baber/WOPTO huggingface dataset:
Patent WO-8607552-A1 (WO)
Title: Method for fabricating a filiform electrode for electro-erosion machining
Inventor: TALMOR YEHUDA
IPC: B23H7/08
Filed: 1985-06-21
Abstract: The method comprises the coating of a brass wire (2) with a layer of a high vapour tension, low melting point metal or alloy such as zink, cadmium, magnesium or alloys of said metals, by passing the wire vertically from bottom to top into a nozzle (7) supplied with molten metal by a crucible (8). After cooling in a housing (10), the wire thus coated is brought to its final diameter and the coating to a useful thickness by a wire-drawing operation.
Patent WO-9215489-A1 (WO)
Title: Procede de fabrication d'un emballage etanche, coupe pour la fabrication de l'emballage et emballage realise
Inventor: KRAJNOVIC RADOVAN
IPC: B65D3/22
Filed: 1991-04-17
Abstract: Dans une couche de base (1) on forme, en plus d'au moins une bordure de liaison (42), une ouverture (11). Sur l'un des côtés au moins de la couche de base (1), on applique ensuite une feuille de matière plastique (2) recouvrant l'ouverture (11). A partir du matériau d'emballage (3) ainsi obtenu, on réalise une coupe sur laquelle dépasse, à côté d'au moins une bordure de liaison (42), une languette en feuille qui formait précédemment la partie en feuille (21) appliquée sur l'ouverture. Avec cette languette en feuille, on recouvre ensuite, de manière étanche, une bordure de liaison (42) disposée à l'intérieur ou à l'extérieur de l'emballage. La couche de base est constituée de préférence d'un matériau de type papier ou carton, de manière à pouvoir être imprimée facilement et de manière esthétique. Lorsque la couche de base (1) est enfermée entre deux feuilles de matière plastique (2), on peut réunir les deux feuilles dans toutes les languettes en feuille. Les bordures de liaison sont même déjà entièrement incorporées sur la coupe. On peut obtenir des points de liaison plats et étanches très solides. On peut utiliser le matériau d'emballage en bandes et en feuilles ou en coupes pour achever la fabrication de l'emballage lors du remplissage.
Patent WO-9403845-A1 (WO)
Title: Watch with date dial
Inventor: BERNEY JEAN-CLAUDE
IPC: G04G9/00
Filed: 1993-08-10
Abstract: A watch with several hands driven independently by several motors comprises a date function whereby the date is displayed on two dials, the first for the tens and the second for the units. Specific design features also enable the month, leap year and phases of the moon to be displayed. In a specific embodiment, the hands may be replaced by graduated disks.
Patent WO-2004057882-A1 (WO)
Title: Procede et dispositif d'ordonnancement du debit de liaison aval
Inventor: XIA SHUQIANG
IPC: H04L12/801
Filed: 2002-11-13
Abstract: Procédé et dispositif d'ordonnancement du débit de liaison aval. Le procédé consiste en ce qui suit: recueillir les informations sur les ressources d'ordonnancement maximales à disposition du système, ainsi que les informations de requête de service de données, chez les utilisateurs d'ordonnancement, la mesure de 1'ordonnancement utilisateur comprenant la mesure de l'ordonnancement à court terme, la mesure de l'ordonnancement à long terme et la mesure de l'ordonnancement normalisé; créer la file d'attente d'utilisateurs d'ordonnancement conformément à la mesure de l'ordonnancement; attribuer le débit et la puissance en fonction de la file d'attente d'utilisateurs d'ordonnancement et des ressources d'ordonnancement à disposition du système; effacer les utilisateurs qui ont obtenu les ressources de la file d'attente d'utilisateurs d'ordonnancement et communiquer le résultat de l'attribution aux selecteurs et aux unités de canaux. L'invention permet d'utiliser globalement un environnement sans fil et des ressources disponibles, ce qui permet d'améliorer 1'efficacité d'utilisation des ressources système et de réduire le retard de transmission de données d'utilisateurs d'ordonnancement tout en assurant un ordonnancement équitable.
