baber/WOPTO huggingface dataset:
Patent EP-0065354-A1 (EP)
Inventor: FALCONER JAMES ALEXANDER
IPC: C07C29/62
Filed: 1982-04-16
Abstract: Halohydrins of the formula:
     wherein R and R 1 , which may be the same or different, are hydrogen or alkyl; X, Y and Z are each independently hydrogen, fluorine or chlorine and A is chlorine or bromine, are prepared by reacting a tertiary alcohol of the formula
     or a substituted alkene of the formula
     with chlorine, bromine, hypochlorous acid or hypobromous acid in an aqueous medium. Preferably the aqueous medium is a mixture of water and an amide solvent selected from dimethyl formamide, diethyl formamide and dimethyl acetamide and the reaction is carried out in the presence of hydrogen peroxide. 
     The halohydrins are useful intermediates for fungicides.
Patent EP-0094996-A1 (EP)
Inventor: WOOD CHARLES FRANCIS
IPC: F03D7/06
Filed: 1982-05-21
Abstract: An improved gear box assembly Is provided for a vertical axis wind turbine, the vertical axis wind turbine having a rotor having a centrally disposed axis oriented in the vertical direction, a bull gear supporting the rotor, a base below the bull gear, the bull gear being adapted to rotate above the base, the bull gear and base presenting a hollow housing and shaft terminating In an inner end wall and end surface respectively, the housing for receiving the shaft, one of the said hollow housing or shaft being stationary and the other being rotatable with respect thereto and secured to the bull gear, the shaft and housing when secured together presenting a spece between the inner end wall and end surface, bearings supported between the housing and shaft, and sealing means for sealing the space between the housing and shaft, a fluid passageway extending into the space created between the inner end wall and end surface for feeding hydraulic fluid under pressure into the space for hydraulically elevating the bull gear relative to the base, means precluding the gear from rising more than a predetermined or controlled distance, means for feeding the fluid under pressure to, and means for draining the fluid from, the space, and a reservoir for such fluid.
Patent EP-0077618-A1 (EP)
Inventor: CLARKE JOHN BERNARD
IPC: C09J7/32
Filed: 1982-10-04
Abstract: The adhesive coating of a water wettable prepasted wallcovering is formed of a blend of water insoluble but water swellable anionic polymer particles and water insoluble but water swellable cationic polymer particles. The coating may be applied from a dispersion of the particles in volatile organic liquid.
Patent EP-0081967-A1 (EP)
Inventor: WADESON FRANK PETER
IPC: B32B27/42
Filed: 1982-12-08
Abstract: A method of producing a laminate material, e.g. a decora- five laminate, comprises hot pressing together at least one paper layer impregnated with a heat curable resin (e.g. an amino resin) and a layer of cellulose material, preferably paper, impregnated with an isocyanate having at least two isocyanate groups per molecule and whit a catalyst for polyurethane formation.
Patent EP-0074413-A1 (EP)
Inventor: SAKANO ISAO
IPC: A61P37/06
Filed: 1982-03-24
Abstract: Derives d'uracile representes par la formule generale suivante: (FORMULE) (ou R represente un atome d'hydrogene ou un groupe alkyle contenant de 1 a 4 atomes de carbone). Un procede de preparation et une composition medicinale de controle de l'immunite contenant ces composes en tant qu'ingredient efficace sont aussi decrits.
Patent EP-0093719-A1 (EP)
Inventor: LITTLEWOOD RALPH
IPC: B01D19/00
Filed: 1982-06-18
Abstract: Un separateur permettant la separation du gaz d'un melange petrole/gaz tel que dans une tete de puits de petrole comprend un ou plusieurs dispositifs separateurs (13) chacun comprenant principalement une paroi perforee composee d'une chemise (22; 56) entourant un noyau solide s'adaptant etroitement (23) et possedant une pluralite de canaux helicoidaux definissant des chemins d'ecoulement aplatis delimites sur une face principale par la chemise perforee (22; 56) de sorte que le gaz peut s'echapper dans une galerie de gaz (20) tandis que le petrole s'ecoule dans les canaux helicoidaux vers un collecteur de petrole (16). Une chemise perforee exterieure secondaire (57) peut etre prevue pour modifier la resistance effective de la paroi perforee par un deplacement relatif par rapport a la premiere chemise mentionnee (56), ce qui provoque une variation du recouvrement des ouvertures dans les deux chemises.
