baber/WOPTO huggingface dataset:
Patent EP-0207880-A1 (EP)
Inventor: FORNSEL HELMUT ING GRAD
IPC: H02H3/093
Filed: 1986-06-06
Abstract: 1. Method for generating a tripping signal (Z) as a function of the magnitude and the duration of an overcurrent (J), in which a) a rectified measured quantity (M), which is derived from the overcurrent (J), is scanned and the scanned measured values are converted into corresponding digital values ; b) the digital values for a given function are weighted accordingly and added up and, if a total value lies above a present comparison value, the tripping signal (Z) is established and c) the adding-up is reset before the tripping signal (Z) is established if the overcurrent (J) falls below a given threshold (S) for a time, characterised in that d) the digital values are stored for the last respective time period which corresponds to at least one half-period of the overcurrent (J), in that e) a comparison is made of all the digital values, stored simultaneously in each case, one with the other and in that f) the adding-up is reset in the event of a highest stored value, determined in the comparison, having a magnitude lying below the given threshold (S).
Patent EP-0209485-A1 (EP)
Inventor: KERROM ROGER
IPC: F16B13/06
Filed: 1986-06-06
Abstract: An expansion bolt assembly for use in boreholes with an annular undercut adjacent the base of the boreholes includes an axially elongated anchor bolt, a support sleeve laterally enclosing the anchor bolt with annular segments formed on the support sleeve, and an expansion sleeve to be inserted between the anchor bolt and the support sleeve. The annular segments are displaced radially outwardly by the expansion sleeve into the undercut in the borehole. The annular segments extend radially outwardly from the outside surface of the support sleeve. During the expansion procedure the outer surface of the support sleeve is pressed against the surface of the borehole.
Patent EP-0255818-A1 (EP)
Title: Rotary extruder.
Inventor: HAHN GRANVILLE J
IPC: B29C48/465
Filed: 1986-01-27
Abstract: Rotary extruded appts. comprises: (a) a housing having a generally elliptical interior bore, a feed inlet and a discharge outlet, (b) a cylindrical rotor defining first and second clearance zones, extending along the axial length of the rotor, the second zone being smaller than the first, and (c) a gear pump for increasing the discharge pressure of material through the outlet and reducing the internal pressure in the housing.
Patent EP-0217933-A1 (EP)
Inventor: MC CANN JAMES DAVID
IPC: B41J2/175
Filed: 1986-04-09
Abstract: Un système de circulation d'encre pour imprimantes à jet d'encre continu comporte une cartouche d'encre (8) remplaçable, formant un réservoir d'alimentation-retour d'encre, ainsi qu'une structure de positionnement (172) et une structure d'interconnexion (101-106) de l'imprimante. La cartouche comprend des orifices (31-36) munis de clapets qui coopèrent avec les extrémités munies de clapets des conduits de l'imprimante de manière à éviter les fuites d'encre. Le système prévoit des structures associées de positionnement et d'engagement (87a-e) de la cartouche, lesquelles simplifient sont insertion.
Patent EP-0225337-A1 (EP)
Inventor: KOSINA BOHUMIL
IPC: G01R29/00
Filed: 1986-05-20
Abstract: Le dispositif de contrôle présente une antenne (10) pour la réception du rayonnement électromagnétique émis par une ligne électrique aérienne à courant alternatif. L'antenne (10) est reliée à un amplificateur (20) dont la sortie (22) est connectée à un oscilloscope (30) de façon que les signaux de sortie de l'amplificateur (20) ainsi que la déviation verticale et horizontale du spot agissent sur l'image donnée par l'oscilloscope (30). L'amplificateur (20) assure l'amplification d'une large bande de fréquences, allant d'une fréquence inférieure à celle du réseau à au moins 20 kHz. Toutefois, l'amplification de la bande inférieure à 10 kHz environ est réduite. L'ensemble du spectre de fréquence des signaux de sortie de l'amplificateur (20) est amené à l'oscilloscope (30). Lors de la surveillance d'une ligne électrique aérienne, le signal à basse fréquence du réseau apparaît sur l'écran de l'oscilloscope (30) comme une courbe fermée régulière. En revanche, en cas de décharge en couronne en des endroits défectueux de la ligne électrique aérienne, les signaux à haute fréquence produits apparaissent comme des déformations de la courbe régulière fermée. Le genre des déformations, leur emplacement sur la courbe fermée et leur amplitude permettent de déterminer la nature et l'emplacement des défauts.
