baber/WOPTO huggingface dataset:
Patent DE-19805492-A1 (DE)
Title: Circuit board e.g. for electrical communications and measurement engineering
Inventor: GRAF BERNHARD
IPC: H05K7/20
Filed: 1998-02-11
Abstract: A circuit board arrangement (1) in which the circuit board is equipped with at least one heat-emitting electronic component (6), which is provided with a metal plate (9) for removal of heat, and which is heat-conductively connected to the electronic component (6). A heat-conducting connection element (8) extends out of a copper layer (2), covered on both sides with an insulating film (3), between the electronic component (6) and the metal plate (9), with the connection element (8) formed out of the copper layer (2) as an integral component of this copper layer, which specifically forms the conductor tracks/paths.
Patent DE-19813467-A1 (DE)
Title: Connection element for integrated circuits
Inventor: OCHIAI TOSHIMASA
IPC: H01R13/03
Filed: 1998-03-26
Abstract: The connection element (1) has conductive elements (22) positioned in respective openings (21) in an insulating elastic layer (20), each fixed to this layer at one end and having 2 or more lamella elements (2), at least one of which is curved to project from the surface of the layer.  Each conductive element may have 2 lamella elements at one end defined by a slit and is positioned in a circular opening with a diameter of between 0.2 and 1.2 mm, with a spacing between the openings of between 0.25 and 1.5 mm.
Patent DE-19813859-A1 (DE)
Title: Arrangement for printing packaging
Inventor: ROSSE RENE
IPC: B41J3/407
Filed: 1998-03-27
Abstract: The arrangement has a print head (26) and an ink reservoir container (27) which are integrated to form a unit (18) which can be removed from a holder (11) and completely replaced when the reservoir is empty. The print head operates on the bubble-jet principle. The unit has contact surfaces for the connection of current supply and signal lines from a drive assembly.
Patent DE-19816849-A1 (DE)
Title: Verfahren zur Herstellung eines Fahrzeugluftreifens
Inventor: SERGEL HORST
IPC: B29D30/60
Filed: 1998-04-16
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Herstellung eines Fahrzeugluftreifens, bei dem zum Erzeugen und Aufbringen eines vorzugsweise unvulkanisierten Laufstreifens auf einen Teilstreifen, der bereits eine bombierte Karkasse sowie radial außen davon ein Gürtelpaket aufweist, zumindest zwei Materialstreifen aus je einer Mischung aus Kautschuk und/oder Kunststoff auf den Teilstreifen aufgebracht werden, wobei zumindest ein Materialstreifen in zahlreichen im wesentlichen aneinanderliegenden in Reifenumfangsrichtung verlaufenden Windungen gewickelt wird, dadurch gekennzeichnet, daß im Fall von zwei Materialstreifen diese aus unterschiedlichen Mischungen bestehen und je nach den gewünschten Eigenschaften des Reifens gleichzeitig oder nacheinander an unterschiedlichen Bereichen im Inneren oder in der radial äußeren Zone des vom fertigen Laufstreifen eingenommenen Raumes angeordnet werden.
Patent DE-19818649-A1 (DE)
Title: Vehicle air-conditioning system
Inventor: DIENHART BERND
IPC: B60H1/32
Filed: 1998-04-25
Abstract: The air-conditioning system comprises a refrigerant circuit (12) with a condenser (14), an expansion valve (16), an evaporator (18) and a compressor (20). A bypass conduit (24) bridges over the condenser and bypass valves (26,28) are provided for opening and closing of the conduit. In order to make the system more effective during the heat exchange phase of the drive unit (40), a heat exchanger (22) is provided in the refrigerant circuit between the compressor and condenser. The heat exchanger accepts the refrigerant on side and discharges a coolant for the drive unit on the other side. An Independent claim is provided for a method of bringing a coolant of the drive unit to the right temperature.
