baber/WOPTO huggingface dataset:
Patent EP-4307520-A1 (EP)
Inventor: MEYLAN ALEXANDRE
IPC: H02J7/00
Filed: 2023-07-07
Abstract: Actionneur pour l'entraînement entre plusieurs positions d'un écran de protection solaire ou d'occultation, comportant un carter (2) logeant un moteur électrique (4), un réducteur (6), un circuit de contrôle (12), ledit actionneur étant destiné à être connecté à un bloc batterie externe (8) destiné à fournir la puissance électrique du moteur et du circuit de contrôle, ledit actionneur comportant au moins un connecteur (CCA1) relié audit circuit de contrôle, ledit connecteur étant configuré pour l'alimentation électrique de l'actionneur, ledit connecteur étant configuré pour au moins transmettre des informations sur le bloc batterie, le circuit de contrôle (12) comportant des moyens d'acquisition d'une information sur la tension et sur le courant aux bornes du bloc batterie et des moyens de génération d'au moins un signal sur la base desdites informations.
Patent EP-4311725-A1 (EP)
Inventor: RUI CARLO
IPC: B60R3/02
Filed: 2023-07-25
Abstract: A retractable step (1) for a vehicle (100) provided with an outer casing (2) is described; an extractable footboard (3) which is carried in a slidable manner by the outer casing (2) so as to slide between an extracted operating position and a retracted operating position; and an electrically operated motorised transmission (4) which is adapted to move the extractable footboard (3) between the extracted operating position and the retracted operating position; the motorised transmission (4) comprises: a connecting rod (18) connected to the retractable footboard (3), a crank (19) connected to the connecting rod (18), and actuator means (20) for driving the crank (19) in rotation; the crank (19) is provided with a rectilinear cam (19c) that extends along the intermediate portion of the crank (18); the actuator means comprise a cam-following pin (22) that cooperates in a sliding manner with the rectilinear cam (19c), and a motorised mechanism (24) which is configured to drive the cam-following pin (22) along a circular trajectory so as to drive the crank (19) in rotation.
Patent EP-0006422-A1 (EP)
Inventor: ZERFASS KARL CHRISTIAN
IPC: F16L59/08
Filed: 1979-03-30
Abstract: Geschichtet aufgebaute Folie mit Formrückstelltendenzfreiheit dergestalt, dass ein durch Biegen eines selbständig planlagefähigen Folienabschnitts bei Raumtemperatur herstellbarer Körper in Gestalt eines längsaxial geschlitzten Hohlzylinders in dieser selbständig formstabil ist in Bahn- oder Rollenform sowie als Zuschnitt, bestehend aus einer Trägerschicht (3) aus Hart-PVC, Polyäthylen oder Polypropylen und einer mit dieser verbundenen Schicht aus Aluminium (4).
Patent EP-0008037-A1 (EP)
Inventor: SCHMIDT HANS HERBERT DR
IPC: B21B37/52
Filed: 1979-07-24
Abstract: 1. Device for regulating the tension transmitted in the goods to be rolled in a rolling mill which contains m stages, comprising a speed regulator at each stage and comprising a regulating device (e.g. 1.24) which is superimposed upon the speed regulator in at least m-1 stages and which serves to adjust the rolling speeds of the stages which follow one another in the direction of rolling, and with a calculating circuit (e.g. 1.14) which is in each case assigned to the regulating devices and which serves to calculate the actual value of the regulating quantity (e.g. Mz1 ) from the relevant drive moment, acceleration moment and deformation moment, characterized in that in order to stabilise the speed characteristics of the rolling mill, each of the stages (1 to m) is assigned a regulating device (1.24 to m.24) of this kind and these regulating devices are superimposed by a common correcting regulator (27) which is supplied with the output signal (DELTA n*) of one of the regulating devices by way of input quantity, and from whose output signal (Fk * or sigmak *), from the theoretical value of the tension force (FA * or SigmaA  *) on the drive side of the particular associated and of the possibly preceding stage and from other rolling parameters the theoretical value (Mz*) for the regulating devices is formed in each case in a calculating means (1.28 to m.28).
