baber/WOPTO huggingface dataset:
Patent EP-0135449-B1 (EP)
IPC: C03C13/00
Filed: 1984-09-18
Granted: 1987-04-29
Abstract: Glass fibers having the following constituents in the ranges of proportions indicated: SiO2, 57-70 wt. %; Al2O3, 2-7 wt. %; CaO, 5-10 wt. %; MgO, 0-4 wt. %; B2O3, 0-4.5 wt. %; and F, 0.5-4 wt. %; and wherein B2O3 and F are present in amounts according to the relationship: 3</=B2O3+1.5 F</=6.5 and wherein the fibers also contain the alkali oxides Na2O and K2O, in amounts according to the relationship: 16 wt. %<Na2O+K2O<20 wt. %. The glass fibers are used advantageously in thermal and/or acoustic insulation.
Patent EP-0151956-B1 (EP)
IPC: A63D5/04
Filed: 1985-01-18
Granted: 1988-09-21
Abstract: The invention provides a photoelectric bowling pinfall detection system which automatically scans and displays the number of the knocked down pins after each ball delivery. The system comprises an emitter positioned offset to the central longitudinal axis of the bowling lane in a certain distance to the pin arrangement, which emits a sharply focussed beam towards the pins. A receiver is provided behind the pins which detects the receipt of the focussed beam. If the beam is swept along the pins, each standing pin causes an interruption of the beam which is recorded by the receiver and fed to a processing circuitry. From the output signals of the receiver information about the numbers of the knocked down pins is derived and displayed.
Patent EP-0159738-B1 (EP)
IPC: F16B12/32
Filed: 1985-03-19
Granted: 1989-07-19
Abstract: The application relates to a joint between a tube (2) and a rod or another tube (1) at an angle to the first-mentioned tube. 
<??>This joint is provided with a ring (3,3a,3b) arranged about said rod or other tube (1) and is fastened thereto and split in at least one area. 
<??>The two ends of said ring (3,3a,3b) border said joint or a gap and each pass on to a limb (4,5,12,13) being in parallel with another limb and with a plane traversing the longitudinal axis of the rod or other tube (1), and which, together with the other limb, forms a plug. 
<??>This plug extends into the first-mentioned tube (2), it being screwed, with at least one screw bolt (7, 15), into a tapped hole (6) in the connecting element formed by the ring (3,3a,3b) and the limbs (4,5,12,13), and being adapted to be tightened and loosened to or from the first-mentioned tube (2) from the exterior for inserting said plug into the latter and for fastening the ring to the rod or other tube (1), one and other being characterized in that the ring (3,3a,3b) is a single or multipart clamping strip of sheet material, in that one of the two limbs (4,13) of the or each plug presents the tapped hole (6) for the bolt (7,15), in that the other limb (5,12) of the plug concerned and the wall of the first-mentioned tube (2) present, in an area directly adjacent the other limb (5, 12), a hole (9,21,10,19) passing at least a wrench (11) for turning the bolt (7,15) about its longitudinal axis, in that the tapped hole (6) and the two further holes (9,21,10,19) are coaxial and have their axes of revolution directed transversely to a plane traversing the longitudinal axis of the first-mentioned tube (2) and that of the rod or other tube (1), and in that the wall of the first-mentioned tube (2) forms a stop for the insertion end (16) of the bolt (7,15). 
<??>The application further relates to a supporting bracket, it being characterized in that it consists of a strip having a part (24) with a shape bent into at least a half circle, fitting around said tube (2) of the carrying construction and a limb (25) being and directed adjacently radially outward, and in that the bent part (24) has, in an area diametrically opposite the limb (25), a radially inwardly directed bulging part or a lug (26) fitting in a hole of said tube or in a socket hole (27) in the head of the screw bolt (15) of the joint concerned. Application to the field of scaffolding, show window stands, display stands, ladders, steel furniture or other constructions composed of other rod-shaped elements.
Patent EP-0169065-B1 (EP)
Title: Model flying vehicle with smooth landing
IPC: A63H27/133
Filed: 1985-07-17
Granted: 1991-04-24
Abstract: Disclosed is a model flying vehicle, such as a model helicopter, wherein the main wing (2) returns from the slanting position (that is, pitched) to the flat position (that is, zero pitch) when the power is disengaged, thereby ensuring stable and smooth landing without impact or damage to the flying body or the wing.
