baber/WOPTO huggingface dataset:
Patent DE-19830589-A1 (DE)
Title: Loading and transport device for transport vehicles and/or trailers has support  trolley for supporting commodity located in sliding fashion in/on or between longitudinal guide(s)
Inventor: REHER CLAUS
IPC: B60P3/07
Filed: 1998-07-08
Abstract: Loading and transport device for transport vehicles and/or trailers has support  trolley (1) for supporting commodity located in sliding fashion in/on or between longitudinal guide(s) (2) and between supporting and transport positions. A loading and transport device for transport vehicles and/or trailers comprises at least one support trolley (1) for supporting the commodity to be transported which is located in sliding fashion in or on at least one  longitudinal guide (2) and/or between at least two such guides at the sides, at least between a rearward supporting position and a frontward transport position. The longitudinal guide(s) is/are provided on a bridge (3) or a loading surface, extend(s) at least over a large part of its length and is/are aligned parallel to its longitudinal axis. The support trolley can be slid longitudinally manually and/or directly or indirectly over the loading commodity laid on the trolley by at least one tension or thrust device (4) which on the one hand acts upon the trolley and/or the commodity and on the other hand on the bridge and/or the chassis (11) and/or the tractor vehicle.
Patent DE-19837613-A1 (DE)
Inventor: MEYER HUGO
IPC: E05G1/024
Filed: 1998-08-19
Abstract: The container has multi-layer walls (14) to protect the interior against penetration. Each wall has at least a light metal honeycomb core (26,36), flanked by sandwich covering layers (28,32,38,42). The gap between the covering layers is greater than the penetration depth of manual power tool with a rotating cutting disk or circular saw. At least one covering layer is of aramide fibers in three layers, with a thermoplastic core (30,40) between the aramid fiber sheets. The layer of aramid fibers is coated with rubber on at least one side.
Patent DE-19842380-A1 (DE)
Title: Sealing unit for forming seals on the outer surfaces of longitudinal members, e.g. pipes or cables, comprises a base member which surrounds the member, and sealing lips which extend over its circumference
IPC: H01R4/64
Filed: 1998-09-16
Abstract: A sealing arrangement for forming seals on the outer surfaces of longitudinal members comprises a base member which surrounds the member to be sealed, which is open in the circumferential direction, and whose free ends can be joined together. Sealing lips extend over the circumference of the base member and are made of an elastic material. The lips (12,14) locate against the outside of the member and are formed on separate lip sections held on the base.
Patent DE-19842732-A1 (DE)
Title: Emulgatorfreie feindisperse Systeme vom Typ Öl-in-Wasser und Wasser-in-Öl
Inventor: GERS-BARLAG HEINRICH
IPC: A61K8/00
Filed: 1998-09-18
Abstract: Pickering-Emulsionen, welche feindisperse Systeme vom Typ Wasser-in-Öl oder Öl-in-Wasser darstellen, enthaltend DOLLAR A (1) eine Ölphase, die mindestens ein Wachs und/oder ein Ölverdickungsmittel enthält, DOLLAR A (2) eine Wasserphase, DOLLAR A (3) mindestens einen Typ mikrofeiner Partikel, die DOLLAR A a) eine mittlere Partikelgröße von weniger als 200 nm haben, die DOLLAR A b) sowohl hydrophile als auch lipophile Eigenschaften zeigen, welche also amphiphilen Charakter besitzen und sowohl in Wasser als auch in Öl dispergierbar sind und die DOLLAR A c) gegebenenfalls oberflächlich beschichtet sind, DOLLAR A (4) mindestens einen Typ nicht-amphiphiler Metalloxidpigmente und DOLLAR A (5) höchstens 0,5 Gew.-% eines oder mehrerer Emulgatoren.
