baber/WOPTO huggingface dataset:
Patent EP-0093931-A1 (EP)
Inventor: GOEHLE ROLF ING GRAD
IPC: H01F41/06
Filed: 1983-04-23
Abstract: A fault current circuit breaker trip device release magnet comprises two yoke plates 10, 12 which are held at a distance from one another by an insulating intermediate layer 20 and in which at least one window 28 is disposed. A limb 30 is thus formed and penetrates a coil former 34 having two outer flanges 38, 40 and a winding wound therebetween onto the coil former. The two outer flanges 38, 40 and the central opening of the coil former 34 are circular in order to simplify the mechanical winding of the coil on to the former. The coil former can thus be made to rotate by friction drive or toothed drive wheels pressed against the edges of the flanges. <IMAGE>
Patent EP-0096303-A1 (EP)
Inventor: DAMS JORN
IPC: F16K17/04
Filed: 1983-05-26
Abstract: 1. Pressure limiting valve (1) which a valve piston (3) which is movable within a longitudinal bore (6) of a valve housing (2) against an 0-ring (8), seated in an annular groove (7), up to an abutment (10) and provided with an abutment shoulder (9), which piston, upon attaining or exceeding a predetermined threshold pressure, is axially movable against the force of a spring (4) or a spring system and allows pressurised fluid to flow from an inlet side of the housing, through an axial bore (22) arranged therein and several radial bores (24) branching therefrom at approximately the same height, to an outlet side of the valve housing and which, upon attaining or falling bellow the predetermined threshold pressure, is returnable under the action of the spring or the spring system to its closing position, characterized by the combination of the following features : (a) the axial bore (22) ends in a manner known per se in a blind cavity (23) at approximately the height of the radial bores (24), (b) in the closing position of the valve (1), the front edge (7') of the annular groove (7) facing the inlet side (25) overlaps the discharge openings (27) of the radial bores (24) and (c) the spring (4) or the spring system has a flat characteristic.
Patent EP-0111147-A1 (EP)
Inventor: BALTES HERBERT DR
IPC: C07C11/20
Filed: 1983-11-02
Abstract: 1. A titanium-, zirconium- and/or hafnium- containing zeolite which a) contains, in addition to sodium and potassium, the elements silicon and aluminium and at least one element from the group consisting of titanium, zirconium and hafnium in the following ratio, expressed in molar ratios of oxides : (SiO2 +MO2 ):(0,02-0,30)Al2 O3 where M is titanium, zirconium and/or hafnium, and b) has, in the X-ray diffraction diagram, the characteristic signals listed below : Lattice plane distances d (8A) 11.4+-0.3 9.2+-0.2 7.6+-0.2 6.6+-0.1 5.7+-0.1 5.35+-0.1 4.56+-0.1 4.32+-0.1 4.16+-0.1 3.81+-0.1 3.75+-0.1 3.59+-0.1 3.30+-0.1 3.15+-0.1 2.86+-0.1 2.80+-0.1 Relative intensity I/IO strong to very strong weak weak to medium medium to strong weak to medium weak weak medium to strong strong weak medium to strong strong to very strong strong to very strong medium medium strong to very strong weak to medium where IO  is the intensity of the strongest signal, and in which c) the ratio of silicon to titanium, zirconium and/or hafnium is : SiO2 /(SiO2 +MO2  )=0.4-0.99 expressed in molar ratios of the oxides, where M is titanium, zirconium and/or hafnium.
Patent EP-0114293-A1 (EP)
Inventor: KAISER HANS-PETER
IPC: B22D11/04
Filed: 1983-12-13
Abstract: 1. Method for the setting of the conicity of narrow side walls (4, 5) of continuous casting moulds, in which the conicity of two narrow side walls (4, 5) arranged between two side walls (2, 3) is adapted during the pouring to the changing billet shrinkage, characterized thereby, that the underside of each narrow side wall (4, 5) is set with a force effecting the contact of the narrow side wall (4, 5) with the edge region of the billet shell (6) and this force counter-acting the bowing-out of the billet shell (6) is kept constant through resetting of the underside of the narrow side wall (4, 5) in correspondence with the billet shrinkage changing during the pouring.
