baber/WOPTO huggingface dataset:
Patent EP-0134027-A2 (EP)
Inventor: BAUER MICHAEL
IPC: E04H3/24
Filed: 1984-08-09
Abstract: 1. Stage apparatus (10) having at least one stage platform (11), which is movable upwards and downwards essentially vertically to a base plane by means of a lifting device (19), having at least one transfer device (15), assigned to the lifting device (19) or to the respective stage platform (11), and having a storage device (12), assigned to the transfer device (15), in which energy being released during the lowering of the respective stage platform (11) is storable, which energy can be passed to the lifting device (19) by the transfer device (15) during the lifting of the stage platform (11) to reduce the total energy input of the said lifting device (19), characterized in that the storage device is designed as at least one container containing a pressurized medium for the storage of energy by increasing the pressure in the container, and the transfer device (15) has at least one pressure medium line (17), connected to the container, and a pressure cylinder device (13) connected to the said pressure medium line (17).
Patent EP-0140182-A2 (EP)
Inventor: ABELS FRANK
IPC: A63F13/90
Filed: 1984-09-29
Abstract: 1. Arrangement for playing video games, in particular for training on optical aiming devices having a television receiver on whose screen stationary or moving target objects can be generated by a control device in accordance with a predetermined program, on which target objects the image of an environment is superimposed, characterized in that a slide projector (5, 11) by means of which the image of an environment can be projected onto the front side of the screen (2, 7) is arranged in front of the screen (2, 7) of the television receiver (1, 21), the light source of the projector (5, 11) being arranged at such a distance from the normal (N) to the centre of the screen (2, 7) that it is situated outside the field of view determined by the size of the screen (2, 7) and the distance of the latter from the eye of the viewer (6) or from a viewing part (13 to 17), and the screen (2, 7) being tilted about a horizontal axis running parallel to the surface of the screen, by a predetermined angle (alpha) relative to the sight line from the eye of the viewer (6) or the optical axis (Oe) of a viewing part (13 to 17), in such a way that the light source of the projector (5, 11) and the eye of the viewer (6) or the viewing part (13 to 17) are on the same side of the normal (N) to the centre of the screen (2, 7).
Patent EP-0138226-A2 (EP)
Inventor: KAI TOMOKAZU
IPC: H04W52/02
Filed: 1984-10-16
Abstract: In a mobile radio communication system wherein one base station and a plurality of mobile stations are located in a zone, the base station and the mobile stations communicate with each other by commonly utilizing a relatively small number of radio channels, and the base station is controlled to forcibly release a channel being used when it does not receive electromagnetic wave from any one of the mobile stations under communication for a predetermined interval, the transmitting apparatus of each mobile station comprises a voice detector for supplying operating power to a transmission amplifier only when transmission information is inputted to a modulator which modulates a carrier wave with the transmission information and a timer for temporarily supplying the operating power to the transmission amplifier at an interval shorter than the predetermined interval. This system enables communication with saved power consumption and without erroneously releasing a channel being used.
Patent EP-0145240-A2 (EP)
Inventor: OKADA HIROAKI
IPC: A61K38/08
Filed: 1984-11-02
Abstract: A microcapsule produced by preparing a water-in-oil emulsion comprising an inner aqueous layer containing said water-soluble drug and a drug retaining substance therefor and an oit layer containing a polymer substance, then thickening or solidifying said inner aqueous layer to a viscosity of not lower than about 5000 centiposes and finally subjecting the resulting emulsion to in water drying gives prolonged release of said water-soluble drug.
Patent EP-0129522-A2 (EP)
Inventor: HONKANEN KALEVI
IPC: B60R25/021
Filed: 1984-06-12
Abstract: In order to prevent breaking-up of a steering-wheel lock so as to destroy the lock by exerting a torsional moment on the steering wheel, the lock pin is made to act on a securing plate (2) which is rotatably mounted on the steering column (1) but with a powerful friction due to a friction member (3). According to the invention, a friction member (3) is fitted from either end of the securing plate (2) into spaces formed between the steering column (1) and outer conical surfaces (6) at each end of the securing plate (2). The friction members (3) are correspondingly wedge-shaped, and a wedge action is achieved by an inwards bending (4) of the two securing plate ends in a hydraulic press, the compression force applied determining the amount of frictional moment.
