baber/WOPTO huggingface dataset:
Patent DE-102004018714-A1 (DE)
Title: Method for constructing lightweight piston for IC engine is made of separately prepared ceramic components joined by adhesive
Inventor: KNOBLAUCH RICHARD
IPC: F16J1/01
Filed: 2004-04-17
Abstract: A cost effective method for constructing a lightweight and robust piston for an IC engine is made of separately prepared ceramic components progressively assembled into the final item using adhesive. The gudgeon pin bearings are formed from two workpieces pressed together and shaped and fitted into a skirt and topped by a crown plate, all of ceramic and/or carbon fibre reinforced ceramic. The piston ring assembly is also made of ceramic.
Patent DE-102004019731-A1 (DE)
Inventor: HOFFMANN DIRK
IPC: G03F7/16
Filed: 2004-04-20
Abstract: A device for spin-coating substrates with liquid media is provided, including a rotatable substrate plate for horizontally supporting a substrate, and a covering unit for covering the substrate during a distribution operation of the liquid medium by means of rotation of the substrate holder. The substrate holder is adapted to be joined tightly to the covering unit, so that passage holes arranged circumferentially on the substrate holder so that an internal coating space, defined by the covering unit and the substrate holder, is in fluid communication with the environment outside the internal space.
Patent DE-102004021158-A1 (DE)
Title: Finger-protection strip for doors of utility vehicles used especially for transporting people comprises a rubber elastic profile strip provided with a moving sealing lip that is molded on and extends away from the profile strip
Inventor: SCHIFFERS HERBERT
IPC: B60J10/00
Filed: 2004-04-29
Abstract: Finger-protection strip comprises a rubber elastic profile strip provided with a moving sealing lip (150) that is molded on the profile strip and extends away from the profile strip. Preferred Features: The sealing lip is molded on the profile strip in a hinge-like arrangement and moves in two directions.
Patent DE-102004021762-A1 (DE)
Title: Retaining fixture and seal for railway car or omnibus window has secondary inner seal in contact with glass edge
Inventor: SCHILD ROGER
IPC: B60J10/79
Filed: 2004-04-30
Abstract: A railway car or omnibus body (12, 13) has a window retained within a window (11) frame (20) assembly (11). The frame (20) is separated from the window glass periphery (22, 37) by a gap. The frame (20) stands proud of the window periphery (37). The frame and window are linked by a profiled seal (23). An L-shaped retaining flange (16) with a dovetail joint (39) anchors a lateral seal against the window edge (37).
Patent DE-102004024696-A1 (DE)
Title: Binding agent composition, useful in the production of metal silicon elastomer groups, comprises a metallic compound, a hydroxylation catalyst and an organic solvent
Inventor: WEFRINGHAUS RAINER
IPC: C09D5/12
Filed: 2004-05-19
Abstract: Binding agent composition (A) comprises at least a metallic compound (I), at least a hydroxylation catalyst and at least an organic solvent. Binding agent composition comprises at least a metallic compound of formula (I), at least a hydroxylation catalyst and at least an organic solvent. R1>a-Me (OR2>)4-a (I) a : 0-3; R1>1-8C-alkyl, aryl, aralkyl or -O-R2>; R2>H, 1-8C-alkyl, alkoxyethyl or acyl; and Me : silicon, zirconium or titanium. An independent claim is also included for a procedure of connecting metallic substrates with platinum cross-linked silicon-elastomer comprising applying (I) on the metallic substrate surface; optionally evaporating the solvent; applying the cross linked silicon elastomer composition on the layer of (I); and vulcanizing the silicon-metal-component at 100-180[deg]C (preferably 130-170[deg]C).