Patent EP-0094252-A1 (EP)
Inventor: TANAHASHI SEIICHI RINORU OIL M
IPC: C11B3/10
Filed: 1983-05-10
Abstract: A process for purifying crude glyceride oil compositions comprises diluting crude glyceride oil containing gum material and wax as main impurities with an organic solvent, bringing the diluted crude glyceride oil composition into contact under pressure with a semi-permeable membrane composed of polyimide having a repeating unit of the general formula:
     wherein R 1  represents a divalent organic group. A semi-permeable membrane permeable liquid in which the gum material content in the glyceride oil after removal of said organic solvent is 100 ppm or less is thus obtained. The glyceride oil obtained from said semi-permeable membrane permeable liquid is then bleached with at least one adsorbent selected from clay, activated clay, activated carbon and bone black, and bleached oil deodorized to obtain a purified glyceride oil.
Patent EP-0091354-A1 (EP)
Title: Disjoncteur blindé haute tension
Inventor: JACQUEMET BERNARD
IPC: H02B1/54
Filed: 1983-03-28
Abstract: La partie active en forme de colonne (16) d'un disjoncteur blindé est fixée à sa partie supérieure par des haubans (30, 32) à la cuve métallique (10). Les haubans (30, 32) présentent une certaine élasticité, de façon à exercer un effort de centrage sur la colonne (16) et à s'opposer à tout déplacement excessif lors d'un choc ou d'un séisme.
Patent EP-0101499-A1 (EP)
Title: Dispositif et procede de preparation de solutions chimiques quantitatives
Inventor: CAMPBELL JEPTHA E
IPC: G01G15/02
Filed: 1983-02-03
Abstract: Dispositif servant à préparer des solutions de produits chimiques de molarité, normalité, concentration molaire ou pourcentage en poids spécifiés et corrigés, le cas échéant en fonction de la teneur en eau d'hydratation dans le produit dissous. Au moyen d'un dispositif d'entrée-sortie (24) utilisant un format d'instructions programmé, on peut spécifier le produit chimique désiré, le type de solution désirée ainsi que sa concentration et son volume. Une balance électronique (12) avec capacité de TARE produit de manière répétitive un signal de sortie du poids W du produit en solution ainsi que de tout solvant à l'intérieur d'un conteneur (20) dans lequel la solution (11) doit être mélangée, en soustrayant le poids du conteneur. Un microprocesseur programmé (400) permet de calculer et de stocker le poids TW qui est égal au poids total du produit dissous plus le solvant et qui permettra d'obtenir une solution correspondant au type et à la concentration spécifiée pour la quantité de produit dissous placé sur la balance. Si le volume total de la solution correspondant au type et à la concentration désirée est spécifié, le microprocesseur calcule la quantité de produit dissous requise. Des dispositifs (34, 40, 42 et 46) permettent de commander l'écoulement de solvant entre une source (36) et le conteneur (20) afin que l'écoulement de solvant dans le conteneur ait lieu lorsque TW - W est supérieur à 0 et de manière à arrêter l'écoulement de solvant dans le conteneur lorsque TW - W égal 0. Le microprocesseur (400) exécute des calculs utilisés pour empêcher un remplissage excessif du conteneur (20).
Patent EP-0116047-A1 (EP)
Inventor: FRASER ALEXANDER GIBSON
IPC: G06F5/06
Filed: 1983-02-15
Abstract: Des messages comprenant une pluralité de paquets multiplexés de bits d'information sont reçus sur une ligne de transmission (11) à partir de chaque source d'une pluralité de sources. Tous les paquets provenant de la même source ont le même numéro d'identification de source et sont stockés dans l'une des plusieurs files d'attente du type premier entré premier sorti. Après stockage d'au moins l'un de ces paquets, il est disponible pour être extrait de la mémoire de la file d'attente du type premier entré premier sorti. De manière à s'assurer que chaque file d'attente possède une chance égale d'accès par un moyen d'utilisation, le statut de toutes les files d'attente est enregistré dans un registre de statut.
