged in order and tied in a planar configuration by strings or the like at the beginning, the middle and the end terminal portions thereof which correspond to the positions of devices to be wired, so that the arranged connecting wires can be released with a clear recognition of the wire- order and the terminal-portion-positions at the tied positions. This wiring harness facilitates wiring operation, raises efficiency and eliminates the need for referring to a wiring diagram during the wiring operation. The planar configuration facilitates mechanization of wiring and permits full automation of wiring by combination with a computer or the like. Further, a bundle of the wiring harnesses is suitable for wiring and connecting in electric control equipment since the sectional area occupied for the wiring is not increased and is almost the same as in the conventional case.
Patent EP-0040212-A1 (EP)
Inventor: LAND WALTER HENRY
IPC: A47G25/48
Filed: 1980-11-07
Abstract: Cintre pour pantalon en plastique monobloc comprenant une barre de support (10), un crochet (11) et des pinces d'extremite (15) avec une paire de machoires de serrage, une machoire fixe (14, 15) de chaque pince etant fixee a la barre, une machoire pliable (16, 17) etant connectee a la machoire fixe par une paire de charnieres en plastique (19, 20, 21, 22) de chaque cote d'une partie de degagement sur le bord superieur des machoires, un mecanisme d'accrochage integralement moule fonctionnant a l'interieur de la partie de degagement et comprenant un verrou (23) en forme de crochet dependant de la machoire fixe (14) dans la partie de degagement, le verrou possedant des nervures transverales (24) cooperant dans un arrangement de verrouillage par declenchement avec un bord de retenue forme sur un bord d'extremite inferieure de la partie de degagement des machoires pliables (16, 17) lorsqu'elle est repliee sur le verrou (23). Une barre de limitation du mouvement du verrou (28) est moulee au travers de la partie de degagement de chaque machoire sur les bords internes de chaque machoire pliable (16, 17) de maniere a empecher une sollicitation excessive du plastique le long de la ligne de joint de flexion du verrou pendant le mouvement d'ouverture du verrou par pression du doigt.
Patent EP-0046867-A1 (EP)
Inventor: TOKUSHIMA YASUO
IPC: C23C22/07
Filed: 1981-07-17
Abstract: A phosphating system of a type wherein objects are fully dipped into of a phosphate liquid contained in a bath. A nozzle means is provided for generating flows of the liquid directed to portions of the body having complicated configurations.
Patent EP-0050355-A1 (EP)
Inventor: JOHNSON DAVID EUGENE
IPC: B23K9/29
Filed: 1981-10-19
Abstract: An underwater cutting and welding torch including a one-piece insulating body anatomically shaped for the hand of a user including positive means to prevent water from contacting the electrically conducting parts of the torch and to prevent working fluid (e.g. oxygen gas) from escaping from the torch. Also included are improved electrode gripping means, flow and flash arresting means and variable positioning means for the gas valve.
Patent EP-0079404-A1 (EP)
Inventor: DE BAAN JACOB
IPC: B63B22/02
Filed: 1981-11-17
Abstract: The buoy (3) and rigid arm (15) are free to rotate about the vertical axis (A-A) of the buoy. The rigid arm (15) is connected to the single point mooring buoy by a hinge arrangement (9) and an axial rotational connection (10) to allow for independent pitch and roll motions of the buoy in relation to the rigid arm. The vessel (1) is connected to the rigid arm by two tension members (6,7), which could be chains, cables or bars. The rigid arm is ballasted (13,14) at the vessel end. In addition, the vessel and the single point mooring buoy may be connected using a conventional hawser (18). The weight of the rigid arm and its ballast, and the loading on the tension members, combine to produce a restoring force and moment which prevent the vessel from riding up to the buoy or jack-knifing of the assembly when the rigid arm moves out of line with the centre line of the vessel.
Patent EP-0041391-A1 (EP)
Inventor: LAWRENCE JOHN CHARLES
IPC: G01B11/02
Filed: 1981-06-01
Abstract: In order to examine a gem stone 1, a parameter of the stone is determined by rotating the stone, providing an image of the stone, as seen radially, sensing the edge of the image at different angular positions of the stone, and using information derived from the edge to determine the parameter. The parameter can for instance be the girdle diameter, table diameter or crown height, etc., and the invention enables one to examine without difficulty small stones, specially small stones which would prove very difficultto examine manually, whether cut or uncut.
