baber/WOPTO huggingface dataset:
Patent DD-289518-A5 (DD)
Title: Verfahren zur herstellung von 2-bromethylammoniumbromid
Inventor: HERMANN BEATE
Filed: 1989-10-27
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von 2-Bromethylammoniumbromid, indem man Ethanolamin mit konzentrierter Bromwasserstoffsaeure umsetzt, das dabei gebildete Wasser abdestilliert, unter Rueckflusz erhitzt, konzentrierte Bromwasserstoffsaeure abdestilliert und die Reaktionsloesung abkuehlt. Das durch Kuehlungskristallisation erhaltene 2-Bromethylammoniumbromid ist spezialrein und kann insbesondere zur Herstellung von Aziridin fuer biologische Zwecke verwendet werden.{2-Bromethylammoniumbromid; Ethanolamin; Bromwasserstoffsaeure; Aziridin; Kuehlungskristallisation}
Patent DD-292521-A5 (DD)
Title: Lot- und neigungsmesser
Inventor: LAU THOMAS
IPC: G01B5/24
Filed: 1990-03-07
Abstract: Die Erfindung betrifft einen Lot- und Neigungsmesser fuer Winkelmessungen mit automatischer Anzeige nach dem Prinzip der winkelabhaengigen Lageveraenderung einer Masse, beispielsweise eines physikalischen Pendels. Zur Erhoehung der Genauigkeit sowie zur Verkuerzung der Meszzeit liegt die Masse (3; 5) in jeder Meszrichtung an jeweils einem piezoresistiven Element (2) spielfrei an. Die Masse kann dabei sowohl in bekannter Weise wie bei einem physikalischen Pendel (3) in einer oder mehreren Richtungen pendelnd aufgehaengt sein. Es ist aber auch moeglich, sie als angefaste Kugelkalotte (5) bzw. als Segment einer Kugelkalotte auszubilden. Der besondere Vorteil der Erfindung besteht darin, dasz keine bewegten Teile verwendet werden, so dasz die Meszergebnisse sofort und damit fuer eine Echtzeitverarbeitung zur Verfuegung stehen. Fig. 1{Lot- und Neigungsmesser; Winkelmessung; Meszwandler, piezoresistiv; Pendel, physikalisch}
Patent DD-294216-A5 (DD)
Title: Schaltungsanordnung fuer an fahrdrahtspannungen verschiedener systeme betreibbare mehrsystemfahrzeuge
Inventor: TADROS YEHIA
IPC: B60L9/30
Filed: 1990-05-02
Abstract: Die Schaltungsanordnung fuer an Fahrdrahtspannungen verschiedener Systeme betreibbare Mehrsystemfahrzeuge mit einem aus abschaltbaren Halbleiterschaltern bestehenden Netzstromrichter, der an eine Wechselspannung oder eine von zwei Gleichspannungen anschlieszbar ist und ueber einen Pulswechselrichter Drehstromfahrmotoren speist, soll den hohen Schaltungsaufwand vermeiden, der sich durch Spannungsaufteilung bei Reihenschaltung von GTO-Thyristoren ergibt. Die Erfindung besteht darin, dasz zwei aus Halbpolen aufgebaute und parallelgeschaltete Brueckenschaltungen Verwendung finden, die bei Wechselspannungsbetrieb aus getrennten Sekundaerwicklungen des Netztransformators gespeist und bei Gleichspannungsbetrieb umgeschaltet werden, wobei beim Anliegen der hoeheren Gleichspannung und auch der niedrigen Gleichspannung beide Brueckenschaltungen in Reihe liegen und netz- wie auch lastseitig ueber je einen Spannungsteiler aus zwei Kondensatoren angeschlossen sind. Die mittleren Teilerpunkte der Spannungsteiler sind mit dem Reihenschaltungspunkt der beiden Bruecken verbunden und die Sekundaerwicklungen des Netztransformators als Laengsinduktivitaeten in die Verbindungen der kurzgeschlossenen Brueckendiagonalen zu den netz- oder lastseitig liegenden Spannungsteilern einbezogen. Fig. 2{Brueckenschaltung, parallelgeschaltet; Halbpole; Wechselspannungsbetrieb; Sekundaerwicklungen, getrennt; Netztransformator; Gleichspannungsbetrieb; Spannungsteiler; Kondensatoren; Teilerpunkte}
Patent DD-294557-A5 (DD)
Title: Verfahren und schaltungsanordnung zur automatischen fokussierung an koordinatenmessgeraeten
Inventor: ERBEN ALOIS
IPC: G01B11/03
Filed: 1990-05-18
