baber/WOPTO huggingface dataset:
Patent EP-0262241-A1 (EP)
Inventor: WUETHRICH ALFRED
IPC: G08B13/193
Filed: 1986-10-01
Abstract: The detector, which analyses the infrared radiation of an intruder to trigger an alarm signal output, produces a strip-shaped radiation reception zone (E3, E4) forming a security curtain, with a sharp demarkation and uniform sensitivity irrespective of the angle of incidence of the radiation and with an enlarged angle of opening due to the use of a cylindrical Fresnel lens (8) of small thickness and bent in the longitudinal direction in such a manner that the radiation sensor (2) is at the focus of the bent cylindrical Fresnel lens (8). The cylindrical Fresnel lens (8, 81, 82) is preferably bent in the longitudinal direction to form an arc with a radius (r) corresponding to its focal length, the sensor (2) being at least approximately in the centre of the circle and at the focal point of the cylindrical Fresnel lens (8, 81, 82). In further embodiments an advantage is obtained in that the sensor (2) is designed as a dual sensor with a plurality of sensor elements (3, 4), which work together with one or more cylindrical Fresnel lenses thus forming a plurality of radiation reception zones (E3, E4). <IMAGE>
Patent EP-0226088-A1 (EP)
Inventor: ECKERT LUTZ
IPC: F16L33/26
Filed: 1986-11-26
Abstract: 1. Firm connection of a pipe, especially a suction or exhaust pipe (1) of an internal combustion engine with a corrugated flexible conduit part, especially a bellows (2), where a bead is arranged on the pipe end, against which an angled-off collar (2b) arranged on the end of the flexible conduit part is pressed and can be braced together therewith with the inner pipe end by a clip (4) of a strip of V-like profile, which can be tightened in the circumferential direction, characterised in that the bead is formed by a sealing ring (3, 5, 6) which, to guarantee its elasticity, consists at least predominantly of a metal network and in that the sealing ring is fixed in its axial position by the tightening of the strip (4) of V-like profile on the cylindrically terminating pipe end (1).
Patent EP-0233348-A1 (EP)
Inventor: STENEMANN BRUNO
IPC: A47F3/00
Filed: 1986-12-13
Abstract: In the vending counter (10) there is on top of a counter base (11) a transparent attachment (12) which closes the interior (13) of the counter on the customer side (15) with a transparent cover (16). For a good termination of the counter towards the sales person's side (19) allowing easy and convenient cleaning, it is proposed to use a loose construction unit (30) which consists of a closed-loop frame with guide rails arranged on the inside of the longitudinal panels and a pair of sliding doors. By lowering (60) and swivelling (63) the construction unit (30), it can be inserted as a whole in the counter where it is held in an inclined position by the force of gravity and can be removed again for the purposes of cleaning. <IMAGE>
Patent EP-0222462-A1 (EP)
Inventor: HARDER ABRAHAM
IPC: C12N11/04
Filed: 1986-11-17
Abstract: Immobilized water-insoluble biocatalysts in particulate form comprise living cells, particularly yeast, dispersed in a cross-linked gelling agent. An enzyme, particularly amyloglucosidase, may be co-immobilized in the particles. These par- tides are prepared by suspending the living cells in an aqueous solution of a gelling agent, dispersing this suspension in a water immiscible organic liquid to form a suspension in the liquid of aqueous particles comprising the living cells and gelling agent, gelling the gel and cross-linking the gelling agent. It is found that when living cells such as microbial cells and especially yeast are immobilized in this way, that surprisingly, not only is their viability retained, but the ability of yeast cells to produce ethanol under continuous fermentation conditions is significantly improved. Specific strains of Saccharomyces cerevisiae, suitable for immobilization in this way, are described.