Patent DE-19844232-A1 (DE)
Title: Arrangement for collecting and aligning stack of recording medium sheets for office machines e.g. printers, copiers, has pressure arrangement set on stack to hold uppermost sheet in alignment against stop
Inventor: EMMRICH TILO
IPC: B65H31/26
Filed: 1998-09-26
Abstract: The arrangement has a repository for a stack (12) of sheets (10) with an alignment stop (16) and at least one drive element on a driven alignment shaft that moves the uppermost sheet of the stack against the stop by friction. A pressure arrangement (28) is set upon the stack and the uppermost sheet is held in alignment against the stop whilst the next sheet is fed to the stack. The pressure arrangement is raised from the stack under control when the stack is moved on.
Patent DE-19844440-A1 (DE)
Title: Motordrehzahlführung über die Wandlerüberbrückungskupplung bei einem stufenlosen Getriebe (CVT)
Inventor: DANZ WOLFGANG
IPC: F16H61/14
Filed: 1998-09-28
Abstract: Im Rahmen des Verfahrens zur Steuerung der Motordrehzahlführung über die Wandlerüberbrückungskupplung während der Anfahr- und Anhaltephase eines Kraftfahrzeugs mit einem stufenlosen Getriebe in Kombination mit weiteren Elementen des Antriebsstrangs wird das Schließen und Öffnen der Wandlerüberbrückungskupplung als implizite Funktion verwendet, derart, dass durch eine möglichst asymtotische Angleichung der Drehzahlgradienten von Motor und Turbine beim Anfahren und durch ein weiches, definiertes Auseinanderführen der Drehzahlverläufe von Motor und Turbine beim Anhalten ein optimaler Komfort gewährleistet wird. Beim Stillstand des Fahrzeugs wird die Vorwärtskupplung in den Standabkopplungsbetrieb versetzt, so dass die Wandlerüberbrückungskupplung vollständig geschlossen werden kann.
Patent DE-19844934-A1 (DE)
Title: Brennstoff für das thermische Spritzen
Inventor: HEINRICH PETER
IPC: C23C4/129
Filed: 1998-09-30
Abstract: Es werden mit der Erfindung neue Brennstoffe für das thermische Spritzen aufgezeigt, welche durch Verbrennung thermische Energie für das thermische Beschichten liefern. DOLLAR A Als Alternative zu konventionellen Brennstoffen oder als Ergänzung zu konventionellen Brennstoffen eignet sich erfindungsgemäß verflüssigtes Gas als Brennstoff. Das verflüssigte Gas kann ein oder mehrere Kohlenwasserstoffe und/oder Kohlenwasserstoffverbindungen, insbesondere Methan, enthalten. In Weiterbildung wird das verflüssigte Gas durch verflüssigtes Erdgas (LNG) gebildet. Als thermische Spritzverfahren kommen erfindungsgemäß die Verfahrensvarianten des Flammspritzens, des Hochgeschwindigkeits-Flammspritzens oder des Detonationsspritzens in Frage.
Patent DE-19846335-A1 (DE)
Title: Abrasive wheel has outer abrasive surface containing lengthwise grooves from two end surfaces
Inventor: SCHAEFERT REINHARD O
IPC: B24D5/00
Filed: 1998-10-08
Abstract: The abrasive wheel has an abrasive outer surface (16) in which are lengthwise grooves. The lengthwise grooves (20,22) starting from each of the two end surfaces (12,14) of the grinding wheel are shorter than the surface line length (L) of the grinding outer surface. The lengthwise grooves starting from one end surface are staggered in position in relation to the lengthwise grooves starting from the other end surface in the grinding wheel's peripheral direction.
Patent DE-19847305-A1 (DE)
Title: Micromechanical device, especially an oscillating mirror, is produced by electrodepositing a device element onto a quasi-insular attachment region and an adjacent region of a bond layer
Inventor: HIRTREITER JOSEF
IPC: B81C1/00
Filed: 1998-10-14
Abstract: Micromechanical device production process comprises electrodeposition of a device element onto a quasi-insular attachment region (132) and an adjacent region (133) of a bond layer. Production of a micromechanical device, having a substrate attachment region (132) for fixing a device element (35) located above the substrate (10), comprises:  (a) providing the substrate with a bottom region (20) for receiving the attachment region (132);  (b) forming and structuring a bond layer on the substrate (10) so that the attachment region (132) is formed as a quasi-insular region within an opening in the bond layer as is connected merely by a thin web with the rest of the bond layer;  (c) covering the bond layer with a structured mask which exposes the attachment region (132) and an adjacent overgrowth region (133);  (d) electroplating a layer (35) onto the non-masked attachment region (132) such that the layer grows over the adjacent overgrowth region (133); and  (e) removing the mask and the non-overgrown part of the bond layer.