Patent EP-0242511-A1 (EP)
Title: Lithotripter
Inventor: FRANKE KURT DR
IPC: G01S15/89
Filed: 1987-02-02
Abstract: Die Erfindung betrifft einen Lithotripter mit einem an einer Versorgungsschaltung (4) angeschlossenen Stoßwellengenerator (3) und mit einer Röntgeneinrichtung (5 bis 8) zur Darstellung der zu zertrümmernden Steine (2). Es ist eine Detektionsschaltung (11, 12) zur Bildung eines dem Steinzerfall im Röntgenbild entsprechenden elektrischen Signales vorhanden, das der Versorgungsschaltung (4) zur Steuerung der Anzahl der Stoßwellen zugeführt ist.
Patent EP-0256223-A1 (EP)
Inventor: HELMER GEORGIA
IPC: C12N15/00
Filed: 1987-05-18
Abstract: Recombinant DNA technology is used for the transformation of plants leading to transmission of herbicide resistance. The present invention particularly relates to the construction and use of a recombinant DNA molecule which contains a glutathione S-transferase (GST) gene which increases the enzymatic activity of GST during the course of expression in the plant.
Patent EP-0247481-A1 (EP)
Inventor: FIEGE HELMUT DR
IPC: C07C51/58
Filed: 1987-05-18
Abstract: Nach einem neuen Verfahren lassen sich 2,2-Bis-chlormethyl-alkancarbonsäurechloride der Formel <IMAGE> in welcher R für Wasserstoff, Alkyl, Cycloalkyl oder gegebenenfalls substituiertes Phenyl steht, herstellen, indem man Oxetan-3-carbonsäuren der Formel <IMAGE> oder deren Salze mit anorganischen Säurechloriden gegebenenfalls in Gegenwart eines Katalysators und gegebenenfalls in Gegenwart eines Verdünnungsmittels bei Temperaturen zwischen 20 °C und dem Siedepunkt Reaktionsgemisches umsetzt.
Patent EP-0254214-A1 (EP)
Inventor: EINZINGER JOSEF DIPL-ING
IPC: H03K19/094
Filed: 1987-07-16
Abstract: Eine auf eine Versorgungsspannung bezogene Signalspannung (E) muß zur weiteren Verarbeitung in einer Logikschaltung in eine auf Massepotential bezogene Signalspannung (A) umgesetzt werden. Ein einfacher Pegelumsetzer besteht aus der an der Versorgungsspannung liegenden Reihenschaltung eines MOSFET (T1) mit einem Widerstand (T2). Der Sourceanschluß des MOSFET (T1) liegt auf dem Potential der Versorgungsspannung. Zwischen Gate- und Sourceanschluß des MOSFET (T1) wird die umzusetzende Spannung (E) angelegt, die umgesetzte Spannung (A) tritt am Widerstand (T2) auf. Beide Spannungen (E, A) werden durch je eine Zenerdiode (D2, D1) begrenzt.
Patent EP-0305568-A1 (EP)
Inventor: STANLEY LOUIS
IPC: F04D29/32
Filed: 1987-09-02
Abstract: A rotary fan comprises a circular rotor body (1) mounted on a spindle (4) and having blades (7) integral with the body and arranged around its perimeter, each blade comprising a stem (8) extending radially from the rotor body and having at least one lobe (9) extending circumferentially of the rotor body and spaced from the perimeter thereof.