Patent DE-102004030918-A1 (DE)
Title: Suction unit for a water needle jet system, to bond nonwoven fabrics and the like, has a sliding mechanism to close the suction openings at water beams not in use
Inventor: SCHWEIZER ROLAND
IPC: D04H18/04
Filed: 2004-06-25
Abstract: The suction unit at a water jet needling machine, to bond nonwoven fabrics and the like, has a suction tube with a number of axially aligned suction openings for each water beam. The suction openings along the whole working width can be closed in relation to their associated water beams, by a shoe moving through the tube without any openings. At the sliding mechanism a closure rail (22) is in horizontal recesses (7',8') in the vertical walls (7,8) flanking the suction slit (9), radially inwards from the cleaning bar, with a slit passage (23) for the extracted water. Piston units (24) are on both sides of the closure rail, along its length, with a hydraulic drive action to push the rail into the recesses.
Patent DE-102004035038-A1 (DE)
Title: Anti-roll stabilisation system for bus, transporter, off-road vehicles or similar has transverse acceleration sensor located near roof
Inventor: BOLL WOLF
IPC: B60G21/10
Filed: 2004-07-20
Abstract: A vehicle anti-roll stabilisation system has a transverse acceleration sensor (2) located near the vehicle roof (1) and transmitting data to a control unit (3). The vehicle further has a rear wheel shock absorber (4) with variable-adjustment springs and coupled to the control unit. The control unit effects dynamic regulation of spring hardness to compensate torque arising from transverse acceleration. Also claimed is a commensurate operating method.
Patent DE-102004037801-A1 (DE)
Inventor: LINDINGER ANDREAS
IPC: G06F21/64
Filed: 2004-08-03
Abstract: The invention relates to a method for secure data transmission, particularly between a tachograph ( 51 ) in a commercial vehicle and memory cards ( 50 ), where a first subscriber (T 1 ) has a memory ( 6, 22 ) with entries ( 31 - 35 ) comprising identifiers ( 4 ) and security certificates (Cert) from second subscribers (T 2 ). Methods for secure data transmission are becoming increasingly important and are frequently associated with a high level of computation complexity. For this reason, the object of the invention is to reduce the computation time for this without security losses. It is proposed that the first subscriber (T 1 ) fetch an identifier ( 4 ) from the second subscriber (T 2 ) and compare it with stored identifiers ( 4 ). If the identifier ( 4 ) matches, a security certificate (Cert) associated with this identifier ( 4 ) is the basis for a subsequent data transmission, and if the identifier ( 4 ) does not match then security certificate verification is performed.
Patent DE-102004041751-A1 (DE)
Title: Nockenwellenversteller
Inventor: SCHAEFER JENS
IPC: F01L1/344
Filed: 2004-08-28
Abstract: Die Erfindung betrifft einen Nockenwellenversteller zum Verstellen der relativen Winkellage einer Nockenwelle gegenüber einer Kurbelwelle einer Brennkraftmaschine nach Maßgabe eienr von einem Stellaggregat angetriebenen Stellwelle, die unter Zwichenschaltung einer Kupplung in Antriebsverbindung mit einem Verstellgetriebe steht. DOLLAR A Erfindungsgemäß erfolgt in der Kupplung die Übertragung des Antriebsmomentes über einen radialen Fortsatz (21) einer ersten Kupplungshälfte (19), der in Umfangsrichtung spielfrei an einer zweiten Kupplungshälfte (25) anliegt und in Richtung der Achse Y-Y gegenüber der zweiten Kupplungshälfte (25) verschieblich ist. DOLLAR A Hierdurch wird ein Ausgleich von Exzentrizitäten zwischen einer Stellwelle des Stellaggregates und dem Verstellgetriebe ermöglicht.
Patent DE-102004042881-A1 (DE)
Title: Vorrichtung zur Notabsenkung eines Lasttragmittels bei einem Stapler
Inventor: STOLTEN THOMAS
IPC: B66F17/00
Filed: 2004-09-04
Abstract: Vorrichtung zur Notabsenkung eines Lasttragmittels bei einem Stapler, insbesondere Schubmaststapler, mit einer in einem Ventilblock untergebrachten Ventilanordnung, über welche der Zufluss und Abfluss eines hydraulischen Mittels zu und von einem Hubzylinder für das Lasttragmittel gesteuert wird, einem Bypass zwischen dem Hubzylinder und einem Tank, einem Sperrelement im Bypass und einer ein Seil enthaltenden von einem Bediener betätigbaren Betätigungsvorrichtung, durch welche das Sperrelement in die Öffnungsstellung bringbar ist, wobei der Bypass von einem Bypasszweig im Ventilblock gebildet ist, ein schraubenförmiges Sperrelement mit einem Außengewindeabschnitt in einer Gewindebohrung des Ventilblocks eingeschraubt ist und in der vollständig eingeschraubten Stellung den Bypasszweig absperrt, ein ein Drehmoment übertragendes Seil mit einem Ende drehfest mit dem Sperrelement verbunden ist und am anderen Ende des Seils eine Handhabe zur Drehung des Seils angebracht ist.