Patent EP-0125301-A1 (EP)
Inventor: GORDON ROY G
IPC: H01L31/062
Filed: 1983-11-14
Abstract: Dans une structure de cellule photovoltaïque contenant une première couche (10) d'oxyde métallique, visiblement transparente et électriquement conductrice, ainsi qu'une deuxième couche (4, 6) photovoltaïque semiconductrice et absorbant la lumière, l'amélioration consiste à interposer, entre lesdites première et deuxième couches, une fine couche (7) de borure, de carbure ou de nitrure métallique de transition.
Patent EP-0117452-A1 (EP)
Inventor: PECK MICHAEL C
IPC: C09D11/02
Filed: 1984-01-31
Abstract: Aqueous printing ink vehicl and ink compositions are disclosed, which are based on sulfated or sulfonated organic compound binders.
Patent EP-0133233-A1 (EP)
Inventor: TSUYUGUCHI HIROSHI
IPC: G11B5/016
Filed: 1984-07-12
Abstract: A data transfer apparatus is disclosed as typified by a floppy disk drive which, together with one or more like devices, is daisy chained to host equipment comprising a central processor unit and an associated controller. Each disk drive comprises a disk motor (20) for rotating a record disk (18) unter the control of a disk motor drive circuit (46), a head motor (26) for incrementally moving a transducer head (22) radially of the record disk under the control of a head motor drive circuit (52), and a read/write circuit (64) for processing data read from, or to be written on, the record disk via the transducer head (22). The host equipment produces, among other control signals, a MOTOR ON signal for the on/off control of the disk motor via the disk motor drive circuit (46). In order to avoid waste of electric power, not only the disk motor drive circuit (46) but also at least either, preverably both, of the head motor drive circuit (52) and the read/wirte circuit (64) is connected to a common power line via a power control switch (100) which is closed only when the MOTOR ON signal is in a prescribed state to cause rotation of the disk motor.
Patent EP-0143305-A1 (EP)
Inventor: SERNO PETER DR
IPC: A61K9/00
Filed: 1984-10-16
Abstract: Arzneimittelzubereitung zur intravenösen Injektion enthaltend Arzneiwirkstoff, Fettphase, Emulgator und Wasser, wobei die Fettphase in Mengen bis zu 30 Gew.-%, der Emulgator in Mengen von 0,1 bis 10 Gew.-% und Wasser ad 100% vorhanden ist und die Fettphase bis zu 50 Gew.-% eines schwerlöslichen Arzneiwirkstoffs enthält und aus a) Estern vorwiegend mittelkettiger Fettsäuren, oder b) Mischungen von Estern vorwiegend mittelkettiger Fettsäuren mit pflanzlichen oder tierischen Ölen mit einem Anteil der Ester vorwiegend mittelkettiger Fettsäuren von mindestens 10 Gew.-%, oder c) Estern vorwiegend mittelkettiger Fettsäuren, pflanzlichen oder tierischen Ölen oder deren Mischungen in Kombination mit 0,3 bis 200 Gew.-% Benzylalkohol bezogen auf den Fett- bzw. Ölgehalt besteht, sowie Verfahren zu ihrer Herstellung.
Patent EP-0144754-A1 (EP)
Inventor: PERUTH GUNTHER DIPL-ING
IPC: H02M3/335
Filed: 1984-11-05
Abstract: Der insbesondere entsprechend den Offenbarungen der DE-OS 30 32 034 (=VPA 80 P 1135) ausgestaltete Sperrwandler-Schaltnetzteil ist gemäß der vorliegenden Erfindung mit einem zusätzlichen Oszillator versehen, der im aktiven Zustand die Steuerung des Schalttransistors des Schaltnetzteils und damit die Beaufschlagung der durch den Schaltnetzteil zu versorgenden elektronischen Geräts durch Sperrung des Ausgangs der Regelschaltung blockiert, während er im passiven Zustand keinen Einfluß auf die Steuerung des Schalttransistors durch die besagte Regelschaltung nimmt. Der aktive Zustand des Oszillators wird durch Überwachung der möglichen Betriebsfehler durch einen Fehlerindikator mit dem Auftreten eines solchen Betriebsfehlers ausgelöst. Nach erfolgtem Abklingen des Betriebsfehlers geht der Oszillator wieder in den passiven Zustand zurück. Der Vorteil der erfindungsgemäßen Ausgestaltung eines Sperrwandler-Schaltnetzteils ist vor allem durch eine erhebliche Verminderung der Verlustleistung im Sperrwandler, vor allem aber in dessen Schalttransistor gegeben.