Patent EP-0206610-A1 (EP)
Inventor: HOGG THOMAS MORROW
IPC: E21C29/02
Filed: 1986-06-09
Abstract: @ A flexible track (10) is held captive in an armoured face conveyor and comprises a plurality of blocks (14) arranged in longitudinally spaced relation with a pair of links (15) at opposed transverse sides of each adjacent two blocks interconnecting said blocks and forming apertures (18) between adjacent blocks. The blocks (14) have side projections (16) and the links (15) have corresponding apertures which are of slightly greater dimensions longitudinally to permit a small amount of longitudinal movement (end-float) of each block (14) relative to its two pairs of links (15). Each block has a vertical aperture (22) through its body, the apertures (22, 18) in the blocks and between the end faces (20, 21) of adjacent blocks being adapted to receive a tooth (25) of a toothed wheel (26) mounted on a machine movable along the conveyor. The aperture (22) in the block (14) has end faces (23, 24) and the profile of said end faces (23, 24) and of the end faces (20, 21) of the block where the teeth of the driving wheel engage an aperture (18) are of involute form and mirror image reversible. The armoured face conveyor is formed of a longitudinal series of line pans - (30) connected end to end and having a furnishing which includes a longitudinal channel to guide and locate the mining machine relative to the armoured face conveyor. The channel holds the flexible track - (10) captive for engagement by the drive sprocket wheel (26).
Patent EP-0218345-A1 (EP)
Inventor: LITTLE WALTER WILLIAM
IPC: B29C33/48
Filed: 1986-08-20
Abstract: The invention relates to a collapsible core for a mould. The core comprises three relatively movable assemblies (10,110 and 120). The first assembly carries a cone (14), the second assembly carries an inner set of segments (116) which form part of the core surface and engage the cone (14) and the third assembly (210) carries outer segments (216) moved by inclined pins (118) on the second assembly. 
     As the assemblies are moved together the outer segments (216) move radially outwards and the inner segments (116) move axially in between them. Then the inner segments move radially outwards and the cone fills the centre of the core. On reversal of the movement, the core is collapsed to enable it to be withdrawn from the moulded article.
Patent EP-0219954-A1 (EP)
Inventor: GRANT JOHN T
IPC: G08B13/193
Filed: 1986-09-03
Abstract: An infra-red intruder detection apparatus has an optical system comprising a Fresnel plate (7) and an infra-red sensor (5) positioned at the focus of the Fresnel plate. An optical path extending from the Fresnel plate to the infra-red sensor is bounded on either side by first and second mirrors (2, 3) diverging from the sensor towards the Fresnel plate to thereby provide a first fan of field of view for the sensor. A third mirror (4) is preferably disposed above the optical path to thereby provide a second fan of field of view for the sensor below the first said fan.
Patent EP-0223419-A1 (EP)
Inventor: KAWAMURA HIDEO
IPC: F02D41/00
Filed: 1986-10-17
Abstract: Energy recovery apparatus for a turbocharged compound engine (1) includes an exhaust turbine (4a) in an exhaust pipe of the engine, coupled to a first rotary machine (5). A second rotary machine (16) is mounted on a wheel axle (15) of a motor vehicle on which the engine is mounted. An exhaust turbine (6a) coupled to the exhaust port (4c) of the first-mentioned exhaust turbine drives a third rotary machine (7) to operate as a generator. The apparatus also includes a sensor (1a) for detecting the speed of rotation of the engine and a sensor (21) for detecting the load on the engine. The first to third rotary machines are controlled by signals from the sensors for effectively utilising the exhaust energy carried by the exhaust gas discharged by the engine.
Patent EP-0210964-A1 (EP)
Inventor: KARAL EVA R
IPC: B63C11/00
Filed: 1986-05-28
Abstract: A dry and/or wet one-atmosphere underwater system for the recovery of natural resources, comprising pressure-resistant units containing the necessary/desired production equipment, including also control/habitat facilities, and connection (access) means between the pressure-resistant units. The units (7, 30, 33, 36) and the connection means (15) are components fitting into a modular (building-block) system with fastening (coupling) and access devices (8-11, 19-22, 31, 32, 34, 35, 37, 38) having measurements and distance (a) standardized according to the system, and the system further comprises an autonomous submarine (1) provided with corresponding fastening and access devices (2, 3, 14) having measurements and distance (a) standardized according to the system.
