baber/WOPTO huggingface dataset:
Patent DE-10238799-A1 (DE)
Title: Organische lichtemittierende Diode (OLED) und/oder Display, Verfahren zur Versiegelung und Verwendung davon
Inventor: ROGLER WOLFGANG
IPC: H01L51/52
Filed: 2002-08-23
Abstract: Die Erfindung betrifft den Schutz organischer, lichtemittierender Dioden oder Displays, speziell den Schutz der Dioden oder Displays vor Einwirkungen der Atmosphäre, insbesondere von Luft, also Sauerstoff und Wasser, durch Versiegelung.
Patent DE-10240162-A1 (DE)
Title: Luftbedarfsgesteuerte Kompressoranordnung, insbesondere für Nutzfahrzeuge
Inventor: DOERR WOLFGANG
IPC: F04D13/02
Filed: 2002-08-30
Abstract: Luftbedarfsgesteuerte Kompressoranordnung, insbesonder für Nutzfahrzeuge, mit einer Motoreinheit (1) zur Erzeugung einer Drehbewegung, die über eine zwischengeschaltete drehzahlübersetzende Getriebeeinheit (2) eine Verdichtereinheit (3) zur Erzeugung von Druckluft aus der Umgebungsluft antreibt, wobei eine Steuereinheit (5) die Drucklufterzeugung bei Druckluftbedarf auslöst, wobei die Getriebeeinheit (2) nach Art eines Getriebes mit variierbarer Drehzahl ausgebildet ist und die Steuereinheit (5) mit der Getriebeeinheit (2) zusammenwirkt, um die Drehzahl der Getriebeeinheit (2) entsprechend des Druckluftbedarfs anzupassen.
Patent DE-10240924-A1 (DE)
Inventor: KLEINWAECHTER JUERGEN
IPC: F02G1/04
Filed: 2002-09-02
Abstract: A thermodynamic force amplifying machine that causes a liquid working medium to perform useful work in a three-stroke working cycle (isochoric heating, isothermal expansion, contraction through regenerative cooling) making use of an external heat source and of an external cold source. The work performed by the auxiliary drive ( 12 ) at the displacer ( 11 ) is thereby much smaller than the one produced in the conversion system ( 18, 19 ) (force amplification). An inversely operating machine driven by an external power source acts as a heat pump/refrigerator.
Patent DE-10241285-A1 (DE)
Title: Reclining chair has back and seat connected by triangular plates, lower corner of each plate forming pivot connecting rear edge of seat to lever mounted on chair frame while other lower corner moves along slide
IPC: A47C1/035
Filed: 2002-09-06
Abstract: The reclining chair has a back (3) and a seat (4) connected by triangular plates (9). A lower corner of each plate forms a pivot (5) connecting the rear edge of the seat to a lever (23) mounted on the chair frame (2). The other lower corner (6) of the plate moves along a slide (7) as the seat is moved to the reclined position.
Patent DE-10241330-A1 (DE)
Title: X-ray reflector for extreme ultraviolet lithography exposure system for semiconductor manufacture, comprises multilayer structure with alternating layers of lanthanum and boron compounds
Inventor: MICHAELSEN CARSTEN
IPC: G02B5/08
Filed: 2002-09-04
Abstract: The reflector includes a substrate (14) with multiple alternate metal and non-metal layers. The multilayer structure (15) has at least one first layer (16) made of a compound consisting essentially of lanthanum (La), and at least one second layer (17) made of compound consisting essentially of boron (B). The multilayer structure consists of several first and second layer pairs, each of thickness of approximately 3.3 nm. The multilayer structure may be curved.
Patent DE-10241774-A1 (DE)
Title: Anchor bolt for building has polygonal sleeve with frangible sections to control expansion when engaged by frusto-conical expansion head
Inventor: HAINKE HANS ULRICH
IPC: F16B13/06
Filed: 2002-09-10
Abstract: The anchor bolt for a building has a threaded section, a frusto-conical head and a polygonal cross section expansion sleeve (1) with an inner thread. The sleeve has frangible lines extending along the polygonal sides to allow the sleeve sectors to assume an oblique angle when expanded. The middle section of the polygon sides have a frangible line (3) formed along large channel recesses (8) extending along the sleeve.