Patent EP-0154164-A2 (EP)
Inventor: MUELLER-TAMM HEINZ DR
IPC: C08F110/10
Filed: 1985-02-01
Abstract: A process wherein isobutylene is polymerised at the boiling point of ethylene in the presence of from 0.01 to 1.0 % by weight of boron trifluoride catalyst, from 0.001 to 0.30 % by weight of the molecular weight regulator 2,4,4-trimethyl-1-pentene containing less than 1.0 % by weight, preferably less than 0.5 % by weight, of foreign constituents, from 30 to 90 % by weight of the solvent ethylene, and, if desired, polymerisation accelerators.
Patent EP-0169299-A2 (EP)
Inventor: GRIES HEINZ DR
IPC: C07F9/38
Filed: 1982-07-19
Abstract: 1. The use of at least one physiologically tolerable paramagnetic complex salt made from aminopolycarboxylic acids having the formulae I to IV  see diagramm : EP0169299,P6,F1 N-hydroxyethyl-N,N',N'-ethylenediaminetriacetic acid (HEDTA),  see diagramm : EP0169299,P6,F2 N,N,N',N",N"-diethylenetriaminepenta-acetic acid (DTPA), HOH2 C-CH2 N(CH2 COOH)2 N-hydroxyethylimino-diacetic acid,  see diagramm : EP0169299,P6,F3  wherein m represents the numbers 1 to 4, n the numbers 0 to 2, R**1 a saturated or unsaturated hydrocarbon radical having from 4 to 12 hydrocarbon atoms or the group -CH2 -COOH, and from the ions of the lanthanide elements having the atomic numbers 57 to 70 or from the ions of the transition metals having the atomic numbers 21 to 29, 42 and 44 and, optionally from an inorganic base for the preparation of agents for NMR diagnostics.
Patent EP-0169402-A2 (EP)
Inventor: PEETZ WOLFGANG DIPL-ING
IPC: E21B10/54
Filed: 1985-06-27
Abstract: Es wird ein Gesteinsbohrer vorgeschlagen, bei welchem die Tiefe der Einstichnut für den Schneidkörper größer ausgeführt ist, als die axiale Einlöttiefe des Schneidkörpers. Insbesondere für Gesteinsbohrer zur Herstellung von Durchbrüchen kann diese in axialer Richtung erweiterte Einstichnut bis in die Flügel des Bohrkopfes zur Aufnahme von Schneidkörpern in den Flügeln dienen.
Patent EP-0171567-A2 (EP)
Inventor: KOHNERT HANS-JURGEN
IPC: F02F7/00
Filed: 1985-06-29
Abstract: Bei einem Tauchkolben (1) aus Aluminium für Verbrennungsmotoren ist der Rand (3) der im Kolbenboden angeordneten Brennraummulde (2) faserverstärkt. Über den Umfang des Brennraummuldenrandes variert der Anteil an Fasern in dem zu verstärkenden Grundmaterial. Dabei weist der Randbereich in der Nähe der Bolzenachse B einen höheren Faseranteil auf als der an die Pleuelschwingebene A angrenzende Muldenrandbereich. Auf diese Weise wird in dem an die Pleuelschwingebene A angrenzenden Bereich eine gute Temperaturwechselbeständigkeit des Randmaterials und im an die Bolzenachse B angrenzenden Bereich eine gute Dauerfestigkeit erreicht.
Patent EP-0173058-A2 (EP)
Inventor: SHIBA DAISUKE
IPC: A61F13/15
Filed: 1985-07-17
Abstract: An absorbent article such as a sanitary napkin and a diaper is improved in the surface material by use of a non-woven fabric of hot-melt fibers which melts at 90 to 140 °C. It is disposable.
