baber/WOPTO huggingface dataset:
Patent EP-0012749-A1 (EP)
Inventor: JACKMAN PETER RONALD
IPC: E05B65/36
Filed: 1979-08-13
Abstract: Un interrupteur a inertie (100) comprend une masse d'inertie disposee dans un siege concave permettant le mouvement d'un bras (21) lorsque l'interrupteur est soumis a une acceleration ou une deceleration. Le bras amene un premier contact electrique (4) a partir d'une premiere position stable dans laquelle il est en contact avec un deuxieme contact electrique (5), dans une seconde position stable dans laquelle il est en contact avec un troisieme contact electrique (6). Un organe de reenclenchement est prevu pour que le bras (21) fasse revenir le premier contact (4) dans sa premiere position stable. Deux branches bimetalliques munies de contacts mobiles de surcharge (103, 104) sont connectees avec une batterie (26) et les cotes opposes du bras (21) touchent alternativement des contacts de surcharge (103, 104) de facon que l'expansion thermique des bandes bimetalliques deplace le premier contact (4) entre ses deux positions stables. Une butee (106) fixee a l'organe de reenclenchement empeche que le premier contact (4) ne touche le deuxieme contact (5) tant que le bras n'a pas ete actionne par l'organe de reenclenchement. Des commutateurs a bascule (27, 42) permettent de connecter le conducteur d'alimentation (29) d'un verrouillage central des postes d'une voiture alternativement avec un conducteur de verrouillage (30) et de deverrouillage (31) et les deuxieme et troisieme contacts de l'interrupteur (100) sont connectes respectivement avec les conducteurs d'alimentation (29) et de deverrouillage (31).
Patent EP-0012755-A1 (EP)
Inventor: EICHHORN HELMUT
IPC: B23Q3/08
Filed: 1979-10-23
Abstract: Procede pour l'usinage des materiaux poreux, dans lequel les pores du materiau seront remplis avant l'usinage avec une substance qui sera retiree apres l'execution de ce dernier.
Patent EP-0020604-A1 (EP)
Title: Method for preparing a coating comprising an interpenetrating polymer network.
Inventor: FOSCANTE RAYMOND EUGENE
IPC: C08G59/18
Filed: 1980-05-07
Abstract: Polymeric structures having interpenetrating matrices in cured form comprising an epoxy-polyamine network and a polysiloxane network. The interpenetrating network physical and chemical properties are improved over those of either polymeric component alone. The network can be prepared by simultaneously reacting epoxy resin having at least two oxirane groups with amine curing agent, and having present at least 0.1 equivalent of silane, water being substantially uniformly distributed throughout the mixture in an amount sufficient to bring about substantial hydrolytic polycondensation of the silane to form a cross-linked interpenetrating polymer network. The amine curing agent may be substituted wholly or in part by aminosilane. Sources of silane may include aminosilane and epoxysilane. Relative reaction rates of formation of the polymeric networks are controlled, to get good intertwining of the two polymers.
Patent EP-0023592-A1 (EP)
Inventor: LAUER KARL DR RER NAT
IPC: C07D209/88
Filed: 1980-07-08
Abstract: The present invention provides a process for the preparation of 4-hydroxycarbazole by the dehydration of 1,2,3,4-tetrahydro-4-oxocarbazole, wherein the reaction is carried out in aqueous alkaline solution, using Raney nickel as catalyst.
Patent EP-0029521-A1 (EP)
Inventor: GUNNAR JONASON KARL
IPC: B21D53/08
Filed: 1980-10-30
Abstract: An apparatus for assembling cooling tubes and fin elements in the manufacture of heat exchangers, comprises stations (17), (18) for feeding the tubes (15) and the fin elements (16) to grooves (14) in a rotatable drum (11), and are then ejected together at an ejecting station by an expelling device (21). An advancing means (27,28) advances the tube and the fin element along a transportation path. The tubes and the fin elements are soldered during their passage through a soldering station (36). The expelling device (21) initially operates at a fast speed to eject the tubes and fins and then operates at a second slower speed to advance, in cooperation with the advancing means, the tubes and fins along the transportation path.
