baber/WOPTO huggingface dataset:
Patent EP-0188845-A1 (EP)
Inventor: DEN BRABER ANTONIE ARIE
IPC: A01N53/00
Filed: 1985-12-18
Abstract: The invention provides insecticidal compositions for combatting aphids, which compositions contain an aphid insecticide in an amount lower than the minimum usual percentage for said insecticide in an aphicidal composition and an alarm pheromone for aphids. The compositions of the invention are less toxic because of the reduced insecticide content but they are not less effective than the insecticidal compositions which do not contain an alarm pheromone.
Patent EP-0174075-A1 (EP)
Inventor: BORKOWICZ JERZY
IPC: G01R27/14
Filed: 1985-07-12
Abstract: An apparatus and method is provided for measuring the continuity and resistance of electric circuits, particularly electric wire circuits used in blasting, in the presence of spurious voltages due to galvanic currents. A constant current from a cell is passed through the electric circuit to be tested and through a reference resistor where the voltages are measured to derive the resistance of the circuit. The measured voltages are sensed with a converter converted to a resistance measurement and displayed. The presence of spurious voltages is compensated for by connecting a galvanic current storage capacitor in the circuit, passing a reference current through the reference resistor and the circuit and comparing the voltage across the reference resistor with the voltage across the circuit and storage capacitor to derive a resistance reading. The reading is converted to a digital display. The method and apparatus provides a quick, convenient means of testing blasting circuit continuity in the field in the presence of stray current caused by in-earth galvanic action.
Patent EP-0187551-A1 (EP)
Inventor: GASC JEAN-CLAUDE
IPC: C07D487/04
Filed: 1985-01-08
Abstract: Compounds of formula: <IMAGE> in which R in position 7 or 8 = halogen, C1-C5 linear or branched alkyl, alkoxy, nitro or trifluoromethyl or R + R' = C1-C4 alkylenedioxy bridge  R' = H or R' + R = C1-C4 alkylenedioxy bridge R1 = optionally substituted phenyl, pyridyl, thiazolyl, dihydrothiazolyl or thienyl.
Patent EP-0169082-A1 (EP)
Inventor: PAYO-CASARES ANDRE
IPC: H01L21/3213
Filed: 1985-04-29
Abstract: In the method described, the interconnections are made of tungsten on two levels (16 and 24). In order to protect the first level (16) during the etching of the second level (24), a thin layer (17 or 22) of aluminium is deposited between the two tungsten levels. This layer is deposited either immediately after the deposition of the first level of tungsten (layer 17) or immediately before the deposition of the second level of tungsten (layer 22). <IMAGE>
Patent EP-0195960-A1 (EP)
Inventor: MORIMOTO SHIGEO
IPC: C07H17/08
Filed: 1986-03-05
Abstract: A method for the selective methylation of the hydroxy group at the 6-position of erythromycin A derivatives which comprises reacting a compound represented by the formula R-X (wherein R is a 2-alkenyl group, a benzyl group or a substituted benzyl group, and X is a halogen atom), reacting the resulting quaternary salt compound with a methylating agent, and then eliminating R groups of the resulting compound to give 6-0-methylerythromycin A 9-oxime, is disclosed.
Patent EP-0196497-A1 (EP)
Inventor: KOHJIYA SHINZO
IPC: C08G73/02
Filed: 1986-03-07
Abstract: A functional elastomer in which a viologen unit is introduced into a principal polymeric chain through cationic polymerization by using a bifunctional initiator, said elastomer being represented by the formula.
     wherein X represents polyether and A represents an anion.
Patent EP-0208957-A1 (EP)
Inventor: YAMANAKA YASUTOSHI
IPC: F01M5/00
Filed: 1986-06-24
Abstract: A cooler (100) for engine lubricant oil is formed by a stack of heat exchanger modules (3, 3', 3") each defining therein a first space (P) for engine cooling water. A second space (Q) is defined between each adjacent pair of modules. The first spaces (P) in respectively modules are communicated with each other by water inlets and outlets (1c-1, 1c-2, 2c-1, 2c-2). The second spaces (Q) are communicated with each other by openings (1h, 1k, 2h, 2k). One (3") of the outermost modules is sealingly connected to a part of a lubricant circuit of the engine while the other outermost module (3') is sealingly connected with an oil filter so that hot lubricant oil from the engine flows through the second spaces (Q) in the stack of modules into the oil filter in heat exchange relationship with engine cooling water flowing through the first spaces (P) in respective modules. The oil filter is communicated with another part of lubricant circuit for the recirculation of cleaned oil back into the engine.
