baber/WOPTO huggingface dataset:
Patent DE-10159521-A1 (DE)
Title: Object identification marking method uses focused light beam for providing material alteration within object for formation of identification marking
Inventor: KUEPPER LUTZ
IPC: B41M5/26
Filed: 2001-12-05
Abstract: The identification marking method has the material of the object altered without changing its external surface by irradiation with a focused light beam having a wide aperture angle, the object having a penetration depth for light between the UV and IR regions of at least several millimeters. The material alteration is effected within the object so that it can be detected by an observer and/or a testing device, the identification marking provided by a multitude of small information elements containing additional information used for identification of the object.
Patent DE-10160051-A1 (DE)
Title: Accurate monitoring of motor vehicle sub-systems using measurements of force components acting between a wheel contact surface and the driving surface or wheel bearing sensors
Inventor: HESS WERNER
IPC: B60T8/88
Filed: 2001-12-06
Abstract: System for monitoring a vehicle sub-system, to influence vehicle speed, comprises one or more wheel force sensor arrangements (10) for a wheel (12) that records a wheel force component acting between the driving surface and the wheel contact surface and transmits a representative signal to an evaluation device (14) that processes the signal.  The evaluation device determines the actual value of an operating parameter for comparison with a set value and determination of sub-system functionality. The sensor arrangement can be a wheel bearing sensor or a tire sensor arrangement. Vehicle sub-systems monitored can be drive system torque, transmission loss or braking moment. Independent claims are made for a vehicle control system and for a method for monitoring a vehicle sub-system. The vehicle control system detects a fault condition by comparison of wheel moment derived from an engine output moment or wheel braking moment determined using the ABS system with that determined using the wheel sensor arrangement.
Patent DE-10163182-A1 (DE)
Inventor: DEISS ULRICH
IPC: A47B77/08
Filed: 2001-12-21
Abstract: The invention relates to a fixing element for fixing a household appliance (3) into at least one part (2) of a kitchen furniture front panel, which is adjacent to said household appliance. According to the present invention, said fixing element is designed as a fixation lug (1) and arranged between the household appliance and the furniture part substantially at least over the total height of said furniture part (2). A compact fixing element is thus obtained, which permits a precise, stable, easy and economic fixation of said household appliance into the niche of the kitchen furniture front panel. Another advantage of this lateral fixing element in relation to known solutions is the clean and pleasant aspect thereof. Moreover, a flexible use of only one type of fixing element is possible, due to the fact that said element can be used independently of the work top material (wood, marble, stone or other material) as well as in case of elevated mounting of said appliance or in the case of a cut-out work top.
Patent DE-10203428-A1 (DE)
Title: Fly fishing hat has surrounding ridges and studs for fishing line
Inventor: SEKYRA GERD
IPC: A42B1/24
Filed: 2002-01-29
Abstract: A hat (1) for fly fishermen has conical sides with a series of essentially horizontal ridges (9). Each ridge has a stud (2) or similar anchorage point to which the end section of line is attached, then being wound around the hat circumference and secured using the fish hook.
Patent DE-10203907-A1 (DE)
Inventor: VOLLATH DIETER
IPC: C09C3/10
Filed: 2002-01-31
Abstract: The aim of the invention is to produce a fluorescence emitter for the ultraviolet and visible wavelength region, said emitter being chemically stable and non-toxic, or slightly toxic, and forming a suspension in water. To this end, fluorescent nanoparticles are used, the core of said nanoparticles consisting of an oxide ceramic material and the envelope thereof containing a fluorescent material and a polymer or a copolymer.
Patent DE-10211177-A1 (DE)
Title: Membran-Elektroden-Einheit
Inventor: TOTH GABOR
IPC: H01M8/10
Filed: 2002-03-14
Abstract: Eine Membran-Elektroden-Einheit für eine Brennstoffzelle weist auf ihren Elektroden nur eine niedrige Belegung mit Katalysator auf. Um ein Benetzen des Katalysators mit Wasser aus der Membran und einen damit verbundenen Leistungseinbruch der Brennstoffzelle zu vermeiden, ist zwischen der Membran und wenigstens einer der Elektroden erfindungsgemäß eine für Protonen durchlässige Schicht aus einem hydrophoben Material angeordnet.
