baber/WOPTO huggingface dataset:
Patent EP-0366817-A1 (EP)
Inventor: SURIG ANDREAS
IPC: G01K3/00
Filed: 1988-11-02
Abstract: Eine Vorrichtung zur Temperaturüberwachung eines Schaltungselementes in einer Schaltungsanordnung, bei der über einen Temperaturfühler bei Überschreitung eines vorgegebenen Wertes der Stromkreis zur Vermeidung unerwünscht hoher Temperaturen beeinflußbar ist, soll derart verbessert werden, daß insbesondere für ihre Verwendung in eigensicheren elektronischen Schaltkreisen sowohl eine möglichst kleinvolumige Bauform als auch eine zuverlässige, in engen Temperaturbereichen auswählbare Schalteigenschaft verwirklicht werden kann. Die Überprüfung ihrer Funktionsfähigkeit soll durch einfache Mittel in eingebautem Zustand möglich sein. Dazu ist vorgesehen, daß die Schaltungselemente mehrfach in Reihe oder parallel geschaltet sind und der jeweilige das eine Schaltungselement überwachende Temperaturfühler mit dem entsprechend anderen als Stellglied zur Beeinflussung des Stromkreises wirkenden Schaltelement in Verbindung gebracht ist.
Patent EP-0276030-A1 (EP)
Inventor: CORREALE MARIANO
IPC: C07C41/16
Filed: 1988-01-08
Abstract: A process is disclosed for the preparation of σ-­isopropoxy-phenol by reaction of pyrocatechol with an isopropyl halide in a reaction medium constituted by one or more inert organic solvents, in the presence of a solid inorganic base, and of a polyether, e.g., polyethylene-glycol, crown ether, a cryptant, as a solid-­liquid phase transfer catalyst. 
     The reaction yields the desired monoether with a high conversion and an excellent selectivity.
Patent EP-0299580-A1 (EP)
Inventor: VAN DEN DUNGEN MICHIEL GEORGE
IPC: G11B5/86
Filed: 1988-07-12
Abstract: An apparatus (1) is intended for the storage and transport of an elongate endless tape (2). For this purpose the apparatus comprises a storage bin (3) in which at least a part of the tape is stored as a package of tape loops (2a). The bin (3) comprises main walls (4), an entrance wall (5) and an exit wall (9), the walls (5, 9) being formed with an entrance slot (6) and an exit slot (10) respectively, and outlet openings of first and second pneumatic means (15, 20) being provided near both slots to assist in the feed-in and feed-out of the tape. The main walls (4) of the bin (3) are disposed vertically or substantially vertically, the entrance slot (6) being situated near the upper side and the exit slot (9) near the lower side of the bin. At least one of the main walls (4) of the bin comprises discharge means (16) allowing fluid to escape from the bin, which discharge means (16) are spaced from the entrance wall (5) and from the exit wall (9). Near the bottom of the bin wall portions of the exit wall (9) extend in a V-shape towards the exit slot (10) and at their upper sides they are provided with outlets of pneumatic means (19) to form a fluid cushion inside the bin (3) by means of fluid jets which converge to each other in an upward direction, the upper side of the cushion being situated at a distance above the exit slot (10) and the package of tape loops (2) floating on said cushion.
Patent EP-0312189-A1 (EP)
Inventor: GOULD KENNETH JOHN
IPC: C07D311/74
Filed: 1988-06-08
Abstract: There is described the calcium salt of 10-propyl-­2,8-bis(1H-tetrazol-5-yl)-4H,6H-benzo(1,2-b;5,4-b′)dipyran-­4,6-dione and processes for its preparation. 
     Also described are pharmaceutical compositions containing the calcium salt and methods of treatment involving its use.