Patent EP-0198139-B1 (EP)
IPC: C03C14/00
Filed: 1985-11-05
Granted: 1989-04-05
Abstract: @ The present invention is directed to the preparation of hybrid composite bodies composed of an essentially alkali-free, alkaline earth aluminosilicate glass matrix reinforced with SiC whiskers and continuous ceramic fibers.
Patent EP-0184549-B1 (EP)
IPC: C22C21/00
Filed: 1985-10-31
Granted: 1989-12-13
Abstract: A thin, plastically formable composite laminate features at least one metallic outer layer (14) and a core (10) of thermoplastic plastic. The metallic outer layers (14) exhibit a flat stress-strain curve which is similar to that of the plastic core (10) and is achieved by specific types of aluminum alloys and by specific alloy treatments. The, preferably 1.5-2.5 mm thick, composite laminates are employed for the manufacture of shaped parts in light weight constructions, especially in automobile, equipment and architectural applications.
Patent EP-0166753-B1 (EP)
IPC: G09F9/35
Filed: 1984-12-13
Granted: 1988-07-20
Abstract: PCT No. PCT/NO84/00058 Sec. 371 Date Aug. 13, 1985 Sec. 102(e) Date Aug. 13, 1985 PCT Filed Dec. 13, 1984 PCT Pub. No. WO85/02703 PCT Pub. Date Jun. 20, 1985.An information liquid crystal display device includes rows of liquid crystal elements for forming alpha-numeric characters. A single, lightweight, flexible, light transparent, plastic sheet supports the liquid crystal elements in an arrangement enabling roll up of the support for transport to a display window, for example, for attachment. No contrast-forming foil is included as a second support. The plastic support has contact formed on an edge thereof for connecting the liquid crystal elements to a microprocessor having a keyboard for inputting information for display for selected liquid crystal elements.
Patent EP-0172892-B1 (EP)
IPC: G01N27/26
Filed: 1985-02-27
Granted: 1991-07-24
Abstract: Dispositifs photosensibles comportant une électrode photosensible (10) et leurs procédés d'utilisation pour mesurer les modifications de l'environnement en un endroit situé sur le dispositif photosensible ou autour de la surface de celui-ci. En utilisant une source de lumière (32) pour illuminer un endroit sur la surface et un mécanisme (11) pour polariser l'électrode photosensible par rapport à une contre-électrode (15), il est possible d'apparenter une modification survenant dans un signal électrique à une modification survenant dans un milieu en relation de modulation photosensible avec la surface de l'électrode photosensible.
Patent EP-0199735-B1 (EP)
Title: Compositions desinfectantes et de nettoyage
IPC: A01N37/44
Filed: 1985-07-25
Granted: 1991-05-08
Abstract: Une composition désinfectante et de nettoyage contient comme ingrédient actif principal un sel de métal alkalin d'un acide carboxylique à substitution amine-alkyl-hydroxy, p.ex. le glycinate d'éthyl-dihydroxy de sodium. Dans un mode préférentiel de réalisation, la composition contient comme ingrédients actifs principaux un mélange d'une forte proportion de ce sel métallique alcalin d'acide carboxylique à substitution amine-alkyl-hydroxy et une faible proportion d'un agent anionique actif en surface, p.ex. le sulphonate de naphthalène diisobutyle de sodium dans un véhicule inerte approprié, par exemple de l'eau. Des procédés sont décrits pour l'utilisation de ces compositions pour désinfecter des objets et des surfaces, en particulier des objets et des surfaces animés, et des tissus animaux tels que la peau humaine, et diminuer la douleur et soulager les démangeaisons de tissus animaux tels que la peau humaine.
Patent EP-0191109-B1 (EP)
Title: Systeme de commande a modulation par largeur d'impulsions pour moteurs a courant alternatif
IPC: H02P23/07
Filed: 1985-08-15
Granted: 1992-03-25
Abstract: Système de commande à modulation par largeur d'impulsions, utilisant des transistors pour des générateurs de courant alternatif, pourvu d'un organe (6) permettant d'établir une zone morte pour la mise hors fonctions simultanée des transistors, et un organe générateur de signaux de compensation de zone morte à l'instant correspondant au croisement du point zéro par la valeur d'un courant de commande d'un générateur de courant alternatif. La largeur d'impulsion d'un signal d'impulsion de porte émis par les transistors, qui sont activés par le signal de compensation de zone morte, est augmentée ou diminuée de manière discontinue, afin d'empêcher une variation rapide d'une valeur de tension au croisement du point zéro par une valeur du courant électrique du générateur de courant alternatif.