Patent DE-19849508-A1 (DE)
Title: Verfahren zur Regelung des Fahrverhaltens eines Fahrzeuges
Inventor: REICH THOMAS
IPC: B60T8/58
Filed: 1998-10-27
Abstract: Ein eine Kurve fahrendes Fahrzeug neigt mit zunehmender Fahrgeschwindigkeit dazu, dem durch die Lenkung vorgegebenen Fahrkurs nicht zu folgen, d. h. zu untersteuern. Bei sehr hohen Kurvengeschwindigkeiten können hierbei schwer beherrbare Zustände auftreten. Zur Regelung des Fahrverhaltens in solchen Situationen sind Systeme und Verfahren zur Fahrdynamikregelung bekannt, die jedoch erst bei Auftreten eines schwer beherrschbaren, instabilen Fahrzustandes eingreifen. Die Erfindung unterstützt den Fahrer eines Fahrzeuges dagegen bereits vor dem Auftreten schwer beherrschbaerr, instabiler Fahrzustände, indem bereits bei relativ geringer Untersteuertendenz die Radbremse eines kurveninneren Hinterrads des Fahrzeuges mit einer der geringen Untersteuertendenz entsprechenden, geringen Bremskraft beaufschlagt wird, so daß die Untersteuertendenz vermindert wird.
Patent DE-19849719-A1 (DE)
Title: Adjusting device for nozzle unit in motor vehicle has spring element pressing roller against nozzle disc plate so that roller during adjustment of adjusting component rolls over nozzle plate
Inventor: VOLK SIEGFRIED
IPC: B60S1/52
Filed: 1998-10-28
Abstract: A roller(36) is mounted in the adjusting component(12) and a spring element(44) presses the roller against the nozzle disc plate(14) so that the roller during adjustment of the adjusting component rolls over the nozzle plate. The adjusting component has two spaced apart abutment elements(48) upon which lies the spring element which is made from a spring steel wire section. The roller is mounted between the two abutment elements.
Patent DE-19850462-A1 (DE)
Title: Resin transfer molding of fiber reinforced plastic product by injecting from mold cavity edge to create flow in same plane as injection
Inventor: FRAUNHOFER KURT
IPC: B29C70/48
Filed: 1998-11-02
Abstract: A fiber reinforcement is placed in a mold (4) which is then closed and vacuum applied. Matrix material is then injected into the mold cavity (10) from at least one outer edge (8b) so that the flow front (38) spreads out from the injection point in the same plane as injection.  Independent claims are made for: (a) a molding tool with one or more injection nozzles (14) at the periphery of the tool and on the parting plane. A network of open channels (22-36) branches away from the nozzle forming a matrix distributor in the flow direction; (b) a product made by the process with distribution ribs of matrix material extending from the outer edge (8b).
Patent DE-19851813-A1 (DE)
Title: System for evaluating degradation of flash memory, especially for EEPROMS with higher speed than conventional ones
Inventor: HAN SANG-WOOK
IPC: G11C16/34
Filed: 1998-11-10
Abstract: The system has an address converter which converts a logical address generated in a host into a physical address. A detection circuit detects the actual clearing time for the data stored in a unit sector of the flash memory cell array to be cleared. A comparator compares a reference time with the measured time to check the degradation of the unit sector. Independent claims are also included for methods for evaluating the utilization of a flash memory cell and of a flash memory cell array.
