baber/WOPTO huggingface dataset:
Patent EP-0196471-B1 (EP)
IPC: F16N13/20
Filed: 1986-03-01
Granted: 1990-09-19
Abstract: 1. High pressure conveying device for conveying viscous to highly viscous media from a stationary or movable storage tank (1), with at least two conveying members (10, 13) successively arranged in the conveying direction and driven by a common electric motor (2), the latter being fixed above a cover (5) closing the storage tank (1) and a conveying pipe (9) surrounding a conveying spindle (10) extending therewith centrally from the cover (5) into the bottom region of the storage tank (1), characterized in that the conveying pipe (9) is surrounded by a follow-up piston (7) and the electric motor (2) is in driving connection with an air pump (20), whose pressure line (21) issues through the cover (5) of storage tank (1) into the area (22) above the follow-up piston (7) and that the second conveying member is a high pressure piston pump (13).
Patent EP-0206035-B1 (EP)
IPC: A01G9/24
Filed: 1986-06-05
Granted: 1990-04-11
Abstract: 1. An actuating drive for windows, in particular for skylight windows on conservatories and greenhouses, with at least two adjusting levers (1) pivotably connected together approximately in their centre, in the manner of scissors, each adjusting lever being pivotably connected at their one end to holding brackets (2), which are adjustable relative to one another, and at their other end to two actuating levers (3), the actuating levers (3) being pivotably mounted at their other end on a connecting member (4) for the window, characterised in that the adjusting levers (1) are bent back in the region of the hinge (5) connecting the two adjusting levers (1) in the plane perpendicular to their pivotal axis and form an obtuse angle (a) on the side facing the drivably formed holding brackets (2), the angle of bending back being so chosen that, when the holding brackets (2) are moved to their maximum mutual distance, the arms (1.1) of the adjusting levers (1) connected to the actuating levers (3) extend substantially parallel to the adjustment direction of the holding brackets (2).
Patent EP-0217379-B1 (EP)
IPC: A61K38/48
Filed: 1986-10-01
Granted: 1991-07-17
Abstract: The present invention is directed to a thrombolytic composition comprising tissue plasminogen activator and arginine or an acid addition salt thereof. Arginine or an acid addition salt thereof can increase the solubility of the tissue plasminogen activator, and thus the tissue plasminogen activator content in the thrombolytic composition can be enhanced.
Patent EP-0200360-B1 (EP)
IPC: C07C7/13
Filed: 1986-03-26
Granted: 1989-02-22
Abstract: A process for separating a C10 aromatic isomer, particularly paradiethylbenzene, from a feedstream containing a mixture of C10 aromatic isomers by contacting the feedstream with a bed of the adsorbent zeolite beta. The adsorbed C10 aromatic isomer is removed from the adsorbent by desorption.
Patent EP-0198681-B1 (EP)
IPC: C07C31/125
Filed: 1986-04-11
Granted: 1993-09-22
Abstract: Ethanol is produced from acetic acid or propanol is produced from propionic acid by contacting either acetic acid or propionic acid in the vapour phase with hydrogen at elevated temperature and a pressure in the range from 1 to 150 bar in the presence of a catalyst comprising as essential components (i) a noble metal of Group VIII of the Periodic Table of the Elements, and (ii) rhenium, optionally on a support, for example a high surface area graphitised carbon.
Patent EP-0219359-B1 (EP)
Title: Fabry-perot interferometer
IPC: H01L21/52
Filed: 1986-10-16
Granted: 1990-03-07
Abstract: The invention relates to the mounting of a movable member such as an optical mirror (3) by bridges (4-7) between a pair of supports (1,2). The supports (1,2), bridges (4-7) and mirror (3) are integrally formed from a silicon substrate. A pair of electrically conductive paths (8,9) are formed by doping or metallising portions of the assembly so that by passing controlled currents through the paths, thermal expansion of parts of the paths will cause deflection of the mirror (3). The assembly is particularly useful for deflecting optical beams.
Patent EP-0201431-B1 (EP)
Title: System for the insertion and reproduction of data using a time code linked to a programme recorded on a video tape
IPC: H04N5/92
Filed: 1986-05-07
Granted: 1992-01-29
Abstract: This system essentially comprises 9 functional units: a central memory (120), an address generator (124), two digital conversion circuits (126, 128), a code-serialising circuit (130), a switching circuit (132), a circuit (134) for deserialising the videographic code, a serial interface circuit (136) and a management circuit (140). A bus (114) connects the units. Application to television.
