baber/WOPTO huggingface dataset:
Patent EP-0581399-A1 (EP)
Inventor: MEIER THOMAS DIPL-ING
IPC: B61L1/20
Filed: 1993-06-17
Abstract: The invention relates to a signalling system which exhibits at least two separately arranged detector elements (2 and 4, respectively) which are in each case fed by a separate voltage source (U1 and U2, respectively) and which output indicating signals to a signalling device (5 and 6, respectively) allocated to each detector element (2 and 4, respectively), in which signalling system a monitoring element (10, 19 and 14, 22, respectively) is also allocated to the supply system of each detector element (2 and 4, respectively), which monitoring element, in the event of a voltage failure in the corresponding supply system, outputs an indicating signal to the signalling device (5 and 6, respectively) allocated to the relevant detector element (2 and 4, respectively) in dependence on the supply voltage of the other detector element (4 and 2, respectively). This makes it possible to monitor the failure of a voltage source. <IMAGE>
Patent EP-0559313-A1 (EP)
Inventor: BRUCE VICTORIA J
IPC: G01R31/302
Filed: 1993-01-18
Abstract: An emission microscope system includes in various embodiments a catadioptric optical microscope and/or a computer automated optical dispensing system and/or a cryogenically cooled back thinned CCD camera. The system also includes a computer controlled data acquisition system with specially tailored software.
Patent EP-0565225-A1 (EP)
Inventor: HIMMEROEDER HELGE
IPC: B21H1/04
Filed: 1993-02-18
Abstract: A method of forming a one-piece sheet metal toothed wheel (10) comprising the steps of rotating a rotary holding unit (52) with a preform (14) secured thereto about the preform axis and an inner portion of an outer annular section (46,48) of the preform within a back-up space provided by the holding unit, and a tooth-forming tool unit (70) about the rotational axis thereof in a predetermined rotational relation wherein the axes are parallel and the rotational speeds are synchronized, and then while the rotary holding unit (52) with the preform (14) secured thereto and the tooth-forming tool unit (70) are in the predetermined rotational relation affecting relative movement between the units and the axes thereof in a direction toward one another to engage the tooth-forming periphery (72) of the tooth-forming tool unit in cooperation metal-deforming relation with the outer portion of the outer annular section (46,48) inwardly of the exterior periphery of the preform until the sheet metal of the outer portion of the annular section is cold-formed into the series of teeth (16) and displaced from the troughs therebetween so that after the series of teeth are cold-formed the toothed wheel (10) includes a back-up portion having surfaces conforming to the back-up space, the peripheries of the series of teeth (16) being cold-formed by rolling contact with the tooth-forming periphery (72) of the tooth forming tool (70) unit and the sides of the series of teeth including portions disposed outwardly beyond the spaced tooth side defining planes being free-formed without surface, contact by the axially outward movement of the metal defining the outer portion of the outer annular section (46,48).
Patent EP-0562791-A1 (EP)
Inventor: MCFARLAND THOMAS GEORGE
IPC: G01R33/38
Filed: 1993-03-22
Abstract: A gradient amplifier for use in magnetic resonance imaging equipment employs linear amplifiers in tandem with DC power supplies, the latter serving to provide increased power for rapid gradient switching and the former providing correction current to produce the desired continuous output. The DC power supplies are controlled open loop from the gradient signal used to designate the current in the gradient coil and the amplifiers are operated closed loop in response to a feedback signal from the gradient coil. The DC power supplies may comprise multiple DC units which may be combined to provide finer steps of control prior to correction by the linear amplifier. The units may be weighed in binary fashion to provide improved resolution. The DC power supply in a second embodiment may include storage capacitors that have their charge maintained by the amplifiers receiving a correction current derived from the peak charge on the capacitors.