Patent EP-0047644-A1 (EP)
Inventor: CARMAN VINCENT E
IPC: B60K17/04
Filed: 1981-09-04
Abstract: A fuel-saving energy storage vehicle drive system which saves fuel, primarily under stop-and-go driving conditions, by collecting, storing and using energy normally lost in the braking or deceleration of the vehicle utilizing hydraulic accumulators (70) and a variable displacement hydraulic pump motor (42) selectively connected to a power transmission system (10) between the engine (12) and final drive assembly (14), by automatically controlled operation of the engine (including speed control and starting and stopping control) under certain conditions, and by automatically controlled use of the stored energy and engine respectively as alternative or supplemental prime movers for each other for driving the vehicle, all control functions being directed by a microprocessor-based central controller (80). Subsystems for preventing waste of deceleration energy and stored energy are provided, and compact transmission layout and packaging are provided which facilitate installation of the new system in existing vehicles.
Patent EP-0050522-A1 (EP)
Inventor: SAKON TOHATIROU
IPC: B29C35/00
Filed: 1981-10-20
Abstract: A method for the regeneration and re-utilization of discharged gas for use in a vulcanization which employs an inert gas which method comprises the steps of regenerating a mixture of inert gas discharged from a vulcanizing unit and a vulcanizing medium by subjecting the mixture to a steam separation subjecting an elastomer product mounted in a metal mould to a preshaping by supplying the inert gas obtained from the steam separation to the vulcanizing unit prior to beginning the vulcanization, and subjecting the inert gas obtained from the steam separation to supplementary pressurization by inert gas obtained from an inert gas generating unit when the said inert gas is to be supplied to the vulcanizing unit.
Patent EP-0043755-A1 (EP)
Inventor: MASCLET JEAN
IPC: B64C25/50
Filed: 1981-06-26
Abstract: The landing gear according to the invention comprises a leg (1) supporting at least one wheel (10), a shock absorber (12) arranged in a housing (14) of the leg (1), a part (15) interacting with the shock absorber (12), this part (15) emerging from the leg (1), and means for controlling the rotation of the leg (1) about a longitudinal axis, and is characterised in that the means for controlling the rotation of the leg (1) are situated in a cartridge (18) covering the leg and surrounding the emerging part (15). Application to the steering control of a landing gear. <IMAGE>
Patent EP-0055241-A1 (EP)
Inventor: HIRSCH HERMANN
IPC: A44C5/20
Filed: 1981-09-02
Abstract: A fastener for belts has a basic body (1) which can be connected to the one end (10) of the belt and a flap (8) which is mounted so as to be swivellable on the flanges (3) of the basic body (1) for fixing the other end (11) of the belt to the basic body (1). The basic body (1) has an elevation (4) pointing in the same direction as the flanges (3), over which the other end (11) of the belt having a hole can be hooked. The flap (8) can be engaged in its closed position. <IMAGE>
Patent EP-0052609-A1 (EP)
Inventor: GAUNT JOHN
IPC: G01F23/14
Filed: 1981-04-16
Abstract: Appareil d'indication de la quantite de gaz liquefie contenu dans une bouteille de stockage pour alimenter en gaz un appareil de consommation, l'appareil en question comprenant des moyens de detection de pression pour detecter la pression du gaz dans le conteneur et etant concu pour actionner des moyens indicateurs qui donnent une indication desiree, les moyens indicateurs etant calibres pour indiquer la quantite en poids ou en volume de gaz liquefie contenu dans la bouteille.
Patent EP-0058673-A1 (EP)
Inventor: KINDL GEORGE F
IPC: G01B11/02
Filed: 1980-08-11
Abstract: Un systeme de mesure au laser est associe a un tour a deux axes (10), ayant une tourelle porte-outil (12), pour s'assurer que les cotes d'une piece usinee sont exactes sans retirer la piece du mandrin (18) du tour. Une tete de calibrage (36), qui comprend un retroflecteur (40), est montee sur la tourelle qui peut etre indexee sur une station de mesure dans laquelle des mesures des pieces sont effectuees, La tourelle est montee sur une coulisse d'axe X (32) mobile perpendiculairement a l'axe du mandrin qui, a son tour, est montee sur une coulisse a axe Z (26) mobile parallelement a l'axe du mandrin. Un interferometre (48) est monte fixe sur la coulisse d'axe Z de maniere a se trouver en alignement avec le retroflecteur lorsque ce dernier se trouve dans la station de mesure. Une source a rayon laser (52) et un recepteur du rayon (54) sont montes sur le tour ou adjacents au tour de telle sorte qu'ils se trouvent en bon alignement avec l'interferometre. Un collier (20) sur le mandrin forme une surface de reference qui sert de point de calibrage fixe.
