baber/WOPTO huggingface dataset:
Patent DD-295435-A5 (DD)
Title: Verfahren zur gleichlaufsteuerung beim anlauf von mehrmotorenantrieben
Inventor: MAHLER WILFRIED
IPC: H02P1/56
Filed: 1990-07-05
Abstract: Anwendung findet dieses Verfahren bei Mehrmotorenantrieben, die aus gleichgroszen Drehstromasynchronmotoren, ausgeruestet mit Schleifringlaeufer und Fluessigkeitsanlasser, bestehen und unter schweren Bedingungen, wie sie vorrangig in der Gurtbandfoerdertechnik auftreten, anlaufen. Ziel und Aufgabe der Erfindung ist es, die auftretende, schwankende Lastaufteilung beim Anlauf zwischen den Einzelmotoren durch UEberlagerung des Anfahrprogrammes und einer geeigneten Anlasserantriebssteuerung weitgehendst auszugleichen. Dies wird dadurch erreicht, dasz die Anlasserwiderstaende durch die Differenz der Stromaufnahme der im Antrieb miteinander verbundenen Motoren gegenseitig stetig so eingestellt werden, dasz fortlaufend eine gleichmaeszige Lastaufteilung herbeigefuehrt wird. Die Widerstandsaenderung erfolgt in der Richtung, dasz die Differenz der Motorstroeme gegen Null geht. Fig. 1{Mehrmotorenantrieb; Schweranlauf; veraenderliche Lastaufteilung; Gleichlaufsteuerung; Motorstrom; Anlasserwiderstand; Anlasserantrieb; Anfahrprogramm; Anlasserantriebssteuerung}
Patent BE-1014311-A5 (BE)
Title: Systeme de support de rails pour voie ferree en voirie et systeme d'analyse pour une telle voie ferree.
IPC: E01B19/00
Filed: 2001-07-25
Granted: 2003-08-05
Abstract: Système de support de voie férrée dans lequel les rails (11) de la voie sont fixés sur une dalle radier (15) mise en place sur un lit de sable stabilisé posé sur le fond de coffre du site. De chaque côté extérieur de la voie, est placée une dalle ou poutre de voirie (21) scellée à un bord latéral de la dalle radier et entre les rails de la voie est également placée une dalle de voirie (22) en béton armé. chaque rail est séparée des dalles de béton de voirie par des éléments de séparation (25) qui isolent le rail de la dalle avoisinante. Ces éléments de séparation, constitués d'éléments préfabriqués ou d'un produit de remplissage étanche et souple, sont choisis de manière que les rigidités statique et dynamique de l'ensemble soient inférieures à celles des semelles placées sous les patins des rails se trouvent ainsi totalement indépendants de la voirie, ce qui a pour conséquence de réduire considérablement la transmission des vibrations vers les fondations des immeubles avoisinants.
Patent DE-112006003724-A5 (DE)
Inventor: BUESSELMANN MANFRED
IPC: F01C1/22
Filed: 2006-11-27
Abstract: The invention relates to a method for producing superheated steam in an engine in which highly compressed water is injected into a very hot medium located in the engine, resulting in explosion-like evaporation. Said process is to take place in a specially developed rotational-translational engine in order to utilize a maximum of the thrust of the steam. The engine is to comprise at least two cylinders which have a circular cross-sectional shape (10) and inside which the drive shaft (11) is disposed eccentrically. A rotor (12) that is connected to an element (16) which is inserted through the drive shaft (11) is arranged on the drive shaft. Said element (16) can be moved back and forth in the drive shaft (11) while the ends thereof are fixedly anchored to the rotor (12). The two ends of the rotor (10) are provided with a specially designed triple-roll seal (13) that can lengthen and shorten the rotor (10), which is a requirement when the drive shaft (11) is placed non-axially in a circular cylinder (10). The rotor (10) has an elongate, elliptical shape and separates the cylinder chamber (10) into two expanding and contracting working chambers A and B.
