baber/WOPTO huggingface dataset:
Patent EP-0060231-B1 (EP)
IPC: B01D53/26
Filed: 1982-01-21
Granted: 1986-05-07
Abstract: A device for separating liquid from liquid-containing compressed gas. The device comprises two tanks (1,4) one situated above the other. The lower tank (1) is provided with a compressed gas inlet (2) which is directed against a surface (3) of the tank to cause separation of the major part of the liquid. The upper tank (4) is provided with a shell (6) having an access opening (9) at its upper end. The gas flow enters the upper tank (4) through a conduit (12) and passes then through opening (9) and a zigzag-shaped channel formed by walls (10,13,14,15) in shell (6). The gas flow then passes through filter (5,16). Separation is performed in several steps by change of direction of the gas flow and by filtering. Positioning of the access opening (9) at the top allows considerable expansion of the liquid-gas mixture without contamination of the filter (5.16).
Patent EP-0083341-B1 (EP)
IPC: G01F9/00
Filed: 1982-03-31
Granted: 1986-12-10
Abstract: Device for measuring the fuel consumption of an internal combustion engine, of which the fuel supply system is provided with a circular line for cooling the fuel pump. During the measuring of the consumption, said line is shortcircuited upstream of a flowmeter arranged in the supply pipe, so that only the fuel amount brought to the engine transverses the supply pipe coming from the tank and therefore the flowmeter as well. For overheating reasons, the shortened fuel circuit is used only when a measurement is desired. For the switching of the fuel return conduit, a 3/2 way valve is used in the exemplary embodiment.
Patent EP-0134293-B1 (EP)
IPC: H01H13/28
Filed: 1983-09-08
Granted: 1988-01-27
Abstract: In a switching device for an end snap-action switch which includes a support, a displaceable actuating push rod and contact bridges two double-armed pivotable levers are connected to the support to move the contact bridges in two opposite directions within a housing.
Patent EP-0092987-B1 (EP)
IPC: F15B15/06
Filed: 1983-04-22
Granted: 1987-12-02
Abstract: A mechanism in which the length of the piston strokes as well as the width of the piston plates are substantially increased, whereas the weight of the whole decreases by virtue of the hollow structure of both the pistons, which is provided with vertical walls that in the rear face of the piston plates create a sort of cells for eventually mounting of respective helicoidal springs, whereas in the front face the said walls reinforce the toothed arm that forms a gear with the turning shaft driven by the mechanism, and a diametrically opposed projecting portion that when the piston plates reach the nearest position to each other, staggered engages with the corresponding hollow portion formed in the facing arm, the increasing in the length of the piston strokes being obtained by means of an enlarged slot formed in the front face of the piston plates adapted for including the end of the opposite toothed arm when de pistons reach the said position.
Patent EP-0116743-B1 (EP)
IPC: A61J3/07
Filed: 1983-09-13
Granted: 1988-04-06
Abstract: A method is disclosed for the sealing of gelatin capsules having hard shell coaxial cap and body parts which overlap when telescopically joined. Also described are apparatus and sealing fluids to seal the capsules. 
<??>The method comprises sealing the cap and body parts by the application of thermal energy, or a sealing fluid and thermal energy, to the region of overlap of the cap and body parts. 
<??>An apparatus for performing the method is also disclosed. The apparatus comprises: a funnel (5) for receiving the capsules (4) and applying them to a conveyor (14); wetting means (6,7) for applying sealing fluid to the capsules; drying means (9) for removing excess fluid from the capsules; and a energy source (15) for applying thermal energy to the capsules.
Patent EP-0116851-B1 (EP)
IPC: C04B35/50
Filed: 1984-01-17
Granted: 1987-09-16
Abstract: The invention relates to polycrystalline sintered compact based on europium hexaboride having a density of at least 85% of the theoretical density. The compacts comprise EuB6, from about 0.1 to 10% by weight of B4C and, optionally, amorphous carbon, and have a total of Eu+B+C of at least 98.5% by weight. They have a homogeneous microstructure with mean grain sizes of less than 20  mu m, in which, in addition to the crystalline phase EuB6-xCx, in which x has values of from 0 to 0.25, B4C can be detected as a separate, finely divided, crystalline phase. The sintered compacts can be manufactured from powder mixtures comprising europium hexaboride of stoichiometric composition and additions of boron carbide and/or mixtures of a carbon-containing material and a boron component by means of hot pressing in graphite moulds, by means of isostatic hot pressing in casings that can be sealed so that they are gas-impermeable, or by means of pressureless sintering.
