baber/WOPTO huggingface dataset:
Patent EP-0184010-A1 (EP)
Inventor: BAUER HORST
IPC: G03B9/02
Filed: 1985-11-06
Abstract: 1. Direct drive occupying a small amount of space and with a high degree of positioning accuracy for filter wheels, aperture wheels or similar items in space flight equipment operating under zero g conditions and in a cryovacuum, characterised by a rotatably mounted pawl (12) with two arms (14, 16) provided at their ends with engaging parts (18) for engaging in tooth flanks (8) or tooth roots (10) of a ratchet wheel (2) for the step-by-step movement or positioning of the ratchet wheel (2) and by an electromagnet (22), which when energized moves a pawl (12) resting in an initial position in one direction whilst moving forward the ratchet wheel (2) in a step-by-step movement, as well as by a helical spring (24) connected to the pawl (12) and a casing (26) which brings back the pawl (12) into the initial position when the electromagnet is deenergized (22).
Patent EP-0184766-A1 (EP)
Inventor: HELD KURT
IPC: B30B15/34
Filed: 1985-12-04
Abstract: Ein Verfahren zum Beheizen der erwärmbaren Maschinenteile einer Doppelbandpresse mittels eines die Maschinenteile durchströmenden, beheizten Wärmeträgermittels zeichnet sich dadurch aus, daß die Fließrichtung des Wärmeträgermittels in bestimmten Zeitabständen periodisch umgekehrt wird. Bei einer Vorrichtung zur Durchführung dieses Verfahrens ist mit einer das Wärmeträgermittel aufheizenden Heizvorrichtung, die über Vor- und Rücklaufleitungen (35,36) mit dem erwärmbaren Maschinenteil verbunden ist, ist ein Umkehrventil (37) vorgesehen, durch welches beide Seiten des zu erwärmenden Maschinenteils abwechselnd mit der Vor- und Rücklaufleitung (35, 36) der Heizvorrichtung verbindbar sind.
Patent EP-0159087-A1 (EP)
Inventor: DE GROOT KLAAS
IPC: A61K33/10
Filed: 1985-04-04
Abstract: Implant material for the release of medicine in bone tissues or soft tissues, comprising a medicine and a carrier composed of calcium sulphate and calcium carbonate.
Patent EP-0225401-A1 (EP)
Title: Vorrichtung zum Abscheiden fester Schmutzteilchen aus Kühlwasser für Kraftwerke u. dgl.
Inventor: BORCHERT WERNER DIPL-ING
IPC: B01D29/37
Filed: 1985-12-11
Abstract: Zum Abscheiden fester Schmutzteilchen aus Kühlwasser für Kraftwerke u. dgl. ist eine Vorrichtung vorgesehen, welche aus einem rohrförmigen Gehäuse (1), an dessen Innenwand (3) ein trichterförmiges, mit einer Spitze in Strömungsrichtung weisendes Fangsieb (4) befestigt ist, einer Druckwasserspüleinrichtung (11) mit einem rotationssymmetrisch über der Abströmfläche (23) des Fangsiebes (4) verdrehbaren Spülarm (14), der mit wenigstens einem gegen die Abströmfläche (23) gerichteten Düsenschlitz (15) versehen ist, sowie einem in die Fangkammer (10) des Fangsiebes (4) ragenden Absaugrohr (8) besteht. Um ein Verklemmen der sich drehenden Teile durch grobe Schmutzteilchen auszuschließen, erfolgt die Reinigung des Fangsiebes (4) nur durch eine Spülung auf der Abströmseite, wobei an der Spitze des Fangsiebes (4) ein mit einem geschlossenen Boden (6) versehener zylinderförmiger Topf (5) angeordnet ist, in den das Ansaugende (9) des Absaugrohres (8) ragt. Zum Einleiten des Spülwassers in den Spülarm (14) ist dessen inneres Einlaufende an einem an der Drehwelle (12) der Druckwasserspüleinrichtung (11) befestigten Napf (13) befestigt, dessen Rand (19) gegen ein ringförmiges Gleitlager (20) einer ortsfesten, mit der Spülwasserleitung (22) verbundenen Verteilerkammer (21) dicht anliegt.