Patent DE-112007002680-A5 (DE)
Inventor: RICHTER KAROLA
IPC: H01L21/3065
Filed: 2007-08-15
Abstract: The invention relates to a plasma etching method for producing positive etching profiles (4) in silicon substrates (1) whose features (11), etched using a mask (2), have a feature overhang (5) at the edge in the region of the feature entrance opening (8), said feature overhang being oriented toward the centre of the feature entrance opening (8), where a first etching operation is performed using first isotropic etching and using first anisotropic etching in a first time ratio (Z<SUB>1</SUB>). The object is to remove the feature overhangs which are produced when etching using masks and which are produced directly beneath the mask in the surface region of the treated patterned silicon substrates. The object is achieved by removing the feature overhang (5) by performing a maskless second etching operation with the following steps: A) second anisotropic etching of the silicon substrate (1) which has the feature overhang, with a polymer layer being produced on the side walls (3), B) removal of the polymer layer from the side walls (3) using an O<SUB>2</SUB> plasma, C) second isotropic etching of the silicon substrate (1), with the second etching operation being performed using a second time ratio (Z<SUB>2</SUB>) on the basis of equation (II), linked to a change of etching profile which is free of any feature overhang, until at least one feature entrance angle (a), where a = 0°, is achieved in the region of the feature entrance opening (8), the period of time (t <SUB>isotrop
Patent BE-1006515-A6 (BE)
Title: Portable device for autogenous bio-feedback stress control
IPC: A61B5/00
Filed: 1993-01-06
Granted: 1994-10-04
Abstract: Portable device for autogenous bio-feedback stress control with means formeasuring a bodily parameter which provides an indication of the body'sstress level, for example the finger temperature, and means for indicating atleast the level of the measured value of this parameter. In order to allowthe body to respond subconsciously and in a suitable manner to the stresslevel, the indicating means are equipped to supply a series of electricalstimulations to the body during a pre-determined period, should the measuredvalue reaches a value which indicates a stressed condition.
Patent ES-2005859-A6 (ES)
Title: Rotary impeller pump for liquids
Inventor: MARTINIS FRANCO
IPC: F04D29/22
Filed: 1987-02-23
Abstract: A pump, in particular for fuel for a vehicle engine, comprises an impeller 4 having a first portion 5 provided with at least one radial through hole 27 and a second portion 18 provided with an axial inlet hole 26 in communication with the radial hole(s) 27. The diameter of the radial hole 27 may increase progressively towards its outer end. The pump housing has an axial inlet 23 in communication with a liquid reservoir 25 and an outlet 32 containing a breather opening 60 and an adjacent baffle member 35 which operate to facilitate priming. The pump impeller may be rotated in either direction.
Patent ES-2008899-A6 (ES)
Title: An arrangement in a purse or bag secured against theft.
IPC: G08B13/14
Filed: 1987-09-30
Abstract: An arrangement in a purse or a bag secured against theft, for safe-keeping of securities, with a fastening means for fastening on the inside of a garment (2). Said fastening means consists of a magnet affected body (5), and a permanent magnet (10), and said two members (5, 10) are provided with means (12) for mutual engagement which prevent relative displacement. Said magnet affected body (5) or magnet (10) is fastened to said purse (1). On the purse (1) an electric oscillating circuit is provided comprising a sound generator with a tongue or a diaphragm of a magnet affected material which is provided to be checked against a contact by the aid of the magnetic field of magnet (10) and which automatically generates a signal when the influence from the magnet stops.
Patent ES-2008485-A6 (ES)
Title: Device for transporting and distributing materials and/or equipment at the periphery of a building.
IPC: E04G/
Filed: 1988-05-12
Abstract: Device for transporting and distributing materials and/or equipment at the periphery of a building by using a carrier structure similar to a scaffolding or to a working or circulation walk way (4) fitted with a parapet (3), characterized in that it comprises a carriage (1) having at least one sliding or rolling member (5a) connecting the carriage to at least one longitudinal solid element (3a, 3b) of the parapet (3), said connection transmitting to the parapet at least the resulting efforts equivalent to the horizontal component of the force diagram of a device.
