baber/WOPTO huggingface dataset:
Patent DE-19741536-A1 (DE)
Title: Lubrication of gearbox for electric motor powered vehicle
Inventor: BUELOW WOLFGANG
IPC: B60L11/18
Filed: 1997-09-20
Abstract: The method for carrying out the lubrication of a gearbox (4) driven by an electric motor (2), uses suitable facilities for increasing the lubricating medium contained in the gearbox. The temp. of the lubricant is increased in the warm up phase of the electric motor, or if the electric motor is operated under low load conditions. The temp. of the lubricant can be increased using auxiliary heat sources. These sources can be one or more PTC resistance elements (6). A heat exchanger (8) can be provided. The gearbox can have a housing and the temp. can be increased using suitable heating insulation of this housing (5).
Patent DE-19744014-A1 (DE)
Title: Continuously adjustable gearing
Inventor: RODE CARSTEN
IPC: F16H9/20
Filed: 1997-09-26
Abstract: The gearing comprises an endless, circulating transmission element which entwines respectively pair of notched, cone-like wheels in a mirrored arrangement, which do not engage with each other. One pair of cone-like wheels is respectively arranged on both, an input- and an output shaft, and the gear ratio is changed through displacement of the transmission element over the pair of cone-like wheels. The gearing comprises an endless, circulating transmission element (3) which entwines, besides connecting an input- and output shaft (4), each individual shaft in addition at least once flexibly, whereby the gear ratio is changed through displacement of the transmission element over a pair of notched, cone-like wheels (1, 2) in a mirrored arrangement, which do not engage with each other. The displacement and fixation of the transmission element results through corresponding conical counterparts penetrating the notched cone wheels, and the coordination of the cone wheels and counterparts emerges through division in a respectively identical, even amount of equally large cone segments, and their alternating arrangement and fixation. An automatic switching may be implemented through a mechanic, electronic, optical, or magnetic regulation.
Patent DE-19745348-A1 (DE)
Title: Seal for automotive carburetor air intake applied by vulcanization or spray
Inventor: JESSBERGER THOMAS
IPC: F02B27/02
Filed: 1997-10-14
Abstract: A seal between two parallel and flat surfaces has a sheet metal or injection-molded plastic supporting structure (10) with snap-on elements (11, 12, 13) which hold the one or two rubber seals (14, 17). The rubber seals are applied to the substrate either by sprayed or vulcanization.
Patent DE-19746523-A1 (DE)
Title: Engine sound generation method for automobile
Inventor: DREYER WILHELM PROF
IPC: G10K15/02
Filed: 1997-10-22
Abstract: The engine sound generation method detects the engine revs for calculating the corresponding engine noise frequency, for controlling at least one loudspeaker (10) within the vehicle passenger space. The transmission function of the loudspeaker is determined and the loudspeaker is controlled accordingly, to provide required harmonics of the calculated engine noise frequency.
Patent DE-19749746-A1 (DE)
Title: Contaminated ground water treated by exposure to ultrasonic emitters
Inventor: WEISS HOLGER DR
IPC: B09C1/00
Filed: 1997-11-11
Abstract: In an in-situ process to decontaminate ground water or water which has escaped from a polluted source, a number of bore holes are drilled in a pattern which is transverse to the direction of subsoil flow, and lined with a suitable porous cladding.
Patent DE-19756277-A1 (DE)
Inventor: KLEINEDLER PETER
IPC: F04B1/20
Filed: 1997-12-18
Abstract: The invention relates to a support (11) for a swash plates (10) of an axial piston motor. The hollow body-like machine housing (1) of said swash plates is provided with a facing closing cap (12), said cap being constructed with the support (11) as one-piece. The support (11) is provided with an outer thread and can be connected to an inner thread of the machine housing (1) according to operation.