Patent CU-22124-A1 (CU)
Inventor: CRUZ HERNANDEZ ANGEL
IPC: G06F9/00
Filed: 1989-11-29
Abstract: LA INVENCION PERTENECE AL CAMPO DE LA COMPUTACION ELECTRONICA Y SU OBJETIVO                         ES OBTENER UN CIRCUITO SENCILLO QUE PERMITA A LOS SISTEMAS CON                                      MICROPROCESADORES USAR UNIDADES DE ENTRADA/SALIDA Y DE MEMORIA CON DIVERSOS                         TIEMPOS DE ACCESO, REGULADO CADA UNIDAD EL TIEMPO DE ESPERA REQUERIDO POR                           ELLA. EL CIRCUITO CONSTA DE UN CODIFICADOR DE UNIDADES (1), QUE GENERA LOS                          CODIGOS ASOCIADOS A LOS DIFERENTES GRUPOS DE UNIDADES, UN CONTADOR DE                               ESPERA (2) DONDE SE CARGA EL CODIGO GENERADO POR (1) CON EL IMPULSO DE                              DIRECCION VALIDA (VA), UN HABILITADOR DE RELOJ (3) QUE CONTROLA EL PASO DEL                         RELOJ DEL MICROPROCESADOR (CMP) HACIA EL CONTADOR (2) EN DEPENDENCIA DEL                            ESTADO DE LA SALIDA DE ACARREO (CD) DE (2), CUANDO CD ESTA INACTIVA SE DEJA                         PASAR EL RELOJ Y EN CASO CONTRARIO SE BLOQUEA; UN HABILITADOR DE LISTO (4)                          QUE CONTROLA EL PASO DE CD A LA SEÑAL DE LISTO (RDY) DEL MICROPROCESADOR EN                         DEPENDENCIA DEL ESTADO DE LA CONDICION DE ESPERA EXTERNA (SW). NORMALMENTE                          SW NO ESTA ACTIVA Y AL CARGARSE EN (2)            EL CODIGO GENERADO POR (1) MEDIANTE EL IMPULSO AV, SE DESACTIVA CD,                                 QUITANDOSE LA SEÑAL RDY Y HABILITANDOSE EL PASO DEL RELOJ HACIA (2); CON                            ESTO SE INSERTAN ESTADOS DE ESPERA (TW) EN EL CICLO DE BUS HASTA QUE EL                             CONTADOR (2) ALCANCE SU MAXIMO VALOR, CON LO QUE SE ACTIVA CD, DANDOSE LA                           SEÑAL RDY Y BLOQUEANDOSE EL PASO DEL RELOJ HACIA (2); POR CONSIGUIENTE NO                           SE PRODUCEN MAS ESTADOS TW Y SE CONCLUYE EL CICLO DE BUS EN EJECUCION.\!
Patent WO-0156072-A1 (WO)
Title: Verfahren zur überwachung eines herstellungsprozesses
Inventor: BELL FERDINAND
IPC: G01N21/25
Filed: 2000-01-25
Abstract: Die Erfindung stellt ein Verfahren zur Überwachung von Herstellungsprozessen bereit, das durch eine Linearkombination von Messgrössen mit geeignet gewählten Gewichten ein für die Bestimmung der jeweiligen Kenngrösse geeignetes (optimales) Signal erzeugt. Dadurch wird die Extraktion der Kenngrösse aus den Messgrössen deutlich vereinfacht und in vielen Fällen überhaupt erst möglich. Durch das erfindungsgemässe Verfahren ist es nun möglich, grosse Datenmengen so aufzubereiten, dass die entscheidenden Informationen (Kenngrössen) nahezu in Echtzeit bzw. in Echtzeit aus den Daten gewonnen werden können.
