baber/WOPTO huggingface dataset:
Patent DE-10219771-A1 (DE)
Title: Vorrichtung zum automatischen Reinigen von in Maschinenkassetten aufgenommenen Vakuumhaltern oder -pipetten
Inventor: EMEKCI BUELENT
IPC: B08B3/12
Filed: 2002-05-03
Abstract: Die Erfindung bezieht sich auf eine neuartige Vorrichtung zum selbsttätigen Reinigen von in Maschinenkassetten angeordneten Vakuum-Haltern oder -Pipetten.
Patent DE-10220388-A1 (DE)
Title: Needle movement estimation for diesel engine fuel injection nozzle involves using state equation containing measured solenoid current, estimated armature stroke and speed
Inventor: SUNWOO MYOUNG-HO
IPC: F02M65/00
Filed: 2002-05-07
Abstract: The method involves measuring the current delivered to a solenoid (45), estimating an armature (47) movement and speed based on the solenoid current and estimating the needle (41) movement from a state equation containing the measured solenoid current, the estimated armature stroke and the estimated armature speed as state parameters. AN Independent claim is also included for a needle movement estimation arrangement for a fuel injection nozzle with a common pressure line.
Patent DE-10225327-A1 (DE)
Title: Verfahren zum Druck- und Gasvolumenausgleich bei einem Kraftstoffbehälter sowie Kraftstoffbehälter
Inventor: BOLLE DIRK
IPC: F02M25/08
Filed: 2002-06-06
Abstract: Die Erfindung betrifft ein Verfahren zum Druck- und/oder Gasvolumenausgleich innerhalb eines Kraftstoffbehälters sowie einen Kraftstoffbehälter. Das Verfahren zum Druck- und/oder Gasvolumenausgleich bei einem Kraftstoffbehälter bei bewegungs- und/oder temperaturinduzierten Druck- und Volumenänderungen, bei Kraftstoffentnahme und bei dessen Betankung zeichnet sich dadurch aus, dass etwaige Druckänderungen außerhalb eines vorgegebenen Normaldruckbereichs durch Kondensation des gasförmigen Kraftstoffs oder Vergasung des flüssigen Kraftstoffs innerhalb eines zumindest oberhalb des atmosphärischen Drucks hermetisch abgeschlossenen Systems kompensiert werden.
Patent DE-10226062-A1 (DE)
Inventor: WILCZEK KLAUS
IPC: G01D5/14
Filed: 2002-06-12
Abstract: Device for contactless measurement of the rotational movement of a rotor moving relative to a stator. The stator of the device is divided into large (21.1) and small (21.2) stator parts between which are tangential gaps (4, 5). The large stator part covers an angle or more that 180 degrees and the small stator the remaining angle. The stator parts are made at least partially from magnetic non-conducting material. The magnetic elements of the stators comprises two essentially equal length curved bipolar segments of more that 90 degrees in length.  An Independent claim is included for a method for monitoring varying operating parameters, such as the activation amount of a driving pedal or a choke valve.
Patent DE-10227005-A1 (DE)
Title: Electrical load generation circuit for e.g. heaters of building generates pulse-width modulated rectangular voltage and connects poles of generator via serial load resistance dependent on rectangular voltage
Inventor: GOESLING BERNULF
IPC: H02P9/10
Filed: 2002-06-18
Abstract: The circuit includes a voltmeter arrangement (8) that measures the actual voltage at the two poles (2) of a generator (1). A controller (16) generates a control voltage dependent on a comparison of the actual voltage with a predetermined or set desired voltage. A pulse width modulator (27) generates a pulse-width modulated rectangular voltage based on a high frequency voltage. The rectangular voltage generation dependents on a control signal that correlates with the control voltage. A transistor (35) connects both poles of the generator via a serial load resistance (40) dependent on the rectangular voltage.