Patent DE-19803528-A1 (DE)
Inventor: EGGER MARTIN DR
IPC: G01N33/58
Filed: 1998-01-30
Abstract: The invention relates to a method for analyzing a liquid test sample, especially of a body fluid by means of an electro-chemoluminescence bond reaction method in which a reaction sequence is carried out. The reaction sequence includes at least one specific biochemical bond reaction and leads to the formation of a complex which contains a chemoluminescence marker and which is characteristic for the analysis. Said reaction sequence also leads to the bonding of the complex to a magnetic microparticle. A detection cycle is carried out in a measuring cell having a collector in order to determine the concentration of the marked microparticle. The detection cycle includes a purification step (20), a conditioning step (22), a recovery step (23) and a measuring step (21), whereby a specified potential profile is applied to the collector during these steps. Between the conditioning step (22) and the recovery step (23), an additional potential pulse (DIP) with an oxidizing or reducing potential is inserted into the voltage shape of the detection cycle in order to improve the deposit of the microparticle, whereby before the collector contacts (instant tp) the test sample, the additional potential pulse (DIP) is restored to a neutral potential which is neither oxidant nor reductant.
Patent DE-19808568-A1 (DE)
Title: Mounting arrangement for electrical components in a two-seater motor vehicle
Inventor: HABERSTROH RUDOLF
IPC: B60R11/00
Filed: 1998-02-28
Abstract: The arrangement involves placing at least one of the electrical components (3,4) in the vehicle interior in the region behind the vehicle seats (2) or between the vehicle seat backrests.
Patent DE-19810661-A1 (DE)
Title: Preparation of a protein product from protein sources such as meat
Inventor: DOHMEN MARIANNE
IPC: C12P21/00
Filed: 1998-03-12
Abstract: The preparation of a protein product from protein source fluids, pastes or solids, comprises the use of thermal, chemical and enzymatic processes carried out under anaerobic conditions.
Patent DE-19812601-A1 (DE)
Title: Bicycle with adjustable saddle
Inventor: ZIMBER BERND
IPC: B62K19/36
Filed: 1998-03-23
Abstract: The saddle (5) is connected to the top of a telescopic sleeve (4) in a casing tube (3) to be fixed in the axial and rotation direction to the rear tube of the bicycle frame. An upthrust spring forces the saddle and telescopic tube upwards and the sleeve can be arrested at will between top and bottom positions relative the frame by the user, by a bolt (8) etc. The sleeve is fixed non-rotatably to the frame by a radial pin which from the casing tube (3) engages an axi-parallel groove in the telescopic tube. The length of the groove limits the free lift of the saddle and sleeve, about 12 cm. The arresting bolt (8) is operated by an adjuster (10), preferably a Bowden cable leading to the handlebars and the bolt is held arrested by a pressure spring held on the bolt guide.
Patent DE-19813416-A1 (DE)
Inventor: HAFERKAMP HEINRICH-DIETRICH
IPC: B22D39/06
Filed: 1998-03-26
Abstract: The invention relates to a method and a device for handling molten metal baths, notably of magnesium or magnesium alloys, according to which the bath (4) is heated to casting temperature in a crucible (2) in a controlled atmosphere and delivered to a metering chamber (30) from which the bath (34a) is fed to a casting device (45, 47). The invention is characterized in that from the crucible (2) a filling crucible (20) is filled by the action gravity with the bath (36) to a level (23) which is the same or slightly lower. The metering chamber (30) is filled with exactly the quantity of bath (34a) required for a casting operation through the build-up of a carrier gas pressure generated in the filling crucible (20) by hydropneumatic decoupling from the crucible (2). The filling level is predetermined by a sensor (43). The bath (34a) overflows into the metering chamber (30) through an overflow pipe (32), whose overflow edge (34) extends above the maximum filling level of the metering chamber (30) and filling crucible (20). By building up a differential pressure by means of hydropneumatic decoupling of the filling crucible (20) the bath (34a) located in the metering chamber (30) is supplied to the casting device (45, 47) according to the casting cycle. This makes it possible to obtain in a simple manner high operating safety and reproducible metering of exact quantities of bath. In addition, the bath can be handled at all times in a controlled atmosphere.
