baber/WOPTO huggingface dataset:
Patent EP-0073785-A1 (EP)
Inventor: HILL STUART LEONARD
IPC: F21V25/12
Filed: 1982-03-12
Abstract: Groupe electrogene particulierement indique pour une utilisation dans des isolations de mines souterraines, ou les risques d'explosion sont particulierement eleves. Un generateur electrique (42) est entraine par un moteur hydraulique (41), les deux etant loges dans un boitier etanche au feu. Un regulateur (45) comprend des circuits permettant de limiter le courant produit par le generateur (42), et des unites de lumieres fluorescentes (46) sont connectees au regulateur au moyen de cables (47). Le moteur hydraulique (41) peut etre relie avantageusement directement au circuit hydraulique d'une machine de mine telle que, par exemple, un dispositif a moteur de support de ciel. Le groupe electrogene et les unites d'eclairage peuvent etre loges integralement a l'interieur d'un dispositif a moteur de support de ciel, afin de permettre l'eclairage d'un front de taille, d'une maniere sure et fiable.
Patent EP-0086454-A1 (EP)
Inventor: GRAY GARY M
IPC: C07D209/48
Filed: 1983-02-09
Abstract: An improved synthesis for (E)-2(4-hydroxy-3-methyl-2-butenyl)-1H-isoindole-1,3(2H)-dione, an intermediate for the production of trans-zeatin, utilizes (E)-4-halo-2-methylbut-2-en-1-al or an aldehyde protected derivative thereof and an alkali metal phthalimide as starting materials.
Patent EP-0106950-A1 (EP)
Inventor: KUPPER HEINZ
IPC: F01M9/10
Filed: 1983-07-27
Abstract: A reciprocating piston internal combustion engine having an intake air system, an exhaust gas system, and an injection pump. To lubricate the injection pump, the latter can communicate with the lubricating-oil system of the internal combustion engine; the injection pump conveys a fuel having a low boiling point. A vaporizer is provided, the input side of which can communicate with the lubricating-oil return line of the injection pump, and the output side of which can communicate with the lubricating-oil system of the internal combustion engine and with the intake air system. The vaporizer serves for purifying the lubricating oil of fuel constituents which have a low boiling point and which contaminated the lubricating oil as a result of unavoidable leakages within the injection pump.
Patent EP-0137058-A1 (EP)
Inventor: PEIL RUDIGER
IPC: B65G47/72
Filed: 1983-10-07
Abstract: 1. Distributor of pourable or viscous goods to a plurality of consumers having a housing (1) comprising a triangular section internal chamber (2) having an inlet opening and an outlet opening (8) for each consumer, and in which a distributor designed as rotating body (3; 13) filling at least part of the internal chamber of housing (1) is supported on a drive shaft, said distributor comprising a passage (11; 14) continuously connected to said inlet opening and, during rotational movement, successively to each of outlet openings (8) distributed over the circumference of housing (1), characterized in that said distributor is a solid rotating truncated cone (3) comprising a continuous channel (11) extending between rotational axis (23) and one side of the cone envelope, or that said distributor is a hollow rotating truncated cone (13) open at one end, the wall of which is provided with an outlet opening (14).
Patent EP-0121594-A1 (EP)
Inventor: KOEHNLEIN ERNST DR
IPC: H01B3/44
Filed: 1983-10-07
Abstract: 1. A flame-retardant and radiation-resistant moulding composition consisting of A) 100 parts by weight of an ethylene copolymer, B) 60 to 170 parts by weight of aluminium hydroxide having a particle size of from 0,01 to 10 mu m, C) conventional antioxidants selected from the group consisting of sterically hindered phenols, secondary aromatic amines and nitrogen heterocycles, D) if desired, 6 to 40 parts by weight of silicon dioxide having a particle size of from 0,01 to 50 mu m, and E) if desired, conventional auxiliaries in the usual amounts, wherein 7 to 20 parts by weight of antioxidants are employed.
Patent EP-0115654-A1 (EP)
Inventor: VAN DE WEIJER MARTINUS HENRICU
IPC: H01J61/073
Filed: 1983-12-15
Abstract: The invention relates to a high-pressure sodium discharge lamp provided with a massive electrode mainly consisting of tungsten and free of alkaline earth metals. It has been found that the electrode breaks off due to attack a long time before the desired life of the lamp has been reached. 
     This attack is effectively suppressed by addition of small quantities of rhenium to the tungsten.
