baber/WOPTO huggingface dataset:
Patent EP-0082147-A1 (EP)
Inventor: GEISEL DONALD JOSEPH
IPC: G01R31/02
Filed: 1981-07-06
Abstract: Un appareil de test automatique effectue des courts-circuits et des tests en continuité sur une plaque de circuit imprimé ou un substrat en céramique (2) submergé dans un bain d'une solution de conduction ionique. L'appareil comprend un dispositif de commande centrale (12) qui est en interface avec un instrument de mesure électrique (8), une table commandée (16) qui positionne une sonde mobile (4) sur la plaque ou substrat (2) à tester de manière à mesurer ses caractéristiques électriques, et un dispositif d'enregistrement (14) qui affiche les résultats.
Patent EP-0083581-A1 (EP)
Inventor: HUNT ARTHUR J
IPC: B30B9/12
Filed: 1981-07-20
Abstract: Presse hélicoïdale pour l'extraction de liquides à partir de matériaux tels que fruits, végétaux ou analogues, possédant un corps cylindrique (51, 45) possédant une vis hélicoïdale concentrique à vitesse variable d'alimentation et de compression (20). La partie postérieure du corps cylindrique comprend une section de cage possédant des écrans de filtres perforés (40) pour le passage des liquides extraits et le filtrage des solides superflus du matériau pressé, ces écrans étant formés par au moins une paire de cadres (41) ouverts semi-circulaires possédant une pluralité de nervures (49) qui supportent des écrans de filtres remplaçables (42). La paire de cadres est fixée à un ensemble de blocs inférieurs de charnières (46) et est reliée de manière démontable le long des bords supérieurs des cadres (43). Les cadres peuvent être séparés aux bords supérieurs pour s'ouvrir comme un livre et se dégager totalement de la vis d'alimentation et de compression, de manière à permettre le nettoyage des écrans et de la vis ou le remplacement des écrans. Une partie du corps vers l'arrière de la vis d'alimentation et de compression forme une chambre cylindrique de presse (45) possédant des parois d'écrans pour le passage au travers de celles-ci des liquides extraits. L'extrémité de sortie de la chambre cylindrique de presse est fermée par une porte circulaire (16) possédant des barres de couteaux en saillie vers l'intérieur et montées de manière coulissante sur l'arbre d'entraînement (26) de la vis d'alimentation et de compression. Des dispositifs hydrauliques d'actionnement (72) appliquent une pression réglable à la surface extérieure de la porte. La pression interne du matériau provoque l'ouverture de la porte pour l'éjection du matériau séché. Un embrayage (90) est automatiquement en prise lorsque la porte s'ouvre pour tourner la porte et les barres de couteaux afin d'enlever un gâteau du matériau séché.
Patent EP-0064135-A1 (EP)
Inventor: FREUDENBERG STEFFEN
IPC: E05F11/42
Filed: 1982-03-03
Abstract: The window regulator for a guided window curved vertically and horizontally is designed in such a way that the front and rear regions of the window can be moved upwards and downwards at different speeds. Unwindings of the window over a differing length can thereby be compensated in these regions and a tilt-free movement of such a window be achieved. <IMAGE>
Patent EP-0065112-A1 (EP)
Inventor: VOGT WILHELM DR
IPC: C07C1/20
Filed: 1982-04-17
Abstract: 1. Process for making C2 to C4 -olefins from gas mixtures containing methanol, dimethylether and optionally steam in the presence of catalysts at temperatures of 250 to 500 degrees C under pressures of 0.1 to 6 bars, unreacted feed material being recycled, wherein methanol or methanol/water-mixture in a ratio by volume of 1 : (0.1 to 2) is initially evaporated and reacted in a reactor having the catalyst placed therein, the reaction gases are partially condensed by cooling them and separated, in a separator, into three phases, and the oil phase consisting of higher aliphatic and aromatic hydrocarbons is removed, which comprises : water-scrubbing the remaining aqueous phase and gas phase in a scrubbing column under pressures of 1 to 40 bars ; removing overhead a gaseous hydrocarbon mixture containing predominantly C2 to C4 -olefins and separating it into its components in known manner ; removing, from the base portion of the scrubbing column, and aqueous phase containing unreacted methanol and intermediarily formed dimethylether ; distilling off the methanol and dimethylether in a stripping column and recycling them into the reactor ; and removing the water from the base portion of the stripping column.