Patent EP-0570110-A1 (EP)
Inventor: HIGASHIO YASUHIKO
IPC: C07D201/16
Filed: 1993-04-15
Abstract: A process for producing a high purity caprolactam is disclosed in which a crude caprolactam obtained by a catalytic rearrangement of cyclohexanone oxime is subjected
     (1) to mixing, while stirring, with at least one hydrocarbon selected from the group consisting of aliphatic hydrocarbons and alicyclic hydrocarbons to form a liquid-liquid , two-layer liquid mixture, and then crystallizing caprolactam out of the liquid mixture;   (2) to mixing with both at least one hydrocarbon selected from the group consisting of aliphatic hydrocarbons and alicyclic hydrocarbons, and water to form a liquid mixture, separating the liquid mixture into a hydrocarbon layer and a water layer, and then recovering caprolactam from the water layer; or   (3) to distillation in the co-presence of at least one aliphatic saturated hydrocarbon of 10 to 18 carbon atoms.
Patent EP-0554145-A1 (EP)
Inventor: DE GROOT PAUL
IPC: H01J29/82
Filed: 1993-01-22
Abstract: The invention relates to image intensifier tubes of the proximity focusing type, in which it relates particularly to the positioning of a primary screen (19) with respect to a microchannel wafer (7). An image intensifier tube according to the invention includes a sealed enclosure (2) containing a primary screen (19) and a microchannel wafer (7). The microchannel wafer (7) is fixed to the body (2) of the enclosure. According to one characteristic of the invention, the primary screen (19) is fixed to the wafer (7), from which it is kept separated with the aid of at least one insulating wedge (25, 25a). This results in greater accuracy and greater uniformity of the spacing between the primary screen (19) and the microchannel wafer (7). <IMAGE>
Patent EP-0595673-A1 (EP)
Inventor: ARRIULOU PASCAL
IPC: C01B13/02
Filed: 1993-10-04
Abstract: The nitrogen production column (4) comprises, below the air injection point, an oxygen enrichment section (17, 18) and a tank reboiler (9) fed with recycled high-pressure nitrogen. The liquid decompressed (in 19) to feed the head condenser (8) is drawn off at an intermediate level between the air entry level and the reboiler, and the liquid from the column tank, after vaporisation, constitutes a minor product of the plant, consisting essentially of oxygen. <IMAGE>
Patent EP-0595704-A1 (EP)
Inventor: DOMER MICHEL
IPC: F16D65/00
Filed: 1993-10-25
Abstract: Piston for actuation of a disc-brake pad, this pad 2 being equipped with a bearing plate 3 and the piston 4 having the shape of a hollow body opening towards this plate, that is to say that it exhibits, on the same side as the bearing plate 3, after it is fitted, an end of annular shape. This piston includes a cushion (pad) 9, of elastic material supported by a rigid cup, itself supported by the piston 4, this cushion having, on the one hand, a thick central part c capable of extending, after fitting, between the said bearing plate 3 of the pad and a bottom f that the said rigid cup 7 includes, and on the other hand, a thinned edge 10 situated slightly projecting with respect to the said annular end E of the piston 4. <IMAGE>
Patent EP-0582552-A1 (EP)
Inventor: BENETTI CRISTIANO
IPC: A43B5/04
Filed: 1993-08-03
Abstract: Ski boot having a shell with variable volume equipped with buckles for tightening over the foot and with an auxiliary cover piece (10) intended to improve the aerodynamic behaviour of the boot. <IMAGE>
Patent EP-0613027-A1 (EP)
Inventor: GEUTEBRUECK ERNST DR
IPC: G01V3/08
Filed: 1993-02-25
Abstract: Method and apparatus for the detection of predetermined materials in the ground, in which probes are used at predetermined measuring points to measure the potential and convert it into digital electric signals which are transmitted to a central computing unit in which they are processed and then displayed and/or recorded. The probes are arranged in a planar region in a plurality of rows and arranged in the latter at approximately equal spacings from one another. The mutual spacing of the rows of the measuring points arranged in the ground essentially corresponds to the mutual spacing of the measuring points in the rows, and the potential differences are respectively determined between two measuring points situated in the same row as well as between two measuring points situated in different rows, preferably between all the measuring points. <IMAGE>
Patent EP-0621821-A1 (EP)
Inventor: KAELBER GERHARD
IPC: B27G19/10
Filed: 1993-01-13
Abstract: Un dispositif anti-éclatement (16) pour scies mécaniques ayant une lame (10) peut être relié de manière fonctionnelle à la scie mécanique, être posé sur des pièces et positionné à côté de la lame (10) de la scie, ainsi que dans la zone où les dents (14) de la lame de la scie sortent de la pièce. Le dispositif (16) anti-éclatement coopère par pression avec les dents (14) de la lame de la scie.