Patent EP-0222144-A1 (EP)
Inventor: FUKUSHIMA TOSHITAKA FUJITSU LT
IPC: H01L25/065
Filed: 1986-10-03
Abstract: A method of fabricating a wafer-scale integrated circuit device, and such a device, in which a plurality of IC chips (2), each prepared with a protective film (3) over its wired surface, are placed on a substrate (4, 4'), and binder material (6) is grown to fill gaps between the chips (2) and to bind chips together on the substrate. The protective film (3) on the chips is then exposed, either by removing excess binder material (6) or by removing (all or substantially all - depending on whether or not the chips (2) are located in depressions (5) in the substrate) the substrate (4) (depending on whether the wired surfaces of the chips are initially placed downwards on the substrate, or upwards away from the substrate). The protective film (3) is then removed to expose the wired surfaces (3') of the chips. Wiring patterning (7, 9) is then formed to interconnect the chips (2) and to provide (10) for connection of the device to external circuitry.
Patent EP-0226738-A1 (EP)
Inventor: TOROBIN LEONARD B
IPC: F24S80/60
Filed: 1979-08-17
Abstract: Filamented, hollow microspheres are disclosed which are connected or attached by a thin continuous filament. The filaments reduce contact between microsphere and reduce thermal conductivity therebetween and assist in handling and preventing scattering of microspheres. Preferably, the connecting filaments are 7 to 20 times the diameter of the microspheres. The microspheres are preferably free of holes thinned wall portions or sections and bubbles. The filamented microspheres can be used to make insulation materials, composites and insulating systems.
Patent EP-0196128-A1 (EP)
Inventor: RUIJTEN HENRI M
IPC: B01D9/04
Filed: 1986-03-03
Abstract: The invention relates to a device for concentrating solutions by partly freezing-out solvent, consisting of a vessel surrounded laterally by an insulated cooling jacket, the vessel comprising a stirring means and a draining apperture at the bottom. The cooling jacket does not extend down to the lowermost portion of the vessel. The lowermost portion of the vessel in which the stirring means and the draining aperture are accommodated, externally comprises, preferably is surrounded by, a heating medium.
Patent EP-0189282-A1 (EP)
Inventor: HARRISON PHILIP GEOFFREY
IPC: C07C1/00
Filed: 1986-01-17
Abstract: Mono-olefins are produced by the oxidative dehydrogenation of the corresponding paraffin by reacting either ethane, propane or isobutane and an oxygen-containing gas at elevated temperature in the presence of a catalyst consisting essentially of tin oxide and phosphorus oxide.
Patent EP-0190006-A1 (EP)
Inventor: ALLEN GERALD JOHN
IPC: G01N33/53
Filed: 1986-01-22
Abstract: The present invention provides a method of performing an immunoassay of a ligand in a liquid sample wherein two independently measureable enzyme labels are separately conjugated to two or more components or populations of components of the assay system and, after completion of the complexing reaction, substantially all of the first enzyme label and a proportion of the second enzyme label are removed from the assay mixture, the proportion of the second label removed being related to the amount of the said ligand and the assay determined from a measurement of said proportion of the second label being normalized by comparison with a measurement of the total first label removed.In this way, manual pipetting errors and other assay procedural errors can be corrected for.
Patent EP-0225056-A1 (EP)
Inventor: SNYDER THOMAS STEPHEN
IPC: C08F2/00
Filed: 1986-10-30
Abstract: Method of reducing the volume of a material containing addition polymerizable bonds by contacting the material with sufficient butyrolactone to dissolve the soluble organic material therein and form a slurry. From 0.1 to 0.2% by weight, based on the slurry weight, of an addition polymerizable catalyst is added to polymerize and solidify the slurry. From 10 to about 50% by weight, based on total slurry weight, of an ethylenically unsaturated monomer, such as styrene, can be added to aid in the polymerization process. The process is especially suited to filter elements containing radioactive contaminants.
Patent EP-0234163-A1 (EP)
Inventor: SKILLEN JOHN D
IPC: B60J10/79
Filed: 1986-12-31
Abstract: The sealing element comprises a first generally U-shaped member (28) having an outer wall (40) and an inner wall (54). The outer wall (40) is shaped sustaining to form an outer guide for a movable vehicle window (12). A second generally U-shaped member (56) is provided having a pair of legs (62-64) which are spaced by a distance sufficient to receive the inner wall (54) of the first U-shaped member and a mounting flange (38) in order to clamp the inner wall and the mounting flange together. 
     The outer guide of the window is relatively thin, permitting a substantially flush mounting of the window.