Patent EP-0070491-A1 (EP)
Inventor: REUTER HERBERT DR
IPC: B01D19/04
Filed: 1982-07-12
Abstract: In the production of a spray-dried detergent containing a silicone/silica mixture as an antifoaming agent, the aqueous silicone-free detergent slurry (A) is combined in the range of the spray nozzle or in the pressure line leading to the spray nozzle under conditions whereby substantial mixing is avoided in order to avoid loss of the antifoaming action, with an aqueous dispersion (B) which contains the liquid antifoaming silicone agent, which is present in a particle size of from 0.5 to 40  mu m, as well as a film-forming, high-molecular-weight polymer which is soluble or swellable in water, and which is suitable for the formation of microcapsules, preferably a cellulose ether. The microcapsules are formed during the combination of the mixture (A) with the dispersion (B) at the time of spraying, or in the dispersion itself, if electrolyte salts were added to the latter before spraying.
Patent EP-0105948-A1 (EP)
Inventor: ROST PETER
IPC: F16L27/107
Filed: 1982-10-11
Abstract: A releasable clamping connection for fastening gaskets of pressure-type flexible connections in major installations such as, for example, pipes having large dimensions. Shaped clamping strips are provided for clamping edge beads of gaskets, with each of the edge beads being adapted to be received by a circumferential slotted clamping ring of an elastic material mounted on the gasket. The clamping strips, having a cross sectional configuration complimentary to or matching an outside profile of the clamping ring, are adapted to be pressed against the corresponding clamping ring.
Patent EP-0080607-A1 (EP)
Inventor: BADERTSCHER ERNEST
IPC: B01J2/16
Filed: 1982-11-05
Abstract: An agglomeration nozzle with an axial passage for the product and an annular duct coaxial with the passage. An annular distribution chamber coaxial with the duct and passage supplies the agglomeration fluid to the duct. A first heating chamber surrounds the distribution chamber and a second heating chamber is disposed below the distribution chamber adjacent the end of the duct. A heating fluid may be introduced into the heating chambers to maintain the distribution chamber and duct at an elevated temperature.
Patent EP-0080815-A1 (EP)
Inventor: NEWTON STEVEN A
IPC: G02B6/24
Filed: 1982-11-09
Abstract: A fiber optic tapped delay line is disclosed in which a number of bends in a single optical fiber (20) are formed to obtain taps (101) of an optical signal traveling in the fiber (20) at each bend (62). Light removed at the bends (62) is directed to a focusing lens (70), which focuses the light onto a photodetector (80) acting as a summing device to produce a frequency-filtered output of the light signal traveling in the fiber (20). The response as a transversal filter is enhanced by weighting the taps (101) either by use of a cylindrical lens (70), or by selectively masking a portion of light emitted by selected individual taps (101).
Patent EP-0058587-A1 (EP)
Title: Dispositif dioptrique à ondes magnétostatiques
Inventor: VOLLUET GERARD
IPC: H01P7/00
Filed: 1982-01-26
Abstract: L'invention se rapporte aux dispositifs à ondes magnétostatiques. L'invention a pour objet un dispositif à ondes magnétostatiques dont la couche magnétique épitaxiée (2) a subi une implantation ionique (15) localisée à des plages (14) permettant de réfléchir et de réfracter les ondes magnétostatiques. L'invention s'applique notamment à des structures réflectrices, focalisatrices et de guidage pour ondes magnétostatiques.