Patent EP-0618924-A1 (EP)
Inventor: IRVINE BRUCE D
IPC: C07H21/04
Filed: 1992-12-22
Abstract: L'invention concerne de nouvelles séquences de sondes d'ADN permettant la détection du virus de l'hépatite B dans un échantillon, selon une méthode d'hybridation en sandwich en phase à solution. Des méthodes d'hybridation d'acide nucléique amplifié utilisant les sondes constituent des exemples d'illustration.
Patent EP-0621993-A1 (EP)
Inventor: HUYNH ANH N
IPC: H01T23/00
Filed: 1993-01-11
Abstract: Alimentation électrique destinée à un ozoneur comprenant un transformateur élévateur de tension dont une extrémité de l'enroulement de circuit primaire (8) est reliée à un côté d'une alimentation (2) en courant alternatif, et dont l'autre extrémité est connectée à l'autre côté de l'alimentation en courant alternatif par l'intermédiaire de deux commutateurs (12, 14) reliés par couplage antiparallèle, et une unité de commande (26) qui applique des impulsions de commutation sur lesdits commutateurs pour qu'ils soient conducteurs pendant des parties variables de demi-périodes alternées de la tension du courant alternatif fournie par ladite alimentation. Un inducteur (10) est prévu dans le circuit avec l'enroulement primaire ou secondaire du transformateur qui résonne avec l'impédance capacitive (CD et CG) d'un ozoneur (18) pour présenter une charge pratiquement non réactive à ladite alimentation (2) en courant alternatif.
Patent EP-0626041-A1 (EP)
Inventor: HOLLINGSHEAD NEIL DAVID
IPC: B23B51/00
Filed: 1993-02-11
Abstract: Un dispositif d'ancrage destiné aux ouvrages de maçonnerie logé dans un trou à évasement (2) comprend une partie écrou (10) se vissant sur une partie boulon et des segments d'ancrage (14) pouvant se déplacer élastiquement vers l'extérieur pour venir en prise avec l'évasement. Le dispositif d'ancrage est inséré dans le trou au moyen d'un outil (40) en prise avec la partie écrou. On ne peut pas enlever l'outil lorsque les segments d'ancrage ne sont pas déplaccés correctement vers l'extérieur. De cette manière, le dispositif d'ancrage ne peut être utilisé que si il est correctement positionné dans la partie évasée.
Patent EP-0629293-A1 (EP)
Title: Assay for adrenal autoantigen
Inventor: FURMANIAK-WEHR JADWIGA MARIA
IPC: A61K39/00
Filed: 1993-03-04
Abstract: Adrenal autoantigen is isolated and characterised as a protein obtainable from the microsome fraction of the adrenal gland, having a molecular weight of about 50,000 to 60,000 and antigenic towards adrenal autoantibody. The protein innative, recombinant or modified form as well as fragments thereof comprising an epitope for adrenal autoantibody are used in a method and kit for detecting adrenal autoantibodies. The protein is also useful as a medicament for treating Addisson's disease. Absorption studies show that the autoantigen is steroid 21-hydroxylase.
