baber/WOPTO huggingface dataset:
Patent EP-4242045-A1 (EP)
Inventor: KANAZAWA HIROYUKI
IPC: B60L53/30
Filed: 2023-02-16
Abstract: A system includes a control unit configured to select, from among a plurality of vehicles, a vehicle to be put on standby in a state where a power supply state is turned on to be able to provide a power resource to a power network, and perform control to bring the selected vehicle into a state where the power resource is able to be provided to the power network, and to cause another vehicle to sleep. The control unit is configured to sequentially select a vehicle, which is to be put on standby in a state where the power resource is able to be provided in order to provide a primary adjustment force to the power network, from among a plurality of vehicles belonging to the same group of groups divided by estimating an amount of power resource which is able to be provided to the power network.
Patent EP-4253766-A1 (EP)
Inventor: FOERSTERLING HEINO
IPC: F15B1/26
Filed: 2023-03-27
Abstract: Die Erfindung betrifft eine Niederdruckeinheit (1) zum Anheben eines Druckniveaus in einem hydraulischen Antrieb (8). Die Niederdruckeinheit (1) weist einen Tankdruckspeicher (2) zum Speichern eines hydraulischen Fluids mit einem gewünschten Druck, einen dem Tankdruckspeicher (2) nachgelagerten Niederdruckspeicher (3) zum Zwischenspeichern des Fluids und eine über einen Motor (5) angetriebene hydraulische Pumpe (4) auf. Erfindungsgemäß sind der Tankdruckspeicher (2), der Niederdruckspeicher (3) und die Pumpe (4) über einen Verbindungsblock (6) hydraulisch miteinander gekoppelt und der Verbindungsblockblock (6) ist derart ausgebildet ist, dass die Niederdruckeinheit (1) über den Verbindungsblock (6) direkt in / an einen Hauptsteuerblock des hydraulischen Antriebs (8) integrierbar oder mit diesem verbindbar ist bzw. in / an diesen integriert oder verbunden ist.
Patent EP-4262158-A1 (EP)
Inventor: ZHANG YAOKUN
IPC: H04L12/46
Filed: 2023-04-13
Abstract: Embodiments of this application provide a route detection method and apparatus, so that a network device in an automatic multicast tunneling network senses a fault of another network device in time. This avoids a case in which multicast traffic is interrupted for a long time because a device fault is not sensed for a long time, and improves stability of multicast communication. In the method, a first network device receives a first packet, and then sends, to a second network device, a first detection packet used to determine that a route is reachable, where the first packet includes an address of the second network device; and determines, when a response packet of the first detection packet is not received, that a route to the second network device is unreachable.
Patent EP-4290424-A1 (EP)
Inventor: ORÚS ROMÁN
IPC: G06N10/60
Filed: 2023-06-07
Abstract: A computer-implemented method for establishing clusters for a set of data points in a data set is described. The method comprises in a first step a building of a cost function for the data points in the form of a Hamiltonian, followed by creating from the cost function a tensor network comprising a plurality of tensors. The tensor network is subsequently passed to a processor for performing algebraic operations on the tensors in the tensor network using the processor to update iteratively the tensors in the tensor network. Finally, the method comprises outputting the updated tensors. The cluster into which the data points are clustered and be determined from the parameters of the updated tensors in the tensor network.
Patent EP-4306720-A1 (EP)
Inventor: DEUTSCHLE WOLFGANG
IPC: E02D17/20
Filed: 2023-07-06
Abstract: Die Erfindung betrifft eine Rüttelvorrichtung zum Verdichten einer Steinfüllung einer Gabionenkonstruktion, bei welcher die Steinfüllung (S) in eine Drahtgitterwandkonstruktion mit zwei beiderseits angeordneten Drahtgitterwänden (G) eingebracht ist, und mit einem Rüttelkörper, der zum Übertragen von Vibrationen auf die Steinfüllung (S) dient. Hierbei ist die Rüttelvorrichtung als Rüttelzange ausgebildet, die zwei ein einer Aufhängevorrichtung (1) angeordnete, seitwärts relativ zueinander bewegliche Backenplatten (4) aufweist, die jeweils außenseitig in Anlage an die beiden Drahtgitterwände (G) bewegbar sind, und die jeweils außenseitig mit mindestens einem Vibrationsmotor (5) versehen sind.