Patent DE-102004048132-A1 (DE)
Title: Method for recognizing untwisting during start-up of a combustion engine comprises determining the rotating direction of the crankshaft during start-up of the engine from the first signal impulse
Inventor: KASSNER UWE
IPC: F02D41/06
Filed: 2004-10-02
Abstract: Method for recognizing untwisting during start-up of a combustion engine comprises determining the rotating direction of the crankshaft during start-up of the engine from the first signal impulse. An independent claim is also included for a control unit for the combustion engine. Preferred Features: The signal level of one transmitter is determined by the signal impulse of a further transmitter. Untwisting of the crankshaft is detected when the rotating direction of the camshaft is changed using two subsequent signal impulses. Injection and/or ignition are suppressed during untwisting of the crankshaft.
Patent DE-102004049213-A1 (DE)
Title: Wrapping fixture for manufacturing transformer windings, has coil with retaining and rotary bearing at outside of coil carrier to provide rotatable support for carrier, and rolls at peripheral side of carrier are connected with drive device
Inventor: HANSER VOLKER WERNER
IPC: H01F41/08
Filed: 2004-10-08
Abstract: The fixture has a coil material supplying roll and a coil carrier (2) for receiving the coil material. The carrier is provided with a drive device for bringing the coil material from the coil carrier. A coil station is provided with a retaining and rotary bearing (8) at outside of the carrier for providing rotatable support for the carrier. Rolls (10) provided at peripheral side of the carrier are connected with the drive device.
Patent DE-102004049412-A1 (DE)
Title: A method for air conditioning a building by means of an absorption hydraulic circuit has a storage tank incorporated to allow for the intermittent operation of the system
Inventor: STRICKER MARC
IPC: F25B17/08
Filed: 2004-10-08
Abstract: A heating source (7) imparts thermal energy through a heat exchanger (1) to a thermal transfer circuit (5) and heat exchanger (2) within the absorption material (4) and a pump (14) into a building. During intermittent off periods the heat is stored in a reservoir (6).
Patent DE-102004051193-A1 (DE)
Title: Skin incision device, has treatment unit guided along control link, when it is moved during treatment, for representing treatment movement path transverse to main movement direction
Inventor: DROESLER MICHAEL
IPC: A61B5/15
Filed: 2004-10-21
Abstract: The device has a treatment unit held in a housing (2). The unit is movable along an area of a housing opening, when it is moved during the treatment. The unit is transferred form a staring position in the housing into a housing-lateral resting position. The unit is guided along a control link, when it is moved during the treatment, for representing a treatment movement path transverse to a main movement direction.
Patent DE-102004055144-A1 (DE)
Title: Work piece linear conveying device, has intermediate unit with belt fastening section for inserting into inserting sleeve, so that free longitudinal section of intermediate unit remains for deformation, where sleeves are fixed to drive belt
Inventor: HUNZIKER WERNER
IPC: B24C3/24
Filed: 2004-11-16
Abstract: The device has an inserting sleeve (23) fixed to a drive belt (5) that is oriented crosswise in a circulating direction. An intermediate unit (22) has a pin type belt fastening section (24) for inserting in to the sleeve, so that a free longitudinal section (48) of the intermediate unit remains for deformation. The belt fastening section and the sleeve are adjusted to a plug connection rotary form-fit around their longitudinal axis.