Patent EP-0585470-A1 (EP)
Inventor: MIYAUCHI NORIO
IPC: G04G13/02
Filed: 1993-03-18
Abstract: A small electronic machine with a vibratory alarm driven by a flat stator type bipolar stepping motor having a rotor of a high durability, capable of being assembled easily, consuming less electric power, capable of being started stably at all times and capable of being rotated at a high speed. This electronic machine generates vibration by rotating an eccentric weight (2) fixed to a rotor (1) which is rotated by a rotary driving system provided with driving pulse generating means (112, 113, 114) adapted to output pulse signals for driving the stepping motor on the basis of an alarm signal outputted at the alarming time, a driving circuit (110) for supplying a driving current to a driving coil (303) on the basis of pulse signals from the driving pulse generating means, a flat stator (6) adapted to transmit a magnetomotive force occurring in the driving coil to the rotor (1), a coil (306) for detecting a back electromotive force occurring due to the rotation of the rotor, and magnetic pole-position detecting means (107, 115, 116) adapted to detect the position of the magnetic pole of the rotor (1) rotating with respect to the flat stator (6) on the basis of the back electromotive force occurring in the back electromotive force detecting coil, and output a detected signal for controlling the output time for a pulse signal from the driving pulse generating means (113) to the same driving pulse generating means.
Patent EP-0645363-A1 (EP)
Inventor: IDE TOHRU
IPC: C07C55/14
Filed: 1993-04-09
Abstract: A process for producing adipic acid from cyclohexene oxide in an industrially advantageous manner, which comprises hydrating cyclohexene oxide into a mixture of 1,2-dihydroxycyclohexane with an oligomer represented by formula (1), and oxidizing a mixture comprising the oligomer and/or 1,2-dihydroxycyclohexane and/or cyclohexene oxide in an aqueous nitric acid solution, wherein n represents a number ranging from 1 to 5.
Patent EP-0650546-A1 (EP)
Title: Lead-through structure for a wall.
Inventor: VIRTANEN ANTTI JAAKKO
IPC: E06B3/58
Filed: 1993-06-07
Abstract: The present invention relates to a lead-through structure for a wall, said structure comprising two frame like parts interconnecting from each side of said wall, a first male part (10) comprising a set of locking tongues (11, 11A) extending from a circumferential plane oriented in the general direction of said wall towards said wall and extending in the direction of corresponding edges of said frame, said locking tongues (11, 11A) interacting with counter slots located, recessed against said wall, in a female second part (1) and being directed in the direction of said edge of said frame. Each locking tongue (11, 11A) comprises at least one locking claw (17) extending essentially in the direction of a corresponding edging (3) of said frame, said claw (17) extending from the side surface of said tongue. Each counter slot (6) comprises at least one counter shoulder (7) co-operating with said locking claw (17), said counter shoulder (7) also extending in the direction of said corresponding edging (3) of said frame. The invention is especially useful as a window framing in walls or the like having a sandwich structure.
Patent EP-0637411-A1 (EP)
Title: Dc feedback circuit using sample and hold circuits.
Inventor: DUFT DONALD MATTHEW
IPC: H03F1/30
Filed: 1993-04-15
Abstract: Sample and hold circuits are used to detect a DC component of an AC signal on an amplifier's output to generate a feedback signal that is applied to the amplifier's input to cancel out a DC component of an AC input signal. The sample and hold circuits detect the peak excursions of the AC output signal and apply the stored peaks to averaging circuitry which determines the magnitude of the DC component of the output signal.
Patent EP-0646270-A1 (EP)
Inventor: GRUND BERTHOLD
IPC: G09G5/28
Filed: 1993-06-09
Abstract: Im matrixartig aufgebauten Zeichenspeicher (ZM) eines Zeichengenerators für eine Bildwiedergabeeinrichtung (BW) wird die Anzahl der Spalten (SP) pro Zeichen (Z) um einen Spaltenfaktor erhöht. Die Taktfrequenz zum Auslesen des Zeichenspeichers (ZM) wird ebenfalls erhöht, während jedes Pixel (P) in Zeilenrichtung um mehr als den Spaltenfaktor vervielfacht gespeichert ist.