Patent EP-0174728-A1 (EP)
Inventor: ROOTS CHRISTOPHER FRANCIS
IPC: B64D13/04
Filed: 1985-08-05
Abstract: 57 In providing a flow of air for cooling an equipment bay the mass flow rate of the cooling air must be kept above a predetermined minimum value while the temperature of the cooling air is kept below a predetermined maximum value, to provide both the required ventilation and heat sink capacity in relation to the enclosure and the heat produced by the equipment. A method and apparatus for air cycle cooling is disclosed. The apparatus (10) has a system air inlet (11) connected to a system air outlet (16) by way of a regenerative heat-exchanger (14) and an air expansion turbine (13). A control valve (17) responsive to temperature of system outlet air is arranged to control a coolant flow path to the heat-exchanger for system air that has been cooled by the turbine. A bypass (23) controlled by the control valve (17) may be included to allow a major portion of the system air when at a suitable temperature to flow from the system inlet direct to the system outlet bypassing the heat-exchanger and the turbine.
Patent EP-0178789-A1 (EP)
Inventor: IIJIMA TOSHIFUMI
IPC: G03C7/38
Filed: 1985-09-16
Abstract: A silver halide color photographic material having at least one silver halide emulsion layer on a support is disclosed. Said silver halide emulsion layer contains at least one of the 1H-pyrazolo [3,2-c]-S-triazole derived magenta couplers that have a substituent of the following formula at 3-position:
     wherein R, is an alkylene group; R 2  is an alkyl, cycloalkyl or aryl group, and n is 1 or 2.
Patent EP-0162748-A1 (EP)
Inventor: MORIN JEAN-XAVIER
IPC: B01J8/24
Filed: 1985-04-18
Abstract: A process for circulating solid particles within a fluidization chamber, in which is formed a circulating fluidized bed comprising a dense lower zone (A) with a high concentration of particles, above which is located a dilute zone (B) containing particles carried along by the rising stream of a gas towards the upper part of the chamber (1), the latter opening into a circuit (4) for discharging the gases and particles, incorporating a device (41) for recovering the particles carried along, which is connected to the chamber (1) by means of a circuit (45) for recycling the recovered particles. In the upper part (12) of the fluidization chamber, the circulation speed of the cases is reduced before their discharge, so as to produce above the dilute zone (B) an upper zone (C) with a higher concentration of particles, in which some (35) of the particles escape from the stream of gas and fall in a shower along the side wall of the chamber, at the same time forming a descending annular film (34). The improved fluidization chamber for carrying out the process applies particularly to the combustion and/or gasification of combustible material.
Patent EP-0174219-A1 (EP)
Title: Calculateur des vents et de route pour la navigation
Inventor: GALIANA PATRICK
IPC: G06G1/08
Filed: 1985-07-10
Abstract: Deux disques en matière transparente superposés, un disque mobile (1) en rotation et en translation portant un réseau de cercles concentriques correspondant aux vitesses et de droites concourantes correspondant aux valeurs angulaires de caps et un disque support (2) portant un repère (5) indiquant le cap et, à sa periphérie, des graduations correspondant aux valeurs angulaires d'allures du bateau et une échelle de vitesses (7) portée sur le rayon dirigé vers l'indication du cap, au verso duquel disque support est fixé un index (10, 11) muni d'un curseur (12) pourvu d'un point de repère (13) servant de point d'affichage et de lecture. La face supérieure du disque support présente deux guides parallèles (3) entre lesquels coulisse le disque mobile (1). Calculateur permettant en particulier aux participants de régates en voiliers de determiner avec aisance le vent surface, le cap à prendre, la route fond et le vent surface futur lié à l'évolution du courant.