Patent EP-0005592-A1 (EP)
Inventor: SKUTTA FRANK ROBERT
IPC: H04B1/04
Filed: 1979-04-25
Abstract: A plurality of series inductors (L,, L 2 -L 5 ) and shunt capacitors (C 1 _C 5 : C o ,---C O5 ) are provided between a radio transmitter (10) and an antenna (70). The inductors and capacitors are arranged in binary increments and are inserted in, or withdrawn from the circuit via reed relays (31-35 41-45; 51-55). A micro-processor (100) activates the relays in one of several modes until the required degree of match is provided. The status of the relays is stored in provided memory (110) such that upon tuning of the transmitter to the same channel a proper match condition can be established without resort to the matching program.
Patent EP-0006330-A1 (EP)
Inventor: SUKESHITA KAZUMI
IPC: B60K20/02
Filed: 1979-06-07
Abstract: A gear shift control linkage for use with a transmission in a vehicle has a support link (30) having a pivot end pivotally connected to the body (12) of the vehicle and a connecting end linked by means of a support rod (22) with the casing (10) of the transmission. The support link (30) has a fulcrum (20a) which is located between its pivot and connecting ends and at which it pivotally supports a gear shift control lever (20). The gear shift control lever (20) has an upper handle end (20b) and a lower connecting end linked by means of a control rod (16) with a gear shift actuating shaft (18) and is arranged to turn about the fulcrum (20a) in moving the control rod (16) and therefore the gear shift actuating shaft (18) in order to effect gear shifting in the transmission. The fulcrum (20a) is displaceable in a circular arc in response to displacement of the transmission whereby the displacement of the handle end (20b) of the gear shift control lever (20) is limited to quite a small value.
Patent EP-0020371-A1 (EP)
Inventor: MANNING DONALD LEE
IPC: B65G67/02
Filed: 1978-12-19
Abstract: Rampe simple, mue par un moteur, commandee par un operateur, extensible (7) sur l'entree d'un autobus, sur laquelle un passager dans une chaise roulante peut se deplacer pour entrer ou sortir du vehicule a un arret sans que le conducteur du vehicule ne quitte son siege. L'autobus (11) a son extremite avant, qui, lorsqu'elle est ouverte une porte laterale permet l'extension laterale vers l'exterieur d'une rampe (7) depuis une position normale de stockage en dessous du plancher (9) du bus, une partie de la rampe adjacente a son extremite externe servant de marchepied (10) lorsque la dite rampe (7) est dans sa position arrimee (Fig. 1). S'etendant longitudinalement dans la rampe (7) et tourillonnee a son extremite exterieure se trouve une vis d'amenee (12) laquelle est mue rotativement par un moteur rotatif (15) monte a la partie interne de la rampe. Un boulon (16) engage par filetage la vis (12) et est monte de maniere a former charniere a la partie inferieure d'un releveur de marchepied (11) qui est articule a sa partie superieure au plancher du bus (9) afin d'osciller vers le haut en une position coplanaire avec la rampe (7) lorsque la rampe est entierement deployee. Un renvoi de sonnette (23, 24) ayant un bras (23) sous-tendant la rampe peut etre actionne par un moteur a fluide (25) pour faire osciller la partie interne de la rampe (7) et la partie inferieure du releveur vers leur relation coplanaire lorsque le moteur (15) vient en appui sur le boulon (16) pendant le mouvement d'extension de la rampe (7). La partie externe de la vis (12) est pourvue de meplats pour afin de faciliter la rotation de la vis (12) en cas de panne d'entrainement. Une lampe (35) cache a la fois l'ouverture (30) dans le releveur (11) et illumine la rampe (7).
Patent EP-0014827-A1 (EP)
Inventor: HERRMANN FRITZ DR
IPC: C01C1/12
Filed: 1980-01-10
Abstract: 1. A process for removing ammonia from process waste gases, in particular after a preceding NH3 /CO2 absorptive washing, in which the process waste gases pass successively through a plurality of molecular sieves, characterized in that molecular sieves having a specific absorption action to H2 O, NH3  and CO2  are used as molecular sieves, the process waste gases, after leaving the molecular sieve section, pass through a catalyst system for the combustion of NH3 -residues to NOx , and finally pass again through a molecular sieve for the absorption of NOx .
