baber/WOPTO huggingface dataset:
Patent EP-0079420-A1 (EP)
Inventor: FRASCA GIOVANNI
IPC: B66D1/28
Filed: 1982-04-20
Abstract: 1. Bearing for the hoist (1) of the car of a passenger or goods elevator, comprising a gear casing (4, 24), in which there are arranged a driven worm (2) and a worm wheel (3) mating with the worm and being connected by means of a shaft (13) with a driving pulley (16) disposed outside the gear casing, the bearing comprising a swivel bearing for the gear casing and a fixed bearing formed by a bracket (20), characterised in that the swivel bearing comprises a swivel axis consisting of a half-round profile (27), which is formfittingly arranged in a channel (28) of the bottom of the casing and the plane surface of which is supported on a base construction (30), that the half-round profile (27) has a through-hole for receiving a thread bolt for screwing the gear casing onto the base construction, that the gear casing comprises a fixed axis (19) which is secured to the gear casing and disposed orthogonally to the swivel axis and which is on its free end outside the casing supported by a bracket (20), and that the shaft (13) designed as hollow shaft is pivotally supported on the axis (19).
Patent EP-0066809-A1 (EP)
Inventor: TOMITA SEIJI
IPC: G11B15/44
Filed: 1982-05-28
Abstract: Tape recorder having an automatic reverse function. The tape recorder has selecting means (100), a head (14), and a head rotating mechanism (102). When control buttons (12) are operated by a user, the selecting means (100) can select one of the forward and reverse tape transport directions, and the head rotating mechanism (102) can rotate the head (14) to one of the two positions corresponding to the forward and reverse tape transport directions in accordance with a selection by said selecting means, tape contact surface facing the tape.
Patent EP-0074089-A1 (EP)
Inventor: HORNA OTAKAR ANTHONY
IPC: H04B3/20
Filed: 1982-09-02
Abstract: In a digital echo canceller using an impulse response filter, an interpolating and synchronizing circuit is used to couple the received digital signals from the four-wire circuit to the input of the filter. The interpolation and synchronization circuit generates signals having values between the values of received digital samples, and these interpolated valves are then sampled at the send signal rate and supplied to the impulse response filter.
Patent EP-0081639-A1 (EP)
Inventor: FORSSMANN BERND DR RER NAT
IPC: A61B17/22
Filed: 1982-09-28
Abstract: Vorrichtung zum Zerstören von im Körper eines Lebewesens befindlichen Konkrementen mit einer Fokussierungskammer (16), die Teil eines Rotationsellipsoids ist und in deren einem Brennpunkt Stoßwellen durch Funkenentladung erzeugbar sind, wobei sich zwischen der flüssigkeitsgefüllten Fokussierungskammer (16) und der Einkoppelstelle (6) in den Körper (2) ein Kissen (8), welches mit entgastem Wasser gefüllt ist und dessen Vorderseite (10) und Rückseite (12) aus formanpassungsfähigen, akustisch angepaßten dünnen Folien bestehen, befindet, wobei das Kissen eine gleichzeitige Einleitung von Röntgen- oder Ultraschallwellen zur Ortung des Konkrements und zur Überwachung des Erfolgs der Zerkleinerung erlaubt und sich an der Auskoppelstelle aus dem Körper ein dem ersten ähnliches zweites Wasserkissen (24) befindet, welches großflächig den Körper (2) umfassend ausgebildet ist und seine Rückseite über eine dämpfende oder diffus reflektierende Schicht (26) (z.B. Schaumgummi) an einer aus einem oder mehreren Teilen bestehenden starren Schale (28) befestigt ist.