Patent EP-0090858-A1 (EP)
Inventor: BURANDT CORLISS O
IPC: F02B75/02
Filed: 1982-10-12
Abstract: Une came rotative (94) et un balancier de renvoi monté de manière pivotante (80) sont utilisés pour chaque soupape (36) d'un moteur à combustion interne. Le balancier de renvoi (80) possède une surface de travail ou de commande de came (86), laquelle surface comprend une section droite (88) et une section courbe (90). En déplaçant relativement la came (94) et le balancier de renvoi (80) de sorte que la came (94) agisse contre les parties appropriées de la surface de commande de came (86), le moment d'ouverture et de fermeture de la soupape est commandé ainsi que la levée et la durée d'ouverture de la soupape. L'invention rend possible ce que l'on appelle ici un fonctionnement à cinq temps s'effectuant dans la séquence suivante: (1) admission, (2) décompression, (3) compression, (4) puissance, et (5) échappement.
Patent EP-0095689-A1 (EP)
Inventor: ANSTEY DENNIS
IPC: A01F15/07
Filed: 1983-05-21
Abstract: 1. Round baler having a bale chamber (40) with a material inlet (75) and variable in size and which is formed by revolving endless belts (31 to 38) passed over rollers (18 to 26) and is defined laterally by side walls (13, 15) and adjoined by spaces (121, 81), the distance between the side walls (13, 15) being occupied almost completely by the belts (31 to 38), gaps being provided between the belts (31 to 38) and the harvest material being fed in between two strands (47, 49) of the belts (31 to 38) without pre-compression, characterized in that the gaps are not larger 1.45 cm, the clear interval between the side walls (13, 15) is covered for about 90 %, and edges corresponding to one another in adjacent belts (31 to 38) are about 20 cm distant from one another at the most.
Patent EP-0108426-A1 (EP)
Inventor: YAMADA TAKEYOSHI
IPC: B01D53/22
Filed: 1980-12-23
Abstract: A module for use in obtaining a gas having a specified gas concentrated therein from a mixture of at least two gases comprises a plurality of members each of which comprises (a) a solid support plate (41j and (b) a composite film comprised of a porous sheet-like material (46,47) and at least one ultrathin solid membrane (48) supported on the porous sheet-like material, said ultrathin solid membrane being of an addition polymer derived from at least one monomer selected from ethylenically unsaturated hydrocarbon monomers and conjugated unsaturated hydrocarbon monomers, and said composite film being laminated to one or both surfaces of the solid support plate so that the porous sheet-like material of the composite film faces the solid support plate; wherein
     (1) each member has a first gas drawing port (44) for drawing off the gas having a specified gas concentrated therein, and the pressure drop in a passage for the concentrated gas in the members is not more than 270 Pa per cm, in a direction away from the first gas drawing port,   (2) the module has a common feed port (54) for feeding the mixture of gases to the solid membrane surface of each member, a second drawing port (53) connected to the first gas drawing port of each member, and a third common drawing port (55) for drawing off the remaining gases formed as a result of concentration by each member, and   (3) in each member, the flow of the gaseous mixture is countercurrent, or angularly displaced, to the flowing direction of the concentrated gas.
