baber/WOPTO huggingface dataset:
Patent EP-0114453-A1 (EP)
Inventor: GANDY JAMES
IPC: G09F15/00
Filed: 1983-01-25
Abstract: A housing 10 containing lamps is closed by a front window 14 consisting of a frame within a translucent flexible sheet 22 of display material stretched across it. The frame has an upper side 40 and a lower side 40a formed as extrusions and is hinged along its upper edge to the housing 10 by engagement of rib 84 in groove 80. The flexible sheet 22 is wrapped around bars 106 which are held in slots in support members 60. Tightening of bolts 62 attaching the support members 60 to the frame members 40 tensions the sheet 22. Braces 311 connected by a tube 316 strengthen the frame.
Patent EP-0087226-A1 (EP)
Inventor: SCOBIE WILLIAM BRYCE
IPC: F16K1/226
Filed: 1983-01-28
Abstract: A valve seat for use in a fluid control valve employing a pivotable valve closure element (22) to open and close the valve, the seat comprising an annular polymeric member provided with a seating surface (61) which sealingly engages the valve element when the valve is in the closed position. the seat further including a multiplicity of circumferential windings of strands of material (102) wrapped around said annular member.
Patent EP-0111996-A1 (EP)
Inventor: MARR DONALD
IPC: C03B37/14
Filed: 1983-09-28
Abstract: Inspection of a fusion splice between the ends of two optical fibres, said splice being reinforced by a support member (1), is facilitated. In particular, inspection of the joint between the optical fibre cores in a fusion splice is facilitated. 
     The splice is held in a transparent support member (1) by means of a transparent adhesive matched in refractive index to the cladding of the fibre. Apparatus is described which allows the splice to be viewed in two directions at right angles by means of a microscope whose position may be adjusted therefor without rotation relative to the support member (1). 
     The arrangement is of particular relevance to splices between monomode fibres whose small core diameters call for a high degree of precision in jointing in order to avoid optical loss.
Patent EP-0095400-A1 (EP)
Inventor: BERNARD JEAN
IPC: A63C9/20
Filed: 1983-05-05
Abstract: A ski binding for cross-country skiing comprises a locking lever provided with a nose for locking the toe end of the ski shoe in position and also with an extracting appendage. During disengagement of the ski shoe from the binding, the extracting appendage exerts an upwardly directed thrust beneath the toe end of the ski shoe, thus facilitating the disengagement operation.
Patent EP-0100264-A1 (EP)
Inventor: DEMENAIS GLAUDE
IPC: B65F3/20
Filed: 1983-07-12
Abstract: Dispositif pour le chargement de matières, avec compression, dans un réceptacle, à partir d'une trémie, à l'aide de moyens de chargement et compression déplaçables sur des guidages, à l'aide de moyens moteurs, notamment de vérins, caractérisé en ce que les moyens de chargement et compression sont constitués par deux éléments (1, 6) articulés (3) l'un à l'autre, à l'extrémité inférieure de l'élément supérieur (6).
Patent EP-0106713-A1 (EP)
Inventor: AUDUREAU BERNARD
IPC: A01D90/12
Filed: 1983-08-10
Abstract: Fastened to each side wall (6) in a box (1) is an endless guide track (12) with U-shaped sections open inwards, and this track guides an endless scraper member (14) comprising spaced transverse bars (15) connected by connection elements on which jacks (22) of a drive member (20) mounted at the top of the side walls (6) act directly, so that the machine can mix and spread forage, fertiliser, liquid manure and dung equally well. <IMAGE>
Patent EP-0112210-A1 (EP)
Title: Process for making a moulded composite panel
Inventor: JEAN YANN
IPC: B29C69/00
Filed: 1983-11-22
Abstract: 1. Method of manufacturing by moulding in a single pass, a moulded composite panel comprising a base formed from discontinuous glass or rock fibres, impregnated with a polymerized binder and a visible covering sheet, characterised in that an initial component is prepared by impregnation by soaking with a non-polymerized binder so as to obtain an initial component with a binder ratio of approximately 10 to 30% by weight of the total dry extract, at least one layer of fibres bonded with a polymerized binder, obtained by spraying on the fibres, a solution of the non-polymerized binder during the formation of the layer of fibres, followed by the polymerization of the binder, whereby the ratio of the polymerized binder is approximately 2.5% by weight of the layer of bonded fibres, that the initial component is placed on the visible covering sheet and that all the components are pressed accompanied by heating so as to obtain the composite panel by polymerization of the binder and bonding of the components between themselves.
