baber/WOPTO huggingface dataset:
Patent EP-4319049-A1 (EP)
Inventor: PRAVINCHANDRA BHATT RAKSHESH
IPC: H04L9/40
Filed: 2023-08-01
Abstract: There are provided measures for improved robustness of artificial intelligence or machine learning capabilities against compromised input. Such measures exemplarily comprise receiving, from a first machine learning model training data collection entity, first machine learning model training input data, analyzing said first machine learning model training input data for malicious input detection, deducing, based on a result of said analyzing, whether said first machine learning model training data collection entity is suspected to be compromised, and transmitting, if said first machine learning model training data collection entity is suspected to be compromised, information to a core network entity indicative of that said first machine learning model training data collection entity is suspected to be compromised.
Patent EP-4316581-A1 (EP)
Inventor: LANSONNEUR PIERRE
IPC: A61N5/10
Filed: 2023-08-03
Abstract: Radiotherapy dose computation techniques including receiving (210) a set of spot locations and corresponding spot weights. The set of spot locations and corresponding spot weights can be interpolated (220) as a function of two coordinate location parameters (x, y) or three coordinate location parameters (x, y, α). An objective function of the interpolated spot locations and corresponding spot weights can also be computed (230). Interpolating the spot locations and the corresponding spot weights and computing of the objective function can be performed until the objective function converges (240) to obtain optimized spot dose parameters.
Patent EP-0004853-A1 (EP)
Inventor: COOPER FRANK WILLIAM JR
IPC: G21C17/01
Filed: 1979-03-16
Abstract: Apparatus that may be assembled inside the head of a steam generator and can perform various repair and inspection operations on the steam generator's tubes and tubesheet. Selective engagement of an included tool holder (102) and associated tools with the tube (18) and tubesheet (14) is provided by a gear train which has a portion which houses a tool drive motor (78). The drive motor (78) provides power to a tool holder-mounted tool chuck (104) for driving the various tools insertable therein, the drive motor (78) being disposed within a hollow lead screw (96) of the tool holder (102). 
     The apparatus is compact and easily insertable into, and remotely operable in, the limited space in the steam generator head.
Patent EP-0007405-A1 (EP)
Inventor: GATH NICOLAS
IPC: H01F41/02
Filed: 1979-06-07
Abstract: The invention relates to a fault-current protective switch, the leads (L1, L2, L3, N) of which carry the operating current and are chained to an annular core (1) or cores (36-39), the magnetic induction flux through which core or cores results in the triggering of a trip device in the case of a fault, in which an armature (19) of the trip device is deenergised when a permanent magnet field of the trip device is superimposed on a magnetic field, resulting from the fault current, of the magnetic system (19, 24, 25, 30) of the trip device, and its core (1) crosses the induction flux lead (2) of the trip device, in each case two paths of magnetically conductive material continuing non-displaced behind the crossing with respect to their point of application. According to the invention it is proposed that the core (1) in the region of the crossing has a shorter length than the induction flux lead (2) of the trip device in the region of the crossing. <IMAGE>
Patent EP-0008010-A1 (EP)
Inventor: YAROSHUK NICK
IPC: G01N21/952
Filed: 1979-07-12
Abstract: This invention relates to an improved method for scanning for flaws on a surface (5) utilizing a novel dynamic averaging signal correction technique. Each individual scan signal is divided into a large number of samples, each sample representing a predetermined position in the scan. A dynamic average is computed for each of the scan positions by averaging samples from the same position of a predetermined number of previously derived scan signals. Each time a new scan line is scanned and divided into samples, each sample is compared with its corresponding dynamic average to provide a signal indicative of surface condition. This technique is especially useful to detect laws on high quality tubing, such as used for nuclear reactor fuel rods or for nuclear reactor steam generator tubing.
Patent EP-0012333-A1 (EP)
Inventor: HUTHWELKER DIRK DR
IPC: C23C18/20
Filed: 1979-12-03
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Isolierstoffkörpern durch Einbringen von Metallsalzlösungen in das Imprägnierharz, die so erhaltenen Isolierstoffe mit in der Harzbindung fein verteilten Metallsalzpartikeln sowie deren Verwendung zur Herstellung gedruckter Schaltungen bzw. Leiterplatten mit ganz oder teilweise metallisierten Oberflächen. Nach dem Verfahren werden ein oder mehrere zu Metallen reduzierbare Verbindungen der Gruppe VIII oder IB des Periodensystems, gegebenenfalls zusammen mit Ammonchlorid, in Wasser oder/und in mit den Harzen verträglichen Lösungsmitteln gelöst und den Harzlösungen vor der Herstellung der Isolierstoffkörper zugegeben.