Patent EP-4316296-A1 (EP)
Inventor: JOBST PATRICK
IPC: A43B3/00
Filed: 2023-07-18
Abstract: Es wird eine Vorrichtung zum Schmücken von Schnürsenkeln (1) eines Schuhs (3) mit einem eine Schnürsenkelaufnahme (6) aufweisenden Montagekörper (5) und mit einem auswechselbaren, in den Montagekörper (5) einfügbaren Anzeigeplättchen (9) beschrieben. Um eine Vorrichtung zum Schmücken von Schnürsenkeln (1) eines Schuhs, insbesondere zum Schmücken eines Mittelabschnitts eines in einem Schuh eingefädelten Schnürsenkels (1), die sowohl eine einfache Individualisierung erlaubt, als auch einen sicheren Halt am Schnürsenkel (1) ermöglicht, zu gewährleisten, ohne dabei einen aufwendigen Austauschprozess des Montagekörpers (5) zu bedingen, wird vorgeschlagen, dass der Montagekörper (5) zwei sich bezüglich einer Montagekörperachse (7) gegenüberliegende und in Richtung der Montagekörperachse (7) verlaufende Aufnahmenuten (8) aufweist, in die, zum Einklemmen eines zwischen dem Anzeigeplättchen (9) und einer dem Anzeigeplättchen (9) gegenüberliegenden Grundplatte (10) des Montagekörpers (5) angeordneten Schnürsenkels (1), das Anzeigeplättchen (9) einschiebbar ist.
Patent EP-0000355-A1 (EP)
Inventor: STADLER PAUL DR
IPC: C07D209/18
Filed: 1978-06-29
Abstract: Indole compounds useful for the treatment of hypertension, of formula
     wherein n is 2 or 3, A is 1,4-cyclohexylidene or trimethylene and R, is H or alkyl, or A together with NR, is 4-piperidyl, R 2  is hydrogen or alkyl, R 3  is alkyl, cycloalkyl, amino, alkylamino, dialkylamino, phenylamino, unsubstituted or substituted phenyl or benzyl, pyridylmethyl or an heterocycle, R 4  is hydrogen, chlorine, bromine or alkyl, R s  is hydrogen, alkyl, alkoxy or alkylthio, and X is -CO- or -CS, a process for their production which comprises
     a) acylating a compound of formula II
     wherein n, A and R, to R 5  are as defined above, or   b) condensing a compound of formula III
     wherein n, R 4  and R 5  are as defined above, and Y is a leaving group, with a compound of formula IV
     wherein A, R, to R 3  and X are as defined above.
Patent EP-0012782-A1 (EP)
Inventor: LANGEROCK LUC FELIX MARIE-LOUI
IPC: F28B1/06
Filed: 1978-12-21
Abstract: 1. An atmospheric cooler comprising at least a heat exchanger exchanging heat between at least a fluid, for example water, and a gas, for example the air of the atmosphere, comprising a battery of flexible exchanger tubes substantially parallel to one another and each fixed at each end in a tube plate of a device for distributing and/or collecting said fluid, the latter circulating in the exchanger tubes while the gas passes through the battery transversely relative to said tubes, characterised in that said exchanger tubes (10; 210) are supported only at their two ends and have a length exceeding the distance between said tube plates (11, 15; 115) and said tube plates (11, 15; 115) are so oriented that said exchanger tubes (10; 210) freely hang between said ends, under the effect of their own weight, and have, in a vertical plane, a contour substantially in the shape of a part of a catenary curve.
Patent EP-0016754-A1 (EP)
Inventor: OLIVEIRA HOLIVAL
IPC: F03C2/30
Filed: 1979-05-22
Abstract: Un moteur a pression hydraulique de faible vitesse et de couple eleve s'appliquant a l'industrie mecanique, principalement aux installations de grandes dimensions, aux transmissions hydrostatiques et autres. Les moteurs hydrauliques actuels possedent d'innombrables composants mobiles et un haut degre de sophistication de sorte que la complexite du systeme implique un entretien soigneux et d'un cout eleve. Le moteur a deplacement constant de cette invention est extremement simple, a longevite elevee et pouvant etre utilise dans les conditions les plus rigoureuses. Il comprend deux rotors identiques (4) qui fonctionnent dans des chambres separees axialement. Le deplacement des rotors l'un par rapport a l'autre se fait a 90 .