Abstract: Die Erfindung betrifft ein Verfahren und eine Schaltungsanordnung zur automatischen Fokussierung an Koordinatenmeszgeraeten mit fotoelektrischer Strukturorterfassung mittels eines Kreis-Kreisring-Sensors, auf den die anzutastende Struktur eines relativen Maximums D3max des Differenzsignals 3 durch eine relative Verschiebung zwischen der die Struktur auf den Sensor abbildenden Optik und der Struktur ermittelt. Danach wird unter Beibehaltung dieser relativen Position durch Verschiebung der Optik in Richtung ihrer optischen Achse ein absolutes maximales Differenzsignal 3 a als Einstellkriterium fuer die automatische Fokussierung des Antastkopfes ermittelt. Fig. 1{Verfahren; Schaltungsanordnung; Fokussierung, automatisch; Strukturorterkennung, fotoelektrisch; Koordinatenmeszgeraet; Differenzfotoempfaenger; Kreis-Kreisring-Sensor; Struktur; Kante; Normierung}
Patent DD-294780-A5 (DD)
Title: Einrichtung zur anzeige der fluegelsteigung an verstellpropellern
Inventor: NEUMANN GERHARD
IPC: B63H3/00
Filed: 1990-05-28
Abstract: Gegenstand der Erfindung ist eine Einrichtung zur Anzeige der Fluegelsteigung an Verstellpropellern, vorzugsweise fuer Schiffe mittels einer radiometrischen Meszanordnung. Dazu ist innerhalb der Propellerwelle eine Isotopenquelle eingelagert, der schiffsseitig eine Szintillationssonde zugeordnet ist und dasz hierzu die Propellerwelle in Hoehe der Sonde einen Durchbruch aufweist und dasz die Isotopenquelle entweder axial beweglich von einem Stellglied, das mit dem Propellerfluegel mechanisch verbunden ist, getragen wird oder aber, dasz die Isotopenquelle gegenueber dem Durchbruch in der Propellerwelle installiert ist und zur Regulierung der Dosisleistung ein Absorber mit kontinuierlich sich verjuengendem Querschnitt am Stellglied angeordnet ist. Durch diese Anordnung wird eine der Stellung der Propellerfluegel proportionale Dosierleistung freigegeben, die von der Szintillationssonde ueber einen Meszumwandler als elektrisches Stell- und Anzeigesignal abgegeben wird.{Verstellpropeller; Schiffbau; Verstelleinheit; Propellerfluegel; Fluegelstellung; Steigungsrueckmeldung; Meszmethode; Radiometrie; Isotopenquelle; Szintillationssonde; Signalanzeige}
Patent DD-295593-A5 (DD)
Title: Rahmen fuer balkengleisbremse
Inventor: SCHALLER MANFRED
IPC: B61K7/04
Filed: 1990-07-24
Abstract: Die Erfindung betrifft einen Rahmen fuer Balkengleisbremsen, die im Tal- und Rampenbereich von Rangieranlagen der Eisenbahn einsetzbar sind. Gemaesz der Erfindung besteht ein Rahmen aus einem Unterteil und einem Oberteil, die durch Befestigungselemente kraftschluessig miteinander verbunden werden, wobei die Trennflaechen zwischen Unterteil und Oberteil eben und/oder formschluessig angeordnet sind und bei ebenen Trennflaechen lehrenhaltige Befestigungselemente angeordnet werden. Fig. 1{Eisenbahn; Rangieranlagen; Balkengleisbremse; Rahmen; Unterteil; Oberteil; Trennflaechen; Befestigungselemente}
Patent DE-112004003047-A5 (DE)
Inventor: APFELBACHER WALTER
IPC: H01L23/48
Filed: 2004-12-17
Abstract: A semiconductor switching module includes a power semiconductor element that is embodied in planar technology. In at least one embodiment, the power semiconductor element is provided with a base layer, a copper layer, and at least one power semiconductor chip that is mounted on the copper layer, and another electrically conducting layer which covers at least one load terminal of the power semiconductor chip. According to at least one embodiment of the invention, devices are provided for safely connecting the load terminal to a load circuit. The devices are configured such that a contact area thereof presses in a planar manner onto the electrically conducting layer.