Patent WO-0160164-A1 (WO)
Title: Brezelherstellungssystem
Inventor: BERNHARD UDO
IPC: A21C3/08
Filed: 2001-02-19
Abstract: System zur maschinellen Brezelherstellung, mit einer Einrichtung zur Zuführung U-förmiger Teigstränge in eine nachgeordnete Formeinheit, die zum Halten des zugeführten U-förmigen Teigstrangs und zu dessen Verarbeitung zu einem Brezelrohling ausgebildet ist, mit einer einem Ausgang der Formeinheit zugeordneten Brezelrohling-Abführeinrichtung, mit einer Greifeinrichtung, die zum Erfassen oder Halten der Teigstrangenden aus und/oder in der Formeinheit ausgebildet und längs einer Teigstrang- und Brezelrohling-Förderrichtung zwischen Zu- und Abführeinrichtung und einer Querrichtung dazu linear verfahrbar ist, und mit Mitteln zum Schlingen eines Brezel-Knotens aus Schenkelabschnitten des in der Formeinheit befindlichen U-förmigen Teigstrangs, wobei die Greifeinrichtung und die Schlingmittel von einer Steuerung kontrollierbar sind, wobei die Formeinheit mit in und entgegen der Förderrichtung linear antreibbaren und geführten, von der Steuerung kontrollierbaren Teigstrang-Positioniermitteln versehen ist, mittels welcher der Teigstrang oder der Brezelrohling ganz oder teilweise gegenüber der die Teigstrangenden haltenden Greifeinrichtung in und entgegen der Förderrichtung bewegbarbar sind, wobei die Steuerung eingangsseitig mit Signalgebern, die auf die Stellung der Strangenden, der Greifeinrichtung und/oder der Schlingmittel bezogen sind, und ausgangsseitig mit dem Linearantrieb für die Positioniermittel zu dessen Ansteuerung gekoppelt ist.
Patent WO-0214195-A1 (WO)
Inventor: LOOSE JOCHEN
IPC: B07C1/02
Filed: 2001-08-15
Abstract: L"invention concerne un dispositif permettant de subdiviser, sur un substrat (3), des piles d"envois (1,2) étroits, debout, qui s"appuient contre une paroi d"appui (4). Il est possible d"introduire vers le haut un doigt d"appui (5) cintré de manière circulaire, au moyen d"un mécanisme d"entraînement (10,11), à travers une ouverture (9) pratiquée dans le substrat (3). La courbure est orientée vers la paroi d"appui (4) et l"écart entre l"ouverture (9) pratiquée dans le substrat (3) et la paroi d"appui (4) ne dépasse pas la longueur de l"envoi (1) de plus petites dimensions.
Patent WO-02081920-A1 (WO)
Inventor: FUCHS WALTER
IPC: F02M59/20
Filed: 2002-04-05
Abstract: The invention relates to a single-plunger injection pump for high-speed internal combustion engines which, due to its compact design and to its good volumetric efficiency in conjunction with a high oscillation frequency of the piston, has a flow rate comparable to that of a multi-plunger injection pump without the torque peaks becoming impermissibly high during actuation of the single-plunger injection pump.
Patent WO-03026940-A1 (WO)
Inventor: SCHMITT JOHANNES
IPC: F01P3/20
Filed: 2002-07-10
Abstract: It is already known from published prior art DE 37 09 189 A1 to provide the valve block of a brake slip-controlled and/or traction slip-controlled vehicle braking system with a through bore so that a liquid heat transfer medium can be passed through that represents the liquid heat transfer medium of a cooling circuit of an internal combustion engine of the vehicle. The invention relates to a heat transfer circuit (3, 3a, 3b, 3c, 3d, 3e) and to the installation of the aforementioned valve block (2) in the heat transfer circuit. According to the invention, a heat transfer medium flows through the heating device (4) of the valve block (2) from a pump (12) of the heat transfer circuit to a combination (6) of a radiator (7) and a bypass line (8) and a multi-way valve (9). Alternatively, the valve block is disposed in the heating circuit.
Patent WO-2004001358-A1 (WO)
Title: Hochdruck-sensor mit silizium-membran und lotschicht
Inventor: MAST MARTIN
IPC: H01L29/84
Filed: 2003-05-07
Abstract: Bei einer Vorrichtung zur (Hhoch) Druckmessung ist der Druckaufnehmer (10) als Halbleiter-Druckaufnehmer ausgebildet und direkt auf ein mit einem ersten Druckkanalabschnitt versehenes Trägerteil (5) mittels einer Lotschicht aufgelötet. Das Trägerteil (5) ist eine FeNi oder FeNiCo-Legierung. Die Lotschicht ist AuSn20. Dies für angepasste kleine thermische Ausdehnungskoeffizienten. Der Druckaufnehmer (10) kann aus zwei Siliziumstrukturen bestehen, die eutektisch AuSi verbunden sind. Ein umlaufender Kragen (42) dient einer sicheren Schweissnaht. Ein Deckelteil (61) dient zur Modulbildung.
