baber/WOPTO huggingface dataset:
Patent EP-0127554-A1 (EP)
Title: Membrures pour structure spatiale portante
Inventor: CHAILLEUX GEORGES
IPC: E04B1/19
Filed: 1984-05-14
Abstract: L'invention se rapporte à des membrures constituant les éléments (2) d'une structure spatiale portante. Ces membrures (2), qui ont une section droite quelconque, comportent un canal circulaire central (3) dégagé à au moins une extrémité en vue de sa fixation sur le noeud correspondant; dans une autre variante, les membrures (2) peuvent également comporter plusieurs canaux axiaux. Un élément de ces membrures peut être utilisé comme pièce de liaison intermédiaire entre une membrure tubulaire simple et un noeud de la structure.
Patent EP-0119159-A1 (EP)
Inventor: GEERLIGS-WILM MANFRED DIPL-ING
IPC: H03K17/082
Filed: 1984-03-14
Abstract: The invention consists of a circuit with a switching transistor with which a load device is connected in series to an operating voltage source. An electronic protection circuit contains a control transistor which can be used for connecting the switching transistor.   In order to enable such a circuit to be further developed so that it can be used for the widest possible range of applications, the electronic protection circuit (8) contains a voltage divider (9) with a zener diode (10), which is connected via a coil (14) in parallel with the collector-emitter path of the switching transistor (1). An electronic switch (17) controlled as a function of the voltage at the voltage divider, affects the control of the switching transistor (1) by means of the control transistor (18). The invention can be used with circuits having a switching transistor. <IMAGE>
Patent EP-0156199-A1 (EP)
Inventor: LAILACH GUNTHER DR
IPC: C07C67/00
Filed: 1985-03-05
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von Nitrobenzol durch isotherme Nitrierung von Abtrennung des gebildeten Nitrobenzols, Eindampfung der Schwefelsäure und Rückführung der aufkonzentrierten Schwefelsäure zur Benzolnitrierung.
Patent EP-0195833-A1 (EP)
Inventor: ZELLER GREGOR
IPC: B60R16/027
Filed: 1985-03-23
Abstract: Lenkrad mit einer elektrischen Zuleitung zu einer in der Lenkradschüssel eines Kraftfahrzeuges angeordneten Gassack-Aufprall-Schutzeinrichtung, bestehend aus einem im wesentlichen von einem Leiterband (1) gebildeten Stromleiter, der in mehreren konzentrischen Wicklungen in einem die Lenkspindel (3) bzw. Lenkradnabe (2) umgebenden Gehäuse (4) angeordnet und dessen eines Ende in einem an der Lenkradnabe (2) befestigten und mit dem Lenkrad drehenden Kern (5) und dessen anderes Ende in dem gestellfest montierbaren Gehäuse (4) endet. An der Nabe bzw. Spindel ist eine federbelastete Zweiarmwippe mit winkelig zueinander stehenden Armen (9, 10) angeordnet, deren einer Arm (9) in den Hubweg der der Befestigung des Lenkrades auf der Spindel dienenden Mutter einragt, wobei in der Nabe (2) eine im Schwenkbereich dieses Armes liegende Ausnehmung (11) und in dem Gehäuse (4) eine im Schwenkbereich des anderen Armes (10) liegende Ausnehmung (12) vorgesehen sind und die Feder die Wippe in einem gegen das Gehäuse (4) gerichteten Drehsinn beaufschlagt.