Patent ES-2010457-A6 (ES)
Title: Cooling stripped catalyst prior to regeneration
Inventor: OWEN HARTLEY
IPC: C10G11/18
Filed: 1989-03-17
Abstract: Cooling of stripped catalyst prior to regeneration in cracking process comprises (a) passing a mixture of catalyst and feedstock through a riser conversion zone under fluid catalytic cracking conditions to crack the feedstock (b) passing the mixture, having a riser exit temperature, from the riser into a fluid catalytic cracking reactor vessel (c) separating a portion of catalyst from the mixture, with the remainder of the mixture forming a reactor vessel gaseous stream (d) heating the separated catalyst portion by combining it with a portion of regenerated catalyst to form combined catalyst (e) stripping the combined catalyst, by contact with a stripping gas stream, comprising steam at a stripping temperature of 100 deg ((Dwg.0/1)) EPAB- EP-415935 B A process for controlling the fluid catalytic cracking of a feedstock containing hydrocarbons, comprising the steps of: passing a mixture comprising catalyst and the feedstock through a riser conversion zone under fluid catalytic cracking conditions to crack the feedstock passing the mixture, having a riser exit temperature, from the riser into a fluid catalytic cracking reactor vessel separating a portion of catalyst from the mixture, with the remainder of the mixture forming a reactor vessel gaseous stream heating the separated catalyst portion by a heat step consisting essentially of combining the separated catalyst portion with a portion of regenerated catalyst from a fluid catalytic cracking regenerator vessel to form combined catalyst stripping the combined catalyst, by contact with a stripping gas stream, at a stripping temperature between 55 deg.C above the riser exit temperature and 815 deg.C, the regenerated catalyst portion having a temperature between 55 deg.C above the stripping temperature and 871 deg.C prior to heating the separated catalyst to produce a stripped catalyst cooling the stripped catalyst, prior to passing it into the regenerator vessel, to a temperature sufficient to cause the regenerator vessel to be maintained at a temperature between 55 deg.C above the stripping temperature and 871 deg.C wherein the cooling step comprises passing the stripped catalyst stream to a heat exchanger located outside the reactor vessel and regenerating the cooled catalyst stream in the fluid catalytic cracking regenerator vessel by contact with an oxygen-containing stream at fluid catalytic regeneration conditions. (Dwg.0/1)
Patent ES-2013143-A6 (ES)
Title: Movement-based energy-recovery system
IPC: F16H33/00
Filed: 1989-04-04
Abstract: It is characterized in that it comprises an air damper, fixed to the frame of a bicycle, the piston rod of which is connected to the support structure of the rear wheel, rocking on an articulation with respect to the frame, in such a manner that it takes up the weight, pedalling and movement of the cyclist, transmitting the rocking impulses via a combination of arms and levers to a chain articulated via one end to the last one of the arms, engaging on a secondary plate mounted on the pedal pivot shaft, anchoring the upper end with interposition of a recovery spring in the frame, in such a manner that the forward impulses are transmitted to the pedal plate, adding power. The system has a means for adjusting the chain tension so that, in accordance with its position, maximum compression is achieved for the same force.
Patent ES-2015405-A6 (ES)
Title: Water collector for steam turbine exhaust system
Inventor: SILVESTRI JR GEORGE JOSEPH
IPC: F22B37/28
Filed: 1989-06-01
Abstract: A method and apparatus for collection of water in a steam turbine exhaust system and in particular within a steam turbine exhaust pipe in which there is at least one turn or bend in the pipe and a plurality of substantially parallel turning vanes positioned in the bend for reducing undesirable flow characteristics in steam. The turning vanes extend across the pipe transverse to the direction of steam flow and are attached at opposite ends to a vane support ring embedded in the pipe wall. The invention includes forming a plurality of slots extending through the vane support ring for tranporting water from within the pipe to an external location. The slots are aligned on the vane support ring in an area corresponding to virtually zero pressure differential between each of the vanes and an adjacent vane. The slots preferably extend from a trailing edge of one of the vanes along the line normal to a tangent line to an adjacent vane on the low pressure side of the vane.