Patent EP-0180969-A2 (EP)
Inventor: YOSHIDA YASUHARU
IPC: H03G3/20
Filed: 1985-11-05
Abstract: The invention relates to an automatic level control circuit comprising an analog-to-digital (AD) converter (4) for discriminating an input signal with respect to a plurality of reference levels to produce a decoded digital signal and an error digital signal, and a reference voltage generator (6) responsive to said decoded digital signal and said error digital signal for providing a reference voltage to said A4 converter (4), said reference levels being controlled to optimum ones responsive to a variation in the level of said input signal. The circuit is practable and simple in construction. (Fig. 3).
Patent EP-0186128-A2 (EP)
Inventor: BEAVER RICHARD PAUL
IPC: C03C3/093
Filed: 1985-12-18
Abstract: Porous and nonporous, alkaline tolerant, solid silica-rich fibers are produced from forming glass fibers of an aluminum borosilicate composition having extractable components and nonextractable components comprising silica and one or more metal oxides from a metal of Group IV of the Periodic Chart, and extracting the extractable components with or without heat treating the glass fibers. The nonporous silica-rich fibers are produced from the porous silica-rich fibers by reconsolidated through heat treatment to shrink the pores.
Patent EP-0152297-A2 (EP)
Inventor: GENDALA CHRISTOPHER
IPC: A47C27/08
Filed: 1985-02-08
Abstract: @ This invention relates to an inflatable article such as an air bed or the like and includes a deformable bag 12 which is coupled to the air bed 10 via a stem 18. The deformable bag is opened to allow air to enter the bag and is then deformed to force air from the bag 12 into the article 10 to inflate the article. The bag in the deformed condition forms a valve for preventing escape of airfrom the bed 10 and may be inserted into a pouch 20 provided on the bed 10. The invention may also include a chamber 60 disposed between the bag 12 and the air bed 10 for enabling the bed 10 to be inflated to a relatively high pressure. A first valve 64 is provided between the chamber and the bag 12 and the open condition allows air to pass from the bag 12 into the chamber 60. A second valve 62 is provided which opens upon deformation of the chamber 60 to allow air to pass from the chamber 60 into the air bed 10.
Patent EP-0167229-A2 (EP)
Inventor: ASWELL JAMES E
IPC: C12M1/00
Filed: 1985-04-19
Abstract: A package is provided for removing all or part of the oxygen in a gaseous atmosphere within the package. The package includes a gas impermeable, sealable container (11) having a sachet (13) disposed therein. The sachet contains an oxygen reactive material, preferably powdered iron. A compartment (29) is provided within the container which is in fluid communication with the sachet location. The compartment is adapted to receive a predetermined level of water.
Patent EP-0166571-A2 (EP)
Inventor: HARDY FREDERICK EDWARD
IPC: C07C309/42
Filed: 1985-06-19
Abstract: Per-acids and per-acid precursor compounds of the general type RXAOOH and RXAL, wherein R is a hydrocarbyl group, X is a hetero-atom, A is a carbonyl bridging group and L is a leaving group, especially oxybenzenesulfonate, are useful bleaching compounds for fabrics. Laundry products containing same are disclosed.
Patent EP-0208039-A2 (EP)
Inventor: INABATA YOSHIKO
IPC: B41J11/053
Filed: 1985-12-19
Abstract: A platen roll core member (10) has an axle hub (13), a coaxial external tube (14) and equi-spaced webs 15 extending between the hub (13) and tube (14). Projections (16 and/or 17) are formed on one or both of the external surface of the axle hub (13) or the internal surface of the external tube (14) to extend in the axial direction. Sounds generated as the platen roll core member (10) is externally struck are irregularly reflected within the cavities of the core member by the projections, and thus the sounds are absorbed or damped.
Patent EP-0150155-A2 (EP)
Inventor: CHEVALLET JACQUES
IPC: A61M1/30
Filed: 1985-01-15
Abstract: Rein artificiel à aiguille unique, équipé préférentiellement d'une double pompe à sang, comportant des moyens pour moduler dans l'hémodialyseur le débit du liquide de dialyse en phase avec les pulsations du sang causées par le passage alterné du sang dans l'aiguille unique.
