baber/WOPTO huggingface dataset:
Patent CU-22247-A1 (CU)
Inventor: FERNANDEZ TORRENS FIDEL ORLANDO
IPC: G04G15/00
Filed: 1991-11-11
Abstract: SE RELACIONA CON LA ELECTRONICA APLICADA A LAS RAMAS DE LA METALURGIA Y LA                          FISICAS QUE INTERVIENEN EN LOS PROCESOS DE TRATAMIENTO TERMICO EN GENERAL.                          ESTE CONSISTE EN UN MODULO ELECTRONICO CON UN SISTEMA DE GOBIERNO DE TODO                           EL PROCESO, BASANDO SU PRINCIPIO DE FUNCIONAMIENTO EN LOS MANDOS                                    COMPUTARIZADOS. SU FUNCION FUNDAMENTAL ES LA DE MEDIR Y CONTROLAR                                   TEMPERATURA, ASI COMO EFECTUAR TAMBIEN EL CONTROL DEL TIEMPO EN VARIOS                              OBJETOS PRODUCTIVOS (YA BIEN SEAN HORNOS O CUBAS), A LA MISMA VEZ Y POR                             SEPARADOS, ADEMAS DE ESTAR DOTADO DE UNA SERIE DE FUNCIONES MAS, QUE SON                            IMPORTANTES E INHERENTES DENTRO DEL GOBIERNO DE ESTOS PROCESOS. EL EQUIPO                           ES APLICABLE EN VARIAS ESFERAS DE LA PRODUCCION, COMO EN PROCESOS DE                                FUNDICION, BAÑOS GALVANICOS, LINEAS DE FOSFATADO, PROCESOS DE SECADO Y                              MOLDEADO DE MATERIALES, LINEAS O TALLERES DE TRATAMIENTO TERMICO DE                                 METALES Y EN FIN EN TODOS AQUELLOS PROCESOS, DONDE SE NECESITE CONTROLAR                            COMO VARIABLES FUNDAMENTALES LAS MAGNITUDES FISICAS DE TEMPERATURA Y TIEMPO                         O AMBOS PARAMETROS INCLUSIVE POR SEPARADO.        QUIMICA, CONSISTE EN UN EQUIPO QUE POR SI SOLO ES CAPAZ DE CONTROLAR DE                             FORMA COMPLETAMENTE AUTOMATICA TODOS AQUELLOS PARAMETROS Y MAGNITUDES\!
Patent WO-0040946-A1 (WO)
Inventor: KROTIL HANS-ULRICH
IPC: G01N19/00
Filed: 2000-01-04
Abstract: L'invention concerne un procédé pour la détection simultanée à résolution spatiale de l'adhérence et de la friction ainsi qu'éventuellement d'autres propriétés d'une surface d'échantillon à examiner (30) au moyen d'un microscope-sonde à balayage comprenant une sonde à balayage (1). Dans le procédé selon l'invention, on déplace la sonde à balayage (1) ou l'échantillon (25) présentant la surface à examiner (30) jusqu'à ce que la sonde à balayage (1) interagisse de manière définie avec la surface d'échantillon (30) à un emplacement à examiner (34) de cette surface (30). On soumet la sonde à balayage (1) ou l'échantillon (25) à une oscillation verticale et on enregistre un premier signal de mesure caractérisant la déformation de la sonde à balayage (1). On enregistre également un deuxième signal de mesure caractérisant la déformation de la sonde à balayage (1), la sonde à balayage (1) ou l'échantillon (25) étant soumis à une oscillation horizontale ou verticale. On détermine alors les propriétés désirées du matériau à partir de ces deux signaux de mesure au moyen d'une installation d'évaluation appropriée. Pour collecter des données sur toute la zone de surface à examiner, on déplace de nouveau la sonde à balayage (1) ou l'échantillon (25) et on la met en contact avec la surface d'échantillon (30) de la manière décrite plus haut afin de répéter la procédure de mesure décrite à l'emplacement à examiner suivant. L'invention concerne également un microscope-sonde à balayage convenant à l'exécution de ce procédé.