Patent EP-0255572-B1 (EP)
Inventor: TSCHAN HANS-PETER
IPC: C09J175/04
Filed: 1987-04-25
Granted: 1994-12-21
Abstract: A one-component adhesive and/or sealing mass which is stable and pumpable at temperatures up to 30 DEG  C. contains at least one prepolymer on the basis of a polyurethane, which contains from 0.1 to 15 percent by weight, referred to the prepolymer, of free, reactive isocyanate groups, and at least one with heat activatable hardener. Thereby the stoichiometric ratio between said prepolymer and said hardener is chosen in such a way that only a partial cross-linkage is possible during heating said mass to temperatures from 60 DEG  C. to 180 DEG  C., and that a product is obtained having from high viscous to plastic characteristics. The inventive masses may be used for bonding and/or sealing of one or more materials of the same or different origin to a composite.
Patent EP-0257398-B1 (EP)
IPC: H01M4/86
Filed: 1987-08-06
Granted: 1992-01-22
Abstract: A dual compartment anode structure for use in molten carbonates fuel cells having an electrolyte porous metallic plate structure (14) with one face (14a) adapted to contact the electrolyte (13) and an opposite face having a plurality of ribs (14b) extending therefrom, a hydrogen ion and molecular hydrogen and electrolyte non-porous metallic foil (15) having one face in contact with the ends of the ribs to define an anode reaction gas compartment (22) therebetween, and a corrugated metallic current collector (16) having a plurality of peaks with one face at the peaks in contact with the opposite face of the metallic foil defining an anode fuel gas compartment (21) therebetween. The dual compartment anode structure of this invention provides separation between the electrolyte and the fuel thereby permitting internal cell reforming of hydrocarbon containing fuels without poisoning of the reforming catalyst and provides greater cell stability due to reduction in corrosion and reduced electrolyte and electrode loss.
Patent EP-0264600-B1 (EP)
Title: Method for manufacturing a tyre on a rigid support using rubbery products, applying apparatus according to such a method and machine using such an apparatus
IPC: B29C48/08
Filed: 1987-09-05
Granted: 1990-12-27
Abstract: The rubber products forming a part of the structure of a tire are laid onto a rigid core by means of a volumetric extruder having an outlet orifice of small size positioned close to the surface on which the rubber is to be applied. The rubber products are built up by a meridian displacement of the orifice relative to the receiving surface with the extrusion of a controlled volume of rubber.
Patent EP-0231985-B1 (EP)
IPC: F16G5/16
Filed: 1984-10-12
Granted: 1991-08-14
Abstract: The invention relates to a process for machining a flat transverse element for a driving belt, which element is provided with an edge that can come into contact with an endless carrier of the driving belt and is curved in the direction of movement of the belt and in a direction perpendicular thereto. The process is carried out by grinding a flat transverse element with a cylinder having a concave outer surface provided with abrasive material on its outside, with which the edge to be ground is brought into contact and by performing a relative rocking movement of element and cylinder. The invention also relates to apparatus for conducting the process.
Patent EP-0262962-B1 (EP)
IPC: B01J37/02
Filed: 1987-09-30
Granted: 1993-02-24
Abstract: A catalyst, and a method for producing the catalyst, and a method for purifying exhaust gases which is very efficient in its use of rhodium has a layered catalytic structure on a refractory substrate, the inner layer containing ceria and platinum, the outer layer containing zirconia and rhodium.
Patent EP-0242275-B1 (EP)
IPC: C08L5/12
Filed: 1987-04-08
Granted: 1990-06-20
Abstract: Dry material which can be hydrated into an aqueous gel comprising (1) a matrix comprising a macromolecular substance A, capable of forming a porous aqueous gel when it is in the presence of water, (2) a water-soluble linear polymer B, (3) a plasticizer for the macromolecular substance A and, (4) dispersed in the matrix, particles of a polymer C obtained from at least one water-immiscible monomer. The material can be obtained by mixing an aqueous solution of A with the polymer B, the plasticizer and a latex of polymer C, followed by cooling, shaping and drying of the aqueous gel obtained. The dry material can be used in biological applications after rehydration.