Patent EP-0184979-A2 (EP)
Inventor: SINGE WOLFGANG
IPC: B07B13/00
Filed: 1985-11-25
Abstract: The subject of the invention is a method and a device for sorting injection-moulded parts (9) and their runners (10) which have considerably larger dimensions that the injection-moulded parts (9). The injection-moulded parts (9) and the runners (10) drop onto a bar grate (11) after the injection moulds (6) are opened. Due to the selected bar thicknesses of the bar grate (11), the injection-moulded parts (9) can pass and the runners (10) are fed by a compressed-air pulse generated by a pneumatic control circuit via a discharge channel (5) to a comminution device (20) and conveyed back as a granulate of predetermined granule size to the input side of the injection-moulding machine (6). <IMAGE>
Patent EP-0189152-A2 (EP)
Inventor: OBERHARDT BRUCE J
IPC: B01D63/08
Filed: 1986-01-18
Abstract: A device for the separation of the lighter fraction from the heavier fraction of a liquid sample for use with two evacuated receptacles includes a housing having an interior cavity and a membrane separator dividing this cavity into a first portion and a second portion. The membrane separator has a porosity selected for the desired separation thereacross. An inlet structure is provided for fluid communication between the first portion of the interior cavity and the source of the liquid sample. First structure is provided to allow fluid communication between the first portion of the interior cavity and the first evacuated receptacle. This first structure is opposed from the inlet structure so that liquid passing from the inlet to the first structure travels in a direction along the surface of the membrane. Further structure is provided to allow fluid communication between the second portion of the interior cavity and the second evacuated receptacle.
Patent EP-0202410-A2 (EP)
Inventor: ANTHONSEN REINER
IPC: G03C8/52
Filed: 1986-03-13
Abstract: 1. Use of a photographic paper support, which contains a binding agent cross-linked by ionizing radiation and/or is coated on at least one surface with a coating, the binding agent of which has been cross-linked by ionizing radiation, the binding agent when not cross-linked containing unsaturated compounds, for thermally developable colour-photographic recording materials according to the diffusion transfer process.
Patent EP-0211204-A2 (EP)
Inventor: GROKE KARL DR
IPC: A61K9/107
Filed: 1986-06-20
Abstract: 1. A process for the preparation of a stable aqueous fat emulsion for use in solutions for parenteral alimentation, by emulsifying the fat under high pressure and with the use of phospholipids, in particular lecithins, as the emulsifier, wherein, in addition to the phospholipid used as the emulsifier, ubidecarenone is used as the auxiliary emulsifier in a weight ratio of phospholipid to ubidecarenone of from 150:1 to 7.5:1, and the weight of the two emulsifiers together is in a ratio to the weight of the amount of fat to be emulsified of from 1:7 to 1:30.
Patent EP-0219050-A2 (EP)
Inventor: GAZZANI GIOVANNI
IPC: A61Q5/00
Filed: 1986-10-07
Abstract: The salt formed between the polyanions forming the Trichosaccharide and the NH 2  groups, of 2,4-diamino-6-piperidino-pyrimidine-3-oxide represents a novel trichogenic factor by which the activity of the single components is enhanced and the seriously toxic side effects of Minoxidil are done away with.
Patent EP-0242442-A2 (EP)
Inventor: BINGOLD STEVEN R
IPC: H01C10/36
Filed: 1986-12-01
Abstract: A potentiometer which provides the function of an on/off switch includes a center conductor con­nected to a conductive ring and a resistive element concentrically disposed about the conductive ring. The resistive element includes a pair of termination pads and one of the pads includes a branch which is situated outside the outer periphery of the resistive element. As the wiper arm traverses the resistive element it remains in contact with the branch for a brief distance and then loses contact with it. This causes the value of the resistance in the potentiometer to make an abrupt shift in magnitude which can be used to initiate various switching functions.
Patent EP-0234025-A2 (EP)
Inventor: SCHMID CARL E
IPC: G01N30/32
Filed: 1982-12-17
Abstract: A solvent delivery system which provides a substantially uniform flow includes two synchronized pistons adapted to serially transport successive solvent compositions from one piston to the other prior to delivery to a chromatography column.