Patent EP-0132893-A1 (EP)
Inventor: BAND ELLIOT ISAAC
IPC: C08F10/00
Filed: 1984-07-20
Abstract: @ Isotactic index improvement is achieved for C 3  and higher alpha olefins in systems containing a catalyst component comprising titanium supported on a magnesium halide support. The titanium component is formed by copulverizing the magnesium halide with one or more eletron donor followed by treatment with liquid titanium halide. The improvement is achieved by using a dialkylaluminum monohalide component with the trialkylaluminum cocatalyst normally used. In non- slurry polymerizatins improvements in both activity and isotactic index have been achieved. In slurry polymerizations, the isotactic index of the polymer has been improved. It is possible to achieve a variable melt flow index for polypropylene while maintaining good isotactic index. Isotactic index is retained at high levels even though the temperature and/or time of polymerization is varied.
Patent EP-0124971-A1 (EP)
Inventor: MCCLELLAND ROBERT DAVID
IPC: C09B19/02
Filed: 1984-03-12
Abstract: Triphenodioxazine dyes which, in the free acid form, have the formula:
     wherein A is Cl or Br;
     Y is cyclo pentylene, cyclohexylene or (CH 2 )x where x is 2, 3 or 4; and   Z is NRCO 2 R 1  or
     wherein R is H, optionally substituted alkyl or optionally substituted aryl;   R' is optionally substituted alkyl, optionally substituted cycloalkyl or optionally substituted aryl; and   R 2  is CH=CH-, CH=CH- C H 2 -, (CH 2 ) -2-4  or a 1,2-radical of a 5 or 6 membered carbocyclic compound;     
or, when Y is cyclopentylene or cyc/ohexylene, Z may also be H or alkyl, alkoxy, aryl, aryloxy, cycloalkyl, cycloalkoxy or amino, all of which may be optionally substituted.
Patent EP-0140536-A1 (EP)
Inventor: IMAI MASAFUMI
IPC: C08F4/64
Filed: 1984-08-30
Abstract: A titanium halide containing catalyst component for polymerization of olefins which is prepared by reacting a magnesium hydrocarbyloxide with a silicon compound having at least one hydrogen-silicon bond, contacting the reaction product with an electron donor compound, contacting the resulting contact product two or more times with a titanium halide and between one of the multiple titanium halide contacts, contacting the titanium halide contacted solid with a halide of an element selected from the group consisting of elements of Groups IIIa, IVa, and Va of the Periodic Table of elements.
Patent EP-0117770-A1 (EP)
Inventor: ANASTASIE MAURICE GUSTAVE EUGE
IPC: B29C61/00
Filed: 1984-01-13
Abstract: Vitrage composite de protection comportant au moins une plaque de verre, un film de matière plastique et éventuellement une plaque de polycarbonate, caractérisé en ce qu'il comprend une plaque de verre (1) éventuellement feuilletée et un film de polyuréthane (2), une feuille (4) de butyral de polyvinyle étant interposée entre le verre et le polyuréthane.
Patent EP-0129471-A1 (EP)
Title: Procédé d'augmentation de portée et notamment de protection contre le brouillage, d'un système d'aide à l'atterrissage de type MLS, et dispositifs de mise en oeuvre d'un tel procédé
Inventor: LETOQUART BRUNO
IPC: G01S1/54
Filed: 1984-06-13
Abstract: La présente invention a pour objet l'augmentation de la portée et la protection contre le brouillage d'un système MLS. Il consiste à émettre un préambule supplémentaire (renforcé) pour chaque fonction ou groupe de fonctions MLS, par l'intermédiaire de l'antenne à balayage utilisée pour la fonction azimut, et ce pendant les temps où celle-ci n'est pas habituellement utilisée. Ce préambule supplémentaire se compose d'un certain nombre (par exemple quatre) de balayages de préférence accélérés, l'écart entre ces balayages étant caractéristique de la ou des fonctions suivantes. Application à la radio-navigation.
