baber/WOPTO huggingface dataset:
Patent EP-0188861-A1 (EP)
Inventor: SCHOESSOW GLEN J
IPC: G09B9/00
Filed: 1985-01-25
Abstract: @ A simulated nuclear energy power plant system with visible internal working components comprising a reactor (11) adapted to contain a liquid with heating elements (12) submerged in the liquid and capable of heating the liquid to an elevated temperature, a steam generator (22,22A) containing water and a heat exchanger means (19, 19A) to receive the liquid at an elevated temperature, transform the water to steam, and return the spent liquid to the reactor; a steam turbine (29) re- ceMng high energy steam to drive the turbine and discharging low energy steam to a condenser (27) where the low energy steam is condensed to water which is returned to the steam generator; an electric generator (28) driven by the turbine; indicating means (15) to identify the physical status of the reactor and its contents; and manual and automatic controls (14) to selectively established normal or abnormal operating conditions in the reactor, steam generator, pressurizer (24), turbine, electric generator, condenser, and pumps (37,37A); and to be selectively adjusted to bring the reactor to acceptable operating condition after being placed in an abnormal operation. This device is particularly useful as an education device in demonstrating nuclear reactor operations and in training operating personnel for nuclear reactor systems and also as a device for conducting research on various safety systems to improve the safety of nuclear power plants.
Patent EP-0181715-A1 (EP)
Inventor: YULE NOEL IVOR
IPC: G09B1/10
Filed: 1985-10-21
Abstract: A teaching aid comprising a base (10) carrying a plurality of spaced, parallel ridges (12) which define channels (14) between neighbouring ridges (12). Each ridge (12) is of substantially inverted U-sectional shape so that the channels (14) are of substantially upright U-sectional shape but with the ridges (12) having sides which bulge into the adjoining channels (14). The aid also comprises a plurality of shorter pieces (18) which will clip slidably over the ridges (12) by way of resilient lips (22) and a plurality of longer pieces (20) which clip into the channels (14) by way of further resilient lips (22). Means comprising holes (24) and spigots (26) is provided to retain the pieces (20) in chosen positions and the tops of said pieces (18, 20) carry spigots (26) and/or letters, numbers or other indicia, and cards bearing further indicia can be releasably mounted between juxtaposed spigots (26).
Patent EP-0175660-A1 (EP)
Inventor: TARGETTE GIAMPAOLO
IPC: F16M11/04
Filed: 1985-09-13
Abstract: 57 A balancing device for table lamps with an articulated equipment, comprises: between the base and support structure (1) and the equipment (7) articulated to said structure, a system (10, 12, 14, 18) arranged as an articulated quadrilateral that becomes deformed with the angular displacement of the equipment (7) and a reaction elastic means (24), that operates along a diagonal of the articulated system (10, 12, 14,18), in such a way as to increase the elastic stress exerted on the equipment (7) as it moves moving away its barycenter from the vertical line respect to the horizontal articulation axis (5), in order to compensate the torque tending to furtherly lower the lamp.
Patent EP-0192015-A1 (EP)
Inventor: SODERBERG VALTER
IPC: F16J15/08
Filed: 1985-02-12
Abstract: A sealing device for sealing a joint between a first and a second machine element (1, 2) comprises a sealing element (6) consisting of a rigid material, preferably metal, and further comprising sealing surfaces (5) on the machine elements. The sealing element (6) comprises a first and a second sealing portion, which sealing portions are adapted sealingly to engage the sealing surfaces of each of the machine elements when the sealing element is being compressed between the machine elements. Said first sealing portion is adapted to engage at its end portion a sealing surface on said first machine element which sealing surface is substantially parallel with the direction of compression of the sealing element between the machine elements. A projecting portion of said first sealing portion extends obliquely in relation to said sealing surface on said first machine element which sealing surface is substantially parallel with the direction of compression of the sealing element, the projecting portion extending obliquely in such a way that the end portion thereof is displaced towards said sealing surface when the sealing device is being compressed.
Patent EP-0170704-A1 (EP)
Inventor: KISHI HAJIMU
IPC: G05B19/414
Filed: 1985-01-10
Abstract: Un dispositif de commande numérique (NC) avec une fonction de programmation automatique est pouvu d'une unité de programmation automatique (101) qui exécute la programmation automatique et d'une unité NC (102) qui exécute le traitement NC. Le dispositif comprend: une mémoire rémanente (102g) prévue uniquement pour l'unité de programmation automatique ou pour l'unité NC pour stocker les données, telles qu'un fichier matériel et un fichier usinage, nécesaires pour la programmation automatique et les données nécessaires pour le traitment NC; une mémoire commune (101e) à laquelle peuvent avoir accès soit un processeur (101a) dans l'unité de programmation automatique soit un processeur (102a) dans l'unité NC; un contrôleur de changement de bus (101d) qui assure une commande de changement de bus permettant à un processeur prédéterminé d'avoir accès à la mémoire commune. L'unité côté transmission de données stocke les données dans la mémoire commune (101e), tandis que l'unité côté réception de données lit les données dans la mémoire commune, de manière à effectuer un transfert de données entre les deux unités.