Patent EP-0019511-A1 (EP)
Title: Procédé de compensation des dérivés en temperature dans les dispositifs à ondes de surface et capteur de pression mettant en oeuvre ce procédé
Inventor: HARTEMANN PIERRE
IPC: G01P15/08
Filed: 1980-04-25
Abstract: L'invention concerne un procédé de compensation des dérives en température dans les dispositifs comprenant deux oscillateurs à ondes élastiques de surface (2a, 2b, 3a, 4a, 4b) dont les fréquences d'oscillation sont mélangées de façon à fournir la différence de ces fréquences. Le procédé consiste à insérer, dans la boucle de l'un au moins des oscillateurs, un élément retardateur (60) introduisant un retard variable avec la température, dont la longeur est choisie de façon à égaliser les dérives de deux oscillateurs. L'invention s'applique notamment aux capteurs de pression et de force et aux accéléromètres.
Patent EP-0051100-A1 (EP)
Inventor: BUISARD MAX MARCEL
IPC: B60R21/13
Filed: 1980-11-04
Abstract: The invention relates to a roll bar 2 mounted on the structure of a vehicle 1 to pivot between two positions, referred to as the protective position and the retracted position, and capable of being retained in its protective position by means of a locking device. This roll bar is provided with a motor device 19 for adjusting its position, capable of pivoting it from its retracted position into its protective position, an original feature being that the roll bar can, from the driver's seat and without the latter having to climb down from his seat, be retracted before any obstacle, and raised again after having passed the obstacle. An application is the production of an agricultural tractor offering adequate safety. <IMAGE>
Patent EP-0030972-A1 (EP)
Inventor: MUELLER JR OTTO
IPC: A01B63/112
Filed: 1981-01-26
Abstract: Appareil de detection du tirage pour un tracteur agricole ou autre. Le tracteur est pourvu d'une fleche flexible s'etendant transversalement (18). Les extremites avant d'une paire de tiges d'assemblage de trait inferieures sont fixees sur les extremites exterieures de la fleche (18). La fleche (18) plie proportionnellement a la traction dans les tiges de connexion. La traction est detectee par l'intermediaire d'un dispositif a effet Hall (52) porte par un attelage (54). L'extremite avant de l'attelage (54) est montee de maniere pivotante sur une fleche fixe s'etendant transversalement (48) et la partie arriere de l'attelage recoit de maniere coulissante la fleche (18).Une tige d'assemblage (60) pivotant sur l'attelage (54) possede une partie extreme en contact avec la fleche (18) et son autre extremite est en contact avec une extremite d'une goupille (70) armee avec un ressort. L'autre extremite de la goupille porte un aimant permanent (78) en alignement axial avec le capteur (52). Lorsque la fleche s'incurve suite aux variations de la traction, l'aimant (78) se rapproche et s'eloigne du capteur (52) provoquant une variation de tension dans la ligne (98). En montant le capteur (52) de la maniere indiquee, l'effet de flexion verticale de la fleche de charge (18) est reduit de maniere considerable par rapport a la flexion horizontale.
Patent EP-0037424-A1 (EP)
Title: Systeme de traitement de donnees
Inventor: FRIEDER GIDEON
IPC: G06F15/80
Filed: 1981-04-21
Abstract: Un systeme de traitement de donnees comprend un magasin principal actif et d'intelligence (12) consistant en une memoire principale (34), une unite principale de controle de magasin (36) pour l'acces a la memoire principale de maniere a permettre differentes structures d'adresses et de donnees, et un bus de magasin principal (14) connecte a l'unite de controle (36). Au moins un processeur d'un premier type est connecte au bus de magasin principal, celui-ci etant un processeur auxiliaire (16) pour effectuer des operations d'entree/sortie et autres. Au moins un processeur du second type est egalement connecte au bus de magasin principal, celui-ci etant un processeur d'execution (18) pour extraire decoder et executer des instructions. Tous ou certains des processeurs d'execution (18) et l'un ou l'autre ou les deux processeurs auxiliaires (16) peuvent etre differents. Un processeur de supervision (20) pour initier la configuration et la surveillance du systeme est connecte au bus de magasin principal. Un bus de communication (22) est connecte aux processeurs du premier et du second types et au processeur de supervision (20). Un bus de diagnostic (24) connecte le processeur de supervision (20) a chacun des processeurs du premier et du second types. Un ensemble de bus d'entree/sortie (28) est connecte au processeur de supervision (20) et a chaque processeur auxiliaire (16). Au moins un dispositif (112) et un controleur de dispositif associe (106) peuvent etre connectes a l'ensemble de bus d'entree-sortie (28). Au moins une unite de controle d'acces direct a la memoire (30) peut etre connectee entre le bus de magasin principal (14) et l'ensemble de bus entree-sortie (28).