Patent DE-19855420-A1 (DE)
Title: Schwerer Drehschwingungsdämpfer
Inventor: SANDIG JOERG
IPC: F16F15/173
Filed: 1998-12-01
Abstract: Bei einem bekannten schweren Drehschwingungsdämpfer weist ein Gehäuse Wände auf, die einen ringförmigen Kanal definieren. Ein ringförmiges Lager ist zwischen einem allseitig umschlossenen Schwungring und einer Wand des Kanals vorgesehen. Der neue schwere Drehschwingungsdämpfer soll störungsarm ausgebildet werden. DOLLAR A Hierzu ist ein schwerer Drehschwingungsdämpfer (1) mit einem in einem Gehäuse (2) mittels einer Lagervorrichtung (12) gelagerten Schwungring (10) vorgesehen, bei dem die Lagervorrichtung (12) aus wenigstens zwei miteinander verbundenen Materialschichten (15, 16 bzw. 15, 17) besteht. DOLLAR A Hierdurch ist es möglich, den schweren Drehschwingungsdämpfer für störungsfreie Laufzeiten von mehr als 60000 Betriebsstunden auszulegen. Dabei ist es möglich, die gewählten Materialien in Abhängigkeit von insbesondere der Masse des Schwungrings und dem verwendeten Dämpfungsmittel zu wählen.
Patent DE-19900295-A1 (DE)
Title: Gas turbine combustion control, for vibration reduction of large gas turbines, uses a tin granule filled surface reactor for fuel doping with organo-tin compounds in a temperature-dependent concentration
Inventor: KOCH CHRISTIAN
IPC: F23K5/08
Filed: 1999-01-07
Abstract: Gas turbine combustion control, uses a tin granule filled surface reactor for fuel doping with organo-tin compounds in a concentration dependent on the reactor temperature. Gas turbine combustion control, for vibration reduction of combustion noise caused by turbulent flame acceleration in the turbine combustion chamber, comprises passing the fuel through a surface reactor filled with tin granules to effect fuel doping with organo-tin compounds in a concentration dependent on the reactor temperature.
Patent DE-19901620-A1 (DE)
Title: Filing tool for metal and other materials, in form of truncated cone with 10 or more filing crowns
Inventor: SCHWINDT RUDOLF
IPC: B23D71/04
Filed: 1999-01-18
Abstract: The filing tool is in the form of a truncated cone and includes 10 or more filing crowns of different sizes for filing round material to a specified calibration.
Patent DE-19904403-A1 (DE)
Title: Light arc quenching chamber for electrical switching device, especially circuit breaker, has spatial divider that forms gap with wall that combines sub-arcs formed between contact parts
Inventor: PUMP WOLFGANG
IPC: H01H73/18
Filed: 1999-02-04
Abstract: The arrangement has two fixed contact parts (13,14) that can be bridged by a movable contact bridge (17) with light arc quenching elements and a magnetic coil for influencing the light arc. The chamber has an essentially circular bounding wall whose circular arc axis approximately coincides with the axis of the magnetic coil and a spatial divider (27) on the section of the bounding wall opposite the contact bridge that forms a gap (32) with the wall that combines the sub-arcs formed between the contact parts when a switch-off occurs to form a single arc that can be quenched.
Patent DE-19906886-A1 (DE)
Inventor: KAISER HANS-PETER
IPC: B22D11/04
Filed: 1999-02-19
Abstract: A continuous casting mould oscillation mechanism comprises articulated lifting table guide rods (9) with articulation axes parallel to hydraulic lifting assembly articulations (6, 7). Continuous casting mould oscillation mechanism comprises two individual lifting tables (2) which support the mould (1) and which are articulated to the upper parts (6) of hydraulic assemblies (4, 4'), the lower parts of which are articulated to a stationary base frame (3). The lifting tables (2) are guided on the base frame (3) by articulated guide rods (9), the axes of the guide rod articulations (8, 8') being parallel to the hydraulic assembly articulations (6, 7).