Patent EP-0179898-A1 (EP)
Inventor: ZABARSKY ALAN P
IPC: G08B3/10
Filed: 1985-05-03
Abstract: Système de communications pour transmettre des messages par l'intermédiaire d'un canal radio entre une emplacement central (100) parmi une pluralité d'emplacements centraux et une pluralité d'unités de données à distance à deux directions (106). Chaque emplacement central (100) a une zone de couverture par radio (300) et chaque unité à distance a une adresse et une association uniques avec un des emplacements centraux. Lorsqu'un message adressé à une des unités à distance est reçu dans un des emplacements centraux, un fichier (804) d'adresses d'unités à distance est exploré afin de trouver la localisation et l'association par rapport à un emplacement central de l'unité à distance à laquelle le message est adressé. Si l'adresse correspondant est trouvée et indique que l'émetteur-récepteur à distance se trouve dans la zone couverte par l'emplacement central ayant reçu le message, le message adressé est entregistré et transmis par cet emplacement. Si une adresse correspondante est trouvée, qui indique que l'émetteur-récepteur à distance se trouve dans un autre emplacement central, le message adressé est relayé à cet emplacement afin d'être transmis.
Patent EP-0193178-A1 (EP)
Inventor: OZAKI NOBUO
IPC: B62M9/10
Filed: 1986-02-26
Abstract: @ A bicycle freewheel assembly comprising a hollow external body (20) relatively rotatable with and radially spaced apart from a hollow internal body (10), a first dust protective member (29) including a horizontal tubular body (29a) and an annular vertical flange (29b) and secured to the alternative of the internal body or the external body at one side of the freewheel assembly, a second dust protective member (37) including a horizontal tubular body (37a) and an annular vertical flange (37b) and secured to the alternative of the external body or a lock nut (15) mounted on the internal body at the other side of the freewheel assembly, a first narrow clearances (33) formed between the first dust protective member and the alternative of the internal body or the external body at the one side of the freewheel assembly, a second narrow clearance (39) formed between the second dust protective member and the alternative of the external body or the lock nut at the other side of the freewheel assembly, and each of the first and the second clearances being L-shaped or hook-shaped to minimize undesirable intrusion of dust and/or rain into the inside of the freewheel assembly.
Patent EP-0237586-A1 (EP)
Inventor: YAMAUCHI NORIAKI
IPC: D06P1/64
Filed: 1986-03-07
Abstract: An aqueous liquid dye composition comprising 10 to 50% by weight of a fiber-reactive copper phthalo­cyanine dye represented by the following formula (I) in the form of a free acid, wherein Y is a group of -SO₂CH=CH₂ or -SO₂CH₂CH₂Z, in which Z is a splittable group by the action of an alkali, and m and n are independently a number of 1 to 3, provided that they satisfy the following formula, 2 < m + n ≦ 4, 0.1 to 20% by weight of at least one cyclic imide selected from ε-caprolactam and N-methylpyrrolidones and the balance of water, which is chemically and physically stable, even when stored for a long period of time at ambient temperature or stored at a relatively high temperature such as 50° to 80°C.
Patent EP-0206051-A1 (EP)
Inventor: ISHIGURO YASUO
IPC: B25J9/00
Filed: 1986-06-06
Abstract: A multi-joint robot controller is facilitated in its synchronous operation of a multi-joint robot and a rotary table for performing predetermined tasks by dexterously recognizing the position and attitude of the table with the present invention. The robot controller comprises: position detection means for detecting a position of an arm of the multi-joint robot as coordinates of a coordinate system assigned to the multi-joint robot; specific point detection means for detecting coordinates of a specific point (TA) on the rotary table, by the robot assigned coordinate system, making use of the position detection means, at any rotating angle of the rotary table; and table attitude calculation means for calculating an attitude of the rotary table on the basis of the robot assigned coordinate system from coordinates of a plurality of positions of the specific point detected by the specific point detection means.