Patent EP-0118444-A1 (EP)
Title: Sous-ensemble optique de couplage et de melange pour systeme photolithographique
Inventor: HEIMER RICHARD J
IPC: G03F7/20
Filed: 1982-12-21
Abstract: Un système d'éclairage de masque destiné à être utilisé dans la production de dispositifs à semiconducteurs comprend un assemblage optique (42) possédant un plan focal interne correspondant au masque (56). Un assemblage de masquage de bord à réticule (REMA) (46) est disposé sur le plan focal interne et permet de définir un motif lumineux qui est projeté sur le masque. Le fait de disposer l'assemblage de masquage de bord à réticule dans un plan focal séparé du plan du masque permet de réduire le flou provoqué par la diffraction de champ proche et permet de faciliter l'utilisation d'assemblages REMA plus complexes.
Patent EP-0107725-A1 (EP)
Inventor: CANZONERI ANTHONY S
IPC: G01N27/60
Filed: 1983-04-22
Abstract: Un détecteur à ultrasons d'un flux de courant permet de développer en continu un signal électrique qui est fonction de l'état de charge existant dans le flux contenant des particules chargées, de manière à faciliter la détermination du dosage d'un agent de floculation à ajouter à un flux rempli d'espèces influençant la charge dans le but final de commander la floculation de ces flux, ce qui est très important dans l'industrie de fabrication du papier par exemple. La présente invention utilise un piston alternatif (42) qui pompe ou alimente sous pression le flux d'échantillon dans son intérieur, et à l'aide de cette force de cisaillement alternative à l'encontre du flux d'échantillon, un signal électrique est généré sur les électrodes (25, 27) disposées à chaque extrémité de la course du piston de la pompe, envoyant ainsi des signaux électriques par les fils conducteurs (30, 31) connectés à une boîte de compteurs/enregistreurs (36), dont un circuit interne convertit ce signal électrique en une forme pouvant être lue et représentant la charge électrique moyenne des particules en suspension dans le flux d'échantillon.
Patent EP-0120044-A1 (EP)
Title: Method and apparatus for processing cheese.
Inventor: DERODE BERNARD
IPC: A23C19/00
Filed: 1983-09-29
Abstract: Soft paste cheese is formed by mixing curd forming additives from burettes (12) to milk flowing in a funnel (11) and directing the resulting curd forming milk mixture into a basin-like receptacle (21) in which a mold block (23) made up of an array of vertically elongated perforated molds (24) of substantially uniform and unobstructed cross section have been placed to fill the receptacle and the molds and, after curds and whey have formed and stratified, removing the whey (34) and lifting the molds as a group onto a draining plate (37), placing inverted molds (39) of like cross section over the molds (24) and turning the mold assembly to turn the cheese (41) therein for further draining and removing the cheese from the molds (39).
Patent EP-0125291-A1 (EP)
Title: Application d'une force excentrique centrifuge unidirectionnelle
Inventor: ARNTZ FRIEDRICH O W
IPC: F03G3/00
Filed: 1983-11-07
Abstract: Dans un engin de transport, tel qu'un avion ou une fusée, piloté en vol par un équipage, l'engin est maintenu en vol et est propulsé premièrement par l'effet aérodynamique et/ou deuxièmement par l'effet d'une poussée ou propulsion au moyen d'une fusée ou d'un réacteur ou d'un moteur d'avion. L'objectif de cette invention consistant à maintenir l'engin de transport propulsé en vol est atteint par l'application d'une force excentrique centrifuge unidirectionnelle. Le procédé consiste à placer une certaine masse (19) en un certain point sur le périmètre d'une roue en rotation (6), cette masse (19) étant placée en une position fixe (8) par rapport à l'ossature structurale (14) de l'engin, et elle y est maintenue dans une position fixe par rapport à l'orientation dans l'ossature de l'engin malgré les révolutions de la roue (6). La masse (19) est placée sur le périmètre de la roue approximativement le long d'une ligne imaginaire reliant le point central de la roue et un point imaginaire dans la direction de déplacement de l'engin. Plusieurs de ces entraînements de propulsion d'engins peuvent être agencés ensemble de manière à améliorer la maniabilité.