Patent EP-0191752-A1 (EP)
Inventor: WALLNER FELIX DIPL-ING DR
IPC: H01M6/52
Filed: 1986-01-23
Abstract: The voltaic cells are heated to temperatures between 450 DEG C and 700 DEG C with a quantity of oxygen which is greater than that stoichiometrically required for the combustion of plastics and organic constituents. The combustion off-gases are, after they have left the autoclave (1) which can be sealed gas-tight, passed to a cooler (2, 3) and purified. Condensate, especially Hg and sublimate, is taken off from the cooler. Purified off-gas is taken off from the gas purification device (6) and at least 70 % by volume of the purified off-gases are, after adjusting the oxygen content to between 15 % by volume and 40 % by volume, preferably between 20 % by volume and 35 % by volume, circulated and fed again to the autoclave (1). <IMAGE>
Patent EP-0216929-A1 (EP)
Inventor: OBARA TADASHI
IPC: C07K14/47
Filed: 1986-01-13
Abstract: Facteurs oncostatiques endogènes humains et utiles en tant qu'agents antitumoraux, possédant un poids moléculaire compris entre 17000 et 30000 et compositions pharmaceutiques les contenant. Les facteurs de faible poids moléculaire ci-décrits sont obtenus par culture de cellules humaines monocytiques ou de souches clonées provenant de celles-ci dans un bouillon de culture de tissus pour former des facteurs oncostatiques endogènes humains, possédant un poids moléculaire compris entre 50000 et 92000 et un point isoélectrique d'un pH compris entre 6,0 et 8,5, suivie d'un traitement avec un agent réducteur et/ou un agent de dénaturation de protéine.
Patent EP-0263823-A1 (EP)
Inventor: STRIDH KENT LARS-GOERAN
IPC: B65B23/16
Filed: 1986-06-18
Abstract: Afin de procéder à l'emballage automatique de produits (14) dans des emballages (9), les produits sont amenés à une station collectrice (2) et les emballages vides sont amenés à une station de livraison (1). Les produits et les emballages sont réunis dans une station d'emballage (3) comprenant un dispositif à arbre-chaîne (16, 18, 19) ainsi que des organes de transport (21). Ces derniers (21) collectent les produits (14) à la station collectrice (2) et les déplacent à travers une bande transporteuse (6) sur laquelle les emballages (9) sont véhiculés. Pendant le mouvement des organes de transport (21) sur les emballages situés sur la bande transporteuse, les produits (14) tombent dans les emballages à la suite de l'engagement de doigts (26) disposés dans le cheminement du déplacement des organes de transport, contre la rangée la plus avancée de produits. Le dispositif d'emballage automatique possède également une station de scellement (4) pourvue d'une plaque de scellement (29) qui est fixée sur un anneau rotatif (27). Lorsque l'anneau (27) tourne, la plaque de scellement tourne en même temps suivant un cheminement en forme de secteur circulaire, le couvercle (12) de l'emballage étant replié au-dessus et scellé sur la partie de fond (10) de l'emballage. La partie terminale de la bande transporteuse (6) constitue une station de décharge (5) d'où les emballages remplis et scellés peuvent être enlevés en vue d'une manipulation ultérieure.
Patent EP-0238650-A1 (EP)
Inventor: TSUDA GEORGE I
IPC: H01P5/12
Filed: 1986-09-17
Abstract: Un répartiteur/combinateur de puissance utilise deux lignes de transmission radiales à plaques parallèles (14, 16), l'écart entre les plaques parallèles étant inférieur à lambda/2, et fonctionne dans un ordre élevé, de préférence dans un mode électrique transversal TE11 circonférentiel d'ordre élevé. Une forte isolation entre les amplificateurs (34) couplés à leur circonférence aux lignes radiales de transmission est obtenue en couplant un agencement de circulateurs (30, 32, 36) entre les amplificateurs (34) et les lignes radiales de transmission (14, 16). Cet agencement isolant réduit les effets de tous signaux accidentaux générés par des imperfections ou des déséquilibres dans tous dispositifs actifs couplés à la ligne radiale et permet de réduire autant que voulu l'énérgie des amplificateurs pour faire baisser la sortie de puissance sans diminuer la performance.