Patent EP-0027300-A1 (EP)
Inventor: MINNEMA LOURENS
IPC: H01B3/44
Filed: 1980-10-14
Abstract: A high voltage cable comprising a conductor and a polythene containing insulation sheath (2) is provided with a metal complex of a diketone, salicylic acid optionally substituted with 1 to 2 lower alkyl groups, or a Schiff's base formed from an amine and salicylaldehyde optionally substituted with 1 to 2 lower alkyl groups, in order to prevent or impede the growth ofwatertrees during use.
Patent EP-0046478-A1 (EP)
Inventor: THAN JOHANNES
IPC: B60J7/10
Filed: 1981-01-27
Abstract: 1. A tilt fastening device for tarpaulins with sheet metal eyelets (2) riveted into place, having the features : - it comprises a housing (20, 40) which can be attached to a side wall (3) and which is suitable for an eyelet to be slipped over ; - at the front side of the housing there is attached an elongated closing element (10, 30) in a vertical arrangement which forms a head face (locking face) (12a, 12b) above and below the housing which prevents the eyelet from being removed ; - the closing element is movable into an open position (Fig. 4, 9) in which the lower head face is substantially retracted, characterised by the following features : - at the housing (20, 40) there is formed a U-section ; - the closing element is a stirrup (10, 30) with a front web (12, 31), a rear web (15, 35) parallel thereto, a transverse web (14, 34) connecting the said webs, and a closed curved part (11, 32) which joins the front web in the region of the transverse web ; - the webs of the stirrup are shiftably accommodated by the U-section (21) of the housing, a helical spring (16) being mounted between the web which presses with one end against the transverse web (14) and with the other end against an upper wall (24) of the housing ; - the stirrup is held in the closing position by the spring pressure and by an abutment (13, 42) the projecting head faces being formed by the upper region and the lower region of the front web.
Patent EP-0041684-A1 (EP)
Inventor: DATHE JOACHIM DIPL-PHYS
IPC: H01L21/314
Filed: 1981-06-02
Abstract: Die Erfindung betrifft ein Verfahren zum Passivieren von mit einer Aluminiummetallisierung (5) versehenen Siliciumbauelementen durch Aufbringen mindestens einer Siliciumschicht (6), bei dem die Bauelemente zum Zwecke der anschließenden Kontaktierung nach dem Aufbringen der Siliciumschicht (6) bei einer Siliciumschichtdicke von mehr als etwa 0, 1µm bei einer Temperatur von 480°C bis 570°C und bei einer Siliciumschichtdicke bis 0, 1µm bei einer Temperatur von 400°C bis 500°C getempert werden. 
     Die Erfindung ist zur Herstellung von Halbleiterscheiben mit Mesa- oder Planarstrukturen, die eine AluminiumMetallisierung aufweisen, verwendbar.
Patent EP-0046185-A1 (EP)
Inventor: DIMROTH PETER DR
IPC: C07C209/54
Filed: 1981-07-10
Abstract: A process for the preparation of compounds of the general formula I <IMAGE> in which the rings A carry at least one substituent, from compounds of the formula II <IMAGE> in which    B denotes a radical of the formulae <IMAGE> which is characterised in that compounds of the formula II are reacted with titanium trichloride in strongly acidic medium.