Patent DE-1802593-A1 (DE)
Title: Two - worm plastics extrusion press
Inventor: REIFENHAEUSER FRITZ
IPC: B29C48/41
Filed: 1968-10-11
Abstract: Working slits in the range of the nip between two pref. counter-rotating worms are formed by working surfaces which have a cylindrical cross-section and are arranged helically between the worm threads and grooves. The width of the working surfaces is pref. a multiple of the width of the worm threads. A double-worm section of the usual structure is pref. arranged at the feed end.
Patent DE-1812187-A1 (DE)
Title: Removal of coatings with laser beams
Inventor: CARL ZAPF DR
IPC: B23K26/18
Filed: 1968-12-02
Abstract: Removal of layers, esp. of resistance layers placed on insulating support bodies, with the aid of bundled light energy, esp. laser beams, is carried out by first placing on the layer to be removed a coating layer with a high absorption power for the used light radiation this coating layer acting simultaneously as protecting an impregnating layer. The provision of the coating layer prevents damage to the resistance layer during the removal of the desired portions of the resistance layer. The laser beam can be used for the formation of very accurate burnt in strips of uniform width on the resistance layer. The electrical properties of the resistance layer are improved and stabilised.
Patent DE-1920755-A1 (DE)
Title: Adhesive tapes for use at low temperatures
Inventor: HEINZ MUELLER DIPL-CHEM DR
IPC: C09J7/21
Filed: 1969-04-24
Abstract: Adhesive tapes which retain their adhesive properties down to temps. of -20 to -30 degrees C have a woven fabric base, a rubber/resin self-adhesive coating which also contains liquid cis-1,4-polybutadiene having K-value 20 - 30 as plasticiser. Monomeric (I) and polymeric (II) plasticisers have been used for this purpose but (I) give a soft, smearable coating whilst use of II in sufficient concentration to give low temperature adhesion results in an inhomogeneous mixture. E.g. 8% cis-1,4-butadiene (III) in a self-adhesive composition applied to tape gives a peel strength of 120 - 382 g/cm. at -36 degrees C whereas when (III) is omitted value is 2 - 5 g/cm.
Patent DE-1922038-A1 (DE)
Title: Sizing comp contg a fatty acid
Inventor: ERWIN HECHLER DR DIPL-CHEM
IPC: D21H17/14
Filed: 1969-04-30
Abstract: Comp. for sizing and rendering hydrophobic paper, paperboard, fibreboard, textiles, etc. consists of an emulsion of a sizing fatty acid, preferably oleic acid, which is preferably saponified in 2-15%. It can also be partly oxidised by addition of 1-3% of an oxidising agent (accompanied by water glass) or an aluminium salt to suppress foaming). The emulsion is stable and superior to known sizes based on resins.
Patent DE-1929276-A1 (DE)
Title: Deep-drawing plastic packing containers
Inventor: AUER PETER
IPC: B29C51/04
Filed: 1969-06-10
Abstract: Deep-drawing tool consists of an upper and lower section which close above the film fed through them. The upper section is a blower arrangement and the bottom section is depression for the container. The drawing tool gives uniform wall thickness, and air conduits are located in its section which lead to the edge of the mould depression.
Patent DE-1944182-A1 (DE)
Title: Preparation of multilayer refactory cruci - ble by a powder compacting method employ-
Inventor: BAETZ WOLFGANG
IPC: C04B35/52
Filed: 1969-08-30
Abstract: Preparation of graphite crucibles with refractory oxide linings by a process consisting of expanding an elastic hollow core against a layer of graphite placed in a mould, the core being hollow and being expanded by means of compressed air, followed by its de-compression and removal, painting of the inner wall of the graphite preform with a layer of a refractory suspension and re-introduction of the core and re-expansion, the pressure for the second compression being in the range of 50-500 kg/cm2 against 20-100 kg/cm2 for the first pre-pressing operation.