Patent DE-10228063-A1 (DE)
Title: Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
Inventor: LISKOW UWE
IPC: F02M51/00
Filed: 2002-06-17
Abstract: Es wird eine Brennkraftmaschine insbesondere eines Kraftfahrzeugs beschrieben, die mit einem Einspritzventil zum Einspritzen von Kraftstoff in einen Brennraum versehen ist. Weiterhin ist eine Düsennadel innerhalb des Einspritzventils vorgesehen sowie ein piezo-elektrischer Aktor (A) zum Verstellen der Düsennadel. Ein Steuergerät (SG) ist vorhanden, mittels dem der Aktor (A) zur Verstellung der Düsennadel und damit zur Einspritzung von Kraftstoff von einer elektrischen Spannung beaufschlagbar ist. Das Steuergerät (SG) ist derart ausgebildet, dass der Aktor (A) mit einer ersten Spannung beaufschlagt wird, die keine Verstellung der Düsennadel des Einspritzventils hervorruft, und dass der Aktor nach einer Zeitdauer mit einer zweiten Spannung beaufschlagt wird, die die Verstellung der Düsennadel hervorruft.
Patent DE-10229155-A1 (DE)
Title: Adjustment to the longitudinal/lateral pressure profile for a moving web, through a press gap, changes the contour of the press shoe body through an inner chamber which is pressurized and/or heated/cooled
Inventor: MUELLER JENS
IPC: D21F3/02
Filed: 2002-06-28
Abstract: The mechanism to adjust the pressure profile at a press gap for a web e.g. of paper, along and across the line of web travel, the press shoe (10) body has at least one chamber (14) used to modify the press shoe contour while pressure (12) is applied to it. The chamber can be charged with a pressure and/or heated and/or cooled. The body of the press shoe changes its shape according to its temperature. The chamber can be supplied with oil or water through a feed line (16).
Patent DE-10230241-A1 (DE)
Title: Machine insertion process for valve keys involves use of assembly head and positioning device
Inventor: FLEGE JOERG
IPC: B23P19/04
Filed: 2002-07-04
Abstract: The insertion process inserts valve keys (15) in valve spring plates (13). They are taken to an assembly head (10) and taken over by a positioning device (33) in its receiving position. This device is then moved to a transfer position where the keys are passed to the turning assembly levers (25, 26) of the head. The positioning device is then moved back, and it and the head press down the spring plate till the positioning device is moved to the free end of the valve stem against the valve spring.
Patent DE-10231968-A1 (DE)
Title: Shut-off and choke valve with rotatable valve flap for engine gas exchange channel has contact along entire flap edge between edge zone, counter surface in closed position loaded by closing moment
IPC: F16K1/22
Filed: 2002-07-15
Abstract: The valve has at least the edge zone of a valve flap in a housing channel and/or the counter surface of the housing that is/are elastically deformable and shaped in the unloaded state so that an uninterrupted contact exists along the entire flap edge between the edge zone and the counter surface in the closed position and loaded by the closing moment..  The device has a housing (12) with a valve flap (16) pivotable between open and closed positions in a channel (10) and whose edge zone (16') contacts a housing counter surface (18) under the influence of a closing moment in a sealed manner in the closed position. At least the edge zone of the flap and/or the counter surface is/are elastically deformable and shaped in the unloaded state so that an uninterrupted contact exists along the entire flap edge between the edge zone and the counter surface in the closed position and loaded by the closing moment.
Patent DE-10232703-A1 (DE)
Title: Interlocking profiles for floor covering panels has a horizontal slot in one panel over a locking flange with vertical groove and sloping lip gripped by profiled locking flange of adjacent panel
Inventor: AICHER ALBERT
IPC: E04F15/04
Filed: 2002-07-18
Abstract: Interlocking profiles for floor covering panels are shaped with easier to machine shapes without a reduction in grip. One board (1) has a horizontal slot (7) over a locking flange with a short vertical slot (9) and an outer sloping lip (10). The adjacent board has a flat flange to fit into the horizontal slot and with a sloping lower profile to fit onto the short vertical slot and sloping lip of the first board and with butting upper edges of the two boards to form a snug fit. The adjacent profiles are produced by simple machining and provide a secure fit.