Patent EP-0261503-A1 (EP)
Inventor: BONIFACIO FAUSTO
IPC: C07D333/38
Filed: 1987-09-09
Abstract: Heterocyclic amido derivatives of substituted benzoic acids of general formula (I):
     in which:
     R 1  is H; 3-OCH 3 ; 3-CI; 4-CI; 5-CI; 3-CH 3 ; 5-CH 3 ; or 3-OH;
         -CH 2 -COOH; or -CH 2 -CO 2 -C 2 H 5 ;   R 4  is H; a linear alkyl radical of 1-4 carbon atoms; -COOH; or -CO 2 C 2 H 5 ;   R 5  is H, or R 5  and R 6  together form (-CO-NH);   R 6  is H; -N0 2 ; NH 2 ; -NH-COH; -NH-COCH 3 ; -NH-CO-CO-(CH 2 ) n CH 3  where n is 0, 1, 2 or 3; or R 6  and R 5  together form (NH-CO-);   Y is N; or C-R in which R is CO 2 R 2  and R 2  is H or an alkaline or alkaline-earth metal equivalent or a linear or branched alkyl radical containing 1-8 carbon atoms;   and their therapeutically acceptable salts.   
     Said amido derivatives are potent antiallergic agents, suitable also for oral administration.
Patent EP-0264738-A1 (EP)
Inventor: NOSKE ERICH
IPC: A61B17/22
Filed: 1987-10-09
Abstract: The invention relates to a lithotripsy working area with a patient-supporting bench (1) and an adjustably mounted shock-wave generator (8), which can be applied with a membrane (9) to the patient (2). The shock-wave generator (8) is secured on a holder (10) which can be rotated above the patient-supporting bench (1) about a vertical axis (12), and the generator is aligned in such a way that its longitudinal axis (11) intersects the vertical axis (12) extending approximately through the centre of the patient-supporting bench (1). The shock-wave generator (8) is additionally mounted on the holder (10) in such a way that it can be adjusted in the direction of its longitudinal axis (11) and in the vertical direction. Its supply unit (16) is likewise accommodated in the holder (10). 
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Patent EP-0273218-A1 (EP)
Inventor: HOELZEL HANS
IPC: A61K/
Filed: 1987-12-01
Abstract: A hair and body washing product contains a combination of (A) a physiologically compatible salt of formic acid, (B) salicyclic acid or a physiologically compatible salt thereof and (C) a physiologically safe inorganic or aliphatic organic  acid. The use of this combination to preserve such products is also disclosed. The use of combination to preserve such products is also disclosed. The new hair and body washing products can be very well preserved and are very well tolerated.
Patent EP-0276520-A1 (EP)
Inventor: VAN MEERBERGEN JOZEF LOUIS
IPC: G06F7/533
Filed: 1987-12-30
Abstract: A modified Booth multiplier for multiplying an m-bit number X by an n-bit number Y comprises a Booth encoder for converter the number Y in groups of 3 bits which ocerlap by 1 bit into series Yʹ of multiplication values whose number is equal to or substantially equal to half the number of bits of Y. There is also provided a multiplex circuit for forming partial products from the number X and said series Yʹ and a matrix configuration of full adders for adding the partial products in incremental positions. The design is such that the constituent compo­nents and the operation of the modified Booth multiplier can be tested by means of a very small number of test patterns which are generated in the Booth multiplier after application of a specific series of X,Y-values. Test patterns are generated for establishing static as well as dynamic errors in the combination formed by the Booth encoder and the multiplex circuit and also test patterns which are formed by specific partial products in order to establish static errors in the matrix configuration. In practice the modified Booth multiplier is usually constructed as a multiplier accumulator; in that case test patterns formed by partial products are also used for establishing static errors in the accumulator section.
Patent EP-0262787-A1 (EP)
Inventor: SCHOFIELD CLIFFORD RAYMOND
IPC: F16H1/32
Filed: 1987-08-25
Abstract: A ring gear (13) is rotatable in a housing (17) and meshing with external teeth (19) on an annular planet gear (20) which is supported by a carrier (24) and which has internal teeth (21) meshing with a sun gear (22). The carrier (24) is journalled in the housing (17) and both internally and externally of the ring gear (13). All journals comprise rolling bearing devices.