Patent DE-19816708-A1 (DE)
Title: Method for reconditioning of inorganic acids contaminated with metals
Inventor: MUELLER PETER
IPC: C22B19/20
Filed: 1998-04-15
Abstract: For acid concentration, the mixture of acid, water and vapor from the evaporator (11) is fed into an appropriate installation component (3) of known kind.  Here this mixture is decomposed into water vapor extracted from the top and a concentrated water-acid mixture which is withdrawn from the sump region (17). After a starting-up phase of each reconditioning cycle, the water vapor from the installation component (3) serves as a process heat carrier of a controllable/regulatable heat pump system with one or more compressors (4). Preferred Features: The installation component (3) is a rectification column. Alternatively it is a circulation evaporator with a graphite lining, or a further evaporator with an additional heater unit consisting of tantalum.  Heating to the evaporator during a starting-up phase is provided by means of electric energy or superheated steam, or by combustion of fossil fuels. During this phase steam is fed into the installation component (3) to provide process heat. The metal salt solution extracted from the evaporator is fed to a further process serving for separation of specified metals. An electrolysis bath or an appropriate precipitation reactor is used to this end.  The remaining metal salt solution is collected and fed to a separate processing cycle. The course of each acid reconditioning cycle is monitored and controlled/regulated by means of a process computer.
Patent DE-19817421-A1 (DE)
Title: Element zum Verbinden von flächigen Schutzzaunelementen
Inventor: KOBAN JOHANNES
IPC: E04H17/16
Filed: 1998-04-18
Abstract: Ein Element (10, 10a bis 10f, 30) zum Verbinden von flächigen Schutzzaunelementen (2, 3) ist als plattenförmiges Rechteckteil ausgebildet. Um die Montage der Elemente (10, 10a bis 10f, 30) zu vereinfachen wird vorgeschlagen, anstelle eines Loches oder Langloches die Aufnahmeöffnungen für Schraubelemente (17, 21) als Schlitze (15, 15a bis 15e) auszubilden. Ein zusätzlicher Formschluß zwischen den Elementen (10, 10a bis 10f, 30) und den Schraubelementen (17, 21) kann erzielt werden, wenn im Bereich der Schlitze (15, 15a bis 15e) Vertiefungen (18) ausgebildet sind.
Patent DE-19824061-A1 (DE)
Title: Temporary claw fixture of frame element for decorative plate
Inventor: HAUPTMANN WERNER
IPC: F16B12/46
Filed: 1998-05-29
Abstract: The frame element with three other straight frame elements (11,12) forms a groove (13) all round for a decorative plate. A small steel plate (14) in the form of a right-angled triangle with legs (15) of equal length and each at right angles to the hypotenuse (16) has a pin (17) extending along the plane of the metal plate. Each leg has up to four equidistantly spaced apart pins which are integral with the metal plate. The triangle surface of the metal plate protruding out of the groove has an opening (18) for a tool to go through.
Patent DE-19828199-A1 (DE)
Title: Absperrventil
Inventor: HORSTMANN MARKUS
IPC: F16K1/12
Filed: 1998-06-25
Abstract: Ein Absperrventil, insbesondere für kryogene Flüssigtreibstoffe in Raketentriebwerken, mit einer druckmittelgesteuerten, doppeltwirkenden Kolben-Zylindereinheit (6) zur Ventilbetätigung und einer quer zur Hubbewegung der Kolben-Zylindereinheit beweglichen und diese am Hubende formschlüssig arretierenden Endlagenverriegelung (8) mit einer zugeordneten, in Verriegelungsrichtung federbelasteten und in Freigaberichtung druckmittelbetätigten Steuerkolbenanordnung wird erfindungsgemäß mit verringertem Bau- und Gewichtsaufwand bei zugleich hoher Schaltzuverlässigkeit in der Weise ausgebildet, daß die Endlagenverriegelung einseitig in der Ventilschließlage der Kolben-Zylindereinheit wirksam ist und die Steuerkolbenanordnung einen einzigen, beim Ventilöffnungshub der Kolben-Zylindereinheit entgegen der Federkraft (Feder 18) druckmittelbetätigten und die Endlagenverriegelung in der Freigabestellung haltenden Steuerkolben (10) aufweist.