Patent EP-0304259-A1 (EP)
Inventor: KAWAMURA HIDEO
IPC: F02B39/16
Filed: 1988-08-15
Abstract: When the temperature (30) of a turbine is above a predetermined temperature after the stop of operation of an engine (1) with a turbocharger (10) being operated at a high load in an internal combustion engine, control is made so as to operate an A.C. generator-motor (4) as a motor, air from a compressor (3) or cooling air is fed into the turbine (2) through an exhaust pipe (11) to dissipate the heat of, and cool, the turbine (2) that has attained a high temperature by receiving the heat of an exhaust gas so that a magnetic rotor (16) consisting of a permanent magnet and disposed on a shaft (6) between the turbine (2) and the compressor (3) can be protected from the high heat of the turbine (2) and bearings (18) can be lubricated by feeding a lubricating oil (19) to the bearings by rotating the shaft of the turbocharger (10) during the period in which the turbine (2) is at high temperature, thereby preventing carbonization of the lubricating oil and seizure of the bearings (18).
Patent EP-0310439-A1 (EP)
Inventor: WOLFF HEINZ SIEGFRIED
IPC: F03G7/06
Filed: 1988-09-30
Abstract: A fire sprinkler (1) has a flow passage (3) for water or other extinguishing fluid closed by a frangible body (4), which may be a simple disc. A separate mechanism reponsive to temperature-rise conditions shatters the frangible body (4), and the fluid then flows from the passage (3) to impinge on a distributor (5) (as in conventional sprinklers). The shattering mechanism is preferably actuated by a shape-memory alloy, preferably in sheet form (11), which can be located below the distributor (5) for maximum exposure to radiant as well as convective heat; it can also be thermally insulated, contributing further to speed of response.
Patent EP-0313237-A1 (EP)
Inventor: MCDONALD DONALD C
IPC: B23B51/04
Filed: 1988-10-07
Abstract: Alternate ones (17) of a series of axially projecting cutting teeth (15, 17) have single straight cutting edges (31) which lie essentially in a common plane which is perpendicular to the cutter axis. Intermediate teeth (15) have distinct inner and outer cutting edges (33, 35) separated by a circumferential crest (37) which projects axially substantially beyond the common plane of the alternate teeth. The inner and outer cutting edges (33, 35) of the intermediate teeth (15) are inclined axially away from the crest (37) so that the inner end of each of the inner cutting edges and the outer end of each of the outer cutting edges is substantially behind the common plane. Accordingly, the cutting edges (31, 33, 35) produce a multiplicity of slender chips which are easily fed away from the teeth by flutes (16, 18) in the body of the cutter.
Patent EP-0321197-A1 (EP)
Inventor: SMITH HARRY DAVIS JR
IPC: E21B47/10
Filed: 1988-12-14
Abstract: The mean depth of penetration of one or more radioactive tracers injected by a hydraulic fracturing process into a fractured formation disposed about a well bore, as an indication of the extent of radial fractures, is determined by measuring with a radioactivity detector in the well bore at the depth of the formation fracture, the degradation of the gamma ray energy spectra of the radioactive tracer in the fractured formations resulting from the traverse of radiation through the formations and borehole to the detector; obtaining a ratio  of the count rates CA and CB in two energy ranges where the range for obtaining C A  is sensitive to primary radiation reaching the detector without Compton scattering and the other region for obtaining CB detects radiation degraded through Compton scattering collisions. The ratio  is a tracer penetration index (TPI) corresponding to the mean radial distance R between tracer and detector and the extent of radial fracture. For removing potential interference in the determination of R due to the presence of the tracer in the borehole, the method also pro­vides for obtaining a ratio of count rates M/P in two low energy regions of the tracer spectrum - one region "M" sen­sitive only to Compton scattered radiation and a region "P" sensitive to photoelectric absorption in iron. The ratio M/P is a tracer borehole index (TBI) which indicates the relative presence of tracer in the formation compared to the borehole, and whether the borehole count rate obtained from a selected interval of well bore containing only borehole tracer needs to be removed from the total spectra observed in an interval of interest to obtain a borehole insensitive calculation of tracer penetration index.
