baber/WOPTO huggingface dataset:
Patent EP-0112253-A1 (EP)
Inventor: TAIEB JOSE
IPC: G06F3/033
Filed: 1983-12-14
Abstract: Generator of the type comprising a series of radiation sources, a series of detectors of this same radiation, as well as a power and end-use circuit (3) attached to the sources and to the detectors, characterised in that the sources and the detectors are arranged respectively along parallel rows facing one another and forming a series of source/detector pairs intended to be combined respectively with visual indicators (H,B,D,G,Z,N) for making visible an instruction to be given, and in that there are further provided in the power and control circuit (3) means which, when a radiation beam of a source/detector pair is interrupted, generate an electrical signal able to trigger the instruction corresponding to this beam. <IMAGE>
Patent EP-0108771-A1 (EP)
Inventor: HERRING KATHRYN DIANE
IPC: G01N33/96
Filed: 1983-04-04
Abstract: Fluides de contrôle sans cellules, stables et aqueux pour la détermination des gas dissous dans le sang, contenant un agent moussant protéique. L'adjonction d'un agent moussant aux fluides de contrôle des gaz dissous dans le sang permet la production d'une mousse imperméable aux gaz à l'intérieur de l'espace du col d'une ampoule scellée qui constitue l'emballage du fluide de contrôle. En agitant l'ampoule avant son ouverture, la mousse ainsi produite isole efficacement le fluide de contrôle de l'environnement ambiant, maintenant ainsi la concentration des gaz dissous à l'intérieur du fluide à leurs valeurs prescrites.
Patent EP-0110985-A1 (EP)
Inventor: BANGS RICHARD GORDON
IPC: B41J2/175
Filed: 1983-05-31
Abstract: Dans une imprimante à jet d'encre, le niveau de l'encre dans un réservoir à mouvements alternatifs (28) est commandé automatiquement à la fois pour des conditions d'impression et pour des conditions de non-impression. Le mouvement alternatif crée des forces qui provoquent le déplacement en avant et en arrière de l'encre entre le réservoir à mouvement alternatif (28) et un réservoir principal (10), et une pompe (50) maintient l'encre à un certain niveau pendant l'impression. La pompe (50) commande la direction et l'écoulement de l'encre se déplaçant entre les réservoirs, en fonctionnant en continu pendant l'impression et l'encre peut monter dans le réservoir mentionné en premier (28) pendant les conditions de non-impression. Dans un second mode de réalisation, le réservoir principal (10) est monté ou abaissé respectivement par un dispositif à actionnement hydraulique ou par solénoïdes (106) pour établir les deux niveaux de l'encre dans le réservoir à mouvement alternatif (28). L'avantage de ces agencements est le maintien d'un ménisque négatif au niveau des gicleurs (78) de l'imprimante.
Patent EP-0118667-A1 (EP)
Inventor: WELLER WOLFGANG
IPC: G09F3/00
Filed: 1984-01-14
Abstract: 1. A tracer (marking agent) containing a) at least 1 per cent by weight of iron powder and:or powder of a ferromagnetic alloy and at least tow of the following groups of substances : b) fluorrescent pigments ; c) organic solvent-soluble, water-insoluble fluorescent materials ; d) colorant pigments ; e) sparingly soluble and heat-stable oxides and/or salts of rare metals ; f) oxides and/or sparingly soluble salts of rare-earth metals ; in microanalytically well detectable amounts in the form of a homogeneous mixture with a thermoplastic material, characterized in that the thermoplastically processable material is the uncured polymer component of powder varnishes based on polyacrylates, polyesters, or polymeric epoxides.