Patent EP-0077960-A1 (EP)
Inventor: BUCHER PETER
IPC: F25D3/12
Filed: 1982-10-09
Abstract: Der Kühlgutbehälter setzt sich aus einem Kühlmittelteil (5) und einem Kühlgutteil (6) zusammen. Der Kühlmittelteil (5) zur Aufnahme von z.B. Trockeneis ist dicht verschlossen und gegen aussen stark isoliert. Es ist über eine Oeffnung (11) mit einem Leitungssystem (12) mit einem Eintritt in den Kühlguteil (6) verbunden, während der Kühlgutteil (6) eine Oeffnung (14) nach aussen aufweist. Im Kühlmittelbehälter (7) wird das Kühlmittel (8) durch Wärmeaufnahme verdampft; es entsteht ein Druckgefälle und damit ein Zwangsdurchlauf mit einer Zwangsumwälzung der verdampften Gasmassen im Kühlgutbehälter. Die Wand mit dem Leitungssystem (12) ist gegenüber der Türe (4) kälter, so dass durch diese Temperaturdifferenz eine Thermosiphonumwälzung entsteht, die die Zwangsumwälzung verstärkt. Da zudem die Wärme für das Verdampfen des Kühlmittels über die nicht oder schwach isolierte Trennwand (9) aus dem Kühlgutteil (6) entnommen wird, ist der thermische Wirkungsgrad des Kühlgutbehälters hoch und zudem wird durch die Zwangsumwälzung eine gleichmässige Kühlung des Kühlguts (15) erreicht.
Patent EP-0080634-A1 (EP)
Inventor: AMIOT JACQUES HENRI JULIEN
IPC: D06F75/22
Filed: 1982-11-15
Abstract: 1. A steam pressing iron comprising a heating soleplate (10) which is provided on its underside with a series of steam exit openings (12) and on its upper side with an evaporator chamber (14) in communication with the openings (12) and connected to a water reservoir (16) via a cock having a small controlled flow rate (18), said flow rate being controlled by a rotatable handle (20) mounted on the upper portion of the pressing iron, wherein the pressing iron further comprises a reciprocating pump (24) for withdrawing a measured quantity of water from the reservoir (16) and delivering said quantity by means of a rotatable selector member (26) either to the evaporator chamber (14) in order to achieve a sudden powerful emission of steam through the openings (12) in the soleplate or to a coldwater atomiser (28) disposed in the forward portion of the pressing iron, and in which the reciprocating pump (24) includes a piston (30) for movement inside a cylindrical intake chamber (32) communicated to the reservoir (16) via a non-return valve (36), characterised in that the intake chamber (32) is formed in the central region of the rotatable selector member (26) and is communicated to the interior (40) of a fixed annular cup (42) whose outer rim (44) constitutes a pivot bearing for said selector member (26) and whose bottom (45) includes two angularly spaced apertures, viz., an atomising aperture (46) communicated to the atomiser (28) and an injection aperture (48) communicated to the evaporator chamber (14), and that the selector member (26) carries a closure member (50) which in dependence on the angular position of said selector member (26) closes either the one or the other of said apertures (46 or 48).
Patent EP-0081110-A1 (EP)
Inventor: BAUMELER JOSEF
IPC: B66B13/26
Filed: 1982-11-18
Abstract: A light barrier is restricted to detecting blockage in a limited, constant region before the closing edges of a lift cabin-twin door. Two light emitters or transmitters are displaceably arranged in the door sill and are operatively associated with entrainment elements fastened to the lift cabin doors. The light emitters are synchronously displaced with light receivers mounted at the upper edges of the cabin doors. To increase reliability of operation, the lower edges of the lift cabin doors are provided with cleaning devices which clean the light exit locations of infrared luminescent or light-emitting diodes forming the light emitters during every opening and closing operation. Thus, the cleaning device of one door is arranged to clean the infrared luminescent diode of the light emitter of the other door and vice versa.
Patent EP-0060076-A1 (EP)
Inventor: ROGUT ALAN EDMUND
IPC: B32B5/24
Filed: 1982-03-02
Abstract: A cleaning cloth which comprises a layer (12) of foamed synthetic plastics material united with a piece (14) of woven or knitted fabric. The foamed synthetic plastics material can be sandwiched between two layers of fabric.