Patent DE-112008003350-A5 (DE)
Inventor: BAIER GUNAR
IPC: G01V5/00
Filed: 2008-10-06
Abstract: The invention relates to a method and a device for detecting and safely neutralizing hazardous goods to be selected from a quantity of non-hazardous goods, having the following characteristics: a) the consecutively delivered quantity of goods to be analyzed is examined for abnormalities in a sequence of control stations (9, 10, 11, 12), b) the respectively selected goods are delivered from one control station to the next by way of a gripper device controlled by at least one multiaxle robot (7, 8), c) the gripper device controlled by the at least one multiaxle robot (7, 8) is used to shift the goods in a control station (9, 10, 11, 12), d) the gripper device attached to the multiaxle robot (7, 8) has an activatable emission protection (13) for hazard potential emitting from the respective good, and a computer program and machine-readable carrier with the program code thereof.
Patent BE-1007114-A6 (BE)
Title: Adjustable twine support
IPC: E01C19/00
Filed: 1993-06-18
Granted: 1995-04-04
Abstract: A support body (1) is introduced and anchored on the pile (2), the twineguide rod (5) adjustable in the body (1) and anchored to it by the screw (6)receives the twine (7) in its S-shaped groove.
Patent BE-1011511-A6 (BE)
Title: Procede pour l'enrobage de particules conductrices de l'electricite par greffage d'une couche polymere et produits issus de ce procede.
IPC: C25D13/06
Filed: 1997-10-22
Granted: 1999-10-05
Abstract: Procédé pour la formation d'un revêtement sur des particules conductrices par le greffage d'un polymère et/ou copolymère sur ces particules à partir d'un bain contenant au moins un monomère à partir duquel le polymère et/ou copolymère est formé, suivant lequel l'on réalise ce greffage par une réduction électrochimique dudit monomère dans un bain d'électrolyse, dans lequel sont prévues au moins une cathode et anode et contenant un solvant aprotique, un électrolyte-support et le ou les monomères requis pour former par polymérisation ou copolymérisation le revêtement en mettant les particules en suspension et en mouvement dans le bain susdit d'une manière telle à créer un contact intermittent desdites particules avec la cathode, et à former, par polymérisation ou copolymérisation, le revêtement sur les particules par l'application d'un potentiel approprié.
Patent ES-2003876-A6 (ES)
Title: Integral control of a dependent variable in a system having at least two independent variables which influence the dependent variable.
Inventor: SCHNEIDER WILFRED
IPC: G05B11/32
Filed: 1986-09-29
Abstract: A method and apparatus for integral control of a dependent variable in a system having at least two independent variables which influence the dependent variable is disclosed. A difference signal indicative of the difference between the sensed dependent variable and a reference is integrated and provided to a hysteresis transfer function. The output of the transfer function is subtracted from the integrated difference signal and the resulting signal is used to control an independent variable which thereby influences the dependent variable only for small magnitude signal variations in the integrated signal. The integrated signal is used to control another independent variable for large magnitude signal variations in the integrated signal. The other independent variable is typically only capable of influencing the dependent variable for large magnitude signal variations.