Patent EP-0119387-A1 (EP)
Inventor: DULY DAWN L
IPC: G03F1/64
Filed: 1984-01-10
Abstract: The invention is directed to a method of fabricating a pellicle cover assembly for use in a projection printing system for forming an image on a radiation sensitive wafer, the method comprising the steps of applying a thin uniform polymer film onto a polished surface of a substrate, curing the polymer film, making a cut around the circumference of the film, soaking the socoated substrate in water, attaching a peeling ring to the film surface, peeling off the film with the peeling ring, and epoxying this film to a suitable pellicle support ring, thereby forming said pellicle cover assembly.
Patent EP-0133199-A1 (EP)
Inventor: SCHMITT WALTER ING GRAD
IPC: G01B7/00
Filed: 1984-05-08
Abstract: A system for error monitoring in a photoelectric incremental length measuring device for the measurement of the relative position of two objects is described. The measuring device generates at least one measuring signal obtained during the scanning of a scale by means of a scanning unit. This signal is fed simultaneously to an evaluating unit and to an error monitoring unit. In the event of faulty signal parameters of the measuring signal, the error monitoring unit generates an error signal. The measuring signal is applied to an inverter and to a first AND gate. The output of the inverter is applied to a second AND gate. The two AND gates also receive the error signal as a second input. This error signal brings about an in-phase switching of the output signals of the two AND gates. The in-phase state of the signals generated by the AND gates is detected by a phase discriminator of an external evaluating unit, which generates an error signal on a respective line.
Patent EP-0141406-A1 (EP)
Title: Continuous-cycle electroplating plant
Inventor: FOLCO LUCIANO
IPC: C25D17/22
Filed: 1984-11-01
Abstract: @ A continuous-cycle electroplating plant for a plating loose metal items, the plant including a multiplicity of sequentially arranged processing units which comprise at least one pre-treating unit, one or more electroplating units and at least one passivating or coloring unit. Each processing unit comprises a barrel (2) mounted for rotation on a support structure (15), a spiral (8) rigid with, and extending along and around, the inner side wall of the barrel. Thus, the spiral (8) acts, in use, as a spiral conveyor for moving the metal items from an inlet end (3) of the barrel (2) to its outlet end (4), and treating means such as a liquid solution for processing the metal items while being moved in the barrel (2).
Patent EP-0149074-A1 (EP)
Inventor: STOL ISRAEL
IPC: F22B37/22
Filed: 1984-11-29
Abstract: A steam generator wherein primary coolant tubes (24) are sleeved within; and in the vicinity of, a tube sheet (22). A smooth transition region is formed between stock primary coolant tubes (24) and sleeved portions thereof in such a manner that no sites for accelerated corrosion are formed. In addition, an adequate volume of material is provided in the transition region to withstand thermal and mechanical stresses and chemical attack.
Patent EP-0122135-A1 (EP)
Inventor: BAKER STANLEY Z
IPC: A01M23/00
Filed: 1984-04-06
Abstract: The trap (for rats, mice and the like) comprises a support, such as an open-topped tray (34), having thereon a layer of pressure-sensitive adhesive (36) which has gas bubbles (38) (of carbon dioxide, for example) trapped therein. The adhesive is preferably thermoplastic, and the layer (36) thereof is formed by thermally liquefying the adhesive, agitating the liquefied adhesive with a gas, flowing the liquid onto the support (preferably at substantially atmospheric pressure after pressurizing the liquid), and cooling the liquid.
Patent EP-0126556-A1 (EP)
Inventor: DUMON PIETER BERNARD MAURICE
IPC: H05B41/298
Filed: 1984-04-25
Abstract: An electronic ballast for a gas discharge lamp including an inverter (18) the output frequency of which is controlled by a switching transformer (T2, T3) which is coupled to a transformer winding (T4) that senses current through a load (20, L1) whereby the frequency varies to maintain a substantially constant current through the load. The circuit thus adapts itself to a number of lamps which may be of different types. A «slow-start» circuit (16) is provided which allows limited current via resistor (R1) during starting of the lamp, in the event of circuit failure and when a lamp is not present and has a by-pass circuit (24) activated via transformer windings (T1, T4) to switch on only in response to striking of the lamp.
Patent EP-0151863-A1 (EP)
Inventor: OKANO TAKESHI
IPC: C30B11/00
Filed: 1984-10-23
Abstract: 57 For use in the boat growth method for producing a single crystal of a IIIb-Vb group compound, a quartz boat (1) is previously tridymitized on at least the surface thereof contacted by the melt (see 1 d) so as to prevent wetting of the boat by the melt of the compound and hence to enhance the yield of the single crystal. Tridymitizing is effected at a temperature of 830° to 1200°C, maintained for 1 hour or more, preferably at least 2 hours.