Patent EP-0214199-A1 (EP)
Inventor: ZIMMER ERNST
IPC: B62D65/00
Filed: 1986-02-14
Abstract: Procédé et dispositif d'usinage et d'assemblage automatique de sous-ensembles consistant en plusieurs pièces individuelles tenues par un porte-pièce (4) sur une ligne de transfert avec postes de travail pouvant être remis à l'état initial (3). Les sous-ensembles sont d'abord pris par le porte-pièce dans le poste de travail (3) et amenés ensemble dans la position d'assemblage où ils sont maintenus et usinés, essentiellement soumis à un soudage par point ou un soudage final. De manière à effectuer ces différentes tâches et pour obtenir une capacité maximum d'adaptation du poste de travail, ce dernier est équipé de plusieurs porte-pièces (22, 23) qui possèdent au moins trois axes de mouvement. Les portes-pièces (22, 23) sont tous disposés sur un plan parallèle au-dessus et au-dessous du porte-pièce (4) de manière à fonctionner librement. Les porte-pièces (22, 23) portent des outils individuels qui peuvent être changés automatiquement à partir de magasins d'outils fixes ou mobiles (31, 33, 34). Pour pouvoir effectuer diverses tâches, et lorsqu'il y a changement du type de sous-ensembles, de nouvelles combinaisons ressemblant à une mosaïque peuvent être obtenues en utilisant des dispositifs d'entraînement pouvant être programmés librement, permettant un mouvement indépendant de chaque porte-pièce individuel (22, 23).
Patent EP-0216882-A1 (EP)
Inventor: WALTER ECKHARD
IPC: A47G1/10
Filed: 1986-03-22
Abstract: Un cadre ornemental fermé comprend des pièces profilées (1) raccordées pourvues d'une cavité (9, 9') et formant une surface frontale (4), une paroi extérieure périphérique (7) et un côté postérieur (8) visibles de l'extérieur, ainsi qu'une paroi intérieure (11, 11') non visible de l'extérieur. La surface frontale (4) dépasse la paroi intérieure (11, 11') et s'étend vers l'intérieur du cadre, formant un bord de soutien (17) pour le contenu plat du cadre ornemental. De nombreuses variations de la forme des coins du cadre sont possibles, étant donné que les pièces profilées (1) sont raccordées par une pièce d'angle (2) qui constitue un prolongement des parois extérieures (7) et des surfaces frontales (4) des pièces profilées (1), étant raccordée à celles-ci par un épaulement (14) qui pénètre dans la cavité (9) des deux pièces profilées (1).
Patent EP-0229835-A1 (EP)
Title: Process for the selective separation of a copper molybdenum ore.
Inventor: VARGAS ALFREDO P
IPC: B03D1/02
Filed: 1986-07-09
Abstract: A process for separation of the mineral components of a copper/molybdenum sulfide ore by flotation including (a) crushing and grinding the ore to liberate the minerals; (b) in a primary flotation circuit, adding a molybdenum collector selected from the group of hydrocarbon oils, and a frother; (c) floating a primary (molybdenum) concentrate in the primary circuit in the absence of a copper collector; (d) directing the primary molybdenum concentrate to an upgrading separation circuit to produce a final molybdenum concentrate; and (e) directing the non-float of the primary circuit to a secondary scavenger circuit for recovery of copper and additional molybdenum with addition of a copper collector, the process being conducted at a natural pH essentially determined by the ore composition and the quality of the water used to form the pulp, without addition of substantial amounts of alkaline or acid pH modifiers sufficient to change the pH.