Patent DE-19819196-A1 (DE)
Title: Laboratory automation device providing a test container which can be agitated, emptied and cleaned
Inventor: KUNZMANN KLAUS
IPC: B01F9/00
Filed: 1998-04-14
Abstract: A device has an open cup (1) with an integral axial, bottom stem (1A) engaging with a variable speed rotatable drive (2, 3). At lower drive speeds, the contents of the cup can be mixed, whilst at higher speed, the centrifugal force causes the contents to discharge over the rim of the cup, into an annular trough (6) and out of the apparatus via an outlet pipe (7). Flush liquid can be charged to the cup via nozzles (8,9) to wash out the device, and the cup speed can be further increased to discharge solid residues.
Patent DE-19820895-A1 (DE)
Title: Ship, e.g. passenger ship, ferry, dangerous goods freight
Inventor: SEIDEL RAINER
IPC: B63B1/00
Filed: 1998-05-09
Abstract: The ship has buoyancy chambers (5) which in a first operating state contain air. The buoyancy chambers are filled with a foam in a second operating state, and have a high tank volume with enclosed tanks and a form-stable unit state.
Patent DE-19822665-A1 (DE)
Title: Hydraulic torque converter in power transmission
Inventor: MAIENSCHEIN STEPHAN
IPC: F16H45/02
Filed: 1998-05-20
Abstract: The hydraulic torque converter may be used in a variety of applications, including a road vehicle. It has a pump wheel, a turbine wheel, a guide wheel, a bridging clutch and a torque sensor, all within a housing. The torque sensor is radially integrated within the bridging clutch. It is installed in the space between the turbine wheel and that part of the housing adjacent to the power supply side.
Patent DE-19825016-A1 (DE)
Title: Motor vehicle with foot protection during impacts
Inventor: HEILIG ALEXANDER
IPC: B62D21/15
Filed: 1998-06-04
Abstract: The vehicle has a splash board (5) dividing the engine chamber (7) from the foot area (3). The splash board has deformable sections, positioned relative to the pedals (9), so that the board is deformed around the pedals in the case of a front impact or an impact in the front corner area. The pedals are displaced only after the splash board has come into contact with the parts (11) of the pedals located inside the foot area. The pedals are suspended (13) so as not to intrude before the splash board has reached the pedal parts during an impact.
Patent DE-19825065-A1 (DE)
IPC: B31B50/62
Filed: 1998-06-04
Abstract: The sheet material (4,6,8) is conveyed by at least two feeders (12,14,18,10,46), and is joined by a joining appliance (20) in the form of a welding appliance so that the joins extend across the feeder direction (54) over the width of material. A cutter (32) has a vertically movable cutter blade (34) cutting the joined sheets (22) along the joins into separate bags. A conveyor (26) feeds the joined sheets to the cutter. The cut-off bags (42) are stacked in a holder (40) by means of a delivery appliance (36).
Patent DE-19825393-A1 (DE)
Title: Kontaktvorrichtung und Leuchte für einen lösbaren Koffer auf einer Fahrzeughaube eines Kraftfahrzeugs
Inventor: BRAUN UWE
IPC: B60Q1/26
Filed: 1998-05-27
Abstract: Die Erfindung bezieht sich auf eine Kontaktvorrichtung und eine Leuchte für einen lösbaren Koffer auf einer Fahrzeughaube, insbesondere auf einer Heckhaube eines Kraftfahrzeugs. Um eine Kontaktvorrichtung und eine Leuchte für einen lösbaren Koffer auf einer Fahrzeughaube eines Kraftfahrzeugs zu schaffen, mit der die Leuchte beim Aufsetzen des Koffers mit dem Fahrzeug elektrisch verbunden ist, wird bezüglich der Kontaktvorrichtung vorgeschlagen, diese an Befestigungselementen anzuordnen, die den Koffer mit der Fahrzeughaube verbinden. Hinsichtlich der Leuchte wird vorgeschlagen, diese außenseits am Koffer anzuordnen und dabei den Koffer in zweischaliger Bauweise auszuführen. Die Leuchte ist an einer äußeren Schale gehalten und durchdringt nicht eine innere Schale des Koffers.