Patent EP-0245171-A1 (EP)
Inventor: LABROUSSE BERNARD LOUIS PIERRE
IPC: F25D5/02
Filed: 1987-05-04
Abstract: The invention relates to a single-use heat transfer packaging for drinks and foodstuffs which comprises a receptacle containing drink or food to be consumed, a thermal capsule being immersed at least partially into the drink or food, the said capsule having a portion which is deformable by pressure or by traction, triggering an exothermal or endothermal chemical reaction. The invention is applied mainly to the preserved foodstuffs and pharmaceuticals industries.
Patent EP-0254604-A1 (EP)
Title: Conveyer with an endless traction element in which the modules do not transmit the driving force
Inventor: MONFILS BERNARD
IPC: B65G17/06
Filed: 1987-06-10
Abstract: Conveyor with an endless traction element in which each module (4) is associated with two rods (2', 2") which follow each other in the direction of movement of the traction element, the rods (2', 2") being associated rigidly to each other by specific association means of the modules (4), characterised in that each module (4) is associated with at least one rod (2) by association means (5) limiting its movements relative to this rod (2) perpendicularly to the floor P of the module (4), but permitting longitudinal movement of this rod (2) in the direction of its release from the module (4) so that the driving force of the traction element (1) is transmitted along the traction element (1) by the specific mutual association means of the rods (2) and supported solely by the structure of the traction element (1).
Patent EP-0298181-A1 (EP)
Inventor: ROPERT CLAUDE PIERRE ROLAND
IPC: B65D88/10
Filed: 1987-07-10
Abstract: A chamber forming a reservoir or silo which is preferably generally prismatic, particularly parallelepipedal, of the type with vertical metal lateral walls composed of spaced uprights connected together by means of sheet-metal panels. The said metal sheets are formed into the shape of a cylindrical surface portion with a vertical generatrix in order thus to form a multi-lobed, preferably smooth, wall. The invention is particularly applicable to the storage of grain or granular products. <IMAGE>
Patent EP-0256916-A1 (EP)
Title: Pale en matériaux composites, à structure bilongeron et bicaisson, et à revêtements stratifiés à sandwich de nid d'abeilles, et son procédé de fabrication
Inventor: BOST MICHEL
IPC: B64C27/46
Filed: 1987-07-27
Abstract: La pale en matériaux composites à structure bilongeron (1, 2) et bicaisson (3, 4), et à revêtements (5, 6) stratifiés à sandwich de nid d'abeilles (53, 54, 63, 64) selon l'invention présente un longeron avant (1) de bord d'attaque de section en C, un longeron central (2) avec deux semelles (22, 23) aux extrémités d'une âme transversale (21) à remplissage en nid d'abeilles (24) pris en sandwich entre des nappes latérales (25), et des revêtements stratifiés à panneaux de nids d'abeilles pris en sandwich entre des nappes externes (51, 61) et internes (52, 62) formées par empilement de couches de tissu de fibres, afin de délimiter deux caissons (3, 4) remplis par des noyaux (7, 8) de mousse très légère. Les semelles (22, 23) sont intégrées aux revêtements (5, 6) qui sont raccordés au niveau du bord de fuite par un cavalier (9) à coin de mousse. Application à l'équipement des hélicoptères à usage militaire et des hélicoptères civils dotés de pales de grandes dimensions.
Patent EP-0305626-A1 (EP)
Inventor: BLOESCH WALTER
IPC: G04B39/00
Filed: 1987-09-03
Abstract: The wristwatch has a face (3), a watch glass (1) and a housing which contains a bottom (2) and a centre part (5) in which a bezel (6) is set into a circumferential groove (7). In order to protect the decorated bezel (6) from scuffing, corrosion and oxidation, the watch glass (1) extends not only over the face but also over the bezel. It is thus possible to decorate the bezel in an even more varied manner without there being the risk of the decoration being worn off.   <IMAGE>
Patent EP-0314682-A1 (EP)
Inventor: FRASER IAN
IPC: B21D53/08
Filed: 1987-06-15
Abstract: Dispositif de chargement d'ailettes de radiateur présentant des enroulements dans des fentes parallèles sur un plateau. Le dispositif comprend une bande transporteuse d'admission (10) qui transporte les ailettes disposées à l'horizontale et dans le sens de la longueur, un plan incliné (22) partiellement cylindrique dont la surface convexe est orientée vers le haut et dont l'axe de courbure est généralement horizontal et parallèle au sens de déplacement de la bande transporteuse d'admission (10), l'extrémité supérieure du plan incliné étant contiguë à l'extrémité de la bande transporteuse (10). Un plateau (28) dans lequel les ailettes doivent être chargées est maintenu sous le plan incliné (22), une fente étant adjacente au bord inférieur du plan incliné, et un déflecteur (20) sert à détourner les ailettes de la bande transporteuse (10) pour qu'elles glissent sur la surface du plan incliné (22) et tombent dans la fente du plateau alignée avec le bord inférieur du plan incliné.