Patent DE-102004058430-A1 (DE)
Title: Energy supply system for aircraft has kerosene reservoir that is arranged separate, and is decoupled, from hydrogen reservoir
Inventor: HOFFJANN CLAUS
IPC: H01M8/00
Filed: 2004-12-03
Abstract: An engine (101) propels the aircraft. A fuel cell (102) supplies electric energy to the aircraft. A kerosene reservoir (103) supplies the engine with engine fuel. A hydrogen reservoir (104) supplies the fuel cell with fuel cell fuel. The kerosene reservoir is decoupled and arranged separately from the hydrogen reservoir.
Patent DE-102004060829-A1 (DE)
Title: Verfahren und Vorrichtung zur Reduktion von Rauschen in einem Bildsignal
Inventor: HAHN MARKO
IPC: H04N5/21
Filed: 2004-12-17
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Reduktion von Rauschen in einem Bildsignal (S(z)), das eine Bildfolge mit aufeinanderfolgenden Bildern repräsentiert, wobei jedes Bild wenigstens einen Bildabschnitt (P(k)) aufweist. Dabei ist vorgesehen, zu dem Bildabschnitt einen ersten gefilterten Zwischenbildabschnitt (P1(k)) durch Anwenden eines zeitlichen Rauschreduktionsverfahrens und einen zweiten gefilterten Zwischenbildabschnitt (P2(k)) durch Anwenden eines örtlichen Rauschreduktionsverfahrens zu erzeugen und die Zwischenbildabschnitte (P1(k), P2(k)) unter Berücksichtigung wenigstens eines Gewichtungsfaktors (G) zu mischen, um einen gefilterten Bildabschnitt (P3(k)) zu erzeugen. Der Gewichtungsfaktor wird dabei unabhängig von wenigstens einem Bewegungsindikator (D1(k), D2(k), Min(k)) erzeugt, der ein Maß für das Vorhandensein bewegter Objekte in dem wenigstens einen Bildabschnitt darstellt.
Patent DE-102004061117-A1 (DE)
Title: Schneidwerkzeug für Folienbahnen
Inventor: SUNDER MATTHIAS
IPC: B65B61/08
Filed: 2004-12-16
Abstract: Eine Vorrichtung zum Zuschneiden von Folienbahnen, umfassend eine Vorrichtung zum Transport der Folienbahn und ein Schneidwerkzeug, dadurch gekennzeichnet, dass das Schneidwerkzeug eine Halterung und ein Klingenblatt umfasst, wobei das Klingenblatt eine umlaufende Schneide aufweist und das Klingenblatt derart mit der Halterung verbunden ist, dass es um eine Achse, die orthogonal zum Klingenblatt und orthogonal zur Bewegungsrichtung der Folienbahn verläuft, gedreht werden kann, eignet sich zum Zerschneiden von Verpackungsfolien, insbesondere wasserlöslichen Verpackungsfolien.
Patent DE-102004061834-A1 (DE)
Title: Steering gear for a vehicle comprises a rotation-translation drive formed by a spindle nut which twists on a gear spindle and in the direction of the spindle longitudinal axis via a first adjusting element while maintaining its position
Inventor: SCHMIDT ROLAND
IPC: B62D3/06
Filed: 2004-12-22
Abstract: Steering gear comprises a rotation-translation drive formed by a spindle nut which twists on a gear spindle and in the direction of the spindle longitudinal axis via a first adjusting element while maintaining its position. A further translatory displacement of the drive spindle is produced in interaction with the spindle nut by a second adjusting element. Preferred Features: An electric motor producing an adjusting movement is provided on the first adjusting element and/or on the second adjusting element.
Patent DE-102004063743-A1 (DE)
Title: Reducing emissions from future vehicles with fuel cell auxiliary power units, supplies hydrogen-rich synthesis gas to exhaust gases during engine cold-starting phase
Inventor: GROEGER OLIVER
IPC: F01N3/08
Filed: 2004-12-29
Abstract: Hydrogen-rich synthesis gas is produced using an electric arc process. This gas is supplied to the exhaust gases, at least during the cold starting phase of the engine (10). During normal operation, hydrogen from an on-board fuel cell system (15) is supplied to the internal combustion engine exhaust gases. The hydrogen-rich synthesis gas is generated and/or supplied to the exhaust gases, until a reformer of the fuel cell system has reached its operational temperature. Once this temperature has been reached, at least a fraction of the synthesis gas is supplied to the fuel cell (18). An independent claim is included for corresponding equipment.