Patent EP-0060194-A1 (EP)
Inventor: LAVIRON ANDRE
IPC: H03K19/00
Filed: 1982-03-04
Abstract: L'invention concerne un système de test de la défaillance ou du bon fonctionnement d'un circuit (C) à n composants logiques. Ces composants présentent respectivement une entrée de simulation recevant un signal de simulation de défaillance ou de bon fonctionnement. Le système est caractérisé en ce qu'il comprend des moyens de test (MT) pour mettre chaque composant respectivement en état de défaillance ou de bon fonctionnement et réciproquement, pour une ou plusieurs combinaisons des composants du circuit, les moyens de test présentent une sortie caractéristique (35) qui fournit un signal dont le niveau logique dépend de l'état de défaillance ou de bon fonctionnement et réciproquement, de chacun des composants du circuit. Enfin, le système comprend des moyens d'arrêt (CPRE, BL) pour arrêter les moyens de test (MT), lorsque les tests à effectuer, sont terminés. Application notamment aux tests de circuits électroniques et par analogie, aux tests de circuits hydrauliques.
Patent EP-0067752-A1 (EP)
Inventor: MAROTEL GERARD
IPC: H01L23/34
Filed: 1982-05-27
Abstract: 1. A thermal coupling cell between a heat producing element with semiconductors and a heat-sensitive element for the temperature stabilisation of an enclosure, especially intended for a piezo-electric oscillator, the heat-sensitive element being disposed close to the heat producing element (3), the two elements being mounted on an insulating support (1) and being interconnected by a metallic conductor (5), characterized in that said insulating support is a heat conductor and that the metallic conductor (5) is disposed on the support and comprises three parts, the first one being in thermal contact with the heat-sensitive element, the second one being in thermal contact with the heat producing element and the third part having adjustable dimensions and thermally connecting the first to the second part.
Patent EP-0078726-A1 (EP)
Inventor: DIAMAND FELIX
IPC: H01L47/02
Filed: 1982-10-19
Abstract: 1. Electron transfer device forming a diode operating in the microwave range and the semiconductor body of which comprises, deposited on a monocrystalline substrate (16) covered by an epitaxial buffer layer (15), a first active layer (13) and a second layer (12) deposited on the active layer (13) as well as two metallizations, the first (17) for the anodic contact on the substrate (16) and the second (11) for the cathodic contact on the second layer (12), this device being characterized in that the body is of a semiconductor material of the group III-V, the substrate (16), the buffer layer (15) and the second layer (12) being N**+ -doped, and the first active layer (13) being N-doped, and in that, in order to limit the current and to increase the electric field in the region of cathodic contact, insulating zones (14) rendered amorphous are formed beneath the cathode metallization (11) within the second layer (12) in order to modify the transparency ratio of the cathode, which is defined as the ratio between the conductive crystalline surface and the total surface at the cathode metallization (11).
Patent EP-0092631-A1 (EP)
Title: Wood oven functional in moving vehicles
Inventor: D AGOSTO ANTONIO
IPC: A21B1/52
Filed: 1982-04-22
Abstract: The oven (F) consists of a cage in metal angle bars (1) with the bottom incorporated in a reinforced concrete slab (2). The slab (2) is protected from the effects of the charcoal fire by a layer (3) of concrete and sand conglomerate, which is covered with a layer (4) of firebrick. Two layers of firebrick (5) make up the inside of the oven, with the dome (6) covered with a layer (6') of concrete and sand conglomerate and resting on them. The spaces between the dome, the firebrick inner sides (5) and the firebrick outer sides are filled with clay (7). A layer of plaster covers the outer (5') firebrick. 
     The oven (F) is hoisted onto a prefitted vehicle with no anchoring. Its rectangular shape, wood fire, and strong compact structure allow itinerant preparation and sale of particularly delicate alimentary paste (pizza), with no damage or deterioration due to the motion of the vehicle, even over uneven terrain (fig. 2).