Patent DE-19910559-A1 (DE)
Inventor: FLEMMIG THOMAS
IPC: A61K8/368
Filed: 1999-03-10
Abstract: The invention relates to the use of fine powders or powder mixtures for the preparation of an agent for the powder-jet cleansing of root surfaces. According to the invention the powders or powder mixtures are characterized by a density of no more than 2.0 g/cm<2> and/or a mean particle size of no more than 45  mu m.
Patent DE-19911736-A1 (DE)
Title: Engine stop control system for vehicle with automatic transmission
Inventor: KURODA SHIGETAKA
IPC: B60W20/00
Filed: 1999-03-16
Abstract: The control system includes the engine (E), an automatic transmission (Ta), a gear sensor (S3) to detect what gear the automatic transmission is in, a brake operation sensor (S4) to detect a braking operation by the driver, a fuel supply control device (6), a delay state sensor (M1) and an engine load control device (M2) with means of cutting off the fuel supply to the engine through the fuel supply control device is a delay state is detected and to resume the fuel supply when the engine revs. fall below a threshold value.
Patent DE-19912705-A1 (DE)
Title: Continuous light matter separation from liquid, e.g. oil and grease removal especially from waste water, is carried out in separation tank having a separable overhead floating light matter collection tank
Inventor: BOSS MATHIAS
IPC: B01D17/00
Filed: 1999-03-20
Abstract: Light matter is separated from a liquid by diverting the liquid into a separation tank where the light matter continuously floats into an overhead collection tank which can be separated from the separation tank for light matter disposal. An Independent claim is also included for a light matter separation apparatus comprising a separation tank, an overhead collection chamber and an outlet which discharges clean liquid supplied upwards from the mid-height region of the separation tank and which determines the liquid level, the outlet (20) being located above the highest point of the separation tank (10) and the collection chamber being formed by a collection tank (30) which is separably connected by a shut-off valve (26) to the highest point of the separation tank (10) and which extends upwards above the separation tank (10).
Patent DE-19914746-A1 (DE)
Title: Ultrasonic washing machine for screws, nuts, etc.
Inventor: KUBONO NAOMI
IPC: B08B3/04
Filed: 1999-03-31
Abstract: The machine has a rotary conveyor (1) to move objects to be washed through a cleaning medium. The objects enter the conveyor at one end and are moved to a discharge end on a higher level, while being turned irregularly. An ultrasonic washing device (6) washes the objects. A jet washer mechanism (31) on the discharge side directs a cleaning fluid jet against the objects, which have been raised above the level of the cleaning medium.  The machine has a cylindrical drum (2) with bores, a helical panel element (5) on the inside to move the objects, and a drive. An ultrasonic washing trough (7) with cleaning fluid and an ultrasonic oscillator (8) extends around the lower end of the drum.
Patent DE-19915877-A1 (DE)
Title: Verfahren und Vorrichtung zur Messung der Drehzahl eines Gleichstrom-Kommutatormotors
Inventor: OECHSNER NORBERT PAUL
IPC: G01P3/48
Filed: 1999-04-08
Abstract: Ein Verfahren und eine Vorrichtung zur Messung der Drehzahl eines Gleichstrom-Kommutatormotors 1, bei dem die Schwankungen im Motorstrom ausgewertet werden, wobei durch Filtern ein elektrisches Schwankungssignal, insbesondere Stromschwankungssignal 12 gebildet wird, das phasenmäßig erfaßt wird und mit Zeitvorgaben einer Zeitsteuerungseinrichtung 7 verglichen wird, wobei die Zeitvorgaben der Zeitsteuereinrichtung 7 phasengenau zum Schwankungssignal synchronisiert werden und aus den synchronisierten Zeitvorgaben die Drehzahl bestimmt wird.
