baber/WOPTO huggingface dataset:
Patent EP-0340192-B1 (EP)
Inventor: NISKANEN JUHANI
IPC: F16C13/00
Filed: 1989-04-26
Granted: 1994-03-02
Abstract: The invention concerns a loading shoe for a variable-crown roll. The roll comprises a stationary roll axle (12), on which the roll mantle (11) is arranged revolving, said mantle being supported in the direction of pressing on the roll axle (12) by means of loading shoes (20) acting upon the inner face of the roll mantle (11), said loading shoes being loaded against the inner face of the roll mantle (11) by means of pressure fluid. The front face (21) of the loading shoe (20) that is placed facing the direction of rotation of the roll mantle (10) is shaped in such a way that, when the fluid flow (A) running on the inner face of the roll mantle (11) collides against the loading shoe (20), said front face (21) of the loading shoe is arranged to guide the fluid flow (A) so as to by-pass the loading shoe (20) from the desired side in order to reduce losses of power resulting from the fluid flows. The invention further concerns a roll (10) provided with loading shoes in accordance with the invention.
Patent EP-0391944-B1 (EP)
Inventor: ANDERSEN FINN
IPC: G01K1/08
Filed: 1989-06-06
Granted: 1994-04-27
Abstract: In measurement of the temperature of a gas in a space by means of a pyrometer (10) having a thermal sensor, especially a thermocouple (23), for generating a gas temperature dependent, electrical signal, and a radiation screen (11, 12, 16, 17, 27), the gas is passed from the space via a gas inlet (13, 14) past the thermocouple (23) and on to a gas outlet (21) without gas being sucked from the space, as the gas flow is generated by the generation of a relative low pressure at the gas outlet (21) by discharging pressurized air from a nozzle (20) which is preferably arranged at the radiation screen of the pyrometer. The pressurized air is supplied from a pressurized air source arranged outside the space and is passed to the nozzle (20) via a pressurized air conduit (19). In such a pyrometer gas temperatures in the order of 900-1200°C may be measured continuously for an even extremely long period (more than 1000 hours) merely by generating a flow velocity past the thermocouple in the order of 30-50 m/s by the supply of an amount of pressurized air in the order of 15-100 l/min. The components of the radiation screen are made of heat resistant materials, such as high temperature resistant stainless steel, quartz glass or a ceramic material.
Patent EP-0397869-B1 (EP)
Inventor: HIGASHIIZUMI TAKAO
IPC: A61B8/00
Filed: 1989-01-30
Granted: 1995-06-21
Abstract: Circuit de mise en phase d'écho ultrasonique, utilisant une ligne de retard variable possédant un temps de retard court en tant qu'élément servant à constituer un organe à foyer variable de grande ouverture, et assurant une focalisation uniforme depuis des parties très proches de la surface de l'échantillon à contrôler jusqu'à des parties profondes dudit échantillon. Chaque canal d'une pluralité de canaux récepteurs formant une ouverture maximale dans la réception d'échos ultrasoniques est pourvu d'un atténuateur variable à commande séparée et d'une ligne de retard variable à commande séparée, présentant la même quantité de retard maximum. On forme une ouverture variable en commandant les atténuateurs variables, on obtient une distribution du temps de retard pour la focalisation dans l'ouverture en n'utilisant que les lignes de retard variable qui appartiennent à l'ouverture, et l'organe de commande de faisceau effectue l'addition et la synthèse des signaux reçus retardés par ces lignes de retard variable.
Patent EP-0370113-B1 (EP)
Inventor: KOBAYASHI SEIJI
IPC: G11B20/14
Filed: 1989-04-19
Granted: 1995-08-02
Abstract: According to the present invention, a detection signal Sk1 whose signal level rises or falls in a period longer by a predetermined period of 0.5T than the period T of a clock signal SCk is generated on the basis of a reproduction signal SRF obtained from an optical disc on the recording tracks of which recording patterns are recorded with a predetermined period, and this detection signal Sk1 is acquired at the timing of the clock signal described above to obtain a plurality of recording pattern detection signals Sp1 by sequentially representing the signal level of the detection signal SCK during a predetermined period by the period T of the clock signal described above. The recording pattern is detected except for part of the plurality of recording pattern detection signals Sp1.