Patent EP-0096979-A1 (EP)
Inventor: GATEWOOD SIDNEY ULANE
IPC: F16F15/134
Filed: 1983-05-20
Abstract: A torsional vibration damper assembly providing a variable torsional spring rate in conjunction with variable damping friction torque, which includes a hub having a radial flange (15), a pair of intermediate drive plates (23, 24) carrying the friction facings (28) and encompassing the hub flange, an outer pair of spring retainer plates (41, 41) axially disposed adjacent the drive plates, and damper springs received in axially aligned spring windows formed in the retainer plates, drive plates and hub flange. Rates and travel of the damper assembly to provide a multi-stage operation are accomplished by modifying the locations or sizes of the damper springs, shape of the spring windows in the various plates, stop pins and/or stop pin slots.
Patent EP-0107450-A1 (EP)
Inventor: GRISELLI FRANCO
IPC: C05G3/00
Filed: 1983-10-13
Abstract: A liquid fertilizer composition suitable for house plants contains a source of nitrogen, phosphorus and potassium together with trace elements and gibberellic acid or a salt thereof. The gibberellic acid is preferably present in an amount of 0.0001 to 0.001 % by weight. The fertilizer also preferably contains a-naphthalene acetic acid or a salt thereof, and a perfume, a colourant and a polymeric flocculant.
Patent EP-0109264-A1 (EP)
Inventor: CHAPMAN NICHOLAS J
IPC: E04H12/22
Filed: 1983-11-09
Abstract: An assembly (10) for supporting a post (12) with respect to an aperture (14) in concrete (16) includes first and second opposed surfaces (32). Each of the surfaces (32) has one end shaped to fixedly engage an end of the post (12). Each of the surfaces (32) has a second end extending longitudinally beyond the end of the post (12). The extending ends of the surfaces (32) are configured to enter the aperture (14) and have opposed camming shapes (38 and 44) which wedge the extending ends of surfaces (32) into tight engagement with the aperture (14) as the extending ends move further into the aperture (14). The method includes providing such an assembly driving the assembly to position one end of the surfaces (32) against the post (12) and the extending end into aperture (14) so that the camming surfaces (38 and 44) push the extending end of the surfaces (32) againstthe aperture ( (14). The surfaces (32) are then fixedly attached to opposing sides (24 and 23) of the post (12) bv sorews (22).
Patent EP-0112335-A1 (EP)
Inventor: LE GUELLEC ALLAIN
IPC: H01T13/32
Filed: 1983-01-12
Abstract: Générateur d'étincelles muni de deux électrodes dont l'une comporte un dépôt d'une épaisseur comprise entre dix microns et un millimètre d'un oxyde métallique isolant, tel l'alumine ou l'oxyde de titane, sur un côté d'une surface métallique faite d'un métal normalement conducteur, métal relié en principe au pôle négatif; l'autre électrode d'une surface nettement inférieure, d'un métal et d'une forme quelconque, est relié en principe au pôle positif.
Patent EP-0129541-A1 (EP)
Title: Systeme de commande de combustion
Inventor: BROACH GEORGE C
IPC: F23N1/10
Filed: 1982-12-13
Abstract: Procédé et dispositif de commande de la combustion dans une unité chauffante de traitement (10) dans laquelle l'écoulement de combustible (20) et d'oxydant sont commandés de manière pneumatique. Le dispositif comprend des organes de soupape réglables (82, 84) permettant de modifier un signal envoyé à un amortisseur de commande d'écoulement d'air (50) ou à une soupape de commande de combustible (58) pour maintenir un rendement thermique maximum. En général, une soupape de commande de combustible (58) et une soupape de commande d'écoulement d'air (50) sont préréglées et se déplacent en parallèle en réponse à un signal qui est fonction de la demande du système. Le contrôleur de rapport (82, 84) ci-décrit constitue un organe simple et efficace permettant de modifier le rapport entre le combustible (20) et l'oxydant.