Patent EP-0245427-A1 (EP)
Inventor: SJOHOLM LARS
IPC: F04C18/16
Filed: 1986-11-14
Abstract: Compresseur hélicoïdal, surtout adapté à fonctionner en liaison avec une installation frigorifique. Le compresseur est constitué d'un boîtier pourvu d'un espace de travail généralement sous la forme d'alésages se chevauchant à axes parallèles, et pourvu d'orifices d'entrée et de sortie espacés l'un de l'autre, ainsi que d'une paire de rotors mâle et femelle, dont chacun possède des parties hélicoïdales pleines et des rainures intermédiaires. Le compresseur est doté d'un moyen de réglage de la capacité, sous la forme d'un orifice de purge et d'un élément à soupape dont le rebord de régulation est déplaçable dans le sens axial et qui définit la dimension réelle de l'orifice, ainsi que de moyens pour fournir une quantité supplémentaire de fluide de travail à une pression supérieure à la pression d'entrée normale. Le moyen de régulation de la capacité est situé périphériquement à l'extérieur de l'orifice de sortie, et le moyen d'alimentation supplémentaire comporte un orifice à l'intérieur de la soupape de régulation de la capacité, situé à une distance axiale par rapport au rebord de régulation qui correspond au moins à la distance axiale entre deux parties pleines consécutives du rotor opposé. De plus, le compresseur est pourvu de moyens séparés pour le réglage sélectif de l'orifice de sortie.
Patent EP-0240012-A1 (EP)
Inventor: FROHN GUSTAV
IPC: B25B21/00
Filed: 1987-04-02
Abstract: Power wrench, in which a clamping lever (4), driven by a piston, can swivel in a housing, which clamping lever, for its part, carries with it in one pivoting direction via a drive pawl (9) a clamping wheel (8) which serves to transmit the clamping force to a screw or nut to be tightened or loosened. To simplify the assembly, the clamping wheel (8) is made cross-sectionally asymmetrical and is diametrically stepped along its axis, resulting, at the transition point, in an annular shoulder (14) which lies against a side face (15) in the clamping lever (4) and is laterally supported. On both sides of the clamping lever (4) the clamping wheel (8) continues, with the smaller diameter, in bearing shells (2, 3) which close the housing on both sides of the clamping lever (4), resulting, in addition to the double bearing of the clamping wheel (8) in the clamping lever (4), in in each case one bearing point in each of the two bearing shells (2, 3). The toothing for interacting with the drive pawl (9) is arranged on the circumference of the clamping wheel (8) in the region of its larger diameter. <IMAGE>
Patent EP-0254016-A1 (EP)
Inventor: KITAMURA TADANORI
IPC: D01F9/155
Filed: 1987-06-11
Abstract: Disclosed is a method for producing carbon fiber chopped strands and those strands excellent in bundling of fibers, high in bulk density, uniform in fiber length and superior in molding operability which method includes application of an inorganic and/or organic binder in an amount of 0.1 - 3 % by weight in terms of solid to carbon fiber or graphite fiber strands or chopped strands made from a petroleum or coal pitch.
Patent EP-0306558-A1 (EP)
Inventor: SUGANO KAZUHIKO
IPC: F16D48/02
Filed: 1983-08-17
Abstract: A hydraulic control system for an automatic transmission comprises a (2-3) shift valve (22) communicating with a first chamber (C2), and a second shift valve communicating with second and third chambers in addition to the first chamber. The first shift valve (22) has an upshift position wherein it pressurizes the first chamber (C2). The second (3-4) shift valve has a downshift position wherein it pressurizes the second chamber (C3) and provides a communication between the first and third chambers to pressurize the third chamber, and an upshift position wherein it discharges the second and third chambers (C₃, S/R).
Patent EP-0277357-A1 (EP)
Inventor: LAGORI AGOSTINO
IPC: C14B1/02
Filed: 1987-12-23
Abstract: A process and a device for stretching hides, particularly for manufacturing furs and like, wherein two hides (32) are sewn along their longitudinal edges to form a hide muff (33) which is then put, hair inside, on a drawing frame (2) consisting of a middle strip (4) and two side strips (5, 6) having outer sides (5a, 6a) symmetrically tapered and movable, limitedly as to the middle strip, in end sections (7, 8; 14, 15). The strips (4, 5, 6) show, at their ends, perforated seats (17) for coupling with pins (30, 31) provided in a stretching frame (3), more precisely by disposing the middle strip (4) on positioning pins (31) and the side strips (5, 6) on stretching pins (30) existing in slides (24) connected to a cylinder - piston assembly, for straddling purpose. Before the drawing, the hides, at their middle ends, are fastened by metal stitches (34) at one end firstly, f.e. the tail side, end at the other end thereafter, head side, with previous light manual longitudinal stretch.