Patent EP-0288361-A1 (EP)
Inventor: FALDUTI CLAUDE
IPC: F28D7/06
Filed: 1988-04-14
Abstract: The setting-tight pieces (15) are introduced between the elements (4) at a temperature t0 which is essentially different from the operating temperature ts of the installation. The setting-tight pieces (15) comprise at least one part (22) made of form-memory alloy which has a first configuration at the temperature t0 and a second configuration at the temperature ts, so that the setting-tight pieces (15) have an initial transverse dimension which is smaller than the width of the spaces separating the elements (4) at the temperature t0, and a transverse dimension at the temperature ts which is substantially greater than the initial dimension. The setting-tight of the elements takes place automatically at the moment of bringing to the operating temperature of the installation. The invention applies in particular to anti-vibration bars arranged in the upper part or tube-bend region of a steam generator of a pressurised-water nuclear reactor. 
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Patent EP-0278892-A1 (EP)
Inventor: WRIGHT ANTHONY RICHARD
IPC: B29D30/20
Filed: 1988-02-04
Abstract: A cylindrical tire building former (11) has two sets of radially expandable segments (37) or (38) located one set at each axial end of the former. 
     The sets of segments (37) or (38) are expanded by engagement of each segment with an axially moveable wedge member (36). The wedge member (36) may comprise an annular body, or an annular array of individual wedges. The wedge member (36) is moved by operation of a plurality of screw struts (47) which are arranged on a pitch circle and which are each rotated by a planet gear (51). The planet gears (51) are driven simultaneously by a central sun gear (52) to move the wedge member evenly along the screw struts (47).
Patent EP-0277913-A1 (EP)
Inventor: RUFER JEAN-MARTIN
IPC: G01P5/14
Filed: 1988-01-21
Abstract: The body (1) made of transparent plastic material has the shape of an elongate rectangle parallelepiped. In its longitudinal direction, the channel (2) goes through the body and opens out in the faces (3) and (4) of the body (1) delimiting openings (4) and (5). By introducing a predetermined quantity of water in the conduit held in vertical position and by orienting the opening (5) in the wind direction, it is possible to read the difference of level on the scale (6).
Patent EP-0296104-A1 (EP)
Inventor: HAMPEJS KAREL
IPC: F15B9/10
Filed: 1988-06-03
Abstract: In einer zylindrischen Bohrung (2) eines Gehäuses (1) ist ein Kolben (3) geführt. Die Kolbenstange (4) überragt das Gehäuse (1) einseitig. In einer koaxialen Bohrung (28) der Kolbenstange (4) ist ein als Hohlzylinder ausgebildeter Steuerschieber (29) verschiebbar. Die Wand (30) des Hohlzylinders hat Fenster (46), die mit Oeffnungen (52,53) in der Kolbenstange (4) beidseits des Kolbens (3) zusammenwirken. In der Kolbenstange (4) ist ein gehäusefester Hilfskolben (39) angeordnet. Die eine Kolbenseite (14) ist an einen Druckanschluss (16), die andere (22) an einen Rücklauf (24) angeschlossen. Durch diese Ausbildung wird eine sehr hohe Verstellgeschwindigkeit erreicht.
Patent EP-0302910-A1 (EP)
Inventor: BRUCKNER HERMANN
IPC: F01K23/06
Filed: 1988-01-21
Abstract: Dans un procédé pour la combustion de substances organiques, telles que des ordures ménagères, des déchets industriels ou analogue, dans un foyer à lit fluidisé (1) à une température de combustion moyenne de 800°C, les gaz de fumée dudit foyer (1) sont chauffés avec la poussière en suspension associée à une température d'au moins 900°C, de préférence 1000°C à 1200°C, dans une zone de chauffage (23) en aval, afin de détruire les substances toxiques, comme la dioxine, éventuellement produites lors de la combustion des substances organiques. Avantageusement, les gaz de fumée sont introduits dans la chambre de chauffe d'une chaudière industrielle, par exemple d'un générateur de vapeur (2) d'une centrale à charbon. En branchant côté gaz un foyer à lit fluidisé (1) en amont d'un générateur de vapeur (2) brûlant du charbon, on obtient une réduction sensible de la formation de NOx.