Patent EP-0238559-A1 (EP)
Title: Isolation cabinet.
Inventor: GRAHAM PETER BEST
IPC: A01K1/035
Filed: 1986-09-29
Abstract: PCT No. PCT/AU86/00281 Sec. 371 Date Jul. 27, 1987 Sec. 102(e) Date Jul. 27, 1987 PCT Filed Sep. 29, 1986 PCT Pub. No. WO87/01966 PCT Pub. Date Apr. 9, 1987.A long term isolation cabinet microbiologically secure with high isolation integrity with an isolation device and waste removal apparatus commensurate thereto for isolation such as laboratory animals or chicks.
Patent EP-0245297-A1 (EP)
Inventor: BROMER HEINZ
IPC: C03C3/247
Filed: 1986-10-17
Abstract: Verres optiques au fluorophosphate basés sur les composés suivants: Ba(PO3)2, Al(PO3)3, fluorures alcalino-terreux et AlF3, possédant un indice de réfraction ne entre 1,47 et 1,50, un coefficient Abbe upsilone entre 85 et 80, ainsi qu'un coefficient de dispersion partielle positif anomal DELTA)e entre +17 et +22. Ces verres ont la composition suivante (en atome-%): 0,5 Mg, 8-10 Ca, 12-20Sr, 9-12 Ba, 7-9 Al, 5-9 P, 8-12 O et 30-38 F. De plus les éléments suivants peuvent être présents: Ti, Na, K et H. Les paramètres physico-chimiques améliorés (coefficient d'expansion, température de tansformation, densité, dureté Knoop) ainsi que les caractéristiques de transmission sont décrits. Finalement, on indique un procédé de fabrication de ces verres optiques.
Patent EP-0245521-A1 (EP)
Inventor: NEKO NORIAKI
IPC: B29C45/76
Filed: 1986-11-19
Abstract: La traînée (force de friction) produite par un mécanisme de transmission intercalé entre un servo-moteur pour l'injection et une vis est réfléchie sur une contre-pression déterminée, afin de réguler de manière correcte la contre-pression déterminée de la vis pendant le dosage et le malaxage. Une valeur limite du couple et un sens de rotation du servo-moteur (M2) d'injection sont déterminés dans chaque étape suivant la relation entre la contre-pression déterminée et la traînée pour le mécanisme de transmission à chaque étape de dosage et de malaxage. Une limite de couple est appliquée à un servo-circuit (3) du servo-moteur (M2) d'injection suivant une valeur limite de couple déterminée, et le servo-moteur (M2) d'injection est entraîné dans un sens de rotation prédéterminé.
Patent EP-0267371-A1 (EP)
Inventor: ULRICH HANNSJORG DR
IPC: C11D3/00
Filed: 1987-07-25
Abstract: Die Erfindung betrifft ein phosphatfreies Geschirrspülmittel, das als Builder ein kristallines, schichtförmiges Natriumsilikat, der allgemeinen Formel NaMSi xO 2x+1 · y H2O, in der M Natrium oder Wasserstoff, x eine Zahl von 1,9 bis 4 und y eine Zahl von 0 bis 20 bedeuten, in Verbindung mit einem Co-Builder enthält, der eine polymere und/oder copolymere Carbonsäure oder ein Salz dieser Polymerisate ist.
Patent EP-0257604-A1 (EP)
Inventor: ERNST HANS-HELMUT
IPC: B60R22/18
Filed: 1987-08-24
Abstract: Bei dem erfindungsgemäßen Umlenkklemmer wirkt ein Steuerhebel (30) über eine schräg angeordnete Wirkfläche (56) auf einen ein bewegliches Klemmorgan darstellenden Klemmkeil (48) derart, daß dem Klemmkeil im Aktivierungsfall in Bewegungsrichtung des Gurtbandes eine Geschwindigkeitskomponente verliehen wird, die gleich der Gurtbandgeschwindigkeit in diesem Augenblick ist, so daß in der vertikalen Bewegungsrichtung keine Relativbewegung zwischen beweglichem Klemmkeil und Gurtband erfolgt. Dies wird bewirkt bei geringer Bauhöhe des Umlenkklemmers und bei geringen Kraftbeanspruchungen des Steuerhebels.