Patent DE-19828345-A1 (DE)
Title: Wall cladding with decorative tiles held in place by mortar
Inventor: KRAEMER ULRICH
IPC: E04F13/08
Filed: 1998-06-25
Abstract: The wall cladding is made of a thick layer of foam (2) and is covered with a thin hard layer formed into a pattern with narrow ridges (3) and broad grooves (4) The fastenings (5) holding the cladding on the wall have their heads engaging the bottom of the grooves. Tiles resembling bricks (9) are adhered to the patterned surface with mortar (7), with the ridges acting as spacers between them. The spaces between the tiles are then filled with grout (8).
Patent DE-19832652-A1 (DE)
Title: Moving image decoding system
Inventor: SEKIGUCHI SHUNICHI
IPC: H04N19/50
Filed: 1998-07-15
Abstract: The decoding system uses a bit stream analyzer (37) receiving a coded bit stream obtained by coding a moving image. A series of successive images is used, with extraction of the coded data. Data coding mode information indicates full frame or half frame movement compensation and a full frame or half frame movement vector, used for reconstruction of the moving image.
Patent DE-19833447-A1 (DE)
Title: Verfahren und Vorrichtung zur Verwertung von Abfällen
Inventor: EICHLER WOLF R
IPC: F27B7/42
Filed: 1998-07-24
Abstract: Das Verfahren zur Verwertung von mineralischen Abfällen zur Herstellung eines Zielstoffes mit vorgegebener mineralischer Zusammensetzung umfaßt die Schritte des Vorgebens der mineralischen Zusammensetzung eines Zielstoffes, die Analyse einer Vielzahl von Abfallfraktionen, die Ermittlung der einzusetzenden Abfallfraktionen und des Mischungsverhältnisses derselben sowie das Mischen der Abfallfraktionen entsprechend dem ermittelten Mischungsverhältnis. Die zur Verwendung gelangende Vorrichtung umfaßt eine Berechnungseinheit zur Ermittlung der Mischungsmengen und Mischungsverhältnisse, eine Dosiereinrichtung für die mineralischen Abfallfraktionen sowie eine Mischeinrichtung zum Erzeugen einer Abfallmischung.
Patent DE-19837423-A1 (DE)
Title: Rocker cover for cross-flow internal combustion engine for heavy plant
Inventor: HACKETT DAVID E
IPC: F02M25/07
Filed: 1998-08-18
Abstract: The rocker cover (12) has an integral heat exchanger (28) for cooling exhaust gas as it is recirculated to the induction tract. The rocker cover has an integral coolant chamber (46) in which exhaust gas tubes (40) are arranged, and which has connections for coolant circulation.