Patent EP-0310629-A1 (EP)
Inventor: MARKS RONALD
IPC: A61B19/00
Filed: 1987-08-03
Abstract: Instrument chirurgical ou médical comportant un détecteur de proximité pour indiquer la distance par rapport à un organe ou un membre internes tel qu'une artère. Dans un mode de réalisation, l'invention s'applique à un scalpel chirurgical (12) pourvu d'un transducteur audio en contact avec la lame (11) et relié à un circuit électrique (18) pour fournir un signal d'avertissement. Dans un autre mode de réalisation, l'invention s'applique à une seringue hypodermique (50) pourvue d'un transducteur (60) en contact avec l'aiguille (56) et reliée par l'intermédiaire de circuits (62) avec un avertisseur lumineux ou sonore (63, 64).
Patent EP-0323967-A1 (EP)
Title: Tamper-evident closure.
Inventor: MARGARIA MARIO
IPC: B65D55/08
Filed: 1987-09-22
Abstract: The mouth (1) of a rigid container, particularly of glass, having a screw closure device and usable for food products intended to be subjected to heat treatment in the container to preserve them, is provided with an annular rib (3) of triangular profile below the threading (2). Screwed onto the mouth (1) is a rigid plastics capsule having a plastic mastic sealing coating (T) on the inner surface of its top (7) and incorporating in its peripheral skirt (8) a tearing band (11, 111, 211) for opening. The lower part (12) of the cylindrical skirt (8) of the capsule constitutes a security seal and has an inner annular engagement rib (13) which snap-engages beneath the annular rib (3) of the mouth (1).
Patent EP-0282603-A1 (EP)
Inventor: NISHIURA YUKIO
IPC: D05B65/00
Filed: 1987-09-16
Abstract: An empty ring sewing apparatus which sews an empty ring which is formed as the continuation of the seam of the previous fabric when the seam is formed by an overlock sewing machine into the seam of the next fabric. It is the apparatus which inserts the free end of the empty ring (Ch) cut off from the previous fabric into an insertion port (H) opening on a machine work surface (1a) by means of the air, clamps the empty ring (Ch) thus inserted below the machine work surface (1 a) and sets the empty ring, which is to be sewn into the seam of the next fabric, to a predetermined position on the machine work surface (1a). The empty ring set to the predetermined position is moved towards a cutter (40) when sub- clamp plates (72,272) are driven, and is cut off from the clamp portion by the cutter (40).
Patent EP-0280849-A1 (EP)
Inventor: LORENZ ADRIAN DR
IPC: G01N15/10
Filed: 1988-01-16
Abstract: The invention relates to a method and to a device comprising memories and computers for determining threshold values during the particle analysis of a fluid specimen, particularly an appropriately prepared blood specimen fluid. 
<??>In this connection, the threshold values are determined on the basis of measurement values determined and ordered to form a histogram, the histogram exhibiting at least two populations formed from maxima and minima, at least one minimum of which can be adaptively determined. 