Patent EP-0172996-A1 (EP)
Inventor: KELLER ROMAN
IPC: F16L37/00
Filed: 1985-05-23
Abstract: 1. A quick coupling for a double-walled fluid pipe system, in which an inner pipe extends coaxially in an envelopping pipe and the coupling consists of a first plug member (1) with a first spring-loaded obturation member (9) for automatically closing the inner pipe in the uncoupled state, and of a second plug member (2) with a second spring-loaded obturation member (23) for automatically closing its inner pipe in the uncoupled state, both coupling members abutting against each other when the plugs are coupled and thereby keeping themselves open, characterized in that the first plug memeber (1) terminates with its end face in a cylindrical, tube-shaped bell (8), into the bottom of which opens the inner pipe through the first obturation member (9) and which as a whole is adapted to be inserted into a cavity (5) at the front face of the second plug member (2) and to be locked therein, that the second plug member (2) is provided with a cylindrical headpiece (15) adapted to be displaced in axial direction and connected via a bellow (22) to the associated inner pipe of the system (4) which pipe is rigidly anchored in the second plug member (2) and carries at its front face the second obturation member (23) which fits tightly into the cylindrical tube-shaped bell (8), and that in addition the second plug member (2) carries two axially movable actuator members (16, 17), the first one (16) of which effectuates the locking of the first plug member (1) in the coupling position or the liberation of this plug member respectively, and the second one (17) of which effectuates the axial displacement of the headpiece (15), the two actuator members cooperating in such a manner that the headpiece (15) of the second plug member (2) is not admitted to be present in the bell (8) of the first plug member (12), if simultaneously the first actuator member (16) is in the unlocked position, in which the first plug member (1) is allowed to be retracted from the cavity (5) of the second plug member (2).
Patent EP-0170834-A1 (EP)
Inventor: KOHLER ROLF DIPL-ING
IPC: F02D41/02
Filed: 1985-06-15
Abstract: Es wird eine Einrichtung zur Meßwerterfassung in Kraftfahrzeugen insbesondere in Verbindung mit der Brennkraftmaschinensteuerung bzw. -regelung mit wenigstens einem Potentiometer als Meßwerterfassungsorgan vorgeschlagen, die in wenigstens einem Grenzbereich des Abgriffs des Potentiometers ein Nachführen der Grenzwerte auf den gemessenen Wert erlaubt. Es handelt sich somit um eine selbstjustierende Meßwerteinrichtung mit dem Erfolg, daß manuelle Feineinstellungen weitgehend vermieden werden können. Ein Flußdiagramm offenbart Hinweise für eine rechnergesteuerte Realisierung.
Patent EP-0211088-A1 (EP)
Inventor: FELSKOWSKY ROLF
IPC: E05B73/00
Filed: 1985-07-20
Abstract: The frame consists of two side parts (1, 2) which can be swivelled about a swivel axis (3), the side part (1) having bearing and holding grooves (27, 28) on its inside for receiving several flat objects. The other side part (2) has a snap-in lock, accommodated in a body (6), with a resilient snap-in pin (8). The latter projects into a bore (20) of an edge web (17) of the one side part (1) in the closed position of the frame (Fig. 2). Since four single records, for example, can be placed and displayed in such a frame and the frame thus has the scope for a long-playing record, this virtually rules out the risk of theft of such a large frame. The frame is opened into the open position by means of a magnet by withdrawal of the snap-in pin (8). <IMAGE>
Patent EP-0176762-A1 (EP)
Inventor: HERBERG HELMUT DR DIPL-PHYS
IPC: H01L27/08
Filed: 1985-08-27
Abstract: Monolithisch integrierte bipolare Darlington-Schaltung mit einem Treibertransistor (T1,T3) und einem Ausgangstransistor,(T2,T4) bei der ein Halbleiterkörper eine Basisschicht (2) eines ersten Leitfähigkeitstyps und eine darunterliegende Kollektorschicht (3) eines zweiten Leitfähigkeitstyps enthält, bei der der Treibertransistor und der Ausgangstransistor jeweils Emitter (4,5,6,7) des zweiten Leitfähigkeitstyps aufweisen, die in die Basisschicht eingefügt sind, und bei der der Emitter des Treibertransistors mit einem zwischen beiden Transistoren liegenden Teilgebiet der Basisschicht leitend verbunden ist. Angestrebt wird eine große Schaltgeschwindigkeit beim Ein- und Ausschalten des Kollektorstroms. Erreicht wird dies dadurch, daß die Emitter des Ausgangs- und Treibertransistors jeweils aus einer Mehrzahl von Emittergebieten (4,5,6,7) bestehen, die so angeordnet sind, daß jedes Emittergebiet des Ausgangstransistors neben wenigstens einem Emittergebiet des Treibertransistors liegt, wobei jedes Emittergebiet des Treibertransistors mit einer leitenden Belegung (14,17) versehen ist, die die Basisschicht zwischen ihm und dem benachbarten Emittergebiet des Ausgangstransistors kontaktiert. Das Anwendungsgebiet umfaßt Geräte der Leistungselektronik.
Patent EP-0208018-A1 (EP)
Title: Mitnehmerscheibe einer Kupplung mit asbestfreien Kupplungsbelägen
Inventor: MUELLER ULRICH
IPC: F16D13/64
Filed: 1985-12-06
Abstract: Beschrieben wird ein asbestfreier Kupplungsbelag eines Kraftfahrzeuges in Form einer Ringscheibe, wobei in der Reibfläche der Ringscheibe mehrere Nutenpaare (2, 3) ausgebildet sind, die sich an dem Verlauf der höchsten Federkissenkröpfung der zugehörigen Mitnehmerscheibe der Kupplung befinden. Dadurch wird der Kupplungsbelag an den anfänglich tragenden Stellen weicher und flexibler gestaltet.
Patent EP-0168877-A1 (EP)
Inventor: JONKERS GODEFRIDUS HUBERTUS JO
IPC: B65D43/06
Filed: 1985-07-01
Abstract: A container, particularly suited to storing sensitive products such as contaminated waste, for example hospital refuse, the container 1 having a base with adjoining upright wall members 4, whereby the open top bounded by the upper edges of the wall members can be closed by a cover 5, whose rim is supported by the upper edges of the wall members, wherein the rim of the cover displays a groove or channel 6 which can accommodate the top edge of the upright wall members, whereby the rim of the cover and the upper edge of the container are provided with integral locking means 8, 9, 10 for permanently fixing the cover 5 to the container 1, and a sealing means 7,12 is fitted in the channel, to close the container temporarily while permanent locking of the cover is easy to perform manually, and, moreover, can be confirmed visually.
Patent EP-0165652-A1 (EP)
Inventor: KELMAN CHARLES D
IPC: A61F2/16
Filed: 1985-02-27
Abstract: An intraocular lens (1) having an optic (10) of sufficiently small dimension so as to permit its insertion through an incision substantially smaller than 5 mm in length. The lens (1) includes a masking means (21, 22) which is deformable between an exapanded condition in which it masks the edge portion (10a, 10b) of the optic (10) which would otherwise cause a glare effect and a contracted condition in which the masking means (21,22) is located within the confines of said small dimension of the optic (10).
Patent EP-0186941-A1 (EP)
Inventor: BEAUFOY RAYMOND
IPC: H04L12/46
Filed: 1985-10-11
Abstract: 0 The matrix is for use in providing a switched interface for linking together a number of local area networks (LAN's) of differing types. Each LAN has a transmit and receive bus to which all its stations are connected either directly by wire or via an optic fibre to a matrix switch which can either be an optical or an electronic switch. The switch cross-points are driven so as to connect each pair of transmit and receive busses together in sequence. The sequence can be determined within the matrix switch and can involve differing time periods to suit traffic predictions. Alternatively the switch may be arranged to monitor the traffic flow from each LAN and be able to influence switching periods accordingly. Each LAN has a master station which applies a unique call sign on its transmit highway to the switch between traffic periods and monitors its receive highway to detect the call sign of the LAN to which it is currently connected via the switch. When for example LANA detects call sign B, after a guard period it stops its call sign and allows the LAN system to transmit traffic intended for LANB and vice versa. After a fixed period of time based upon the predetermined switch timing LANA master station starts to send its call sign again ready for switching to a different LAN.
Patent EP-0169119-A1 (EP)
Inventor: PONS FERNAND
IPC: C22C30/00
Filed: 1985-06-21
Abstract: 1. Alloy with austenitic phase containing carbon, chromium, silicon, manganese, aluminum, balance nickel or iron, characterized in that it has the following chemical composition (in weight percent) :  see diagramm : EP0169119,P9,F1  balance nickel or iron ; with the proviso that the nickel content be always at least equal to 40 % of the total composition.
Patent EP-0178956-A1 (EP)
Inventor: KERHERVE JEAN-PIERRE
IPC: C07F7/22
Filed: 1985-08-12
Abstract: A method for preparing dibutyl tin difluoride which comprises reacting dibutyl tin chloride and ammonium fluoride to form dibutyl tin difluoride; dissolving the dibutyl tin difluoride in an appropriate solvent to form a solution; adding a refractory powder having a predetermined particle size to the solution to act as a recrystallization initiator; rapidly cooling the solution to recrystallize the dibutyl tin difluoride; washing the recrystallized dibutyl tin difluoride at least once with a suitable solvent; and recovering a final dibutyl tin difluoride product having spherical grains averaging 15-25 microns in size which are free of alkaline-earth and alkali impurities. The products produced by this process. A method for depositing tin oxide upon a substrate which comprises preparing a dibutyl tin difluoride powder by the method described above; providing a heated substrate; and depositing the dibutyl tin difluoride powder upon a desired surface portion of the heated substrate so as to pyrolyze the powder, thus coating the desired surface portion with tin oxide.
Patent EP-0183631-A1 (EP)
Inventor: MICHELET JACQUES
IPC: H05B7/06
Filed: 1985-10-23
Abstract: 1. Wall electrode for a direct-current electric metallurgical furnace, of the type comprising a metal bar intended to pass through the wall of the furnace such that one end comes into contact with a molten metal mass contained in the furnace, the other end projecting outside the furnace in the form of a portion enclosed in a sleeve made of thermally and electrically conductive material, energetically cooled by a flow of cooling fluid, and an end piece (9) made of a material which is a good conductor of electricity, with means (43) provided to connect the said end piece to an electrical supply terminal, wall electrode characterized in that the sleeve (8) closely surrounds the projecting portion (7) of the bar (4) so that a separation space (10) is formed between them during assembly.
Patent EP-0210991-A1 (EP)
Inventor: BOHL PHILLIP B
IPC: F02P13/00
Filed: 1985-04-01
Abstract: Ce système d'allumage de moteur possède une bobine placée à distance d'une bougie de démarrage afin que cette bobine soit protégée de la chaleur et des fuites de gaz provenant de la chambre de combustion. Les connexions électriques classiques entre la bobine et la bougie n'ont pas été satisfaisantes pour plusieurs raisons: desserrage des connexions, absorption d'énergie à l'intérieur des connecteurs et perte d'énergie électrique. Cet extendeur d'allumage (24) permet de remédier à ces imperfections en polarisant et en mettant en contact, de façon élastique, un premier conducteur électrique isolé (26) avec une source de haute énergie (14), et un second conducteur électrique isolé (30) avec une bougie de démarrage (12), ainsi qu'en isolant le premier et le second conducteur électrique (26, 30) et un mécanisme de polarisation et de contact (34) de l'environnement, en les entourant avec un premier et un second membre isolant (38, 42) formant un système télescopique. Lorsqu'elle est incorporée dans un moteur, l'extendeur (24) est combiné avec un écran (44) destiné à protéger et à augmenter la durée fonctionnelle des composants.
Patent EP-0192696-A1 (EP)
Inventor: HENRIKSSON ARNE
IPC: B60D1/44
Filed: 1985-08-27
Abstract: Un agencement de connexion entre un véhicule remorqueur (1) et une roulotte (17) comprend un dispositif de remorquage (2, 10) connecté au véhicule remorqueur. Le dispositif de remorquage est pourvu d'un organe de remorquage (11) qui s'engage sur une surface courbe de contact (20) sur la roulotte. La surface de contact comprend deux sections arquées circulaires latérales (20a, 20b) situées sur un élément d'engagement (21), l'organe de remorquage comprend deux éléments rotatifs ou non-rotatifs de remorquage, par exemple sous la forme de curseurs (11, 12), qui sont poussés contre la surface courbe de contact (20) sous l'action de dispositifs générateurs de force (5, 6 et 140 respectivement). Lorsque le véhicule remorqueur tourne et quitte la direction de mouvement rectiligne, les éléments de remorquage (11, 12) se déplacent sur chaque section arquée circulaire latérale (20a, 20b) en passant d'une première position (Fig. 3) où les deux éléments sont situés chacun sur une section arquée circulaire latérale respective à une deuxième position (Fig. 4) où les deux éléments sont situés sur la même section latérale. Les éléments de remorquage (11, 12) sont soutenus chacun par un support (110a, 110b) ou les deux par un support commun (10).
Patent EP-0198000-A1 (EP)
Title: Lentille corneenne bifocale et son procede de fabrication
Inventor: RAINVILLE ALAIN
IPC: G02C7/04
Filed: 1985-10-16
Abstract: Une lentille cornéenne bifocale (1) ayant un indice de réfraction uniforme et une orientation automatique comprend un bord (6, 7) de plus grande épaisseur, le bord (6) entourant le segment inférieur (2) pour la vision de près étant plus épais que le bord (7) entourant le segment supérieur (3) pour la vision à distance et assez épais (CI) pour éviter le recouvrement par la paupière inférieure. La lentille est coupée sur un tour avec un accessoire lenticulaire, pour que les diverses courbes puissent être découpées en un minimum de passes. Des équations mathématiques à fournir à un ordinateur sont données pour calculer les paramètres des diverses courbes selon des données fournies par un opticien.
Patent EP-0198866-A1 (EP)
Inventor: WRIGHT BRUCE WILLIAM
IPC: C12R1/91
Filed: 1985-10-16
Abstract: Anticorps monoclonaux pour le genre Clostridium, anticorps marqués, compositions et kits les contenant, et leur utilisation pour le diagnostic et le traitement d'antigènes.
Patent EP-0198898-A1 (EP)
Inventor: PILOTTO ALBERTO
IPC: A61K38/00
Filed: 1985-10-16
Abstract: Des composés ont la formule (I) dans laquelle le groupe (II) représente le radical d'un acide aminé naturel sélectionné dans le groupe formé par glycine, alanine, bêta-alanine, phénylalanine, isoleucine, méthionine, proline, acide aspartique et arginine; R représente un atome d'hydrogène ou un C1-C4 alcoyle; et leurs sels d'addition acide avec des acides organiques ou inorganiques pharmaceutiquement acceptables. Ces composés sont utiles dans le traitement préventif et curatif de syndromes pathologiques dus à l'abaissement des niveaux de glutathione (GSH).
Patent EP-0193075-A1 (EP)
Inventor: DUFOUR MARCEL
IPC: D21F7/10
Filed: 1986-02-18
Abstract: A method for seaming the ends of a papermaker's fabric during installation on papermaking equipment is disclosed. The method comprising the steps of: providing a base fabric having a batt needled thereto such that one end of the batt extends beyond the corresponding end of the base fabric to overlap the opposing end of the batt when the ends of the base fabric are joined; joining the base fabric to form a continuous belt; overlapping the extended end of the batt upon its opposite end; cutting the overlapping batt ends across the width of the fabric such that the opposing batt ends are configured to complement each other; combing each of the complementary batt ends such that the fiber dispersion of the batt material is decreased and the ends of the batt are lengthened; overlapping the combed batt ends; and needling the overlapping combed batt ends together and to the base fabric such that the batt material of each end of the batt is interdispersed with each other and the resultant material is essentially the same as the remainder of the fiber batt.