Patent EP-0272399-A1 (EP)
Inventor: BUCHSTALLER MANFRED DIPL-ING
IPC: F41A9/76
Filed: 1987-10-20
Abstract: Cartridge feed for beltless ammunition for automatic weapons, especially aircraft guns, in which the feed can be assisted by a booster motor, with an ammunition container (2) having intermediate floors (4), in which the ammunition is arranged in one or more loops above one another, an endless conveyor chain (16) guided by at least one driving wheel (36) and a plurality of deflecting devices (deflecting wheels 6, deflecting shells 8, buffer wheels 10), a transfer unit for the supply and discharge of ammunition and/or cases, and a device 34, by means of which two movably mounted loop-forming deflecting devices (8, 10) can be accelerated. 
<IMAGE>
Patent EP-0273138-A1 (EP)
Inventor: HEGENDORFER MAX DIPL-ING GRUND
IPC: H04N7/087
Filed: 1987-10-31
Abstract: In a known device of this type, different priorities are allocated to the individual languages (priority programming). The receiving set automatically selects from all languages offered the one with the highest priority during the reproduction. In addition to the acoustic reproduction of a language, it is possible to reproduce a second language in the form of subtitles. The novel device is intended to bypass the priority programming for a short time and individually for each transmission in order to be able to better fulfil wishes with respect to subtitling as they may occur. The circuit (2) is supplied with a control signal (S) which allows or suppresses the insertion of the coded subtitles and which, at the same time, specifies the required teletext page. Representation of satellite television signals on a receiver screen and magnetic video recording of satellite television signals. <IMAGE>
Patent EP-0272504-A1 (EP)
Inventor: FOERDER WALTER DIPL-PHYS
IPC: G01R21/127
Filed: 1987-11-30
Abstract: The essential loads of an electricity meter (light-emitting diode and electromagnetic meter count display) have hitherto been activated at the same time with the consequence of high current loading on the mains section. The invention relates to reducing the maximum current consumption of an electricity meter. In the arrangement according to the invention, current (I) and voltage (U) are supplied via a matching stage (1) to a multiplier (2) and its output signal is supplied to a quantiser (3). The power-proportional output signal of the quantiser (3) is supplied to an electromagnetic meter count display (4) and via a block (5) to an optical display (6). The block (5) prevents meter count display (4) and optical display (6) from being activated at the same time. The result is that the maximum current consumption is reduced and that the mains section can be dimensioned for less maximum current delivery. <IMAGE>
Patent EP-0267640-A1 (EP)
Inventor: BOSMAN CORNELIS HENDRIK RUDOLF
IPC: A61B19/00
Filed: 1987-10-19
Abstract: Covering sheet, which can be made form-retaining, particularly for surgical use, with an airtight cover to be placed under vacuum, flexible opposite outer walls (4, 6, 20, 22) enclosing two layers of flexible fibre material (16, 18, 24, 26) enclosing granular particles (14, 36), fixed in place.
Patent EP-0250240-A1 (EP)
Inventor: STANCLIFFE JOHN NIGEL
IPC: F24B13/00
Filed: 1987-06-18
Abstract: A solid fuel burning space heating appliance 1 comprises a combustion chamber 15, an outer casing 14 in which the combustion chamber is located, the outer casing 14 being spaced from the combustion chamber 15 to permit air to circulate between them, a tangential-flow type fan 17 disposed in the rear bottom corner of the outer casing 14 between it and the combustion chamber 15, and air ducts 48, 49 extending from a cool air inlet 12 at the front of the appliance to the opposed ends 45, 47 of the fan 17 so that in use of the fan 17 cool air is caused to flow through the air ducts 48, 49 to the ends 45, 47 of the fan 17 for cooling purposes.