Patent DE-10212576-A1 (DE)
Title: Optical pulse-shaping within fibers of optical network, exploits non-linear refractive index effects arising above soliton power level
Inventor: WEINERT CARL MICHAEL
IPC: H04B10/2513
Filed: 2002-03-15
Abstract: Pulses (I1-In) of an RZ signal (1) to be re-shaped, having similar mean power, are coupled out of the transmission path. They are amplified (2) to a mean pulse power exceeding the soliton power. This power level causes width compression as a result of non-linear effects, in certain optical fibers. The amplified pulses are then passed through an optical fiber path (3) having positive dispersion and a defined length, until they have all been compressed to the same pulse width and amplitude. They therefore have almost identical pulse shape. They are passed through an attenuation section (4), reducing them to normal transmission power levels. They are coupled back into the transmission path as a regenerated output signal (5).  An Independent claim is included for corresponding optical pulse-shaping equipment.
Patent DE-10219009-A1 (DE)
Title: Two-stroke engine with hydrogen and air valves is operated by separately feeding combustible gas as mixture of hydrogen and air in mono gas columns into combustion chamber if pressure in combustion chamber is less than feed pressure
IPC: F02M25/10
Filed: 2002-04-27
Abstract: The two-stroke engine with hydrogen and air valves is operated by separately feeding combustible gas, as a mixture of hydrogen and air, in mono gas columns (2) into the combustion chamber if the pressure in the combustion chamber is less than the feed pressure. The gas pressure is regulated before the inlet. First of all, the mixing into detonating gas takes place in the combustion chamber. The valves (1) are located before the mono gas columns. A water dosing valve (6) opens only once briefly and allows a dosed amount of water into the combustion chamber.
Patent DE-10219127-A1 (DE)
Inventor: BECKER-WILLINGER CARSTEN
IPC: C09D183/08
Filed: 2002-04-29
Abstract: Substrates with a biofilm-inhibiting coating comprising an inorganic condensate modified with organic groups, at least some of the organic groups of the condensate containing fluorine atoms and the coating comprising copper colloids or silver colloids.
Patent DE-10219173-A1 (DE)
Inventor: DERRA GUENTHER
IPC: H05G2/00
Filed: 2002-04-30
Abstract: A method of generating extreme ultraviolet radiation, wherein the radiant medium is a plasma generated by processing a basic material, and the basic material distribution of the radiant medium consists at least of one halogenide of the metals lithium (Li), indium (In), tin (Sn), antimony (Sb), tellurium (Te), aluminum (Al) and/or a halogen 5 and/or an inert gas, with the exception of halogenides on the basis of lithium (Li) and chlorine (Cl) as well as fluorine (F).
Patent DE-10219833-A1 (DE)
Title: Casing has radial shaft seal which seals gap between shaft and shaft bearing, deflector ring being attached to shaft whose outer section bends over outer section of shaft seal
Inventor: EBINGER THILO
IPC: F16J15/16
Filed: 2002-05-03
Abstract: The casing (2) has a radial shaft seal (5) which seals the gap between a shaft (1) and the shaft bearing (13). A deflector ring (9) is attached to the shaft whose outer section (22) bends over the outer section (20) of the shaft seal.
Patent DE-10221136-A1 (DE)
Title: Waste water treatment basin has a drainage gutter cleaning brush has vertical swivel axis and coaxial upright frame vertical axis
Inventor: ITTIG-HINZ GEB ITTIG
IPC: B01D21/06
Filed: 2002-05-11
Abstract: A waste water treatment basin has a drainage gutter cleaning assembly in which the cleaning-brush vertical swivel axis and the vertical axis of the upright frame are especially coaxial. The brush-holder is fixed to a slide on the vertical frame, on which it may be raised to a height at which the brush unit can be reached from the rotating gantry.
Patent DE-10221233-A1 (DE)
Title: Connector for fastening e.g. two tubes together at right angles comprises U-shaped clip fitted over one tube with slit through which other tube fits, assembly being fastened together with nut and bolt
Inventor: MODERSOHN WILHELM
IPC: F16B7/04
Filed: 2002-05-13
Abstract: The connector for fastening two cables, rods wires or tubes (1, 2) together at right angles comprises a U-shaped clip (3) which fits over one tube (2). It has a slit through which the other tube fits transversely. A nut (6) fits between the arms of the clip and protrudes through the slit on both sides. The assembly is fastened together using a bolt (5) fitted into the nut.
