baber/WOPTO huggingface dataset:
Patent EP-0105006-A1 (EP)
Title: Cyclopropane carboxylates à structure allénique, leur procédé et leurs intermédiaires de préparation, leur application à la lutte contre les parasites et les compositions les renfermant
Inventor: TESSIER JEAN
IPC: C07D307/45
Filed: 1983-09-27
Abstract: L'invention a pour objet sous toutes les formes isomères possibles, les composés de formule générale I <IMAGE> dans laquelle R représente le reste d'un alcool utilisé dans la synthèse des pyréthrinoïdes et ou bien X et Y représentent un hydrogène, ou bien X et Y représentent un halogène, ou bien X est hydrogène ou halogène et Y est alcoyle (1-18c) ou halogène, ou bien X est hydrogène ou halogène, ou alcoyle (1-18c) et Y est CO2R', R' étant un alcoyle (1-18c) ou Y est C=N ou <IMAGE> R2 et R3 identiques ou différents représentent hydrogène ou alcoyle (1-18c) ou peuvent former un cycle avec l'azote. L'invention a également pour objet leur procédé et leurs intermédiaires de préparation, leur applicationà  la lutte contre les parasites ainsi que les compositions les renfermant.
Patent EP-0109877-A1 (EP)
Title: Dispositif de purification du métal liquide de refroidissement d'un réacteur nucléaire à neutrons rapides
Inventor: DUMAY JEAN-JACQUES
IPC: C22B26/10
Filed: 1983-10-27
Abstract: L'invention concerne un dispositif de purification du métal liquide de refroidissement d'un réacteur nucléaire à neutrons rapides par piègeage à froid des impuretés. Le dispositif comporte une pompe (6) de mise en circulation du métal liquide, des moyens de refroidissement du métal à épurer et des moyens de réchauffage du métal épuré ainsi qu'un filtre (24) en fibres métalliques. Il est constitué par un ensemble de chambres annulaires à axe vertical fermées à leur partie inférieure par une plaque de base (10) et délimitées et séparées les unes des autres par un ensemble d'enveloppes cylindriques métalliques coaxiales. Le dispositif comporte, de l'extérieur vers l'intérieur, une chambre de dégazage (12), une chambre renfermant un échangeur-économiseur (14, 16), une paroi d'isolation thermique (18), une chambre de refroidissement (20) et une chambre d'épuration (22) à la partie centrale de laquelle se trouve une cartouche filtrante (24). A la partie centrale de la cartouche (24) est ménagé un canal (25) de recueil de métal liquide épuré en communication avec un bassin de recueil (44) du métal liquide épuré surmontant le dispositif. L'invention s'applique, en particulier, aux réacteurs nucléaires à neutrons rapides de type intégré, refroidis par du sodium liquide.
Patent EP-0086188-A1 (EP)
Inventor: BUYS ROMAIN JEAN-BAPTISTE
IPC: E01C19/43
Filed: 1983-01-31
Abstract: In a method of roughening the surface of a concrete slab for roads to provide anti-skid properties, an agent for retarding the setting of the concrete is distributed over the slab which has been recently laid and a water-impermeable sheet of plastics material is spread over the upper surface simultaneously with the spraying operation. After the underlying or subjacent layer of concrete has set, the plastic sheet is lifted away and the still soft upper layer of concrete is removed by brushing and spraying with pressurized water.
Patent EP-0108808-A1 (EP)
Inventor: ANDRES URI TS
IPC: B03C1/00
Filed: 1983-05-23
Abstract: Une centrifugeuse magnétohydrostatique possède une géométrie unique dans laquelle un espace allongé de séparation est aménagé entre l'alésage d'un aimant multipolaire allongé de forme cylindrique. Les séparations sont exécutées aussi bien avec que sans rotation par les particules traversantes qui sont séparées au travers de l'espace de séparation à l'intérieur d'un fluide paramagnétique ou ferromagnétique. Certaines séparations sont exécutées de préférence en utilisant une configuration d'aimant quadripolaire avec un fluide paramagnétique, d'autres séparations sont exécutées avec un aimant quadripolaire et un fluide ferromagnétique et d'autres avec un aimant sextupolaire et un fluide ferromagnétique. Une utilisation efficace du champ magnétique est obtenue par l'utilisation d'une pluralité de conduites intérieures créant une pluralité de minces canaux allongés caractérisés par un long temps d'arrêt des particules et de courte distance de dérive pendant le procédé de séparation. Une capacité de débit significative est obtenue dans un système dans lequel le milieu magnétique est pompé au travers du séparateur.