Patent EP-0326618-A1 (EP)
Inventor: SATOH TOSHIO
IPC: A61K47/42
Filed: 1988-03-04
Abstract: A drug compsn. contains a protein-binding drug together with albumin as carrier, in the ratio (by weight) drug:albumin of 1-200:100 (pref. 5-200:100). A soln. of albumin and protein-binding drug in the proper proportion in a solvent (pref. water or water and a water-miscible organic solvent) (opt. together with a fatty acid or fatty oil, such as olive oil, soya oil, or a 8-30C fatty acid) is homogenised by stirring at high speed (pref. 5000-40000 rpm) and the solvent then distilled off.
Patent EP-0303689-A1 (EP)
Inventor: LOGIN ROBERT B
IPC: C09K23/32
Filed: 1988-02-16
Abstract: Des composés ont la formule (I), dans laquelle X est -(CH2)s- ou -(CH2)s-O-; B est C8-24 alkyl- (a), (b) ou (c), Y et Z sont chacun H ou C1-12 alkyl; m est un nombre entier compris entre 1 et 100; n est un nombre entier compris entre 2 et 50; p est un nombre entier égal à 0 ou 1; s est un nombre entier égal à 1 ou 2; R' est H ou CH3 et A est H ou (d), où R'' est hydrogène ou méthyle et R est un nombre entier compris entre 1 et 100. L'invention concerne également le procédé de préparation de ces composés, leur procédé d'utilisation comme agents tensio-actifs ou de complexage, et des compositions utiles à cet effet.
Patent EP-0389513-A1 (EP)
Inventor: KOSKA MARC ANDREW
IPC: A23L21/20
Filed: 1988-11-04
Abstract: Sachet rempli (1) destiné à une dissolution dans de l'eau, comprenant un conditionnement scellé soluble dans l'eau (2, 3), contenant un sirop aqueux concentré d'au moins une substance. La concentration de la substance dans le sirop aqueux est suffisamment élevée pour que, à la température de stockage, l'eau se trouvant dans le sirop aqueux n'attaque ou ne dissolve pas le conditionnement (2, 3), au point que pendant la période de stockage voulue, le sachet (1) n'est pas rompu.
Patent EP-0331980-A1 (EP)
Inventor: MUHLHAUSEN PETER
IPC: F41A9/38
Filed: 1989-02-23
Abstract: Combat vehicle, especially armoured howitzer, with a turret (2) carrying the weapon (3). The projectiles (4) are arranged upright in the vehicle (1) in the region of the centre of the vehicle, with a passage space left free. A projectile feed device (5-6-7) conveys the projectiles (4) automatically out of the projectile magazine into the loading position behind the weapon (3). For this, there is arranged in the region of the projectile magazines a low-slung projectile transporter (5) with a rotatable basic frame and an extendable transport arm having a gripper device, by which the projectiles are grasped and fed to a transport rail (6) pivotable about the axis of rotation of the turret (2) and are inserted into a stand-by shell which is movable on the transport rail and which can be swung up into a vertical position. A projectile transfer arm (7) which can be lowered into the vehicle about the trunnion bearing (2.4) of the weapon (3) carries a loading shell, into which the projectile is transferred from the stand-by shell. It is brought into the loading position by swinging the projectile transfer arm (7) upwards. The projectile feed device has few axes of movement and also allows manual projectile transport and the escape routes are not impeded. 
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Patent EP-0345423-A1 (EP)
Inventor: RISPETER SIEGFRIED
IPC: F16D25/063
Filed: 1989-03-16
Abstract: Eine hydraulisch betätigte Doppelkupplung für ein Kraftfahrzeug dient zum wechselweisen Kuppeln einer Zentralwelle (24) und einer zu ihr konzentrischen Hohlwelle (26) eines Geschwindigkeitswechselgetriebes mit dem durch die Motorausgangswelle (14) angetriebenen Kupplungsgehäuse (1). Das Kupplungsgehäuse ist aus einer linken Deckplatte (5) und Seitenplatte (4), einer rechten Deckplatte (7) und Seitenplatte (6) sowie einem sie verbindenden Mantelteil (2) zusammengesetzt. An den Trennebenen zwischen der linken Deckplatte und Seitenplatte sowie der rechten Deckplatte und Seitenplatte sind Ringkolben (33, 34) eingepaßt, die mit Hydraulikdruck beaufschlagbar sind und über stirnseitig an ihnen anliegende Zylinderstifte (37) die beiden Lamellenpakete (15, 19) betätigen.