Patent EP-0079845-A1 (EP)
Title: Procédé de fabrication de circuits électroniques de type hybride à couches épaisses, des moyens destinés à la mise en oeuvre de ce procédé et les circuits obtenus selon ce procédé
Inventor: CASSAT ROBERT
IPC: H05K3/10
Filed: 1982-11-09
Abstract: L'invention concerne un procédé de fabrication de circuits hybrides à couches épaisses qui consiste à imprimer les circuits voulus sur un substrat isolant par application des techniques de sérigraphie ou de masquage en utilisant des encres isolantes potentiellement conductrices ou résistantes à base d'oxyde cuivreux, ces encres étant ensuite soumises après cuisson à l'action de borohydrures alcalins pour développer par réduction les parties conductrices ou résistantes voulues. L'invention cercerne également les encres potentiellement conductrices ou résistantes destinées à la mise en oeuvre de ce procédé ainsi que les circuits hybrides obtenus
Patent EP-0085050-A1 (EP)
Inventor: WALKER TERENCE JAMES
IPC: B63H9/06
Filed: 1982-03-02
Abstract: Voile pouvant etre utilisee pour un bateau a voile et possedant une section transversale en aerofoil formee par deux feuilles de voile qui entourent le mat (13). Chaque feuille est mise en forme par des lattes (23) logees dans des poches amenagees sur les feuilles. Les feuilles s'etendent generalement de concert, bien qu'elles presentent de preference une etendue horizontale inegale pour permettre la deformation de la voile, les lattes dans la feuille la plus courte pouvant en outre coulisser dans des poches (24) amenagees dans la feuille la plus longue. La voile est montee sur la piece en forme de T (25) sur la tete de mat et est mise sous tension verticalement au moyen de la drisse (19). On peut prevoir un wishbone possedant une cheville transversale passant de maniere coulissante au travers du mat. Le deplacement transversal de cette bome peut faire varier la section transversale en aerofoil de la voile. Le mat peut tourner horizontalement, etant monte de maniere telescopique sur la cheville (15).
Patent EP-0076275-A1 (EP)
Inventor: SEILER GEORG
IPC: F16L37/084
Filed: 1982-03-29
Abstract: Pour une fixation sure des raccords de tubes (101) en matiere plastique a l'encontre des forces axiales, des organes de roulement (24, 35) presentant des asperites peripheriques (25) sont loges dans un joint d'etancheite (13, 23). Sans mordre de facon exageree dans les sections de tube, ces organes n'autorisent pratiquement aucune deformation des extremites engagees (1, 107) a l'endroit du raccordement. Une douille (110) est logee a l'interieur de l'extremite male (1, 102) et une bague (114) recouvre la partie saillante (7) du manchon contenant le joint (13, 23).
Patent EP-0116535-A1 (EP)
Title: Isothermal package material.
Inventor: WEBER JEAN-PIERRE
IPC: B65D81/38
Filed: 1982-08-30
Abstract: PCT No. PCT/CH82/00103 Sec. 371 Date Apr. 27, 1984 Sec. 102(e) Date Apr. 27, 1984 PCT Filed Aug. 30, 1982 PCT Pub. No. WO84/00943 PCT Pub. Date Mar. 15, 1984.Sheet material for making a sealed isothermal package comprises a flexible outer sheet of polyvinyl having a shiny reflective outer surface. The entire inner surface of the outer sheet is coated with pressure sensitive adhesive. An inner heat insulating layer of plastic foam is bonded to the inner side of the outer sheet by the adhesive. The inner insulating layer is of lesser area than the outer sheet so as to leave marginal areas of the adhesive surface of the outer sheet exposed for adhesion to underlying portions of the sheet material when the sheet material is wrapped around an object to be packaged. The insulating layer is of sufficient thickness that when the sheet material is wound in a roll, the exposed adhesive marginal areas are spaced apart so that no release backing material is required.