Patent EP-0189146-B1 (EP)
IPC: F02B1/10
Filed: 1986-01-17
Granted: 1990-05-02
Abstract: A piston type internal combustion engine for use in an enclosed environment comprising a combustion chamber, delivery means to deliver inert carrier gas, combustion supporting gas and fuel into the combustion chamber, spark ignition means to cause the fuel to burn in the combustion chamber, means to exhaust exhaust gas from the combustion chamber, a circuit through which the exhaust gas is ducted from the combustion chamber and some at least returned to the combustion chamber.
Patent EP-0219072-B1 (EP)
Inventor: BACHEL ERNST
IPC: H02G15/013
Filed: 1986-10-10
Granted: 1994-01-19
Abstract: The present invention is directed to an end member for a cable fitting which is formed by at least two sealing bodies secured together on a joining plane and have a laminar constructively arranged sealing element and a gripping device being integrated in the bodies to grip the cable inserted through a cable inlet and for transferring forces between the cable gripped by one end member to another end member of the cable fitting, said gripping device including clamping members acting on a disk member which is movable in a guide provided on each of the sealing bodies.
Patent EP-0233359-B1 (EP)
IPC: B61K5/00
Filed: 1986-12-18
Granted: 1989-03-15
Abstract: 1. Clearing apparatus for separating track vehicles telescoped into one another or piled on top of each other, comprising a hydraulically driven spreader (2) which has two spreader arms (3, 4) pivotable about a hinge bolt (5), characterised in that the spreader (2) has associated therewith a rotary device (25) with a rotably mounted ring mount (26) whose axis of rotation (27) is perpendicular to the axis (28) of the hinge bolt (5), and in that the rotary device (25) is coupled to a vehicle (48) by a drivable rectangular control rod system (46), wherein the control rod axes (49, 50, 51, 52) of the rectangular control rod system (46) are arranged to be horizontal and perpendicular to the axis of rotation (27) of the ring mount (26).
Patent EP-0201143-B1 (EP)
IPC: A23G9/46
Filed: 1986-05-06
Granted: 1991-08-28
Abstract: An effervescent ice confection product is obtained by exposing CO2 - water clathrate-containing particles to such pressure, temperature and CO2 and water partial pressure conditions that a protective layer will be formed on the particles, mixing said particles with a liquid phase containing ice confection ingredients and usually solid ice and having a temperature such that frozen water will not melt therein and thereafter decreasing the temperature of the obtained mixture to a usual storage temperature.
Patent EP-0195661-B1 (EP)
IPC: C08J3/26
Filed: 1986-03-19
Granted: 1991-09-25
Abstract: A polymer composition comprises a stable blend of two aqueous latices of particles having a polymeric core formed by emulsion polymerisation of one or more olefinically unsaturated monomers and a polymeric shell formed on the core by emulsion polymerisation of one or more olefinically unsaturated monomers in the presence of the core. The polymeric shell of the particles of the first latex contains functional groups capable of reacting with functional groups in the polymeric shell of the particles of the second latex to cause crosslinking between the particles of the two latices.
Patent EP-0216624-B1 (EP)
Inventor: CASIDA JOHN EDWARD
IPC: C07D497/08
Filed: 1986-09-22
Granted: 1995-02-22
Abstract: Bicyclo-[2,2,1]-heptanes, bicyclo-[2,2,2]-octanes and bicyclo-[2,2,3]-nonanes having 2 or 3 ring hetero atoms selected from 0, S and N, substituted at the 1-position by a 4-alkynylphenyl group and at the 4-position and optionally at the 3 and/or 5-position are valuable pesticides, particularly insecticides and acaracides. The compounds may be prepared by reacting an alkyne with the corresponding 4- iodophenyl substituted compound or by debromination of the corresponding 4-dibromomethylphenyl substituted compound.
Patent EP-0225204-B1 (EP)
IPC: B30B9/06
Filed: 1986-10-03
Granted: 1989-01-11
Abstract: An extractor includes a cage which is delimited in the bottom part by a rotating perforated circular platen (1) surmounted by two vertical fixed perforated panels (6) on whose upper edge a cover (7) rests. The cover includes one or more hinged panels, and between which two thrust platens (8 and 9) slide. The thrust platens are displaced by cylinders (10 and 11). The rotating perforated circular platen (1) and the recovery tank (12) are each equipped with a trap (13 and 15). The traps are arranged in vertical alignment with one another and forming, in the open position, a hopper for discharging the residues towards a removal device (14). The process mainly consists in rotating the perforated circular platen (1) during charging and then through 90 DEG  between two pressing phases so as to press the cake in two perpendicular directions. Typically, the apparatus is used for pressing grapes.