Patent EP-0121702-A1 (EP)
Inventor: BAUMANN SIEGFRIED
IPC: C07C55/07
Filed: 1984-02-20
Abstract: 1. A process for the precipitation of americium oxalate from a starting nitric acid solution, of americium nitrate by adding ammonia up to the preliminary neutralization of the solution at about 1 mol HNO3 /litre and subsequently adding oxalic acid and/or ammonium oxalate, and by subsequently reducing the acidity by the further addition of NH3  and/or NH4 OH, characterized in that the oxalic and/or the ammonium oxalate are added in an super-stoichiometrical amount relative to the americium content of the americium nitrate solution ; that the acidity of the solution is subsequently reduced by adding NH3  and/or NH4 OH to a pH-value of 2.5 to 2.9, preferably 2.7, so that americium oxalate is quantitatively precipitated and at least a partial amount of oxalate compounds of metallic impurities, which are contained in the starting solution, remains in the solution ; and that the solution is decanted from the oxalate precipitates.
Patent EP-0122553-A1 (EP)
Inventor: KUHLE ENGELBERT DR
IPC: A01N41/06
Filed: 1984-04-05
Abstract: 1. N-Sulphenylated phenethylsulphonamides of the formula (I)  see diagramm : EP0122553,P11,F1  in which R**1 represents hydrogen or chlorine, R**2 represents alkyl with 1 to 4 carbon atoms, alkenyl with 2 to 5 carbon atoms, alkoxyalkyl or alkylthioalkyl with 1 to 4 carbon atoms per alkyl part, cycloalkyl which has 4 to 6 carbon atoms and is optionally mono- to trisubstituted by methyl or ethyl, aralkyl with 1 or 2 carbon atoms in the alkyl part and 6 or 10 carbon atoms in the aryl part, phenyl or naphthyl, the ring in the aralkyl, the phenyl ring or the naphthyl ring being optionally mono-to octasubstituted by identical or different substituents selected from fluorine, chlorine, bromine, nitro, cyano, methyl, trifluoromethyl, methoxy, ethoxy, propoxy, methylthio, ethylthio or propylthio, and X represents fluorine or chlorine.
Patent EP-0129866-A1 (EP)
Inventor: BREDOW WALTER
IPC: B23Q3/155
Filed: 1984-06-22
Abstract: 1. Stamping machine provided with a device for the storage and changing of tools, said device comprising a horizontal magazine chain (11) which is mounted for circulatory movement and which is provided with receiving segments (25) for tool units (5, 6), wherein the tool units (5, 6) are insertable horizontally into the receiving segments (25) and are also removable therefrom, and the machine also being provided with a tool changing device (4) for the removal of tool units (5, 6) from the receiving segments (25) as well as for the insertion of tool units (5, 6) into the receiving segments (25), characterised in that the stamping machine is a turret piercing press with two turret plates (1, 2) arranged one above the other, in that the magazine chain (11) is mounted on a machine frame (10) above the level of the turret plates (1, 2) in that a plurality of receiving segments (25) arranged in pairs one above the other are secured to the magazine chain (11), in that the vertical spacing of the receiving segments (25) forming each pair is determined by the vertical spacing of the turret plates (1, 2) arranged above one another, and in that the magazine chain (11) can be held by means of an arresting device (30) in a setting which is dependent upon the position of the tool changing device (4).
Patent EP-0169921-A1 (EP)
Inventor: DAHINDEN VINCENZ DIPL CHEM
IPC: H01B3/30
Filed: 1984-07-31
Abstract: An insulating paper consisting of aramid paper of temperature class H and a pattern of epoxy resin elements applied to both sides. An outstanding feature of such insulating paper is its possible applications at high temperatures.
Patent EP-0142642-A1 (EP)
Inventor: KASPER HANS H
IPC: G02C13/00
Filed: 1984-08-24
Abstract: @ Residual H 2 O 2 remaining on a contact lens that has been disinfected in an H 2 O 2  solution is neutralized by placing the lens in a buffered saline solution which contains an effective amount of sodium sulfite. Provided is also a kit including means for washing the tenses and a source for sodium sulfite.