Patent ES-2013506-A6 (ES)
Title: Novel system for insulating against vibrations in rammers
Inventor: LEBRERO MARTINEZ PEDRO
IPC: E01C19/23
Filed: 1989-06-02
Abstract: Novel system of use in self-propelled vibratory rammers formed by a chassis 2 on which is mounted the compactor roller 3 and a second chassis 4 on which is mounted the cab 5, and the elements 6 for self-propulsion, the insulating system being formed by a series of dampers 8 via which the crosspiece 7 is connected to the chassis 2 for joining thereof with the chassis 4. <IMAGE>
Patent ES-2015210-A6 (ES)
Title: Cleaning apparatus and process
Inventor: PUCKETT DAN K
IPC: F28G7/00
Filed: 1989-08-28
Abstract: Particles adhering to the internal surfaces of an object are removed by the movement of a shock wave past the surfaces. The shock wave is generated by the explosion of a gas in a chamber located inside the object. The invention has particular application for use in cleaning process equipment.
Patent ES-2029944-A6 (ES)
Title: Improvements to patent 9002305 for process for manufacturing sandals and mould for implementing said process
IPC: A43D35/00
Filed: 1990-09-17
Abstract: The improvements consist in introducing, as first stage of the process, the moulding or vulcanizing of the rubber base of the outer sole on the actual mould in which the rest of the process is carried out, with the assistance of one or more intermediate plates in said mould, depending on whether the outer sole to be obtained is to be of one colour or multicoloured, avoiding independent prefabrication of said rubber base. The improvements relate also to the heat that it is necessary to supply during the process, it being possible for this to be effected in the actual mould or in the press which acts on it, and the heat may be supplied by means of electrical resistance elements or by means of other means such as, for example, oil circuits, with the assistance of cooling-water circuits for controlling the temperature in specific areas. Provision has also been made for the application of layers of a suitable adhesive between the various footwear layers.
Patent FR-2254212-A6 (FR)
Title: Drainage system for sandy ground - has open cell granules in trenches connecting to drain trenches
IPC: E01C13/08
Filed: 1973-12-10
Granted: 1975-07-04
Abstract: Drains (1) are connected to perpendicular drains (4) connecting to a water outlet and the drains are placed in trenches filled with drainage material (2, 5). The trenches are then covered by a layer of earth and in this layer are formed further trenches crossing and intersecting the top of the secondary trench containing drain (1). These further trenches are filled with open cell granules of foam, such as polystyrene spheres. The main trenches may also contain granules. The drains are formed from polyvinyl chloride and the earth layer can be anchored with vegetation (9).
Patent BE-1017451-A6 (BE)
Title: Marking method for e.g. blind person, involves using liquid on printable surface e.g. porous surface, for printing characters, pictogram, logos or other forms of printing, and transforming liquid into characters
Filed: 2007-01-30
Granted: 2008-10-07
Abstract: The method involves using liquid on a printable surface e.g. porous surface for printing characters, pictogram, logos or other forms of printing. The printing passes below an UV rays source e.g. UV lamp, according to characteristics of the liquid sensitive to UV rays, where the UV have drying effect. The liquid is transformed into characters for being read by blind person or a sub normal vision patient.
Patent CU-20080006-A7 (CU)
Title: Formas cristalinas de la 4-metil-n-[3-(4-metil-imidazol-1-il)-5-trifluoro-metil-fenil]-3-(4-piridin-3-il-pirimidin-2-il-amino)-benzamida
Inventor: BROZIO JOERG
IPC: C07D401/14
Filed: 2008-01-17
Abstract: Se preparan formas cristalinas de la base libre de 4-metil-N-[3-(4-metil-imidazol-1-il)-5-trifluoro-metil-fenil]-3-(4-piridin-3-il-pirimidin-2-il-amino)-benzamida y sales de la misma mediante diferentes procesos.