Patent EP-0177440-A1 (EP)
Inventor: LOITZ JURGEN
IPC: G04B45/00
Filed: 1985-02-18
Abstract: The rotor of a stepping motor which rotates quickly by 180 DEG  after the elapse of every second is provided with an ornamental disc at the end of the rotor spindle that is directed toward the timepiece's face. The disc may be disposed above the face, where it must be arranged in such a manner that it does not interfere with the paths of the hands. Alternatively, the disc may lie below the face, with at least one window being provided in the face so as to expose part of the disc. The design on the disc is such that the portion visible in the window changes suddenly every second. For example the design on the disc may be formed of two halves of contrasting color, one of which may be a luminescent color, a fluorescent color, or a luminous color. The device then has the same effect as a blinking light.
Patent EP-0169803-A1 (EP)
Inventor: VON WEISSENFLUH BEAT
IPC: A61C19/00
Filed: 1985-06-17
Abstract: The equipment makes it possible to cause the polymerization of resin by light, starting from the approximal-apical zone (8') of the tooth, i.e. at the base of the filling.It comprises a wedge (1) transparent to the rays used for polymerization of the resin inserted in the approximal zone (i.e., between teeth), a wedge shaped to refract or reflect the concentrated light provided it by a lighting device equipped with a cap with a converging lens, in the axial direction, deflecting and emitting it in the lateral direction 19'), so as to illuminate the filling resin with greater intensity at its base (8'), avoiding fissures (15) between the filling and base of the tooth, which would occur if the illumination were performed, as is now done (at 14) starting from the occlusal (masticatory) part of the tooth.
Patent EP-0207941-A1 (EP)
Inventor: JUNGESJO HARALD N
IPC: B23Q1/01
Filed: 1985-01-07
Abstract: Une machine de formage par rotation comprend un bâti inférieur (12) et une paire de cages (14) de mandrin comprenant des parois frontales (16) et arrière (18). Un mandrin porte-outil (20) est monté en rotation entre les parois frontales (16) et arrière (18) de chacune des cages (14) pour tourner suivant des axes espacés (B). Une barre de commande de déflexion (26) s'étend entre les parois frontales (16) des cages (14) des mandrins et relie entre elles ces parois frontales. La barre (26) limite la distance de déplacement des axes (B) des mandrins porte-outil (20) au niveau des parois frontales (16) en réponse à la formation d'une pièce à usiner (22) entre les mandrins porte-outil. La barre (26) est supportée de manière réglable sur les parois frontales (16) pour effectuer un mouvement sélectif dans une direction parallèle au plan intersectant les axes (B). Un organe d'ajustement (118) à double épaisseur comprend une épaisseur rectangulaire (148) disposée de manière coulissante dans une rainure rectangulaire (114) formée dans les parois frontales (16) et une épaisseur trapézoïdale (154) disposée de manière coulissante dans un évidement (112) aménagé dans la barre de commande. Une vis de réglage (138) est vissée dans un orifice (142) dans la partie supérieure (144) de l'organe d'ajustement (118) pour faire monter et descendre l'organe d'ajustement (118), mettant ainsi la barre de commande en tension pour empêcher les axes (B) de s'écarter suite à une opération de formage ou de taille d'engrenage effectuée sur la machine.
Patent EP-0187767-A1 (EP)
Inventor: BIRRITTELLA MARK S
IPC: H01L21/762
Filed: 1985-05-20
Abstract: Technique d'interconnexion d'une alimentation de courant à un circuit intégré possédant un substrat hautement dopé de faible résistivité (17) pour la distribution de la tension d'alimentation la plus positive du circuit intégré. Le substrat fonctionne en tant que point de tension la plus positive et comprend des dispositifs qui sont normalement reliés directement à la tension d'alimentation la plus positive. Une couche diélectrique noyée (21) est disposée sur une partie du substrat (17) et isole la tension d'alimentation du substrat des dispositifs qui ne sont pas reliés directement à la tension d'alimentation la plus positive.