Patent ES-2001820-A6 (ES)
Title: Dehydrating and packing of dried fruit
Inventor: PUIGDELLIVOL ARDANNY VALENTIN
IPC: A23N12/08
Filed: 1986-12-31
Abstract: The fruit is placed in a container and subjected to dry evaporation, after which it passes through alternating stages of hot aeration and vacuum with total aeration time half that of vacuum treatment. The dehydrated fruit is placed in closed packages with a hole through which vacuum is applied, followed immediately by injection of inert gas and final closing of the whole. The fruit retains its skin, which is easily removed by the consumer. The water is removed without baking the fruit, which retains its fats and proteins intact, as well as its organoleptic qualities.
Patent ES-2003209-A6 (ES)
Title: Use of lubricant composition containing Mu, Ti, Co compounds for viscosity of diesel engines.
Inventor: RIPPLE DAVID EUGENE
IPC: C10M129/58
Filed: 1987-01-16
Abstract: Lubricants containing a minor amount of an oil-soluble or oil-dispersible metallic compound which retards viscosity rate increase build-up in a high soot environment.
Patent ES-2004585-A6 (ES)
Title: Palletized container with a protection device formed of a bent and reinforced wire structure.
Inventor: JUNGELS ERWIN
IPC: B65D90/20
Filed: 1987-03-31
Abstract: The transport and/or storage container comprises a container base in the shape of a pallet with a plurality of planks positioned parallel to each other having a plurality of supporting surfaces, an inner container in the form of a substantially rectangular parallelepiped shape plastic tank with a plurality of rounded edges and corners and a supporting container which at least peripherally surrounds the inner container. The supporting container has a supporting container jacket comprising a plurality of vertical and horizontal steel rods which are welded together at the crossing points of the steel rods and are connected in an upper steel frame by welding. A lower steel frame having an L-shape cross section is attached with a horizontal flange on the supporting surfaces. A plurality of flat steel bars running substantially parallel to the planks of the supporting surfaces and/or transversely or diagonally are welded to the lower frame of the supporting container. The supporting container is also stabilized by a plurality of corner reinforcing members mounted on the upper steel frame and/or inserted in the upper steel frame.
Patent ES-2005739-A6 (ES)
Title: A process for regenerating sulfur contaminated reforming catalysts.
Inventor: JACOBSON ROBERT L
IPC: B01J38/00
Filed: 1987-12-18
Abstract: Process for regenerating a sulfur-contaminated, highly selective, large-pore zeolite catalyst. It comprises a multistep process involving exposure of the catalyst to a combination of oxidizing conditions, reducing conditions and treatment with a halogen acid gas. These conditions are effective to agglomerate a Group VIII metal and remove sulfur. Thereafter, the catalyst is oxychlorinated to redisperse the Group VIII metal over the catalyst surface. A carbon removal step is optionally included.
Patent ES-2010789-A6 (ES)
Title: Carton handle applicator.
Inventor: BRATTON CHARLES WILLIAM
IPC: B31B50/72
Filed: 1988-09-06
Abstract: A machine for receiving a handle strip from a dispenser, rotating the strip to align it with a predetermined location on a moving carton blank, and applying the strip to the blank. A vacuum head for gripping the strips is carried by an arm mounted for rotation about a horizontal axis extending transversely of the moving blanks. The vacuum head is rotated through rotation of a pinion, which itself is rotated by a reciprocating rack. A cam follower mounted in a stationary cam causes the rack to reciprocate, thereby postively moving the rack in both directions.
Patent ES-2009122-A6 (ES)
Title: Compensation power system for a voltage distributor installation
Inventor: HUBER ROBERT
IPC: H02J3/18
Filed: 1988-12-02
Abstract: A compensation power system for a voltage distributor installation having voltage outputs (5 to 9), which are coupled by transformer to an electrical power system, having compensation power operation regulators (10 to 14) which are assigned to the voltage outlets, and having a master regulator for detecting the power-factor conditions upstream of the branch in the voltage distributor installation, and for compensation of any inductive reactive power which still remains after being compensated out by the operation regulators (10 to 14).