Patent DE-10243274-A1 (DE)
Title: Electrical machine with split-pole rotor e.g. generator for automobile onboard network, has under edges of pole fingers shaped during cold-forming for preventing damage to energizing winding
Inventor: LOBER STEFAN
IPC: H02K15/02
Filed: 2002-09-18
Abstract: The electrical machine has a stator (13) and a split-pole rotor (15) with evenly spaced interlaced alternating pole fingers (35), projecting inwards from 2 pole discs (33) at opposite ends of a pole core (17) provided with an energizing winding (16). The cold-formed pole fingers are shaped along their under edges for preventing damage to the winding wires.  An Independent claim for a manufacturing method for an electrical machine is also included.
Patent DE-10243911-A1 (DE)
Title: Pneumatic screw device for screwing screws into workpieces comprises an arrangement for reducing the stroke speed of a screwdriver before it reaches the screws
Inventor: STOEGER LORENZ
IPC: B23P19/06
Filed: 2002-09-20
Abstract: Pneumatic screw device comprises a screwing head (1), a feed piston sitting in a first cylinder for backward and forward movement of the screwing head, a holder (6) for a screwdriver (7), and a screwdriver piston (8) sitting in a second cylinder (9) for backward and forward movement of the screwdriver. The device also comprises an arrangement for reducing the stroke speed of the screwdriver before it reaches the screw.  Preferred Features: The braking arrangement contains a stop (16) connected via a piston rod (15) to an additional piston/cylinder arrangement (13, 14) counteracting the stroke of the screwdriver as a pneumatic spring. The braking arrangement also contains a controlled linear drive.
Patent DE-10245316-A1 (DE)
Title: Process for combusting rape seed used as a bio-fuel, e.g. for diesel engines, comprises pressing the rape seed, and burning the pressed rape seed
Inventor: FISCHER STEPHAN
IPC: C10L5/44
Filed: 2002-09-27
Abstract: Process for combusting rape seed comprises pressing the rape seed, and burning the pressed rape seed.
Patent DE-10246546-A1 (DE)
Title: Resistsystem, Verwendung eines Resistsystems und Lithographieverfahren zur Herstellung von Halbleiterbauelementen
Inventor: KIRCH OLIVER
IPC: G03F7/004
Filed: 2002-09-30
Abstract: Die Erfindung betrifft ein Resistsystem für Lithographieverfahren für die Herstellung von Halbleiterbauelementen bei Wellenlängen im Bereich von 0,1 bis 150 nm, gekennzeichnet durch mindestens ein Polymer oder Copolymer mit mindestens einer säurelabilen Gruppe. Ferner betrifft die Erfindung eine Verwendung des Resistsystems sowie ein Lithographieverfahren. Damit ist es möglich, insbesondere im EUV-Bereich eine hohe Empfindlichkeit zur Verfügung zu stellen, wobei gleichzeitig aber auch bei hohen Belichtungsdosen keine Einschränkung des Prozessfensters durch unerwünschte Quervernetzung im Resistsystem eintritt.
Patent DE-10247940-A1 (DE)
Title: Dental X-raying method in which the tube is positioned relative to a recording medium placed within the mouth using a magnet placed on the medium mounting and a matching Hall probe attached to the X-ray tube
Inventor: SICKINGER UTE
IPC: A61B6/14
Filed: 2002-10-15
Abstract: Dental X-ray device comprises an X-ray tube and a mounting (1) for a recording medium (2) that is placed within the mouth. The mounting comprises an insertion rail (3) that is bent to a defined angle and within which the recording medium is placed, a biting down plate (4) and a permanent magnet (5). The magnet forms a measurement arrangement in conjunction with a Hall probe that is attached to the X-ray tube.  The invention also relates to a corresponding dental X-ray method in which precise positioning of the X-ray tube and recording medium are achieved using the magnet and Hall probe assembly.
Patent DE-10247943-A1 (DE)
Title: Scheinwerfer für Fahrzeuge
Inventor: BORGSCHULTE HUBERT
IPC: F21V19/00
Filed: 2002-10-15
Abstract: Die Erfindung betrifft einen Scheinwerfer für Fahrzeuge mit einer Gasentladungslampe, die vermittels eines mindestens zwei Haken eines ersten Teils mit korrespondierenden Durchbrüchen eines zweiten Teils aufweisenden Bajonettverschlusses mit einer Zündeinrichtung lösbar befestigbar ist, wobei ein Referenzhaken und/oder ein Referenzdurchbruch vorgesehen sind, derart, dass das erste Teil nur in einer einzigen vorgegebenen Anlageposition mit dem zweiten Teil verbindbar ist.