Patent EP-0038492-A1 (EP)
Title: Dispositif de contrôle de fuite pour poste blindé à haute tension
Inventor: ORGANI HENRI
IPC: F16L23/16
Filed: 1981-04-10
Abstract: Dispositf de contrôle de fuite entre des brides d'assemblage de viroles d'un poste électrique sous enveloppe métallique remplie de gaz comprimé, à l'aide de deux joints disposés concentriquement en série sur les faces d'assemblage des viroles, caractérisé en ce que le volume interne (10) compris entre les deux joints (6,7) est obturé par un joint élastique (18) disposé dans un trou lisse (11,24) ménagé à travers l'une des viroles (1,3).
Patent EP-0040797-A1 (EP)
Inventor: AST HANS-PETER
IPC: B65D77/20
Filed: 1981-05-19
Abstract: 1. Multi-layer closure for a vessel opening, comprising in one of its inner layers an adhesive label (52, 54) to be exposed, provided on the under side with a self-adhesive coating, wherein the adhesive label (52, 54) covers off several holes (32, 34), leading to the interior of the vessel, in at least one layer (50) lying beneath it and is not provided with adhesive on the under side in a zone serving for grasping and situated at a distance from the holes (32, 34), characterised in that two holes (32, 34) are provided having adhesive labels (52, 54) separately allocated to them and radially inwardly pointing grasping tabs (56, 58) not provided with adhesive on the under side are provided.
Patent EP-0043026-A1 (EP)
Inventor: DREES GERD WILHELM DIPL-ING
IPC: H02M7/516
Filed: 1981-06-16
Abstract: 1. A method for controlling a load-commutated parallel oscillating circuit invertor with the aid of a switching means, to which the sum of proportional magnitudes of the invertor output voltage (U), the output voltage slope (U) and the invertor input current (Id ) are supplied, and which, by changing over from one signal state to the other signal state, triggers the firing pulses (Ua ) for the invertor valves, characterized in that an additional signal (UZ ), which at the beginning of the starting process of the invertor has its highest value, continually decreases during the starting process and a few oscillation periods after the beginning of the starting process dies away, is added to the three mentioned magnitudes of the invertor output voltage (U), the output voltage slope (U) and the invertor input current (Id ).
Patent EP-0042601-A1 (EP)
Inventor: SUGIYAMA SAKAE
IPC: G01N29/46
Filed: 1981-06-19
Abstract: A method of inspecting non-destructively a specimen for examining presence or absence of a defect in the specimen, in which an ultrasonic wave is emitted from a probe (2) and a reflected wave from the specimen (1) is received by the probe (2) whose output signal is processed to determine the presence or absence of the defect. The signal processing includes steps of extracting characteristic parameters from a frequency spectrum of the ultrasonic echo and comparing the extracted parameter with corresponding experimentally or theoretically determined value. The invention makes it possible to automatically determine discriminatively whether the reflector of the ultrasonic echo is a configured portion, a weld boundary or a defect of a specimen to be inspected.
Patent EP-0044079-A1 (EP)
Inventor: KLAUS KASPAR
IPC: B60P1/64
Filed: 1981-07-14
Abstract: The device for the lateral loading and unloading, in which the load is e.g. a container (28), comprises a sustainer (1) which in the transport position extends essentially in the diagonal of the vertical load cross-section and in this alignment can be extended into the support position as well as a cylinder-piston unit (2) which extends essentially parallel to the sustainer. The unit (2) serves on the one hand for extending this sustainer and on the other hand after extending and after arresting the sustainer in the extended position also serves for moving the swivel arm (3) which bears the load, that is to say the container (28). On the swivel arm, a telescopic component (8) with a lifting cylinder (9) is provided in order to improve the manoeuvring range. <IMAGE>
Patent EP-0047501-A1 (EP)
Inventor: IROKAWA SHOICHI
IPC: H02J1/00
Filed: 1981-09-03
Abstract: Control units (41, 42, 44, 45) are provided associative with forward and inverse converters (15, 16, and 28, 29) in a multiterminal DC power transmission system, respectively. The control units (41, 42, and 44, 45) set different constant voltages (Edp1 to Edp4) in the converters (15, 16, 28, 29). Further, the minimum value (Edp1) of the constant voltage set values in the forward converters (15, 16) is set at a value larger than the maximum value of the constant voltage set values in the inverse converters (28, 29).