Patent CU-20140118-A7 (CU)
Title: Compuestos de indol e indazol que activan la ampk
Inventor: BHATTACHARYA SAMIT KUMAR
IPC: C07D403/12
Filed: 2014-09-30
Abstract: La presente invención se refiere a compuestos de indole indazol de la fórmula I que activan proteína quinasa activada por 5’ adenosina monofosfato (AMPK). La invención también comprende composiciones farmacéuticas que contienen estos compuestos y métodos para tratar o prevenir enfermedades, condiciones o trastornos mejorados por activación de AMPK.
Patent DD-286720-A7 (DD)
Title: Verfahren zur herstellung eines asbestfreien dichtungsmaterials
Inventor: MERKEL ULRICH
IPC: C09K3/10
Filed: 1988-06-02
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines asbestfreien Dichtungsmaterials. Sie hat sich die Aufgabe gestellt, ein Dichtungsmaterial vorzuschlagen, welches ein optimiertes viskoelastisches Verhalten aufweist, eine nahezu vollstaendige und feinflockige Ablagerung der Bindemittel auf den Fasern und somit eine kostenguenstige Herstellung ohne zusaetzliche Impraegnierung ermoeglicht. Erfindungsgemaesz wird die Aufgabe dadurch geloest, dasz 60-96 Gew.-Teile Fasern als Geruestfasern mit 3-35 Gew.-Teilen eines polymeren Bindemittels als Dispersion oder als Loesung versetzt werden und dieses Bindemittel in 3 Stufen durch Zusatz verschiedener Mittel auf den Geruestfasern abgelagert wird. Durch Entzug des Wassers und/oder des Loesungsmittels wird ein Fliesz gebildet, welches ausgepreszt oder auf Walzen bzw. Kalandern zu einer Platte geformt und getrocknet wird.{Dichtungsmaterial; Asbestfreiheit; Viskoelastizitaet; Bindemittelablagerung Geruestfasern; Polymer; Bindemittel; Dreistufenausfaellung; Wasserentzug; Flieszbildung; Plattenformung}
Patent DD-299786-A7 (DD)
Title: Mobiles Sicherungsgerät
Inventor: HARM MICHAEL
IPC: G08B13/12
Filed: 1988-07-19
Abstract: Mobiles Sicherungsgeraet zur UEberwachung von Drahtschleifen in der Freigelaendesicherung auf Unterbrechung. Mobiles Sicherungsgeraet, mit mindestens einer aus Hin- und Rueckleiter bestehenden Drahtschleife, die durch eine Diodenkombination in zwei Sicherungszonen geteilt ist, unter Verwendung eines Reiszdrahtes als Hinleiter und des Erdreiches als Rueckleiter in dem zeitmultiplex die Richtung des Stromflusses umgeschaltet, bewertet und angezeigt wird.{Diodenkombination; Drahtschleife; Erdreich; Freigelaendesicherung; Hinleiter; Reiszdraht; Rueckleiter; Sicherungsgeraet; Sicherungszone; Stromflusz}
Patent WO-0220177-A8 (WO)
Title: Procede d'impregnation d'une matrice de support avec des composes solides et / ou liquides a l'aide de gaz comprimes et matieres ainsi impregnees
Inventor: HEIDLAS JUERGEN
IPC: A23L5/30
Filed: 2001-08-21
Abstract: Procédé d'imprégnation d'une matrice de support avec des composés solides et / ou liquides à l'aide de gaz comprimés, caractérisé pour l'essentiel en ce que le ou les composés solides et / ou liquides (substance d'imprégnation) et la matrice de support non soluble sont mis en contact avec un gaz ou un mélange de gaz comprimé, à des densités de gaz situées entre 0,15 et 1,3 kg/l, et sous l'effet d'au moins deux suites de changement de pression à déroulement non symétrique (pulsation), de manière telle que par pulsation individuelle d'une durée allant de 5 s à 60 mn, le laps de temps nécessaire pour obtenir le maximum de pression est plus long que le laps de temps de baisse de pression jusqu'au minimum, le minimum absolu de pression étant fixé par le pouvoir solvant minimal du gaz