Patent EP-0188512-A1 (EP)
Inventor: PERSSON SVEN ANDERS ROLAND
IPC: G01D5/353
Filed: 1985-06-27
Abstract: Un câble à fibres optiques est sensible au micropliage et fait partie d'un dispositif de mesure de la pression selon le principe de la création d'une perturbation mécanique périodique dans la fibre. Le câble comprend une fibre (F) ayant un noyau (C) et une armure (M). Un élément allongé sous la forme d'un filament torsadé (T1, T2) ou d'une bande torsadée (B) s'étend le long de la fibre et un blindage primaire (H) renferme la fibre et l'élément torsadé.
Patent EP-0247029-A1 (EP)
Inventor: GERMER WARREN RALPH
IPC: G01R22/00
Filed: 1985-10-25
Abstract: Le programmateur ci-décrit (46) comporte des plots conducteurs (154-166) montés sur une plaquette (220) dans un boîtier du compteur de pointes électroniques (46) et des connecteurs (168-180) à broches élastiques qui s'adaptent dans des ouvertures du boîtier du compteur (46) de pointes électroniques et viennent en contact avec les plots conducteurs (154-166). Dans la réalisation préférée, les plots conducteurs (154-166) sont réalisés sous la forme de plots soudés agrandis liés à une mémoire rémanente (124) dans le compteur (46) de pointes électroniques. Une paire de broches d'alignement (256-258) prévue sur le programmateur de mémoire entre par un système de guidage dans des trous d'alignement (244-246) dans le boîtier et/ou la plaquette du compteur (46) de pointes électroniques de manière à assurer l'alignement des plots conducteurs appropriés (154-156) et les connecteurs à broches élastiques (168-180). Le programmateur de mémoire (150) est doté d'une source de puissance suffisante pour activer au moins des parties sélectionnées du compteur de pointes électroniques et un générateur de signaux de commande (180) pour produire des signaux de commande, ainsi qu'un signal pour maintenir le microprocesseur (116) dans le compteur (46) de pointes électroniques à l'état de remise à zéro. Le compteur (46) de pointes électroniques comporte un circuit (132) pour permettre le maintien d'un microprocesseur (116) qui en fait partie à l'état de remise à zéro pendant que des opérations de lecture ou d'écriture se font sur une mémoire rémanente incorporée.
Patent EP-0192086-A1 (EP)
Inventor: RODRIGUEZ JOSE-IGNACIO
IPC: G05F1/573
Filed: 1986-01-28
Abstract: A short-circuit protected mains supply unit, especially for the screen-text component of a television receiver. A conventionally controlled unit is expanded in accordance with the invention with only a few components (T1 and T2) in such a way that it can be turned on electronically and its output is protected against short circuits.
Patent EP-0199137-A1 (EP)
Title: Method of and apparatus for optically measuring displacement
Inventor: MORI SADAO
IPC: G01B9/02
Filed: 1986-03-27
Abstract: The magnitude of displacement of an object to be measured is measured by projecting light beams on the object to be measured and a reference plane and utilizing the interference of lights reflected therefrom.The reflected lights from the object to be measured and the reference plane have their phase difference changed cyclically and forcibly. The discontinuous change of the magnitude of phase shift at the moment at which the phase difference of the two reflected lights caused by the displacement of the object to be measured has been compensated, and the magnitude of displacement of the object to be measured is found from the counted result of the discontinuous changes and the magnitude of phase shift at the moment at which the phase difference has been compensated.
Patent EP-0197495-A1 (EP)
Inventor: HAYASE YOSHIO
IPC: C07D231/56
Filed: 1986-04-02
Abstract: A compound (I) of the formula:(wherein X and Y each is halogen) and herbicidal compositions containing the compound (I) are provided.