Patent EP-0647649-A1 (EP)
Inventor: ISOMURA YASUO
IPC: C07F9/6561
Filed: 1993-06-18
Abstract: Crystal D or E of 1-hydroxy-2-(imidazo[1,2-a]-pyridin-3-yl)ethane-1,1-bis(phosphonic acid) monohydrate having specified lattice spacing and relative intensity in the powder X-ray diffraction spectrum obtained by using Cu-Kα radiation and a dehydration peak temperature of 135-149 °C or 160-170 °C according to TG-DSC thermogravimetric analysis; and a solid pharmaceutical preparation containing the same. The crystals are useful for producing a stable solid preparation of the above compound which has an excellent drug efficacy for diseases wherein increased bone resorption participates, such as osteoporosis.
Patent EP-0598113-A1 (EP)
Inventor: ERICKSON JON W
IPC: G01D5/30
Filed: 1993-06-08
Abstract: Capteur acoustique, utilisé comme transducteur, microphone ou hydrophone ultrasonique, mettant en oeuvre un levier optique pour amplifier le mouvement de la surface de détection et le convertir en un signal électrique pour le traitement de l'image. Un faisceau de lumière (15) d'un laser est dirigé sous un angle oblique sur la surface de réflexion (13) couplé à une membrane (31) du capteur. La lumière réfléchie (16) frappe un détecteur de lumière sensible à la position (PSD) (17), qui engendre un signal électrique indiquant la position du point de lumière sur le PSD. Lorsqu'une onde acoustique frappe la membrane (31) du capteur, les faibles mouvements de la surface de réflexion (13) se traduisent par d'amples mouvements du point de lumière sur le PSD (17), ce qui amplifie le signal acoustique. L'invention porte également sur un ensemble matriciel de capteurs à éléments multiples conçus pour une représentation en images matricielle linéaire ou matricielle en phase. L'invention propose trois approches d'accroissement de la sensibilité par amplification optique: 1) le miroir vibrant (46) fait partie intégrante d'un élément en porte-à-faux augmentant la déflexion angulaire du faisceau lumineux incident; 2) un miroir stationaire (M2) est placé pratiquement parallèle à la surface du miroir vibrant, le faisceau lumineux réfléchi est renvoyé au miroir vibrant (M1) et acquiert une nouvelle valeur d'incrément du signal acoustique à chaque réflexion; 3) le mouvement efficace du levier optique est amplifié dans un petit volume grâce à deux miroirs stationaires (M3, M4) qui accroissent la distance de cheminement entre le miroir vibrant (M1) et le détecteur sensible aux positions (17). Deux faisceaux lumineux tronçonnés peuvent être dirigés sur une seule et même surface vibrante (M1) et un circuit boucle à verrouillage de phase peut être utilisé pour atténuer le rapport signal/bruit.
Patent EP-0651862-A1 (EP)
Inventor: NEWLEY RICHARD
IPC: F16C33/20
Filed: 1993-07-21
Abstract: Un palier à glissement, en particulier un palier d'un tourillon de train d'atterrissage d'un avion, comprend deux éléments (1, 3) de palier composés de titane ou d'un alliage de titane à surfaces de coulissement coopérantes (2, 4), dont une première surface est chromée, et dont la seconde est recouverte d'un revêtement de polymère de fluorocarbone et de nickel. Le revêtement de nickel est de préférence appliqué par un procédé de plaquage sans courant, et le fluorocarbone est injecté dans des pores dans le plaquage de nickel. Le revêtement de nickel et le fluorocarbone présentent de préférence une épaisseur comprise entre 0,025 et 0,041 mm, et une dureté comprise entre 750 et 1000 VPN.