Patent DE-19828432-A1 (DE)
Inventor: SCHMIDT CLAUS
IPC: B60R21/00
Filed: 1998-06-25
Abstract: According to the invention, a passenger protection device of an automobile is triggered when a testable acceleration switch (5) supplies a switch signal (ss) and an electrically controlled switching means (3) is actuated by a control circuit (4) depending on a collision. Actuation of the switching means (3) is prevented on the triggering circuit side by a blocking means (6) so that the passenger protection means is not triggered as a result of faulty control switching (4) during testing of the acceleration switch (5).
Patent DE-19832464-A1 (DE)
Title: Repair seal for radiator has an elastomer coated plug inserted into the leaky pipe from the radiator tank
Inventor: HELMS WERNER
IPC: F28F9/16
Filed: 1998-07-18
Abstract: A repair seal for a cost effective repair of a leak between a heat pipe and the connecting tank in a radiator/heat exchanger has an elastomer plug (10) shaped to fit into the open end of a heat pipe (1) and with an outer coating of elastomer, or silicone, to press into the leak sites. The outside of the plug has grooves filled with elastomer to flow into the leak sites through plastic deformation. The plug has a central hole and causes only a slight reduction in flow.
Patent DE-19833526-A1 (DE)
Title: Device for treatment of bark of felled trees waiting in forest for being transported in order to prevent breeding of bark-beetle
Inventor: WATZEK GEORG
IPC: A01G13/10
Filed: 1998-07-25
Abstract: Bark beetles lay their eggs in the bark (8) of felled trees (7) and move to live trees when hatched and mature. The device comprises of a housing (3), accommodating a drive shaft (1) with radial arranged metal sticks (2) or short chain sections (2b). The device can be joined to a chainsaw or a brush cutter (6a) and is moved along the tree trunk (7) of the felled tree. The metal sticks (2) have specifically shaped ends in order to damage the bark (8), making this area unattractive for the bark beetle and prevents it from laying its eggs. The use of chain segments (6a) results in less vibration and is more comfortable for the forestry worker.
Patent DE-19834121-A1 (DE)
Inventor: REMBOLD HELMUT
IPC: F02M59/36
Filed: 1998-07-29
Abstract: In preart fuel supply systems comprising two series-connected fuel pumps, it was not satisfactorily possible, despite great efforts, to obtain a sufficiently precise control of the fuel quantity delivered by the second fuel pump. The inventive control valve (30) which is relatively small enables a very precise control of the fuel quantity delivered in the pressure line (14) by the second fuel pump (12). The fuel supply system is provided for an internal combustion engine of a vehicle.
Patent DE-19840821-A1 (DE)
Title: Information store with parallel sheets, in which entire sheet consists of transparent foil
Inventor: SCHLERETH THOMAS
IPC: G09F3/10
Filed: 1998-09-07
Abstract: The information store (1) has several parallel and separable sheets (2), on at least one side of which information is visible. At least one surface has first and second regions (3, 4) with part of one of them forming a grip region (5) for repositioning the sheet on a sheet below it or on another object. The entire sheet consists of transparent foil.
Patent DE-19842836-A1 (DE)
Title: Verfahren zur Bestimmung der Position einer Kommunikationseinrichtung und Kommunikationseinrichtung zur Durchführung des Verfahrens
Inventor: DECKER PETER
IPC: G01S5/14
Filed: 1998-09-18
Abstract: Zur Bestimmung der Position einer Kommunikationseinrichtung erhält diese Positionsdaten (2-7) zusammen mit dazugehörigen Positionsgenauigkeiten (8). Zur Ermittlung von Optimalpositionen (3, 5, 7) wird eine Anzahl solcher von zuletzt gelieferter Positionsdaten durch die Kommunikationseinrichtung gespeichert, deren Positionsgenauigkeit (8) besser ist als eine vorgegebene Positionsgenauigkeit. Damit ist es möglich, z. B. bei einem Notfall den Ort der Kommunikationseinrichtung und den Rettungsweg exakter bestimmen zu können.