Patent DE-10248420-A1 (DE)
Title: Verriegelungseinrichtung für eine Tankklappe und Verfahren zur Steuerung einer Verriegelungseinrichtung
Inventor: MUSCHNER ANDREAS
IPC: B60K15/05
Filed: 2002-10-17
Abstract: Eine bekannte Verriegelungseinrichtung (1) für eine Tankklappe (2) weist einen mit einer Öffnung versehenen Laschenraum (6) zur Aufnahme einer von der Tankklappe (2) abstehenden Lasche (8) auf. Zur Arretierung der Lasche (8) ist ein Verriegelungsbolzen (5) durch eine Triebfeder in den Laschenraum (6) ausfahrbar und zum Entriegeln durch Aussteuerung seines Stellantriebs (4) elektromotorisch zurückfahrbar. Unterhalb des Weges des Verriegelungsbolzens (5) ist ein federnder Auswerfer für die Lasche (8) angeordnet. Die Ansteuerung des Stellantriebs (4) erfolgt durch Betätigung eines Schalters, der sich z. B. im Innenraum des Kraftfahrzeuges befindet. Bei einer erfindungsgemäßen Verriegelungseinrichtung (1) und bei einem erfindungsgemäßen Verfahren zur Steuerung der Verriegelungseinrichtung (1) soll ein Schalter außen am Kraftfahrzeug vorgesehen sein. Erfindungsgemäß ist an dem federnden Auswerfer ein Druckschalter (33) angeordnet, durch den der Stellantrieb (4) des Verriegelungsbolzens (5) angesteuert wird.
Patent DE-10249196-A1 (DE)
Title: Vorrichtung und Verfahren zur Längeneinstellung eines Ärmels oder Beines eines Kleidungsstückes
Inventor: BRAUN DAVID C
IPC: A41D27/10
Filed: 2002-10-22
Abstract: Ein Kleidungsstück umfasst einen Rumpfabschnitt und einen Gließmaßenabschnitt (z. B. einen Ärmel oder ein Hosenbein), der mit dem Rumpfabschnitt verbunden ist. Der Gliedmaßenabschnitt umfasst einen verlängerbaren Abschnitt und eine Reißverschlussanordnung, die so ausgebildet ist, dass der Reißverschluss eingestellt werden kann, um den Gließmaßenabschnitt zwischen einer Standardlänge und einer verlängerten Länge zu verlängern und zu verkürzen. Das Schließen der Reißverschlussanordnung stellt den Gliedmaßenabschnitt auf die Standardlänge ein, das Öffnen des Reißverschlusses überführt den Gließmaßenabschnitt in die verlängerte Länge. Die verlängerte Länge ist insbesondere gut zur Verwendung während Tätigkeiten geeignet, in denen die Arme oder Beine des Trägers ausgestreckt sind, wie beispielsweise beim Motorradfahren.
Patent DE-10250337-A1 (DE)
Title: Verstelleinrichtung für einen Erntevorsatz
Inventor: RICKERT CLEMENS
IPC: A01D41/14
Filed: 2002-10-29
Abstract: Die Erfindung bezieht sich auf eine Verstelleinrichtung für ein bewegliches Element eines Erntevorsatzes (10), mit einem Verstellantrieb, der eingerichtet ist, das Element zwischen einer ersten Stellung und einer zweiten Stellung zu bewegen, insbesondere zu verschwenken, in der es gegenüber der ersten Stellung angehoben ist. DOLLAR A Es wird vorgeschlagen, dass eine Feder (34, 36) das Element in Richtung auf die zweite Stellung hin vorspannt.