Patent EP-0167529-A1 (EP)
Inventor: PADDOCK JORDAN H
IPC: B23K35/02
Filed: 1983-12-27
Abstract: Lorsque l'on désire souder par résistance une feuille en nid d'abeille à un substrat, il est nécessaire de faire attention à ne pas endommager la surface du nid d'abeille. On a donc besoin d'une électrode appliquant une force régulière sur le nid d'abeille et se conformant aux irrégularités de l'alignement de la surface de la pièce à usiner. Une électrode pour soudage par résistance (14) généralement en forme de T est fixée au bras (16) d'une machine à souder par une patte de fixation (20). Elle comporte une partie creuse transversale (22) à base d'une mince feuille métallique. La partie creuse (22) est remplie d'un matériau (26), par exemple un élastomère. L'élastomère peut comporter du caoutchouc silicone. L'électrode est ainsi adaptée pour entrer parfaitement en contact avec la surface (11) d'une pièce à usiner délicate (10) à souder à un substrat rigide (12) et pour appliquer une force régulière sur cette surface.
Patent EP-0156175-A1 (EP)
Inventor: WOLLANK GERHARD PROF
IPC: C08G18/10
Filed: 1985-02-27
Abstract: Zum Regeln des Zugs im Zuluftweg oder in Abgasweg (3) einer Feuerstätte (1) ist in dem Weg ein von einem Motor (5) angetriebenes Stellorgan (7) angeordnet. Ein Sensor (11) spricht auf den Druck im Zuluft- bzw. Abgasweg (3) zwischen der Feuerstätte (1) und dem Stellorgan (7) an und liefert ein Istsignal für eine den Zug abhängig von einem Sollsignal konstant haltende Regelschaltung (13). Der Sensor (11) umfaßt zwei außerhalb des Zuluft-bzw. Abgaswegs (3) in gesonderten, zur Umgebungsluft offenen Kammern (23, 25) angeordnete, temperaturabhängige Widerstandselemente (27, 29). Eine erste der beiden Kammern (23) enthält ein ruhendes Luftvolumen. Die zweite Kammer (25) ist über eine Kanal (19) mit dem Zuluft-bzw. Abgasweg (3) verbunden, so daß sie von einer vom Zug im Zuluft- bzw. Abgasweg (3) abhängigen Zuluftströmung durchströmt wird. Die Regelschaltung (13) regelt den Motor (5) abhängig von der die Temperaturdifferenz der Widerstandselemente (27, 29) repräsentierenden Differenz ihrer Widerstandswerte. Der Sensor umfaßt vorzugsweise eine Regelschaltung, die den Widerstandswert und damit die Temperatur des von der Zuluft gekühlten Widerstandselements (29) unabhängig von der Größe der Strömungsgeschwindigkeit der Zuluft auf dem Widerstandswert bzw. der Temperatur des Widerstandselements (27) hält.
Patent EP-0158145-A1 (EP)
Inventor: MURATA YOSHITAKA
IPC: A47L9/06
Filed: 1985-03-14
Abstract: A suction nozzle assembly for a vacuum cleaner, which comprises a suction spout (5,6) having a coupling stem (23) for fluid-connection with the vacuum cleaner, a generally rectangular nozzle housing (3,4) tiltably connected with the suction spout and having a sweeping surface (9) defined at the bottom thereof and adapted to confront a surface to be cleaned, an elongated brush assembly (12), carried by the nozzle housing for movement between projected and retracted positions in a direction perpendicular to the longitudinal sense of the housing through the sweeping surface, a brush height adjustment (13), for adjustably moving the brush assembly to any one of the projected and retracted positions, and a restraint (27, 25, 31, 32) for restraining the housing from undergoing an arbitarry tilting motion relative to the suction spout.