Patent EP-0007636-A1 (EP)
Inventor: COLAMUSSI ARTURO
IPC: E02B7/00
Filed: 1979-07-27
Abstract: The invention comprises a manoeuvrable dam comprising a sheet of a flexible and inextensible material (41) secured along one of its edges (5) to the bottom of a waterway (2) and provided at the opposite edge (6) with inflatable and deflatable containers (7). Additionally flexible ropes (10) of variable length, having the tendancy to pull the said opposite edge (6) of the said sheet (41) provided with the inflatable and deflatable containers (7) towards the bottom of the waterway (2), are fixed at one end at the said opposite edge (6) of the said sheet (41) and at the other end at the bottom of the waterway (2).
Patent EP-0008869-A1 (EP)
Inventor: WIRTH MAX MARIN
IPC: C07C67/00
Filed: 1979-07-31
Abstract: The invention relates to a orncess in which an aromatic hydroperoxide of formula:wherein independently R, is methyl or ethyl, R<sub>3</sub> is hydrogen, methyl or ethyl, or where R, and R<sub>2</sub> together form an alicyclic ring of 5 or 6 carbon atoms, R, is hydrogen or alkyl and R. and R<sub>5</sub> are hydrogen, alkyl or together form an aromatic ring. n is 0,1 or 2 and n' is 1 or 2, is converted to a phenol and a carbonyl compound in a catalysed deavage decomposition reation. In particular cumene hydroperoxide is convened to phenol and acetone. Instead of removing the decomposition products from the reactor in the liquid phase and dissipating the reaction heat as in prior art processes the heat is used to remove the phenol and the carbonyl compound in the vapour phase leaving a liquid residue of higher-boiling compounds and catalyst in the case where a liquid cleavage catalyst is employed. Although a wide range of both solid and liquid cleavage catalysts may be used sulphuric acid is preferred. Various additives, including the hydrocarbon from which the hydroperoxide is derived and polar reaction products may be added. Typical reaction conditions are temperatures in the range 120 to 200°C and either atmospheric or sub-atmospheric pressure. The process of the invention avoids the conventional catalyst neutralisation and removal steps.
Patent EP-0008282-A1 (EP)
Inventor: BOTTGER ERIK
IPC: B65D47/12
Filed: 1979-08-01
Abstract: An improved pouring mechanism in a container for liquids, e.g., a can, has an extensible pouring spout (7) in the form of a tube which is movable in the axial direction in the orifice of a container neck (2) or pipe stub having external threads (3) for a screw cap (4). The outlet of the tube (7) is provided with an outwardly-directed abutting and sealing flange (8), and the neck (2) on the container is provided with an inwardly-directed, annular flange (6). An inwardly-directed flange ( g ) on the spout (7) is formed as a sealing lip which, when the container (1) is closed, cooperates with a central plug (10) inside the cap (4). Said inwardly-directed sealing lip (9) is adapted to engage with the internal plug (10) in the cap with a press-fit sufficiently tight to permit the pouring spout (7) to be drawn outward through the container neck (2) when the cap (4) is unscrewed and lifted off, until protruding catch surfaces (13) on the spout encounter the inner face of the flange (6) in the neck.
Patent EP-0017711-A1 (EP)
Inventor: DANNENBERG WOLFGANG DR
IPC: C07C41/16
Filed: 1980-02-06
Abstract: 2,2-Bis[4-(2,3-dibrompropoxy)-3,5-dibromphenyl]-propan
       
     wird hergestellt duch Umsetzung von 2,2-Bis[4-hy- droxy-3,5-dibromphenylj-propan mit einem Allylhalogenid und anschliessende Bromierung des erhaltenen Diallyläthers. In der ersten Reaktionsstufe wird ein niederer aliphatischer Alkohol als Lösungsmittel verwendet und in der zweiten Reaktionsstufe ein aromatischer Halogenkohlenwasserstoff. Das Reaktionsprodukt wird dann durch überschüssigen Alkohol gefällt und abgetrennt. Das BDDP fällt als Granulat an und ist zur Verwendung als Flammschutzmittel geeignet.