Patent EP-0392221-B1 (EP)
Inventor: SHERWIN MARTIN BARRY
IPC: C01C3/02
Filed: 1990-03-20
Granted: 1994-01-26
Abstract: A process for the production of hydrogen cyanide which comprises combining methanol ammoxidation with formamide decomposition in the same reactor, using a metal oxide catalyst. This process generally involves forming a gaseous reaction mixture comprising methanol, formamide, ammonia, oxygen and optionally formaldehyde. This reaction mixture is then passed over the metal oxide catalyst at a temperature in the range 200 DEG  to 600 DEG C and a pressure in the range 5 to 20 psig.
Patent EP-0397159-B1 (EP)
Title: Device for extracting a catching means from, and inserting a catching means in a guiding rail of a protection against falling
IPC: E04G21/32
Filed: 1990-05-10
Granted: 1992-06-03
Abstract: The device is provided on a guiding rail (1) of a protection against falling which has the guiding rail (1) with a C-shaped profile, open towards the front, and a slide, for extracting the slide from or inserting it into the guide rail (1), with a rail piece (2) which forms a part of the guiding rail (1), has the same profile as the guiding rail (1) and is laterally pivotable about an axis of rotation (6) which extends from front to rear. The pivoting region of the rail piece is limited by a stop to the minimum which is necessary for it to be possible to insert a slide into the rail piece. The axis of rotation extends below the centre of the rail piece, so that the slide can be extracted or inserted only upwards and cannot fall out downwards. 
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Patent EP-0430153-B1 (EP)
Inventor: GERSTNER HANS
IPC: F02B37/12
Filed: 1990-11-27
Granted: 1993-12-15
Abstract: The invention relates to a multi-cylinder reciprocating internal combustion engine capable of functioning in diesel and gas operation with a compressor (1) for charging air driven by an exhaust gas turbine (5), a catalytic converter (6) connected downstream of the exhaust gas turbine (5) and a discharge line (7) for charging air emerging from the outlet side of the compressor (1), which line has a shut-off valve (8) closed in diesel operation and open in gas operation. In order by simple means to ensure operation in the admissible input temperature range of the catalytic converter (6), it is proposed that the discharge line (7) open out behind the exhaust gas turbine (5) in order to cool the exhaust gases by means of charging air. <IMAGE>
Patent EP-0435755-B1 (EP)
Title: Link coupling between railway cars of an articulated train
IPC: B61F3/12
Filed: 1990-12-20
Granted: 1993-09-15
Abstract: Coupling joint between rail vehicles resting on a middle bogey, which comprises an element made of elastic composite material (5) formed from seven layers of elastomeric composition (7) sandwiched by six metal hoops (6) of constant thickness, the contact surfaces being in the form of truncated cones preferably of an apex angle of 25 degrees, the inner reinforcement (8), forming an assembly surface (9), and the outer reinforcement (4), supporting the element made of elastic composite material (5), being adhesively bonded to the adjacent layers of elastomeric composition (7a) and (7g). 
<??>The invention is used for the coupling of railway trains.
Patent EP-0417313-B1 (EP)
Inventor: TAZAKI TOSHINORI
IPC: C08F4/642
Filed: 1990-03-15
Granted: 1995-11-29
Abstract: Disclosed is a new styrenic copolymer comprising: (a) repeating styrene units of general formula (I), wherein R<1> represents a hydrogen or halogen atom, or a hydrocarbon group having 20 or less carbon atoms and n is an integer of 1 to 3, provided that R<1> groups may be the same or different from each other when n is 2 or 3, and (b) repeating olefin units of general formula (II), wherein R<2> represents a hydrogen atom or a saturated hydrocarbon group having 20 or less carbon atoms, or (c) repeating diene units, wherein the proportion of the repeating olefin units (b) or diene units (c) is 0.1 to 99.9 % by weight. The copolymer has a limiting viscosity of 0.07 to 20 dl/g as measured in 1,2,4-trichlorobenzene at 135 DEG C and the stereoregularity of the chain of the repeating styrene units is highly syndiotactic. It is excellent in the resistance to heat, chemicals and so forth and capable of low-temperature injection molding. It has also a good compatibility with other resins.