Patent DE-19842939-A1 (DE)
Title: Activation controller arrangement for passive safety device, e.g. motor vehicle airbag system
Inventor: IYODA MOTOMI
IPC: B60R21/16
Filed: 1998-09-18
Abstract: The arrangement has a shock sensor, an activation controller (40) which compares the sensor value with a limit value and controls the activation of the passive safety device accordingly. A shock detector detects whether a shock is acting on the vehicle which is not less than a reference value, and a limit value variation device reduces the limit value when the shock detector detects that the shock is not smaller than the reference value.
Patent DE-19847407-A1 (DE)
Title: Grinding tool to process bristle filaments of e.g. tooth brushes, has rotating cylinder with teeth having grinding surfaces on the sides, to remove burrs from bristle ends
IPC: A46B9/02
Filed: 1998-10-14
Abstract: The device has a grinding surface formed on one or more tooth flanks (5a,b) of a circulating tooth (5), which is positioned on a rotating surface. The surface may carry several parallel teeth with identical profile. The device has a grinding surface formed on one or more tooth flanks (5a,b) of a circulating tooth (5), which is positioned on a rotating surface. The surface may carry several parallel teeth with identical profiles. The edge or the base of at least one tooth are rounded. Neighboring tooth flanks enclose an angle of 60-100 deg . The teeth are positioned on the outer circumference of a rotating cylinder (2) or belt, which is turned and driven at right angles to its central longitudinal axis. A ring-shaped groove is formed between neighboring teeth.
Patent DE-19849384-A1 (DE)
Title: Lineare Vorschubantrieb-Einrichtung für Bearbeitungswerkzeuge mit integrierter taktiler Fühleinrichtung für Erst-Positionierungsvorgänge am Werkstück vor Beginn des Bearbeitungsprozesses und integrierter Gewichtsentlastung
Inventor: SCHMALL KARL HEINZ
IPC: G05B19/404
Filed: 1998-10-27
Abstract: Die Patentanmeldung beschreibt die Schutzrechtsansprüche für einen linearen Vorschubantrieb zur Bewegung eines Bearbeitungswerkzeuges in Richtung des Werkstückes mit Elektromotor-Antriebsregelung, der so beschaffen ist, daß die linearen Führungselemente aus zwei parallel und aneinanderliegenden Elementen bestehen, welche sich mit geringem Kraftaufwand in ihrer relativen Lage in Arbeitsrichtung des Vorschubantriebes gegeneinander verschieben lassen. DOLLAR A Das eine lineare Vorschubelement trägt das Werkzeug, das andere Vorschubelement ist mit dem Antrieb gekoppelt. DOLLAR A Aufgabe des linearen Vorschubantriebes ist die genaue Ermittelung der Werkzeugposition gegenüber der Werkstückoberfläche, deren Ort sehr unterschiedlich sein kann und der danach folgende Werkzeugführung entlang oder über der Werkstück-Oberfläche während des Arbeitsprozesses durch eine Abstands-Sensorik im Regelkreis des Vorschubantriebes. DOLLAR A Durch diese Ausbildung des Vorschubantriebes wird erreicht, daß die bei der taktilen Sensorik-Funktion, durch Aufsetzen des Werkzeuges auf das Werkstück, auftretende Kräfte minimiert werden und daß die Maschinen-Verlustzeiten durch die damit möglichen höheren Vorschubgeschwindigkeiten geringe gehalten werden.
Patent DE-19850959-A1 (DE)
Title: Sensor for determining the oxygen content in internal combustion engine exhaust gas has a one-part receiving molded part and an axial-symmetric cylindrical longitudinal bore and/or a gas-tight metal sleeve pressed around a sensor element
Inventor: GEIER HEINZ
IPC: G01N27/409
Filed: 1998-11-05
Abstract: Sensor has a one-part receiving molded part (5) and an axial-symmetric cylindrical longitudinal bore (8) and/or a gas-tight metal sleeve (18) pressed around the sensor element (6) between a first measuring gas-side pressed body (1) and a second connecting-side pressed body (3) so that it surrounds the sensor element in the molded part and/or sealed in the metal sleeve. The molded part and/or the metal sleeve have a hermetic sealing action. Sensor comprises a ceramic molded part (5) arranged in a metal housing (7) and receiving a planar sensor element (6). The sensor element is sealed using a sealing element made of a heat-deformable temperature-stable material. An Independent claim is also claimed for a process for the manufacture of sensor.