Patent EP-0137347-A1 (EP)
Inventor: JORGENSEN HANS-ERIK
IPC: G01R19/20
Filed: 1984-09-14
Abstract: For the measurement of large currents, d.c. as well as a.c., a so called zero-flux current transformer may be used. It comprises two identically wound toroidal cores (11,12), in which the magnetic flux induced by a main or primary current (I1) is neutralized by a counter-flux induced by a compensation current (I2), which by means of an amplifier circuit (40) is passed through a compensation winding (14) common for both cores (11,12) and having many turns. The compensation current (I2) is adjusted by means of the amplifier (40) to such a value, that the mean flux in the cores (11,12) is zero. The intensity of the compensation current (I2) is measured by the voltage drop across a measuring resistor (15). Any unbalances between the primary and secondary ampere-turns are sensed by a detecting circuit comprising a sensing winding (21,22) wound on each core (11,12) and divided into two subwindings which carries a magnetizing current (I3) from a current source (23) in such a way, that the odd-harmonic components contained in the magnetizing current are outbalanced, whilst the even-harmonic components contained therein are added and conducted to a synchronous rectifier (32) to provide a control signal to the amplifier (40) for the adjusting of the compensation current (I2). 
<??>Hereby is obtained a largely improved signal-to-noise ratio for the signal applied to the synchronous rectifier (32), and the need for a complex and expensive active 2nd-harmonic filter is eliminated.
Patent EP-0143325-A1 (EP)
Title: Matériau poreux et filtre tubulaire constitué en ce matériau
Inventor: AURIOL ALAIN
IPC: B01D71/02
Filed: 1984-10-23
Abstract: Matériau poreux formé de particules minérales frittées. Il présente une porosité ouverte de 30 à 40% en volume, une perméabilité à l'eau à 20°C variant de 0,6 à 60 m³/h·m²·bar pour une épaisseur de paroi de 1 cm lorsque le diamètre moyen de pores varie de 2 à 20 microns et une résistance à l'écrasement, mesurée dans des conditions de compression isostatique, de 4·10<8> à 5·10<8>·N/m².
Patent EP-0136122-A1 (EP)
Inventor: BROMS GUNNAR
IPC: F27B9/34
Filed: 1984-09-06
Abstract: A method of preparing tundishes for use for continuously casting steel, whereby the cavity of the tundish is provided with a lining of performed slabs of refractory material in which the preparation is carried out using a preparation unit which comprises a lifting device supporting a manually moveable handling tool for the slabs, which transports them individually from a stack of slabs stored within reach of the handling tool and places them into their respective positions against the bottom, end or side walls of the inner cavity of a tundish using the necessary turning, tilting and movement in the vertical or horizontal plane for each slab during its transportation from the slab stack to its required position.
Patent EP-0119913-A1 (EP)
Inventor: BONCOEUR MARCEL
IPC: B01J2/00
Filed: 1984-03-09
Abstract: 1. Process for the manufacture of porous articles made of an inorganic material, comprising the following stages : a) manufacturing beads of pore-forming material, coated with an organic binder and with the said inorganic material, b) comprising the coated beads cold to form the said article, and c) subjecting the article thus obtained to a heat treatment under vacuum, carried out at a sufficient temperature to remove the pore-forming material by volatilisation.
Patent EP-0138762-A1 (EP)
Title: Pesticide
Inventor: DRABEK JOZEF DR
IPC: A01N43/80
Filed: 1984-09-10
Abstract: 1. Insecticidal composition containing as active ingredient 0.75-50 ppm of 3-amino-4-chloro-1,2-benzisothiazole together with suitable carriers and/or other adjuvants.
Patent EP-0159456-A1 (EP)
Inventor: IULITA LUIGI
IPC: G07F17/32
Filed: 1984-04-09
Abstract: On a luminous diagram, the game foresees a circular image consisting of a crown composed of two type compartments in alternating arrangement and having different colouring, and inside of another crown with radial correspondence compartments which, when the device is activated, is crossed by a light scan with only one passage. By means of one of the two pushbuttons referred to the above series, the player transmits the stop impulse to the scan when this one is crossing a pre-arranged sector. When the impulse is transmitted by the pushbuttom foreseen for the compartment type, the game is won at a higher level. In the subsequent sequences of the same cycle of the game, the reduction of the compartment sector amplitude can be taken into consideration in order to increase the difficult of the trial.