Patent EP-0460109-B1 (EP)
Inventor: BATLIWALLA NEVILLE S
IPC: H05B3/56
Filed: 1990-03-13
Granted: 1996-05-22
Abstract: An electrical device, particularly a self-regulating strip heater, has improved thermal efficiency, good mechanical properties, and acceptable resistance to water penetration when an outer insulating layer is applied in a way that it penetrates the interstices of a braid surrounding the heater. Appropriate penetration may be achieved by pressure-extruding the outer jacket over the braid.
Patent EP-0490900-B1 (EP)
Inventor: GRANDI RENE
IPC: F25D23/12
Filed: 1990-06-11
Granted: 1994-04-20
Abstract: Dispositif destiné à réchauffer et distribuer des plats cuisinés disposés sur un plateau-repas et stockés en attente dans une enceinte réfrigérée. Chaque plateau peut comporter des denrées différentes, et est donc sélectionnable par le consommateur. La remise en température s'effectue par un four (7) coulissant sur une vis sans fin à billes (3), avec l'aide de deux glissières (5), le four (7) vient se positionner face au plateau sélectionné. Dans l'enceinte réfrigérée (1), des plateaux sont gerbés sur des étagères (21) à glissières (23), une vis sans fin (8) fait coulisser un arbre à cames (10) muni d'ergots (12), pour venir saisir le mécanisme (11) de mouvement du plateau, un détecteur (14) détermine l'ergot correspondant au plateau choisi. Une fois l'ergot enclenché dans le mécanisme (11) l'arbre à cames (10) effectue une rotation de gauche à droite et inversement pour actionner les timoneries à biélettes (22) du mécanisme (11), faisant ainsi glisser le plateau dans ou hors le four.
Patent EP-0536126-B1 (EP)
Title: Selbstkassierender automat
Inventor: MENKE WILHELM
IPC: G07F5/24
Filed: 1990-11-03
Granted: 1994-03-09
Abstract: Bei einem selbstkassierenden Automaten mit einem Münzprüfer nachgeschalteten, münzwertindividuellen Münzstapelrohren (2) ist jedem Münzstapelrohr (2) jeweils eine Entnahmeeinrichtung (3) für die oberste Münze aus dem Münzstapelrohr (2) und eine Verfahreinrichtung (5) für den Münzstapel innerhalb des Münzstapelrohres zugeordnet. Der durch einen Mikroprozeßrechner gesteuerte Automat weist des weiteren eine die zur Münzvorlage eingeworfenen Münzen (4) darstellende Guthabenanzeige und/oder Rückgeldanzeige und gegebenenfalls eine Rückgabetaste zur Auszahlung des von dem Guthabenzähler angezeigten Betrages auf. Jedes Münzstapelrohr (2) übernimmt die Funktion eines Münz-Zwischenspeichers mit der Kapazität einer bestimmten Münzfüllhöhe, eines Münz-Auszahlspeichers und eines Münz-Überlaufspeichers bei einer festgelegten Füllhöhe. Der Entnahmeeinrichtung (3) ist eine rechnergesteuerte Verteilerweiche (6) nachgeordnet, die die von der Entnahmeeinrichtung (3) ausgeschobenen Münzen (4) beim Zwischenspeicher-Betrieb in eine Auszahlschale (119, 157), beim Auszahl-Betrieb in die Auszahlschale (119, 157) und beim Überlauf-Betrieb in eine Geldkassette (118, 164) weiterleitet. Für die Bestimmung der exakten Füllmenge des Münzstapelrohres (2) ist demselben im Münzeingabe- und Münzausgabebereich jeweils ein mit dem Mikroprozeßrechner verbundener Münzdurchlauferkenner (8, 11) zugeordnet.