Patent EP-0057278-A1 (EP)
Inventor: SIEGEL LEON SIDNEY
IPC: G01F23/26
Filed: 1981-12-12
Abstract: The circuit of a primary element capacitor (2) is energixed and arranged to produce a proximity signal not substantially affected by the conductivity of fluid-like material accumulated on the capacitor structure. The energization, circuit components, and capacitor insulation minimize the electrical characteristics of the material accumulation (2) on the capacitor (2).
Patent EP-0038608-A1 (EP)
Inventor: PELTON JOHN FRANKLIN
IPC: C22B9/05
Filed: 1981-04-16
Abstract: In an apparatus for refining molten metal comprising, in combination :
     (a) a vessel having four compartments : an inlet compartment, first and second refining compartments separated by a baffle, and an exit compartment separated from the first refining compartment by a common wall, the last three compartments sharing a common bottom surface, wherein (i) the inlet compartment provides a passageway for the molten metal running from the outside of the vessel to the top section of the first refining compartment; (ii) except as provided in (iii), the baffle is constructed in such a manner that it only permits the passage of molten metal overthe top of the baffle; (iii) the bottom section of the second compartment is connected to the exit compartment by an exit tube having an opening on each end, a top wall, two side walls and a bottom wall, said exit tube (11) passing through the baffle (5) and the first refining compartment; having its bottom wall residing on the common bottom surface; and having its inlet end opening into the second refining compartment and its outlet end opening into the exit compartment (12); and (iv) the exit compartment provides a passageway to the outside of the vessel ;   (b) one rotating gas distributing device (4,8) disposed at about the center of each refining compartment, said device comprising a shaft having drive means at its upper end and a rotor fixedly attached to its lower end, the upper end being positioned in the top section of the compartment and the lower end being positioned in the bottom section of the compartment, the improvement comprising providing an exit tube (11) wherein (i) the top wall (23) slants downward from inlet end to outlet end at an angle of about 5 to 15 degrees from the horizontal and (ii) the ends of the exit tube (11) are about flush with the baffle (5) and the wall (32) dividing the first refining compartment and the exit compartment (12).
Patent EP-0051482-A1 (EP)
Inventor: PORTMAN JAMES BEVERLEY
IPC: C10J3/76
Filed: 1981-11-02
Abstract: A gas producer for producing producer gas from a fuel such as coal effectively combines the unknown updraught and downdraught processes. The producer has an upper section (8) where an upperfire bed (16) is located and a lower section (9) where a lower bed (14) is located. A gas outlet (4) is positioned between the upper and lower beds. To ensure satisfactory feed conditions through the upper section, the walls of this section diverge downwardly. The angle at which they diverge should be less than the angle of repose of the fuel used.
Patent EP-0058276-A1 (EP)
Inventor: LEHNHARDT WILLIAM FRED
IPC: A23J3/14
Filed: 1981-11-19
Abstract: Vegetable proteins may be converted into isolates which are useful for preparing imitation cheese products. These isolates are characterized as: having an NSI of at least 90, have not been subjected to enzymatic or chemical hydrolysis, form an insoluble gel when reconstituted in water at a 15% by weight protein isolate concentration and heated to 85°C, for 30 minutes, and yield a melt value of at least 15 cm 2 . The isolates are prepared under conditions which precondition the protein molecules so that they may be converted upon heat treatment into protein aggregates which simulate the hydrocolloidal attributes of caseinate. The heat treatment causes restructuring of the proteinaceous molecules into large molecular weight aggregates. Soy isolates prepared in accordance with this invention may be utilized to replace from 20% to 60% or higher of the caseinate in an imitation cheese recipe without adversely affecting the melt characteristics of the imitation cheese product.
Patent EP-0057787-A1 (EP)
Inventor: BENEZE HEINZ W
IPC: B29D30/00
Filed: 1981-11-24
Abstract: A tyre (10) produced by way of a moulding or casting process in a manner such that each of its bead areas (16) includes an annular slot (42) whereby the slots permit the insertion of an inextensible annular reinforcement element (40) into each of the bead area slots (42) after the moulding or casting process. Slots (42) are preferably produced by the addition of annular collars (64) to either the outer member (50) or core member (60) of an improved moulding or casting die (48). The improved moulding or casting process includes a step of forming a circumferential slot (42) in each tyre bead area (16), with these slots (42) permitting the addition of an inextensible annular reinforcement element (40) into each bead area (16) after the moulding or casting process.