Patent DE-10252562-A1 (DE)
Title: Car tank level measurement procedure, has capacitive sensor controlling extraction pump with dynamic related parameter threshold setting
Inventor: ROSSMANN WERNER
IPC: G01F23/00
Filed: 2002-11-12
Abstract: A car tank (3, 4) level measurement procedure has a capacitive sensor (1, 2) with reference and multiple electrode measurement capacitors whose output signal is processed (6) to give a level indication (5) and to switch (7, 8) off an extraction pump (12) when the liquid (11) level falls below a set threshold.  Independent claims are also included for: (1) Adjusting the threshold level depending on values of motion and orientation derived correction factors, to inhibit limit operation in certain conditions; (2) A sensor system using the procedure.
Patent DE-10259082-A1 (DE)
Title: Electrical power steering equipment and method for it's manufacture, employs torque sensor mounted on steering column
Inventor: YAMANAKA KOHEI
IPC: G01L3/10
Filed: 2002-12-17
Abstract: A torsion bar (4) links a shaft (2) connected to the steering wheel with a second output shaft (3) connected to the steering mechanism. A first disc (5) of magnetic material having radial slots, fixed to the output shaft, forms a path for the magnetic flux from first (8) and second (9) coils. Second slotted discs (6,7) connected to the output shaft are arranged either side of the first. Changes in the impedance of one coil as the relative position of the slits changes the flux path provides a measure of the torque to control the electric motor assisting steering and the second provides for temperature compensation.
Patent DE-10260862-A1 (DE)
Title: Correction of angle or distance measurements of a sensor system by derivation of one or more correction constants for angle, amplitude and or phase errors of sinusoidal and cosinusoidal measurement signals
Inventor: STEINLECHNER SIEGBERT
IPC: G01B7/00
Filed: 2002-12-23
Abstract: Method for correcting an angle and or distance measuring sensor arrangement in which the sine and cosine output signals (S1,i, S2,i) of sensors, which are obtained by sampling a measurement object, are evaluated. The angle, amplitude or phase errors of the measurement signal are corrected in that correction constants are estimated from a multiplicity of measurements.  The invention also relates to a corresponding circuit arrangement for method implementation.
Patent DE-10261361-A1 (DE)
Title: Ventilation system for casing containing electronic components, includes grille sections formed by arrays offset along air entry path into casing
Inventor: CHAMPEAU HERVE
IPC: H05K5/02
Filed: 2002-12-30
Abstract: Sections forming the grille are arranged in two or more arrays (9a, 9b), which are offset along the air (or gas) entry path through the grille and into the casing (30). Numbers of such grilles are similarly offset along the entry path.  Independent claims are included for the mold used for manufacture, and the casing and its ventilated sections.
Patent DE-10261775-A1 (DE)
Title: Vorrichtung zur optischen Vermessung eines Abbildungssystems
Inventor: WEGMANN ULRICH
IPC: G03F7/20
Filed: 2002-12-20
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur optischen Vermessung eines optischen Abbildungssystems (1), wobei die Vorrichtung eine oder mehrere, vor dem zu vermessenden Abbildungssystem anzuordnende objektseitige Prüfoptikkomponenten (2a, 2b) und/oder eine oder mehrere, nach dem zu vermessenden Abbildungssystem anzuordnende bildseitige Prüfoptikkomponenten (3, 4, 5) umfasst und ein oder mehrere Zwischenräume zwischen je zwei aufeinander folgenden objektseitigen Prüfoptikkomponenten, zwischen je zwei aufeinander folgenden bildseitigen Prüfoptikkomponenten, zwischen einer objektseitig letzten Prüfoptikkomponente und dem anschließenden Abbildungssystem und/oder zwischen dem Abbildungssystem und einer anschließenden, ersten bildseitigen Prüfoptikkomponente gebildet sind. DOLLAR A Erfindungsgemäß sind fluidkammerbildende Mittel (6, 7a bis 7d) zur fluiddichten Begrenzung wenigstens eines der Zwischenräume vorgesehen, um eine entsprechende Immersionsflüssigkeitskammer (8a) bis (8e) zu bilden. DOLLAR A Verwendung z. B. zur optischen Vermessung von Mikrolithographie-Projektionsobjektiven hoher numerischer Apertur mittels Wellenfronterfassung durch Shearing- oder Punktbeugungsinterferometrie.
Patent DE-10300619-A1 (DE)
Title: Key which is gentle on the finger joints, for keyboard, has cap which prevents hard impact of finger on key
Inventor: CHLEMOVITCH ROMAN E
IPC: H01H13/14
Filed: 2003-01-10
Abstract: Keys are provided with a cap that is gentle on the finger joints, preventing hard impact of the finger on the keys. The cap is preferably stuck to the key housing to form a key that is gentle on the finger joints.