Patent EP-0018445-A1 (EP)
Inventor: MUHLBERGER HORST DR
IPC: C22C37/04
Filed: 1979-12-05
Abstract: 1. Method of producing castings from cast iron with spheroidal graphite with a mixed austenitic-bainitic mixed structure from a melt with the usual amounts of silicon, carbon, phosphorus, sulphur and magnesium and also additional amounts of manganese, molybdenum, possibly copper and possibly nickel, in which the casting is heated to austenitisation temperature and is also maintained, until austenitisation, at this temperature and thereafter is cooled to bainitisation temperature of 350 to 400 degrees C and is held at this temperature for a time corresponding to the required bainite fraction, wherein the melt contains less than 0.3% manganese, 0.2 to 0.8% molybdenum, possibly 0.1 to 1.5% copper and possibly up to 3% nickel and wherein the casting is brought to an austenitisation temperature of 800 to 860 degrees C, is maintained for 10 to 60 minutes at this temperature, is thereafter cooled in a time of less than 2 minutes to the bainitisation temperature and is maintained at this temperature for 5 to 60 minutes.
Patent EP-0004804-A1 (EP)
Inventor: DESBOIS MICHEL
IPC: C07C11/02
Filed: 1979-03-16
Abstract: 1. Process for the dimerisation of C8 -C20 olefines by bringing the said olefines into contact with liquid hydrofluoric acid at a temperature between -20 and 60 degrees C, characterised in that the said operation for bringing the reactants into contact is carried out for 1 to 30 minutes with a molar ratio hydrofluoric acid/olefine of between 1/1 and 50/1, in that, after the operation for bringing the reactants into contact, the hydrofluoric acid present is separated from the dimerisation medium virtually instantaneously, in that the fluorinated compounds are separated from the said medium by defluorination, and in that the olefine dimers obtained are recovered.
Patent EP-0010482-A1 (EP)
Inventor: FERMIGIER CLAUDE
IPC: B29C37/00
Filed: 1979-10-05
Abstract: 1. Process for obtaining a moulded body (1) of cellular material provided with hooking elements (2), according to which there are disposed on a bar (3) of elastically compressible cellular material hooking elements (2) which extend in width transversely with respect to the bar and regularly spaced along said bar, said bar bearing the hooking elements in introduced into a gutter-shaped mould element (4), located inside the mould for shaping said body and of the same width as said elements, the latter being placed against the bottom of the mould element, and a moulding is carried out to obtain a body of cellular material incorporating the bar, characterised in that a bar (3) of cellular material is used, which is wider than the hooking elements (2) and comprising a part laterally projecting on either side of said elements.
Patent EP-0021002-A1 (EP)
Inventor: JESCHKE WILLI
IPC: B41F31/04
Filed: 1980-05-13
Abstract: Die Erfindung betrifft einen Farbkasten für Offset- oder Hochdruckmaschinen mit einer Farbdosierung (6), die aus einer Vielzahl von dicht nebeneinander angeordneten zonenbreiten und auf zonal unterschiedliche Farbspaltdicken einstellbaren Dosierelementen (7) besteht, die Stütz- (17) und Dosierbereiche (19) aufweisen. Dabei ist der Dosierbereich (19), in Drehrichtung der Farbkastenwalze (4) gesehen, dem Stützbereich (17), der sich unter Zwischenschaltung einer Folie (8) federnd an der Walze abstützt, nachgeordnet bzw. hinter diesem angeordnet und erstreckt sich über die volle Zonenbreite. Dadurch kann sich die Farbe (9) zwischen den Stütz- (17) und Dosierbereichen (19) axial ausbreiten und über die gesamte Zonenbreite gleichmäßig verteilen, so daß die Entstehung von farbfreien Streifen auf der Farbkastenwalze (4) aufgrund der ständigen Anlage der Stützbereiche (17) verhindert wird. Die Abstützung erfolgt dabei beispielsweise durch ein tangential zur Farbkastenwalze (4) verschiebbares Dosierelement (7), wo zwischen rippenförmigen Stützbereichen (17) Durchflußnuten (16) vorgesehen sind. Durch das Verschieben des Dosierelementes (7) wird über ein an dessen vorderen Ende befestigtes zonenbreites Dosiermesser (19) die Dosierung der auf die Farbkastenwalze (4) zu übertragende Farbschichtdicke erreicht.
Patent EP-0043382-A1 (EP)
Inventor: SQUIRE EDWARD NOONAN
IPC: C07C51/14
Filed: 1980-06-27
Abstract: Preparation of isobutyric acid and esters by carbonylation of propylene in the presence of water or an alcohol, a palladium catalyst and orthosubstituted triarylphosphine.