Patent ES-2047461-A6 (ES)
Title: Multi-strand plastic-coated steel cable
Inventor: NOVAL POU JOSE MARIA
IPC: D07B1/16
Filed: 1988-12-02
Abstract: The normal or galvanised pre-tensioned cable is protected externally by coating with co-polymer powder, sintering, cooling and reeling, to give a cable with corrugated periphery with a coating thickness varying from 0.5-1.5mm along the whole length. ..ER ALL
Patent ES-2013945-A6 (ES)
Title: Processes for the mass dyeing of synthetic polyamides
Inventor: KAUL BANSI LAL
IPC: C09B69/02
Filed: 1989-06-29
Abstract: Salts of ionic dyes with compounds which contain at least one ammonium, cycloammonium or immonium group and at least one aliphatic, cycloaliphatic or carbonyl radical-substituted aromatic group or containing a piperazine or piperidine group or a heteroaromatic group selected from those of the triazine, pyrimidine, quinazoline, quinoxaline, phthalazine or phthalimidine series or which contain at least two carboxylic acid groups, at least one amino groups and at least one carboxylic acid group or at least one sulfonic acid group and one aliphatic, cycloaliphatic, monocyclic aromatic or heteroaromatic group are useful for dyeing synthetic materials, particularly synthetic polyamides in the mass. The obtained dyeings have exceptionally good wet fastness.
Patent ES-2020412-A6 (ES)
Title: System for synchronizing a network of stations distributed over an extensive geographical area
Inventor: BENAVENTE SIERRA JOSE
IPC: H04N5/073
Filed: 1990-01-29
Abstract: The purpose of the system is the maintenance of the internal synchronization of a group of widely scattered stations, by means of the use of clocks specially designed for this purpose, in continuous operation and with the support of an external signal common to the entire station network, which has certain periodic characteristics in its structure and provides cover for the geographical area of interest. It consists of a plurality of local stations 1 which are based on the reception of a common signal 3 alien to the system (preferably commercial TV emission) and a movable verification and calibration unit 2 employed in the commissioning and maintenance of the system.
Patent ES-2025997-A6 (ES)
Title: Window operator and hinge structure
Inventor: TUCKER DANIEL GARNER
IPC: E05F11/16
Filed: 1990-09-21
Abstract: A window operator and hinge structure for a casement window which can be simply factory pre-set for positioning of a window in either egress or wash modes, with switching between modes requiring no additional parts or special tools. The structure has a pivoted handle movable between a closed, inactive position flush with a sill cover and rotatable to an inclined, active position. The handle, in its pivoting movement, operates window locking structure and also controls the action of a brake, with release of the brake by raising of the handle to operative position. Motion-transmitting connections between the handle and linkage structure include the brake as well as the clutch, with the clutch effective to limit the torque that can be applied to the linkage. The handle can be moved to closed, inactive position with the window open so that no handle protrudes and this movement of the handle sets the brake so that a wind cannot move the window.
Patent ES-2025016-A6 (ES)
Title: Optically read card with temporal validity and/or with units for utilising services in general
Inventor: IPPOLITO GIOVANNI
IPC: G06K19/06
Filed: 1991-01-29
Abstract: The present invention relates to an optically read card with temporal validity and/or with units for utilising services in general, which exhibits the feature of comprising a plate-shaped element (1) having at least one area (10) with an optically detectable identification code (11) and at least one area (20) with data with units provided in thermoactive discrete parts (21) and which can be detected optically. The said discrete parts (21) can be cancelled out through chromatic modification which can be achieved through thermal effects.