Patent DE-10300687-A1 (DE)
Title: Semiconductor memory circuit, e.g. DRAM, has substrate contacts of active components arranged edge defining adjoining wells, with circuit structures not mirror symmetrical about center line of chip
Inventor: SOMMER MICHAEL
IPC: H01L21/8238
Filed: 2003-01-10
Abstract: The substrate contacts of active components lie directly proximate an edge (G) defining adjoining wells (11,12) of different conductivity types. The other structures of the active components lie further away from this edge. The circuit/layout structures of the semiconductor circuit are not mirror symmetrical about the center line (M) of the semiconductor circuit chip (10).  Independent claims are included for a DRAM semiconductor circuit, and for a method of manufacturing an integrated semiconductor circuit.
Patent DE-10301637-A1 (DE)
Title: Transceiver device for automobile communications network component with several transmission stages and several reception stages associated with separate transmission channels
Inventor: ENDERS THORSTEN
IPC: B60R16/03
Filed: 2003-01-17
Abstract: The transceiver device (30) has several transmission stages (1a-1m) for transmission of data via the communications network (34) and several reception stages (20a-20n) for reception of data transmitted via the latter from other automobile components (31), each transmission stage and each reception stage associated with a separate transmission channel.  An Independent claim for a communications system installed in an automobile is also included.
Patent DE-10301646-A1 (DE)
Title: Fiber yarn or roving placement method for manufacture of preforms for composite products involves laying down roving sections cut from continuous roving to form layers
Inventor: SCHLEICHER SIEGFRIED
IPC: D04B23/10
Filed: 2003-01-17
Abstract: Fiber yarns or rovings (2) are laid down so that they cross each other in layers (6a,6b) and are then fixed to each other to form a stable roving preform (1). At least some of the rovings are laid down as individual sections (4) cut from a continuous roving length and are tension-free.  All yarns or fiber rovings (2) of the preform (1) are formed as sections (4) cut from a semi-continuous yarn or fiber roving. Each layer (6a,6b) comprises rows (5a,5b) of individual roving sections adjacent to each other with same orientation, the sections being either parallel to or at a slight angle to each other. The rows are formed across the entire breadth of each layer. Adjacent roving rows may overlap each other. Individual roving sections are laid down at an angle to the longitudinal direction (L) of the roving preform (1). Roving sections of one or more rows of rovings may be placed simultaneously. During placement rovings are converted from a round cross-section to a flat rectangular cross-section (7). The cross-section change may be produced either before, during or after cutting of roving sections or after placing the latter. Following placement the roving sections of a layer are temporarily held in position by pairs of rolls. Roving sections may be sewn, woven or bonded together. Roving sections are laid down on a base material (9) or previous roving layer which is moved in the longitudinal direction of the preform. Roving sections in the uppermost and lowest layers are attached to carrier layers forming either a base material and/or a cover material. Independent claims are included for: (1) a fiber yarn or roving preform produced by the claimed process; and (2) a fiber reinforced product in which the claimed preform is completely impregnated in a plastic or resin matrix.
Patent DE-10302034-A1 (DE)
Title: Biaxially-oriented polyester film for use in food and other packaging has a base layer containing poly(m-xylene-adipamide) and also a cover layer
Inventor: KONRAD MATTHIAS
IPC: B29C55/12
Filed: 2003-01-21
Abstract: Polyester films with a cover layer (A) and a poly(m-xylene adipamide)-containing base layer (B) are new.  An Independent claim is also included for production of the polyester film by co-extrusion, biaxially stretching and heat fixing the film obtained.