Patent EP-0271120-A1 (EP)
Inventor: MAIJERS ANDRIES CORNELIS
IPC: H01G13/00
Filed: 1987-11-03
Abstract: According to the invention the projecting ends of the foils (2, 3) are of a wound capacitor is coated with a metal layer (5, 6). Next, the end of a lead (7) is pressed onto the metal layer (5, 6) at each end of the capacitor, whilst heating the lead and/or the metal layer (5, 6). The said end has two substantially contiguous portions (8, 9) which are pressed against the outside of the metal layer and are interconnected by a connecting portion (10-12) which is offset from the plane of symmetry of the contiguous portions and is pressed into the metal layer (5, 6).
Patent EP-0269159-A1 (EP)
Title: Package for an optically readable disc
Inventor: DOODSON PETER JOHN
IPC: B65D85/57
Filed: 1987-11-03
Abstract: A package for an optically readable disc (4) comprises a support ( 1 ) which at one side carries retaining means (2) which retain the disc in a readily detachable manner, whilst a cover ( 3 ) is fitted on one side and in its closed condition covers the disc. In order to ensure an easy removal of the disc, even when it has a comparatively large diameter, the entire cover is detachable from the support and the cover and the support can be re-united by a sliding movement with the aid of means (6-10) which cooperate with each other and over a sliding distance which is smaller or even substantially smaller than half the dimension of the cover measured in the sliding direction.
Patent EP-0237191-A1 (EP)
Inventor: GROUS PHILIP PAUL
IPC: A61P9/10
Filed: 1987-02-11
Abstract: Propylamines of the formula (I):
     and isomers thereof, particularly those enantiomers and racemates relative to the chiral carbon indicated by an asterisk ( * ). The propylamines can be used for the treatment of hypertension or angina in humans. A is pyrrolidine, piperidine or morpholine and B is an aromatic heterocycle, aromatic carbocycle or saturated carbocycle, R 1 , R 2  and R 3  are lower alkyl groups a optionally joined to form a cycloalkyl or polycyclicalkyl group m is 0 or 1; Y is halo, alkyl, alkoxy, trifluoromethyl, hydroxy, or methylenedioxy; n is 0, 1, or 3.
Patent EP-0266195-A1 (EP)
Inventor: HORAN PAUL KARL
IPC: G01N33/48
Filed: 1987-10-29
Abstract: Methods of tracking cells  in   vivo  and for determining  in   vivo  cell lifetimes. Cells are labelled with cyanine dyes and detection is by measuring fluorescence, absorbance, or by detecting nuclear magnetic reasonance probes included in the cyanine dyes. Using the invented methods, for example, red blood cell and platelet lifetimes are determined. Also, cells are tracked to determine sites of primary or metastatic tumors, or sites of occult infection. Further, rates at which cells pass through vessels is used to determine blood vessel patency and platelet aggregation.
Patent EP-0283621-A1 (EP)
Inventor: SPRINKEL FRANCIS MURPHY JR
IPC: B65D85/32
Filed: 1987-10-30
Abstract: A package, such as a cigarette pack 10A, is provided with a receptacle 17 for containing a fragrance or flavor to be released upon initial opening by the consumer. The receptacle is provided by attaching to the polymeric film 14 circumscribing the sealed package, in the area overlying the tear tape 15, an additional layer of polymeric film. The fragrance or flavor is entrapped between the polymeric film and the extra polymeric layer and is released when the tear tape is pulled through the receptacle to unseal the pack. The receptacle can be provided with compartments to minimize leakage or to allow the flavor or fragrance to be kept in two or more relatively inert components which react on contact to form the fragrance or flavor or, possible, to form a propellant to disperse the fragrance or flavor.
Patent EP-0238395-A1 (EP)
Inventor: DEMAY PIERRE
IPC: B24B31/10
Filed: 1987-03-11
Abstract: Un outillage pour l'ébavurage-rayonnage automatique d'aubes de turbomachine comprend un corps cylindrique (10) sur lequel sont ménagés des logements (15) et une ceinture annulaire (117) permettant le serrage en place des aubes. Une bride (11) permet la fixation de l'outillage.
Patent EP-0246134-A1 (EP)
Inventor: HARDY PATRICK
IPC: H01G4/30
Filed: 1987-04-29
Abstract: The subject of the invention is a multi-layer precision capacitor with adjustment of the nominal capacitance consisting of an alternating stack of dielectric layers (10) and conductive plates (11, 12). The stack comprises a first part formed of elementary capacitive elements and constituting a capacitance slightly lower than the desired nominal capacitance, and a second part completing the stack and enabling the whole to slightly exceed the desired nominal capacitance. This second part comprises a single dielectric layer (15) and its plate (16) placed on the outer side of the stack and is broken at a given distance (d) from the electrode to which it is attached, the distance being determined as a function of the desired nominal capacitance. <IMAGE>