Patent ES-2029418-A6 (ES)
Title: Soluble alkali silicate prodn. - by reaction of amorphous silica contg. di:atom(s) with dil. caustic soda soln. in successive stages
IPC: C01B33/32
Filed: 1991-02-06
Abstract: Procedure for obtaining soluble alkaline silicates.These are obtained through the reaction of amorphous silica which the diatomaceous mineral contains and a diluted NaOH solution. The reaction occurs at atmospheric pressure and at a temperature between 50 degrees C and 120 degrees C. The silica able to react with the hydroxide is found in a proportion greater than the stechiometric proportion. As soon as the silicates have been formed, they are extracted by filtration. Then a new NaOH solution is added to produce a reaction with the remaining silica. The silicate solution formed is filtered and another hydroxide solution is added. This process continues until all of the silica in the reactor has been consumed. The claim is based on the use of a diatomaceous mineral, the elimination during the process of the sodium silicate formed to stimulate the reaction and the use of CaCO3 as a source of NaOH, for this procedure.Uses: Synthetic zeolites, mainly of detergent grade and fillers.Silicates, for use in prodn. of zeolites for detergents and fillers are obtd. by reaction of amorphous silica contg. diatomaceous material with dilute sodium hydroxide soln. at 50-120 deg.C under atmos. pressure. The reactive silica is used in above the stoichiometric amt. and the silicates extd. by filtration as soon as formed. Fresh NaOH soln. is then added to react with the remaining silica, and this process is repeated until all the silica has been used. Calcium carbonate is used as the source of NaOH.
Patent BE-1014548-A6 (BE)
Title: Maaimachine met verbrandingsmotor.
IPC: F01P5/08
Filed: 2001-12-19
Granted: 2003-12-02
Abstract: Deze uitvinding betreft een maaimachine omvattende een verbrandingsmotor (1) , een door deze motor aandrijfbaar maaimiddel (4) , en een tegenover het maaimiddel (4) voorziene wand, terwijl de maaimachine voorzien is om de van de verbrandingsmotor (1)  afkomstige uitlaatgassen te laten uitstromen langs de zijde van de genoemde wand waar het maaimiddel (4) zich bevindt. Deze wand wordt bij voorkeur gevormd door een zich boven het maaimiddel (4) bevindend afschermelement (5) , zodat de uitlaatgassen uitstromen in de zich onder dit afschermelement (5) bevindende en gedeeltelijk omsloten werkingsruimte (6) van het maaimiddel (4). De intensiteit van het door de verbrandingsmotor (1) voortgebrachte geluid wordt door herhaaldelijke reflecties in deze ruimte (6) en door absorptie in de zich onder het maaimiddel (4) bevindende bodem en/of begroeiing in belangrijke mate gereduceerd.
Patent BE-1014706-A6 (BE)
Title: Method for selecting pre-programmed outputs on a programmable robot, comprises application of continuous current at low voltage to Dip Switch type selector which applies code to robot
Inventor: LAURENT MANCINI
IPC: G05B19/10
Filed: 2002-03-14
Granted: 2004-03-02
Abstract: A source (16) supplies direct current to a selector (12) mounted on a panel (11) via a push button (17). The selector has dip switch type contacts able to select a code of at least two figures and connected to a connector block (13) through diodes (14). The connector block terminals are connected to the input of a robot (15) and the code engenders a particular type of output on particular robot output terminals. An Independent claim is also included for: Equipment for realizing the method including direct current supply, push button, selector with dip switch type contacts and programmable robot.
Patent BE-1016705-A6 (BE)
Title: Method is for preparation of framework with underlying collar with a diameter and height from one piece intended for a pit cover
Filed: 2005-07-25
Granted: 2007-05-08
Abstract: The method is for preparation of a framework (F) with an underlying collar (k) with a diameter and a height from a single piece of material intended for a pit cover (P). Formation of the framework is in a mould by injection moulding. For the hermetic closure of the frame and underlying body (L), a corresponding seal (d) can be used. A pit cover (P), preferably of plastic, is placed in the frame, in order thus to form a pit covering system on the underlying body (L), which can be regulated in height over a specific distance. No direct pressure is exerted by the frame on the underlying body if the cover (P) is subject to load.