Patent EP-0048285-A1 (EP)
Inventor: WASHECHECK PAUL HOWARD
IPC: C08L91/08
Filed: 1980-09-16
Abstract: A friable composition single additive package for thermoplastic extrusions is provided in the instant invention. The friable composition can contain paraffin waxes, calcium stearate, various pigments, fillers, lubricants, and stabilizers.
Patent EP-0030353-A1 (EP)
Inventor: HOLZWARTH FRIEDRICH
IPC: A61M5/32
Filed: 1980-12-02
Abstract: 1. A process for manufacturing disposable cannulae (2) comprising : melting a hub (6) of plastic against a metallic cannula tube (4) by inserting the cannula tube into the hub, clamping the cannula tube between a counter electrode (98) supporting the inner end (24) of the cannula tube and a clamping jaw (60) engaging at the free end (22) of the cannula tube as well as intermittently applying a resitance heating voltage between the counter electrode and the free end of the cannula tube protruding from the hub and simultaneously moving the clamping jaw and the counter electrode towards each other, characterized in that the resistance heating voltage is applied to the free end (22) of the cannula tube (4) between the hub (6) and the clamping jaw (60).
Patent EP-0021772-A1 (EP)
Inventor: BUSHELL BRIAN JOHN
IPC: C07D227/087
Filed: 1980-06-17
Abstract: 2-Oxo-hexahydroazepines, -piperidines or -pyrrolidines of formula
     wherein n is 2,3 or 4, R is hydrogen, lower alkyl, aryl-(lower)alkyl, loweralkenylmethyl or cycloalkylmethyl, R' is hydrogen or lower alkyl and R 2  is hydrogen, lower alkyl or aryl(lower)alkyl are prepared by a novel process involving reaction of an anion of a lactam of formula
     where R 3  is lower alkyl, aryl(lower)alkyl or trialkyl-, triaryl- or triarylalkyl-silyl, lower alkenylmethyl or cycloalkylmethyl with a benzyne of formula
     where R 4  is lower alkyl, aryl(lower)alkyl or trialkyl-, triaryl or triarylalkyl-silyl. The products are useful as intermediates for preparing pharmacologically active 2-unsubstituted -hexahydroazepine, -piperidine and -pyrrolidine derivatives of general formula (II)
     where R 5  is lower alkyl and n, R and R 2  are as defined above, by C-alkylating a compound of general formula (I), where R' is hydrogen, and reducing this compound.
Patent EP-0022035-A1 (EP)
Title: Procédé et dispositif de dépollution dans une installation de fabrication d'un matelas de fibres
Inventor: DESCOLAS JEAN
IPC: D04H1/00
Filed: 1980-07-01
Abstract: L'invention concerne un procédé et un dispositif de dépoussiérage et de dépollution de l'air, dans une installation de fabrication d'un matelas de fibres. 
     L'invention prévoit, sous la bande (12) de formation d'un matelas (13) de fibres, des caissons (25) formant des Venturi (26) à col (27) à section régtable, des moyens (17,18,19.20, 37) de pulvérisation d'eau sur les Venturi (26) et sur les parois menant aux ventilateurs d'aspiration, et des moyens de levage pour déplacer les caissons (25) entre une position supérieure de service et une position de repos au niveau d'une porte de visite (32). 
     L'invention s'applique généralement aux installations de formation d'un matelas de laine de verre ou de laine de roche.
Patent EP-0027093-A1 (EP)
Title: Dispositif de contrôle du diamètre d'un trou cylindrique usiné dans une pièce de forte épaisseur
Inventor: FRONTIERE GILLES
IPC: G01B5/20
Filed: 1980-10-08
Abstract: Le dispositif comporte un premier support comportant une ?cavité? centrale (3) prolongeant axialement le trou à contrôler et un second support (2) monté rotatif sur le premier support et comportant une cavité axiale (3). Un arbre (4) portant un moyen de contrôle d'alésage traverse axialement les cavités (3) des supports. Un moteur entraînant le support (2) par l'intermédiaire d'un engrenage permet d'orienter angulairement le second support (2) par rapport au premier et un second moyen moteur (50) permet d'entraîner l'arbre (4) dans un mouvement de translation axiale. Ces moyens de commande des premier et second moyens moteurs permettent de réaliser un balayage de toute la longueur du trou successivement suivant deux génératrices d'un premier plan passant par l'axe du trou et suivant deux génératrices d'un second plan passant par l'axe du trou. L'invention s'applique, en particulier, au contrôle d'alésage des trous d'une plaque tubulaire de générateur de vapeur d'un réacteur nucléaire à eau sous pression.