Patent DE-19855405-A1 (DE)
Title: Hydraulic servo brake system for road vehicles has multiple hydraulic circuits each with freewheeling valve switchable between blocking position and position interconnecting both sides of respective servo motor
Inventor: BECKMANN DETLEV
IPC: B62D5/09
Filed: 1998-12-01
Abstract: The servo motor(4), servo valve(7) and pump(9) can be doubled or multiplied to form two or more parallel hydraulic circuits. Each hydraulic circuit has a freewheeling valve(14) switchable between a blocking position and a position interconnecting both sides of the respective servo motor and/or with the reservoir(11). An electronic supervisory unit, with a sensor(20) to record the operating parameters of the hydraulic circuit and/or combined with the control unit(21), opens the freewheeling valve of a hydraulic circuit suffering a malfunction in itself or in the control system for it.
Patent DE-19855838-A1 (DE)
Title: Steering wheel module for motor vehicle has connecting parts of plug-in connector in pre-assembled position fixed on corresponding steering wheel or steering wheel insert
Inventor: ZIEBKO EDWARD
IPC: B60R21/01
Filed: 1998-12-03
Abstract: For mechanical locking of the steering wheel and steering wheel insert one of the sections has a locking component(8,9) interacting with a mating component on the other section. Each connecting part(11-14) of a plug-in connector in a pre-assembled position is fixed on the corresponding steering wheel or insert, and one of the connecting parts(13,14) after assembly of the steering wheel and insert is released from its fixed position so that a plug-in connector assembled from two connecting parts is fixed separately on the steering wheel or insert.
Patent DE-19857248-A1 (DE)
Title: Oldham shaft coupling has supply of lubricant minimising mechanical wear
Inventor: KUHN UWE
IPC: F16D3/04
Filed: 1998-12-11
Abstract: An Oldham coupling links two shaft-ends (1, 2) by a cross-head (14) with a tongue and groove. Either the cross-head (14) or shaft ends (1, 2) have a supply (22) of lubricating.
Patent DE-19857852-A1 (DE)
Title: Semiconductor component with first conductivity semiconductor substrate
Inventor: YOSHITAKE NOBUYUKI
IPC: H01L21/8222
Filed: 1998-12-15
Abstract: On the semiconductor substrate (1) is formed a first semiconductor layer (3), in which is formed a second diffusion layer (4) of second conductivity, coupled to the first diffusion layer (2). The first semiconductor layer carries a second semiconductor layer (20). The second semiconductor layer is insulated from the substrate by the two diffusion layers. The first semiconductor and second diffusion layers are laminates of several layers, with the second laminate of second conductivity with its layer formed in each layer of the first layer laminate.
Patent DE-19860785-A1 (DE)
Title: Atomizer to atomize liquid fuel in combustion chamber of gas turbine, for example, has fluidic device with annular outer channel formed between outer and inner pipe and delivering fluid under pressure to interact with spray cone
Inventor: BUTZ JOACHIM NIKOLAUS
IPC: B05B7/06
Filed: 1998-12-30
Abstract: The atomizer has a fluidic device which includes an outer pipe(13) concentrically enclosing an inner pipe(12), forming an annular outer channel(15) between them. The outer channel opens out in the region of the atomizing nozzle(32) so that fluid emerging from it under pressure interacts with the spray cone(33) from the nozzle and brings about a change of the spray angle. The fluid for the outer channel is fed by a pump(26) via a first control valve(24).  An Independent claim is included for an application for the proposed atomizer which may be for atomizing liquid fuel in the combustion chamber of a gas turbine.
Patent DE-19900734-A1 (DE)
Title: Telephone with combined calculator mode
Inventor: SION THOMAS
IPC: G06F15/02
Filed: 1999-01-12
Abstract: The telephone hand set has a numerical keypad (14) for both dialing telephone numbers or for use as a calculator. Two keys (16) are used to select the telephone or calculator mode. A display at the top allows display of entered numbers and results if used in the calculator mode.