Patent EP-0480221-B1 (EP)
Inventor: RISER RENE
IPC: H01H3/20
Filed: 1991-09-21
Granted: 1995-05-17
Abstract: The control device is provided with signal transmitters (4) and with a safety arrangement (5, 35), in order to prevent signal emission, in that a locking device (5) is pivoted, as a result of which the pressing-in movement of the push-button head (12) of the push-button switch (4) blocks or, with the aid of a valve (35), interrupts the transmission line (31). The locking or interruption takes place on the control device itself, the position of the lock being indicated at the same time. <IMAGE>
Patent EP-0509156-B1 (EP)
Inventor: HART BRIAN
IPC: E21B33/038
Filed: 1991-04-09
Granted: 1995-06-28
Abstract: A sealing assembly for sealing between two relatively rotatable cylindrical surfaces. The assembly comprises two seal parts (46, 48) disposed in a groove (40) in one of the surfaces so that one of said parts is disposed radially outwardly of the other. One (46) of the parts is movable axially relative to the other (48) to effect setting of the sealing assembly and the groove (40) and parts (46, 48) are so dimensioned that they become compressed between the surfaces during setting of the assembly. Adjacent surfaces of the seal parts (46, 48) may have inter-engaging profiles (55) which permit relative movement for setting the assembly, but resist movement in the opposite direction. <IMAGE>
Patent EP-0476991-B1 (EP)
Inventor: LEE GRAHAM STANLEY
IPC: A61M15/00
Filed: 1991-09-18
Granted: 1995-03-15
Abstract: An inhaler for medical aerosols includes a flow sensor (32) in the form of a piston which is movable against a spring bias (35) in response to inhalation. Movement of the piston unseats a valve member (30) thus triggering the release of a pressurised dose through a nozzle (67). A uniform impedance to the flow of air is provided throughout the movement of the piston to avoid any discontinuity in the flow. The apparatus is particularly suited for inhalers used in the treatment of asthma. <IMAGE>
Patent EP-0461100-B1 (EP)
Inventor: LISEC PETER
IPC: E06B3/66
Filed: 1991-05-16
Granted: 1994-01-12
Abstract: When bending a hollow profile strip (53) into a spacer frame for panes of insulating glass, the hollow profile strip (53) is advanced by a gripper (52) displaceable by certain distances in the feed direction of the hollow profile strip (53) to an extent such that the section of the hollow profile strip (53) to be bent in each particular case is aligned relative to a bending abutment (20). During the bending operations, which are carried out with a bending lever (62), the hollow profile strip (53) is held by the jaws (3, 4) of the bending head and the gripper (52) moves back into its starting position. After the last advance of the hollow profile strip (53), it is cut off from the hollow profile strip (53) fed in and only then is the last bending operation carried out. During the production of the spacer frame, the hollow profile strip (53) is held continuously, either by the gripper (52) or by the jaws (3, 4) of the bending head. 
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Patent EP-0512062-B1 (EP)
Inventor: REMANAN V R V
IPC: C23C14/06
Filed: 1990-11-30
Granted: 1993-11-10
Abstract: L'invention se rapporte à un alliage de verres métalliques magnétiques, qui présente, de façon combinée, une induction de saturation élevée et une énergie d'anisotropie magnétique faible. Cet alliage a une composition représentée par la formule FeaCobBcSidCe, dans laquelle, exprimées en pourcentage atomique, la valeur 'a' est comprise entre environ 72 et environ 84, la valeur 'b' est comprise entre environ 2 et environ 8, la valeur 'c' est comprise entre environ 11 et environ 16, la valeur 'd' est comprise entre environ 1 et environ 4, et la valeur 'e' est égale à zéro ou est comprise entre environ 3 et environ 4, un composé Mn étant en outre présent dans l'alliage selon un pourcentage atomique d'environ 1, à condition que: (i) lorsque 'e' est égal à zéro et que 'a' est supérieur ou égal à 80, 'b' ne peut pas dépasser 4; (ii) lorsque 'e' est égal à zéro et que 'a' est inférieur à 80 avec une différence quantitative x, 'b' ne peut pas dépasser (4+4x); et (iii) la somme ('a'+'b'+'c'+'d'+'e') soit égale à 100. Un tel alliage est particulièrement conçu pour être utilisé dans des noyaux magnétiques de grande taille associés à des applications avec courant pulsé nécessitant des vitesses de magnétisation élevées. Ces applications sont notamment des sources pulsées de puissance élevée pour des accélérateurs de particules à induction linéaire, des modules d'induction pour le couplage de l'énergie provenant de la source pulsée avec le faisceau de ces accélérateurs, des commutateurs magnétiques installés dans des générateurs de courant dans le domaine de la recherche sur la fusion de confinement inertielle, des modulateurs magnétiques pour l'excitation de lasers excimers, et similaires.