Patent DE-10234613-A1 (DE)
Title: Windscreen wiper for vehicles has wiper arm fixable on cone of wiper shaft which has superimposed macroscopic structure for better connection
Inventor: WEILER MICHAEL
IPC: B60S1/34
Filed: 2002-07-30
Abstract: The windscreen wiper has a wiper arm fixable on a cone (34) of a wiper shaft (28). A macroscopic structure e.g. formed by an incision (40) is superimposed on the cone and the central contact face between the cone and wiper arm is smaller than the effective sleeve face of the cone.  The wiper arm can have a fixing part with inner cone with superimposed macroscopic structure.
Patent DE-10235254-A1 (DE)
Title: Verfahren, Gerätesystem und Computerprogrammprodukt zum dokumentenbezogenen Erweitern eines resourcenstrukturierten Dokumentendatenstroms
Inventor: LA ROSA DUCATO JOSE
IPC: G06F3/12
Filed: 2002-08-01
Abstract: In einem Verfahren, einem Gerätesystem und einem Computerprogrammprodukt zum Anreichern eines Eingangs-Dokumentendatenstroms, der wenigstens eine Formatdefinitionen beinhaltende Eingangs-Formatdatei (23) und eine in Bereiche und/oder Unterbereiche strukturierte, variable Daten enthaltende Eingangs-Dokumentendatendatei (22) enthält, werden mit Finishing-Befehlen in einer Kontrolldatei (46) Ebenenstrukturen definiert, die den Bereichen (40) und/oder den Unterbereichen (41, 42, 43, 44) der Eingangs-Dokumentendatendatei (22) entsprechen. In der Kontrolldatei (46) werden die Finishing-Befehle den Ebenen zugeordnet und anhand der Kontrolldatei (46), der Eingangs-Formatdatei (23) und der Eingangs-Dokumentendatendatei (22) von einem Computerprogrammmodul (50) automatisch eine Ausgangs-Formatdatei und eine variable Datei enthaltene Datei, in der bereichs- oder unterbereichsweise zugehörige Gruppenaufrufe enthalten sind, erzeugt.
Patent DE-10236649-A1 (DE)
Title: Tire pressure sensor, is mounted on the tire valve and has a deformable lip that ensures it remains in contact with the tire rim thus minimizing vibration effects
Inventor: LUCE DOMINIQUE
IPC: B60C23/04
Filed: 2002-08-09
Abstract: Pressure sensor (8), which is designed to be placed in a tire mounted on a rim (2), is equipped with a valve (6) for the introduction and removal of air from the tire. The sensor is fixed at the level of the valve. It comprises a deformable lip (32), which is at a distance from the mounting point of the valve and creates a continuous contact zone along the length of the rim.
Patent DE-10237286-A1 (DE)
Title: Use of block copolymers produced by polymerizing a polyalkylene oxide compound with an ethylenically unsaturated monomer as dispersants for aqueous suspensions, e.g. cement mixes
Inventor: KRAUS ALEXANDER
IPC: C04B103/40
Filed: 2002-08-14
Abstract: Block copolymers produced by polymerizing a polyalkylene oxide compound (A) with an ethylenically unsaturated monomer are used as dispersants for aqueous suspensions.
Patent DE-10238708-A1 (DE)
Inventor: PANNWITZ FRANK
IPC: D05B69/28
Filed: 2002-08-23
Abstract: An input unit (38) is provided to enter button hole parameters. A computer (41) is included to calculate sewing data which determines button hole geometry from the corresponding button hole parameters. The memory (43) stores the results. A switch (68) can be set to either of two states. This initiates calculations. They convert sewing data for a button hole seam in a left-hand position, for right hand positioning, or vice versa. Results of calculation are stored in memory. A display (39) shows information concerning the selected button hole position. It can show a button hole image. The pillar (3) is set back with respect to the Y-Z plane through the needle rod (7). The needle rod is carried in a turn-and-swing bearing assembly (9). It is driven in rotation by a pivot-mounted drive motor (10), about its central longitudinal axis (13), the pivoted motor being operated by the controller (40). The table is driven in the X direction by an X drive motor, operated through the controller (40). A button hole cutter (26) drive (29) is also operated by the controller (40). The cutter anvil (28) is driven by an adjuster drive (35) into at least two different positions relative to the blade (34), under instruction from the controller (40).