Patent DE-1955813-A1 (DE)
Title: Machine for expanding metal tubes
Inventor: NAKAMURA MASANOBU
IPC: B21D26/02
Filed: 1969-11-06
Abstract: The machine comprises a mould composed of a pair of semi-cylindrical halves, defining a mould cavity including an annular groove having in a spherical cross section, the upper half being hinged to the lower half a clamping member having a tapered axial bore for receiving and clamping the closed mould halves, an oil pressure generator including an accumulator chamber and a piston, a ventilating tube having a detector means which is adapted to operate a valve disposed in an oil supply line as well as a valve adapted to open and close the ventilating tube. In operation, as oil is supplied from the oil supply line through the accumulator into the metal pipe, and air escapes from the pipe through the ventilating tube. When the pipe has filled with oil and some of the oil passes through the tube, the detector means is actuated causing the valves to close.
Patent DE-1966056-A1 (DE)
Title: Production of tantalum capacitors by powder metallurgy
Inventor: EARL KIRKPATRICK MILTON
IPC: B22F3/11
Filed: 1969-02-07
Abstract: A suitably open pored tantalum capacitor can be formed by enclosing tantalum powder, with an average particle diameter of 8 mu, within two elastomeric material envelopes, placing this assembly in a die, together with a tantalum terminal integral with the powder, and applying an isostatic pressure. The inner envelope is soft and malleable whereas the outer is hard; this configuration prevents extrusion of material from the inner envelope, thus preventing scoring of the die, and facilitates easy removal of the compact. Compacts are subsequently sintered for 10-30 mins. at 1600-2000 degrees C to obtain a density of 50-80%. In addition a claim is made for the use of tantalum particles having an anodic oxide coating to act as the dielectric.
Patent DE-1966807-A1 (DE)
Title: Vacuum deposition of iron on galvanised steel - giving improved corrosion resistance and longer electrode life in spot-welding
Inventor: BROWN DAVID RICHARD
IPC: B23K11/00
Filed: 1969-07-04
Abstract: Steel strip is fed through a vacuum chamber contg. two crucibles of molten zinc and two of molten iron. The strip first passes over one zinc crucible, followed by an iron crucible so that the underside of the strip is coated by vapour deposition, first by Zn then Fe; the molten iron is heated by an electron-beam gun. By travelling over two cooling rolls, the direction of the strip is reversed 180 degrees and thus the uncoated side of the strip is now the underside which passes over the second Zn and Fe crucibles. In this way, both sides of the strip are coated with e.g. 2.5 mu Zn, followed by 1.5 mu Fe. It is also possible to hot-galvanise the strip before it enters the vacuum chamber.
Patent DE-2006632-A1 (DE)
Title: Electrothermal hypophosphite production
IPC: C01B25/16
Filed: 1970-02-13
Abstract: Hypophosphites, esp. alkali cpds., are produced by reacting P slurry accruing in electrothermal P manufacture, before pretreatment, using familiar decomposing agent, esp. Ca(OH)2 suspension containing NaOH, giving conc. hypophosphite soln. and PH3-H2 mixture containing P2H4. Thus hypophosphite is produced simply from relatively cheap charge and substantially P-free residue remains. High-grade product is obtained.
Patent DE-2047387-A1 (DE)
Title: Piezoelectric transducer/accelerometer
IPC: G01L1/16
Filed: 1970-09-25
Abstract: The main housing includes a preamplifier based on a MOS field effect transistor. The sensitivity of the piezo-electric element may be adjusted either by an electrical device accessible thorugh a window in the casing provided with a sealing cap or by adding/removing weights to or from the seismic mass. The latter has a threaded hole into which weights of different lengths may be screwed and then fixed with epoxy resin.
Patent DE-2101369-A1 (DE)
Title: Turbulent bed treatment plant - for granular or powdered materials
IPC: B01J8/18
Filed: 1971-01-13
Abstract: The basic material, of mixed grain size, is first separated into a number of different narrower ranges of sizes esp. coarse and fine, e.g. by passing it through a chain of cyclones, and each fraction is processed separately in turbulent layer reactor. The individual reactor column is designed and operated for optimum processing of the sizes of grains fed to it. The fractions are recombined after treatment.