Patent EP-0524196-B1 (EP)
Inventor: SPATZ GUENTER
IPC: B67B3/20
Filed: 1991-03-02
Granted: 1994-10-05
Abstract: PCT No. PCT/EP91/00394 Sec. 371 Date Oct. 8, 1992 Sec. 102(e) Date Oct. 8, 1992 PCT Filed Mar. 2, 1991 PCT Pub. No. WO91/15422 PCT Pub. Date Oct. 17, 1991.A slewing device for screw closures for containers includes a screw closure receiving member, a drive for rotating the receiving member, and a control arrangement for controlling power supply to the drive and including a torque sensor for sensing an instantaneous drive torque, a comparator for comparing the instantaneous drive torque with a closing torque having a predetermined value, and a sensor for sensing an angle of rotation of the receiving member and actuatable only upon the instantaneous drive torque reaching the predetermine value. The method of placing a screw closure on a container includes applying a drive torque to the screw closure to screw it down onto the container, sensing an instantaneous drive torque applied to the screw closure, comparing the instantaneous drive torque with a closing torque having a predetermined value, and sensing an angle of rotation of the screw closure only upon the instantaneous drive torque reaching the predetermined value of the closing torque.
Patent EP-0554309-B1 (EP)
Title: Driven axle
Inventor: PAUL MICHAEL
IPC: F16H48/14
Filed: 1991-10-30
Granted: 1995-01-04
Abstract: Proposed are free-wheel clutches (12) for a driven axle of an all-wheel-drive vehicle in which the degree to which the steered wheels (17, 18) are connected to the drive (4) depends on the steering angle. A snap-in catch in the clutches (12), as well as a passive locking device (59, 60), are switched over automatically by the output shafts (13, 14), the output shafts being connected to the steered wheels (17, 18) by double crossed joints (15, 16).
Patent EP-0560801-B1 (EP)
Inventor: GASPARRI JAMES AUGUST
IPC: F01M11/03
Filed: 1991-10-30
Granted: 1995-12-13
Abstract: Un système de lubrification pour moteur à combustion interne utilisé pour propulser un véhicule automobile comprend un logement (12) séparé du moteur, ainsi qu'un circuit de transfert d'huile de lubrification (48, 52) pompant l'huile du moteur vers le logement (12) et à partir de ce dernier (12) en retour vers le moteur, ainsi qu'un circuit de recyclage (38) pompant l'huile à partir d'un carter commun (16) auquel le circuit de transfert (48, 52) est relié par l'intermédiaire d'un élément filtrant (28) et en retour dans ledit carter (16).