Patent EP-0156087-A1 (EP)
Inventor: GILON ROBERT
IPC: E21D11/20
Filed: 1984-12-19
Abstract: The device is for use as a flexible metallic support for the walls (1) of underground galleries. It consists of a set of reinforcing struts arranged perpendicular to the axis of the gallery and spaced out from each other. The struts are made from flat iron bars (2) pierced by openings (7) and (7'). Each reinforcing strut consists of an upper section (3) and at least two side sections (4) and (5). Anchoring pins (6) are threaded through the openings. One end of these pins penetrates the wall and the other end is threaded, which enables the said sections to be fastened flat against the wall by means of a supporting plate (9) and a fastening bolt (8) which fits the thread. Application in most types of terrain whenever there is a need to produce a flexible support which is simple, compact, inexpensive and which makes it possible to reduce the excavated cross-section of the gallery and to avoid the problem of filling up the space at the same time as ensuring proper safety. <IMAGE>
Patent EP-0122893-A1 (EP)
Inventor: LARSSON KENNETH
IPC: B28D1/18
Filed: 1984-03-12
Abstract: The invention relates to a tool for breaking or excavating of hard material, such as asphalt. The tool comprises a cutting insert (11) secured to a tool body (10). For purposes of maintaining the required cutting force low while ensuring that the risk is low that the cutting insert (11) will get loose the cutting insert (11) is provided with a concave portion (17) between the tip portion (12) of the cutting insert and a rear shoulder (13) thereon.
Patent EP-0130965-A1 (EP)
Inventor: MALON RAYMOND FRANCIS
IPC: B01D69/08
Filed: 1984-06-28
Abstract: Cross-linked polyphenylene oxides comprise the reaction product of alkyl halogenated phenylene oxide polymer and primary monoamines, such as methylamine, ethylamine, propylamine, butylamine and aniline. Such cross-linked polyphenylene oxide compositions are useful as membranes.
Patent EP-0135490-A1 (EP)
Inventor: TILMAN PAUL LOUIS JOSEPH
IPC: B25B27/02
Filed: 1984-07-17
Abstract: PCT No. PCT/BE84/00018 Sec. 371 Date Mar. 15, 1985 Sec. 102(e) Date Mar. 15, 1985 PCT Filed Jul. 17, 1984 PCT Pub. No. WO85/00546 PCT Pub. Date Feb. 14, 1985.A claw extractor for pulling a part from a shaft. The extractor comprises a plurality of claws for gripping the part and a drive element for engaging the shaft. Provided on the rear end of the tool is a guide provided with arcuate grooves extending from the inside to the outside. Slide stubs, cooperatively connected to the claws, are received within the grooves to thereby move the claws.
Patent EP-0138945-A1 (EP)
Inventor: PATE DAVID A
IPC: A01N57/12
Filed: 1984-03-02
Abstract: Compositions herbicides du type glyphosate comprenant une quantité moindre d'un herbicide du type acifluorfène. Ces compositions présentent un accroissement de la vitesse de l'action phytotoxique par rapport au glyphosate et sont particulièrement utiles dans des applications herbicides domestiques et dans le jardinage.
Patent EP-0185653-A1 (EP)
Title: Systeme de formation par simulation
Inventor: BARWICK JOHN H
IPC: G09B5/06
Filed: 1984-05-30
Abstract: Méthode et système permettant d'enseigner les techniques de la communication interpersonnelle et les informations connues à l'aide d'étapes programmées comprenant: premièrement l'étude par un élève (25) de la démonstration préenregistrée, faite par un rôle modèle (40) de la technique à apprendre; et deuxièmement, l'interaction verbale de l'élève (25) avec une ou plusieurs personnalités à qui il doit s'adresser par l'intermédiaire du dispositif audio-visuel, et ensuite l'enregistrement des deux côtés du dialoque pour la révision et la critique consécutives et, si ceci est nécessaire, un réenregistrement. Le système de formation par simulation (10) comprend un poste d'étude du type formant cabine se composant de magnétoscopes (11, 12), de postes de télévision (13, 14), d'une caméra de télévision (15), d'un pupitre de commande (16) et d'un éclairage auxiliaire.