Patent EP-0026764-A1 (EP)
Title: Apparatus for estimating slant visual range.
Inventor: PUFFETT ALAN WORTHING
IPC: G01N21/59
Filed: 1980-10-08
Abstract: PCT No. PCT/GB80/00046 Sec. 371 Date Nov. 17, 1980 Sec. 102(e) Date Nov. 17, 1980 PCT Filed Mar. 18, 1980 PCT Pub. No. WO80/02073 PCT Pub. Date Oct. 2, 1980.Apparatus for estimating the slant visibility in obscured atmospheres such as fog, whereby an indication is derived as to when, during an aircraft landing approach in such conditions, the aircrew are likely to be able to see the runway lights. The apparatus comprises a transmissometer array arranged to take visibility readings over a slanted distance from different heights not far from a runway threshold, and a computer arranged to compare the readings with a plurality of fog profile models, to determine the definitive model and hence to derive and indicate a visual acquisition estimate.
Patent EP-0028647-A1 (EP)
Inventor: WELSH JAY Y
IPC: C01G45/02
Filed: 1980-12-01
Abstract: Un procede de decomposition thermique du nitrate de manganese dans une solution aqueuse contenant des nitrates alcalins et/ou alcalino-terreux consiste a disperser ladite solution aqueuse contenant du nitrate de manganese pour former des gouttelettes ou des nappes de solution, a chauffer lesdites gouttelettes ou nappes de solution pour decomposer partiellement chaque goutte ou nappe de solution pour former du bioxyde de manganese et du bioxyde d'azote, et a refusionner lesdites gouttelettes ou nappes de solution contenant du bioxyde de manganese avec la solution aqueuse contenant du nitrate de manganese; et/ou a atomiser ladite solution aqueuse contenant du nitrate de manganese pour former des gouttes de solution, a chauffer ces gouttes de solution pour decomposer totalement chaque goutte et former du bioxyde de manganese non stoichiometrique, et du bioxyde d'azote puis a recuperer ledit bioxyde de manganese non stoichiometrique.
Patent EP-0048313-A1 (EP)
Inventor: FLUKIGER RENE DR DIPL-PHYS
IPC: C22C9/02
Filed: 1981-03-28
Abstract: 1. Superconductive bronze-Nb3 Sn wires containing alloying additives which stabilize the cubic phase in the superconductor, substantially prevent the formation of a tetragonal phase and/or reduce tetragonal deformation (1-c/a), said wires being prepared from a niobium component and a bronze component and being usable at high magnetic field values (> 10 T), comprising a) at least one alloying element from the group of ferromagnetic elements iron and nickel which is alloyed to at least one of the two components, b) at least one alloying element from the group I comprising Li, Sc, U, Ti, Zr, Hf, V, Ta, Mo, Re, Ru, Pd, Zn, Al, Ga, In, Tl, Si, Ge, Sb which is alloyed to at least one of the two components, c) when said alloying elements are alloyed to the niobium component, the total amount of alloyed elements from (a) and (b) in a weight percent range between 0.01 and 7, related to the niobium portion in the wire and/or d) when alloyed to the bronze component, the total amount of alloyed elements from (a) and (b) in a weight percent range between 0.05 and 10, related to the bronze portion in the wire.
Patent EP-0036223-A1 (EP)
Inventor: JANSSEN DANIEL JOHANNES GERARD
IPC: H04Q3/58
Filed: 1981-02-02
Abstract: A circuit comprising a line interruption arrangement for producing dial pulses, comprising a series arrangement of a semiconductor switching element (4) and a control device (5) connected between a first (1) and a second (2) line terminal, the first and second terminals being provided to enable connection to a subscriber's line. To limit the current in the subscriber's line while using a minimum of components, the control circuit 5comprises a current detection device 21 which is connected to the control electrode (6) of the semiconductor switching element (4) to drive the semiconductor switching element 4 into saturation when the line current is below a predetermined value and to drive the semiconductor switching element out of saturation when the line current is above the said predetermined value.