Patent DE-102005003760-A1 (DE)
Title: Haltegriff für Fahrzeuge bzw. Verfahren zur Herstellung desselben
Inventor: MERTENS DAVID
IPC: B60N3/02
Filed: 2005-01-27
Abstract: Die Erfindung bezieht sich auf einen Haltegriff (10) für Fahrzeuge, insbesondere für Großraumfahrzeuge, bestehend aus einem Griffkörper (11) mit endseitig daran angeordneten, Durchbrüche (13) für Befestigungsmittel, wie z. B. Befestigungsschrauben (14) oder dgl., aufweisenden Endstücken (12), und aus einer sich über wesentliche Teile der Haltegrifflänge erstreckenden Einlage (15) aus formstabilem Material mit einer umspritzten Umpolsterung (16) aus Kunststoff-Material. Es ist dabei erfindungsmäßig vorgesehen, dass die umspritzte Umpolsterung (16) für die Einlage (15) aus formstabilem Material aus einem diese Einlage (15) umgebenden, umspritzten zähelastischen Kunststoffmaterial (17) sowie aus einem einen Teilbereich dieses zähelastischen Kunststoff-Materials (17) ungebenden, ebenfalls umspritzten Schaum-Material, insbesondere Integralschaum (18), besteht. Die Erfindung bezieht sich außerdem auf ein Verfahren zur Herstellung eines solchen Haltegriffs für Fahrzeuge, insbesondere für Großraumfahrzeuge.
Patent DE-102005005111-A1 (DE)
Title: Rotational encoder for measurement of angular position and velocity has a magnetic element and magnetic sensor element for velocity determination that are mounted on opposite sides of a partial disk for position determination
Inventor: NAKAMURA YOSHIYUKI
IPC: G01D5/14
Filed: 2005-02-04
Abstract: Rotational encoder for measuring the amount of a rotational position change of a rotating object with a partial disk (4) for measuring the size of the position change, a magnetic element (6) for determining the rpm of the object and a magnetic sensor element (7) that at least partially overlaps the magnetic element and detects its field. The magnetic element and the magnetic sensor element are mounted opposite to each other separated by the partial disk.
Patent DE-102005006948-A1 (DE)
Title: Ice scraper for manually and mechanically removing e.g. ice, on car panel, has sliding surface designed behind right angled cross scraper edge, and designed as plowshare-like transfer molding that is laterally opened and running backward
Inventor: MUELLER RAINER
IPC: B60S3/00
Filed: 2005-02-16
Abstract: The scraper has a right angled cross scraper edge (1) arranged at a handle part (3), and a sliding surface designed behind the edge. The sliding surface is designed as plowshare-like transfer molding (2) that is laterally opened and diagonally running backward. The molding is designed as a pointed plow and single-sided annular plow. An upper grip surface (5) and a lower grip surface are formed at the handle part.
Patent DE-102005010518-A1 (DE)
Title: Exchangeable end caps for low-energy lights with protective tubes are designed so that the mechanical connection between the bulb protection tube and the end cap can be undone
IPC: F21V19/00
Filed: 2005-03-08
Abstract: Exchangeable end cap for mounting a higher safety-type T5 (16 mm diameter) low-energy light bulb in a fitting for a T12 (38 mm diameter) bulb with a magnetic igniter. The T5 bulb comprises a fluorescent long field lamp with a protective tube and electronic lamp adapter. The mechanical connection between the protection tube and end cap is designed so that it can be undone. The invention also relates to a corresponding low-energy lamp with a detachable connection between a protection tube and end cap made with plug elements and catches.