Patent EP-0225863-B1 (EP)
Title: Multi-size tire chuck
IPC: G01B15/00
Filed: 1986-12-01
Granted: 1992-08-26
Abstract: A tire chuck comprises two opposing frusto-conical members (24 and 25) each having a plurality of stepped ridges so as to accommodate a range of sizes of a tire (30), the members (24 and 25) being constructed of a material which is deformable and is relatively transparent to, and not degraded by x-rays. The chuck can be combined with an x-ray source (40) and an x-ray receiving device to permit x-ray inspection of a tire (30) mounted on the chuck.
Patent EP-0255848-B1 (EP)
IPC: G02B6/44
Filed: 1986-08-08
Granted: 1989-12-27
Abstract: 1. High temperature resistant optical fibre cable wherein, in circumferential direction, around the central tension and support element thereof hollow core light guides (2) and blind elements (3) are stranded, and a gas permeable core winding (4) is arranged over this stranding, so that the hollow core light guides are embedded in a chamber-like structure, wherein the central tension an support element (1), the blind elements (3) and the gas permeable core winding (4) are made entirely from non-inflammable and high-temperature resistant materials, so that the chamberlike structure (1, 3, 4), made non-inflammable and high-temperature resistant in this way, still renders it possible to maintain the mechanical protection of the light guides (7) under heat influence, and therewith the operability of the cable over a limited period.
Patent EP-0203991-B1 (EP)
IPC: C10M157/06
Filed: 1985-11-20
Granted: 1992-05-27
Abstract: Polymeric compositions which comprise a mixture of (A) at least one oil-soluble polymer which is a homopolymer of a non-aromatic monoolefin or a copolymer of said non-aromatic monoolefin with an aromatic monoolefin, and (B-1) at least one nitrogen-containing ester of a carboxy-containing interpolymer, or (B-2) at least one oil-soluble acrylate polymerization product of at least one acrylate ester, or a mixture of one or more of (B-1) and (B-2). The polymeric compositions of the invention also may contain (C) an effective amount of at least one viscosity-reducing liquid organic diluent such as a naphthenic oil or an alkylated aromatic material. Polymeric compositions of the present invention are useful as additives in transmission fluids (both automatic and manual) and hydraulic fluids, and the transmission fluids and hydraulic fluids containing the polymeric compositions of the present invention exhibit improved shear stability while maintaining desired high and low temperature viscosity characteristics.
Patent EP-0231245-B1 (EP)
Title: Machines-outils
IPC: B23Q5/28
Filed: 1986-07-22
Granted: 1989-10-18
Abstract: Une machine-outil comporte un porte-outil (15) allongé qui est maintenu en pivot sur un support (16) par une paire de baguettes métalliques souples (20). Une extrémité du porte-outil porte l'outil (18) tandis que l'autre extrémité est déplacée par un actuateur (17) via une tige (22). Des signaux de positionnement d'outils sont transmis à l'actuateur sous forme numérique et sont convertis sous forme analogique par un convertisseur numérique/analogique (37) avant d'être appliqués à l'actuateur. Le porte-outil est léger et à faible inertie et permet ainsi d'effectuer des changements rapides de positions d'outils, exploitant ainsi pleinement les cadences élevées de production de signaux de positionnement offertes par les systèmes de commande machines-outils modernes.
Patent EP-0235274-B1 (EP)
Title: Montage de capteurs pour structures vibratoires
Inventor: CAGE DONALD R
IPC: G01F1/80
Filed: 1986-08-29
Granted: 1995-10-25
Abstract: Un débitmètre de masse de Coriolis permet de déterminer le débit-masse de fluides traversant deux tubes d'écoulement qui sont animés d'un mouvement vibratoire au moyen d'un dispositif d'entraînement à la manière d'un diapason de manière à être déformés par le débit-masse du fluide passant à travers les tubes, la déformation étant mesurée par des capteurs. Les capteurs et le dispositif d'entraînement sont montés sur chacun des tubes d'écoulement de sorte que les masses des composants et les structures utilisées pour monter les composants sur les tubes d'écoulement permettent d'avoir un centre de gravité se situant sur les axes autour desquels chaque tube d'écoulement est déformé par des forces de Coriolis générées. L'interconnexion électrique entre les capteurs et le dispositif d'entraînement monté sur les tubes d'écoulement et une structure (72) non animée de vibrations est effectuée par des fils électriques suspendus entre les tubes d'écoulement et une structure non vibratoire en forme de demi-boucle.