Patent DE-10223144-A1 (DE)
Title: Datenübertragungsschaltung
Inventor: LEE JAE-JUM
IPC: H04L25/02
Filed: 2002-05-15
Abstract: Die Erfindung bezieht sich auf eine Datenübertragungsschaltung zur Wandlung eines ersten und zweiten Datensignals in ein drittes und viertes Datensignal, insbesondere auf eine solche, die mit dem USB-Standard V1.1 kompatibel ist. DOLLAR A Erfindungsgemäß beinhaltet die Datenübertragungsschaltung erste Mittel (20A, 30A) zur Erzeugung eines ersten und zweiten Treibersignals durch Verzögern alternativ je einer ansteigenden oder fallenden Flanke eines Dateneingangssignals in Reaktion auf mehrere Steuersignale, zweite Mittel (40A) zur Erzeugung des dritten Datensignals in Reaktion auf das erste und zweite Treibersignal, dritte Mittel (20B, 30B) zur Erzeugung eines dritten und vierten Treibersignals durch Verzögern alternativ je einer ansteigenden oder fallenden Flanke des Dateneingangssignals in Reaktion auf die Steuersignale und vierte Mittel (40B) zur Erzeugung des vierten Datensignals in Reaktion auf das dritte und vierte Treibersignal, wobei die zweiten und vierten Mittel Flankensteigungen des dritten und vierten Datensignals bereitstellen. DOLLAR A Verwendung insbesondere für Systeme mit universellem seriellem Bus (USB).
Patent DE-10226640-A1 (DE)
Title: Signalanalysator und Verfahren zum Anzeigen von Leistungen von Codekanälen
Inventor: FRANKE JENS
IPC: H04B17/00
Filed: 2002-06-14
Abstract: Die Erfindung betrifft einen Signalanalysator sowie ein Verfahren zum Anzeigen von Leistungen von Code-Kanälen eines CDMA (Code Division Multiple Access)-Signals, das Code-Kanäle mit verschiedenen Spreizfaktoren enthält. Aus einem empfangenen Signal wird die Leistung der einzelnen Code-Kanäle ermittelt. Die gemessenen Leistungen der einzelnen Code-Kanäle für einen bestimmten Basis-Spreizfaktor werden in einem Diagramm (1) dargestellt, wobei diejenigen Code-Kanäle (5, 6), die eine Alias-Leistung aufweisen, gekennzeichnet werden, wobei ein Code-Kanal bezüglich des bestimmten Basis-Spreizfaktors dann eine Alias-Leistung aufweist, wenn der Code-Kanal mit dem Basis-Spreizfaktor (SF64, SF128) inaktiv ist und ein ihm entsprechender Code-Kanal (C68, C144) eines höheren Spreizfaktors (SF128, SF256) aktiv ist oder bei orthogonaler Transmit Diversity der Leistung eines Code-Kanals auf den Code-Kanal des Basis-Spreizfaktors abgebildet wird.
Patent DE-10228051-A1 (DE)
Title: Hydraulic drive unit for friction clutch in power trains of motor vehicle, has spaced apart multiple projections in flange of a guide sleeve, to couple with cylindrical wall of housing
Inventor: HELLER JEAN-FRANCOIS
IPC: F16D25/08
Filed: 2002-06-24
Abstract: A slave cylinder has a plastic housing (2) in axial with input shaft (3) of transmission case (4) and an inner reciprocatable piston (9). A radially outwardly extending flange (7) of a guide sleeve (6) is formed between an end portion cylindrical wall (5) of the housing and an end face of the case (4). The flange has projections spaced apart from each other in circumferential direction of wall (5) for coupling with the wall.