Patent EP-0271434-B1 (EP)
IPC: F24H1/44
Filed: 1987-12-07
Granted: 1992-04-29
Abstract: In the case of a steel boiler having a pack heating burner (5) arranged in a combustion chamber (6), arranged below the combustion chamber floor (10) there is a heat exchanger (17), which is penetrated by approximately vertical waste-gas ducts (13 and 48) as well as virtually horizontal water ducts (21 and 40), which extend above one another on various levels, the direction of flow of the water in the water ducts (21 and 40) alternating on each level. To develop further such a steel boiler (1), designed as a cross-counterflow type boiler, into a high-efficiency condensation boiler, the heat exchanger (17) is designed in the region of the combustion chamber (6) as a pure counterflow heat exchanger, the inlet (25) of which is arranged at the bottom in the burner axis (56) and the outlet (9) of which is arranged peripherally. The waste-gas path of the heat exchanger (17) may be formed by square tubes (13), welded to one another region by region and be subdivided vertically by plates (20), which form water ducts (21) extending above one another. The heat exchanger (17) may, however, also be made up of stamped or flanged metal sheets (42, 52, 58, 59) which bound water ducts (40) and waste-gas ducts (48). <IMAGE>
Patent EP-0252938-B1 (EP)
Title: Dispositif pour la separation de dechets
IPC: B07B13/11
Filed: 1986-12-29
Granted: 1991-02-27
Abstract: Un dispositif pour la séparation de déchets, en particulier des ordures ménagères, comprend une table de séparation (10) disposée à un certain angle par rapport au plan horizontal, avec une partie inférieure (11) et une partie supérieure (12). L'ensemble de la table de séparation ou des segments longitudinaux de celle-ci, décrivent des mouvements rotatifs tout en maintenant de manière générale l'orientation par rapport au plan horizontal. Un système d'alimentation (20), adapté comme table d'agitation, est prévu dans sa partie de sortie (21), avec des doigts (22) généralement orientés dans la direction du mouvement des déchets. Ces doigts présentent entre eux des écartements qui permettent aux déchets dont les dimensions sont plus petites que celles des écartements de les traverser et de tomber ainsi sur la table de séparation (10). Au moins certaines parties des écartements sont situées au-dessus de la partie inférieure de la table qui forme avec le plan horizontal un angle plus grand que celui de la partie supérieure de la table.
Patent EP-0255831-B1 (EP)
IPC: B65B1/32
Filed: 1987-01-27
Granted: 1990-08-22
Abstract: A process and device for filling packaging containers, in particular tubular bags or similar packages, with doses having a predetermined weight of a fluid, powdery or finely ground filling material, whereby the filling material is gravimetrically introduced in the packaging containers. The predetermined amount of filling material to be introduced in the packaging containers (39) is gravimetrically regulated by a speed-controlled metering screw (16), transferred from a first reservoir (12) of filling material and introduced at intervals in the packaging container (39). Finally, an amount of the filling material more or less equivalent to the amount dispensed is transferred from a second reservoir (27) of filling material to the first reservoir (12) during a period corresponding to the stoppage time of the packaging machine.
Patent EP-0303605-B1 (EP)
Title: Process and apparatus for washing insulators
IPC: H02G1/02
Filed: 1987-04-01
Granted: 1992-01-15
Abstract: PCT No. PCT/EP87/00177 Sec. 371 Date Oct. 3, 1988 Sec. 102(e) Date Oct. 3, 1988 PCT Filed Apr. 1, 1987 PCT Pub. No. WO87/06068 PCT Pub. Date Oct. 8, 1987.Process for washing insulators supporting the conductors of an overhead electric live line, with the line energized, by means of a washing head (T) connected to means feeding a detergent fluid to a plurality of spray nozzles (14, 114) carried by the washing head (T) for spraying detergent fluid in close proximity to and over the surface of said insulator (3, 3A), characterized in that the washing head (T) is centered and anchored onto the insulator, and the washing of the insulator is carried out by feeding the detergent fluid to at least part of a plurality of tubular members (13, 113) connected to the washing head, the tubular members being positioned one above the other so as to be insulated one from the other and, in use, at least partially surrounding the insulator.
Patent EP-0270677-B1 (EP)
IPC: B41M5/26
Filed: 1987-04-30
Granted: 1992-03-11
Abstract: A thermal transfer sheet for forming color image, which comprises a base sheet (1) having provided thereon a dye carrying layer having the hues of cyan, magenta, and yellow, with the color properties of the combined hues of the dye carrying layer presented by the color evaluation method of Graphic Arts Technical Foundation being 10 to 15 % in hue error and up to 35 % in turbidity, or 45 to 60 % in hue error and up to 20 % in turbidity, with respect to cyan, 10 to 35 % in hue error and up to 25 % in turbidity, or 35 % to 60 % in hue error and up to 10 % in turbidity, with respect to magenta, and up to 10 % in hue error and up to 10 % in turbidity with respect to yellow.