Patent EP-0267548-B1 (EP)
Title: Device for control of an inverter fed rotating field machine
IPC: B60L9/22
Filed: 1987-11-06
Granted: 1990-08-01
Abstract: 1. Device for controlling a polyphase machine supplied via an inverter, the direct current fed on the input side from the contact wire to the inverter without an additional input current converter being supplied to a bandpass filter (17) to filter a disturbance frequency (fstör 1) to be suppressed, characterized in that the output signal of the bandpass filter (17) is added directly in antiphase to the desired torque value (MsoII) via a disturbing current controller (19).
Patent EP-0261758-B1 (EP)
IPC: B01J29/00
Filed: 1987-04-29
Granted: 1990-02-28
Abstract: A spindle oil is hydrotreated and then hydrodewaxed in the presence of a catalyst containing at least 70 percent by weight of an intermediate pore molecular sieve in the support so as to produce a selected fraction having a low pour point and viscosity comparable to the original spindle oil, said fraction being then suitable as a "cutter stock" for lowering the pour point of fuel oils.
Patent EP-0265270-B1 (EP)
IPC: B05B11/00
Filed: 1987-10-22
Granted: 1992-08-05
Abstract: A pump assembly (1) for an atomising piston pump comprising a piston (16) slidably located in a cylinder (4), a variable volume fluid storage chamber (5) in communication with the cylinder on one side of the piston, means (18) for varying the volume of the chamber, resilient means (17) urging the varying means into a position corresponding to the minimum volume of the chamber, a fluid flow passageway (30, 31) through the piston, a resilient valve member (25) normally closing the passageway and deforming means (23) for deforming the valve member so as to open the passageway only after the piston has moved relative to the cylinder by a predetermined amount greater than zero. The pump assembly has application to dispensing metered doses of medicinal products and ensures that the dispensed dose is independent of finger pressure applied to the actuator.
Patent EP-0269496-B1 (EP)
IPC: G06M3/00
Filed: 1987-11-03
Granted: 1991-11-13
Abstract: Whenever the pushbutton (23) is depressed to expel a dose of the product, a ring (25) turns one notch and reveals through a window the number of doses delivered (counting up) or remaining to be delivered (counting down). <IMAGE>
Patent EP-0316493-B1 (EP)
Title: Device for monitoring the proper electric and/or mechanic functioning of electro-magnetic-type indicator elements
IPC: G08B5/30
Filed: 1987-11-18
Granted: 1990-06-20
Abstract: 1. A device for monitoring the proper electric and/or mechanic functioning of electromagnetic type indicator elements, characterized in that it includes a circuit (12, 13) which is sensitive to the magnetic field of the permanent magnet (6) of an electromagnetic indicator element (1) controlled by an electromagnet (7), this circuit including a magnetoresistor (12) adjacent the permanent magnet (6) and connected to an input (14a) of a comparator (15) another input (15c) of which is connected to the electromagnet (7) feeding circuit (11), and receives an information regarding the electric polarity of the control voltage applied to the electromagnet (7), so that an output (15b) of the comparator has a first value when the permanent magnet (6) occupies a position corresponding to that of the control voltage polarity, and a second value when the permanent magnet is not present or does not occupy said position, thus indicating a mechanic and/or electric failure of the indicator element, said comparator output being applied to a treatment electronic device (17) of these values allowing, for example, to stop a counting member connected to the indicator element in the event of a mechanic and/or electric failure of the latter.
Patent EP-0294480-B1 (EP)
IPC: B21C47/06
Filed: 1986-12-25
Granted: 1991-05-15
Abstract: A coiler comprises a first frame of which the front end is opposed to the outer periphery of a mandrel that takes up a strap and of which the base end is rotatable about an axis in parallel with the axis of the mandrel, a drive device for turning the first frame, a second frame pivoted to the front end of the first frame to rotate about an axis in parallel with the axis of the mandrel, a second drive device for turning the second frame, a pushing roller which is rotatably supported by the second frame and which assists the winding of the strap onto the mandrel, and a circular guide which is mounted on the second frame so as to be opposed to the mandrel. According to the invention, the function of a frame for operating the unit roller is shared between the second frame which supports the pushing roller and the first frame which turns the second frame. Unlike the conventional apparatus, therefore, there is no limitation on the arrangement, the strap is desirably wound on the mandrel, and the pushing roller exhibits greatly improved response characteristics.