Patent DE-19843678-A1 (DE)
Title: Verfahren zur Bereitstellung eines Ausgangssignals mit einem gewünschten Wert einer Kenngröße am Ausgang eines Schaltnetzteils und Schaltung zur Durchführung des Verfahrens
Inventor: RAISER FRANZ
IPC: H05B37/00
Filed: 1998-09-23
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Bereitstellung eines Ausgangssignals (U¶a¶) mit einem gewünschten Wert einer Kenngröße (U¶aeff¶) am Ausgang eines Schaltnetzteils, wobei mit dem Ausgang des Schaltnetzteils mindestens eine Niedervoltlampe verbunden ist, ein Laststrom (I¶L¶) der Summe der durch alle Niedervoltlampen fließenden Ströme (I¶1¶, I¶2¶) entspricht, das Schaltnetzteil eingangsseitig mit einem Eingangssignal (U¶e1¶, U¶e2¶) angesteuert wird, das mindestens eine veränderbare Kenngröße (PW) aufweist, und das Schaltnetzteil mit einer Betriebsspannung (U¶B¶) verbunden ist, mit folgenden Schritten: Zunächst wird in einem Kalibriervorgang die Abhängigkeit der Kenngröße (U¶aeff¶) des Ausgangssignals (U¶a¶) von der Betriebsspannung (U¶B¶), dem Laststrom (I¶L¶) und mindestens einer veränderbaren Kenngröße (PW) des Eingangssignals (U¶e1¶, U¶e2¶) bestimmt und diese Abhängigkeit in einem Speicher gespeichert. Im Betrieb werden Kenngrößen des Laststroms (I¶L¶) und der Betriebsspannung (U¶B¶) bestimmt und aus dem Speicher ein Wert bzw. Werte der mindestens einen veränderbaren Kenngröße (PW) des Eingangssignals (U¶e1¶, U¶e2¶) in Abhängigkeit der zuvor bestimmten Werte von Laststrom (I¶L¶) und Betriebsspannung (U¶B¶) ausgelesen, die mit dem gewünschtem Wert der Kenngröße des Ausgangssignals korrespondieren. Anschließend wird die mindestens eine veränderbare Kenngröße (PW) des Eingangssignals (U¶e1¶, U¶e2¶) auf den bzw. die aus dem Speicher ausgelesenen Werte(e) ...
Patent DE-19843850-A1 (DE)
Title: Optimized distribution process for system resources involves initiating call to set up communications between programs, and loading program in address space by changing selected pre-started process
Inventor: BREITER GERD
IPC: G06F9/46
Filed: 1998-09-24
Abstract: The method involves starting a program on a system by initiating a program call to set up communications between at least two programs to run a program. The call is sent to a control program that has pre-started at least one process, in one or more defined address spaces, to enable data exchange between programs. The program is loaded in defined address spaces by changing a selected pre-started process. The state of the program is notifying to the control program.  An Independent claim is also included for a process manager for managing address spaces within a system.
Patent DE-19847347-A1 (DE)
Inventor: WERFEL FRANK
IPC: F16C39/06
Filed: 1998-10-14
Abstract: The invention relates to a magnetic bearing, wherein a first part (1, 20) is magnetically mounted in relation to a second part (3, 10) and the second part (3, 10) has a supraconductive material (2) of a second type containing an anisotropic crystal or several grains consisting thereof, wherein said crystal is anisotropic due to the fact that the supraconductive current is guided on the current carrying planes. According to the invention, the first part (1, 20) has a configuration consisting of magnets (1; 6, 7, 8; 11, 12, 13, 14; 30, 31, 32, 34; 50, 51, 52, 53) interacting with the supraconductive material (2), wherein the crystal itself or the crystal contained in the majority of the grains and the normal line or lines on the current carrying planes (a-b) are directed towards the first part (1, 20).
Patent DE-19852781-A1 (DE)
Title: Thermal printing process using material with ink microcapsules
Inventor: SUZUKI MINORU
IPC: B41M5/28
Filed: 1998-11-16
Abstract: The system has a substrate material formed with a paper base layer (12) and a protective transparent foil (16) and in between are micro capsules (14) that contain printing ink. The capsules are in groups of cyan, magenta and yellow and when selectively heated allow color images to be generated. The inks are released by passing over heated rollers that are temperature regulated to vary print density.
Patent DE-19853211-A1 (DE)
Inventor: KEUL WILLI
IPC: E03B3/22
Filed: 1998-11-18
Abstract: A well pipe (10) comprises rods (16) which run longitudinally inside the pipe wall and which are spaced over the pipe circumference. The wall consists of polymer bound granules. The rods consist of glass fibre, are joined to the wall in a cohesive and/or adhesive manner, and are pretensioned.