Patent EP-0135580-A1 (EP)
Inventor: SWINGLEY HAROLD E JR
IPC: H05K13/00
Filed: 1984-02-15
Abstract: La manipulation robotique de plaques à circuits imprimés stockées dans une boîte de transport est facilitée en utilisant une pièce rapportée solidaire dans la boîte de transport et réglable pour recevoir les plaques de largeurs et hauteurs variables. La pièce rapportée consiste en un élément de positionnement qui s'étend au travers de la boîte de transport et avec lequel l'appareil de positionnement du robot peut entrer en contact afin d'établir de manière précise la position de chaque plaque à circuit.
Patent EP-0176516-A1 (EP)
Inventor: NAGORSKI KLAUS-PETER
IPC: A61M25/00
Filed: 1984-07-17
Abstract: Tuyau de drainage composé d'un tuyau de base (1), dont les perforations (3) sont situées dans des dépressions extérieures (2) en forme de conduits, recouvert au moins sur sa partie perforée d'un tuyau de revêtement (4) très ajusté, à paroi mince et possédant dans la zone de la partie perforée du tuyau de base (1) des perforations (5) en forme de crible. Il est caractérisé par une faible tendance à se boucher et par une capacité de retrait atraumatique.
Patent EP-0153586-A1 (EP)
Inventor: OHE KAZUHIDE C O TDK CORPORATI
IPC: C25B11/10
Filed: 1985-01-24
Abstract: An anode comprising an electroconductive substrate provided with a (Ru-Sn)O<sub>2</sub> solid solution coating is useful in brine electrolysis. The improved coating has a composition of (i)3 to 45 mol % of ruthenium oxide, (ii) 0.1 to 30 mol% of at least one member selected from metallic platinum, platinum oxide, and iridium oxide, and (iii) 50 to 96.9 mol% of tin oxide which may be partially replaced by antimony.
Patent EP-0155497-A1 (EP)
Inventor: BAJULAZ ROGER
IPC: F16H29/12
Filed: 1985-02-13
Abstract: It comprises a motor shaft (1); a driven member (5), revolving at different speeds; two reduction members (6, 7) comprising each a series of driving elements (10, 11). The two reduction members (6, 7) are coaxial between themselves and with respect to the motor shaft (1) and it comprises at least one rotor (12) driven by the motor shaft (1) comprising at least three pairs of actuating members (15, 16; 17, 18; 19, 20), one of the actuating members (15, 17, 19) of each pair cooperating with driving elements (10) of one of the reduction members (6), whereas the other actuating member (16, 18, 20) of each pair cooperates with driving elements (11) of the other reduction member (7). The relative rotative movement betwen the two reduction members (6, 7) is caused by an instantaneous rotation of the rotor (12), resting on one of the reduction members (6), around a point located on a line connecting the centers of rotation of the actuating members (15, 16) of the pair meshing with the corresponding driving elements (10, 11) and causing the driving of the other reduction member (7).
Patent EP-0159546-A1 (EP)
Inventor: KITAZATO NAOHISA
IPC: G01D3/00
Filed: 1985-03-21
Abstract: A digital graphic equalizer of the type which includes a pulse-sequence generator for producing a sequence of pulse signals, a first digital signal processor (13 L) supplied with the sequence of pulse signals so as to filter the same, a D/A (digital-to-analog) converter (17 L) supplied with the output signal from the first digital signal processor so as to produce a measuring noise, an emanator for emanating the measuring noise in a listening environment, a detector for detecting the measuring noise, the frequency response of which is changed in the listening environment further comprising an A/D (analog-to-digital) converter (12 R) supplied with the detected measuring noise and producing digital signals representing the amplitude of the detected measuring noise, a second digital signal processor (13 R) supplied with the digital signals from the A/D converter so as to produce a plurality of frequency-divided signals, and a spectrum analyzer for receiving the plurality of frequency-divided signals so as to analyze the frequency response of the detected noise.