Patent DE-19917742-A1 (DE)
Title: Removal of optical brighteners from a paper fiber suspension induces a turbulent flow in the suspension at a controlled temperature to release the brightener for collection and removal
Inventor: REINHOLDT BORIS
IPC: D21C5/02
Filed: 1999-04-20
Abstract: To process fiber suspensions, containing an optical brightener, the suspension flow is given a turbulence at a temperature of at least 50 deg C. The released brightener is removed from the suspension.  The released brightener is washed out of the suspension. The process temperature is preferably at least 90 deg C or at least 100 deg C. The fiber suspension is set, before processing, to have a fiber content of maximum 2% or maximum 1%. During processing, the fiber suspension is subjected to intense shear forces. The flow turbulence is generated by stirrers, with a relative speed of at least 2 m/second between the stirring unit and the fiber suspension. The stirring is for a duration of at least 1 minute or at least 5 minutes. The stirring is through a high speed vat propeller. The optical brightener contained in the washing water is coagulated chemically or mechanically, and is filtered or floated or precipitated away from the water. The washing water is used to dilute the suspension, before processing. Hot water is added to the suspension to raise its temperature and also dilute it. The separated optical brightener is recycled to increase the paper whiteness. The optical brightener can be artificial, or of natural groups such as vinyl ether, stilbene, quinone and lignin.
Patent DE-19920606-A1 (DE)
Title: Height adjuster for furniture; has pair of telescoped tubes with at least one annular element in space between tubes to guide inner tube and shaped to compensate for dimensional variations of tube
Inventor: KLAIBER WALTER
IPC: A47B9/20
Filed: 1999-05-05
Abstract: The adjuster (1) has a pair of telescoped tubes. At least one annular compensating element (5,6) arranged in the space between the tubes guides the inner tube (3) in the outer tube (2). The compensating elements are at least partly elastic, to compensate for dimensional imperfections. The compensating elements are preferably formed in one piece and at least partly resilient.  An Independent claim is included for a furniture item with height-adjustable feet.
Patent DE-19921660-A1 (DE)
Title: Micro valve assembly has micro valve fixed on housing by valve support which defines fluid duct system for valve and uncouples micro valve from mechanical and thermal influences of housing
Inventor: WEINMANN MICHAEL
IPC: F15C5/00
Filed: 1999-05-11
Abstract: The micro valve assembly has a housing (2) containing a micro valve (8) which is fixed on the housing by a valve support (15) which on one hand defines a fluid duct system (16) interacting with the micro valve, and on the other uncouples the micro valve from the mechanical and/or thermal influences acting on the housing.  The valve support can be fitted with micro valves on opposite sides and several valves can be linked by the fluid duct system so that with a corresponding control one overall valve functional unit is provided lying above that of the individual valves.
Patent DE-19923646-A1 (DE)
Title: Kosmetische oder dermatologische Lichtschutzzubereitungen mit einem Gehalt an Dioctylbutamidotriazon und einem oder mehreren Glyceridwachsen
Inventor: GERS-BARLAG HEINRICH
IPC: A61Q17/04
Filed: 1999-05-22
Abstract: Verwendung von Dioctylbutamidotriazone und einem oder mehreren Glyceridwachsen zur Herstellung kosmetisch oder dermatologisch akzeptabler Zubereitungen, welche eine lichtschutzwirksamen Film auf der Haut hinterlassen.
Patent DE-19924144-A1 (DE)
Title: Correction process for scanning angle errors in such as document faxing
Inventor: OH HYANG-SU
IPC: G06V30/10
Filed: 1999-05-26
Abstract: The optical scanning of printed documents takes place with a correction being made for errors in alignment of the document during feeding. The document is then set at an angle and the pixel data is obtained relative to a horizontal and vertical line (V, H). The values obtained are used in a geometric matrix equation to obtain a correction for the angle.
Patent DE-19927125-A1 (DE)
Inventor: SCHWABEN HANS-DIETER
IPC: C08F279/02
Filed: 1999-06-15
Abstract: The invention relates to a shock-resistant polystyrene with a maximum caoutchouc content of 10 wt.- %. The polystyrene has a melt-volume flow rate MVR (200  DEG C/5 kg, measured according to ISO 1133) in the range of 8 to 12 cm<3>/10 min and a Charpy impact test value (according to ISO 179/1eA, notch milled) in the range of 16 to 20 kJ/m<2>.