Patent EP-0337251-A1 (EP)
Inventor: GABAS CARLOS C
IPC: B60N3/00
Filed: 1989-04-04
Abstract: The invention relates to a vanity mirror for automobiles, comprising a body (1) in the form of a flat box provided, on opposite sides thereof, with two pivot means (10a,10b), furthermore a lightweight mounting member (3) inserted in said body (1), a covering frame (15) attached to said mounting member (3), a mirror (17) mounted in said frame (15), and a retaining mechanism; said body (1) is movably mounted in a receptacle (R) formed in a sun visor of said automobile, said receptacle (R) is provided with two parallel tracks (12a,12b) disposed on mutually opposite sides, along which said pivot means (10a,10b) of the body (1) is movable.
Patent EP-0340673-A1 (EP)
Inventor: GIVATI YITZHAK
IPC: E04H6/18
Filed: 1989-04-28
Abstract: A parking system for automotive vehicles, comprises a building structure (2) divided into a ground parking level (S1) and at least two upper parking levels (S2-S3), each having a floor and a ceiling defining between them one or more lines of parking spaces extending longitudinally of the respective level. The floor and ceiling of each level are spaced from each other a distance which is greater than twice the height of the vehicles to be parked in the respective level, to define a lower zone of parking spaces for supporting the vehicles, and an upper zone for conveying the vehicles to a selected parking space in the lower zone.
Patent EP-0384944-A1 (EP)
Inventor: KOGA MINORU
IPC: H01M8/06
Filed: 1989-05-26
Abstract: The power generation system with use of fuel cell, comprises: a cell stack (10) including alternately piled up fuel cell elements (11) and separator plates (12), each fuel cell element (11) having an anode electrode (61), an electrolyte (60) and a cathode electrode (62); a first reforming plate (15) for partially reforming fuel gas to anode gas interposed between arbitrary adjacent separator plates (12) instead of the cell element (11); a second reformed assembly (16) for reforming the remainder of the fuel gas to the anode gas, the second reformer assembly (16) including a plurality of plate type second reformers (16) and each second reformer including plate type members (20, 21, 22); an intermediate holder interposed between the cell stack (10) and the second reformer assembly (16) as they are piled up; an upper and a lower holders for sandwiching the cell stack (10), the intermediate holder and the second reformer assembly (16) so as to hold them as one unit, and gas passages (37, 38, 47, 49) formed within the cell stack (10), the second reformer assembly (16), and the intermediate, the upper and the lower holders.