Patent EP-0186726-A1 (EP)
Inventor: BABEL WERNER
IPC: B23Q3/157
Filed: 1985-04-03
Abstract: Gegenstand der Erfindung ist eine Werkzeugmaschine für insbesondere Fräs- und Bohrmaschinen, bestehend aus einem geraden Werkzeugträger (10), der eine Reihe von separat schwenkbaren Werkzeugaufnahmen aufweist und am Werkstücktisch (6) schwenkbar angelenkt ist. Für die Werkzeugwechsel ohne zusätzliche Werkzeugwechsler ist erfindungsgemäß der Werkzeugträger (10) am Ende mindestens eines Schwenkarms (8) befestigt, welcher um eine horizontale Achse (9) schwenkbar am Werkstücktisch angelenkt ist. Dadurch kann der um eine in seiner Längsrichtung verlaufende Achse verdrehbare Werkzeugträger (10) aus einer Ruhestellung unterhalb des Werkstücktisches in eine obere Wechselposition geschwenkt werden.
Patent EP-0181432-A1 (EP)
Inventor: KLOBER JOHANNES
IPC: E04D1/30
Filed: 1985-06-14
Abstract: A roof covering plate (1) with window box (28) is designed to achieve an optimum construction such that the base (29) of the window box (28) has sections of which the curvature runs in correspondence with the arcuate section (8) of a support structure (3), is arranged at a distance from the top of the roof cover plate (O) and rests in an adjustable and securable manner on at least arcuate sections (8) around their central axis (Z). <IMAGE>
Patent EP-0173897-A1 (EP)
Inventor: SLOMMA HEINZ-GEORG
IPC: D05B51/00
Filed: 1985-08-14
Abstract: 1. A device for monitoring the underthread of an embroidering, stitching or sewing machine having a rotating circular gripper (1) and a thread monitoring device arranged between the circular gripper (1) and the stitching plate (3), which monitoring device monitors the position of the underthread (5) deflected by the rotating circular gripper (1) in the axial direction of the latter within the area of a given angle of rotation by means of a feeler bar (8), which is arranged within the area of deflection of the underthread (5), which is formed as part of a switch (S1) and which is displaceable against a restoring force, characterized in that the feeler bar (8) is arranged on the underside of the stitching plate (3) and is formed with a crank-like middle portion (8a) arranged between two bearings (9) for resting against the underthread (5), with a bent articulated portion (8b) for the hinged attachment of a tension spring (10) and with a similarly bent end portion (8c) for resting against a bent portion (12a) of a contact pin (12), and that the feeler bar (8) is displaceable against the effect of a restoring force by the deflection movement of the underthread (5).
Patent EP-0180773-A1 (EP)
Inventor: TAKAGI YOSHITO
IPC: H01R39/38
Filed: 1985-10-03
Abstract: A brush holding device of an "easy-to-assemble" type disposed between a yoke (1) and an end frame (4) of a motor. The device has a brush holder (5) formed in one body from an electrically insulating material to include an annular-type field winding fixing frame (1 a), a brush holding stay having a plurality of brush chambers (5a) thereon, each of the brush chambers having at least an opening (5k) on the side of the end frame, integral connecting portions (5b) annularly connecting the spaced brush chambers therebetween, an insulating plate (8) member having relatively rigid body portions (8a) to cover the openings of the brush chambers and relatively flexible portions (8c) connecting the body portions therebetween, and means for fixing the insulation to the brush holders by deforming the flexible portions of the insulator toward the brush holders. The aforementioned annular fixing frame (7) has a plurality of flanges radially outwardly extending from the outer periphery thereof by which the annular frame is circumferentially axially aligned with the yoke. Consequently, the brush holding device (5) is able to be rigidly held between the yoke (1) and the end frame (4) without using a bolt while establishing a good alignment of the device in the circumferential and the axial direction.