Patent EP-0206241-A1 (EP)
Inventor: MENEGHIN MARIANO DR
IPC: C07C319/20
Filed: 1986-06-18
Abstract: A process is described for the preparation of cis-5-fluoro-2-methyl-1-(4-methylthiobenzylidene)-indene-3-acetic acid that consists in reacting a lower alkyl ester of 5-fluoro-2-methyl-indene-3-acetic acid with a substantially equimolecular amount of 4-methylthio-benzaldehyde in a solid-liquid two-phase system in which the solid phase is a potassium alcoholate or hydroxide and the liquid phase is a solution of the reagents in an organic solvent inert under the reaction conditions, in the presence of a phase transfer catalyst and at a temperature comprised between -20 and +20°C.
Patent EP-0217182-A1 (EP)
Inventor: ERPENBACH HEINZ DR
IPC: C07C51/42
Filed: 1986-09-08
Abstract: 1. Process for separating iodine and its compounds from the carbonylation product acetic acid, acetic anhydride or ethylidene diacetate obtained on subjecting dimethylether, methyl acetate or methanol to a carbonylation reaction in the presence of catalysts containing iodine, wherein in order to reduce the total iodine contaminating the carbonylation products to a content of less than 20 pd iodine, the carbonylation products are treated at temperatures of 50-200 degrees C with hydrogen in the presence of at least one noble metal belonging to group VIII of the Periodic System of the elements as a catalyst, and separated from the catalyst, which comprises substituting in the treatment of the carbonylation products a hydrogen/carbon monoxide-mixture for hydrogen.
Patent EP-0227940-A1 (EP)
Title: Vorrichtung zur Umsetzung von in einer Speicherschicht getragenen Strahlenbildinformationen in eine elektrische Signalfolge
Inventor: CONRAD BERNHARD DIPL-PHYS
IPC: G03B42/02
Filed: 1986-11-21
Abstract: Die Erfindung betrifft eine Vorrichtung zur Umsetzung von in einer Speicherschicht getragenen Strahlenbild­informationen in eine elektrische Signalfolge durch Ab­tastung der Speicherschicht (5) mit einem Lichtstrahl (23). Dabei soll eine schnelle und genaue Umsetzung der Strahlenbildinformationen erfolgen. Nach der Erfindung wird dies erreicht, indem der jeweils abgetastete Punkt über einen Lichtleiter (22) mit Fotodioden (6) als Licht­wandler verbunden ist. Der Lichtleiter (22) kann eine transparente, streifenförmige Platte sein, an deren ei­ner großen Fläche die Speicherschicht (5) liegt und de­ren schmalen Enden Fotodioden (6) zugeordnet sind. Die Vorrichtung nach der Erfindung ist beim Röntgenfernsehen anwendbar, vorzugsweise in der medizinischen Röntgen­diagnostik.
Patent EP-0201117-A1 (EP)
Inventor: PEETERS HENDRIKUS W C M
IPC: G11B23/00
Filed: 1986-04-15
Abstract: © The invention relates inter alia to a method of providing a substrate with a centred optically detectable structure, such as a servo structure on a transport substrate of an optical information disc, which method uses a mould (1) having a base (1A) carrying a mould structure (2) which is covered with a reproduction layer (4), for example of a transparent radiation-curable resin, which after curing is detached from the mould together with the substrate. In its centre the base (1A) of the mould is provided with base-centring means (7) relative to which the mould structure is centred accurately. Before it is placed on the mould a substrate (3) is provided with a disc hub (8) comprising separate disc-centring means (9) which serve to centre the finished information disc (17) on the drive spindle (27) of a drive apparatus. The intermediate product comprising the substrate (3) and the disc hub (8) is centred on the base (1A) of the mould by cooperation between the base-centring means (17) and the disc-centring means (9). This may be effected by the use of an auxiliary centring means (12) which is in contact with a wall (14) of a central centring hole (11) in the disc hub (8) and with a wall (13) of a central centring recess (10) in the base (1A). Thus, the reproduction layer is cured in the position which is thus centred without any play, after which the substrate together with the disc hub is detached from the mould without the centring of the servo track on the substrate being disturbed.