Patent EP-0073257-A1 (EP)
Title: Actuation device for a type printer
Inventor: FISCHER LUDWIG
IPC: B41J7/46
Filed: 1981-08-27
Abstract: 1. Electro-magnetically operated actuator for a type printer, with a type carrier which, for printing characters, is fired against an ink carrier and a record carrier guided across a print platen, and at least one electro-magnet with an actuator element characterized in that the electro-magnet (2) has two circular concave pole shoes (5, 6), that the actuator element forming the armature is a rotor (7) with three radially arranged arms (9, 10, 11), which is pivotable about an axis (8), one rotor arm (9) in its rest position lying adjacent to the type carrier (14), while the faces (12, 13) of the other two arms (10, 11), which are curved complementarily to the pole shoe faces, are attracted by energizing the electro-magnet (2) for a short time, so that the rotor (7) is pivoted from a first to a second rest position and, when passing the centre position, is capable of causing the type (15) of the type carrier (14) to be printed, and that the two rest positions of the rotor (7) are defined by two magnets (19, 20), with one of the two arms of the rotor resting against one of the two magnets in each of the two rest positions.
Patent EP-0048419-A1 (EP)
Title: Swing-type check valve
Inventor: STOFFLER ALBERT
IPC: F16K15/03
Filed: 1981-09-14
Abstract: This invention is directed to a flap valve for a dispenser for viscous fluids. More particularly, this invention is directed to a flap valve having a body with a cylindrical valve opening therein, produced by injection molding which is circularly symmetrical to the cylindrical valve opening and extends outwardly around the axis of symmetry, wherein at least one spoke bridges the valve opening diametrically and has a sprue wart in the center thereof, said body cooperating with a flap which closes said cylindrical valve opening, the center part of which flap is arched away from the sprue wart out of the plane of its edge, which edge sealingly fits over the edge of said cylindrical valve opening.
Patent EP-0054263-A1 (EP)
Inventor: NAKAHARA MOTOHIRO
IPC: G02B6/00
Filed: 1981-12-10
Abstract: A process for producing an optical fiber preform by oxidizing a gaseous glass forming material with a flame from a burner and depositing the resulting soot in a rod form is described, wherein two signal beams, supplied by splitting a light beam, are projected in a direction normal to the direction in which the preform grows and are directed into the space between the burner and the deposition face of the preform, and they are positioned so that one beam partially contacts the deposition face of the preform, while the other beam is directed to pass between the burner and the deposition face, and the distance between the burner and the deposition face is controlled such that the ratio of the intensity of the two beams passing through the space between the burner and the deposition face is held constant.
Patent EP-0056156-A1 (EP)
Inventor: SCHUBART RUDIGER DR
IPC: C08J5/10
Filed: 1981-12-29
Abstract: 1. Process for increasing the strength of adhesion between rubber and metal by adding an adhesion-increasing compound, optionally a formaldehyde-releasing compound and optionally a resorcinol compound to the rubber, followed by vulcanisation, characterised in that a compound of the formulae 1 or 2  see diagramm : EP0056156,P12,F1  or see diagramm : EP0056156,P12,F2  is added as the adhesion-increasing compound to the rubber in quantities of 0.1 to 20 parts by weight per 100 parts by weight of rubber, it being possible for the radicals R1 to R11 to represent hydrogen, hydroxyl, C1 -C18 -alkyl, C5 -C12 -cycloalkyl, C1 -C16 -alkylthio, C6 -C14 -aryl, C6 -C14 -aryl-C1 -C4 -alkyl, C1 -C18 -alkoxy, C5 -C12 -cycloalkoxy, C6 -C14 -aryloxy, C6 -C14 -aryl-C1 -C4 -alkyloxy and halogen and for X to represent C1 -C4 -alkylene, sulphur, dithio, oxygen or N-C1 -C4 -alkyl.
Patent EP-0044583-A1 (EP)
Inventor: HOXMEIER RONALD JAMES
IPC: B01J23/28
Filed: 1981-06-30
Abstract: Novel compositions are prepared by impregnating inert supports with H 4 Mo(CN) 8  and/or H 4 W(CN) 8 , drying the impregnated support and calcining the dried support in an inert environment. A process for simultaneously isomerizing and disproportionating olefins in the presence of this composition, particularly of those containing aluminous or siliceous supports, is also claimed.