Patent EP-0035429-A1 (EP)
Inventor: DUSSOURD D HINTERLAND LUCIEN D
IPC: A61K39/385
Filed: 1981-02-19
Abstract: The present invention relates to a vaccinal complex containing a specific antigen. This is a vaccinal complex characterized in that it is composed of bacterial ribosomal RNA or fragments of bacterial ribosomal RNA on which are coupled from 1 to 5% by weight of a specific antigen of bacterial serotype. This complex may be used as a vaccine.
Patent EP-0058200-A1 (EP)
Inventor: HAMPE ANDREAS DR-ING
IPC: F16L39/00
Filed: 1981-08-24
Abstract: L'element comprend un tube exterieur (1) et un tube interieur (2) et une tete de raccordement des collecteurs moules (3). Cette tete (3) est pourvue d'un premier evidement (6) qui s'etend jusqu'a sa surface exterieure et dont le diametre interieur est adapte au diametre exterieur du tube exterieur (1) Un deuxieme evidement (7) de plus petit diametre fait suite au premier evidement et est connecte a un premier raccord tubulaire (10). Un troisieme evidement (8) qui fait suite au deuxieme (7), qui est coaxial au premier evidement (6) et dont le diametre interieur est adapte au diametre exterieur du tube inferieur (2), est relie a un second raccord tubulaire (9).
Patent EP-0061637-A1 (EP)
Inventor: GUNTERMANN HANS DR
IPC: B65B31/00
Filed: 1982-03-13
Abstract: The method is for packing aluminothermic mixtures whilst preventing demixing during storage and transport. A packaging unit, consisting of a flexible, essentially air-tight plastic film, is filled with the aluminothermic mixture, together with a small amount of a CO2-binding agent, the air in the packaging unit is displaced by CO2 and the packaging unit is sealed air-tightly in a manner known per se whilst including as small a volume of CO2 as possible. After absorption of the CO2, the film fits snugly around the aluminothermic mixture which solidifies to form a rigid block. After opening of the packaging, the mixture is again pourable.
Patent EP-0090056-A1 (EP)
Inventor: GOLDRIAN GOTTFRIED DIPL-ING
IPC: G06K15/14
Filed: 1982-03-25
Abstract: 1. Method of controlling the print electrodes of a print head comprising several electrodes and serving to record information on an electrosensitive record carrier, said print head moving substantially parallel to the surface of the record carrier, characterized in that upon being activated by a print data pulse, an electrode receives a print current pulse consisting of a firing pulse of short duration and high amplitude and a self-extinguishing burn-out pulse of low amplitude and substantially longer duration than the firing pulse, and that upon activation of several electrodes, a time-staggered print current pulse is applied to each electrode such that the firing pulse of a print current pulse is overlapped in time only by the respective burn-out pulse of preceding print current pulses.
Patent EP-0071822-A1 (EP)
Inventor: DANTZIG JONATHAN A
IPC: C22C1/00
Filed: 1982-07-21
Abstract: A mold (12) for use in an apparatus (10) and process utilizing an electromagnetic field to stir a molten metal or metal alloy comprises a plurality of laminations (62, 72, 77) of thermally and electrically conductive material separated by electrically insulating material. The electrically insulating material is oriented to minimize at least some of the flow path lengths of currents induced in the mold (21) whereby magnetic induction losses caused by the mold (12) are substantially reduced and the stirring efficiency is enhanced.
Patent EP-0071224-A1 (EP)
Inventor: GARDNER KEITH LESLIE
IPC: C07C409/34
Filed: 1982-07-24
Abstract: The invention covered relates to an improved, solvent-free process for the continuous manufacture of peroxydicarbonate polymerization catalysts. The improvement in the process is the mere decanting of the reaction product through a filtering medium into a separation zone, decanting to a washing zone, decanting to a second separation zone and then taking the product up in an aqueous medium containing a suitable emulsifying agent whereby the resultant initiator or catalyst emulsion can be conveniently and safely stored until ready for use in a polymerization reaction.
Patent EP-0079585-A1 (EP)
Inventor: KAWAHITO TSUNEYOSHI
IPC: H01L49/02
Filed: 1982-11-11
Abstract: Disclosed is a thermal printhead comprising an insulating substrate, a heat generating resistor layer formed on the substrate and means for supplying the heat generating resistor layer with electric current. The heat generating resistor layer is made of Cr-Si-SiO alloy, the Cr, Si and 0 contents falling within a region defined by points A, B, C and D in a triangular diagram, where the points A, B, C and D are determined as follows: