baber/WOPTO huggingface dataset:
Patent EP-0123818-A1 (EP)
Inventor: PIETSCH HANS-DIETER ING GRAD
IPC: H01H13/50
Filed: 1984-02-28
Abstract: The invention relates to a keyboard push button, particularly for a telephone apparatus. It is provided with a sliding push button which is guided in a housing in the opposite direction to its direction of operation and is prestressed in its quiescent position, which push button makes contact with at least one set of switching springs in the operating position. Essentially it is a purely mechanically operating device, which moves the detectable pressure point in a forced and measured manner with respect to the switching point. <IMAGE>
Patent EP-0121209-A1 (EP)
Inventor: BAMPTON CLIFFORD C
IPC: B23K1/00
Filed: 1984-03-26
Abstract: Diffusion bonding of aluminium alloys is performed using a thin alloy interlayer placed between mating surfaces of the alloy members to be bonded, the interlayer having a specific composition which is dependent upon the composition of the alloy members, the diffusion bonding temperature, the interdiffusion rates of the alloy members compared with the interlayer, and the solid state diffusion rate of the interlayer into the alloy members. The process is preferably further characterized by isothermal solidification of the interlayer after the diffusion bonding temperature has been reached.
Patent EP-0140161-A1 (EP)
Inventor: TREFFER GERHARD DIPL-ING
IPC: H02P8/00
Filed: 1984-09-26
Abstract: 1. A method of regulating the current of a stepping motor (SM) driven by a high-frequency switch-regulated motor current (IW1, IW2) via supply lines (V11 to V22) from constant current sources (KS1, KS2), characterised in that at the beginning of a commutating phase (time t0) of motor current (IW1, IW2) a minimum value current is set in the constant current sources (KS1, KS2) ; that a field build-up time (FZ) is measured ; and that the next value of the current dependent on load-angle is determined by the field build-up time (FZ).
Patent EP-0145963-A1 (EP)
Inventor: MONACELLI UMBERTO
IPC: B25C1/00
Filed: 1984-11-14
Abstract: A magazine has a housing (36, 38) enclosing a cavity for a coil of fasteners. One member of the housing is movable, e.g. pivotable, to open the housing for reloading. A fastener support member extends across the cavity and is supported by support means (41, 41a) on an internal wall (37) of the housing.
Patent EP-0146803-A1 (EP)
Inventor: KOSHII TARO
IPC: C09D163/00
Filed: 1984-11-28
Abstract: What is disclosed are thermosetting epoxy resin compositions containing block siloxane copolymers which are used to induce low internal stress in the cured compositions and to provide coefficients of thermal expansion more closely aligned with the coefficients of thermal expansion of the substrates being molded therewith.
Patent EP-0136754-A1 (EP)
Inventor: PILGRAM KURT HANS GERHARD
IPC: C07D285/135
Filed: 1984-09-04
Abstract: Herbicidally active compounds of the formula 1:-
     wherein R, R 1  and R 2  represent hydrogen or alkyl, R 3 , R 4 , R 5  and R B  represent hydrogen, hydroxyl or oxo (subject to certain constraints), and R 7  represents alkyl, alkoxy or cycloalkyl; the preparation of such compounds and their use as herbicides and in herbicidal compositions.
Patent EP-0125760-A1 (EP)
Inventor: DAVIS WAYNE SAMUEL
IPC: H01R13/658
Filed: 1984-03-16
Abstract: Connector plug (2) installed on the end of a shielded cable (4) has a shielding enclosure (26) in surrounding relationship to the plug housing (14). The shielding enclosure (26) has an internal cable ferrule (36, 38) into which the cable (4) extends. The shielding material (8), which is a metallized film, is reversely folded (48) and has a first section (52) which extends away from the plug housing (14) and is between the internal surface of the cable ferrule (36, 38) and the surface of the sheath (10) on the cable (4). At the outer end of the cable ferrule, the shielding (8) is reversely folded (54) and has a second section (56) which extends overthe external surface of the cable ferrule (36,38). A crimped sleeve (58) is provided in surrounding relationship to the cable ferrule (36, 38) and clamps the shielding (8) to the cable ferrule to secure an electrical connection. The sleeve (58) extends beyond the cableferrule and is also crimped onto the cable (4) to provide a strain relief.
Patent EP-0148606-A1 (EP)
Inventor: HARWOOD LEOPOLD ALBERT
IPC: H04N9/44
Filed: 1984-12-13
Abstract: Trilevel sandcastle pulse decoder includes a trio of voltage comparators for comparing incoming sandcastle pulses with reference potentials of respectively different levels. One of the voltage comparators, which is subject to change in operating state in response to appearance of a given level of the sandcastle pulse, is precluded from operating state change in response to the appearance of the next higher level of the sandcastle pulse by control circuitry responsive to the output of a second of the voltage comparators. One of the decoder outputs is developed by logic circuitry responsive to outputs of two of the comparators.
Patent EP-0128067-A1 (EP)
Title: Seat with  adjustable backrest
Inventor: MICLOT ANDRE LOUIS
IPC: B60N2/235
Filed: 1984-05-07
Abstract: 1. Adjustable seat back particularly for motor vehicles, in which each of the sides of the seat back (1) is connected to the corresponding side of the sitting portion (2) by hinged compasses whose legs are integral respectively with the seat back and with the sitting portion, characterized in that one (3a or 3b) of the legs of the compass is connected by a horizontal hinge pin (4) to the corresponding leg (3b or 3a) of the other compass, in that the second leg (7) of each compass has on its lower profile two recesses (9a and 9b) in one or other of which the hinge pin (4) may be engaged and on its outer profile notches (10) in one or other of which a stop means (11a) carried by the first leg may be engaged, and in that resilient means (12) tend to hold the hinge pin (4) in one of the recesses and the stop means (11a) in one of the notches (10) respectively.
Patent EP-0135412-A1 (EP)
Title: Circuit d'alimentation régulée notamment pour poste téléphonique
Inventor: KAIRE JEAN-CLAUDE
IPC: H04M19/08
Filed: 1984-07-13
Abstract: L'invention concerne les circuits d'alimentation, et notamment ceux qui servent à alimenter directement, à partir d'une ligne téléphonique, la sonnerie ou d'autres éléments d'un poste téléphonique. Pour éviter des distorsions ou des diaphonies inacceptables dues à une saturation du circuit d'alimentation lorsque le signal alternatif sur la ligne passe au-dessous de la valeur (Vs) de la tension de sortie régulée de l'alimentation, on prévoit une détection de cette saturation (56) et une dérivation (T2, T3) d'un courant augmentant progressivement avec la saturation, de sorte que, vue de la ligne, la consommation de courant ou l'impédance du poste reste constante malgré les perturbations dues à la saturation.
Patent EP-0148240-A1 (EP)
Inventor: ROBERTS PETER C
IPC: H01L27/082
Filed: 1984-06-21
Abstract: Une cellule de mémoire à semi-conducteur à haute densité et à faible dissipation de courant (56) est obtenue en reliant une première (136) et une deuxième (138) entrées d'un organe permettant de maintenir un courant (T9) et (T10) dans l'une de deux conditions à une première (B0) et à une deuxième (B1) lignes de bits, au travers d'une première (62) et d'une deuxième (64) diodes, respectivement. D'une manière avantageuse, l'organe permettant de maintenir le courant dans l'une des deux conditions comprend un premier (T9) et un deuxième (T10) transistors fonctionnant dans le mode de courant normal. Un courant de repos est appliqué à la base (66) du premier transistor (T9) au travers de la première ligne de bits (B1) et de la première diode (62), et à la base (70) du deuxième transistor (T10) au travers de la deuxième ligne de bits (B1) et de la deuxième diode (64).
Patent EP-0148907-A1 (EP)
Title: Systeme de reconaissance d'un parametre geometrique d'objets inconnus a l'aide d'une energie acoustique a ondes continues
Inventor: BUCKLEY BRUCE SHAWN
IPC: G01S15/89
Filed: 1984-06-27
Abstract: Un système de détection acoustique permet de mesurer un paramètregéométrique comme par exemple la position, l'orientation et/ou la forme d'un objet (1). Le système comprend un émetteur (5) transmettant une énergie d'ondes acoustiques avec une fréquence unique, laquelle énergie d'ondes acoustiques, dans un système en fonctionnement, a une interaction avec l'objet (1) dans une région de détection pour produire une énergie d'ondes réfléchies ou diffusées (7). Un mécanisme détecteur consistant en de nombreux transducteurs acoustiques (41-4N) est positionné pour recevoir l'énergie d'ondes réfléchies ou diffusées, chaque transducteur pouvant fonctionner pour convertir l'énergie d'ondes acoustiques reçues en un signal électrique. Un processeur (8) est connecté pour recevoir les signaux électriques provenant d'une pluralité de transducteurs acoustiques (41-4N); le processeur (8) permet d'obtenir des informations d'amplitude et de phase par rapport au signal électrique provenant de chacun des transducteurs (41-4N), les informations d'amplitude et de phase provenant de chacun des transducteurs (41-4N) étant combinées et analysées pour dériver un paramètre géométrique de l'objet (1).
Patent EP-0191875-A1 (EP)
Inventor: NAGANO MINEO
IPC: C08F14/06
Filed: 1985-02-16
Abstract: A process for the preparation of a polyvinyl chloride type polymer by bulk homopolymerization of bulk copolymerization of vinyl chloride. The polymerization is carried out in the presence of a polymeric substance which is soluble or colloidally dispersible in vinyl chloride. After completion of the polymerization, a polymeric substance which is soluble or colloidally dispersible in vinyl chloride is added to a slurry formed by the polymerization.
Patent EP-0158165-A1 (EP)
Inventor: VON BONIN WULF DR
IPC: C09D5/18
Filed: 1985-03-18
Abstract: 1. Non-fusible, optionally porous intumescent materials, obtained by reaction of 1. 35-90 parts by weight of a polyisocyanate containing 100 parts by weight of a mixture comprising 2. 20-75% by weight of phosphorus-containing condensation products having at least two hydroxyl groups, which can be obtained by condensation of primary or secondary aliphatic, cycloaliphatic, aromatic, araliphatic or heterocyclic mono- and/or polyamines optionnally containing OH groups, carbonyl compounds and dialkyl phosphites, optionally with subsequent oxalkylation, 3. 2-30% by weight of polyesters having hydroxyl groups and of OH number 140 to 300, obtained by reaction of polycarboxylic acids having two to ten C atoms with at least two polyols from two different groups of the following three a) hydroxyl compounds of molecular weight up to 200, having more than three OH groups, b) hydroxyl compounds of molecular weight up to 150, having three OH groups, c) hydroxyl compounds of molecular weight up to 110, having two OH groups, where one polyol belongs to group a), optionally additionally using polyethers having an average OH number from 120 to 500, which have been obtained by addition of alkylene oxides, which consist of 50 to 100% by weight of ethylene oxide, to lower molecular weight starters, 4. 20-75% by weight of melamine salts, 5. 0-5% by weight of water.
Patent EP-0168670-A1 (EP)
Inventor: GJERTSEN ROBERT KENNETH
IPC: G21C3/328
Filed: 1985-06-21
Abstract: This invention relates to a fuel assembly for use with a pressurized-water nuclear reactor having spectral shift capability. 
     The fuel assembly is provided with a moderator fluid flow system (14, 22, 23) which is sealed and separate from the flow of moderator/coolant so as to permit moderating fluid (e.g. D 2 0 or H 2 0 or D 2 0/H 2 0 mixtures) of variable neutron moderating effectiveness to be introduced for the purpose of spectral shift control without affecting the make-up of the moderator/coolant itself.
Patent EP-0170874-A1 (EP)
Inventor: GOHLISCH HANS-JOACHIM DIPL-ING
IPC: B29C48/30
Filed: 1985-07-01
Abstract: An extrusion head for producing profiles from different compounds comprises a body having a main fixed body portion with a plane forward face and two movable body portions which are pivotally mounted on the main body portion to pivot between a closed position in which they overlie the forward face of the main body portion and an open position. A short central channel leads from a central extruder to an extrusion die mounted in front of the forward face of the main body portion while flow channels formed between the forward face of the main body portion and the movable body portions lead from two side extruders respectively to the extrusion die. The movable body portions are moved between open and closed positions by hydraulic cylinder piston units which also hold the movable body parts in closed position during the extrusion process. Hydraulically operated clamping devices on the movable body parts releasably hold the extrusion die in position.
Patent EP-0170888-A1 (EP)
Inventor: FELLERER JOSEF
IPC: H04N1/00
Filed: 1985-07-04
Abstract: Facsimile data sequences, particularly facsimile data of group 3, are transmitted from a source station (FAX1) to an intermediate station (ZST). In accordance with an initial minimum line transmission time (T1) agreed for transmission between two stations (FAX1 and ZST), any filler data occurring in the transmitted facsimile data sequences are masked out in the intermediate station (ZST) before their storage. In facsimile data sequences to be transmitted from the intermediate station (ZST) to a target station (FAX2), filler data, in particular "0" filler bits, are superimposed in accordance with a second minimum line transmission time (T2) agreed for transmission between the two stations (ZST and FAX2). <IMAGE>
Patent EP-0175902-A1 (EP)
Inventor: SCHURFELD HORST
IPC: B23B29/04
Filed: 1985-08-13
Abstract: Bei dieser Halteranordnung ist ein Grundhalter (1) vorgesehen, der mit einem Wechselhalter zusammenwirkt, der beispielsweise ein Werkzeug trägt. Der Grundhalter (1) hat auf der mit dem Wechselhalter zusammenwirkenden Stirnfläche kreuzweise zueinanderliegende, Flanken tragende Profile (5, 6), die um einen unprofilierten Mittelbereich herum an vier jeweils winklig zueinander liegenden Seiten, auf einander gegenüberliegenden Seiten parallel zueinander, angeordnet sind. Die damit zusammenwirkende Stirnfläche des Wechselhalters ist entsprechen konturiert. Es ergibt sich bei dieser Ausgestaltung der Anlageflächen eine selbstzentrierende Wirkung mit hoher Wechsel- und Wiederholgenauigkeit und einer Formschlußverbindung in drei Achsen, so daß axiale und radiale Biegekräfte wie auch Drehmomente schwingungsfrei übertragen werden können.
Patent EP-0183073-A1 (EP)
Inventor: SCHLENK MANFRED DIPL-ING
IPC: H02H3/07
Filed: 1985-10-29
Abstract: The invention relates to an automatic reset device for power supplies which are cut-off after a disturbance. In practice, disturbances occur in power supplies again and again which result in a system failure, for example of a data processing installation. It represents a considerable help if the data processing installation is automatically switched on again after such a disturbance. The invention provides a gate circuit (G1...G5, FF1, FF2) with a timer (ZG) for this purpose, which switches the power supplies on again after a predetermined time and ensures they are finally switched off if the disturbance is still present. The automatic reset device is particularly suitable for use with power supplies for data processing installations. <IMAGE>
Patent EP-0187941-A1 (EP)
Inventor: LEYENDECKER RALF DIPL-ING
IPC: G01F25/00
Filed: 1985-12-05
Abstract: 1. Device for calibrating injection pumps, the injection pump to be tested supplying test fluid via an injection nozzle to a test device (49) and a calibrated injection pump (12) being driven synchronously with the injection pump (13) to be tested, which calibrated injection pump (12) also supplies test fluid via an injection nozzle to the test device, characterized in that a rotary slide valve (26) is located between the injection nozzle (18, 22) and the test device (49), which rotary slide valve (26) rotates with a fraction of the rotational speed of the two injection pumps and via which the test fluid leads alternately via two routes (17c, 17d; 21c, 21d) to opposite sides, in each case, of the test device (49) embodied as a measuring cylinder, in which is located a displaceable piston (50) which is subjected to the two test fluid flows.
Patent EP-0185430-A1 (EP)
Inventor: NEUDAHM WALTER
IPC: C23C4/02
Filed: 1985-12-17
Abstract: The invention discloses a method for providing the surface of a workpiece with a metallic layer which is first applied and subsequently fused on the workpiece. The method of the invention comprises the steps of applying a supporting layer from a ceramic oxide material at least onto the portion of the workpiece covered by the applied metallic surface layer, said ceramic oxide material being applied by thermal spraying in a thickness ranging from 0.01 to 5.0 mm. or subsequently fusing said metallic layer by supplying heat thereto and of removing the supporting layer after the cooling down of the workpiece.
Patent EP-0161831-A1 (EP)
Inventor: JONES ROBIN MCCAY FORBES
IPC: A61C7/28
Filed: 1985-04-22
Abstract: An orthodontic bracket (40) is made from crystalline alumina, preferably crystalline alpha-alumina.
Patent EP-0164908-A1 (EP)
Inventor: MARIHART JOHN R
IPC: C05F11/02
Filed: 1985-05-13
Abstract: A composition for use as a plant growth modifier is prepared by reacting an organic chelating agent with leonardite ore in a liquid medium. The reaction involves the extraction of humic acids from the ore. The composition may be applied to plants to modify vegetative growth and fruiting.
Patent EP-0183342-A1 (EP)
Inventor: NICHOLAS NORMAN JOHN
IPC: F16K7/12
Filed: 1985-08-23
Abstract: A diaphragm valve (1) comprises a body (2) and a bonnet assembly (12 interconnected by screw threads (9, 10). The handwheel (17) is coupled to the bonnet member (11) by screw threads (20, 21) to convert rotation of the handwheel into axial movement which is transmitted to the diaphragm compressor (16) by a pin (18). If the valve is fully open and excessive torque is applied to the handwheel in the opening direction the pin (18) moves slightly out of its bore (19) to permit disengagement of the threads (20, 21).
Patent EP-0198837-A1 (EP)
Inventor: FELLERS NILS CHRISTER
IPC: D21H17/00
Filed: 1984-12-14
Abstract: Papier ayant des propriétés de surface améliorées, en particulier des propriétés de revêtement et d'aptitude à l'impression. L'invention se caractérise en ce que le papier comprend une couche superficielle consistant en une pâte à papier à battage intense, en un matériau fin ou des fibres séparées de la pâte à papier de battage intense et/ou du matériau fin, contenant éventuellement des fibres, d'eau blanche, dans une quantité de 10 g/m2 au maximum, de préférence 5 g/m2 au maximum.
Patent EP-0179080-A1 (EP)
Inventor: KLEYLEIN HORST
IPC: A63B49/08
Filed: 1985-04-11
Abstract: Poignée pour articles de sport, par exemple des raquettes de tennis, des clubs de golf ou des haltères, appropriée grâce au choix du matériau et/ou de la forme aux propriétés anatomiques et physiologiques de la main de prise. On utilise en tant que matériau de préférence un caoutchouc au silicone visco-élastique et agréable à la peau. En ce qui concerne les caractéristiques de forme, on propose que la poignée possède dans la zone entourée par la main un épaississement (7) se transformant en creux d'appui (8) dans la zone de prolongation du petit doigt. La surface de la poignée peut être nopée, cannelée ou perméable à l'air.
Patent EP-0181358-A1 (EP)
Inventor: LARSEN BORGE
IPC: A01C7/20
Filed: 1985-04-11
Abstract: L'inclusion d'un compteur de semences (24), dont les signaux de comptage sont comparés aux signaux produits par un mesurateur de surface, dans un ou plusieurs tubes de semences (23) d'une machine à semer permet un réglage aisé et rapide de la machine, afin de semer un nombre spécifique désiré de semences par m2. Pour accroître la précision du comptage, les semences sont accélérées et étalées avant qu'elles atteignent le compteur de semences, de préférence à l'aide d'un faible courant d'air produit par une buse (25).
Patent EP-0227657-A1 (EP)
Inventor: NORDELL ROLF T SON
IPC: C02F1/00
Filed: 1985-06-20
Abstract: Procédé d'alimentation en eau et système d'égout dans lesquels l'eau purifiée est acheminée par l'intermédiaire d'un ou de plusieurs postes d'alimentation (1) en eaux usées, ladite eau purifiée aidant au retrait et au transport des eaux usées acheminées à partir du poste d'alimentation et dans lesquels les eaux usées résultantes sont purifiées. Ledit procédé se caractérise en particulier par le fait que les eaux usées sont purifiées jusqu'à un certain point et ensuite recyclées vers le/les postes (S) d'alimentation dans un système essentiellement fermé et très localisé. La présente invention se rapporte également à une alimentation en eau et à un système d'égout permettant de mettre en pratique ledit procédé.
Patent EP-0192743-A1 (EP)
Inventor: SCHENDEL PAUL
IPC: C07K14/62
Filed: 1985-08-30
Abstract: Des produits et des procédés permettent de générer des polypeptides à des sites de clivage de protéase, en rendant ainsi ces sites de clivage susceptibles au clivage in vitro par des protéases à spécificité élevée. Plus particulièrement, on a employé cette conception pour produire à partir d'une proinsuline modifiée une insuline contenant une chaîne B avec la terminaison carboxyle appropriée. Une proinsuline modifiée dont on avait effacé plusieurs acides aminés de sa chaîne C fut clivée à la Thr30-Asp31 et au site correspondant à l'Arg65-Gly66 de la chaîne C de la proinsuline naturelle (ce site ayant été transformé en une séquence Met-Gly) afin de produire de l'insuline humaine in vitro.
Patent EP-0190708-A1 (EP)
Inventor: LANGE FRITZ DR
IPC: C09K23/46
Filed: 1986-02-03
Abstract: Verfahren zur Herstellung von tertiären Etheraminan der allgemeinen Formel I <IMAGE> durch Umsetzung eines tertiären Amins der Formel II <IMAGE> mit einem Schwefelsäurehalbestersalz der Formel III R¹ - (OCnH2n)x - OSO3M (III) in Gegenwart von wenigstens 1 Mol einer starken Base. Bevorzugt wird 1 Mol des tertiären Amins der Formel II mit 0,2 - 3,0 Mol des Schwefelsäurehalbestersalzes der Formel III in Gegenwart von 1 - 1,5 Mol einer starken Base aus der Gruppe der Alkalihydroxide oder Alkalialkoholate pro Mol Schwefelsäurehalbestersalz in Abwesenheit von Wasser bei 140° - 230°C zur Umsetzung gebracht.
Patent EP-0224867-A1 (EP)
Inventor: KOHNO TERUHISAOC O ITAMI WORKS
IPC: B60T8/40
Filed: 1986-11-26
Abstract: An anti-locking modulator for reducing braking pressure applied to brakes (15) during anti-locking operation dependent upon pressure in a pressure chamber. An input solenoid valve (4) supplies pressurized fluid to the control chamber (5) and is weakly biased to be closed so that a reduction of pressure in the pressure chamber opens the input solenoid valve (4) for repressurization. Electrical activation of the input solenoid (21) positively closes the input solenoid valve (4). An output solenoid valve (6) connecting the pressure chamber to near atmospheric pressure is biased against the chamber pressure to be closed to thereby prevent overpressurization. Electrical activation of the output solenoid (34) opens the output solenoid valve (6), thereby depressurizing the pressure chamber.
Patent EP-0219146-A1 (EP)
Inventor: VAN DEN HEUVEL HENRY LODEWIJK
IPC: A23L27/20
Filed: 1986-08-21
Abstract: Flavouring and perfume compositions as well as flavoured foodstuffs and allied products and also perfumed products characterized by a content of one or more substituted thiophenes with the formula
      wherein none, one or two of the dotted lines represent a double bond with the proviso that no cumulated double bonds are present.