Patent WO-0042657-A1 (WO)
Inventor: OPOLKA HEINZ
IPC: G06K9/00
Filed: 2000-01-13
Abstract: The invention relates to an electronic component, comprising a dielectric layer (2) which is configured on a substrate (10), conductive surfaces (4; 14) which are configured on said dielectric layer and an electroconductive protective structure (6) which is arranged in a plane above the conductive surfaces (6) in such a way that the conductive surfaces (4; 14) are not (entirely) covered by the protective structure (6).
Patent WO-0130166-A1 (WO)
Title: Zugwalze und vorrichtung zum enthäuten von behandlungsgut
Inventor: SCHILL JOACHIM
IPC: A22C25/17
Filed: 2000-10-20
Abstract: Es werden eine Zugwalze (1, 11) und eine Vorrichtung zum Enthäuten von Behandlungsgut, insbesondere Fisch, vorgeschlagen, wobei die Zugwalze einen oder mehrere Abschnitte (6, 16, 17) aufweist, deren Durchmesser geringer ist als derjenige der übrigen Zugwalze.
Patent WO-0157793-A1 (WO)
Inventor: FISCHER JUERGEN
IPC: G06K19/077
Filed: 2001-01-15
Abstract: L'invention concerne un support de données portable, qui comporte un corps (1) en forme de carte, pourvu d'un évidement (2) destiné à recevoir un module puce (3). Le module puce comporte au moins une puce de semi-conducteur (4) sur un premier côté principal (5) d'un porte-puce (18) relié au corps en forme de carte, et une métallisation pourvue de languettes de contact, sur un second côté principal (6) du porte-puce. Le porte-puce présente des points (9) destinés à la flexion, qui, lorsque des sollicitations en flexion apparaissent, réduisent les forces s'exerçant sur la puce de semi-conducteur et sur les liaisons par câble.
Patent WO-02066293-A1 (WO)
Title: Kraftfahrzeug-bordnetz
Inventor: BOLZ STEPHAN
IPC: F02N11/08
Filed: 2001-02-16
Abstract: Ein mit einer Brennkraftmaschine BKM mechanisch verbundener Starter-Generator ISG mit einem bidirektionalen AC/DC-Wandler (1) ist über einen ersten Schalter (S1) mit einem Akkumulator (B1), und über einen zweiten Schalter (S2) mit einem Doppelschichtkondensator DLC verbindbar; der Akkumulator (B1) ist entweder über eine Regelschaltung PWM mit dem Doppelschichtkondensator DLC verbunden, oder Akkumulator (B1) und Doppelschichtkondensator DLC sind über einen dritten Schalter (S3) und einen vierten Schalter (S4) mit einem bidirektionalen DC/DC-Wandler (3) und mit einem zweiten Akkumulator (B2) verbunden.
Patent WO-0193618-A1 (WO)
Inventor: WEGMANN BERNHARD
IPC: H04L12/56
Filed: 2001-05-30
Abstract: The invention relates to a method for adaptive channel assignment in a radio communication system, in particular a mobile radio system, based upon a weighting of the properties of the available channels at the radio interface. For the purpose of supporting a flexible spectrum of carrier services, channel selection and priority management are selectively chosen for a particular service, a service quality, a connection direction and/or other connection relevant parameters, whereby services with divergent service requirements do not interfere with information on the general channel quality.
Patent WO-0220960-A1 (WO)
Inventor: ESTEGHLAL GHOLAMABAS
IPC: F02D41/00
Filed: 2001-08-31
Abstract: La présente invention concerne un procédé servant à commander la soupape de dégazage de réservoir se trouvant entre un moteur thermique et un réservoir à vapeur de carburant, la vapeur de carburant emmagasinée étant acheminée du réservoir à vapeur de carburant au moteur thermique lorsque la soupape de dégazage de réservoir est ouverte. Selon le procédé, une différence est faite entre les phases de dégazage de réservoir actif et passif, et le taux de circulation lors du dégazage actif de réservoir est prédéterminé en fonction de paramètres de fonctionnement du moteur et/ou de l'installation de dégazage de réservoir par l'intermédiaire d'un système de prédétermination de taux de circulation. Lorsque la durée de la phase de dégazage passif de réservoir dépasse une durée minimale, le taux de circulation dans la phase suivante de dégazage actif de réservoir est temporairement maintenu en-dessous du taux prédéterminé par le système de prédétermination de taux de circulation.