Patent EP-0226982-A2 (EP)
Inventor: VON DER ELTZ HANS-ULRICH DR
IPC: D06P1/00
Filed: 1986-12-12
Abstract: 1. A process for the level dyeing of wool or of the wool portion of fiber blends by the exhaust dyeing technique by applying an aqueous liquor of dyes which exhaust under strongly acidic conditions to the fiber material at a pH between 2 and 3 with heating, which comprises combining acid dyes which exhaust under strongly acidic conditions and reactive dyes with one another to form trichromatic recipes by replacing acid dyes of inadequate fastness by reactive dyes of the same or similar shade.
Patent EP-0228669-A2 (EP)
Inventor: CHAZONO HIROKAZU
IPC: H01B3/12
Filed: 1986-12-18
Abstract: A temperature compensating capacitor of monolithic or multilayered configuration comprising a dielectric ceramic body and at least two electrodes buried therein. The ceramic body is composed of a major ingredient expressed by the formula, {(Sr<sub>1-x-y</sub>Ca<sub>x</sub>M<sub>y</sub>)O}<sub>k</sub> (Ti<sub>1-z</sub>Zr<sub>z</sub>)O<sub>2</sub>, where M is at least either of magnesium and zinc, and where x, y, k and z are numerals in the ranges of zero to 0.995 inclusive, 0.005 to 0.100 includive, 1.00 to 1.04 inclusive, and 0.005 to 0.100 inclusive, respectively. To this major ingredient is added a minor proportion of a mixture of boric oxide, silicon dioxide, and one or more metal oxides selected from among barium oxide, magnesium oxide, zinc oxide, strontium oxide and calcium oxide. For the fabrication of capacitors the mixture of the above major ingredient and additives in finely divided form are formed into moldings of desired shape and size, each with at least two electrodes buried therein. The moldings and electrodes are cosintered in a reductive or neutral atmosphere and then are reheated at a lower temperature in an oxidative atmosphere. The cosintering temperature can be so low that nickel or like base metal can be employed as the electrode material.
Patent EP-0202057-A2 (EP)
Inventor: PAL UDAY BHANU
IPC: B05B7/06
Filed: 1986-05-02
Abstract: A misting jet apparatus is provided for producing an air-water mist comprising a water nozzle (14) that produces an expanding stream of water droplets which enters an air-water mixing nozzle (28) wherein air introduced to said mixing nozzle (28) converts the expanding stream of water droplets into an air-water mist which exits as a jet having high cooling capacity at relatively low air pressures, and is adapted for metallurgical quenching applications.
Patent EP-0213899-A2 (EP)
Inventor: TOYA TOMOHIRO
IPC: C09K19/38
Filed: 1986-08-22
Abstract: A cholesteric liquid crystal polyester consisting essentially of structural units represented by the following formulae(A), (B) and (C):which is optically active; andwherein X is hydrogen, halogen, or alkyl having not more than four carbon atoms.
Patent EP-0230938-A2 (EP)
Inventor: PRESBY HERMAN MELVIN
IPC: G02B6/36
Filed: 1987-01-17
Abstract: The invention relates to a hand-held device for detecting whether or not an optical fiber is carrying a light signal. The device includes a spring loaded hook for grabbing an exposed optical fiber anywhere along its length, thereby introducing microbending, a photodetector for responding to the presence of light emitted in the proximity of the microbend, and a light emitting diode connected by way of an amplifierto the photodetector for indicating when a light signal has been detected. Upon release of the spring loaded hook, the fiber returns to its normal state. The device can be easily modified to indicate not only the presence of a light signal, but also the strength of the signal and the direction in which the signal is being transmitted.
Patent EP-0249679-A2 (EP)
Inventor: STABEL DIETMAR DIPL-ING
IPC: F41G11/00
Filed: 1987-02-25
Abstract: The fire-guiding system is made up of individual partial systems which can function autonomously and are connected to one another via interfaces. In the case of failure, the interfaces to the failed partial systems are interrupted and switched over to an accessible mode of operation.