Patent DE-19903645-A1 (DE)
Inventor: HOEPKEN HERMANN
IPC: G01S11/14
Filed: 1999-01-29
Abstract: The position detector uses an acoustic signal conductor, with a uniform signal propagation velocity, extending along the displacement path of the movable object and an acoustic signal source associated with the movable object for providing a clocked acoustic signal with a variable pulse spacing, received by a signal evaluation device (11) coupled to the end of the acoustic signal conductor. The position of the movable object is determined from the propagation time of the clocked acoustic signal received by the evaluation device.
Patent DE-19904914-A1 (DE)
Title: Bildauflösende Detektoranordnung
Inventor: KROGMANN DIRK
IPC: H04N5/349
Filed: 1999-02-06
Abstract: Auf einer bildauflösenden Detektoranordnung ist durch ein abbildendes optisches System (34) ein Bild einer Objektszene erzeugbar. Durch Bildelement-Auswahlmittel wird auf jedes der Detektorelemente (12; 62) nacheinander Strahlung von jeweils einem von mehreren benachbarten Bildelementen eines dem Detektorelement (12; 62) zugeordneten Bildbereichs geleitet. Dabei sind die Bildelement-Auswahlmittel von einem in einer Bildebene (36) angeordneten, in dieser Bildebene (36) schrittweise beweglichen Mikro-Blendenraster (22; 52) gebildet, das in jeder Stellung nur Strahlung von einem Teilbereich jedes einem Detektorelement (12; 62) zugeordneten Bildbereichs auf das Detektorelement (12; 62) gelangen läßt.
Patent DE-19905502-A1 (DE)
Inventor: GRUTKE STEFAN
IPC: C08K7/00
Filed: 1999-02-10
Abstract: The invention relates to thermoplastic nanocomposites which contain a) a thermoplastic plastic (A), b) at least one compound (B) whose structure consists of negatively charged phyllosilicates and cations interposed in between them (delaminated, surface-treated phyllosilicates) which is evenly dispersed in component (A), c) a further phyllosilicate (C) which is not surface-treated and which has an average size of < 50  mu m and length/diameter (l/d) ratio of < 20. The invention further relates to a method for producing said nanocomposites and to their use.
Patent DE-19910420-A1 (DE)
Title: Sealing strip free of bitumen, with self adhesive, weather resistant and reflective properties
Inventor: ALBERS GUENTER
IPC: E04D5/10
Filed: 1999-03-10
Abstract: The upper and lower layers (4, 5) sandwiching reinforcing fibers (3) are bitumen-free and comprise a mix of aliphatic and aromatic hydrocarbon resins and polymers based on SBS with SEBS and/or SEPS, optionally with additives. Preferred features: The layers contain 15-40%, especially 20-30% aliphatic and aromatic hydrocarbon resins. An approximate formulation is: SBS 8%-15%; SBS and/or SEPS 4%-15%. SBS:SEBS and/or SEPS = 1:1 to 1:1.5. Additional EPDM or SBR is contained; EPDM and SBR are not cross linked. Their contents are about 2%-7%. Filler, plasticizer and life-extending additives are included. Additives contain coloring pigments. Qualitative and quantitative mixture properties of upper and lower layers are the same. They are of the same thickness. The central reinforcing layer (2) is about 35% of the total thickness. The layers may be embossed or patterned. A top reflected layer is later added, possibly colored. It is a foil or paint, especially aluminum-based, up to 10  mu m thick. The sealing strip and variants are further detailed.
Patent DE-19911998-A1 (DE)
Title: Heating stove, esp. fireplace has secondary air supply channel above flue gas dome for effective heating of combustion air
Inventor: TASCH HANS-JOACHIM VON
IPC: F24B5/02
Filed: 1999-03-17
Abstract: The fireplace (1) has a flue gas dome (19) and an air feed channel to supply air to dome and/or hearth (15). Part of the air channel is located above the dome. The channel is directly connected to the dome, and the dome may form on side of the channel. The air channel is for the supply of secondary air. It passes along the underside of a heat accumulator (27), and there is a water tank (28) positioned above the heat accumulator.