Patent WO-03005003-A1 (WO)
Title: Verfahren zur bestimmung des schichtwiderstandes einer oberflächenschicht
Inventor: WIRBELEIT FRANK
IPC: G01N21/41
Filed: 2002-06-25
Abstract: Der Erfindung, die ein Verfahren zur Bestimmung des Schichtwiderstandes einer Oberflächenschicht betrifft, bei dem die Oberfläche mit einem Signal beaufschlagt und dessen Wirkung gemessen und daraus der Schichtwiderstand errechnet wird, liegt die Aufgabe zugrunde, den Schichtwiderstand von Oberflächenschichten zerstörungsfrei und mit einer hohen lokalen Auflösung zu bestimmen. Dies wird dadurch gelöst, dass über das an sich bekannte Verfahren zur Bestimmung der Schichtdicke der Brechungsindex aufgenommen wird. Dieses Referenzsubstrat hat eine bekannte oder keine Dotierung. In einem zweiten Schritt wird über das gleiche Messverfahren der Kennlinienverlauf des zu bestimmenden Substrates aufgenommen. Beide Kennlinien werden miteinander verglichen. Der Abstand einander entsprechender Maxima der Kennlinie entspricht sodann der Stärke der Dotierung, d.h. der Differenz der Anzahl der freien Ladungsträger. Sie ist damit direkter Ausdruck des Schichtwiderstandes unmittelbar an der gemessenen Oberfläche.
Patent WO-03091583-A1 (WO)
Title: Selbstsichernde befestigungseinrichtung
Inventor: ESSER JOSEF
IPC: F16B43/00
Filed: 2003-03-19
Abstract: Selbstsichernde Befestigungseinrichtung mit einer Schraube oder Mutter zum Befestigen wenigstens eines ersten Bauteils an einem anderen Bauteil, wobei die Befestigungseinrichtung eine mit einer zentralen Bohrung (11) versehene Beilagscheibe (10) aufweist, die an ihren beiden Oberflächen mit Mitteln (12, 14) versehen ist, die sich spätestens beim Anziehen der Befestigungseinrichtung derart in oder an den Oberflächen des ersten Bauteils und der Schraube oder Mutter fixieren, dass ein selbsttätiges Losdrehen dadurch verhindert wird, wobei die Scheibe (10) dergestalt federnd ausgebildet ist, dass sie beim Anziehen der Befestigungseinrichtung gegen ihre Federkraft komprimierbar ist.
Patent DE-1804592-A1 (DE)
Title: Piston for hydraulic devices
Inventor: SCHANZ HANS
IPC: F16J1/02
Filed: 1968-10-23
Abstract: Power and control pistons for hydraulic equipment can be protected against rapid wear, if they are made of a zinc alloy, by a thin coating of copper or nickel, deposited by galvanic means. Tests have shown an optimum performance if a copper coating is given a thickness of 1 micron and a nickel coating a thickness of 10 micron.
Patent DE-1808816-A1 (DE)
Title: Seam free plastic sheets for insulation
Inventor: KORFF RAINER
IPC: F16L59/11
Filed: 1968-11-14
Abstract: This plastic insulator is meant to replace plaster or kieselguhr insulators. The components can be made by deep drawing from plastic sheet. The deep draw components are then welded back to back forming integral components. However, the integral component which is deep drawn from plastic from one piece is preferable.
Patent DE-1909902-A1 (DE)
Title: Steel reinforced concrete bending machine
Inventor: ULLRICH PEDDINGHAUS DR CARL
IPC: B21D11/12
Filed: 1969-02-27
Abstract: The contactor is controlled via an electrical step-up switch which regulates an impulse counter (1) or connects relays (2) in series. Impulses corresponding to the main bending angles can be preset in advance. (1) or (2) are connected to a source of impulse operated by adjustors. The drive motor is switched off after a predetermined number of impulses is reached.
Patent DE-1936234-A1 (DE)
Title: Coating chipboard surface finishing plates with - polytetrafluoro ethylene to reduce clogging of meshing of
Inventor: RICHARD HANSELMAYER DIPL-ING
IPC: B27N3/20
Filed: 1969-07-16
Abstract: Clogging of mesh on the surface of finishing plates facing chipboards is reduced or prevented by coating the surface with polytetrafluoroethylene.