Patent EP-0566773-B1 (EP)
Title: Method and apparatus for the transmission of binary data strings
Inventor: PFIFFNER PETER
IPC: H04L27/24
Filed: 1992-07-09
Granted: 2000-03-08
Abstract: The method is used for the transmission of binary data strings, of which the "0" or "1" data bits or combinations of these data bits are in each case converted into pulses whose polarity changes from pulse to pulse. The method enables optimum utilisation of the transmission channel with a low error rate. There is no need for equalisation circuits, which are required in different methods. The pulses generated in a circuit arrangement provided with a signal processor (DSP) have a signal form which produces a minimum inter-symbol interference. The transmitted pulses are processed and evaluated largely by the signal processor (DSP), whereby a minimum error rate can be achieved even under unfavourable transmission conditions. <IMAGE>
Patent EP-0507463-B1 (EP)
Inventor: KAETTLITZ WOLFGANG PAUL
IPC: C04B28/34
Filed: 1992-03-13
Granted: 1995-05-24
Abstract: Filters for filtering molten light metals comprise a reticular foam having a composition comprising graphite, wollastonite, silica and an alkali phosphate glass. The filters have a low hardness and can readily be machined accurately from large pieces of the filter material. In a preferred embodiment the exterior surfaces of the large pieces of filter are coated with a composition comprising graphite and a binder prior to firing and then machined.
Patent EP-0559781-B1 (EP)
Inventor: KAPLAN DANIEL
IPC: G03B21/30
Filed: 1991-11-29
Granted: 1994-12-28
Abstract: Système de visualisation par rétroprojection comportant un écran (1) pouvant être écarté ou au contraire plaqué contre un support (un mur 4 par exemple). Un projecteur (2) situé à distance, au plafond par exemple, éclaire un miroir de rétroprojection (3) situé à 45° par rapport au faisceau d'éclairement et par rapport à l'écran. Le miroir de rétroprojection est lui aussi articulé. De plus, le miroir peut être réalisé sous la forme d'un miroir holographique. Applications: visualisation TV.
Patent EP-0569411-B1 (EP)
Inventor: ROSINI SERGIO
IPC: A61K31/675
Filed: 1992-01-20
Granted: 1995-03-29
Abstract: PCT No. PCT/EP92/00102 Sec. 371 Date Jul. 26, 1993 Sec. 102(e) Date Jul. 26, 1993 PCT Filed Jan. 20, 1992 PCT Pub. No. WO92/13864 PCT Pub. Date Aug. 20, 1992.Compounds of formula (I)   <IMAGE>   in which A is (CH2)n in which n is 1-10, preferably 3 or 5, and R is the acyl group from a known anti-inflammatory agent, exhibit high anti-inflammatory activity. The mechanism of action is novel because they do not release the anti-inflammatory agent in the body but exhibit an activity superior to the activity of the known anti-inflammatory agent. The compounds are also active in combating bone calcium loss.
Patent EP-0531515-B1 (EP)
Inventor: STARK TRACY J
IPC: G06T17/05
Filed: 1992-03-24
Granted: 1995-08-23
Abstract: Procédé permettant de générer une tranche de surface destinée à être utilisée pour comprendre la structure interne d'un volume de données multidimensionnel et plus particulièrement d'un volume de données sismiques tridimensionnel. La tranche de surface est une représentation locale à N-1 dimensions de la structure interne des données à N dimensions, dans laquelle N représente la dimension d'origine du volume de données. Les informations provenant de la Nième dimension sont conservées dans les tranches de surface à N-1 dimensions. Une surface arbitraire de surfaces d'intersection dans le volume de données est sélectionnée. Une variante qui est une colonne de données identifiable qui forme les surfaces d'étendue finie dans le volume de données est également sélectionnée et isolée pour identifier la surface. Les variantes peuvent comprendre, sans cependant se limiter à cela, des maximums, des minimums, des pointes locales, des creux locaux, des croisements par zéro plus-moins et des croisements par zéro moins-plus. Des variantes isolées provenant de la surface arbitraire sont combinées sur la surface arbitraire avec des variantes entourant la surface arbitraire pour créer la tranche de surface. Des variantes isolées identifiées par leur position dans le volume de données génèrent une tranche de surface temporisée. Il existe des informations quantitatives et qualitatives concernant l'orientation locale, la direction et l'amplitude du pendage local de la surface d'intersection. Des variantes isolées identifiées d'une autre manière génèrent une tranche de surface d'amplitude présentant des informations quantitatives et qualitatives concernant l'orientation locale et l'amplitude du pendage local de la surface d'intersection.