Patent EP-0041773-A1 (EP)
Inventor: IZU MASATSUGU
IPC: H01L21/205
Filed: 1981-05-07
Abstract: The continuous production of solar cells by the glow discharge (plasma) deposition of layers of varying electrical characteristics is achieved by advancing a substrate through a succession of deposition chambers. Each of the chambers is dedicated to a specific material type deposition. The chambers are mutually isolated to avoid the undesired admixture of reaction gases therebetween. Each plasma deposition is carried out in its glow discharge area, chamber, or chambers, with isolation between the plasma regions dedicated to different material types. Masking, mechanical or lithographic, can be employed relative to the substrate to cause the deposition in the desired configuration. After the semiconductor deposition is complete, top contact and anti-reflection layer or layers are deposited, followed by a protective lamination.
Patent EP-0044224-A1 (EP)
Inventor: SAMPSON MICHAEL JAMES
IPC: A01N25/24
Filed: 1981-07-14
Abstract: Fungi on growing plants are killed or their growth is inhibited by applying to the plants a growth regulator such as chlorocholine chloride, together with a metabolic additive, e.g. a carbohydrate or vitamine, and/or a coating agent, e.g. di-1-p-menthene.
Patent EP-0052496-A1 (EP)
Inventor: MATTERA ADRIANO
IPC: C02F1/52
Filed: 1981-11-13
Abstract: A process for removing boron compounds from aqueous effluents comprises contacting the eflluent, under stirring, with a divalent metal sulphate Me 1 SO 4  and a divalent metal hydroxide Me 11 (OH) 2 , the sulphate-hydroxide couple being selected from BeSO 4 -Ba(OH) 2 , BeSO 4 -Sr(OH) 2 , BeSO 4 -Ca(OH) 2 , MgSO 4 -Ba(OH) 2 , MgSO 4 -Sr(OH) 2 , MBgS0 4 -Ca(OH) 2 , CaSO 4 -Ba(OH) 2 . CaSO 4 -Sr(OH) 2 , SeSO 4 -Ba(OH) 2 , ZnSO 4 -Ba(OH) 2 . ZnSO 4 -Sr(OH) 2 . ZnSO 4 -Ca(OH) 2 , CdSO 4 -Ba(OH) 2 , CdSO 4 -Sr(OH) 2  and CdSO 4 -Ca(OH) 2 . Sulphate Me 1 SO 4  and hydroxide Me 11 (OH) 2 , by reaction with each other, cause sulphate Me 11 SO 4  and hydroxide Me 1 (OH) 2  to precipitate. The amount of Me 11 (OH) 2  is at least stoichiometric with respect to the ampunt of Me 1 SO 4  and the precipitation pH is within the range of 7 to 10 when Me 1 SO 4  is ZnSO 4  and 10 to 13 in the other cases. At the end of the precipitation the effluent is decanted and filtered or centrifuged, thus separating the boron-containing precipitate from the purified effluent.
Patent EP-0055522-A1 (EP)
Inventor: OKUMURA YOSHIHARU
IPC: C07B61/00
Filed: 1981-11-27
Abstract: Secondary alcohols are produced by the hydration of a n-olefin substantially free from an isoolefin in the presence as catalyst of an acidic cation exchange resin such as a sulfonated styrene-divinylbenzene copolymer and in the presence of an oxy acid or derivative thereof such as y-valerolactone. The process is especially useful for hydrating a n-butene feed or a feed consisting essentially of n-butenes and butane to produce secondary butyl alcohol.
Patent EP-0083383-A1 (EP)
Inventor: LAMPKIN CURTIS R
IPC: B05B16/00
Filed: 1981-12-31
Abstract: A process and apparatus are provided for forming thin films of selected materials on a hot moving substrate (50). An atomized liquid is sprayed through a nozzle (64) in a selected spray configuration, the spray being projected vertically towards said hot substrate within a spray chamber (12) having a minimum volume defined by an interior wall configuration for reducing turbulance. A flow of ambient air about the spray suppresses convection currents arising from the substrate. Materials resulting from the spray are exhausted from above the substrate.