Patent EP-0114900-A1 (EP)
Inventor: EHRHART FRITZ DR
IPC: F02M71/02
Filed: 1983-01-20
Abstract: A fuel supply assembly for a gasoline internal combustion engine in which the amount of fuel supplied is controlled by an electromagnetic injection valve which in turn is controlled by an electronic controller subjected to operating parameters. The assembly comprises a fuel metering device and a vane pump in which is supplied a branch stream of air tapped from an inlet duct upstream of the throttle valve. The fuel is introduced into the pump chamber downstream of the air and both the fuel and air are supplied to the pump chamber substantially tangentially to be mixed for the first time in the pump chamber.
Patent EP-0117257-A1 (EP)
Inventor: TEGEL OTHMAR DIPL-ING
IPC: H03B9/14
Filed: 1983-02-23
Abstract: A stabilized microwave oscillator having a selected operating frequency range, composed of a rectangular waveguide dimensioned to have a cutoff frequency above the selected operating frequency range, at least one active semiconductor element and components connected for supplying a direct operating voltage to the element, mounted in the rectangular waveguide, a transmission resonator, and a coupling device coupling the rectangular waveguide to the resonator, the coupling device including a waveguide section having a length of about  lambda /2, where  lambda  is the wavelength of the center frequency of the operating frequency range, and dimensioned at least in part to operate as an evanescent mode waveguide and/or a waveguide having a cutoff frequency in the vicinity of the upper end of the selected operating frequency range.
Patent EP-0106966-A1 (EP)
Inventor: PAGANI EZIO
IPC: B60C29/00
Filed: 1983-08-19
Abstract: The proposed valve provides an annular external gasket (2) which, when not mounted, has a diameter (21) of the internal through hole partially lower than the diameter (19) of the cylindrical portion (17) of the valve body housing (1) in which it will be inserted, and partially larger (21a) than the latter at the coupling area with the rim, while said gasket externally has at one end an extended lip (22) directed towards the rim, then an intermediate zone (28) having a larger diameter than that of the hole in said rim and close to the limit of this intermediate zone an annular groove (29) of reduced diameter, while on the valve body a hollowed impression (17a) is provided at the zone where the rim will be positioned. 
     A mechanism is also provided as comprising a pin (3), a spring (5) and an internal gasket, at one end thereof said pin being provided with a support (31) for the spring and at the other end with a cavity for receiving said internal sealing gasket for the valve, and a narrowing (12) being provided in the hole of said valve body to perform the function of both second support for the spring and valve closure seat cooperating with the internal sealing gasket mounted on said pin.
Patent EP-0089284-A1 (EP)
Title: Procédé de lever d'ambiguité de mesure de distance, et radar utilisant ce procédé
Inventor: SARFATI PIERRE
IPC: G01S13/20
Filed: 1983-03-11
Abstract: L'invention concerne les systèmes de détection et de mesure de distance utilisant un radar. Le radar émet par rafales de n impulsions et la fréquence d'émission est changée à chaque nouvelle rafale. Le nombre M d'impulsions reçues après réflexion sur une cible est compté. Si N est le nombre de coups au but du radar, on compare le nombre M aux nombres N, N(n-l)/n, ... N(n-i)/n, ..., N/n. Le résultat de la comparaison est utilisé pour classer les échos reçus dans leur récurrence respective jusqu'à la n<ième> récurrence. On augmente ainsi la portée utile du radar sans augmenter la période de récurrence des impulsions émises.
Patent EP-0098763-A1 (EP)
Title: Procédés et dispositifs de télécommunications visuelles, notamment à l'usage des sourds
Inventor: ABRAMATIC JEAN-FRANCOIS
IPC: G09B21/06
Filed: 1983-06-10
Abstract: Dans un système de télécommunications d'informations visuelles, par exemple à l'usage des personnes atteintes de surdité, on saisit l'image d'un sujet dont on désire communiquer les mouvements à l'aide d'une caméra électronique (20) dont les signaux de sortie sont transmis image par image à un extracteur de contours (25). Les signaux de chaque séquence correspondant à l'image d'un contour subissent une compression comprenant notamment un codage (36) avant d'être envoyés sur la ligne téléphonique (15) par une interface (14). Les signaux reçus par une interface semblable (39) sont décodés (40) et visualisés. Le taux de compression de données est suffisant pour permettre la transmission en temps réel sur une ligne téléphonique ordinaire d'un dessin animé dont les évolutions sont suffisamment précises pour permettre la télécommunication de mouvements de lèvres ou de gestes du langage des signes utilisés par les sourds.
Patent EP-0155326-A1 (EP)
Inventor: COURREGE CLAUDE
IPC: B62B3/12
Filed: 1983-03-17
Abstract: 1. A transport cart having three wheels situated under a support platform in a triangular disposition, characterized in that it comprises two pivoting wheels (2) fixed under the platform (1) at two vertex of the triangular disposition, the third, fixed, wheel being fixed at the third vertex, the side (4) defined by the pivoting wheels (2) being situated parallel to the direction of movement when this latter is a straight line, so as to enable any point placed on a straight line (6) passing through the vertex defined by the fixed wheel (3) and perpendicular to the side (4) to move parallel to and at a non-varying distance from a plotting which may comprise one or more straight lines, acute, obtuse or right angles, as well as to pivot concentrically to curves.
Patent EP-0110869-A1 (EP)
Inventor: BINDER DIETER UNIV PROF DR
IPC: A61P25/04
Filed: 1983-11-11
Abstract: Neue Thienylessigsäureamidderivate der allgemeinen Formel <IMAGE> worin die zwei Stickstoffe am Cyclohexanring transverknüpft sind, der basische Essigsäureamidrest in Stellung 2 oder 3 des Thiophenkerns steht, R C1-C3-Alkyl bedeutet, R1 und R2 unabhängig voneinander C1-C3-Alkyl oder zusammen mit dem Stickstoffatom, an das sie gebunden sind, einen Pyrrolidin- oder Piperidinring darstellen und X und Y je nach der Stellung der basischen Essigsäureamidgruppe in Stellung 2 bis 5 des Thiophenkerns unabhängig voneinander Wasserstoff, Chlor oder Brom bedeuten, und ihre pharmazeutisch verträglichen Säureadditionssalze sind κ-spezifische Analgetika, die keine physische Abhängigkeit verursachen. Sie sind daher zur Langzeitbehandlung von Schmerzzuständen geeignet.
Patent EP-0137768-A1 (EP)
Title: Copieur couleur a haute resolution utilisant un ecran cathodique noir et blanc
Inventor: ALSTON LAWRENCE E
IPC: H04N1/405
Filed: 1983-02-14
Abstract: Une copie sur papier à haute résolution d'une image représentée par un signal vidéo (40) est produite en divisant la plage d'amplitude du signal vidéo en N niveaux et en affichant N images successives comportant des informations vidéo à deux niveaux (par exemple noir et blanc) sur un écran cathodique (62) auquel le film (72) est exposé. Le nombre d'images dans lesquelles chaque "pixel" apparait comme blanc est déterminé par son amplitude correspondante dans le signal vidéo de sorte que les "pixels" possédant des niveaux de brillance égaux ou supérieurs au Nème niveau sont affichés en blanc dans toute les N images, tandis que les "pixels" possédant des niveaux de brillance sont affichés dans un nombre réduit d'images. Une roue comportant des filtres couleur (66) peut être utilisée devant l'écran cathodique monochromatique pour produire des images en couleurs sur papier.
Patent EP-0112906-A1 (EP)
Inventor: SCHLOSSER PHILIP A
IPC: G06F3/045
Filed: 1983-07-01
Abstract: Système électrographique utilisant une seule couche résistante (14) qui peut être transparente en association avec un substrat de support (12). En utilisant un style (22) générateur d'un champ électromagnétique conjointement à des réseaux coordonnés de contact en bordure et commutés de manière alternative (86, 98, 112, 124), on obtient une puissance de sortie linéaire. En utilisant un réseau de circuit de somme, de différence et de division conjointement aux signaux de sortie reçus, le système reste insensible aux variations de tension se produisant en rapport avec le style et, ce dernier peut fonctionner suivant une relation d'espacement variable par rapport à la surface résistante.