Patent EP-0124014-B1 (EP)
IPC: C07D303/08
Filed: 1984-04-17
Granted: 1988-10-05
Abstract: 1. Process for the preparation of oxiranes of the formula   see diagramm : EP0124014,P5,F1   in which Y represents chlorine or phenyl and Z represents hydrogen or halogen, characterized in that dimethyl sulphide is treated with methyl bromide in the presence of an inert organic diluent, and the trimethylsulphonium bromide produced thereby, of the formula (CH3 )3 S**(cation)Br**(anion) is reacted with a ketone of the formula   see diagramm : EP0124014,P5,F2   in which Y and Z have the meanings indicated above, in the presence of a strong inorganic or organic base and in the presence of an inert organic diluent, at temperature between 0 degrees C and 60 degrees C.
Patent EP-0151785-B1 (EP)
IPC: C07C7/04
Filed: 1984-12-21
Granted: 1987-03-18
Abstract: 1. A process for increasing the capacity of an extraction plant for the recovery of 1,3-butadiene from C4 -hydrocarbon mixtures and for the recovery of 2-butene by extraction of a butadiene-containing C4 -cut in a first extraction stage A and a second extraction stage B with an intervening distillation column C and a subsequent distillation column D, characterised in that a part of the 2-butene is withdrawn with the crude butadiene from the second extraction stage B and is separated from 1,3-butadiene and higher boiling hydrocarbons by means of a plurality of subsequent distillation stages, the amount withdrawn at the head of the second extraction stage B being increased to such an extent that it contains up to 3% by weight of cis-2-butene in the crude butadiene which has a purity level of less than 99%, simultaneously the amount withdrawn from the sump of the subsequent second distillation column D being increased to such an extent that a pure butadiene with a purity of more than 99.5% and a cis-2-butene content of less than 0.5% is obtained at the head of this distillation column, the bottoms from this column being fed to a third distillation stage E in which the remainder of the pure butadiene is obtained as overhead product, and the bottoms product of the third distillation stage E being passed to a fourth distillation stage F in which high-purity 2-butene is recovered as overhead product.
Patent EP-0127514-B1 (EP)
IPC: G01N15/08
Filed: 1984-05-15
Granted: 1987-09-02
Abstract: An apparatus applying the dynamic BET-type approach to the measurement of solid surface areas, allowing the pressure on the sample to be varied from a lower, subatmospheric value to a plurality of upper values either greater than or less than atmospheric pressure. Apparatus comprises, in the order of their appearance from upstream to downstream, the following parts: a source of a mixture of gaseous adsorbate and non-adsorbable gas, a pressure reducing valve, a reference circuit and a measurement circuit arranged in parallel, said measurement circuit incorporating a sample holding a cell and both said circuits going through a katharometer, then converging into a vacuum pump. A flow control valve is installed upstream from the sample holding cell and a throttling valve is inserted between said sample cell and the katharometer.
Patent EP-0170916-B1 (EP)
IPC: H04B3/44
Filed: 1985-07-09
Granted: 1989-05-03
Abstract: 1. Circuit arrangement having two feed circuits (4, 5) which can be connected to a load (1) with mutually opposite polarization, and having a pair of connections (11, 12), which are in each case connected to the feed circuits (4, 5) via feed current paths, for a load resistance (1), and having a device for optionally feeding the load resistance (1) by means of one or the other feed circuit (4, 5), characterized in that, at least at one of the feed circuits (4, 5), switching means (31, 32), provided for activation, are arranged outside its output circuit, in that, at least at one feed circuit (4, 5), which can be activated by means of switching means (31, 32) outside the output circuit, a transistor (61) is arranged in one of the feed current paths between the feed circuit (4, 5) and the pair of connections (11, 12) for a load resistance (1), and in that the control electrode of the transistor is connected to such a control potential that the transistor is conducting with can activated associated feed circuit and is cut off with a deactivated associated feed circuit.
Patent EP-0182981-B1 (EP)
IPC: G02B6/44
Filed: 1985-08-28
Granted: 1990-01-17
Abstract: A light wave conductor or fiber optics is withdrawn from the peripheral groove of a rotating storage disc using a deflection pulley or the like rotating in a plane that runs tangential to a circle through the middle of the groove, a pivotal guide lever for the fiber conductor serves as input for speed control of the disc drive. In case of plural withdrawal equipment, the discs are vertically staggered and overlap.
