baber/WOPTO huggingface dataset:
Patent EP-0058149-A1 (EP)
Inventor: HOUSENICK JEFFERY B
IPC: C08G59/72
Filed: 1980-08-22
Abstract: Poudres de revetement epoxy pouvant etre appliquees sur des substrats au moyen d'un procede de revetement par fusion. Le revetement resultant protege les substrats de la corrosion lors de l'utilisation dans des environnements hostiles. Les poudres de revetement epoxy comprennent a) des resines epoxydes non modifiees possedant un ensemble de fonctions dont le nombre moyen est superieur a 3; b) un agent de polymerisation d'amine aromatique polyfonctionnel; c) au moins 50 parties en poids de resine par 100 parties en poids d'un agent de remplissage; et d) un catalyseur de trichlorure de bore. Les poudres epoxydes de revetement conviennent particulierement a la protection des engrenages utilises dans les puits de petrole a l'interieur des forages, tels que les conduites de forages, les ecrans de filtre, la tuyauterie de production ou de recuperation de gaz et analogues.
Patent EP-0060263-A1 (EP)
Inventor: STEWART JAMES F
IPC: G03B27/73
Filed: 1981-09-02
Abstract: Une imprimante photographique soustractive est capable d'utiliser un temps d'exposition extremement court en coordonnant le fonctionnement de l'obturateur (12) et des filtres couleurs (14, 16, 18). L'obturateur (12) est normalement positionne dans le trajet de la lumiere et il est entraine hors du trajet de la lumiere au debut d'un cycle d'exposition. L'exposition dans chaque canal de couleur est terminee en entrainant le filtre de couleur (14, 16, 18) associe a ce canal de couleur dans le trajet de la lumiere dans une direction qui est essentiellement la meme que la direction dans laquelle l'obturateur (12) a ete entraine hors du trajet de la lumiere. De plus, le filtre (14, 16, 18) est entraine dans le trajet de la lumiere essentiellement a la meme vitesse que celle a laquelle l'obturateur (12) a ete entraine hors du trajet de la lumiere. Le temps d'exposition pour le canal de couleur est determine par la temporisation entre l'actionnement du dispositif d'entrainement de l'obturateur (30) et l'actionnement du dispositif d'entrainement du filtre (38, 46, 52), etant donne que l'obturateur (12) elle filtre (14, 16, 18) se deplacent dans la meme direction et essentiellement a la meme vitesse. Par consequent, il est possible d'obtenir des temps d'exposition qui sont plus courts que le temps requis pour entrainer l'obturateur (12) hors du trajet de la lumiere ou le filtre (14, 16, 18) dans le trajet de la lumiere, etant donne que le temps d'exposition est determine par la temporisation entre l'actionnement du dispositif d'entrainement d'obturateur (30) et du dispositif d'entrainement de filtre (38, 46, 52), au lieu de l'etre par les temps de reponse de l'obturateur (12) et le dispositif d'entrainement du filtre (38, 46, 52).
Patent EP-0059963-A1 (EP)
Inventor: KLUTING BERND ING GRAD
IPC: B60N2/433
Filed: 1982-03-06
Abstract: Eine Trägheitsverriegelung für die Rückenlehne eines PKW-Sitzes mit durch Schwerkraft betätigte Entriegelung und auf Bremsung ansprechende, durch Trägheit betätigte Beibehaltung der Verriegelung zeichnet sich aus durch eine zusammengesetzte Auflösung von vorwiegend entgegengesetzten Schwerkraft- und Trägheitskräften, um bei einer vorgegebenen Mindest-Notbremsung des Fahrzeuges eine empfindlichere und verläßlichere Beibehaltung der Verriegelung zu erzielen als auch ein minimales Gewicht zu schaffen, um bei stehendem Fahrzeug die Verriegelung über einen weiteren Bereich von Rückenlehnen-Einstellungen und Fahrzeugneigungen zu lösen als mit der herkömmlichen einfachen einteiligen Trägheitsverriegelung möglich ist, bei der allein in Abhängigkeit von horizontalen und vertikalen Koordinaten des Schwerpunktes gegenüber einem Verriegelungsdrehzapfen jeweils entgegengesetzte durch Schwerkraft betätigte Entriegelungs- und durch Trägheit betätigte Verriegelungsmomente auf das Verriegelungselement ausgeübt werden.