ou du mélange de gaz pour la substance d'imprégnation et le maximum absolu de pression par la solubilité maximale des substances d'imprégnation dans le gaz ou mélange de gaz comprimé. Ledit procédé se caractérise en ce qu'aussi bien une pluralité de substances d'imprégnation telles que par exemple des composés biologiquement actifs, des matières techniques ou des composés organométalliques, que des matrices de support d'origine biologique et des matières organiques ou inorganiques peuvent être utilisées, matières qui possèdent toutes des surfaces internes importantes et / ou difficilement accessibles. Grâce à ce procédé, mis en oeuvre de préférence avec du dioxyde de carbone, du propane, du butane, de l'éthane ou également de l'ammoniac comprimé, il est possible de traiter tant de la matière de support non traitée qu'une matière préalablement munie d'un revêtement. On obtient alors des matières imprégnées dont les surfaces internes sont couvertes de manière largement homogène par les substances d'imprégnation, qui peuvent être utilisées surtout dans le domaine pharmaceutique, agrochimique, cosmétique et technique.
Patent WO-2004015320-A8 (WO)
Title: Garniture de raccordement
Inventor: BARTHOLOMAE MARIO
IPC: F16L5/06
Filed: 2003-05-07
Abstract: L'invention concerne une garniture de raccordement (1) permettant de fixer un corps allongé tel qu'un câble, un tuyau, un tube, un tuyau ondulé ou un élément analogue sur une ouverture, en particulier sur une brèche ou une perforation ménagée dans une paroi de logement. Cette garniture de raccordement comprend une pince de serrage (2) qui pénètre dans ladite ouverture en position d'utilisation et comporte des entailles s'étendant sensiblement dans la direction axiale. Cette pince de serrage comprend un filet situé dans un tronçon qui est disposé et demeure avant ladite ouverture. En outre, cette pince de serrage s'élargit radialement vers l'extérieur dans le sens d'insertion, derrière l'ouverture, pour former une zone de serrage comprenant lesdites entailles, et peut être tendue sur la face extérieure ou avant l'ouverture de logement au moyen dudit filet et d'un écrou tendeur (3) correspondant, de façon que la zone de serrage puisse être déplacée vers l'arrière, directement ou indirectement, au moins partiellement dans ladite ouverture et ainsi être tendue contre ledit corps allongé. La présente invention est caractérisée en ce que l'écrou tendeur (3) comporte une butée (4a, 4b) active dans la direction axiale et en ce que la pince de serrage (2) comprend, à proximité de son tronçon fileté, une contrebutée (5a, 5b, 5c, 5d) qui agit sur la butée (4a, 4b) en position de desserrage de la pince de serrage (2).
Patent WO-0151596-A8 (WO)
Inventor: BARDET SANDRINE
IPC: A23L1/30
Filed: 2001-01-09
Abstract: The invention concerns a method for extracting usaponifiable matters from a vegetable oil comprising at least a saponification step whereby the oil is transformed into a hydroalcoholic solution, an step for extracting the hydroalcoholic solution with an organic solvent such as chloro-1-butane, preferably the treated vegetable oil is avocado or soya oil.
Patent WO-02100417-A8 (WO)
Title: Methodes de traitement d'une nephropathie au moyen de glycosaminoglycanes
Inventor: LASTER MORRIS
IPC: A61K31/726
Filed: 2002-06-12
Abstract: L'invention concerne une méthode de traitement d'une néphropathie associée au VIH par administration de glycosaminoglycanes et notamment par administration de sulodexide.