Patent EP-0209286-A1 (EP)
Inventor: HAYASHI TSUTOMU
IPC: F16H39/14
Filed: 1986-06-27
Abstract: A static hydraulic continuously variable transmission (T) which is disclosed herein includes a cylinder block (B) which is secured to an output shaft (25) and constituted of a pump cylinder (7) of a hydraulic pump (P) and of a motor cylinder (17) of a hydraulic motor (M), these cylinders (7, 17) being connected to each other. In the transmission (T), a number of pump cylinder bores (8) and a number of motor cylinder bores (18) are annularly arranged respectively. The transferring of a working oil out of one into another of the pump cylinder bores (8) and the motor cylinder bores (18) is conducted through a pair of oil chambers (40, 41) concentrically provided around the output shaft (25), and the communication between these cylinder bores (8, 18) is controlled by a number of first and second dispensing valves (45, 46) extending between both the oil chambers (40, 41) and adapted to be reciprocally radially moved. There is no relatively sliding portion between the pump cylinder (7) and the motor cylinder (17). Thus, the transferring of the working oil is reliably conducted and a higher transmitting efficiency is provided.
Patent EP-0218466-A1 (EP)
Inventor: MONKHOUSE BRYAN ASHFORD
IPC: G01G19/12
Filed: 1986-10-01
Abstract: A load monitoring system for a road vehicle has a strain link mounted at a location on the vehicle which has been carefully chosen to provide an accurate and reliable representation of the applied load. Ideally this location is centrally of and on top of a single-wheeled axle of the vehicle. A microprocessor-controlled computing apparatus processes the sensor output to provide computer outputs representing such load parameters as axle weights gross vehicle weight, and payload, and a combined display and manual control console has a digital which can be made to display all of the load parameters in a predetermined sequence. The system has an inclinometer for measuring vehicle inclination and compensates for such inclination at the time of measurement. Also, the system can compensate for fuel level so as always to give readings for the load parameters as if the tank or tanks were full. These features combine in the disclosed embodiments to provide accuracy required to ensure compliance with strict legal requirements without having to substantially underload the vehicle.
Patent EP-0203903-A1 (EP)
Inventor: VAN VUCHELEN JEAN
IPC: C05F3/00
Filed: 1986-05-07
Abstract: An alkaline-earth metal oxide, such as quicklime and/or dolomite, is added to a manure so as to obtain a substantially odourless pasty or solid mass, the quantity of oxide being sufficient to react with at least approximately 20 % of the weight of the water present in the manure. The product obtained by the process constitutes a soil conditioner employed advantageously to be added to excessively acidic soils deficient in lime and/or magnesium.
Patent EP-0218716-A1 (EP)
Title: Systeme de support d'etageres
Inventor: NIBLOCK GEORGE W
IPC: A47B57/26
Filed: 1986-04-18
Abstract: Un système d'étagères (10) comprend un ensemble de support (16) d'étagères (14) sur des montants (16) qui permet de soutenir de lourdes charges, avec un démontage facile de l'ensemble de support, tout en empêchant l'effondrement des étagères. L'ensemble de support, placé à chaque coin de chaque étagère, comprend un élément d'insertion à bague fendue (30) en une seule pièce et une cornière (28) fixée à l'étagère (14). L'élément d'insertion (30), placé indépendamment à la position voulue sur le montant (12), comprend une section supérieure cylindrique et une section inférieure (38) fixée vers l'extérieur au-delà de la paroi cylindrique (46). La cornière comprend des sections cylindriques supérieure (54) et inférieure (56) de paroi ayant une surface chanfreinée de connexion (58). L'extrémité supérieure (60) se rétrécit jusqu'à définir une ouverture sensiblement égale au diamètre extérieur de la section cylindrique de paroi de l'élément d'insertion, mais jamais plus grande que ce diamètre.
Patent EP-0229148-A1 (EP)
Title: Silencer.
Inventor: REINHARDTSEN TORE
IPC: F01N1/04
Filed: 1986-06-26
Abstract: Silencer comprising a closed container comprising a side wall (3) having an elliptical shape, a top, a bottom and an input (1) and an output (2). Exhaust gases from a combustion engine are brought into the interior of the container at a first focusing point (4), and being collected in a second focusing point (5) after reflection from the side wall (3). In the second focusing point (5) a sound absorbing material (6) absorbs the sound waves and the gases thereafter exits the silencers through the output (2).
Patent EP-0237802-A1 (EP)
Inventor: BOOS FRIEDRICH-WILHELM DR DIPL
IPC: C01F11/46
Filed: 1987-02-14
Abstract: 1. A process for preparing calcium sulfate anhydrite and calcium sulfates capable of setting by the reaction of calcium sulfate dihydrate with acids at elevated temperatures, characterized in that a finely divided calcium sulfate dihydrate is heated with from 0.5 to 7% by weight, and preferably from 1 to 3%, of sulfuric acid, phosphoric acid or mixtures thereof with a total liquid content of the mixture of less than 20% by weight, and preferably of between 5 and 14% by weight, at a temperature from 50 degrees C to 130 degrees C, and preferably from 70 degrees C to 100 degrees C, for a definite period of time and optionally is neutralized with the equivalent amount of calcium hydroxide.