Patent DE-1962988-A1 (DE)
Title: Moulding soles on to shoe uppers
IPC: B29C45/28
Filed: 1969-12-16
Abstract: Sole moulds are connected to a feed block such that their inlets match grooves in the block which converge to a central point. On injection moulding, the plastic passes through a non-return valve for each channel, and into the individual moulds, moulding two or more soles simultaneously.
Patent DE-1966479-A1 (DE)
Title: Earth consolidation compsn. for shoring or piles
Inventor: NAKADE SADAO
IPC: C09K8/508
Filed: 1969-03-21
Abstract: In a process for placing shoring or piles with feet extensions in the earth by introducing an injection pipe with >=1 discharge outlet into the ground and injection of a flowable compsn.through the pipe into the earth where the compsn. hardens to form a solid body, the compsn. contains mainly an isocyanate contg. cpd. (I) which when it first comes into contact with water in the ground release CO2 and forms a water insoluble solid body.Process is effective and easy to carry out. The volatile materials from the reaction are nontoxic and the gas displaces the ground water for a short period so that the area of consolidation is increased
Patent DE-2010886-A1 (DE)
Title: Gas-liquid thin film reactions
IPC: C01F7/56
Filed: 1970-03-07
Abstract: Thin film reactions concerning electroconductive liquids are carried out by displacing the liquid along the walls of a tube using a rotating electric field. The process is particularly suitable for the chlorination of molten Al, Zn or Sn.
Patent DE-2014490-A1 (DE)
Title: Spinning or twisting machine spindle support
IPC: D01H7/10
Filed: 1970-03-25
Abstract: Spinnong or twisting machine spindle support which is simple in construction and compact includes a spindle bearing housing which is integral with a spindle holder which is attachable to the spindle bank such that the housing is injection moulded of a plastics material onto a holder made of a light metal or alloy.
Patent DE-2027658-A1 (DE)
Title: Recovering refractory metal compounds - from a concentrate containing these com-
IPC: C22B34/00
Filed: 1970-06-05
Abstract: The concentrate contg. the refractory metal compsn. is mixed with a composition of sulphur and alkaline metal. The mixture is heated sufficiently to melt it, and long enough to form a water-soluble reaction product of thio-refractory metal and alkaline metal, and a residue which is non-soluble in water. The refractory metal is recovered from the water-soluble reaction product of thio-refractory metal and alkaline metal.
Patent DE-2057614-A1 (DE)
Title: Organosilicon-metal catalysts for poly- - ester production
Inventor: RAMOS VIZURRAGA LUIS
IPC: C08G63/83
Filed: 1970-11-24
Abstract: Polyesters are prepd. from a lower dialkyl ester of a dicarboxylic acid, or the acid itself, and a glycol, in presence of catalyst prepf. by reacting (1) a compound of formula (I) and a compound of formula: (where M is B, Si, In, Y, Ge, Sn, Pb, Ti, Zr, P, As, Sb, C, Bi, V or Ta, R2 and R4 are Cl or OH, and the remaining R groups are C1-18 alkyl, acyl or alkoxy, C6-18 aryl or aryloxy, or H, as long as not >1 of the groups R5-8 is not H) 0.1-20 moles of II is reacted with 1 mole of I for 1.0-6 hours. The amount of catalyst used is 0.01-2.0 weight % of the ester. The catalysts resist hydrolysis. They catalyse both the transesterification and the polycondensation. They yield "super-white" polyesters, with good properties.
Patent DE-2126047-A1 (DE)
Title: Print-out material - esp photographic paper for black and white prints
IPC: G03C1/79
Filed: 1971-05-26
Abstract: Black and white image-forming material is produced by applying the photo-sensitive emulsion to a substrate (pref. paper or cardboard) covered with a layer of plastic, esp. polyethylene.