Patent EP-0288640-A1 (EP)
Inventor: PIWINSKY JOHN J
IPC: A61K31/00
Filed: 1987-10-22
Abstract: Derivatives of 6,11-dihydro-11-(4-­piperidylidene)-5 H -benzo[5,6]cyclohepta[1,2-b]pyridine, and pharmaceutically acceptable salts and solvates thereof are disclosed, which possess anti-allergic activity, making them effective as anti-allergic compounds. Methods for preparing and using the compounds are also described.
Patent EP-0248686-A1 (EP)
Inventor: GAUTIER FRANCOIS
IPC: H01Q3/44
Filed: 1987-04-17
Abstract: Array able to diffract the electromagnetic energy illuminating it, certain elements of the said array being capable of being modulated. The device according to the invention comprises photodetectors (5) permitting optical modulation of the diffracting or scattering emitter/reflector elements. Optical modulation permits individual control of each radiating element right up to very high frequencies. Moreover the device according to the invention permits the complexity of an array (1) to be reduced by eliminating the control wiring. 
<??>The invention applies mainly to the construction of test devices for radar, for example simulation of bright points, hyperfrequency tomography of the human body, and the construction of beacons. 
<IMAGE>
Patent EP-0237448-A1 (EP)
Inventor: LASLAZ GERARD
IPC: C22F3/00
Filed: 1987-02-23
Abstract: Castings made from aluminum and its alloys have at least one face including at least one region of wear-resistant zones. These castings are formed by a controlled distribution of zones hardened by local melting effect. The zones, no matter what their length and shape, have a width and depth between 3 and 150  mu m and the surface fraction or percentage of the zones for the wear-resistant region is between 5 and 60%.
Patent EP-0243288-A1 (EP)
Inventor: GIZOLME ALAIN LA BROSSONNIERE
IPC: H01G4/32
Filed: 1987-04-24
Abstract: Les créneaux transversaux (5) ménagés dans le revêtement métallique (2) entre la bande longitudinale découverte (3) et le bord surépaissi (4) sont réunis les uns aux autres par des zones longitudinales (7) au niveau de chacune desquelles la couche de métal présente une épaisseur réduite. On obtient ainsi une cicatrisation optimale du condensateur lors de la mise sous tension de celui-ci
Patent EP-0235094-A1 (EP)
Inventor: GRANDE DARIO
IPC: B60B33/02
Filed: 1987-01-23
Abstract: The device enables the coupling together of two carriages such as, for example, the so-called AGV or wire-guided vehicles used in transport systems in industrial plants. One of the carriages, serving as a trailer, has a draw-bar (1) with a free end (6) for insertion, during the coupling operation, in a guide body (11) mounted on the carriage which serves as the tractor. The guide body (11) has a generally flared configuration with a wider mouth part (12) and a narrower bottom part (13) in which a bolt (14) acts to lock the free end (6) of the draw-bar (1) to effect the coupling together of the two carriages. The movement of the bolt (14) is controlled by a sensor member (17) which detects when the free end (6) of the draw-bar (1) has been fully inserted into the guide body (11). The bolt may be disengaged selectively from the free end of the draw-bar (1) to allow the carriages to be uncoupled.
Patent EP-0269600-A1 (EP)
Inventor: ARRANT HAROLD DOUGLAS
IPC: D02G3/36
Filed: 1987-10-30
Abstract: Tire cord comprising (1) a core consisting of a single yarn or a plurality of parallel yarns laid side-by-side and (2) a wrapper yarn wound helically around the core yarn(s) so as to form spaced-apart helices are described. 
     Conventional nylon or polyester tire yarns may be used as core yarns and as the wrapper yarn. The tire cords of the invention offer cost saving advantages over conventional tire cords.