Patent EP-0038764-A1 (EP)
Inventor: BLANQUET PIERRE
IPC: C22B3/00
Filed: 1981-04-21
Abstract: A water insoluble ion exchange resin having a crosslinked, three dimensional resin skeleton and an active group of the formula: <IMAGE>   wherein R is selected from the group consisting of hydrogen and an alkyl radical having 1-15 carbon atoms and having at most two branchings in the alkyl group, and A is a mono-, di-, or tri-substituted ethylene radical or mono- or di-substituted methylene radical, wherein the substituents are selected from the group consisting of an alkyl group having at most two branchings, hydroxy, an amino group and hydrogen and wherein A provides a link binding the active group to the resin skeleton.
Patent EP-0088077-A1 (EP)
Inventor: BESON JOHN
IPC: F16K17/38
Filed: 1981-09-14
Abstract: Une soupape possède un passage (108, 114) au travers de la chapelle (10) de la soupape, s'étendant depuis la chambre (22) de la soupape jusqu'au chemin d'écoulement (12) de la soupape avec un organe d'intensification thermique (104, 204, 304) qui est disposé partiellement dans le passage et possède un alésage (110, 112; 210, 212; 310, 312) en registre avec le passage. Une partie de l'organe d'intensification thermique est en saillie à l'extérieur de la chapelle de la soupape. Soit une rondelle fusible (118) soit un élément d'espacement fusible (218, 318) est disposé dans l'alèsage dans cette partie de l'organe d'intensification thermique en saillie à l'extérieur de la chapelle de la soupape. La rondelle fusible (118) arrête l'écoulement de fluide au travers de l'alèsage, et donc bloque le passage, lorsque la rondelle est à l'état solide, et elle permet l'écoulement de fluide lorsqu'elle est à l'état liquide, ceci étant dû aux températures extérieures élevées. Un élément d'espacement fusible (218, 318) supporte une rondelle mobile (216, 316) pourvue de joints d'étanchéité (232, 234 ou 332, 334) disposés dans l'alèsage pour assurer l'étanchéité lors de l'écoulement du fluide au travers de l'alésage et donc au travers du passage dans des conditions de températures normales de fonctionnement. L'élément d'espacement fusible fond à des températures élevées et permet par conséquent à la rondelle mobile de glisser dans l'alésage pour ouvrir l'alésage et permettre l'écoulement de fluide au travers du passage. De plus, les joints d'étanchéité de la rondelle mobile se désintègrent et permettent la communication du fluide même lorsque l'accès direct au passage est encore bloqué par la rondelle mobile. Ces caractéristiques permettent le déplacement de la pression interne de la soupape et évitent d'endommager la soupape.
Patent EP-0057436-A1 (EP)
Inventor: DETZEL JOSEF
IPC: B65D51/20
Filed: 1982-01-29
Abstract: The container according to Figure 1 has a reclosable lid (12) and a closure diaphragm (5) which is sealed with the container wall (2). The closure diaphragm (5) is provided with a fold (8) which extends over its entire width and is sealed with the closure diaphragm on the container wall and is folded over at least in the region of the sealing seam (9). The fold (8) can be provided in the central portion of the closure diaphragm; however, it is also possible to arrange the fold (8) near to one end of the closure diaphragm. An incision (10) which extends inside the sealing seam (9) and in its longitudinal direction is expediently provided in the closure diaphragm at least in the region of the fold (8). <IMAGE>
Patent EP-0061611-A1 (EP)
Inventor: SIMPSON FREDERICK H
IPC: C04B35/80
Filed: 1982-03-08
Abstract: Method for producing pre-shaped a-silicon nitride whisker compacts and loose whiskers for composite material reinforcement, lies in the field of producing uncontaminated silicon nitride whiskers which previously could not be accomplished without high cost. The present invention provides for production of uncontaminated a-silicon nitride whiskers at a reasonable cost as either shaped preform or individual whiskers by blending silicon particles with composition particles, compacting the blend of silicon and composition particles to a shaped preform, subliming the composition particles to produce a shaped porous silicon precursor, and reacting the precursor with nitrogen. The shaped whisker compact can be impregnated with various materials to form composites, or can be broken down to individual whiskers to be used in molding powders.