Patent EP-0243733-A2 (EP)
Inventor: SCHILLER WOLFGANG DIPL-ING
IPC: H03G3/20
Filed: 1987-04-04
Abstract: To regulate a single sideband up converter having a pair of mixer stages (M1, M2), each mixer stage receives control signals to compensate for spurious signals of the mixer components. Part of the radio frequency output signal (RF') from the converter is fed to a down converter (M3). From the resulting down-converted signal, the original intermediate frequency signal (IF) as well as the first harmonic thereof are filtered out as a measure of oscillator and sideband suppression. From these filtered-out signals, control signals for the mixer stages (M1, M2) are obtained.
Patent EP-0248430-A2 (EP)
Inventor: KUNZ DIETER DIPL-ING
IPC: E03F5/06
Filed: 1987-06-04
Abstract: The gutter with a U-shaped gutter body (1) and a grate- or lid- shaped cover (7) has bar holders (4) which are anchored in the side walls of the gutter body and project into the free gutter cross- section and under which engages at least one bar (11) movably mounted on the cover. <IMAGE>
Patent EP-0251044-A2 (EP)
Inventor: EICHENAUER HERBERT DR
IPC: C08L51/04
Filed: 1987-06-19
Abstract: Thermoplastische Formmassen aus I. 75 bis 99,5 Gew.-% eines Polymerisates aus A. 0 bis 95 Gew.-% eines Pfropfmischpolymerisates, hergestellt durch Pfropfpolymerisation von A.1 5 bis 95 Gew.-% einer Mischung aus A.1.1 50 bis 95 Gew.-% Styrol, α-Methylstyrol, kernsubstituiertem Styrol, Methylmethacrylat oder Mischungen daraus und A.1.2 50 bis 5 Gew.-% (Meth)Acrylnitril, Methylmethacrylat, Maleinsäureanhydrid, N-substituiertem Maleinimid oder Mischungen daraus auf A.2 95 bis 5 Gew.-% eines Kautschuks mit einer Glastemperatur Tg <=0°C. und B. 100 bis 5 Gew.-% eines thermoplastischen Polymerisates aus B.1 95 bis 50 Gew.-% Styrol, α-Methylstyrol, kernsubstituiertem Styrol oder Methylmethacrylat oder Mischungen daraus und B.2 5 bis 50 Gew.-% (Meth)Acrylnitril, Methylmethacrylat, Maleinsäureanhydrid, N-substituiertem Maleinimid oder Mischungen daraus und II. 25 bis 0,5 Gew.-% eines hydrierten Nitrilkautschuks.
Patent EP-0251257-A2 (EP)
Inventor: EHLER HELMUT ING
IPC: B23K1/00
Filed: 1987-06-27
Abstract: Verfahren zum Reflow-Löten bzw. -Entlöten von Leiterplatten mittels Infrarotstrahlung aus Strahlergruppen in einem Ofen. Die Leiterplatten werden auf einem getakteten Band oder Werkstückträger in den Ofen gefahren und während der Vorwärm-, Löt- bzw. Entlöt- und Abkühlphase nicht mehr bewegt. Zum Vorwärmen über eine erste vorgegebene Zeit werden die Strahlergruppen mit reduziertem Betriebsstrom betrieben. Zum Reflow-Löten bzw. -Entlöten wird der Betriebstrom der Strahlergruppen für eine zweite vorgegebene Zeit auf eine höchste vorgegebene Stufe geschaltet und anschließend ganz abgeschaltet. Die gelöteten bzw. entlöteten Leiterplatten werden im laminaren Luftstrom von Ventilatoren für das Absaugen der Lötdämpfe gekühlt; die Ventilatoren werden zunächst bis zum Erstarren des Lots mit reduzierter Drehzahl, und dann mit voller Drehzahl betrieben. Anschließend werden die Leiterplatten aus dem Ofen gefahren.
Patent EP-0257393-A2 (EP)
Inventor: WAGENKNECHT ARTHUR J
IPC: H01J29/07
Filed: 1987-08-05
Abstract: A corner stud (18, 19) for a color CRT face panel comprises a hollow body (22) having two juxtaposed frusto-conical portions (28, 34), one closed and one opened. The opened end is sealed into the corner formed by two adjacent walls of the face panel.