Patent EP-0120271-A1 (EP)
Inventor: KNOBLAUCH KARL DR
IPC: A23L3/34
Filed: 1984-02-17
Abstract: Ein einfaches und kostengünstiges Verfahren zum Inertisieren von Transport-Containern, insbesondere für an Luft leicht verderbliche Güter wie Lebensmittel, Pflanzen und Blumen mit einem Gas, das Stickstoff und eine vorbestimmte Konzentration von bis zu etwa 5 Vol.-5% Sauerstoff enthält, wird dadurch ermöglicht, daß in einem zyklischen Druckwechseladsorptionsprozeß Luft jeweils während eines Adsorptionsschrittes bei einem Druck oberhalb des atmosphärischen Luftdruckes durch eine Adsorptionsmittelschicht, in der der Luftsauerstoff an dem Adsorptionsmittel adsorbiert, geführt und ein am Ende der Adsorptionsmittelschicht abströmendes, stickstoffreiches, noch Sauerstoff enthaltendes Gasgemisch in den zu inertisierenden Transport-Container galeitet und jeweils während der Desorptionsschritte der adsorbierte Luftsauerstoff durch Druckabsenken von dem Adsorptionsmittel desorbiert und schließlich der nächste Adsorptionsschritt gestartet wird, wobei in einer ersten Inertisierungsphase ein Vielfaches der zum Einhalten der gewünschten Sauerstoffkonzentration erforderlichen, vorbestimmten Luftmenge und in einer zweiten Inertisierungsphase das Einfache dieser Luftmenge die Adsorptionsmittelschicht in den Adsorptionsschritten durchströmt.
Patent EP-0128283-A1 (EP)
Inventor: BRAUN GUENTER
IPC: G01K7/24
Filed: 1984-04-03
Abstract: Method of, and device for, converting a temperature value or temperature variation into a digital quantity capable of evaluation by a logic control or computer circuit (15), with an NTC resistor (10a) which images the temperature as an analogue resistance value or change. The NTC resistor (10a) is either involved in charging up a capacitor (C) charged to constant voltage by producing a temperature-dependent voltage or in discharging it by participation in a resistor discharge network, so that a time interval which is temperature-dependent is produced in each case from the instant of discharge to the attainment of a specified threshold value. Said time interval can be measured by an evaluating computer (15) by counting out, for instance, with the system clock or internal software loops and can be stored by addressing a suitable temperature table. <IMAGE>
Patent EP-0144634-A1 (EP)
Inventor: CLARK RICHARD HUGO
IPC: A01C5/06
Filed: 1984-10-13
Abstract: Eine Sävorrichtung (10) für eine Sämaschine ist mit zwei V-förmig zueinander angeordneten Scheibenscharen (21) ausgerüstet, deren Abstand durch Aufschieben von Distanzbuchsen (34, 36, 37) auf eine die Scheibenschare aufnehmende Achse (22) veränderbar ist. Die Achse ist hierzu jeweils endseitig mit zwei Reduzierteilen (27, 29) ausgerüstet, die untereinander eine erste und zweite Schulter (32, 33) bilden. Auf dem ersten Reduzierteil sitzt ein Wälzlager (28), das entweder in der ersten Stellung direkt gegen die erste Schulter (32) oder in der zweiten Stellung über eine Distanzbuchse gegen die erste Schulter zur Anlage bringbar ist, um auf diese Weise den Abstand der Scheibenschare untereinander zu verändern. In der zweiten Stellung liegt auch ein auf dem zweiten Reduzierteil vorgesehenes Dichtungselement (30) über eine Distanzbuchse (37) gegen eine zweite Schulter an, wobei eine Mutter (26) das Wälzlager (28) gegen die erste Distanzbuchse (36) und das Dichtungselement (30) preßt.