Patent EP-0407658-A1 (EP)
Inventor: LANGE GERHARD DIPL-ING FH
IPC: B21G3/12
Filed: 1989-11-15
Abstract: The invention relates to a clamping and upsetting or hammering device. …<??>The prior art comprises devices which have two clamping levers with a clamping tool, a cam mechanism for actuating the same and an upsetting or hammering tool, the common axis of rotation of the levers intersecting the wire feed axis at right angles or running parallel thereto. …<??>The disadvantage of these axis arrangements is that the clamping force is provided exclusively by the control shaft of the cam mechanism. …<??>The object of the invention is to boost the clamping force by an increasing upsetting or hammering force while simultaneously relieving the load on the cam mechanism. …<??>The solution to this object is, on the one hand, the separation of the two axes (16) of rotation of the clamping levers (18 and 20) and the symmetrical arrangement of these axes and the arrangement of the wire feed axis (82) and the upsetting or hammering direction at right angles to the axes of rotation of the levers and to the cam control shaft (34), the said direction (82) intersecting this shaft and crossing centrally through the two axes (16) of rotation, and, on the other hand, the direct non-positive control of the clamping levers (18 and 20) via at least one control cam (32) on the control shaft (34) and in each case one cam roller (30) on the lever arm (26 and 38 respectively) remote from the tool by means of a device (54) for maintaining non-positive engagement, which holds the roller (30) against the cam (32). …<??>The advantage of this solution to the object is that the initial clamping force increases with the increase in the upsetting or hammering force, at least until the rollers lift off from the cam disc, and that the subsequent increase in force can only stress the lever bearings. …<IMAGE>…
Patent EP-0382902-A1 (EP)
Inventor: FLORJANCIC PETER
IPC: B43K5/00
Filed: 1989-11-18
Abstract: Ein aus zwei Teilen bestehender Flachkugelschreiber, derart zusammenklappbar, daß für den Nichtgebrauch das eine Teil im anderen verschwindet und beide eine bündige Ober- und Unterfläche bilden, in der auseinandergeklappten Schreibstellung aber beide Teile die Länge eines normalen Kugelschreibers erreichen, ist so gestaltet, daß der Klippteil (1) zur Bildung einer Minenteilaufnahme (6) als geschlossener Rahmen ausgebildet ist, der aus den in einem Endbereich (3) verbundenen Schenkeln (4a,4b) und einem diese an ihren freien Enden verbindenden Holm (5) besteht, wobei der Minenteil (2) an seinem der Minenspitze (8) gegenüberliegenden Ende als geschlitztes Verriegelungsstück ausgeführt ist, das aus dem einen Schlitz (16) bildenden im Abstand liegenden den Holm (5) zwischen sich aufnehmenden Stegen (11a,11b) besteht, die an ihren freien Enden in einander zugewandten Leisten (12a,12b) enden und im Endbereich der Stege Leisten (15a,15b) angeordnet sind, auf die sich der Schlitz zur Verriegelung von Minenteil und Klippteil schiebt.
Patent EP-0337564-A1 (EP)
Inventor: HAGHIRI MOHAMMAD-REZA
IPC: H04N7/24
Filed: 1989-04-10
Abstract: Dans un système de transmission d'images à haute définition comprenant un étage d'émission d'informations co­ dées représentatives desdites images et, après transmission de ces informations à une fréquence de trame déterminée et par l'intermédiaire d'un premier canal à bande passante limitée, un étage de réception des informations transmises, ledit étage d'émission comprenant lui-même un dispositif de codage des images à trois voies de traitement en parallèle avec sélec­ tion, en vue de la transmission à trois rythmes de trans­ mission distincts, de l'une ou l'autre de ces trois voies se­ lon le signal de sortie d'un circuit de décision, dispositif de décodage desdites informations codées, caractérisé en ce qu'il comprend trois branches de traitement (1701, 1702, 1703) situées en parallèle et recevant chacune la suite desdites informations codées et un circuit (1740) d'aiguillage des sorties desdites branches selon le signal de sortie du circuit de décision transmis au dispositif de décodage par l'intermé­ diaire d'un deuxième canal dit d'assistance numérique, en ce que lesdites branches comprennent notamment, en série, un cir­ cuit d'interpolation dynamique (1711, 1721, 1731) et un cir­ cuit de filtrage spatial (1714, 1724, 1736), en ce que la deuxième branche comprend également, en série, un circuit de reconstitution d'image à partir des informations codées trans­ mises et d'informations représentatives dudit mouvement des images d'origine.
Patent EP-0345840-A1 (EP)
Inventor: VAN DER DRIFT ERNST
IPC: F16D3/20
Filed: 1989-05-16
Abstract: In a RZEPPA homokinetic joint, the grooves (14) of the inner coupling part (3) open radially inwardly, the balls (16) being retained in the bisector plane by a device (17) inside the part (3) which exerts a radially outward bias on the balls. The device (17) may comprise a coil spring or two disks (18, 19) resiliently urged together axially.