Patent EP-0195455-A1 (EP)
Inventor: KRAUS ROBERT GEORGE
IPC: A61B19/00
Filed: 1986-03-21
Abstract: A cranial screw (10) transparent to X-ray or magnetic fields so that it is compatible with CT or MR scanning techniques. The screw (10) has a hollow shank (12) with a threaded distal portion (22) for insertion into a hole in the cranium and an emergency removal drive (14) head spaced proximally from an insertion drive head (16) by a frangible connecting portion (18), so that if excessive torque is placed on the screw during insertion, it will break at the frangible portion (18) leaving the emergency removal drive head (14) and the threaded distal portion (22) intact so that they can be removed using the emergency removal drive head (14).
Patent EP-0198376-A1 (EP)
Title: Unité électronique notamment pour carte à microcircuits et carte comprenant une telle unité
Inventor: ALAIN JUAN
IPC: B42D15/10
Filed: 1986-04-05
Abstract: L'invention a pour objet une unité électronique de petites dimensions utilisable notamment pour la fabrication de cartes à microcircuits. Dans cette unité qui comprend un support (8, 9) susceptible d'être soumis à des contraintes pouvant entraîner sa déformation, une puce de circuit intégré (1) et un ensemble de conducteurs (5) ayant chacun une extrémité à laquelle est fixée une borne de connexion (2) de la puce et une autre liée rigidement au support, la puce est montée sur une feuille souple de matériau isolant (3) sur laquelle est fixée au moins une portion de chacun des conducteurs, qui est portée par le support directement ou par l'intermédiaire de ces conducteurs et dont au moins une fraction qui comprend la zone dans laquelle se trouve la puce et une majeure partie de l'entourage de celle-ci est dépourvue de toute liaison rigide avec ce support. La feuille souple dispose ainsi d'une certaine liberté qui lui permet de ne pas suivre ou de ne suivre que partiellement les mouvements du support lorsqu'il subit effectivement des déformations, ce qui permet d'éviter au moins en grande partie que les contraintes auxquelles il est alors soumis soient transmises non seulement aux liaisons entre les bornes de la puce et les conducteurs mais aussi aux conducteurs eux-mêmes. Applications aux cartes de crédit, cartes de parking, cartes de paiement pour des appels téléphoniques etc.
Patent EP-0218267-A1 (EP)
Inventor: KISLOWSKI ANDRE
IPC: H02M1/42
Filed: 1986-06-19
Abstract: 1. Method for the control of a switch-regulated energy converter (boost converter) with storage capacitor (15), charging diode (14), rectifier (12), charging choke (13) and electronic switch (17) for the precise sinusoidal loading of a feeding a.c. voltage mains (11), the switching transistor (17) being switched in the manner of a two-position controller on reaching an upper trigger value (OT) and is switched off on dropping below a lower trigger value (UT), the reaching and dropping below of the trigger values (OT, UT) being determined by a continuous comparison of an actual value signal (i-actual) with a desired value signal (i-desired), the actual value signal (i-actual) being constituted by a signal, which is proportional to the current absorbed by the energy converter, whilst the desired value signal (i-desired) is constituted by a signal obtained by rectifying a sinusoidal signal, whereby to the storage capacitor (15) is connected a load (16) from which a measured quantity (i-consumption) is derived, which corresponds to the consumption, characterized in that the desired value signal (i-desired) is obtained by modulating the measured quantity (i-consumption) with the rectified, unsmoothed voltage of the a.c. voltage mains (11) and that the magnitude of the upper (OT) and lower (UT) trigger value is so controlled by the measured quantity (i-consumption) that the difference of the trigger values (OT, UT) is dependent on the value of the desired value signal (i-desired).
Patent EP-0220777-A1 (EP)
Inventor: BOSCH GERRIT
IPC: H01J29/00
Filed: 1986-10-23
Abstract: Picture display device having a display tube (3) and a deflection unit (9) comprising a field deflection coil and a line deflection coil (11). To comply with a predetermined interference radiation standard, the picture display device is provided with one interference suppression coil (12) or with a system of interference suppression coils 18, 18a; 19, 19a, which interference suppression coil or system of interference suppression coils os oriented and can be energized in such a manner that, measured at a predetermined distance from the picture display device, the strength of the local magnetic dipole field is below a desired standard.