Patent EP-0063267-A1 (EP)
Inventor: WIERSDORFF WALTER-WIELANT DR
IPC: C07D237/22
Filed: 1982-03-31
Abstract: 1. A process for the preparation of amezinium metilsulfate by reacting 1-phenyl-4-aminopyridaz-6-one with dimethyl sulfate and subsequently isolating the amezinium metilsulfate by crystallization, wherein unreacted dimethyl sulfate, before crystallization of the amezinium metilsulfate, is bonded to an amide of the formula R**1 -(NH)n -CO-NR**2 R**3 , where R**1 is hydrogen, C1 -C8 -alkyl, C1 -C6 -alkoxy or C1 -C8 -alkylamino, R**2 and R**3 are each hydrogen or C1 -C8 -alkyl, or R**1 and R**2 together are a C3 -C5 -alkylene radical, and n is 0 or 1, at least one of the radicals R**1 , R**2 and R**3 , however, denoting hydrogen, or to the corresponding thioamide.
Patent EP-0066105-A1 (EP)
Inventor: SKACH KUNO
IPC: B60T17/22
Filed: 1982-05-05
Abstract: 1. Indicating device for fluid-controlled vehicle brakes, for indicating their state of application, especially for disc brakes in rail vehicles, comprising at least one switching device with fluid control by a signal pressure (P) corresponding to the braking pressure of the vehicle brakes, the said switching device serving to monitor at least two different visual signs (19) and being capable of movement with rising signal pressure (P) to two basic positions (A; C) and to a specially indicated intermediate position (B) between the two basic positions, and the intermediate position (B) being capable of adjustment by means of a signal pressure (P) which is within a signal pressure range between the signal pressures (P) corresponding to the two basic positions (A; C), wherein, at the first basic position (A) at low signal pressure (P), a visual sign (19) is actuated for the release position of the vehicle brakes and, at the intermediate position (B), the special indicator is actuated as a visual sign of an indifferent braking condition in which the vehicle brakes can be neither released nor applied.
Patent EP-0096096-A1 (EP)
Inventor: AUGSTEIN WOLFGANG
IPC: G03F7/26
Filed: 1982-06-14
Abstract: Die Erfindung betrifft ein Verfahren zur Einstellen des Kantenwinkels von Öffnungen, die in eine Polysiliciumschicht (9) geätzt werden. Der Steilheitsgrad der Kantenwinkel kann eingestellt werden durch eine Vorbehandlung des Polysiliciums vor der Herstellung der Photoresistmaske mit einer Mischung aus 5 Teilen Wasser und 1 bis 3 Teilen Ammoniak und 0,25 bis 1 Teil Wasserstoffperoxid. Diese Vorbehandlung wird vorteilhafterweise bei einer Temperatur zwischen 40 und 70°C durchgeführt.
Patent EP-0071850-A1 (EP)
Inventor: SUZUKI NORIMOTO
IPC: C09D127/00
Filed: 1982-07-23
Abstract: A magnetic transfer sheet (3b) comprising a temporary support (5) and a magnetic recording layer (9b) or piece of island form left on the temporary support by partial die cutting and removal of superfluous parts is obtained. By transferring the magnetic recording layer of this magnetic transfer sheet onto a plastic card substrate (10) and heating and pressing the same, a magnetic card is obtained. The magnetic recording layer of the magnetic card thus obtained is imbedded in the island form with smooth and fair peripheral edges in the substrate, whereby it does not impart an impression that it is a magnetic recording iayer, and the entire magnetic card has an aesthetically beautiful appearance.
Patent EP-0074124-A1 (EP)
Inventor: KUEHLE ENGELBERT DR
IPC: A01N41/10
Filed: 1979-10-08
Abstract: N-2-Trifluoromethyl-4-methylthio-chloromethanesulfonanilide of the formula <IMAGE> which is known, is highly suitable as a plant growth regulator.
Patent EP-0082262-A1 (EP)
Inventor: BOZON ALFRED
IPC: B01D53/34
Filed: 1982-10-13
Abstract: 1. A process for protecting catalysts for purifying the exhaust gases of combustion engines operated with leaded fuel by bringing the exhaust gases into contact, before they come into contact with the catalyst, with a phosphate or a heat-resistant oxidic carrier material containing phosphate, whereby the phosphate or the phosphate with the carrier material is present in the form of a coating on a carrier body formed from a dispersion, characterised in that aluminium phosphate is used as the phosphate.
Patent EP-0081085-A1 (EP)
Inventor: KIMURA AKIRA
IPC: B60K5/12
Filed: 1982-11-04
Abstract: The expansion/contraction timing of an actuator chamber (46) is varied in accordance with the sensed engine vibration in a manner as to compensate for the frequency dependent change in pressure transmission characteristics between the chamber (46) of the actuator (38) and the chamber (28) of an engine suspension insulator (10). This is done by sensing the engine vibration frequency or a parameter which varies in accordance with same (e.g. RPM) and suitably delaying a solenoid or similar electric motor energization signal in accordance with the frequency of the vibration.
Patent EP-0065798-A1 (EP)
Inventor: SMEETS ANDREAS LEONIE MARIA TH
IPC: G01F23/292
Filed: 1982-05-06
Abstract: 0 The invention relates to a fuel tank particularly for use in . motor-cars comprising a device for assessing the degree of filling of the tank with liquid fuel said device comprising a rod of a material conducting radiation energy arranged at an imaginary level of liquid fuel in a given position of the tank, one end of said rod being accessible to radiation energy externally of the tank and at least part of said rod, in dependence upon the actual level of the liquid fuel, directing back to said one end along said part a portion of the radiation energy directed to said one end, whereby the fuel tank is a tank for liquid gas, particularly liquid petroleum gas for cars.
Patent EP-0064375-A1 (EP)
Inventor: FUKAYAMA MIYOJI
IPC: C08L83/04
Filed: 1982-04-26
Abstract: A room temperature vulcanizable silicone rubber composition is prepared by mixing hydroxyl or alkoxyl endblocked polydiorganosiloxane, crosslinking agent containing at least two water-hydrolyzable radicals, namely alkoxy, ketoximo, alkenyloxy, aminoxy, amino, and amido, and characterized in that it contains a spindle-shaped calcium carbonate. Curing the composition results in a silicone rubber with improved thermal stability.
Patent EP-0093811-A1 (EP)
Inventor: NOMURA HIROKAZU
IPC: B23K9/02
Filed: 1982-05-07
Abstract: In an automatic arc-welding method, which comprises: continuously moving a carriage along the longitudinal direction of a groove formed between the objects of welding; reciprocally moving in the width direction of the groove a welding electrode directed substantially vertically to said groove through a welding torch fitted to said carriage, following the groove face of said groove; producting an arc between the tip of said electrode and said groove; moving said torch vertically up and down so that the value (E v ) of one of arc voltage and arc current agrees with a previously set value (E o ); on the other hand, continuously detecting a vertical position of said torch as a value of voltage (e Y ) indicated by a potentiometer; reversing the direction of movement of said torch in the width direction of said groove at the moment when said value of voltage (ey) agrees with a previously set value of voltage (e H ); thereby welding said objects of welding in the longitudinal direction of said groove; the improvement characterized by: calculating, for one movement of said torch in the width direction of said groove, a value of sum (e H  + e v ) of said previously set value of vaoltage (e H ) and a value of voltage (e v ) corresponding to a deviation (AL) of the distance between said carriage and said objects of welding from a previously set distance (L); and reversing the direction of said torch in the width direction of said groove at the moment when said value of voltage (ey) agreeswithsaidcalculated valueofsum (e H  + e v ).
Patent EP-0090855-A1 (EP)
Inventor: CHUNG CHI H
IPC: G02B1/10
Filed: 1982-10-05
Abstract: Un affichage à cristaux liquides possède un réflecteur qui comprend une plaque (12) possédant une surface micro-lenticulaire (14) sur laquelle sont déposées successivement une couche de matériau réflecteur (16), tel que de l'aluminium ou de l'argent, et une couche de matériau transparent à la lumière (18) possédant un faible indice de réfraction, c'est-à-dire un indice de réfraction inférieur à celui du SiO2, en contact optique avec la couche réflectrice.
Patent EP-0116101-A1 (EP)
Inventor: DONNER BERND
IPC: E05D1/04
Filed: 1983-02-05
Abstract: There are bearing elements formed solely on the cover and on the box and capable of being brought into their operative position by converging radially in relation to the axis of rotation of the cover. The desired extremely short distance between the axis of rotation of the cover and its surface, a satisfactory sealing effect and an advantageous appearance of the box in the region of the bearing are achieved by the simplest possible bearing elements which can be produced in a simple way. In particular, on the box (1) there is a bearing shell (11), on the one hand into which engages a cylindrically formed lip (13) shaped on the cover (2), and on the other hand the bearing shell (11) is surrounded by bearing shells (14) also arranged on the cover (2). Suitable stops (15) and (16) formed both on the bearing shell (11) and on the bearing shells (14) serve to limit the opening of the cover. <IMAGE>
Patent EP-0085981-A1 (EP)
Inventor: GREGO GIORGIO
IPC: G02B6/00
Filed: 1983-02-08
Abstract: The invention allows the refractive - index profile to be obtained by phase - difference measurements. A Zeeman- effect laser (1) generates a light beam of plane waves comprising two radiations with slightly different frequencies. The beam is split into the component radiations (2d, 2e); the beats between the first radiation, which is made to follow a path outside the fibre or preform (6), and the second radiation, which is made to follow a path crossing the fibre or preform (6), are generated by a photodetector; the phase differences between said beats and a reference beat are measured, and the refractive - index profile is obtained from the phase difference values by suitable computing means.
Patent EP-0091004-A1 (EP)
Inventor: WEBER ROBERT
IPC: F16L55/12
Filed: 1983-03-22
Abstract: Rohrverschließeinrichtung, insbesondere für Wärmetauscherrohre, mit einem Rohrstopfen (4), der zur Erzeugung der abdichtenden Flächenpressung einen in seinem Außendurchmesser vergrößerbaren Stopfenmantel (4.1) und einen vom Stopfenmantel umgebenen Stopfenkern (4.2) aufweist. Stopfenmantel und -kern sind relativ zueinander verschieblich, wodurch die Außendurchmesservergrößerung des Stopfenmantels erzeugbar ist. Dasin das jeweilige Warmetauscherrohr einfügbare Setzwerkzeug für den Rohrstopfen (4) besteht aus einer mit dem Stopfenkern lösbar verbundenen Haltestange, aus einer am Stopfenmantel axial angreifenden, von der Haltestange durchdrungenen Stützhülse und aus Spannmitteln zur Erzeugung einer axialen Relativverschiebung zwischen Haltestange und Stützhülse und damit zwischen Stopfenmantel und -kern. Als Dichtelemente des Stopfenmantels dienen koaxial zueinander angeordnete Stülpringe (40), die zwischen Stopfenmantel (4.1) und -kern (4.2) so gelagert sind, daß sie ausgehend von ihrer entspannten, kegelig eingestellten Form mit einem Außendurchmesser, der kleiner oder höchstens gleich dem Rohrinnendurchmesser ist, durch Relativverschiebung zwischen Stopfenmantel und -kern in eine abgeflachte Form bringbar und in ihrem Außendurchmesser vergrößerbar sind, so daß sie sich mit ihrem Außenumfang um ein geringes Stück in die Rohrinnenwand dichtend eingraben.
Patent EP-0095101-A1 (EP)
Inventor: ECKHARDT HEINZ DR
IPC: C07C41/50
Filed: 1983-05-13
Abstract: 1. A process for the preparation of an aliphatic alkoxy compound of the formula  see diagramm : EP0095101,P9,F1  where one of the radicals R**4 is hydrogen and the other is -OR**1, or the two radicals R**4 are each methyl, and the individual radicals, R**1 may be identical or different and are each an aliphatic radical of 1 to 6 carbon atoms, wherein a 2-substituted 1,3-dioxolane of the formula see diagramm : EP0095101,P9,F2  where one of the radicals R**5 is hydrogen and the other is  see diagramm : EP0095101,P9,F3  or the two radicals R**5 are each methyl, the individual radicals R**2 and R**3 are identical or different and are each an aliphatic radical, R**3 may furthermore be hydrogen or a cycloaliphatic, araliphatic or aromatic radical, and n is an integer from 0 to 3, is reacted with an aliphatic alcohol of the formula R**1-OH where R**1 has the above meanings, at from 0 to 150 degrees C (a) in the presence of a halide of an element of group llb, llla, lVb or Va of the periodic table and/or of iron, tin or silicon as catalyst, and in the presence or absence of an acid, or (b) when one of the radicals R**5 is hydrogen and the other is  see diagramm : EP0095101,P9,F4  in the presence of an acid.
Patent EP-0095732-A1 (EP)
Inventor: ZIRWICK KURT
IPC: G01R23/173
Filed: 1983-05-26
Abstract: Bei einem Spektrumanalysator mit einem mittels einer Wobbelspannung gewobbelten spannungsgesteuerten Oszillator (2), dem ein Umschalter (9) zugeordnet ist, in dessen einer Schaltstellung der Oszillator (2) in die Phasenregelschleife eines Frequenzsynthesizers (13-17) eingeschaltet ist und die von dem Phasenvergleichsglied (14) der Regelschleife gelieferte Abstimmspannung in einem Speicher (19) gespeichert wird und in der anderen Schaltstellung des Umschalters (9) die Phasenregelschleife aufgetrennt und dafür eine Wobbelspannung an den Steuereingang des Oszillators (2) angeschaltet ist und daß zum exakten Einstellen einer vorbestimmten Frequenzkomponente des Oszillators (2) auf einen vorgegebenen Punkt (M,fstart,fstop,A) der Frequenzkoordinate der Anzeigeeinrichtung (10) die Wobbelspannung in einem Netzwerk (20) erzeugt, welchem die im Speicher (19, 25, 26) gespeicherte Abstimmspannung (U,Ustart,Ustop) so zugeführt ist, dass diese Abstimmspannung den vorgegebenen Punkt der Frequenzkoordinate bestimmt.
Patent EP-0135605-A1 (EP)
Inventor: SCHWERDFEGER HEINZ
IPC: B65D30/24
Filed: 1983-09-27
Abstract: The filling valve for a valve bag made of paper or plastic is formed in a tubular shape from a valve sheet subdivided into two portions (1, 2), the front portion (1) of which, forming the filling tube which is closed when the bag (10) is filled, consists of a relatively sturdy, tight web or sheet material, whereas the rear portion (2), which is preferably attached by bonding or welding, consists of a snugly fitting, relatively soft material, such as tissue paper or fine-mesh plastic woven material. It is achieved with the valve according to the invention that the rear freely movable portion of the valve rests snugly on the filling nozzle during filling so that the valve is largely dust-tight, but that, at the same time, air flowing back out of the interior of the bag can escape. <IMAGE>
Patent EP-0092884-A1 (EP)
Inventor: DE WIJN JACQUES ADRIAAN
IPC: B65D51/18
Filed: 1983-04-20
Abstract: A closure cap for closing a container under vacuum, comprising a circular closing disc having a flanged, edge, a sealing compound provided therein and a sealing ring of synthetic material, having an L-shaped cross-section. The radially inwardly directed edge of the sealing ring forms an abutment for the circular closing disc. A substantially cylindrical skirt encloses the flanged edge of the closing disc. Inwardly directed projections, adapted to engage underneath the thickened edge of a container to be sealed are provided on the inside of the skirt. 