Patent DE-2164889-A1 (DE)
Title: High strength alloy articles - with eutectic microstructure consisting of intermetallic cpds of nickel, aluminium, chromium and
Inventor: TARSHIS LEMUEL ABRAHAM
IPC: C22C1/02
Filed: 1971-12-28
Abstract: Article with a high tensile strength at high temps. and a good resistance to oxidn. and corrosion at high temps., is produced by (a) smelting an alloy from the elements Ni, Al, Nb and Cr, and (b) congealing the alloy in one direction to a casting in such a manner that a eutectic microstructure is formed consisting of >=3 phases selected from Ni3al, Ni3Nb, NiAl, Nb(Ni1-xAlx)2, CrNb in a solid soln. of Cr, two of the three phases being specifically oriented relative to each other, and the third phase occurring at least partly in one of the two specifically oriented phases. The eutectic of the alloy is pref. composed of (wt.%) 58.3-58.9 Ni, 13.6-14.2 Cr, 5.1-5.7 Al, and 23.8-23.9 Nb or 43.1-43.7 Ni, 26.1-26.7 Cr, 6.3-6.9 Al and 23.8-23.9 Nb.
Patent DE-2216057-A1 (DE)
Title: Yarn cutting tool - with separate brass cutting blade clamped to a shaft
Inventor: THOMA ERNST
IPC: D01H17/00
Filed: 1972-04-01
Abstract: Designed for cutting yarns wound round the steel delivery rollers of a spinning or twisting machine, the brass cutting blade having 2 cutting edges is secured to the tool shaft by a twist clamp grip. This eliminates the need for hand mfr. of the tool and hand sharpening with a file.
Patent DE-2217297-A1 (DE)
Title: Sulphur trioxide and dust removal - from waste gas streams
Inventor: HOELTER HEINZ
IPC: B01D53/68
Filed: 1972-04-11
Abstract: dust and associated contaminants are removed from waste gases, esp. those produced in vitreous fritting processes or in glass-wool prodn., without the use of large quantities of H2O or expensive chemicals. The dust is agglomerated with H2O and pref. also steam. The solids/liquid, now loaded with SO3, is sepd. from the gases, the liquid removed and treated with milk of lime, using also air-bubble scavenging. The resulting CaSO4 and other solids are removed, while the neutral liquid is re-cycled for further use. The process is versatile and does not produce waste which is difficult to dispose of.
Patent DE-2241298-A1 (DE)
Title: Rolled copper section twisting device - comprises weak resisting inserts
Inventor: SCHRAMM KLAUS
IPC: B21B39/28
Filed: 1972-08-18
Abstract: The device for the twisting on on-round cross section continuous lengths of Cu in rolling mill between rolling operations in continuous mills comprises a cylindrical housing which can be axially rotated in a holder. In the housing are fitted symmetrical diametrically facing inserts between which is left a gap the width of which matches the smallest cross section of the workpiece material thereby forming a passage for it. The two inserts are pref. capable of adjustment to compensate for wear and are made from wear resistant material. The disturbance of the surface of the workpiece material is minimised and the use of wear resistant inserts reduces the number of shut downs required for adjusting etc., of the device which is used in continuous copper rolling mills.
Patent DE-2251683-A1 (DE)
Title: 6-Oximino-tetrahydro-1,3,4-thiadiazine-2-thiones - useful as inters for anti-bacterial medicaments, esp. the 6-acyloximino deriv
Inventor: PETERSEN UWE DIPL CHEM DR
IPC: C07D285/16
Filed: 1972-10-21
Abstract: Cpds. of formula (I): (where R is opt. substd. alkyl or aralkyl; R1 is opt. substd. aryl) are inters. for the 6-acyoximino derivs. They arepref. prepd. by reacting RNHNH2 with CS2 and a base (pref. NH4OH) and reacting the resulting inter. opt. after isolation, with R1-CH=CH-NO2 at 0-100 degrees C (esp. 50-70 degrees C).
Patent DE-2330236-A1 (DE)
Title: Impact actuated line isolator switch - has metal inertia body with sprung latch for coupling two conductors in its locked position
Inventor: JANSSENS JOHANN
IPC: H01H35/14
Filed: 1973-06-14
Abstract: The inertia body is at least partly of metal and bears conductively against two electric, mutually insulated conductors for their connection in its locked position. It has at least one delocked position for the conductors separation. The insulator switch may be used in motor vehicles with electric I.C. engine coil ignition, and in such case the released inertia body may connect two electric contacts for earthing the ignition coil. The inertia body may be a sphere mounted inside a hollow body, having recesses for apertures on at least two sides receiving the sphere, in addition to the locked position. Conductive sheets may cover part of the cavity bottom in connection with terminals through the cavity walls.