Patent EP-0181411-A1 (EP)
Inventor: ZUBER GUNTER
IPC: G01M99/00
Filed: 1984-11-03
Abstract: 1. An arrangement for the application of at least twxo forces, in particular acting at right angles to each other, at a common force application point (M) for a component to be tested, for example a wheel axle or a vehicle suspension, wherein the forces are transferred in each case via a force application element (4, 14, 24), characterized in that a number of ball-and-socket joints (1, 11, 21, 31) corresponding to the number of the forces, which joints are arranged inside each other, is provided with spherical parts (2, 12, 22, 32) and joint shells (3/3', 13/13', 23/23'), the common centre point (M) of which forms the force application point, and in that one spherical part (32) or one joint shell (3') is connected to the part to be tested, and in that each force application element (4, 14, 24) is connected to one spherical part (2, 32) or one joint shell (13, 13').
Patent EP-0164447-A1 (EP)
Inventor: WAGNER HERBERT DIPL-ING FH
IPC: F16C35/077
Filed: 1984-12-17
Abstract: 1. Bearing arrangement having a roller bearing arranged in the bore hole of a bearing receiver, in which arrangement a spring band (7), provided with a separating slit in the direction of the circumference, is inserted between the outer ring (6) of the roller bearing (3) and the bore wall, characterized in that the spring band (7) consists of a straight, substantially flat, hardened steel band, corresponding in length to the bore hole circumference.
Patent EP-0116431-A1 (EP)
Inventor: HIRSCH KENNETH STEVEN
IPC: A61K31/505
Filed: 1984-01-30
Abstract: Pyrimidine derivatives of the formula
     or a pharmaceutically acceptable salt thereof, wherein R is
     2-chloroethyl, C 3 -C 8  cycloalkyl, phenoxy-substituted C 1 -C 4  alkyl, or norbornan-2-yl.
     R 1  is methyl, trifluoromethyl, methoxy, fluoro, chloro, bromo, or nitro;   R 2  is hydrogen, methyl, trifluoromethyl, methoxy, fluoro, chloro, bromo, or nitro;   each of R 3  and R 4  is independently hydrogen, methyl, methoxy, fluoro, or chloro; and   X is hydrogen, hydroxy, methyl, or halo, with the proviso that if R, is methoxy, R must be substituted phenyl with at least one of R 3  and R 4  being other than hydrogen inhibit aromatase and are useful in treating or preventing estrogen-dependent diseases in mammals.
Patent EP-0134712-A1 (EP)
Inventor: BATE CECIL ALBERT
IPC: F16J15/06
Filed: 1984-08-17
Abstract: A method of making a gasket by pressing particles of expanded graphite in a mould onto the opposed faces of an apertured reinforcement plate to compact the particles and unite them with the plate makes use of a mould assembly comprising a base plate, first and second moulding rings, and a moulding punch which is apertured to conform with the apertures of the reinforcement plate. 
     The first and second moulding rings are positionable above the base plate to form lower and upper mould recesses, into which expanded graphite is successively charged, so enclosing the apertured reinforcement plate. The punch is then operated to compact the graphite particles and unite them with the reinforcement plate. Compaction in the mould assembly can produce either the finished gasket or at least a composite whose graphite layers are firm enough to be handled outside the mould assembly to permit further compaction. 
     The method is specially applicable to the manufacture of cylinder head gaskets for internal combustion engines.
Patent EP-0127505-A1 (EP)
Inventor: DEBOFFLES REGIS PIERRE ARTHUR
IPC: A01F25/20
Filed: 1984-04-27
Abstract: The equipment consists of a cutting unit (13) associated with the loading unit (3). The system is so arranged that the loading unit is capable of taking up either a loading position in which the said loading unit is in a working position while the cutting unit is retracted; or a cutting position in which the loading unit is retracted and the cutting unit is in a working position opposite the working face of the compressed material. <IMAGE>
Patent EP-0145528-A1 (EP)
Inventor: HELARY JEAN-LOUIS
IPC: G21C19/06
Filed: 1984-10-17
Abstract: L'invention concerne une structure montable et démontable de ratelier de stockage d'éléments combustibles radioactifs comprenant une juxtaposition d'alvéoles (1) parallélépipédiques verticaux, au moins deux réseaux (4, 6) maillés de barres horizontales, l'un fixé sur une plaque de fond (2), l'autre assemblé à la partie supérieure des alvéoles, des barrettes (16, 18) horizontales fixées sur au moins deux côtés de chaque alvéole au niveau de chaque réseau et coopérant avec les barres de chaque réseau pour immobiliser les alvéoles, l'assemblage des barres des réseaux (6) entre elles et des barres du réseau inférieur (4) sur la plaque de fond (2) étant assuré par des moyens de fixation démontable (20). 