Patent EP-0129865-A1 (EP)
Inventor: BERGLER OTTO
IPC: B25D11/06
Filed: 1984-06-22
Abstract: A percussion tool such as a hammer head comprises a housing for receiving a tool. A rotary drive mechanism rotates the tool about a longitudinal axis. A strike bolt is arranged for impacting against the tool. A cylinder sleeve is mounted coaxially with the longitudinal axis. A piston is slidable within the sleeve and is arranged to impact against the strike bolt. An impact drive mechanism is provided for imparting sliding movement to the piston toward the strike bolt. The impact drive mechanism comprises a wobble drive member mounted for longitudinal reciprocal movement and for rotary movement about an inclined axis disposed at an acute angle relative to the longitudinal axis. The wobble drive member is operably connected to the cylinder sleeve and to the rotary drive means to be driven thereby about the inclined axis so as to be longitudinally reciprocated. Thus, the rotary forces and impacting forces are derived from the same source.
Patent EP-0135079-A1 (EP)
Inventor: MAKOTO ADACHI
IPC: C07D243/28
Filed: 1984-07-30
Abstract: Improvement in the production of psychotropic 1- substituted-1,3-dihydro-1,4-benzodiazepin-2-ones starting from 2-(1-substituted)amino-benzophenonimines through novel intermediates of the formula:
     (wherein R is hydrogen, methyl or benzyl, R' is C 1 -C 5  alkyl or phenyl-C 1 -C 5  alkyl, X and Y each is hydrogen or halogen and n is an integer of 1 to 2) with economical and industrial advantage.
Patent EP-0143264-A1 (EP)
Inventor: SCHWARZ GUNTHER
IPC: F16D65/847
Filed: 1984-09-28
Abstract: 1. Cast brake disc with a hub section (2) in contact with a circular section (6) on a disc rim (3) which has two plane parallel surfaces which serve as the contact surfaces (10, 11) for brake pads and which are provided on friction rings (8, 9) of which the second ring (9) is connected with the circular section (6) whilst the first ring (8) is connected to the second ring (9) through walls (14) of radial cooling ducts (13) in the disc rim (3), whereby the circular section (6) extends over the full height of the disc rim (3), a circular space (14) is provided between the contact surface (10) at a lower distance from the fixing section (4) and the circular section (6) and the hub section (2) possesses fixing holes (5) in an apporximately radial fixing section (4), characterized by the fact that the circular section (6) is cylindrical in design and possess several ventilations holes (7) at intervals apart in the circumference direction which are connected to the circular space (14) and therefore to the cooling ducts (13), so that the ventilations holes (7) protrude over part of the coolling ducts (13) when viewed in the radial direction of the brake disc.
Patent EP-0140323-A1 (EP)
Title: Aqueous dispersions of a cross-linking agent containing a binder for coatings based on polyesters
Inventor: STAHL HANS-GEORG DR
IPC: C08G18/12
Filed: 1984-10-22
Abstract: 1. Aqueous dispersions with a content of organic solids of 30 to 80 % by weight, based on the aqueous dispersion, which are based on I. 60 to 90 % by weight, based on the sum of I + II, of oil-free polyester or alkyl resin, II. 10 to 40 % by weight, based on the sum of I + II, of crosslinking agent, III. 0 to 1.5 % by weight, based on the sum of I + II, of emulsifier and, if appropriate, IV. customary amounts of auxiliaries and additives, characterized in that the oil-free polyesters and alkyd resins I have an average functionality of 2.5 to 10, an average degree of condensation of 10 to 25, and an average content of urethane groups of 3 to 6 per molecule and contain radicals of cocondensed 2,2-di(hydroxy-methyl)-carboxylic acids corresponding to an acid number of 15 to 30, at least 80 % of which are neutralized, in that the crosslinking agent II consists of a) water-soluble aminoplast resin and b) blocked polyisocyanate, the weight ratio of a/b being 0.33 to 1.0, and in that the content of organic solvent is less than 8 % by weight, based on the dispersion.