Patent EP-0285018-B1 (EP)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D221/20
Filed: 1988-03-25
Granted: 1995-05-31
Abstract: There are disclosed compounds having the formula <CHEM> wherein m is 1 or 2; n is 1 or 2; p is 1-5; X is hydrogen, loweralkyl, cycloalkyl, loweralkoxy, halogen, hydroxy, nitro, trifluoromethyl, formyl, loweralkylcarbonyl, arylcarbonyl, -SH, loweralkylthio, -NHCOR2 or -NR3R4 where R2 is hydrogen or loweralkyl, and R3 and R4 are independently hydrogen, loweralkyl or cycloalkyl; R is hydrogen, loweralkyl or loweralkylcarbonyl; and R1 is hydrogen, loweralkyl, loweralkylcarbonyl, aryl, diloweralkylaminoloweralkyl, arylloweralkyl, diarylloweralkyl, oxygen-bridged arylloweralkyl or oxygen-bridged diarylloweralkyl; stereo, optical and geometrical isomers thereof, and pharmaceutically acceptable acid addition salts thereof, which are useful for enhancing memory.
Patent EP-0299424-B1 (EP)
Inventor: WAGNER HILDEBERT
IPC: A61K31/44
Filed: 1988-07-12
Granted: 1993-10-20
Abstract: Thiosulphinic acid derivatives, drugs containing these compounds, and their medicinal use. It has been discovered that thiosulphinic acid derivatives possess excellent anti-inflammatory properties. These compounds are particularly advantageous in the treatment of inflammatory processes induced by the platelet activation factor (PAF) in the bronchi.
Patent EP-0308794-B1 (EP)
Inventor: WINGEN RAINER DR
IPC: C09K19/34
Filed: 1988-09-14
Granted: 1994-04-06
Abstract: Phenylpyrimidinyl trans-cyclohexanecarboxylates of the formula 
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 form, in addition to a relatively broad nematic phase, a smectic C phase if R<1> denotes an alkyl radical having 10 to 16 carbon atoms, in particular 11 to 16 carbon atoms, or an alkyloxy radical having 8 to 14 carbon atoms and R<2> denotes an alkyl radical having 2 to 9 carbon atoms. Accordingly, they are suitable in particular as components of liquid-crystalline mixtures having a smectic C phase, since they induce a relatively broad nematic phase or widen a narrow nematic phase present and enlarge the temperature range of the smectic C phase towards low, but in particular towards high temperatures.
Patent EP-0310054-B1 (EP)
IPC: A63F9/02
Filed: 1988-09-29
Granted: 1993-08-18
Abstract: A tossable, tri-dimensional strategy-type game comprising a tri-dimensional body adapted to be tossed and caught during play, the body including a playing surface (100) enclosing the body with the playing surface being divided into distinct areas defining a regular pattern of at least first and second visually distinguishable surface areas (106, 108). A plurality of flexible playing pieces (102) are associated with at least the first surface areas, the playing pieces each having attachment means for being releasably attached to selected surface areas with sufficient strength to be retained on the selected surface areas during tossing while enabling the playing pieces to be manually detached from the selected surface areas. The strategy-type game according to the invention enables players to interact on a common tri-dimensional playing surface without the players being forced to remain in close proximity to one another while the game is in progress.
Patent EP-0295857-B1 (EP)
IPC: H04J99/00
Filed: 1988-06-13
Granted: 1993-01-07
Abstract: An optical signal is multiplexed for use in a network including a control station (1), a high data rate optical path (2) connecting the control station (1) to a node (3,4) and low rate data rate optical paths (8, 20) extending from the node (3, 4) to receiving stations (5). The method of multiplexing includes repeatedly sweeping the source (6) of the optical signal through a wide wavelength range such that a distinct wavelength channel is provided for each receiving station (5). The repetition rate is equal to the low data rate. At the node (3, 4) the signal is resolved into constituent wavelength channels occupying distinct time slots and transmitted via respective low data rate optical paths (8, 20) to the receiving stations (5).