Patent EP-0200933-A1 (EP)
Inventor: BABA TOSHIO
IPC: H01L29/10
Filed: 1986-04-07
Abstract: A heterojunction transistor has a first semiconductor layer (2) of a semi-insulating or a low impurity concentration, a second semiconductor layer (8) formed on the first semiconductor layer and made of such a semiconductor material that, in cooperation with the first semiconductor layer, a first energy recess for electrons and a second energy recess for holes are respectively formed at the bottom of the conduction band and at the top of the valence band to constitute a conductive channel, a fourth semiconductor layer (10) formed on part of second semiconductor layer and forming a PN-junction with the supper surface of the second semiconductor layer to inject carriers into the conductive channel, a control  j electrode (5) for applying an input signal to the fourth semiconductor layer, and a ground (6) and an output (7) electrode formed on the second semiconductor layer on the opposite sides of the third semiconductor layer. The second semiconductor layer may be formed of a second semiconductor layer and a third semiconductor layer (9), formed on top of the second semiconductor layer, having a smaller bandgap than the first and a smaller sum of bandgap and electron affinity than the second semiconductor layers. 
     In operation the control electrode is biased to forward bias the P-N jonction, causing electrons to accumulate as a two dimensional electron gas in the recess at the bottom of the conduction band and holes to accumulate in the recess at the top of the valence band. The accumulated holes induce more electrons into the conduction band recess. As the high mobility electrons are swept away much faster than the holes, far more electrons are induced than holes are accumulated. Thus a device having large current amplification properties and a high mutual conductance is provided.
Patent EP-0247216-A1 (EP)
Inventor: HASE HORST A
IPC: E04G23/02
Filed: 1986-05-26
Abstract: 1. An arrangement for drying insulating layers (12) having become damp by leaked-in water such as layers for noise insulation in floating floor finishes, heat-insulating layers or the like by means of air comprising at least one fan (23) connectable over a pipe (18) to at least one bore (26) extending in the floor finish to the insulating layer, characterized in that an exhaust fan (23) draws air out of the insulating layer (12) over the bore (26) acting as an outlet aperture, the fan blowing the air into the atmosphere while indoor air flows into the insulating layer (12) over the distantly disposed inlet aperture (24) and wherein a water separator (19) is disposed upstream of the exhaust fan (23).
Patent EP-0224689-A1 (EP)
Inventor: KRUEGER MICHAEL
IPC: B41F33/00
Filed: 1986-10-14
Abstract: In shunt-wound direct current motors used for driving a rotary printing machine, a shunt winding (5) of the shunt-wound direct current motor is used as a temperature sensor. By this means additional thermocouples as sensors can be dispensed with for temperature monitoring of the shunt-wound direct current motor. …<IMAGE>…
Patent EP-0220687-A1 (EP)
Inventor: BELLINGHAUSEN KARL-HEINZ
IPC: B25J11/00
Filed: 1986-10-23
Abstract: 1. A method of moving the bonnets on car bodies (3) disposed on a conveyor (26) and movable thereby along a fixed track, more particularly through varnishing stations, the bonnets on the moved-along bodies being prevented from completely closing, and a handling device (1) for moving the bonnets being disposed outside the conveyor and driven parallel to the conveying direction, the handling device being returned to its starting position after pivoting the bonnets, characterised in that the handling device is driven by a separate drive and at a higher speed than the conveyor, abutments (23) and counter-abutments (24) are provided for synchronising the speeds of the conveyor and the handling device and prevent the handling device over-taking the body, and, after synchronisation, the position of the bonnet is scanned and the bonnet is subsequently detected and pivoted into its other end position, after releasing the shift lock if necessary.