Patent EP-0123684-A1 (EP)
Inventor: ASCHAUER PETER
IPC: A63B29/02
Filed: 1983-10-06
Abstract: Un appareil de sauvetage de personnes prises dans des avalanches comporte un ballon (1) indéchirable lié à un support attaché au corps. Lors de l'action de sauvetage le ballon est gonflé au moyen de gaz sous pression de manière à maintenir le support à la surface de l'avalanche comme un corps en sustentation. L'appareil comporte de plus un appareil de remplissage (2), auquel est ou sont directement attaché(s) une ou plusieurs bouteilles (3) de gaz sous pression, relié avec l'intérieur du ballon (1) par une soupape à une buse travaillant d'après le principe de Venturi. L'ouverture de remplissage du ballon (1) est fixée sur un col (4) d'un bâti rigide (5), à l'intérieur duquel est disposé l'appareil de remplissage (2) et auquel sont attachées directement ou indirectement des sangles (6) reliées au support.
Patent EP-0121926-A1 (EP)
Inventor: LECHNER ROBERT DIPL-ING
IPC: H04M3/30
Filed: 1984-04-09
Abstract: 1. A circuit arrangement with automatic subscriber connection line monitoring by means of a line current checking and measuring circuit for digital terminal devices which can be connected to telephone systems with at least one central control unit (ZST), where the subscriber circuits of these terminal devices are assigned indication stations for monitoring disturbance influences which occur on subscriber connection lines, characterized in that each one of a plurality of subscriber circuits that can be connected to a telephone system via a common assembly is assigned a line current checking circuit (LSKS1) for the indication stations, and a common assembly-individual line current checking circuit (LSKS2) whose potentials, which are active at the indication stations, are supplied to an analogue-to-digital converter (A/D) controlled by a peripheral control unit (PST) assigned to the assembly, and the peripheral control unit (PST) cyclically tests the subscriber circuits assigned to the assemblies for disturbance influences, whilst the indication stations of the subscriber circuits of the assembly can be driven via the peripheral control unit (PST) by the central control unit (ZST) of the telephone system in dependence upon commands emitted for the measurement of specific functions on the subscriber connection line.
Patent EP-0131735-A1 (EP)
Inventor: VIETS ALAN KELVIN
IPC: A01N57/16
Filed: 1984-06-06
Abstract: An insecticidal mixture with high resistance to hydrolysis which contains, as the active substance, an organophosphorus compound, a surfactant in the form of a non-ionic sorbitan derivative, furthermore an organic solvent and, as an extender, water.
Patent EP-0128550-A1 (EP)
Inventor: ROTHWELL HAROLD L
IPC: H01J61/82
Filed: 1984-06-08
Abstract: A single-ended metal halide discharge lamp includes a plurality of fill gases selected to provide essentially white light at a plurality of distances from a pair of spaced electrodes and to combine the radiation from the multiple distances to provide white light with minimal color separation from the discharge lamp. Also, a method for providing spectral uniformity from a discharge lamp is provided wherein the emitted color and distance from a longitudinal axis provided by a plurality of fill gases is observed, fill gases are selected to provide white light emission at a plurality of distances from the longitudinal axis and the selected fill gases are combined to provide white light with minimal color separation from the discharge lamp.
Patent EP-0131858-A1 (EP)
Inventor: THOMKE ERNST
IPC: G04B37/00
Filed: 1984-07-05
Abstract: Montre dont la boîte (10), en alliage ou en composé métallique, forme platine. La boîte comporte un empilement de plaques (20 à 31) dont les deux extrêmes (20 et 31) forment respectivement le fond et la lunette portant la glace 33. Les autres plaques (21 à 30) comportent des ouvertures qui définissent des logements dans lesquels se trouvent les composants de la montre.
Patent EP-0131907-A1 (EP)
Inventor: HOMMA KOICHI
IPC: G01S13/90
Filed: 1984-07-11
Abstract: Azimuth compression processing is carried out by the steps of determining Doppler rate time change data (2) in a reconstructed scene from orbit data (1) of a satelite or aircraft, determining azimuth coordinates transformation data of an image after range compression (6), that is, resampling position designation data, from the Doppler rate time change data, resampling (11) the image after range compression, in the azimuth direction using the azimuth coordinates transformation data, keeping unaltered the Doppler rate of a point image relating to the image after coordinates transformation irrespective to the position in the azimuth direction inside the scene, and thereafter using FFT.