Patent EP-0183191-B1 (EP)
IPC: C07D333/38
Filed: 1985-11-21
Granted: 1989-05-10
Abstract: Thienylthiazole compounds of the formula: <CHEM> and pharmaceutically acceptable acid addition salts thereof, wherein: R is amino, guanidino, alkylamino, alkenylamino, unsubstituted or optionally substituted phenylamino or acylamino; A is amino, alkylamino, cyclic amino, alkanoylamino, a group of the formula: <CHEM>  wherein each symbol is as defined in claim 1;  Z is hydrogen, halogen; and m is 0 or 1 to 4, are useful in the treatment of peptic ulcer, acute or chronic gastritis, acute damage of gastric mucous membrane, dimentia and anxiety.
Patent EP-0164248-B1 (EP)
IPC: G03F7/38
Filed: 1985-05-30
Granted: 1991-10-09
Abstract: This invention is concerned with the formation of thermally stable positive and negative images on substrate surfaces, the images being capable of withstanding heating to at least 200 DEG C without significant loss in image quality or resolution. The images are formed from a dual acting, aqueous developable, crosslinkable polymer coating which is itself formed from a thermally stable, photosensitive coating composition comprising acid hardening resin system and photoacid generator dissolved in solvent. The coating compositions may also be used to form protective coatings and planarizing layers on substrate surfaces.
Patent EP-0225952-B1 (EP)
IPC: F27D11/02
Filed: 1985-12-11
Granted: 1990-06-27
Abstract: A domestic electric kiln which also can be used as an ordinary electric radiator, mainly comprised of: a heat resistant frame body with electric coils equipped arround in its inner wall; a cover with an opening in its center; a safety lock on the other side of the cover; a water pipe for generating steam; a supporting plate which also facilitates the spread of the steam throughout the inner chamber; a shell with double walls which serves as an air-cooling mechanism and a temperature regulator. The device is characterized by continuous flow of both steam and hot air in the kiln chamber, thus, enables one to make high quality products of chinaware or pottery by oneself at home.
Patent EP-0172840-B1 (EP)
Title: Face externe pour les distributeurs de billets de banque
IPC: G07F19/00
Filed: 1985-02-06
Granted: 1988-09-14
Abstract: Dispositif pour face externe pour les distributeurs de billets de banque comporte une pièce (1) externe en verre blindé, sur laquelle est vissée une pièce (2) en métal découpée en fenêtres, pour présenter un écran (4) et un signal de type de carte (3) et un autre écran (5) et une ouverture pour la porte (6) et une autre pour l'introduction de la carte (7) la porte (6) s'ouvre à l'aide de deux chaînes (12) entraînées par un moteur (13) donnant acces aux éléments d'utilisation tel que miroir (8), claviers (10), ainsi deux sorties l'une pour les billets (16) l'autre pour le ticket (9).
Patent EP-0189430-B1 (EP)
IPC: C12P17/18
Filed: 1985-05-30
Granted: 1990-01-03
Abstract: A process for the production of festuclavin characterized by the fact that the micro-organism Claviceps paspali 2838 is cultivated and the festuclavine produced is isolated after fermentation.
Patent EP-0182921-B1 (EP)
Title: Gas sensor
IPC: G01N27/406
Filed: 1985-05-31
Granted: 1989-09-20
Abstract: A gas sensor is constituted by connecting electrodes (4, 5) for taking out potential and lead wires (6) to the surfaces of a cation conductive solid electrolyte (1), covering part of the surfaces of the solid electrolyte (1) inclusive of the surface of the measuring electrode (4) with a metal salt layer (2) that is capable of forming a dissociation equilibrium with gaseous components to be measured such as Co2, Cl2, SOx, NOx and the like, and by covering the rest of the surface of the solid electrolyte (1) with a gas-shielding layer (3). The thus obtained gas sensor is simple, small and exhibits stable electromotive force response that satisfies Nernst's equation at high temperatures.
Patent EP-0187837-B1 (EP)
Title: Procede de fabrication de cylindres d'impression pour un dessin sans joint, respectivement sans fin au moyen de machines a graver a matrice a emboutir
IPC: H04N1/40
Filed: 1985-07-11
Granted: 1989-03-29
Abstract: Procédé de fabrication de cylindres d'impression pour un dessin sans joint, respectivement sans fin au moyen de machines à graver à matrice à emboutir, avec un cylindre d'exploration et un cylindre de gravure. Un modèle de dessin est exploré optoélectriquement sur le cylindre d'exploration par points d'image le long de lignes d'exploration voisines s'étendant dans la direction périphérique du cylindre d'exploration, et chaque ligne d'exploration fournit une information pour une ligne de gravure d'un rapport du dessin à reporter sur le cylindre d'impression, le modèle d'exploration étant plus long que le rapport du dessin (allongement des modèles). Dans une zone de mélange, les points d'image, mémorisés pour chaque ligne d'exploration, de l'allongement des modèles et du début des modèles sont réunis conformément à une fonction de mélange prédéterminée pour former des points d'image avec une nouvelle information de densité, alors que, pour la gravure du cylindre d'impression, le rapport complet est formé à partir des points d'image résultant du mélange et des points d'image non-modifiés se raccordant aux lignes de la fin de la zone de mélange à la fin du rapport du dessin. Le début de la zone de mélange est déplacé de ligne d'image en ligne d'image, un masque dentelé de manière correspondante étant en outre exploré à cet effet.