Patent DE-10239134-A1 (DE)
Title: Production of a saturated aliphatic 3-30C carboxylic acid, useful for the production of dyestuffs, comprises hydroformylation of 1-butene, cis-2-butene and/or trans-2-butene and oxidation
Inventor: BUEHLER HOLGER
IPC: C07C45/50
Filed: 2002-08-27
Abstract: Production of a saturated aliphatic 3-30C carboxylic acid comprises (A) optional metathesis and/or oligomerization of 1-butene, cis-2-butene and/or trans-2-butene to form 2-29C alkenes; (B) hydroformylation of 1-butene, cis-2-butene and/or trans-2-butene and/or the 2-29C alkenes from step (A) to form 3-30C alkanals; and (C) oxidation of the resulting 3-30C alkanals to form 3-30C carboxylic acids.
Patent DE-10240602-A1 (DE)
Title: Control valve for automatic transmission gear of vehicle, comprising compensating element attached to front of sliding device
Inventor: DORFSCHMID JENS
IPC: F16H61/00
Filed: 2002-09-03
Abstract: The sliding device (29) divided into five segments with different diameters (30, 31, 32, 33, 34), integrated in the control valve (20) and accommodated in a bore (26), compensates irregularities regarding loss of pressure, excess pressure and changes in pressure by minimal movements. The front (37) of the sliding device (29) is fitted with a pressure compensating element (38) yielding slightly at least axially in order to facilitate an appropriate counteraction even in the maximally extended position.
Patent DE-10241994-A1 (DE)
Title: Nutzfahrzeug mit einer dessen Hinterachse beigeordneter ungelenkter, liftbarer Vor- oder Nachlaufachse
Inventor: GREINOECKER WOLFGANG
IPC: B62D61/12
Filed: 2002-09-11
Abstract: Die Erfindung betrifft ein Nutzfahrzeug und ein Verfahren zu dessen Betrieb. Das Nutzfahrzeug weist eine Vorderachse (1), eine angetriebene Hinterachse (4) und eine dieser beigeordnete, ungelenkte Räder (8, 9) tragende, liftbare Vor- oder Nachlaufachse (7) auf. Der Reifenverschleiß von deren Rädern (8, 9) wird erfindungsgemäß dadurch gemindert, dass die Mittragfunktion der Vor- oder Nachlaufachse (7) - sobald und solange durch Erfassung einer entsprechenden Gangwahl ein Rangierbetrieb des Nutzfahrzeugs erkannt wird und die Fahrgeschwindigkeit unterhalb einer festgelegten Fahrgeschwindigkeitsschwelle V¶Rmax¶ liegt und der Lenkeinschlag der Vorderräder (2, 3) einen vorgegebenen Mindesteinschlagwinkel alpha¶Rmin¶ übersteigt - aufgehoben und die Vor- oder Nachlaufachse (7) in eine angehobene Stellung überführt wird und in dieser gehalten bleibt, in der ihre Räder (8, 9) außer Fahrbahnkontakt sind.
Patent DE-10242208-A1 (DE)
Inventor: GERHART GUENTER
IPC: E05D15/06
Filed: 2002-09-10
Abstract: A door or wall element comprising castor carriers (21)having castors (12)which are movable on a runner (13) and securing members (28) having securing hooks (31, 32) which are disposed in the runner (13) and prevent the castors (12) from undesirably lifting off from the runner (13). The securing members (28) are mounted rotatably on castor axles (23) of the castors.