Patent EP-0141042-A1 (EP)
Inventor: MUMMENHOFF HEINRICH
IPC: B28D1/12
Filed: 1984-07-13
Abstract: 1. A rotary saw blade, in particular for stone cutting, consisting of a main blade (2) with cutting elements disposed on the outer perimeter, a central receiving aperture (3), which is surrounded concentrically by a flange area of the main blade (2), and with a plurality of slots (7) penetrating the thickness of the main blade (2) and extending between the receiving aperture (3) and the outer edge, each slot (7) having two slot walls (11), characterised in that the slot walls (11) of each slot (7) form an angle of inclination (alpha) with the plane (5) of the main blade and in that the breadth of the slot (b) and the angle of inclination (alpha) are selected to be such that the slot walls (11) oppose one another at a distance in at least partially overlapping position.
Patent EP-0170716-A1 (EP)
Inventor: OYAMA MASUMI C O PATENT DIVISI
IPC: G06K19/07
Filed: 1984-08-08
Abstract: An information medium used for receiving/delivering information from/to an exterior device, which includes a receiver circuit (12, 13) for receiving a modulated input signal from the exterior device, a demodulator (14) for demodulating the modulated input signal to provide specific information (E14), a decoder (15) for decoding the specific information (E14) to provide a decoded instruction (E15), a memory (17) for storing given data, a controller (16) for controlling a write or read operation of the memory (17) in accordance with the contents of the decoded instruction (E15), a modulator (18) for generating a modulated signal (E18) which corresponds to data read-out from the memory (17), a transmitter circuit (19, 20) for delivering to the exterior device a transmission signal corresponding to the modulated signal (E18), a battery (21) for generating electric power, and a switch circuit (22) for selectively supplying the electric power to any of the receiver circuit (13), demodulator (14), modulator (18) and transmitter circuit (19). The selection of the switch circuit (22) for the power supply depends on the contents of the specific information (E14).
Patent EP-0139167-A1 (EP)
Inventor: GOINS ROBERT RALPH
IPC: B01F5/24
Filed: 1984-08-23
Abstract: Particulate materials are blended in a vessel provided with a plurality of vertically extending conduits therein. The vessel comprises a downwardly converging frustoconically shaped bottom wall which defines the lower region of the vessel. The conduits are provided with a plurality of longitudinally extending compartments having openings within the upper region of the vessel. The lower ends of the conduits and the compartments therein extend through the bottom wall, each communicating via a corresponding connecting conduit with a solids outlet at the open bottom of the bottom wall. At least one drain conduit communicates between a corresponding opening in the bottom wall and a corresponding compartment at a location below the bottom wall. A baffle is disposed within the vessel separating the upper and lower regions and comprises a downwardly converging inverted generally conical portion spaced above the bottom wall and defining therebetween a downwardly converging annular passage. Extensions of the compartments are contained within the connecting conduits. Various arrangements of positioning and spacing of drain conduits and corresponding openings in the bottom wall are disclosed to improve flow, sampling and blending of particulate materials from the lower region of the vessel. Methods of blending solids using the described apparatus are also disclosed.
Patent EP-0141351-A1 (EP)
Inventor: SILBERNAGEL PETER
IPC: B65B11/00
Filed: 1984-10-19
Abstract: A stretch foil wrapping arrangement for wrapping objects. The objects are conveyed to a transition bridge around which a stretch foil tube is wrapped. As the objects are conveyed through the transition bridge they pass inside of the tube which is out after the object and tube portion in which it is wrapped leave the transition bridge. The transition bridge includes upper and lower conveyors each having an outer actively driven belt and an inner passively driven roller plane in contact with the objects.
Patent EP-0157931-A1 (EP)
Inventor: AHNE HELLMUT DR
IPC: H01L21/47
Filed: 1984-12-12
Abstract: Oligomeric and/or polymeric radiation-reactive polyimidazole and polyimidazo pyrrolone precursors which are soluble in organic solvents, can be prepared with high purity, i.e., especially without chloride, in a simple manner if an aromatic and/or heterocyclic tetraamino compound is reacted in the presence of a carbodiimide, with an olefinically unsaturated monocarboxylic acid and a dicarboxylic acid, or with an olefinically unsaturated monocarboxylic acid and an aromatic and/or heterocyclic tetracarboxylic acid dianhydride, or with an olefinically unsaturated tetracarboxylic acid diester, in the form of an addition product of the tetracarboxylic acid dianhydride and an olefinically unsaturated alcohol. The radiation-reactive precursors prepared in this manner are suitable, for instance, for the manufacture of highly heat-resistant relief structures.