Patent EP-0177809-A1 (EP)
Title: Coaxial connector arrangement
Inventor: MCALLISTER MICHAEL FORD
IPC: H01R13/646
Filed: 1985-09-17
Abstract: An arrangement for interconnecting coaxial cables to a device (12), such as a testing apparatus for an integrated circuit chip, includes an apertured plate (120) of electrically conducting material which allows to position one or more connectors (180) in registration with corresponding terminals of the device. Each connector includes a spring-loaded probe insulated from a housing (128) of the connector and making connection between an inner conductor of a coaxial cable and the corresponding terminal of the device. Also included may be signal-return spring-loaded probes (162) mounted in the plate (120) and electrically connected thereby to the outer conductors of the coaxial cables to provide signal-return paths with corresponding terminals of the device. Using two such connectors, a pair of cables can be joined.
Patent EP-0183109-A1 (EP)
Inventor: BASU RAJAT SUBHRA
IPC: C23G5/028
Filed: 1985-11-08
Abstract: Azeotrope-like compositions comprising trichlorotrifluoroethane, ethanol, nitromethane and 2-methylpentane or a mixture of hexanes which are stable and have utility as degreasing agents and as solvents in a variety of industrial cleaning applications.
Patent EP-0185408-A1 (EP)
IPC: F21V31/03
Filed: 1985-11-19
Abstract: A luminaire comprising a housing which accommodates a holder suitable to receive an electric lamp, this housing having a base portion (2) which is closed in a water-tight manner by a cover (3) at least in part transparent, while the wall of the base portion is provided with a venting opening (10) which is located in the bottom (8) of the depression (7) in the base portion (2), this depression being provided with a sidewall (9) extending around the bottom (8) obliquely with respect thereto, this venting opening (10) being surrounded by an outwardly directed collar (11), while in the cover (3) at an area located opposite to the venting opening (10) a wall portion is present, which upon removal provides a drainage opening (5). a screening (12, 13) being present near the drainage opening (5) on the inner side of the cover (3) in order to prevent any water and dust which may enter through the drainage opening from spreading through the housing.
Patent EP-0194370-A1 (EP)
Inventor: RANJITH H M P
IPC: G01F11/06
Filed: 1985-03-15
Abstract: A metering dispenser device 1 for supplying adjustable quantities of a product comprises a double-acting piston 4 whose stroke is adjusted by means of a stop 11.The position of the stop 11 is adjustable by means of arrangement which ensures that as the adjustment takes place in either direction, no new surfaces are exposed to the interior of the cylinder, thereby obviating the need for re-sterilising or re-cleaning when the stroke is reset. A valve having a similar feature is also disclosed.
Patent EP-0171901-A1 (EP)
Inventor: FARR GLYN PHILLIP REGINALD
IPC: B60T8/1761
Filed: 1985-06-27
Abstract: In an anti-skid braking system of the de-boost and pump to re-apply type, a solenoid-operated cut-off valve (5) is disposed between an expander piston (17) and a brake (2), and the cut-off valve (5) is operable independently of and separately from the expander piston (17). The cut-off valve (5) co-operates with a one-way valve (7) disposed between a master cylinder (1) and the brake (2) to hold the one-way valve (7) in an open position when the cut-off valve is in a closed position with the solenoid de-energised. This ensures that the one-way valve (7) can close only as a result of movement of the cut-off valve (5) into an open position which can occur only when the solenoid is energised in response to a skid signal.
Patent EP-0186946-A1 (EP)
Inventor: DORSETT PRESTON H
IPC: G01N33/546
Filed: 1985-10-21
Abstract: @ A latex agglutination assay to detect antibodies against pseudorabies virus is provided. The test assays swine serum or plasma for the presence of pseudorabies virus antibody which is indicative of an acute or previous infection or vaccination. The latex reagent is a suspension of latex particles, 0.9 microns in diameter, that have adsorbed thereon antigens from partially purified pseudorabies virus. When this material is mixed by rotation with serum containing pseudorabies antibodies, the latex will agglutinate forming visible clumps. In the absence of antibody, the latex suspension will remain smooth and evenly dispersed.