Patent EP-0300614-B1 (EP)
Title: Process for the preparation of substituted indolinone derivatives
Inventor: FORTUNAK JOSEPH M
IPC: C07C205/00
Filed: 1988-06-16
Granted: 1993-08-25
Abstract: A process which comprises reductive cyclisation of a compound of structure (II) <CHEM> in which n is 1 to 3 and X is a group displaceable by amine in the presence of at least two equivalents of anhydrous iron (III) chloride and at least two equivalents of an acetyl halide and a solvent to form a compound of structure (III) <CHEM> in which X and n are as hereinabove defined, Z is halogen. f
Patent EP-0316169-B1 (EP)
Title: Food dispensing machine
IPC: A47J31/40
Filed: 1988-11-10
Granted: 1993-06-16
Abstract: A coffee brewing machine includes a housing (10) having a front wall (12), a viewing window (14) provided on the front wall, and a coffee brewing compartment (26) adjacent the window in the front wall. The coffee brewing compartment includes a pouring assembly in a pour area. An elongated duct (32) extends along an edge of the window and adjacent the brewing compartment. The duct has an inlet opening (34) adjacent the pour area and inlet openings (36) adjacent the window. A vacuum pump (40) is provided at the other end of the duct, and an exhaust opening (42) is provided in a wall of the housing communicating with the duct and vacuum pump so that vapors being formed in the brewing compartment and the pour area as well as the window are withdrawn by negative pressure through the duct and exhausted outboard of the coffee brewing machine.
Patent EP-0277084-B1 (EP)
IPC: C04B35/65
Filed: 1988-01-06
Granted: 1992-08-05
Abstract: A method of producing shaped, self-supporting ceramic bodies includes preparing a mold by applying a permeable, conformable material (5) to a shape-defining surface (3) of an expendable pattern (2). The permeable, conformable material, when set or stable, provides a mold with a shaped surface which is defined by, and is therefore substantially congruent to, the shape-defining surface. Upon heating, the material of the expendable pattern (2) combusts or volatilizes and thus establishes the shaped cavity mold. A molten parent metal (1) is then vaporized with a vapor-phase oxidant in such a manner as to form a ceramic body which grows into the mold cavity, and is shaped by it. The ceramic body is recovered from the mold having a shaped surface replicating the shape-defining surface (3) of the expendable pattern (2).
Patent EP-0303561-B1 (EP)
Inventor: GAERTNER AUGUST INH KLAUS GAER
IPC: F21S4/20
Filed: 1988-08-09
Granted: 1994-07-06
Abstract: Light fixture having an optically transparent luminaire tube in which a plurality of series-connected glass bulb lamps are arranged, and whose ends have in the capacity of supply terminals receptacles with an internal, central, electrically conductive plug-in contact, it being the case that in the assembled state of the light fixture the plug-in contacts contact receptacles which are arranged in a retaining head and are connected to an electrical lead, and having a connecting section, which forms a circular segment in cross-section and in the assembled state of the light fixture is arranged rotatably about the luminaire tube, it being the case that the retaining heads (2a, 2b) can be plugged into the ends of the connecting section (3) and can be connected in a positive fashion to the connecting section (3) by rotating the connecting section (3) and/or the retaining heads (2a, 2b). 
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Patent EP-0344167-B1 (EP)
IPC: E02F5/32
Filed: 1987-12-15
Granted: 1993-05-19
Abstract: Un ensemble pointe d'angle est prévu sur l'angle d'un outil en vue de le protéger contre l'usure en service. Il est nécessaire de prévoir un ajustement serré entre la pointe d'angle et la partie angulaire de l'outil afin d'éviter tout mouvement inutile de la pointe d'angle sur la partie angulaire tout en ne soumettant pas la pointe d'angle à des contraintes excessives lors du montage initial de cette dernière sur l'outil. L'ensemble pointe d'angle (10) décrit comporte une partie angulaire (18) solidarisée avec l'outil, des premier et second rembourrages de transfert de charge étant définis sur un bord antérieur de ladite partie, et des premier et second trous étant définis à l'intérieur de celle-ci, ainsi qu'une pointe d'angle (20) conçue pour être fixée de façon libérable à la partie angulaire (18). Une partie terminale postérieure de la pointe d'angle présente une portion (56) de transfert de charge comprenant des première et seconde surfaces de transfert de charge (58, 60) destinées, au montage, à coïncider avec les premier et second rembourrages de transfert de charge (28, 30) de la partie angulaire, ainsi qu'une seule portion latérale droite (46) pourvue de premier et second trous destinés, au montage, à coïncider avec des premier et second trous respectifs (24, 26) de la partie angulaire sur un outil (12). En faisant coïncider les première et seconde surfaces de transfert de charge avec les premier et second rembourrages de transfert de charge de la partie angulaire tandis que la pointe d'angle est assujettie à la partie angulaire par un moyen de précontrainte (70), on obtient une fixation serrée entre la pointe d'angle (20) et la partie angulaire (18).