Patent EP-0105251-A1 (EP)
Inventor: LYNN GARY S
IPC: A61G1/02
Filed: 1982-03-31
Abstract: Un lit emboîtable de transport (10) comprend un dessus de lit (14). Les pieds antérieurs (20 et 22) partent de dessous le lit, placés à une certaine distance à l'intérieur des bords latéraux de celui-ci. Les pieds postérieurs (34 et 36) s'étendent à l'extérieur, puis descendent, partant de l'extrémité arrière du pied du dessus de lit (14), de sorte que les pieds postérieurs (34 et 36) sont placés à une certaine distance à l'extérieur des bords latéraux du dessus du lit (14). Des organes télescopiques (38 et 40) s'étendent vers le bas à partir des extrémités inférieures des pieds postérieurs (34 et 36), et peuvent être déplacés entre une position rétractée et une position étirée. Dans la position étirée, les organes télescopiques (38 et 40) peuvent être bloqués pour mettre le lit de transport (10) en une position inclinée d'emboîtement. Des roues (26, 28, 42 et 44) sont montées aux extrémités inférieures des pieds (20 et 22) et aux extrémités inférieures des organes télescopiques (38 et 40).
Patent EP-0085356-A1 (EP)
Inventor: BITZER EBERHARD DR-ING
IPC: H04L27/00
Filed: 1983-01-19
Abstract: 1. Circuit arrangement, for the adaptive equalisation of troposcatter connections in diversity operation for modulated signals of constant enveloppe curve, with a linear equaliser part (10), which contains at least one transverse filter and to which the signals of the diversity channels (1, 2,..., K) are conducted and the filters of which are acted on by an error signal, characterized thereby, that a limiter (4) is connected between the equaliser part (10) and a demodulator (6) demodulating the equalised signals and that the input and output of the limiter (4) are connected with both the inputs of a first subtracting member (5), which from the difference between the input and output signals of the limiter (4) forms the error signal (ë), which serves for the setting of the co-efficients of the transverse filter or filters of the linear equaliser part (10) (Fig. 1).
Patent EP-0097243-A1 (EP)
Inventor: MITROWSKY ALEXANDER DR
IPC: C07C265/14
Filed: 1983-05-16
Abstract: Ein Verfahren zur Abtrennung von reinem 2,4-Diisocyanatotoluol oder von, einen erhöhten Gehalt an 2,4-Diisocyanatotoluol aufweisenden, Isomerengemischen von, im wesentlichen aus 2,4- und 2,6-Diisocyanatotoluol bestehenden Isomerengemischen durch Abkühlung des Ausgangsgemischs in einem Röhrenkristaller auf eine Temperatur von +4°C bis +9°C, anschließende weitere Abkühlung des Gemischs unter Einhaltung eines Temperaturgradienten von 0,5-3°C/h auf -2 bis -6°C, Beibehaltung dieser Temperatur während eines Zeitraums von mindestens 30 Minuten, anschließende Entfernung der noch vorliegenden Mutterlauge und anschließendem Aufschmelzen der danach im Röhrenkristaller vorliegenden Festsubstanz, wobei dieses Aufschmelzen vorzugsweise durch Erwärmen unter Einhaltung eines Temperaturgradienten von 0,5 - 3°C/h erfolgt bis die noch im Röhrenkristaller verbleibende Festsubstanz den gewünschten Gehalt an 2,4-Diisocyanatotoluol aufweist.
Patent EP-0086585-A1 (EP)
Inventor: SCOBIE WILLIAM BRYCE
IPC: F16K1/22
Filed: 1983-01-28
Abstract: An apparatus for maintaining valve element/valve seat alignment in valve assemblies employing trunnion mounted valve elements, the apparatus including a shaft or trunnion (12) attached to the valve element and provieded with an axially extending bore (24) which receives an expandable plug (26), axially fixed relative to the shaft, there being means (34) provided to laterally expand the plug to effect frictional engagement between the plug and the bore of the shaft.