Patent EP-0662923-A1 (EP)
Inventor: JENKNER ERWIN
IPC: B27B31/00
Filed: 1993-09-30
Abstract: Die Erfindung betrifft einen Rollentisch für die Winkelübergabe von plattenförmigen Materialien von einer ersten auf eine zweite, im rechten Winkel dazu angeordnete Fördereinrichtung. Der Rollentisch weist ein Tischgestell auf, auf dessen Traversen (12) erste Rollenschienen (10) parallel zueinander fest gelagert sind. Zweite Rollenschienen (14) sind parallel zueinander und zu den ersten Rollenschienen (10) zwischen diesen angeordnet und heb- und senkbar am Tischgestell gelagert. Die Rollen (11 bzw. 13) der ersten bzw. zweiten Rollenschienen (10 bzw. 14) weisen dabei erste bzw. zweite, in der Tischebene verlaufende, zueinander senkrechte Drehachsen auf. Zum Anheben und Absenken der heb- und senkbaren Rollenschienen (14) ist eine Hubeinrichtung vorgesehen. Dabei ist jede heb- und senkbare Rollenschiene (14) am Tischgestell über wenigstens zwei Getriebeanordnungen (16) gelagert, durch die eine im wesentlichen parallel zur Tischebene erfolgende Antriebsbewegung in eine Hub- bzw. Absenkbewegung der heb- und senkbaren Rollenschienen (14) umsetzbar ist.
Patent EP-0663006-A1 (EP)
Title: Recepteur de la calcitonine humaine
Inventor: MOORE EMMA E
IPC: A61K38/00
Filed: 1993-09-17
Abstract: On a cloné, séquencé et exprimé des récepteurs de la calcitonine humaine à l'aide de moyens de recombinaison. On peut utiliser les récepteurs et les anticorps dirigés contre ces derniers dans des systèmes de criblage afin d'identifier les agonistes et les antagonistes des récepteurs de la calcitonine humaine, et de produire des moyens de traitement et de prévention de la résorption osseuse anormale, ainsi que des procédés de diagnostic.
Patent EP-0619856-A1 (EP)
Title: Revetements d'aluminiure-siliciure, compositions de revetement, procede de revetement et produits revetus ameliores
Inventor: MEELU MEHAR C
IPC: C23C10/26
Filed: 1993-09-07
Abstract: Revêtement d'aluminiure amélioré conçu spécialement pour des substrats en superalliage thermorésistant. Compositions de revêtements liquides à base de poudres d'alliage de métaux eutectiques et de poudre de métaux non eutectiques. Procédé de revêtement des substrats et pièces métalliques revêtues. Les revêtements présentent une résistance améliorée aux fissures, ainsi qu'à l'oxydation et à la corrosion à chaud.
Patent EP-0667980-A1 (EP)
Title: Multi-core cable for communicating electric power and electrical signals between a hand held power nutrunner and a power supply and control unit.
Inventor: HANSSON GUNNAR CHRISTER
IPC: H01B9/00
Filed: 1993-11-09
Abstract: Multi-core cable (15) for communicating electric power and electrical signals to and from a hand held power nutrunner (10), comprising three sections (16-18) arranged in parallel with each other, all having their geometric centres (20-22) disposed on a straight line (24) in any cross section of the cable (15). A flex zone (A) is arranged adjacent the nutrunner (10) and comprises a preformed longitudinally twisted shape of the cable (15) for obtaining a universal flexibility of the cable (15) and, thereby, a comfortable handling of the nutrunner (10).
Patent EP-0613712-A1 (EP)
Inventor: JONDA MICHAEL DIPL-ING
IPC: B01D53/68
Filed: 1994-03-03
Abstract: To remove compounds containing fluorine, chlorine and/or sulphur from hot gases, in particular waste gases, it is proposed in the way of dry purification that the gases controlled to a temperature of below 850 @C be contacted with an absorbent which contains calcium carbonate incompletely converted into calcium oxide. To carry out the process, there is proposed a hot gas absorber having a multi-region absorber housing and an integrated recuperator for achieving process-integrated waste gas purification. <IMAGE>
Patent EP-0608913-A1 (EP)
Inventor: HSU JEMIN CHARLES
IPC: A01N47/12
Filed: 1990-11-02
Abstract: Synergistic microbicidal compositions are disclosed, comprising 4,5-dichloro-2-octyl-3-isothiazolone and 5-bromo-5-nitro dioxane for more effective, and broader control of microorganisms in various systems.