Patent EP-0222341-A1 (EP)
Inventor: IMAI KYOKO
IPC: G01N33/58
Filed: 1986-11-07
Abstract: Microcapsules labeled with an antigen or anti­body contain a liquid containing a fluorescent substance, for example, carboxyfluorescein. The liquid in the micro­capsules is prepared so as to have a viscosity different from that of a liquid outside the microcapsules. For example, the microcapsules contain polyvinyl alcohol as a substance for increasing the viscosity. Antigen-antibody reaction is caused by mixing such microcapsules, a sample and a complement, and complement is activated with result­ing antigen-antibody complex, whereby the microcapsules are lysed.The reaction mixture is irradiated with excit­ing light, and the polarization components (I<sub>//</sub> and I<sub>┴</sub>) of fluorescence from the reaction mixture are detected. The concentration of a substance to be assayed in the sample is determined by calculating the degree of polarization fluorescence P on the basis of the intensities of the polarization components.According to this invention, the degree of pola­rization fluorescence of liquid before the immunoreaction is high but the degree of polarization fluorescence after the initiation of the immunoreaction is low. Therefore, immunoassay can be carried out with high accuracy.
Patent EP-0206555-A1 (EP)
Inventor: BOUDREAULT GHISLAIN
IPC: C25C3/14
Filed: 1986-05-29
Abstract: @ Apparatus for feeding particulate material, particularly alumina to an aluminium reduction cell, comprises a passage having an upstream section (10) provided with baffles (18, 20), leading to a chicane (14, 16) and then to a downstream section (12). A gas pipe (22) feeds low-pressure gas to a slot (26) through which a flow of gas can be started or stopped, so as to start or stop the passage of the material through the chicane. The apparatus provides accurate control of the amount of feed by means of a timer, the feed being at a controlable slow rate.
Patent EP-0208446-A1 (EP)
Inventor: ASANO KIRO
IPC: A61K31/565
Filed: 1986-06-20
Abstract: A fluorescent substance for use as a cell-discriminating agent has the formula (I): …<CHEM>… wherein n is O or an integer of from 1 to 3 and R represents a fluorescent group.
Patent EP-0222491-A1 (EP)
Title: Nucleic acid encoding the alpha or beta chains of inhibin and method for synthesizing polypeptides using such nucleic acid
Inventor: MASON ANTHONY JOHN
IPC: C07K14/575
Filed: 1986-10-02
Abstract: DNA encoding the prepro inhibin α and β chains has been isolated. This DNA is ligated into expression vectors and used to transform host cells for the preparation of inhibin or activin. Also provided are prohormone domains and other inhibins α or β chain derivatives having therapeutic or diagnostic interest. The compositions provided herein are useful in the manipulation of fertility in animals.
Patent EP-0236620-A1 (EP)
Inventor: HOWORTH FREDERICK HUGH
IPC: A41D13/12
Filed: 1986-10-29
Abstract: When used in a sterile air zone in conjunction with a downwardly directed sterile airstream, it is not necessary for a body exhaust gown arrangement, comprising a sleeved gown (10) and underlying exhaust duct means (11), to provide for exhaustion of bodily emissions via an exhaust tube connected to a remote manifold and such emissions may safely be vented from the beneath the gown (10) at floor level. This is accomplished by impeller means (19) connected to the exhaust duct means (11) and mounted beneath the gown (10). The wearer is able to move around much more freely with this arrangement.
Patent EP-0191661-A1 (EP)
Inventor: FLICSTEIN JEAN
IPC: C30B23/02
Filed: 1986-01-09
Abstract: Procédé de dépôt et de cristallisation d'une couche mince de matériau organique au moyen d'un faisceau d'énergie. Ce procédé consiste à disposer à proximité de l'une des faces (4a) du substrat (4) un bloc (2) compact constitué du matériau organique, à soumettre le bloc à travers le substrat à l'action d'un faisceau laser (16) de façon à désorber le matériau organique formant le bloc, le substrat étant optiquement transparent audit faisceau, et à effectuer un déplacement relatif entre le substrat et le faisceau afin de balayer lesdites faces (4a, 4b) selon un trajet donné pour permettre de déposer le matériau désorbé sur la face (4a) du substrat en regard du bloc et de cristalliser le matériau ainsi déposé sous forme quasi-cristalline.