Patent EP-0192996-B1 (EP)
IPC: A61F2/30
Filed: 1986-02-01
Granted: 1989-12-13
Abstract: 1. A joint endoprosthesis with a joint portion (13) and a shaft portion (15) of which the mutual spacing can be altered by means of an adaptor wherein the adaptor comprising two sleeves (1, 2) which are non-rotatable relative to one another and to the joint portion (13), of which the one (1) receives an axially immovable head (4) rotatable from the outside by means of a tool (21), which head can be screwed with a screw-threaded shaft (3) into the other sleeve (2) provided with an internal screw-thread, characterized in that on the side facing away from its screw-threaded shaft (3), the head (4) of the adaptor is provided with tool mating surfaces (20) with which the end (21a) of a tool (21) which is to be inserted through an axial bore (22) of the joint portion (13) can be brought into force-locking engagement.
Patent EP-0208079-B1 (EP)
IPC: B27B5/06
Filed: 1986-05-06
Granted: 1989-10-18
Abstract: A sawing machine for cutting workpieces such as panels or packs of panels (P) comprises a horizontal workpiece support table (A) having a straight longitudinal slot (L) defining a cutting line, a sawing tool (5) movable along the cutting line and longitudinal pressure device arranged above the said workpiece support table and extending along the whole length of the cutting line. The said pressure device consists of two pressure beams (1, 1 min ) arranged at both sides of the cutting line, parallely thereto. Means are provided for raising and lowering each pressure beam (1, 1 min ) independently with respect to the other pressure beam, so as to raise and lower it with respect to the said workpiece support table in order to clamp thereon the workpiece to be sawed or to contact the surface of said support table.
Patent EP-0215254-B1 (EP)
IPC: B01D35/28
Filed: 1986-07-30
Granted: 1989-05-17
Abstract: 1. An apparatus for removing tailings and/or foreign bodies from suspensions or mixtures of solids and liquids, more particularly mixtures of crystalline sugar and syrup, such as massecuite or magma, comprising a sieving device incorporated inside supply pipes or the like, characterized in that the sieving device is constructed in the form of a sieving grid (5) inside a casing (1), and disposed below the sieving grid (5), viewed in the direction of flow of the mixture to be purified, are a plurality of uniformly distributed rotating separator rods (6) which so engage by their free ends through the sieving grid (5) that the tailings or foreign bodies intercepted by the sieving grid (5) are given a lateral conveying component and can therefore be fed to a drainage opening (13) with which the casing (1) is formed laterally alongside the sieving grid (5).
Patent EP-0212600-B1 (EP)
IPC: C07D401/06
Filed: 1986-08-18
Granted: 1991-11-27
Abstract: The present invention provides novel nitromethylene derivatives of the formula (I)   <IMAGE>   wherein R represents a hydrogen atom or an alkyl group, X represents a haloalkyl, haloalkoxy, haloalkylthio, haloalkylsulfinyl, haloalkylsulfonyl, nitro, cyano, thiocyanato, haloalkenyl, haloalkynyl, hydroxyl, alkoxycarbonyl, amino, acyl, dialkylamino, aclamino or alkoxy group, l represents 1, 2 or 3 provided that when l is 1, X does not represent an alkoxy group and when l is 2 or 3, not all substituents X represent an alkoxy group, m represent 2, 3 or 4, and n represents 0 or 1, and the use of the new compounds as insecticides.
Patent EP-0193307-B1 (EP)
IPC: C07D233/61
Filed: 1986-02-12
Granted: 1989-08-09
Abstract: Metal values are extracted from aqueous solutions containing halide or pseudohalide anion using optionally substitued benzimadazoles, imidazoles and tetrahydrobenzimidazoles having as substituent on the nitrogen in the 1-position the group -C=O.R2, -C=O.OR2, -SO2R2 or -C=.NR2R4, where R2 is a hydrocarbyl group containing from 5 to 36 carbon atoms and R3 and R4 are separately hydrogen or a hydrocarbyl group and R3 and R4 together contain from 5 to 36 carbon atoms. Useful for the solvent extraction of zinc and copper from chloride leach solutions.