Patent EP-0024564-A1 (EP)
Inventor: PLASSMEIER HORST
IPC: G05B19/042
Filed: 1980-07-30
Abstract: In the method for computer-aided checking of the function of the input elements (signal transmitters) and of the output elements (controlling elements) of a control system, the functional operation of the control system is switched off and the test program is switched on after operating a switch for the program selection. After inputting the address into a multi-digit preselection switch, the individual selectability of each input and output element belonging to the control system is ensured, and thus the functional check of the said elements is made possible, including storage spaces of the microcomputer which are initially still free and are therefore occupied with the test program. It is essential to the invention that the said functional check can be carried out without disconnecting the cable runs of the existing installation of the control system and avoiding additional test and/or measuring means, excepting the means which from the start are contained in the control system for its functional use. <IMAGE>
Patent EP-0031569-A1 (EP)
Inventor: JANSSEN HARALD DR
IPC: H01B3/30
Filed: 1980-12-20
Abstract: 1. Method for the production of insulated winding wires that can be directly tinned by extrusion of thermoplastic polycondensate resins without aftertreatment of the extruded coating by after-stretching, wherein the resins are applied on the wire in one step in such a layer thickness complying with the requirements of the German Industrial Standard DIN 46435, the improvement which comprises employing solvent-free polyurethane elastomers of difunctional aromatic isocyanates and monomeric diols.
Patent EP-0026542-A1 (EP)
Inventor: BAUM JONATHAN SHEFFIELD
IPC: C07C255/53
Filed: 1980-09-26
Abstract: Alpha-cyano esters are prepared by reacting an acyl halide with an aldehyde in a substantially water-immiscible aprotic solvent and an aqueous solution of water-soluble cyanide salt in the presence of tertiary amine or polyamine, cryptate, amphoteric surfactant or acid salt of tertiary amine rate-promoting agent.
Patent EP-0026958-A1 (EP)
Inventor: COLLEY JACQUES LOUIS JOSEPH
IPC: A47J36/38
Filed: 1980-10-06
Abstract: Cooking appliance with lid, such as a domestic deep fryer, wherein the filter for the fumes generated by a cooking operation is constituted by four identical superposed metal grids (113) provided in the upper lid cover (2) of plastic material. The grids which can be removed for cleaning purposes are alternately reversed so that their vents constitute a maze for the fumes. The metal lid 1, when opened beyond the vertical, will collect condensed liquids in its lower part and these will be poured into a basin (114), removably housed next to one of the vat handles (115), upon reclosing the lid. Avoiding the housing of such a receptacle in the lid, enables a vertical skirt (63) part of the lid cover and surrounding the filter to press against an inclined annular part (65) of the lid over the whole of its periphery thereby forcing the fumes to escape only through the grid assembly.
Patent EP-0021856-A1 (EP)
Inventor: COOK GEORGE EDWARD
IPC: B23K9/127
Filed: 1980-07-03
Abstract: A constant voltage source (AVC) is used to supply welding current to a laterally oscillating weld torch, and abrupt changes in the arc voltage occurring when the torch electrode approaches the sidewall of the welt joint are used as a signal to reverse the lateral travel ofthetorch across the weld joint. A stepping motor is used to move the torch first to the right a predetermined number of steps with the AVC operative and, after completing this number of steps, the arc voltage is sampled for averaging. The torch is then moved back to the origi- nallateral position and thence to the left the same number of steps with the AVC on. At the end of the lateral travel, the arc voltage is again sampled for averaging and the two averaged arc voltage samples are compared for adjusting the lateral original position of the torch.
Patent EP-0016702-A1 (EP)
Title: Médicament, notamment pour le traitement du choléra, et compositions pharmaceutiques le contenant
Inventor: MYNARD MARIE-CLAUDE
IPC: A61K35/30
Filed: 1980-03-17
Abstract: Nouveau médicament et compositions pharmaceutiques le contenant. Ce médicament est caractérisé par le fait qu'il est constitué par un support sur lequel est fixé un ganglioside ou un dérivé de ganglioside doué d'affinitè pour les toxines produites par des bactéries responsables des diarrhées, et notamment pour la toxine cholérique. Application au traitement préventif ou curatif des diarrhées aiguës et notamment du choléra.