Patent EP-0090544-A1 (EP)
Inventor: YONEDA MATARO HIROSE MANUFACTU
IPC: D05B57/14
Filed: 1983-03-15
Abstract: A process for manufacturing an outer shuttle 1 in a sewing machine. The outer shuttle 1 is manufactured by the process of providing an outer shuttle main body, applying build up welding to the poriton of the outer shuttle main body where a cone point 5 is formed, and machining the build up welding portion 9 to form the cone point 5.
Patent EP-0094792-A1 (EP)
Inventor: SNITMAN DAVID L
IPC: A61K31/557
Filed: 1983-05-11
Abstract: 7-Oxabicycloheptane substituted amino prostaglandin analogs are provided having the structural formula
     and including all stereoisomers thereof. 
     The compounds are cardiovascular agents useful, for example, in the treatment of thrombolytic disease.
Patent EP-0103370-A1 (EP)
Inventor: BANKS MICHAEL DONALD
IPC: F02C7/36
Filed: 1983-07-14
Abstract: A heat exchanged gas turbine engine power plant primarily intended for land vehicles has a two stage axial compressor (112) driven by a two stage low pressure turbine (114) through a shaft (116). A high pressure turbine (118) constitutes a power turbine which drives a load (not shown), through a shaft (122). The shafts are co-axial and can be coupled together by a free wheel mechanism (130). 
     This arrangement of turbines in series in which the high pressure turbine drives the load enables the turbine entry temperature to be kept high over most of the power range without the need for variable power turbine inlet guide vanes. 
     Also the engine provides a braking effect, tow starting is possible, and power turbine overspeed in event of load loss is checked. 
     The heat exchanger ducting relatively simple and lightweight and the location of the combustion chamber (128) at the rear end of the engine makes access to the high temperature engine components relatively easy.
Patent EP-0106672-A1 (EP)
Inventor: THERRIEN ROGER HENRY
IPC: H05B39/04
Filed: 1983-10-13
Abstract: A system and method are disclosed for automatically controlling the light intensity of a light source (15) as a function of the amount of light received by a photosensor (21). In a preferred embodiment the light source (15) illuminates a reference background (11) which, in turn, reflects the light incident thereon to a photosensor (21) in a video camera. In response to this reflected light, the photosensor (21) produces a video signal which is proportional to the amount of light reflected thereon. A first means (25, 27, 29) is responsive to the reception of the video signal over a preselected period of time for providing a first signal which is proportional to the amount of reflected light received by the photosensor over that preselected period of time. A second means (31) is responsive to the first signal for generating a control signal to automatically cause an adjustable power supply (35) to change the voltage applied to the light source (15) as a function of the amplitude of the control signal.
Patent EP-0115716-A1 (EP)
Inventor: CAROUGE JEAN
IPC: F16K31/68
Filed: 1983-12-01
Abstract: The control cock comprises a sleeve (7) which is extended upwards by vertical legs (30) uniformly distributed around the perimeter of said sleeve and supporting a variable electric resistor (27) operated by a control member integral with a handwheel (8). Application to the monitoring and charging of heating to each dwelling. <IMAGE>
Patent EP-0116256-A1 (EP)
Inventor: BAGNASCO ALBIN
IPC: E04H6/02
Filed: 1983-12-23
Abstract: Enclosure such as a garage, comprising at least one up-and-over door (2) and at least one auxiliary gate (8). It is characterised in that the gate (8) is of the sliding gate type to which are fixed drive means (9) interacting with the up-and-over door (2), and therefore actuated by the movement of the latter, the opening of the up-and-over door (2) bringing about that of the gate (8) and, conversely, its closure bringing about that of the gate. <IMAGE>
Patent EP-0098261-A1 (EP)
Inventor: HANNUM ROY ROBERT
IPC: C21C7/00
Filed: 1983-06-27
Abstract: A method for producing a vanadium- and nitrogen-containing material (V<sub>2</sub>N) in which nitrogen gas is introduced into a furnace containing a mixture of V<sub>2</sub>O<sub>3</sub> and carbon in stoichiometric proportion while simultaneously maintaining the temperature in the furnace in a range of from about 1000°C. to 1500°C. under a reduced pressure in the range of from about 5 mm to 100 microns.
Patent EP-0094426-A1 (EP)
Title: Bandgap control in amorphous semiconductors.
Inventor: DALAL VIKRAM L
IPC: H01L21/205
Filed: 1982-11-19
Abstract: Method of producing amorphous semiconductor hydrides (hydrogenated amorphous semiconductors) with specified bandgaps. The desired bandgap is achieved by controlling the temperature and partial pressure of higher order semiconductanes which are introduced into, for example, in a hotwall epitaxial reactor, to create a deposit on a substrate held in the reactor, said deposit being created by pyrolytic decomposition of said semiconductanes.