Patent EP-0242587-A1 (EP)
Title: Vorrichtung zum Gefrieren von auf einem Hordenwagen befindlichen Lebensmitteln
Inventor: BUCHMUELLER JUERGEN
IPC: F25D3/11
Filed: 1987-03-18
Abstract: Auf Hordenwagen (2) befindliche Lebensmittel werden ge­froren, indem sie in einem isolierten Gehäuse (1) mit einem flüssigen kryogenen Kältemittel, gewöhnlich Stick­stoff oder Kohlendioxid, besprüht werden. Das verdampfte Kältemittel wird durch Ventilatoren umgewälzt und schließ­lich durch eine Abzugsöffnung (14) aus dem isolierten Ge­häuse entfernt. Die Kältemittelbeaufschlagung der Lebens­mittel ist hierbei ungleichmäßig, da die in der Nähe des Sprühsystems befindlichen Lebensmittel stärker gekühlt werden, als weiter entfernt befindliche Lebensmittel. Zwecks Vergleichmäßigung der Kältemittelbeaufschlagung wird an jeder Längsseite des Hordenwagens ein Sprühsystem (4,5) angeordnet. Die beiden Sprühsysteme werden ab­wechselnd mit Kältemittel beaufschlagt. Die Umwälzventi­latoren (11) befinden sich auf einer Längsseite des Hor­denwagens und besitzen eine umkehrbare Dreh- und Förder­richtung. Ihre Drehrichtung wird in Abhängigkeit vom je­weils beaufschlagten Sprühsystem so geschaltet, daß das austretende verdampfende Kältemittel jeweils über die Etagen (3) des Hordenwagens gesaugt bzw. geblasen wird.
Patent EP-0265674-A1 (EP)
Inventor: BERCHTOLD MERRILL E
IPC: B23B47/26
Filed: 1987-09-25
Abstract: A spindle carrier (10), which is movable vertically by an electric servo motor (14) through a relatively long ball screw (15), has a substantially constant counterbalance force maintained on it irrespective of whether it is moving up or down. This prevents compression or tension of the ball screw. The counterbalance force is maintained substantially constant through sensing the load on the spindle carrier (10) by sensing means (17) and using the sensed load to vary the hydraulic pressure applied to a piston (24) within a hydraulic cylinder (25) and connected through a chain (18) to the spindle carrier (10) to apply the counterbalance force.
Patent EP-0272721-A1 (EP)
Inventor: COLLI LUIGI
IPC: B65H54/38
Filed: 1987-11-20
Abstract: A bobbin support arm with modulation of the motion transmission between the roller and bobbin to prevent ribbing, by means of a rocker movement between the bobbin and roller determined by the oscillation of the arm both in the horizontal plane and in the vertical plane.
Patent EP-0253647-A1 (EP)
Inventor: SCRAGG EDGAR PETER
IPC: G05D11/00
Filed: 1987-07-15
Abstract: A device for dosing a flowing fluid, comprising a casing having an inlet and an outlet. Within the casing there is a supply of the additive with which the flowing fluid is to be dosed, the additive being within a bag (58). The bag (58) is mounted on a plate (34) which has a passage (46) in it. A needle valve (48) controls flow of additive throught the passage (46). When fluid flows from the inlet (14) through the cylindrical gap (22) to the outlet (42), the head (49) of the valve (48) is urged by the flowing liquid in the direction which opens the passage (46). This allows additive to flow from the bag (58) under the influence of the external pressure applied thereto as a result of fluid under pressure having entered the liner (18) through an opening (32) in an end wall (30) of the liner (18). The degree to which the valve (48) can open the passage (46) is controlled by an eccentric cam (50) which is operable by a knob (56) from externally of the casing.
Patent EP-0265047-A1 (EP)
Inventor: SHOJI MASAKAZU
IPC: H03K19/21
Filed: 1987-08-18
Abstract: At each stage of a domino CMOS logic circuit, the output signal Y 1  and its inversion  Y  are separately generated in mutually complementary first and second logic networks in each such stage. These outputs are then used as inputs for succeeding domino logic stages. In this way, all inputs are guaranteed to be low at the end of the precharging phase as is desired for all inputs to all domino logic.
Patent EP-0256903-A1 (EP)
Inventor: CAMPOS MICHEL
IPC: C11D7/26
Filed: 1987-07-09
Abstract: The metals degreased are, in particular, light alloys. Propylene oxide, acetone and methyl tert-butyl ether are added to the methylene chloride.