     L'invention concerne également le procédé de montage de la structure selon l'invention.
Patent EP-0164344-A1 (EP)
Inventor: PIERCE STANLEY LEROY
IPC: F16H47/06
Filed: 1983-12-12
Abstract: Mécanisme de transmission de puissance variable à l'infini pour un véhicule automobile, comprenant des poulies d'entraînement (72) et entraînées, reliées de manière à pouvoir être entraînées par une courroie d'acier (142), les diamètres effectifs du pas des poulies pouvant être modifiés. Deux différentes plages d'entraînement peuvent être obtenues à l'aide d'un engrenge à rapports multiples (204, 212) dans le chemin de transmission de couple entre l'arbre entraîné (150) et la poulie entraînée. Un changement de la plage d'entraînement peut être obtenu en commandant sélectivement chacun des deux embrayages à friction (184, 186) à l'aide d'une pression modulée d'application et de libération des embrayages; cela permet de réaliser une importante économie de carburant dans une transmission d'entraînement de véhicule automobile, sans renoncer à des rapports élevés au démarrage pour obtenir une forte accélération.
Patent EP-0155289-A1 (EP)
Inventor: BAKKELUNN TERJE
IPC: B29C44/34
Filed: 1984-08-31
Abstract: Un matériau d'espacement (21) adéquat pour des constructions sandwich (21, 22, 23) est fabriqué à l'aide d'une chambre à basse pression (9). A l'intérieur d'un premier espace (8) à la pression atmosphérique, des bulles d'air sont introduites dans un matériau plastique compatible avec un agent de durcissement, par exemple un polyester de stratification thixotrope. Le matériau ainsi doté de bulles d'air est placé sur un moule exposé (5) ou sur une base à l'intérieur ou à l'extérieur de la chambre à basse pression susmentionnée. Une fois le matériau doté de bulles d'air placé à l'intérieur de la chambre, cette dernière est actionnée afin de fournir une seconde pression considérablement inférieure à la première pression. Le matériau plastique prend une forme rigide à ladite seconde pression à l'intérieur de la chambre pendant une courte période d'état non collant et les bulles d'air qui ont dû se développer en raison de la basse pression deviennent prisonnières du matériau plastique pendant le procédé de solidification.
Patent EP-0154129-A1 (EP)
Inventor: SY GERHARD
IPC: G01R33/02
Filed: 1985-01-18
Abstract: 1. A magnetic probe triplet having three mutually perpendicularly disposed primary axes for measuring a magnetic total field or the projection of a magnetic field or a magnetic field difference in the directions of the three primary axes, comprising two probe members which extend in parallel relationship with the respective directions of each of the primary axes and which are of identical structure, wherein the axes of two associated probe members fix rectangles whose centre points coincide at a point and which are perpendicularly disposed relative to each other, characterised in that the length L of the probe members (21) is at least 2.5 times the spacing a of the axes of two associated probe members (21) and that the spacing a is only slightly larger than double the diameter d of the probe members (21).
Patent EP-0183892-A1 (EP)
Inventor: MAKOV AVRAHAM
IPC: F42B14/06
Filed: 1985-01-23
Abstract: A sabot projectile in which the rear portion is sealed off from the rest of the projectile by means of an annular seal (9) having at least two radially extending and centrosymmetrically arranged arms (10). The arms may be coplanar with the annular seal body, askew with respect to the central axis or located in a plane parallel to the annular seal body and linked thereto by linking pieces.