Patent EP-0121283-A1 (EP)
Inventor: DEUTSCH ARMIN
IPC: G11B15/66
Filed: 1984-03-28
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum Einführen und Auswerfen einer Magnetbandkassette (10) in einem Magnetbandkassettengerät mit einem Kassettenlift (7) sowie einem darin verschiebbar geführten Kassettenmitnehmer (9). Der Kassettenmitnehmer (9) ist mit einem Hebel (11) gekuppelt, der um eine Schwenkachse (12) schwenkbar und mit einer verschiebbaren Betätigungsstange (14) gekuppelt ist, die einen Stift (21) trägt, der sich beim Einführen der Kassette relativ zu einer Steuerkante (20) auf dem Hebel bewegt. Zwischen der Betätigungsstange (14) und dem Hebel (11) ist eine Druckfeder (23) vorgesehen. Der Anlenkungspunkt der Feder auf der Betätigungsstange (14) und auf dem Hebel (11) liegt derart gegenüber der Schwenkachse (12) des Hebels (11), daß während der Betätigung des Betätigungsorganes und der Schwenkbewegung des Hebels (14) der Anlenkpunkt auf dem Hebel (14) durch eine Ebene durch die Schwenkachse (12) und den Anlenkungspunkt auf der Betätigungsstange (14) geht, wonach die Feder (23) den Hebel (11) weiterschwenkt und die Kassette auswirft. Bei dieser Vorrichtung ist die Feder (23) unmittelbar an der Betätigungsstange (14) angelenkt, und der Stift (21) auf der Betätigungsstange (14) bewegt sich während des Einführens der Kassette längs einer Steuerkante (20) auf dem Hebel (11). Der Stift (21) schwenkt dabei den Hebel (11) weiter bis zum Erreichen der Endstellung der Kassette. Die Steuerkante (20) und eine Anschlagkante (19) sind dabei Teile einer schlitzförmigen Ausnehmung (18) in dem Hebel (11), wobei der Stift (21) beim Wirken des Betätigungsorgans (15) gegen die Anschlagkante (19) drückt und längs dieser Anschlagkante (19) entlang läuft unter Wirkung der Druckfeder (23) beim Schwenken des Hebels (11), wobei die Kassette ausgeworfen wird.
Patent EP-0126628-A1 (EP)
Inventor: TAKAHASHI JUNYA
IPC: A01N47/20
Filed: 1984-05-17
Abstract: A compound of the formula:
     useful as a fungicidal agent against phytopathogenic fungi, particularly their strains resistant to benzimidazole, thiophanate and/or cyclic imide fungicides. 
     In the formula R 1 , R 2  and R 3  are each independently a lower alkyl group, X is a halogen atom, a lower alkyl group or a lower alkoxy group and A and B are each independently an oxygen atom or a sulfur atom.
Patent EP-0132296-A1 (EP)
Inventor: HATONO AKIO
IPC: G01D5/48
Filed: 1984-06-19
Abstract: An apparatus for detecting slag (5) outflow when a molten metal (m) covered by molten slag is poured from one vessel to another by receiving the thermal radiation energy at the microwave frequencies emitted from the pouring stream of the molten metal from said one vessel to another to measure a change in thermal radiation energy caused by the difference in the emissivity of the molten metal and of the molten slag is disclosed. The apparatus comprises; a microwave-focusing mechanism which has a focal point at the measuring target point; a waveguide means one end of which is connected to said microwave-focusing mechanism and which receives the thermal radiation energy from said microwave-focusing mechanism; and a radiometer (12) connected to the other end of said waveguide means (11) to measure the thermal radiation energy at microwave frequencies received through said waveguide means. Also, the invention includes a method for pouring a molten metal using the apparatus for detecting slag outflow.
Patent EP-0135990-A1 (EP)
Inventor: LEVY STANLEY BURTON
IPC: C08J9/16
Filed: 1984-07-04
Abstract: Polymeric balloon for use in balloon catheters having a burst pressure of at least 200 psi (1.4 MPa) and a radial expansion beyond nominal inflated diameter of less than 5% at 200 psi (1.4 MPa).
Patent EP-0134676-A1 (EP)
Inventor: WHEELER IAN ROBERT
IPC: C09C1/62
Filed: 1984-07-20
Abstract: The invention relates to a process for preparing low- or non-dusting substantially completely non-volatile metal pigment compositions by forming a coherent paste comprising an organic binder medium, an organic liquid vehicle and metal pigment, in powder or flake form, the paste being formed by mixing a first component comprising the organic binder medium and a second component comprising metal pigment with either or both of the first and second components comprising organic liquid vehicle and the paste containing from 1 to 70 percent, preferably from 3 to 45 percent, of the organic binder medium based on the weight of the metal pigment, and removing substantially all of the organic liquid vehicle(s) from the coherent paste, optionally after sub-dividing the coherent paste into particles, such as pellets, tablets or granules. The resulting solid metal pigment composition comprises metal pigment particles dispersed in a matrix of the organic binder material.