     The sealing ring is fitted with a guaranty construction, comprising a tiltable tear-off tab (2), disposed within the standard height (h) of the skirt (4) of the sealing ring (1). The tear-off tab is connected to the skirt by means of two tear lines, extending in axial direction of the skirt.
Patent EP-0102806-A1 (EP)
Inventor: BOARDMAN WILLIAM
IPC: B27F1/02
Filed: 1983-08-24
Abstract: @ The invention is concerned with a machine for forming the ends of timber strips, in particular for forming tenons on the ends of components for making up into frames. A cutter (72) is moved in a lateral direction with one end of the workpiece (16) engaging with the cutter, the workpiece and cutter are then moved relatively to each other in a longitudinal direction and again there is relative lateral movement between the cutter and the workpiece in the direction opposite to the first lateral direction, with the opposite end of the workpiece engaging with the cutter so that the same formation is formed at the opposite end of the workpiece. In the preferred method, the cutter forms the trailing end of a first workpiece and the leading end of a second following workpiece at each lateral motion. The invention also includes a machine for carrying out these forming operations automatically.
Patent EP-0097067-A1 (EP)
Inventor: BOUARD PHILIPPE
IPC: H01L29/73
Filed: 1983-05-03
Abstract: In this structure, the metallisation (24) of the anode of the diode is distinct from the metallisation (23) of the emitter of the transistor. Only the metallisation of the emitter is connected to an external terminal. The connection between these metallisations takes place by means of an extension (22) of the N<+> layer of the emitter (21). As a result, during a voltage reversal, when the conduction of the diode is stopped, the conduction of the resistor begins very rapidly because of charges injected into the diode which are then recovered by the transistor. <IMAGE>
Patent EP-0097555-A1 (EP)
Inventor: CHEVALET JEAN
IPC: G06V30/162
Filed: 1983-05-31
Abstract: L'invention concerne un système de saisie de données inscrites sur un support. Ce système comprend des moyens (1) de détection, sensibles aux radiations électromagnétiques provenant des données, des moyens (8) pour déplacer ces moyens de détection, des moyens (9) de commande des moyens de déplacement et de traitement, comprenant un processeur (10) et une mémoire (11), des moyens de conversion analogique-numérique recevant les signaux analogiques des moyens de détection au cours de leur déplacement et fournissant au processeur des valeurs numériques correspondant aux amplitudes de ces signaux. Ce système est caractérisé en ce que les moyens (12) de conversion comprennent un convertisseur numérique-analogique (13), des moyens programmables (14, 15, 16) d'amplification des signaux analogiques et des moyens de comparaison recevant des valeurs de référence ainsi que les signaux analogiques (17); les signaux logiques de sortie de ces moyens de comparaison sont représentatifs des transitions instantanées d'intensités des radiations, au cours des déplacements des moyens (1) de détection. Application à la saisie de données inscrites sur un support, et notamment, à la saisie de données graphiques.
Patent EP-0097196-A1 (EP)
Inventor: KESKI-OJA JORMA
IPC: C12R1/90
Filed: 1982-12-15
Abstract: Procédé d'isolation de chlamydia pour diagnostiquer une infection chlamydienne. L'échantillon clinique est inoculé dans les cellules d'une souche de cellule de culture cultivée à partir de cellules épithéliales d'un embryon de l'espèce de souris Mus musculus castaneous, et les inclusions sont détectées. Dans le procédé, les cellules non traitées d'un bouillon de culture de cellules confluantes peuvent être utilisées.
Patent EP-0105324-A1 (EP)
Inventor: FRARY JAMES M
IPC: H01L23/482
Filed: 1983-03-01
Abstract: Un contact multicouches amélioré pour GaAs de type N (dispositifs au gallium-arséniure de type N) comprend des couches discrètes de germanium (21, 22), d'or (23, 24) et de nickel (25, 26).