Patent DE-19855870-A1 (DE)
Title: Heat sensitive type flow sensor including flow amount detection unit to produce voltage at level which indicates through flow amount
Inventor: TOHYAMA RYUJI
IPC: G01F1/696
Filed: 1998-12-03
Abstract: The sensor has a voltage-current converter and correction unit for the level of current signal. The flow sensor has a flow amount detection unit (100). The level of its output voltage (VM) indicates the through flow amount of a fluid. A voltage-current converter (500) converts the output voltage to a current (I1). The correction unit (300) corrects a level of a current signal (12) produced by the converter (500) as a level of the output voltage (VM), which indicates the flow amount alterations. A current output unit (600) is provided for the output of a current signal (101) which would be corrected by the correction unit, as a determined output current signal, which indicates the flow amount of the fluid.
Patent DE-19856363-A1 (DE)
Title: Communication system for facsimile transmission via secure modem
Inventor: HAMADANI YAHYA
IPC: H04L12/54
Filed: 1998-12-07
Abstract: An interface card has three bi-directional connections. One is connected to a first fax machine, one to a computer, and one to a communication network. Data that are received from the first fax machine or from the computer are delivered to the communication network by the interface card. The interface card converts data from the computer from class-I fax protocol to class-II protocol. A secure modem is connected between the communication network and the interface card. Also claimed is a method of communication between a computer, a fax machine and a modem. A multifunction interface is also claimed.
Patent DE-19861328-A1 (DE)
Title: Controlling, regulating motor-driven adjustment devices in motor vehicles involves determining properties of signal partition with associated tolerances in signal transmitter test movement, taking into account when evaluating sensor signals
Inventor: HEINRICH PETER
IPC: E05F15/20
Filed: 1998-07-24
Abstract: The method involves using a partitioned (11-16) signal transmitter (1) connected to the drive shaft, especially a multipole magnet, at least one sensor (2) associated with the signal transmitter, especially a magnetosensitive element, and an electronic unit for evaluating the sensor signals. The characteristic properties of the signal partition, which have associated tolerances, are determined in a test movement of the signal transmitter and taken into account when evaluating the sensor signals.
Patent DE-19901668-A1 (DE)
Title: Manufacturing a positive model of a human leg involves digitising contour of human leg at least in predefined region between back of foot and shin bone in peripheral direction wrt. lower leg
Inventor: PRAHL JAN
IPC: A61F2/60
Filed: 1999-01-18
Abstract: The method involves milling to produce an orthosis or prostheses of the leg, whereby a contour of the human leg (10) is at least partly converted into digital data by scanning with sensor and the digital data are fed into a milling machine for milling the positive model. The contour of the human leg is digitised at least in a predefined region between the back of a foot and a shin bone in the peripheral direction wrt. a lower leg in an angular range less than 360 degrees.
Patent DE-19904463-A1 (DE)
Title: Dry ice granules are produced by forming a pumpable ice paste in an ice machine, conveying the paste to a granulator and thickening the paste by removing the liquid phase
Inventor: PAUL JOACHIM
IPC: F25D16/00
Filed: 1999-02-04
Abstract: Production of dry ice granules comprises forming a pumpable ice paste in an ice machine (2), conveying the paste to a granulator (10) and thickening the paste by removing the liquid phase.
Patent DE-19919900-A1 (DE)
Title: Measuring bit error rate at receiver in Digital Video Broadcast transmission system involves switching off encoder, appending uncorrected, statistically distributed test bytes to test data stream
Inventor: BALZ CHRISTOPH
IPC: H04L1/24
Filed: 1999-04-30
Abstract: The method involves feeding a test data stream into the transmitter, switching off the encoder and appending a suitable number of uncorrected, statistically distributed test bytes to the test data stream instead of correction bytes normally produced by the encoder. The receiver decoder detects uncorrectable errors and passes the test data stream uncorrected to the decoder output for use in determining the bit error rate by a conventional method.