Patent EP-0209435-B1 (EP)
Inventor: CLEMENCE FRANCOIS
IPC: C07D209/08
Filed: 1986-06-26
Granted: 1993-11-24
Abstract: A compound selected from the group consisting of hydroxyalkoxy-4-phenylpropyl-indoles of the formula    <IMAGE>  I wherein R and R1 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkyl of 3 to 7 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms and aralkyl of 7 to 12 carbon atoms optionally substituted with 1 to 3 members of the group consisting of halogen, methyl, ethyl, methoxy, ethoxy, -CF3, -NO2, CH3S- and -NH2 or R1 and R together with the nitrogen atom to which they are attached form an optionally unsaturated heterocycle optionally containing -S-, -O- or   <IMAGE>  R' is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, naphthyl and phenylalkyl of 7 to 12 carbon atoms, a and b form =O and c is hydrogen or a and c form a carbon-carbon bond and b is hydrogen, the dotted line is an optional double bond, A is   <IMAGE>   m is 1,2 or 3, R2 is selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms, x is selected from the group consisting of hydrogen and -OH and y is hydrogen or x together with y is =O and their non-toxic, pharmaceutically acceptable acid addition salts having antiarrhythmic activity and blocking of slow calcico-sodic canals and a process and novel intermediates for their preparation.
Patent EP-0210911-B1 (EP)
IPC: F27D3/00
Filed: 1986-07-11
Granted: 1990-11-14
Abstract: Handling installation for ceramic products comprising a closed circuit 1 of carriages 2 passing through drying kilns 3 and firing kilns 4, an unstacking station 7 and a stacking station 6 combined with endless transverse belts, one 10 running from a charging with empty supports 13 to a stacking station 6 with charging 14 of the green products onto the supports, another 11 running from a station for taking off fired products 7 to a packaging station 29, and another 12 running from the taking up of empty supports 7 to a system 30 of storage and transfer which brings the empty supports back to the first belt 10. A first battery of grippers 21 operates between belt 10 and the location for stacking on carriages 22, a second battery, with two sets 26, 27, operates between belts 11 and 12 with intermediate stops on the unstacking station 43. Means 17, 19 ensure the closing up of supports for stacking and means 36, 37 their spacing for storage, transfer and charging onto the belt. 
<IMAGE>
Patent EP-0217963-B1 (EP)
Title: Systeme de dosage et de malaxage pour machine de moulage a injection
IPC: B29C45/50
Filed: 1986-03-28
Granted: 1990-08-22
Abstract: Système de dosage pour machine de moulage à injection, caractérisé par le fait qu'une contre-pression appliquée à une vis peut être modifiée jusqu'à un niveau arbitraire en utilisant les fonctions de limitation de couple d'une unité à commande numérique de manière à obtenir une condition de malaxage optimale du matériau à mouler, la vitesse de rotation et la contre-pression de la vis étant régulées en fonction de la position de la vis. Une unité à commande numérique (10) lit une valeur de commande de la vitesse rotative de la vis et une valeur de limitation de couple dans une mémoire rémanente (14) en fonction de la position de la vis détectée par un codeur (P1). La valeur de commande de la vitesse rotative de la vis et la valeur de limitation de couple lues en mémoire sont envoyées à un deuxième servo-moteur (M2), utilisé pour faire tourner une vis (1) et à un premier servo-moteur (M1) utilisé pour entraîner axialement la vis (1), respectivement.
Patent EP-0215937-B1 (EP)
Title: Materiau profile creux pour chassis et cadres
IPC: A47B96/14
Filed: 1986-03-24
Granted: 1988-12-28
Abstract: Un matériau profilé creux (13) comprend une pièce centrale soutenue par des barres de support (22, 23) qui entoure un canal (60) dans lequel peuvent être vissées des vis de fixation (36A) pour obtenir un assemblage à tourillons ou à noeuds du matériau profilé (13) monté pour servir de listel (1, 4, 5). La pièce centrale (50) et les parois intérieures perpendiculaires entre elles portent des surfaces libres d'appui (30, 31, 40) pour la tête des vis. Le contour extérieur est profilé perpendiculairement aux surfaces d'appui (30, 31). Par exemple, un segment de cercle (80A) et une parallèle (81) sont associés à chaque surface d'appui (30, 31), pour former le contour extérieur. D'autres contours extérieurs avantageux sont le cercle, l'ellipse ou l'octogone. Ce contour peut être interrompu par des rainures (73) entre les surfaces d'appui (30, 31). Des variations diverses du profil conviennent à la construction de cadres et de châssis. L'invention concerne également des assemblages à tourillons bidimensionnels et tridimensionnels.