Patent EP-0041755-A1 (EP)
Inventor: DEWAEGHENEIRE GABRIEL
IPC: G08B21/00
Filed: 1981-06-03
Abstract: Warning device to signal the passing of a predetermined temperature level in the environment thereof, comprising heat-conducting fixing means and a cylindrical first tube (9) enclosing a spring element with shape memory effect (11) and a telescoping second tube (12) which can be displaced by said spring element acting in its extended position as a signal.
Patent EP-0042229-A1 (EP)
Inventor: COCHRANE PETER
IPC: H04L7/02
Filed: 1981-05-29
Abstract: A supervisory channel is provided on a digital transmission system by frequency modulation of the data signal transmitted along a transmission link which includes repeaters. The frequency modulation can be carried out using an elastic store. Each repeater includes means for demodulating the frequency modulation so that each repeater can be addressed and interrogated. Each repeater can also phase modulate the data signals on the return link to a terminal station so that signals indicative of an interrogated condition can be transmitted to the terminal station.
Patent EP-0048165-A1 (EP)
Inventor: KATNER ALLEN SAMUEL
IPC: A61K31/535
Filed: 1981-09-16
Abstract: Broad spectrum β-lactam antibiotics are described. They are represented by the formula
     wherein R is hydrogen or an acyl group of the formula
     wherein R° is an aryl or aralkyl group of the formula
     wherein R' is phenyl or phenyl substituted by halogen, hydroxy amino, acetamido, C,-C 4  alkyl, C 1 -C 4  alkoxy, cyano, carboxy, carboxamido, carboxymethyl, C,-C 4  alkoxycarbony-Imethyl, hydroxymethyl, or aminomethyl; or R' is a di- or tri-substituted phenyl group of the formula
     wherein each of a, a', and a" are independently hydrogen, halogen, hydroxy, C 1 -C 4  alkyl or C 1 -C 4  alkoxy; and
     or R° is an aryloxymethyl or arylthiomethyl group of the formula
     wherein R' has the same meanings as defined above. and z is O or S; or R° is a heterocyclic methyl group of the formula
     wherein R 2  is thienyl, furyl, 1H-tetrazol-1-yl, 1H-tetrazol-5-yl,
     wherein each b is hydrogen, amino, protected-amino, C 1 -C 3  alkyl or phenyl; or R° is a group of the formula
     wherein R 3  is R' as defined above and in addition 1,4-cyclohexadienyl, thienyl or furyl, and Q is hydroxy, carboxy, sulfo, or amino; or R° is an oximino substituted group represented by the formula
     wherein R 4  is R' as defined above and in addition thienyl, furyl, or
     wherein b has the same meanings as defined above and R 5  is hydrogen, or C 1 -C 4  alkyl; or R° is a group of the formula
     wherein R 3  is as defined above and R 6  is phenyl substituted by 1-3 hydroxy groups or pyridyl substituted with from 1-3 hydroxy groups; or R 6  is a group of the formula
     wherein R' is C 1 -C 4  alkylamino, phenyl, chlorophenyl, furyl, styrryl, chlorostyrryl, or nitrostyrryl; or R 6  is a group of the formula
     wherein n' is 1 or 2 and m is 2 or 3 with the limitation that when n' is 2, m is 2; and R 8  is hydrogen, C 1 -C 3  alkyl, C 2 -C 4  alkanoyl, or C 1 -C 3  alkylsulfonyl; R, is hydrogen or a carboxy protecting group; R 2  is hydrogen or methoxy; R 3  is a bis-tetrazolemethyl group of the formula
     wherein R 4  is hydrogen or C 1 -C 3  alkyl; and when R, is hydrogen, the pharmaceutically acceptable salts thereof. 
     The compounds are obtained by reacting a 7-acylamino-3-halomethyl-1-oxa-β-lactam ester with the desired 1- or 2-tetrazolemethyl substituted 1H or 2H tetrazole-5-thiol, or alternatively by reacting a 7-amino-3-halomethyl-1-oxa-b-lactam ester with the bis-tetrazole thiol and then N-acylating with the desired carboxylic acid.