Patent EP-0143611-A1 (EP)
Inventor: KANENO NOBUAKI C O MITSUBISHI
IPC: H01L21/205
Filed: 1984-11-22
Abstract: A bubbling evaporator comprises: a vessel (11); a partition plate (11 a) for dividing the vessel (11) into an upper chamber (11b) for temporarily storing carrier gas and a lower chamber (11c) for containing liquid (2); an inlet pipe (12 or 14) for making the carrier gas blow from the upper chamber (11 b) into the liquid (2) in the lower chamber (11 c) through the partition plate (11 a) to bubble and evaporate the liquid (2); and an outlet pipe (13) for leading the evaporated vapor together with the carrier gas to the exterior of the vessel (11). Thus, backflow of the liquid (2) to the exterior of the vessel (11) can be prevented and stable pressure of the evaporated vapor can be obtained.
Patent EP-0150603-A1 (EP)
Inventor: BROWN PAUL L
IPC: C09K23/54
Filed: 1984-12-18
Abstract: Siloxane-oxyalkylene block copolymer compositions are prepared by a hydrosilylation reaction, using a saturated higher alcohol, such as isostearyl alcohol, as the reaction solvent. The reaction solvent need not be removed from the resulting block copolymer, particularly when the block copolymer is used as an emulsifier in personal care compositions.
Patent EP-0172812-A1 (EP)
Title: Montage de bouchon resistant aux fuites
Inventor: MARTIN JOHN E
IPC: F16L55/13
Filed: 1984-03-09
Abstract: Montage de bouchon (10) résistant aux pertes en réponse à une contraction et une expansion thermiques. Le montage de bouchon comporte un manchon déformable (15) fermé à une extrémité et ouvert à l'extrémité opposée, afin d'obtenir une chambre recevant un coin (19) pouvant coulisser par rapport à un anneau dilatable (22) monté dans la chambre à proximité de son extrémité ouverte. Lorsqu'il est tiré axialement, le coin provoque l'expansion de l'anneau qui, à son tour, provoque l'expansion du manchon radialement vers l'extérieur afin de l'engager avec la paroi intérieure (11a) de l'article à boucher. Un dispositif de retenue (32) entoure le coin tiré vers l'extérieur et coopère avec un écrou (35) et des filetages (21) sur le coin afin de tendre celui-ci et d'appliquer par conséquent une pression continue vers l'extérieur sur le manchon. La périphérie extérieure du manchon est de préférence dotée d'une série de rebords et de rainures alternés (25, 26) traversant les barbures pouvant se présenter sur la surface intérieure de l'article bouché.
Patent EP-0157154-A1 (EP)
Inventor: DRANSFELD KLAUS PROF DR
IPC: G01N29/06
Filed: 1985-02-22
Abstract: The lens arrangement has an active electrode, consisting of a plurality of surface elements, of a piezoelectric transducer (11) on one side of an acoustic transformer (10) and a spherical lens surface (12) on the side of the transformer opposite the transducer. The surface elements of the active electrode are constructed as segments (14, 15, 16, 17) of a circular surface situated centrosymmetrically opposite one another in pairs. Each of the segment pairs is connected electrically to one another (19, 20), one segment pair (14, 15) being provided as acoustic transmitter and at least one further segment pair (16, 17) as acoustic receiver. The arrangement is particularly suitable for the acousto-microscopic investigation of the properties of a specimen (23) which depolarises the ultrasound. <IMAGE>
Patent EP-0160936-A1 (EP)
Inventor: KLEIN WILLI DIPL-ING
IPC: B61G9/06
Filed: 1985-05-02
Abstract: 1. Combined drawing and buffing device having a friction spring (12) and a resilient cartridge (14) for central buffer couplings of rail vehicles, the device being inserted into the drawbar connecting the trumpet to the articulation or replacing the said drawbar and the resilient cartridge comprising a tubular body with a piston which is displaceable counter to the spring medium and the piston rod (27) of which leads out of the resilient cartridge, the resilient cartridge lying with longitudinal displaceability in a friction spring arranged in a casing cardinically mounted at the articulation, characterized in that the resilient cartridge (14) is connected to the trumpet and is mounted rotationally fast in the casing (11), and in that an intermediate piece (15) has a stop (16) resting against the forward end of the friction spring (12) and a stop (26) which rests against the piston rod (27), leading out rearwards, of the resilient cartridge (14) and, in addition, both rests via a rear spacer (30) against the rear end of the friction spring (12) and has a clearance (R) relative to the end stop (31) which corresponds to the deflection of the friction spring (12).