Patent EP-0057004-A1 (EP)
Inventor: NELSON ROGER JOHN
IPC: G01F1/22
Filed: 1982-01-25
Abstract: Eine Zweirichtungs-Strömungsmeßeinrichtung (10) umfaßt eine hohlzylindrisches Gehäuse (12,20), in dem ein hohl-zylindrischer Kern (66) verschiebbar gelagert ist, der einen ortsfest angeordneten Drosselkörper (32) koaxial umschließt und mit diesem einen veränderbaren Drosselquerschnitt bildet. Zwei Zentrierfedern (88,90) drücken den einen verschiebbaren Drosselkörper bildenden Kern (66) in eine Neutralstellung. Aus dieser Neutralstellung wird der Kern (66) in Richtung der Flüssigkeitsströmung um einen Betrag verschoben, der der jeweiligen Durchflußmenge linear proportional ist. Eine LVDT-Spule (100) und eine Schaltung erzeugen ein Ausgangssignal, das Größe und Richtung der Verschiebung des Kerns (66) angibt.
Patent EP-0066098-A1 (EP)
Inventor: GROSS FRIEDRICH
IPC: F16B3/04
Filed: 1982-04-30
Abstract: The cylinder tube (11) has a shoulder (5) on its end facing the cylinder cover (1), which shoulder (5) abuts against the end face of the cylinder cover (1) facing the cylinder tube (11). In an annular prolongation (8) of the cylinder cover (1), extending in the direction towards the cylinder tube (11), a circumferential slot (6) is provided for holding an elastic locking element (7), e.g. a screw spring. The cross-section of the screw spring (7) is dimensioned such that the screw spring (7) presses the shoulder (5) of the cylinder tube (11) against the end face of the cylinder cover (1) facing the cylinder tube (11), and such that the cylinder cover (1) connects with the cylinder tube (11), without play. <IMAGE>
Patent EP-0068464-A1 (EP)
Inventor: HIROSE MASAHIKO
IPC: C23C16/503
Filed: 1982-06-25
Abstract: There is disclosed a method for forming a decorative metallic nitride coating on the surface of a substrate comprising the steps of disposing said substrate to be coated as a cathode in a material gas atmosphere at a pressure of 0.1 to 10 Torr, with said substrate maintained at a temperature of 200 to 1000°C, and applying a voltage of 200 to 8000 V to said substrate to prepare a direct current glow discharge space in the vicinity of said substrate, the improvement which comprises using as said material gas a mixed gas of a halide of titanium, zirconium or hafnium; hydrogen: and nitrogen, and controlling the current density of the electric current flowing through said substrate to be within the range of 0.01 to 1 mA/cm 2 . 
     The method according to the present invention provides a uniform and beautiful metallic nitride coating which has a metallic luster stable with time, is excellent in mar resistance, and is suitable for decoration. Further, according to the method of this invention, a decorative metallic nitride coating capaoie or varying a tone on a metallic luster surface over a wide range can be formed.
Patent EP-0077442-A1 (EP)
Inventor: BADER JAMES S
IPC: B65D71/42
Filed: 1982-08-12
Abstract: A cover (10) for multiple unit container packages of container (20) secured by at least one clip device (16) having a central opening (21) wherein the cover includes a tab device extending through the clip opening and engaging clip bottom surfaces to hold the cover in place on the top of the multiple unit package.
Patent EP-0078546-A1 (EP)
Inventor: SCHNETTLER RICHARD A
IPC: C07D401/12
Filed: 1982-11-04
Abstract: Novel imidazolecarboxamides of the following structure are useful as antiallergy agents
     wherein Q and T are oxygen or a divalent sulfur; R is hydrogen, C 14  alkyl, C 14  alkylcarbonyl or benzoyl; R 1  is hydrogen, lower alkyl or CF 3 ; R 2  is NH 2 , -NH(R s ) or-N(R 5 )(R 6 ); R 5  is C 14  alkyl, pyridinyl, phenyl or substituted phenyl; R 6  is C 14  alkyl and the pharmaceutically acceptable salts thereof.