Patent EP-0170309-A1 (EP)
Inventor: MATEIKA DIETER DR
IPC: C30B15/00
Filed: 1985-06-28
Abstract: 1. A single crystal on the basis of rare earth metal-gallium garnet, with the exception of (La2.6 Yb0.4 )[Yb2 ](Ga3 )O12 , characterized in that the single crystal is a mixed crystal of the general formula A3-x-y Bx Cy D2-z Ez Ga3 O12 , wherein A=La**3+ , Pr**3+ , Nd**3+ , Sm**3+ and/or Eu**3+ B=Yb**3+ , Er**3+ , and/or Y**3+ C=Er**3+ , Ho**3+ , Y**3+ , Dy**3+ , Tb**3+ , Gd**3+ , Eu**3+ , Sm**3+ , Nd**3+ , Ca**2+ , Pr**3+ , Ce**3+ , Sr**2+ and/or binary mixtures of these ions D=Yb**3+ , Er**3+ E=Si**4+ , Ge**4+ , Al**3+ , Ni**3+ , Ti**4+ , Co**3+ , Cr**3+ , Ga**3+ , Mn**3+ , Hf**4+ , Mg**2+ , Zr**4+ , Cu**2+ , Sc**2+ , Co**2+ , In**3+ , Mn**2+ , Lu**3+ , Ce**4+ and/or binary mixtures of these ions with 0=<x=<2.0 0=<y=<1.8 0=<z=<0.4.
Patent EP-0150900-A1 (EP)
Inventor: NUTTER DALE EDWARD
IPC: B01J10/00
Filed: 1985-01-04
Abstract: Improved gas-liquid contact apparatus for fractionating towers or other vessels which have beds of packing formed of stacked grids. The packing has a low pressure drop, good efficiency and minimal entrainment at high gas flow rates.
Patent EP-0169743-A1 (EP)
Inventor: COTTON LEONARD
IPC: C07C67/00
Filed: 1985-07-25
Abstract: A composition for use after reductive activation as a catalyst for the conversion of synthesis gas to hydrocarbons having a carbon number greater than one, which composition has the formula:
     wherein A is an alkali metal, x is a number such that the valence requirements of the
     other elements for oxygen is satisfied, a is greater than zero and less than 1%w/w, based on the   total weight of the composition, b is in the range from zero to 10% w/w, based on the total   weight of the composition, and CE and O constitute the remainder of the composition,   is produced by the process comprising the steps of:
   (A) bringing together in solution soluble salts of the metals ruthenium and cerium and a precipitant comprising a carbonate and or bicarbonate and/or a hydroxide of an alkali metal or ammonium under conditions whereby there is formed a precipitate comprising rythenium and cerium in the form of compounds thermally decomposable to their oxides, and   (B) recovering the precipitate obtained in step (A). Also a process for the conversion of synthesis gas using the catalyst produced as aforesaid, optionally in combination with a zeolite.
Patent EP-0170591-A1 (EP)
Title: Procédé de préparation de compositions de précurseurs de polyimides
Inventor: RABILLOUD GUY
IPC: C08G75/14
Filed: 1985-07-22
Abstract: On décrit des compositions de précurseurs de polyimides qui peuvent être préparées par réaction d'une diamine aromatique biprimaire avec une diester-diacide ou un tétraacide aromatique, puis avec le complément sensiblement stoechiométrique d'un dianhydride aromatique. Ces compositions de précurseurs de polyimides sont utilisées dans la fabrication de revêtements isolants, de films, de vernis d'imprégnation ou d'émaillage pour conducteurs électriques, etc., présentant d'excellentes qualités de souplesse, d'adhérence et de résistance thermique.
Patent EP-0171332-A1 (EP)
Inventor: BORNES PIERRE
IPC: G06F19/00
Filed: 1985-07-31
Abstract: The system comprises a control computer (2), peripheral means (10, 12, 14) managed by the said control computer, a set of sensors (16, 20) for determining the state of the process, and a set of actuators (18, 22) for modifying the state of the process and an interface computer (4) monitoring the state of the process, the control computer (2) being able to operate in the following modes: a parameterising mode for generating inside the system a representation of the process to be controlled, run mode for driving the process in accordance with its representation, simulation mode for testing the system in the absence of connected actuators and sensors, and historic mode for delayed analysis of the signals delivered by the sensors in run mode. <IMAGE>