Patent DE-2102891-A1 (DE)
Title: Homogenisation by cavitation with ultra-sonic vibrations
IPC: A23L5/30
Filed: 1971-01-22
Abstract: Suspensions or solutions, esp. foodstuffs, also pharmaceuticals and cosmetics, are produced by cavitation using vibrations of 10,000-50,000, esp. 16,000-25,000 cycles/sec. The cavitation is produced before freezing. Pref., cavitation is followed by lyophilization.
Patent DE-2110558-A1 (DE)
Title: Liquid purification plant - esp for radioactive effluents
Inventor: STUENKEL HELMUT DIPL-ING
IPC: C02F1/04
Filed: 1971-03-05
Abstract: Purification and/or decontamination of liquids, esp. radioactive effluents, is effected by first converting them to vapour and subsequently passing the vapour through rectification plates and spray separators for the removal of impurities.
Patent DE-2111613-A1 (DE)
Title: Metal melt atomiser - has melt feed tube projecting beyond gas atomising ring nozzle
Inventor: DIEDERICHS ROLF DR
IPC: B22F9/08
Filed: 1971-03-11
Abstract: The metal is run from the bottom of a funnel through a pipe, which passes through the centre of the ring shaped atomising nozzle with downwards vertical acute angled gas slots. The pipe ends in the region, in which the pressure is lower below the maximum pressure region in the space enclosed by the gas jets. The pressure at the tube end is still positive. The design prevents adherence of solidified melt to gas nozzle thereby prolonging its service life.
Patent DE-2113906-A1 (DE)
Title: Walking needle sewing machine
Inventor: D ROSENBERG EDWARD
IPC: D05B81/00
Filed: 1971-03-23
Abstract: A walking-needle sewing machine comprises means to control the work path of the work piece relative to the needle work point and a drag-steerer operating in response to the control means to cause the workpiece to trace a curved path through a point laterally spaced from the work point so that a point on the workpiece in advance of the workpoint turns about and into the workpoint.
Patent DE-2130593-A1 (DE)
Title: Crosslinking polyethylene fibre flat articles - by irradiation and heat treatment opt in presence of monomer
Inventor: ZOPPENFELD GISELA DIPL-ING DR
IPC: D06M10/00
Filed: 1971-06-21
Abstract: Polyethylene esp. fibrillated web or sheet material, is irradiated with high dose rate, esp. >=104 rad/sec., in inert gas or in vacuo with radiation doses of 5 - 20, partic. 6 - 10, Mrad, and the treated in a heating zone, in inert gas or in vacuo, below the crystallite m.pt. pref. at 80 - 120 degrees C. Cross-linked, heat-stable material is produced, with raised heat- and solvent-stability but undiminished strength, and ageing properties. Tempering in heating zone pref. takes place in presence of monomer vapour or gas, partic. at room temp.
Patent DE-2146198-A1 (DE)
Title: Photo-resist - for etching printed circuits
Inventor: LUNDSAGER CHRISTIAN BENT
IPC: H05K3/06
Filed: 1971-09-15
Abstract: Photo-resist prodn. of an image on a metal is achieved by (A) formation of a sandwich consisting of a substrate with a metal surface on which a layer of uniform thickness of a photohardenable material is applied, and is covered directly by a film, adhering to the material in its hardened state and transparent to radiation producing free radicals finding use in the subsequent step (C), the photohardenable material contg. (i) a polyene with >=2 reactive unsatd. C to C bonds per molecule and (ii) a polythiol with >=2 thiol residues per molecule, the total functionality of (a) the reactive unsatd. C to C bonds of each molecule of polymer and (b) of the thiol residues in each molecule of polythiol being >4; (B) the photohardenable material is exposed through the transparent film to radiation producing free radicals and the exposed regions are thereby selectively hardened; (C) the transparent film together with the whole of the hardened material is withdrawn and the metal under the hardened material is thereby exposed; (D) the material remaining on the metal is hardened by direct exposure to free-radical producing radiation; and (E) the exposed regions of the metal are etched to the desired depth.