Patent EP-0148295-A1 (EP)
Inventor: GOHLKE ULRICH DR
IPC: C08F8/30
Filed: 1984-01-09
Abstract: 1. An acrylonitrile-copolymer with branched, cyclisized structure whereby the polymer contains acrylguanamin structures, beside acrylonitrile-and tetrahydronaphtyridine ring structures ; characterized in that the substance represents a polymer according to formula l,  see diagramm : EP0148295,P6,F1  where R1 = - C-=N R2 = guanamin ou guanaminhydrochloride R3 = - C (=NH) - NH - C (=NH) - NH - CN R4 = - CONH2 , COOH n = 5 to 150 and where the polymer is in a sol-like or dissolved state.
Patent EP-0123168-A1 (EP)
Inventor: BUHLER KARL
IPC: F27D9/00
Filed: 1984-03-29
Abstract: To counteract the danger of the penetration of coolant in the use of a liquid-cooled device for cooling of vessel walls (27) for arc furnaces (1) and the serious consequences resulting therefrom, a pressure is created in the coolant in the thermally highly burdened cooling elements (36) which is lower than that of the ambient atmospheric pressure.
Patent EP-0148977-A1 (EP)
Inventor: IDIENS RICHARD DIPL-ING
IPC: G05D1/12
Filed: 1984-06-09
Abstract: 1. A device for attacking ground targets from the air, which device is borne by a carrier into a target area and there ejected from the carrier, the device containing a submunition unit and an aerodynamically operative carrier unit carrying the submunition in conjunction with one or several sensors (homing sensors) which scan a target area, characterised in that the carrier unit (41) for carrying the submunition comprises a gliding device (16) enabling an aerodynamic gliding flight on a gliding descent path to be achieved, in that the gliding device (16) is provided with adjustable control surfaces for effecting banking and/or braked flight, and in that a control device (24) operating the control surfaces is provided, which control device generates control commands in accordance with course angles determined by sensors (11) between the line of vision of the sensors (SJ ) to a pre-determined target (Z1 to Z5) and the momentary direction of flight.
Patent EP-0141077-A1 (EP)
Inventor: SCHOMMLER MANFRED
IPC: B31F1/28
Filed: 1984-08-08
Abstract: Einseitige Wellpappenmaschine mit einer ersten Riffelwalze (10) und einer zweiten Riffelwalze (11), die miteinander kämmen und zwischen die eine zu wellende Pappenbahn (13) eingeführt wird, wobei die zweite Riffelwalze an ihrer äußeren Umfangsfläche mehrere in Axialrichtung im Abstand voneinander angeordnete ringförmige Saugnuten (18) aufweist und mit einer Einrichtung, die über die Saugnuten die gewellte Pappenbahn während deren Bewegung von der Eingriffstelle zwischen zweiter Riffelwalze (11) und erster Riffelwalze (10) zur Eingriffstelle zwischen zweiter Riffelwalze und einer Andruckwalze (12) mit Unterdruck beaufschlagt, wobei der zweiten Riffelwalze am Einlauf und am Auslauf der Pappenbahn je ein Saugkasten (16, 17) zugeordnet ist, die sich jeweils nur über einen kleinen Teil des von der gewellten Pappenbahn nicht bedeckten Umfangsbereichs der Riffelwalze (11) erstrecken und an der der Riffelwalze zugekehrten Seite bis auf kleine Öffnungen im Bereich der Saugnuten (18) geschlossen sind, und daß auf der einander zugekehrten Seite der Saugkästen (16,17) jeweils Dichtelemente (19,20) in die Saugnuten eingreifen.
Patent EP-0140136-A1 (EP)
Inventor: BORNER GEORG
IPC: B05C5/00
Filed: 1984-09-19
Abstract: 1. An applicator for a liquid composition comprising a chassis (1) which can be driven by means of wheels (5), with at least one container holder (2) for fixing at least one container (3) for the liquid composition (6) wherein the container holder (2) is adjustable between a readiness position in which the outlet opening (4) of the container (3) runs horizontally or is directed upwardly and an application position in which the outlet opening (4) runs vertically downwards or obliquely downwards, the chassis having a bearer (8), in particular a profiled bearer on which the container holder (2) is fixed, characterised in that several adhesive container holders (2) can be fixed detachably independently of one another and are arranged transversely or perpendicularly to the direction of travel of the applicator in moveable and fixable manner as well as next to one another on the bearer (8) of the applicator provided for applying adhesive (6), in particular for applying prepolymer adhesive based on polyurethane for fixing insulating materials on light roof constructions, in such a way that, in the readiness position, the adhesive outlet openings of all adhesive containers (3), in particular adhesive bottles, fixed in the adhesive container holders (2) run horizontally or are directed upwards and that, in the adhesive application position, the adhesive outlet openings of all these adhesive containers (3) run vertically downwards or are directed obliquely downwards.