Patent DE-2334409-A1 (DE)
Title: Electric railway coach heating control - fires triacs by thyristor feeding luminescent diode with photo-transistor and multivibrator
Inventor: MEISSL ROBERT
IPC: B60L1/02
Filed: 1973-07-06
Abstract: The electric heating control for railway coaches produces firing pulses for the triacs or thyristors by the discharge of a capacitor, without the necessity of transformers and series resistances. The capacitor is charged by a voltage tapped off between a voltage divider and a rectifier bridge and limited by a Zener diode. A thyristor tetrode discharges the capacitor to a luminescent diode with a phototransistor. The latter triggers a multivibrator to clear the supply for a pulse transformer which produces the firing pulses for the bidirectional semiconductors.
Patent DE-2337720-A1 (DE)
Title: Mtor vehicle tyre pallet - has dished top section with diameter equal to tyre diameter
Inventor: SCHERER MATTHIAS
IPC: B65D19/24
Filed: 1973-07-25
Abstract: The pallet has a stand face, with above it a dish section with its axis parallel to this face, of diameter approximately that of the tyres. It can be semicircular in section, with a continuous tyre supporting surface. Protruding portions, typically ribs, can be provided at the ends of the dish section, while other ribs can run lengthwise along the outside, typically in the same plane as the dish edges. Stiffening ribs, at right angles to the stand surface, can be provided on ther outside, also lengthwise ones extending for the length of the dish and parallel to each other. Recesses for lifting forks can be incorporated, in the central part of the pallet to either side of the dish.
Patent DE-2341877-A1 (DE)
Title: Electromagnetic monorail magnet system - with two parallel rows of individually controlled magnets overlapping support rail
Inventor: WOITSCH WERNER
IPC: B60L13/06
Filed: 1973-08-18
Abstract: The vehicle is supported from the rail by two sets of parallel electromagnets which are set to overlap the rail. The force between the rails and the magnets is then split into vertical and horizontal components, with the horizontal components balancing each other. Each magnet is connected to individual current controllers in the control unit. A sensor, monitors the relative position of the rail and the magnets and its output controls the current controllers to keep the vehicle in the middle of the rail. A second monitor under the rail monitors the spacing of the magnets from the rail.
Patent DE-2352480-A1 (DE)
Title: Static mixer for flowable media - has constant area passages of continuously changing shape in each element
Inventor: HOFFMOCKEL HEINRICH
IPC: B01F5/06
Filed: 1973-10-19
Abstract: A method of mixing flowable media using a static mixer for separating and recombining the partial flows in a different pattern consists of subjecting the particles within a given partial flow to different transverse accelerations, while they all advance at the same speed; this is achieved by changing the cross-section of each partial flow while keeping the area constant. Continuous mixing takes place within each element, not merely when passing from one element to the next. The energy requirement is low.
Patent DE-2358362-A1 (DE)
Title: Double barrel extruder - having threaded bolts along lines of intersection
Inventor: WEBER HEINZ DIPL ING
IPC: B29C48/03
Filed: 1973-11-23
Abstract: A double-screw extruder has two long mirror-image segmental-section barrels intersecting along the line of symmetry, where they form inward-pointing sharp edges. Threaded bolts engage in blind holes positioned along the two lines of symmetry and fix those edges to the housing, each blind hole being set equally in each segmental-section barrel. The design provides a perfect barrel joint.
Patent DE-2358625-A1 (DE)
Title: Isopropyl ester prodn. - by passing propylene and carboxylic acid over cation exchange resin catalyst
Inventor: LEUPOLD ERNST INGO DIPL CHEM D
IPC: C07C67/04
Filed: 1973-11-24
Abstract: Isopropyl esters are made by passing (a) gaseous propylene and (b) a (cyclo)aliphatic or aromatic carboxylic acid with is not >20C in liq. form or dissolved in an org. solvent in unidirectional flow over an ion exchange resin of the sulphonic acid type at 40-170 degrees C. Process gives high yields of isopropyl ester with high selectivity, while the catalysts are less corrosive and do not cause loss of propylene by polymsn. as with known strong mineral acid catalysts.