Patent DE-10242385-A1 (DE)
Inventor: ZAPF MARTIN
IPC: H03K17/97
Filed: 2002-09-12
Abstract: The invention relates to an inductive sensor unit having one or more sensor coils, which have been mounted on a printed circuit board in a planar manner. According to the invention, a change in the inductance of the sensor coils caused by leakage currents in the conductive actuator is correlated with the position of the actuator with regard to the distance from the sensor coil and with the overlapping of the sensor (at a fixed distance). This provides the basis for an inductive momentary contact switch and an inductive position switching device. The invention also relates to the evaluation of the inductance, e.g. of the momentary contact switch such as in inductive proximity switches by incorporating the inductive sensors in an oscillating circuit. Alternatively, the change in inductance can also be detected by a reactance measurement. A relative evaluation of the influence of adjacent sensor coils is carried out in position switching devices.
Patent DE-10245622-A1 (DE)
Title: Reflector for a high powered lamp comprises a base member made of glass or a glass ceramic, a lamp holder, a mirrored inner surface and an outer surface with a mat type sleeve
Inventor: MEYER ROLF
IPC: F21V7/22
Filed: 2002-09-30
Abstract: A reflector for high powered lamps, consists of a base member (1) made of glass or a glass ceramic, which has a holder (1a) for a lamp, esp a high pressure gas discharge lamp, as well as a mirrored inner surface (1b) and an outer surface with a mat type sleeve (4). The sleeve mat consists of a glass fibre, ceramic fibre or carbon fibre reinforced textile fibre protective mantle (3). The sleeve is adhered to the outer surface of the reflector, and the adhesive (2) consists of water glass. The sleeve consists of a separate hood shaped member, and is coloured and saturated with a hardening substance. The sleeve has an outer organic coating, eg a fluoropolymer layer.
Patent DE-10247653-A1 (DE)
Title: Land vehicle brake system, has controller that controls system depending on signal from steering angle sensor and turn demand signal for braking at least one wheel, especially of rear axle
Inventor: ERDMANN ANDREAS
IPC: B60T7/10
Filed: 2002-10-11
Abstract: The motor vehicle (1) has at least one front axle (2) and a rear axle (3) with at least two wheels (6,7) and the system has a brake system for braking individual vehicle wheels independently of operation of a brake pedal and a controller that controls the system depending on a signal from a steering angle sensor (33) and a turn demand signal in the sense of braking of at least one wheel, especially of the rear axle.  AN Independent claim is also included for the following:  (a)  a controller for an inventive system.
Patent DE-10248534-A1 (DE)
Title: Navigation system for partially-sighted person uses miniature video camera on pair of spectacles and camera on mobile telephone sending signals to navigation server at cell station
Inventor: CHRIST PETER
IPC: G06V20/13
Filed: 2002-10-14
Abstract: The mobile telephone (2) has BT (Bit Transmission) and SMS (Storage Management Subsystem) functions or MMS (Medium Management Subsystem) functionality and incorporates a miniature TV camera. A further camera with BT may be mounted in a pair of spectacles (1) and transmits picture signals to the mobile telephone.  The mobile telephone transmits picture signals to a cell station incorporating a position and navigation server (3). This is connected to a picture data bank (4) to enable the picture from the camera to be recognized.
Patent DE-10249335-A1 (DE)
Title: Vorrichtung zur Verstellung der Sitztiefe eines Stuhls
Inventor: LINK WERNER
IPC: A47C1/023
Filed: 2002-10-22
Abstract: Eine Vorrichtung zur Verstellung der Sitztiefe eines Stuhls mit einem Sitzträger (10), an dessen Vorderkante (10.1) ein Verstellteil (11) angeordnet ist, in dem eine Spindel (16) rotierbar gelagert ist, wobei auf der Spindel (16) zwei Muttern (18) angeordnet sind, die sich bei einer Rotation der Spindel (16) gegenläufig auf der Spindel (16) bewegen und an denen jeweils eine gelenkig am Sitzträger (10) gelagerte Strebe (19) angelenkt ist.