Patent EP-0150343-A1 (EP)
Inventor: HAFELE WALTER ING
IPC: F02M59/28
Filed: 1984-12-05
Abstract: 1. Fuel injection pump for internal-combustion engines, with a pump casing (10) and a feed-rate adjusting device (11) actuated by an electrically controlled actuator (13) and having a sectional control rod (12) which is mounted in the pump casing (10) and is equipped with a profile differing from a cylindrical cross-section and which is led out of the pump casing (10) at its end (12a) located on the same side as the actuator, and with a cylindrical plain-bearing sleeve (16) which is fastened in the pump casing (10) at the pump-casing exit for the control rod (12) and is designed as the bottom part of a closing cap (51), and in the through-orifice (31) of which a cylindrical guide portion (50) of a supporting bolt (32) fastened to the end (12a) of the control rod (12) located on the same side as the actuator is arranged, so as to be displaceable with the least possible radial play, the said guide portion (50) guiding the control rod (12) as a guide part (17) for the latter so as to seal it off from the actuator (13), characterized by the following features : a) the sectional control rod (12) is produced from an anglesection bar having two legs (18, 19), and fastened to its end (12a) located on the same side as the actuator is a fastening tenon (54), partially surrounded by the two legs (18, 19), of the supporting bolt (32), of which the guide portion (50), as the sole guide part (17) located on the same side as the actuator, guides the control rod (12) in the plain-bearing sleeve (16) so as to seal it off against escaping leakage oil, b) a radially projecting annular collar (52) located between the fastening tenon (54) and the guide portion (50) of the supporting bolt (32) rests, by means of one of its shoulders (52a), against the end face of the end (12a) of the control rod (12) located on the same side as the actuator and forms, by means of its other shoulder (52b), a bearing surface for an axially acting annular seal (53) provided in the closing cap (51), and c) the annular seal (53) is fastened within the closing cap (51) at the transition to the plain-bearing sleeve (16) and, in one end position (stopping position) of the control rod (12) shifted towards the actuator (13), additionally seals off from the actuator (13) an inner space (10a) of the pump casing (10) receiving at least the control rod (12).
Patent EP-0123437-A1 (EP)
Inventor: BANTON MARTIN EDWARD
IPC: G03G15/22
Filed: 1984-03-23
Abstract: @ A multi-function reproduction apparatus selectively operable to copy, write, or read image-bearing documents. For reading, the image to be read is processed xerographically to provide a developed image on the apparatus photoconductive member which is raster scanned with a high intensity beam. Light reflected from the photoconductive member is captured in an elongated rod-like collector disposal proximate the photoconductive member and transmitted axially along the collector rod to a light detector at one end where the light is converted to an electrical image signal by the detector. The intensity of the beam is regulated to ensure a uniform light intensity at the detector irrespective of the distance through which the light travels within the collector rod.
Patent EP-0128679-A1 (EP)
Inventor: CONTA RENATO
IPC: B41J2/05
Filed: 1984-05-17
Abstract: The head is provided for a conductive ink in contact with an electrode (34) and comprises a container (14) having a capillary nozzle (18, 53) and a counterelectrode (54) set into the nozzle that predetermined thickness of ink is in the front part (53) of the nozzle between the meniscus (52) and the inner part of the nozzle wherein a vaporizing current flows between the electrode and the counterelectrode, thereby to expel the said thickness of ink. For that purpose, the container is closed by an insulating plate (30, 31) on which the counterelectrode (54) is disposed, the counterelectrode in turn being covered by a dielectric layer (56). The nozzle is formed by means of a single hole through the plate, the counterelectrode may be of the same thickness as the said thickness of ink, so that the front part of the nozzle is all through the counterelectrode. The dielectric layer may be a first layer covered by a second layer with a hole in the first layer which is larger in diameter than the nozzle, thereby to create a reserve of ink for the frequent dots. For a multi-nozzle head, the nozzles are produced by grooving a portion of the container and then closing over the grooves by an insulating plate bearing the electrodes and the counterelectrodes which are spaced along the aces of the nozzles.
Patent EP-0138312-A1 (EP)
Inventor: MOXON MICHAEL
IPC: H05K13/04
Filed: 1984-08-03
Abstract: The invention in a tool for accurately positioning a flat pack multi-lead component to a PCB during soldering of the leads. The tool has a double function in providing both an accurate location for the board and the component whilst re-flow soldering takes place. It also provides fool-proof orientation of the component. The basis of the tool is four locating pins which locate at the corners of a square flat pack component but each pin is accurately made and positioned to locate the end leads of the two adjacent sides with a small clearance from the moulded body itself. This takes account of variations in the moulded bodies. One corner of the square body is chamfered and one of the pins is similarly shaped to ensure correct orientation.