Patent EP-0019614-A1 (EP)
Inventor: MARCHARD GUSTAV
IPC: B27L11/04
Filed: 1980-05-16
Abstract: 1. Apparatus for manufacturing wood wool, having a blade carriage (1) which can move reciprocally in the direction of grain of the delivered pieces of wood and on which blades (10, 19) are fastened which project with respect to the blade carriage and which are inclined at an acute angle to the inner area of the blade carriage, groups of blades being provided in each of the two end areas of the blade carriage (1) transversely to its direction of movement, characterized in that the groups of blades comprise in each case a one-piece shaping blade (19) whose straight cutting edge (20) is interrupted, and nearer to the end (1') in question of the blade carrier (1) in each case a planing blade (10) which has a straight, continuous cutting edge (11), both shaping blades (19) with respect to the blade carriage (1), the planing blade (10) and the shaping blade (19) are non-reusable blades, and preferably the planing blades (10) and/or the shaping blades (19) have cutting edges (11 or 20) on both sides and have a symmetrical cross section.
Patent EP-0030978-A1 (EP)
Inventor: YAMAGUCHI TAIHEI
IPC: H04L29/08
Filed: 1980-06-19
Abstract: An information-transfer control system including a bus control unit (3) coupled to a common bus (1), which unit controls the information-transfer through the bus, and a plurality of transmitter/receiver units (2-i) which transfer information mutually through the common bus. The bus includes a transfer-request-signal line (5) coupled to each of the transmitter/receiver units, one or two permit-signal lines (6) or (6-1), (6-2) which permits a transmitter/receiver unit, adapted to deliver a transfer-request signal, to transfer information, an acknowledge-signal line (7) and a transfer-complete-signal line (9). The bus does not include a suppress-signal line which is included in the conventional system. The transmitter/receiver unit receiving a permit signal begins to transfer information when both the permit signal and a transfer-complete signal are over.
Patent EP-0030553-A1 (EP)
Inventor: ECKER AMIR L
IPC: F24D11/02
Filed: 1980-12-30
Abstract: Un appareil a pompe a chaleur servant a conditionner un fluide, caracterise par un dispositif de manipulation du fluide (17) destine a faire circuler le fluide suivant une relation d'echange de chaleur avec un fluide refrigerant; deux echangeurs de chaleur avec le refrigerant (21, 25), l'un (21) effectuant l'echange de chaleur avec le fluide et un second (25) echangeur de chaleur du fluide d'echange de chaleur avec le refrigerant pour obtenir un faible taux de compression du refrigerant; un compresseur rotatif (35) de compression du refrigerant avec une faible consommation d'energie a ce faible taux de pression; au moins une soupape regulatrice (27, 93) connectee cote admission de l'echangeur de chaleur dans lequel le refrigerant liquide est vaporise; un circuit de refrigerant faisant communiquer les elements cites ci-dessus en serie, le refrigerant dans le circuit; une source de fluide d'echange de chaleur; un dispositif de circulation de fluide d'echange de chaleur et un circuit de fluide d'echange de chaleur pour effectuer la circulation du fluide d'echange de chaleur en relation d'echange de chaleur avec le refrigerant.
Patent EP-0039333-A1 (EP)
Inventor: OSBORN NORBERT L
IPC: F02D19/08
Filed: 1980-02-19
Abstract: Systeme d'alimentation pour fournir un melange air-carburant a un moteur comprenant un systeme de melange (24) air-carburant pour la combustion d'un premier et d'un deuxieme melanges d'air et de carburant. Le premier melange comprend un melange d'air avec un premier carburant possedant une baisse de temperature relativement haute lors de la vaporisation et le deuxieme melange comprend un melange d'air et d'un deuxieme carburant. Un compresseur (44) est monte entre le systeme de melange air-carburant (24) et un moteur (22) pour comprimer le melange air-carburant fourni au moteur par le systeme de melange air-carburant. Une structure de commande (220) commande le fonctionnement du systeme de melange air-carburant de sorte que le rapport entre le deuxieme melange air-carburant et le premier melange air-carburant peut etre modifie.
Patent EP-0037403-A1 (EP)
Inventor: MERTON W RANDOLPH
IPC: C09J131/04
Filed: 1981-03-23
Abstract: Des compositions thermoplastiques adhesives comprennent a) un polymere thermoplastique, un polymere organique ayant une pluralite de groupes fonctionnels de reticulation et c) un agent de reticulation capable de reagir avec ceux-ci. Ces compositions adhesives sont thermoactivables aux faibles temperatures, sont a prise retardee, et ont une meilleure resistance thermique. Ces compositions adhesives peuvent etre appliquees de maniere appropriee sur des substrats comme solutions dans des solvants volatiles organiques et sont particulierement appropriees a la liaison de materiaux isolants tels que des materiaux d'isolation thermique et phonique.