Patent EP-0093804-A1 (EP)
Inventor: ORLANDI ROBERT GEO
IPC: H03K17/292
Filed: 1982-05-12
Abstract: 1. A perfected electronic circuit for the ignition of a detonator of the type comprising a generator (1-3) meant to supply a tension to two capacitors (4-5) connected in series of which the first capacitor (4) is used to supply through an ignition control switch (8) the energy to a detonator (9) and the second capacitor (5) is used to control by way of a delaying device (12) and one of the two gates of an AND-gate type circuit (13) of an electronic switch (10) inserted in the feeding system of the said detonator (9), characterized thereby that between the other gate (A) of said circuit (13) and the feeding of the detonator (13) coming from the said first capacitor (4) a third capacitor (14) is connected.
Patent EP-0060612-A1 (EP)
Inventor: CORBETT DAVID FRANCIS
IPC: C07D477/00
Filed: 1982-01-27
Abstract: A process for the preparation of an antibacterially active compound of the formula (I):
     and salts and esters thereof wherein R 1  and R 2  independently are hydrogen or an organic group, and R 3  is an organic group bonded via a carbon atom to the sulphur atom, which comprises reacting a compound of the formula (II):
     wherein R 4  is an organic group different to H 3  and R a  is hydrogen or a carboxy-blocking group, with a thiol R 3 SH or reactive derivative thereof. In addition certain compounds within the formula (II) are novel and useful antibacterial agents in their own right.
Patent EP-0080789-A1 (EP)
Inventor: TIEDE DAVID A
IPC: G01N29/14
Filed: 1982-07-23
Abstract: 8 A wedge mounted acoustic emission sensor provided for continuously monitoring the stability of structural elements, such as bridges or buildings, by sensing the surface wave acoustic emissions in those structures, while rejecting acoustic emissions from sources outside the region of interest. This is achieved by configuring the wedge (10) so that the top surface (52) thereof is angled within a specific range relative to the bottom engaging surface thereof which engages the surface of the structure being monitored, and by mounting the sensing element (20) on the top surface of the wedge to be perpendicular to the refracted sound wave being sensed. In addition, the front edge (22) of the sensing element is arranged to be fixed at the point on the top surface of the wedge where a straight line (24) perpendicular with the top surface, and drawn from the angle (40) of the wedge opposite the top surface, passes through the top surface. This line denotes the general front line margin of the refracted surface wave of the structure being monitored. The arrangement provides for an automatic filtering with resulting very directional sound waves.
Patent EP-0076695-A1 (EP)
Inventor: STRYER LUBERT
IPC: G01N33/53
Filed: 1982-10-05
Abstract: Sensitive detection techniques and compositions for such techniques are provided by employing fluorescent proteins having bilin prosthetic groups as labels. The bilin containing proteins can be conjugated to ligands or receptors for use in systems involving ligand-receptor binding for the analysis, detection or separation of ligands and receptors. Particularly, one or more of the bilin containing proteins may be used as labels in conjunction with each other or other fluorescers for defining subsets of naturally occurring aggregations e.g. cells.
Patent EP-0076836-A1 (EP)
Inventor: LEGERIUS BENGT EFRAIM
IPC: F16C33/10
Filed: 1982-04-23
Abstract: Unite prefabriquee de lubrification destinee a etre inseree entre deux corps (4, 6) pendant leur deplacement relatif dans le but de reduire le frottement entre eux, permettant ainsi de remplacer un lubrifiant salissant applique a la main. L'unite de lubrification comprend deux pellicules, ou une pellicule (1, 2) pliee en deux et un lubrifiant (3) place dans l'espace entre les pellicules. Apres avoir rempli sa tache de lubrification, l'unite de lubrification peut etre enlevee sans laisser de traces de gras, d'huile, de savon ou analogue.
Patent EP-0078823-A1 (EP)
Title: Appareil pour changer la valeur absolue et la direction de magnetisation permanente de corps ferromagnetiques, p.ex. d'aimants permanents
Inventor: HURTIG KARL W
IPC: B23Q3/154
Filed: 1982-05-05
Abstract: Un appareil de commutation (1) pour changer la polarite ou l'intensite du champ magnetique de corps ferromagnetiques, p.ex. celui de tendeurs a aimant permanent, presente un arrangement en serie. Cet arrangement contient au moins un enroulement (3) apte a recevoir des corps ferromagnetiques (6), un commutateur electronique commandable ainsi qu'un dispositif d'accumulation d'energie (10). Afin de creer un appareil de commutation de petite dimension, a circuit electrique simple et a commutation fiable, on choisit comme commutateur electronique une lampe eclair (2).