Patent EP-0146224-A1 (EP)
Inventor: MIZUNO TAKAHIDE
IPC: F16H7/02
Filed: 1984-10-11
Abstract: A toothed belt drive system wherein either or both of the belt teeth (13) and pulley grooves (14) include, in cross section, elliptical arcuate portions coordinated with circularly arcuate portions in providing resistance to cracking, minimizing of tapping noise by engagement of the belt groove roots with the pulley teeth, smooth withdrawal of the belt from the pulley, and abrasion of the belt groove root portions. The tooth and pulley groove configurations may include rectilinear portions (15). Preferred angular relationship between the elliptical arc axes and dimensions of the different portions of the belt teeth and pulley groove configurations embodying the invention are disclosed.
Patent EP-0141656-A1 (EP)
Inventor: KANO MASAFUMI
IPC: H01G4/22
Filed: 1984-11-02
Abstract: Provided is an impregnated capacitor wherein at least part of the capacitor element comprises a metallized polypropylene base film impregnated with an insulating impregnating agent comprising a compound having two condensed or non-condensed aromatic rings, the ratio of the amount of the impregnating agent which penetrates between the base film layers to that of said agent which penetrates into the base film per unit thickness (µ) being at least 50.
Patent EP-0118321-A1 (EP)
Inventor: FABRE JEAN-LOUIS
IPC: C07D471/04
Filed: 1984-01-12
Abstract: Antithrombotics of the formula   <IMAGE>   in which A=S, SO or SO2, R3=H, alkyl or substituted or unsubstituted phenyl, X=O, S, NH or variously substituted nitrogen, p is 0 or 1 and y=H, NH2, or various substituted amines.
Patent EP-0143019-A1 (EP)
Inventor: ORDRONNEAU JEAN-PAUL
IPC: F16B15/06
Filed: 1984-09-20
Abstract: The means comprises at least one first projecting plane tongue extended by at least one plane joggle projecting on its free edge, provided in order to be introduced into a groove in one of the wooden parts; at least one second projecting plane tongue extended by at least one plane joggle projecting on its free edge, provided in order to be introduced into a groove in the other wooden part; and means for maintaining the first and second tongues in a predetermined orientation relative to each other. Application to carpentry. <IMAGE>
Patent EP-0130201-A1 (EP)
Inventor: MARTIN GERALD
IPC: B27M3/00
Filed: 1983-12-22
Abstract: Une machine pour l'assemblage de cadres, par exemple en bois, comprend un premier assemblage statique (6), et un second assemblage (8) monté avec un mouvement longitudinal par rapport au premier assemblage (6). L'assemblage statique (6) comprend deux assemblages latéraux réglables (16), et des assemblages de support consistant en des organes de support (20, 22) constituant des surfaces parallèles espacées de support (23) sur lesquelles des organes de cadre allongés (26) peuvent être placés. L'assemblage mobile (8) porte des dispositifs de fixation (60) présentant chacun une surface de repère, et des moyens permettant de déplacer la surface de repère entre une position de travail et une position rétractée, et des moyens actionnés par un moteur pour solliciter un élément transversal (120) du cadre et l'engager avec les deux surfaces de repère. En cours d'utilisation de la machine, l'assemblage mobile (8) se trouvant dans une position de départ, les organes parallèles allongés de cadre (26) sont placés sur les surfaces de support (23) et un organe de cadre transversal (120) est placé entre les organes (26) et les dispositifs de fixation (60) sont actionnés pour serrer l'organe (120) en une position désirée, ces dispositifs de fixation (60) fonctionnant par dessous le plan contenant les organes longitudinaux (26) et l'organe transversal (120). Des organes supplémentaires de fixation (112) sont ensuite actionnés pour tenir les organes longitudinaux de cadre (26) et l'organe transversal de cadre (120) en position, tandis que des éléments de fixation (par exemple des clous) sont appliqués par des pistolets à clouer (100). Les dispositifs de fixation (60) sont ensuite retirés et l'assemblage mobile (8) est déplacé dans le sens longitudinal de l'assemblage statique (6), et les organes d'aboutement (66) sont déplacés vers leurs positions opératives pour constituer des surfaces de repère définissant la position de fixation du second organe transversal (120) du cadre. L'assemblage (8) est ainsi déplacé pas à pas dans le