<??>When insufficiently distinctive populations are present, a quotient of differences is mathematically determined by using corresponding minima and maxima according to the invention, in accordance with an equation I' (general case) 
<IMAGE>
 and the problem threshold is mathematically determined on the basis of the minima and maxima and of the calculated quotients of differences in accordance with an equation II' (general case> Sx(j,k)=(Max.(k) - Min.(j))  &cirf&  Qx(j,k) + Min.(j) 
<IMAGE>
Patent EP-0325670-A1 (EP)
Inventor: SCHOTTMER ULRICH
IPC: G01R31/319
Filed: 1988-01-28
Abstract: A detector circuit for detecting a state change of an unknown binary signal (T) comprises a control circuit generating two pulse sequences (P1,P2) which are shifted in time against each other and two flip-flops (25,26). The first pulse sequence (P1) activates the first flip-flop (25) and clears the second (26) one, whereas the second pulse sequence (P2) activates the second flip-flop (26) and clears the first one (25). Therefore, the two flip-flops (25,26) are prepared to trigger on transitions of the unknown binary signal (T) to be tested alternatingly. Such a detector circuit can be used to avoid undue restrictions caused by the necessary recovery time of a single flip-­flop.
Patent EP-0291033-A1 (EP)
Inventor: BURKE PATRICK MICHAEL
IPC: C07C231/12
Filed: 1988-05-11
Abstract: Perfluorinated acid ion-exchange resins are highly effective catalysts for the isomerization of 3-pentenoic compounds to 4-pentenoic compounds, especially if the catalysts contain a group 8 metal in an oxidation state of at least +2.
Patent EP-0304060-A1 (EP)
Inventor: KOHDA KATSUHIRO C O FUJI
IPC: G01T1/29
Filed: 1988-08-18
Abstract: A radiation image read-out apparatus comprises a light shielding material removal section (10) for removing a light shielding material by dissolution or separation from a stimulable phosphor sheet comprising a stimulable phosphor layer (1) and the light shielding material which is provided at least on a surface on the stimulable phosphor layer side and which is removable by dissolution in a solvent (14) or by physical separation, the stimulable phosphor sheet carrying a radiation image stored on the stimulable phosphor layer. A read-out section (20) is provided for reading out the radiation image by exposing the stimulable phosphor sheet, from which the light shielding material has been removed, to stimulating rays which cause the stimulable phosphor sheet to emit light in proportion to the stored radiation energy, and photoelectrically detecting the emitted light.
Patent EP-0307749-A1 (EP)
Inventor: DANNHAUSER FRIEDRICH DR
IPC: H04B10/80
Filed: 1988-09-05
Abstract: Das Übertragen von Daten zwischen zwei Sende-Empfangs-Einheiten durch Infrarot-Signale kann problematisch werden, wenn eine der beiden Sende-Empfangs-Einheiten keine eigene Stromquelle hat und über Fotozellen durch Licht mit Energie versorgt werden soll. Liegen Datenempfänger und Energieempfänger dicht zusammen, kann es zur Überstrahlung der Daten kommen und damit zu einer fehlerhaften Datenübertragung. Dies wird dadurch vermieden, daß die Daten in einer Pause zwischen zwei Energiesendungen gesendet werden. Während der Energiesendung beginnt der Datensender der ersten Sende-Empfangs-Einheit einen Hilfssynchronisierimpuls auszusenden. Nach einer vorbestimmten Zeit werden sowohl die Energiesendung als auch der Hilfssynchronisierimpuls gleichzeitig abgeschaltet. Die negativen Flanken beider Impulse werden auch bei Überstrahlung eindeutig erkannt und als Synchronisationssignal benutzt, so daß die zweite Sende-Empfangs-Einheit z.B. mit dem Aussenden ihrer Daten beginnen kann.
Patent EP-0316630-A1 (EP)
Inventor: CONNOR DAVID THOMAS
IPC: C07D209/38
Filed: 1988-10-26
Abstract: The present invention is novel selected hydroxamic acid derivatives of fenamic acids having 5-lipoxygenase and cyclooxygenase inhibiting properties, pharmaceutical compositions for treating conditions advantageously affected by the inhibition and methods for treating these conditions in mammals, including humans suffering therefor.
Patent EP-0316735-A1 (EP)
Inventor: JAEGER ULRICH PROF DIPL-ING
IPC: B65B63/04
Filed: 1988-11-09
Abstract: Web-like products (6), in particular films and fibre-based products, are introduced to a compaction space (5) which is bounded by a plurality of rotating rollers (1a-1d) and is formed into a roll (7) as a result of the transmission of force of the rotating rollers (1a-1d) and guided out of the compaction space (5). <IMAGE>