Patent EP-0115202-A1 (EP)
Inventor: NAKASHIMA NORIYUKI
IPC: B60G17/016
Filed: 1983-12-23
Abstract: A shock absorber control system controls vehicle shock absorbers by bringing them selectively into a softer dampening mode or a harder dampening mode in response to operation of a steering wheel of a vehicle. The shock absorbers are changed from the softer to the harder dampening mode only when the vehicle speed is higher than a reference vehicle speed and the steering wheel is turned at an angular velocity greater than a predetermined reference angular velocity. The angular velocity of rotation of the steering wheel is used as a parameter to select one of the softer and harder dampening modes only when the vehicle wheel has been angularly moved beyond a certain reference angle dependent on the vehicle speed. Therefore, no unwanted switching between the softer and harder dampening mode takes place when the steering wheel is angularly moved back and forth through relatively small angles. The harder dampening mode continues for a preset interval of time.
Patent EP-0108736-A1 (EP)
Inventor: TOLLIN HANS
IPC: A61F5/44
Filed: 1983-11-03
Abstract: A connecting tube for a collector device intended for continent persons, especially suffering from urine incontinence and which device is of the type which incorporates a urine collecting receptacle (9) intended to be worn with a suspending device on the thigh or the lower leg and where the tube (20; 10, 12) connected to the receptacle is intended to be interconnected with a uridome, a catheter or the like, whereby the tube is a broad, initially mainly flat tube preferably made from a soft foil, in order to eliminate the risk for leakage in the joints between receptacle and tube.
Patent EP-0151191-A1 (EP)
Inventor: WALLS JOHN E
IPC: G03F7/021
Filed: 1984-01-25
Abstract: Photosensitive material which consists of a film carrier and a photosensitive film which contains a colorant and a negative-working photocurable diazonium compound which has a light absorption in the spectral range of 360-390 nm of not more than 45%, measured in 1 mg/100 ml solution. The photosensitive film has a light transmitting power of not more 0.1% in the same spectral range and is completely cured by ultra violet irradiation having an energy of 15 to 25 mJ/cm<2>. The material is particularly suitable for making reprographic originals.
Patent EP-0115857-A1 (EP)
Inventor: SEEGER HERBERT
IPC: H02P4/00
Filed: 1984-02-02
Abstract: In order to avoid a small phase control angle with low power of rotary current motors or in the battery charging device in a train, with a power supply which is intended to process DC and AC voltages of different amplitude and frequency, the electrical apparatuses are connected directly to the part of a voltage stabiliser constituting a current inverter and the said voltage stabiliser is connected to the rotary current motor and to the battery charging device via a controlled rectifier bridge, preferably via a thyristor-controlled bridge in a Graetz circuit. <IMAGE>
Patent EP-0123841-A1 (EP)
Inventor: HERCE MUNOZ MILLAN
IPC: A61K31/505
Filed: 1984-03-14
Abstract: 1. Use of 2,6-bis-diethanolamino-4,8-dipiperidino-pyrimido- [5,4-d] pyrimidine or a physiologically acceptable acid addition salt thereof for producing pharmaceutical compositions having an atheroprotective effect.
Patent EP-0139129-A1 (EP)
Title: Spannfutter
Inventor: HIESTAND KARL
IPC: B23B31/10
Filed: 1984-08-08
Abstract: Bei einer Einrichtung zur Koppelung eines Aufsatzspannbackens (31) mit einem Grundbacken (11) eines Spannfutters (1), die durch eine Radialverschiebung formschlüssig miteinander verbindbar sind, ist der Grundbacken (11) mit einem abstehenden Ansatz (21) versehen, an dem eine Anschlagfläche (22) sowie ein Vorsprung (23) angebracht sind. Des weiteren weist der Aufsatzspannbacken (31) eine den Ansatz (21) aufnehmende Aussparung (32) auf, die mit einer Hinterschneidung (33) versehen ist und der Aufsatzspannbacken (31) ist in einer radialen Ausnehmund (13) des Futterhörners (2) seitlichgeführt. Durch diese Ausgestaltung ist eine gute Abstützung des Aufsatzspannbackens (31) bei hoher Stabilität gewährleistet, außerdem können große Kräfte übertragen werden und es ist eine hohe Wiederholspanngenauigkeit gegeben.