Patent EP-0151647-A1 (EP)
Inventor: TAKEDA TAKAO MITSUBISHI DENKI
IPC: H01J61/72
Filed: 1984-08-02
Abstract: Both leg portions (1a), (1b) of a U-shaped bulb (1) are disposed such as to abut against each other or such as to oppose each other with a gap (31) therebetween. The bulb (1) is mounted on and end plate (10) in such a manner that leg ends (1a'), (1b') of the bulb (1) are in contact with the end plate (10), thereby forming an electric discharge passage. If an external force is applied to the bulb (1) in the direction in which the leg portions (1a), (lb) come close to each other, the leg portions (1a), (1b) abut against each other within limits imposed by the range of the elastic deformation of a connecting portion (2a) of the bulb (1), so that breakage of the bulb (1) is prevented. Thus, it is possible to facilitate the manufacture of a low-pressure mercury-vapor are lamp while reducing the size thereof.
Patent EP-0157075-A1 (EP)
Inventor: STOKKEN RICHARD ANTHONY
IPC: G06F11/22
Filed: 1981-02-04
Abstract: A modular data processing system having a plurality of discrete functional hardware circuit modules, each circuit module being connected to a common system bus and at least part of the modules having control circuitry for intermodule communication in which they perform particular tasks using distributive processing technique, each of these modules having a central processing unit (CPU). The control circuitry comprises: interrupt register means (302) and response port means (300) in each of the modules; means (IOWC) for writing a given code into the response port of the target module; means (IORC) in the calling module for reading the code in the response port of the target module; and means (IOWC) in the calling module for loading the interrupt register in the target module with a multibit vector only if said calling module has read said code from the response port of the target module; and means (RDIR) for causing the target module to read the vector stored in said interrupt register whereby said target module is caused to perform a task associated with said multi-bit vector.
Patent EP-0204869-A1 (EP)
Inventor: BITTNER FRANZ
IPC: F16K25/00
Filed: 1985-06-12
Abstract: A ceramic shut-off and regulating unit for hot and aggressive media, consisting of a cylindrical ceramic body (1) arranged in a housing (2), and whose through-passage (3) has an intermediate wall (6). On the external packet (4) of the ceramic body (1) a flat-ground, honed and as necessary polished sliding surface (5) is provided for a rotary slide (8) made of ceramic material, which is actuated by a pressure spring (18); the front face (29) of the slide, which is applied against the sliding surface (5), is also flat-ground, honed and as necessary polished and has at least one connection passage (9) which is arranged over two transverse passages (7) arranged in the ceramic body (1) close to the intermediate wall (6) and leading from the sliding surface (5) to the through-passage (3). To provide an optimum through-flow in the open position a transverse passage (7) which has a semi-circular cross-sectional shape corresponding to the diameter of the through-passage (3) is located on either side of the intermediate wall (6), in the ceramic body (1) and the rotary slide (8) is provided with two corresponding connection channels (9), with a semi-circular cross-sectional shape and an intermediate post (10). To provide additional sealing, a sealing ring (24) actuated by a pressure sleeve (23) is arranged on the outer edge of the sliding surface (5). The rotary shaft (13) is actuated by spring wyashers (18) which can be tensioned via a ball-bearing (19) between a pressure piece (20) that can be screwed into the housing (9) and a shoulder (17) of the rotary shaft (13).
Patent EP-0156626-A1 (EP)
Inventor: STEKLY ZDENEK J J
IPC: C22C9/00
Filed: 1985-03-21
Abstract: In a multifilamentary superconductor, plural filaments (201, 202, 203, 204) are separated from one another by a ductile nonsuperconducting copper matrix (205). The niobium titanium filaments are arrayed through the copper, with one filament (201) being substantially larger than the others, and preferably, centrally located in the wire. Preferably also, the other filaments are arrayed in an annular configuration about the periphery of the wire.
Patent EP-0225412-A1 (EP)
Inventor: ISODA TAKESHI
IPC: C01B21/087
Filed: 1985-12-09
Abstract: A silicon halide, preferably SiC1 4 , is reacted with an excess of a base, e.g. a Lewis base, secondary amine, tertiary amine, phosphine, arsine, stibine or a derivative of phosphine, arsine or stibine, to produce an adduct. The adduct, which need not be separated, is treated with ammonia gas to produce the imide or amide of silicon. A light organic solvent is used. The temperature used is -78 to 100 °C and the reaction is rapid. 
     Byproduct ammonium halide is removed, and the imide or amide is heated at 1000° to 1400 °C in an oven in an atmosphere containing nitrogen, to produce silicon nitride of good sintering characteristics and more than 70wt.% of which is of the alpha crystal form.