Patent DE-102005011436-A1 (DE)
Title: Remote control for devices and components in commercial vehicle, has receiver unit provided with transmitter, and mobile command input device comprising mobile telephone
Inventor: DOERNER KARLHEINZ
IPC: G08C17/02
Filed: 2005-03-12
Abstract: The system includes a mobile command-input device (2) with radio transmitter (6) and a stationary receiver (4) . The receiver is mounted in the vehicle and is provided with converters for controlling several different devices and components (7). The receiver also has a transmitter . The mobile command-input device is a programmable mobile telephone, PDA or similar, and includes a receiver. The radio transmitter (6) and receiver of the command-input device preferably form a Bluetooth interface. An independent claim is included for a method of remotely controlling devices and components in commercial vehicle.
Patent DE-102005017411-A1 (DE)
Title: Mechanism to decelerate and/or accelerate printed sheet movements, at a printing press, has them moving between two units each with a cam at a planet wheel rotating within a hollow wheel
Inventor: MAYR PETER
IPC: B65H9/14
Filed: 2005-04-15
Abstract: The mechanism (10) to slow down and/or accelerate the movement of printed sheets, or printed specimens separated from a web, has at least two units (11,12) with the printed matter moving through (13) between them with a steady increase or decrease from an initial movement speed. Each unit has a cam (14) at a planet wheel (16) rotating at a point (15) within a hollow wheel (17).
Patent DE-102005018780-A1 (DE)
Title: Platinenverbindungsanschluss
Inventor: FURUNO TOMOMI
IPC: H01R12/58
Filed: 2005-04-22
Abstract: Platinenverbindungsanschluss, aufweisend einen stabilen elektrischen Kontakt ohne Reduzierung der Haltekraft des Anschlusses. Der Anschluss wird in ein Durchgangsloch einer Platine presseingesetzt und mit leitfähigen Abschnitten innerhalb des Durchgangslochs elektrisch verbunden. Der Anschluss weist elastische Kontaktabschnitte auf beiden Seiten von Ausweichräumen auf, die in Richtung der Dicke des Einsteckabschnitts durchgebildet sind, und die elastischen Kontaktabschnitte sind elastisch längs der Längsachse des Durchgangslochs und sind mit den leitfähigen Abschnitten innerhalb des Durchgangslochs verbunden. Der Anschluss weist auch eine Mehrzahl von Blattfederkontaktteilen in den Ausweichräumen auf, die elastisch in der kurzen Achse des Durchgangslochs sind und mit den Wänden des Durchgangslochs elektrisch verbunden sind. Arretierungsvorsprünge sind an dem vorderen Ende des Einsteckabschnitts ausgebildet, um mit einem Rand des Durchgangslochs in Eingriff zu stehen. Die Blattfederkontaktteile haben gekrümmte Oberflächen, die in zueinander entgegengesetzt liegenden Richtungen orientiert sind und die gegenüberliegenden Wände des Durchgangslochs kontaktieren.
Patent DE-102005019587-A1 (DE)
Title: Complementary metal-oxide-semiconductor memory device e.g. dynamic random access memory, for storing e.g. secret key, has transistors connecting or separating potential terminal with or from programming terminal of memory cell
Inventor: KNOPF MATTHIAS
IPC: G11C14/00
Filed: 2005-04-27
Abstract: The device has non-volatile fuse memory cells (F1, F2), and programming units for programming the memory cells. The programming unit has a potential terminal that is constantly supplied with a fixed potential (VDDFS). Two metal-oxide-semiconductor (MOS) transistors (T3, T4) selectively connect or separate the potential terminal with or from a programming terminal of the memory cells. The fixed potential serves to vary electrical characteristic of the memory cell for causing a varied non-volatile programming condition of the memory cell. An independent claim is also included for a method of operating a memory device.
Patent DE-102005020778-A1 (DE)
Title: Befestigungssystem für längliche, quersteife Verbindungselemente
Inventor: RESZKA JOSEF
IPC: F16B45/00
Filed: 2005-05-02
Abstract: Bei einem Befestigungssystem für längliche, quersteife Verbindungselemente werden diese über in Querrichtung offene endseitige Ösen auf Anschlusskörpern zugehörigen Befestigungsbolzen unter Vermittlung von einsteckbaren Buchsen zentriert und drehbar fixiert.