Patent EP-0139184-A1 (EP)
Inventor: CARPINO LOUIS A
IPC: C07K1/06
Filed: 1984-08-30
Abstract: A compound of the formula
     wherein X is lower alkyl, and Z is an amino acid, a peptide residue or a leaving group. The compound which Z is a leaving group is useful for blocking or protecting an amine compound useful in peptide synthesis and a method of protecting an amino group of an organic molecule during a reaction which modifies a portion of the molecule other than the protected amino group.
Patent EP-0149006-A1 (EP)
Inventor: DEUTSCH ALICE
IPC: B01L3/00
Filed: 1984-09-30
Abstract: The present invention describes an apparatus and method for conducting immunochemical reactions in a self-contained sealed unit that requires only the addition of an unknown sample and water. The apparatus comprises a test tube (10) with at least three chambers (14, 16, 18) each containing different chemicals, including a solid sphere (24, 26, 28), and separated from each other by a water-soluble barrier (20, 22).
Patent EP-0162147-A1 (EP)
Inventor: SAMMET WOLFGANG DIPL-ING
IPC: H03H1/00
Filed: 1984-12-18
Abstract: 1. A filter assembly for EMP-protected communications and control lines, screened where appropriate, which are intended for insertion into shielded booths and rooms, characterised by a double-sided contacted first circuit board (1) which serves as carrier for the electrical filter components (10, 11), and which is provided, at the input end of the filter, considered in the filter-conducting direction, with an input terminal strip (3) which extends in parallel to the circuit board, and is attached to a flange (4) through which filter feed-through elements (12), at the output end of the filter, lead to a second circuit board (5) attached to the flange and bears, on its side remote from the flange, an output terminal strip (6) which extends parallel to the first circuit board.
Patent EP-0157941-A1 (EP)
Inventor: HAMADA EIICHI
IPC: B01D63/04
Filed: 1984-12-21
Abstract: The present invention provides a blood oxygenator comprising a housing (8) generally in the form of a box and bundles of hollow fibers (7) of semi-permeable membrane set therein for effecting gas exchange therethrough. In this blood oxygenator, each end of each bundle of hollow fibers (7) of semipermeable membrane is secured together by means of a potting material (14) in such a way as to allow their open ends to communicate separately with a gas inlet (10) and a gas outlet (13); the space around the bundles of hollow fibers (7) of semipermeable membrane communicates with a blood inlet (1) and a blood outlet (4); the blood-gas contact chamber (6) within the housing (8) is divided into a plurality of compartments with the interposition of blood flow channels (9) narrowed by baffles (5); and the bundle of hollow fibers (7) of semipermeable membrane is disposed in the contact chamber (6) so as to be substantially parallel to the baffles (5).
Patent EP-0149846-A1 (EP)
Inventor: KANDA MOTOYA
IPC: H01M4/38
Filed: 1984-12-27
Abstract: Hermetically sealed metalic oxide-hydrogen battery comprising a metallic oxide as a positive electrode active material [3] and hydrogen as a negative electrode active material [1], characterized in that the negative electrode is composed of a hydrogen storage alloy represented by the formula:
 MNi5-(x+y)MnxAly
 wherein M is a mischmetal (Mm), a lanthanum element or a lanthanum-rich mischmetal (Lm); and x and y are values satisfying relations of 0 < x < 1, 0 < y < I and 0.2 </= x + y </= 1, respectively. 
<??>An internal pressure of the battery in this invention does not increase even when a charge discharge cycle has been carried out for a long period of time, and a discharge capacity can be maintained at a high level over a prolonged period.