Patent DE-10249599-A1 (DE)
Title: Sicherheitsschaltung für analoge Sensoren
Inventor: FINK ALEXANDER
IPC: H02H5/10
Filed: 2002-10-24
Abstract: Die Sicherheitsschaltung für analoge Sensoren hat in einer Versorgungsspannungsleitung (6) und einer Masseleitung (8) je einen Transistor (T1, T2) geschaltet, deren Steuerelektrode je über einen Spannungsteiler (R1, R2; R3, R4) zwischen Versorgungsspannung und Masse liegt. Die Sensorausgangsleitung (7) ist über einen Pull-down-Widerstand (R5) mit dem Massepotential des Steuergerätes verbunden. Im Normalbetrieb sind beide Transistoren (T1, T2) durchgeschaltet. Bei Trennung der Masseleitung (14) schalten beide Transistoren ab. Dadurch wird verhindert, dass über die Versorgungsspannungsleitung (11), die Spannungsteiler oder den Sensor ein Strom zur Sensorausgangsleitung fließen kann. Durch den Pull-down-Widerstand (R5) wird die Sensorausgangsleitung vielmehr auf Massepotential gezogen. Dadurch wird ein fehlerhaftes Signal, das ein Nutzsignal vortäuschen könnte, verhindert.
Patent DE-10253451-A1 (DE)
Title: Compound brake disk, comprising center piece provided with openings for insertion of projections located at friction ring stub
Inventor: SCHUBERT CHRISTIAN
IPC: F16D65/12
Filed: 2002-11-16
Abstract: The unit is assembled of a pair of friction rings (1b, 1c) accommodating a ventilation area (1d) between them formed by several bridges, and a slightly conical part positioned in the center (2) and engaging with a stub (1a) extending from the inner edge of the outer friction ring (1b). The stub (1a) is provided with a row of projections (4) to be inserted into matching holes (3) located at the rim (2b) of the center piece (2) in order to create a safe connection. In another version the holes are provided at the stub while the inner surface of the center piece is fitted with projections.
Patent DE-10255804-A1 (DE)
Title: Steuerungseinrichtung eines Kraftfahrzeuges mit einer batteriebetriebenen Fernbedienung
Inventor: BALD HEIKO
IPC: B60R16/03
Filed: 2002-11-29
Abstract: Eine Steuerungseinrichtung eines Kraftfahrzeuges umfasst eine batteriebetriebene Fernbedienung (2), die tastengesteuert Signale an einen Empfänger (8) eines kraftfahrzeugseitigen Steuergerätes (7) überträgt, und eine Überwachungseinrichtung (11) für den Ladezustand der Batterie (3) sowie eine Ladezustandsanzeige (13). Die Überwachungseinrichtung (11) ist in dem Steuergerät (7) integriert.
Patent DE-10257799-A1 (DE)
Title: Verfahren zur Erzeugung von Scherströmungen und von Turbulenzintensitäten in einer durch einen Stoffauflauf einer Papier- oder Kartonmaschine geleiteten Faserstoffsuspension und Stoffauflauf
Inventor: BUBIK ALFRED
IPC: D21F1/02
Filed: 2002-12-11
Abstract: Die Erfindung betrifft ein Verfahren zur Erzeugung von Scherströmungen und von Turbulenzintensitäten in einer durch einen Stoffauflauf (1) einer Papier- oder Kartonmaschine geleiteten Faserstoffsuspension (3), wobei der Stoffauflauf (1) mindestens ein die Faserstoffsuspension (3) zuführendes System (4), gegebenenfalls mindestens einen Bereich zur Turbulenzerzeugung (5) und eine in Strömungsrichtung (S) (Pfeil) der Faserstoffsuspension (3) nachfolgende Stoffauflaufdüse (6, 6.1, 6.2) aufweist. DOLLAR A Die Erfindung ist dadurch gekennzeichnet, dass die Scherströmungen und die Turbulenzintensitäten in der Faserstoffsuspension (3) durch mindestens eine, vorzugsweise zwei starke und vorzugsweise gegenläufige Richtungsänderungen (R¶1¶, R¶2¶) (Pfeil) mit entsprechenden Winkeln (alpha, beta) im Bereich der Stoffauflaufdüse (6, 6.1, 6.2) erzeugt werden. DOLLAR A Weiterhin betrifft die Erfindung einen Stoffauflauf (1) zur Durchführung des erfindungsgemäßen Verfahrens.