Patent EP-0051202-A1 (EP)
Inventor: OECKL SIEGFRIED DR
IPC: C07C315/04
Filed: 1981-10-20
Abstract: 2,3-Dichlor-sulfonyl-acrylnitrile können durch Umsetzung von 3-Sulfonyl-propionitrilen mit einem Chlorierungsmittel in Gegenwart eines basischen Katalysators vorteilhaft hergestellt werden.
Patent EP-0054131-A1 (EP)
Inventor: MARKEWITZ WOLFGANG
IPC: E04G11/48
Filed: 1981-10-21
Abstract: Es ist ein trägerloses Schalungssystem für Deckenschalungen offenbart, das nur aus üblichen Stützen (3), diese paarweise verbindenden Kopfstücken (4) und aus direkt auf diese aufzulegenden Schalungstafeln (2) besteht. Die Kopfstücke (4) haben Auflager für die Schalungstafeln, die ihrerseits einen Rahmen mit einem auf die Kopfstücke abgestimmten Rand aufweisen. Dadurch sind die Schalungstafeln (2) von unten an die Kopfstücke der aufgestellten Stützen anzuhängen und mit den nächsten Kopfstücken beim Aufrichten in der horizontalen Arbeitsposition zu halten. Seitlich anschwenkbare Kragarme (30) der Kopfstücke dienen als Auflager für Schalungstafeln von zwischen den Basisfeldern aufzubauenden Zwischenfeldern.
Patent EP-0132442-A1 (EP)
Title: Sprindle actuated positioning device
Inventor: GRISEBACH HANS-THEODOR
IPC: B25J9/04
Filed: 1978-08-01
Abstract: In a positioning device 1, having a spindle 3 which is supported at both ends in tension bearings 2, is driven rotatably by a motor, and can transmit only tensile forces, and whose rotationally secured nut 4 carries out axial movements and is preferably fitted with a means of damping arranged with respect to the axial movement sequence; to transmit loads that are as high as possible, with a stroke that is as long as possible in a positioning device which is as cost-effective as possible, and to achieve high bending stiffness, both telescopic parts associated with the positioning device are designed such that a first telescopic part 5 and a second telescopic part 6 are guided on one another and are designed to absorb fully all compression, tension and shear forces, the first telescopic part 5 extending from a lower spindle tension bearing 7 to a bearing carrier 8 of the upper spindle tension bearing, the spindle 3 being arranged approximately in the cross-sectional centre of the two telescopic parts 5, 6, and the second telescopic part 6, forming the ram 10, surrounding the spindle 3, with its walls 11, at a distance which is equal to or greater than that of the first telescopic part 5. <IMAGE>
Patent EP-0041775-A1 (EP)
Inventor: MILNER DAVID JOHN
IPC: B01J27/10
Filed: 1981-05-05
Abstract: A process for the preparation of alkyl furans which comprises reacting furan with an alkyl halide in the presence of iron (III) oxide and an iron (II) halide or iron (III) halide as catalyst
Patent EP-0052502-A1 (EP)
Inventor: MIYAKAWA NOBUHIRO
IPC: G03G9/08
Filed: 1981-11-16
Abstract: For conventional developers used to develop electrostatic latent images in electrographic reproduction and electrostatic recording techniques, problems are caused by changes in the composition of the developer through use. These difficulties can now be overcome by use of a two-component dry-type composite developer which comprises a mixture of magnetic toner particles composed of a dispersion of a powdery magnetic material in an electrically insulating binder resin medium and non-magnetic toner particles composed of a dispersion of a coloring agent in an electrically insulating binder resin medium, wherein the magnetic toner particles contain magnetite having a bulk density of at least 0.45 g/ml, a number average maximum size as measured by an electron microscope of at least 0.5 11m and a maximum size/minimum size ratio of from 1.0 to 5.5, the magnetic toner particles have an electrostatic capacitance of 7 to 8.5 pF (picofarad) and a dielectric constant of 3.59 to 4.36, as determined under conditions of an electrode gap of 0.65 mm, an electrode sectional area of 1.43 cm 2  and an inter-electrode load of 105 g/cm 2 , the non-magnetic toner particles have an electrostatic capacitance of 6.0 to 8.0 pF and a dielectric constant of 3.08 to 4.10, as determined under said conditions, the magnetic toner particles and the non-magnetic toner particles have a friction chargeability characteristic of the same polarity, and the magnetic toner particles and the non-magnetic toner particles are present in the developer at a weight ratio of from 100:1 to 100:30. 
     The mixing ratio between the two components can be kept constant while this developer is used, so that the two components are simultaneously consumed at the same rate. Therefore, the development characteristics are not changed while the developer is used.