Patent DE-10302174-A1 (DE)
Title: New copolymers used for biocidal finishing of textile or surface, e.g. in cleaner for stainless steel or PVC tiles, are derived from new or known acrylate and acrylamide monomers with quaternized ammonium or amino group
Inventor: CRASS GERHARD
IPC: D06M15/21
Filed: 2003-01-22
Abstract: New copolymers (I) have a molecular weight of 2000-2000000 g/mole and contain (a) 0.1-99.9 mole-% units derived from a monomer of the omega -amino-alkyl or -(poly)oxyalkyl acrylate or N-(omega -amino-alkyl or -(poly)oxyalkyl)-acrylamide type as quaternized salt (1) and/or unquaternized amine (2) and (b) 0.1-99.9 mole-% units derived from other olefinically unsaturated comonomer(s) with 2-30 carbon atoms and optionally heteroatoms. New copolymers (I) have a molecular weight of 2000-2000000 g/mole and contain (a) 0.1-99.9 mole-% units derived from a monomer of the omega -amino-alkyl or -(poly)oxyalkyl acrylate or N-(omega -amino-alkyl or -(poly)oxyalkyl)-acrylamide type as quaternized salt of formula (1) and/or unquaternized amine of formula (2) and (b) 0.1-99.9 mole-% units derived from other olefinically unsaturated comonomer(s) with 2-30 carbon atoms and optionally heteroatoms: [Image] R1>-4 C alkylene or an alkoxy group of the formula -(A-O)n-; n : 1-50; A : 1-6 C alkylene; R2>, R3>branched or linear, (a)cyclic, (un)saturated 1-30 C hydrocarbyl, optionally containing heteroatoms, where the groups together contain not less than 14 C; R4>H, (m)ethyl or benzyl; R5>, R6>, R7>H, branched or linear, (a)cyclic, (un)saturated 1-30 C hydrocarbyl, optionally containing heteroatoms, or carboxyl; Y : NH or O; X : an anion Independent claims are also included for new monomers, comprising corresponding quaternized ammonium salts (3) and unquaternized amines (4) where R1> = an alkoxy group -(A-O)n- with n = 2-50.
Patent DE-10306707-A1 (DE)
Title: Vehicle control unit for emergency restraining systems has at least one digital acceleration sensor in addition to a main analogue acceleration sensor
Inventor: SCHAUMANN ARNO
IPC: B60R21/01
Filed: 2003-02-18
Abstract: Control unit for controlling trigger mechanisms for vehicle restraining systems (2-7) has at least a central acceleration sensor (8) that generates an analogue acceleration signal and a control unit (9) that receives signals from acceleration sensors and triggers restraining mechanisms accordingly. The control unit has at least a second acceleration sensor (13) that generates a digital acceleration signal for at least the same direction as the first sensor.
Patent DE-10308127-A1 (DE)
Title: Method of operating a combustion engine with an outlet or exhaust gas cleaning system where additional air is fed to the outlet gas
Inventor: HUBIG STEFAN
IPC: F01N3/22
Filed: 2003-02-26
Abstract: The method of operating an Otto engine or combustion engine with an exhaust gas cleaning system in stoichiometric or excess air conditions involves feeding additional air to the exhaust gas. The air is added to the exhaust gas preferably in the exhaust pipe such as at the outlet valve or by blowing air into the gas.
Patent DE-10311177-A1 (DE)
Title: System und Verfahren zur Bonifikation der Kenntnisnahme vorgegebener Dateninhalte
Inventor: CIESINGER DANIEL
IPC: G06Q30/00
Filed: 2003-03-12
Abstract: Vorgeschlagen wird ein auf der Verwendung eines tragbaren Datenträgers (20) basierendes System zur Bonifikation der Kenntnisnahme vorgegebener Dateninhalte (28) durch einen Nutzer. Der tragbare Datenträger (20) ist über ein Nutzerendgerät (10) erreichbar, das zur Ausführung eines Netzzugriffsprogramms (42) zur Ermittlung und Wiedergabe von in einem Datennetz (40) gespeicherten Dateninhalten eingerichtet ist. Auf dem tragbaren Datenträger (20) sind vorgegebene Dateninhalte (28), insbesondere Werbeinhalte, sowie ein Agentprogramm (30) eingerichtet, welches die Wiedergabe der vorgegebenen Dateninhalte (28) auf einem Nutzerendgerät (10) veranlaßt. Bei der Wiedergabe zeichnet das Agentprogramm (30) Angaben über mit der Wiedergabe verbundene Aktionen des Nutzers auf. Aufgrund der aufgezeichneten Angaben ermitteln der tragbare Datenträger (20) oder ein Systemterminal (60) einen Bonus, den der Nutzer beim Erwerb von Waren oder Dienstleistungen einsetzen kann.