Patent DE-10229616-A1 (DE)
Title: Halbleiterspeicherbauelement und zugehöriges Datenleseverfahren
Inventor: KIM BYUNG-CHUL
IPC: G11C11/409
Filed: 2002-06-25
Abstract: Die Erfindung bezieht sich auf ein Halbleiterspeicherbauelement mit einem Speicherzellenfeld (10) und Datenlesemitteln sowie auf ein zugehöriges Datenleseverfahren. DOLLAR A Erfindungsgemäß beinhalten die Datenlesemittel Verstärkungs- und/oder Zwischenspeicher-Schaltungsmittel (30-1 bis 30-n), welche die vom Speicherzellenfeld abgegebenen Daten in zwei verschiedenen Latenzbetriebsarten in unterschiedlicher Weise verstärken bzw. zwischenspeichern und ausgeben. Dies ermöglicht eine Anpassung an Betriebssituationen mit unterschiedlicher Anforderung an die Lese- bzw. Taktfrequenz ohne Gefahr von Datenlesefehlern. DOLLAR A Verwendung für Halbleiterspeicherbauelemente.
Patent DE-10230852-A1 (DE)
Title: Wärmetauscher, insbesondere Ladeluftkühler für Kraftfahrzeuge
Inventor: EMRICH KARSTEN
IPC: F28D9/00
Filed: 2002-07-04
Abstract: Die Erfindung betrifft einen Wärmetauscher, insbesondere Ladeluftkühler für Kraftfahrzeuge, bevorzugt für Nutzfahrzeuge, mit einem ersten Sammelkasten und mit einem zweiten Sammelkasten für ein erstes Medium, wobei die beiden Sammelkästen jeweils einen ersten Medienanschluss für das erste Medium aufweisen und über mindestens ein Wärmetauscherelement miteinander kommunizierend verbunden sind und mit einem, das Wärmetauscherelement aufnehmenden, im Inneren ein zweites Medium führenden Gehäuse, das zweite Medienanschlüsse für das zweite Medium aufweist. Es ist vorgesehen, dass das Gehäuse (8) derart ausgebildet ist, dass in seinem Inneren mindestens ein Sammelkasten (2, 3), vorzugsweise beide Sammelkästen (2, 3), zumindest teilweise mit zumindest bereichsweise vorliegendem Abstand zur Gehäuseinnenwand mit aufgenommen ist/sind.
Patent DE-10235053-A1 (DE)
Title: Manufacture of an electrical contact in which there is a sleeve element that is fitted onto the end of a contact bush and is laser welded
Inventor: DERLATH HORST
IPC: H01R4/48
Filed: 2002-07-31
Abstract: The contact unit has an end sleeve (30) that is fitted onto the end of a bush (23). The tip section has a number of axial slots to create axial strips (26). When inserted the bush is tightened through an arc by inserting a screwdriver into a slot (27). This expands the strips to grip the sleeve. Final fixing is made by laser welding.
Patent DE-10235369-A1 (DE)
Title: Micromechanical switch for acceleration sensor system, has spring element for inertia mass deflected by acceleration force to allow inertia mass to contact contact element
Inventor: KAELBERER ARND
IPC: B81B3/00
Filed: 2002-08-02
Abstract: The micromechanical switch has an inertia mass (1) acted on by a spring element (2) and displaced against the force of the spring element by an acceleration force for contacting a contact element (3). The spring element maintains the inertia mass at a relative spacing from the contact element until a given deflection of the spring element, with the inertia mass and the contact element moving in common upon this deflection being exceeded.
Patent DE-10237317-A1 (DE)
Inventor: HAEBERLEIN INGO
IPC: A61P1/02
Filed: 2002-08-15
Abstract: The present invention relates to a composition comprising at least one biologically active protease and at least one biologically active glycosidase wherein the proteases and the glycosidases are present in an activity ratio of from 1,000,000 : 1 to 1 : 1,000,000 and wherein the composition has a total enzyme activity of at least 2 U / ml. Furthermore, the present invention relates to a process of producing such an enzyme comprising composition and to processes of removing caries. Moreover, the invention relates to the use of one or more enzyme comprising compositions for producing a treatment agent for removing caries.
Patent DE-10238886-A1 (DE)
Title: Starting device and process for a motor vehicle, has release device giving a choice of the starting direction
Inventor: GIEHLER ELMAR
IPC: B60R25/20
Filed: 2002-08-24
Abstract: A starting device (1) for a motor vehicle has a linking element for directional choice which locks closing elements (5) in the rest position and unlocks in the start position. A release device (20,21) uses an electromagnetic signal and a key locking device (39) permits starting in the chosen direction.  An Independent claim is also included for a starting process for the device above.
Patent DE-10240192-A1 (DE)
Title: VL-Gelenk mit langem Verschiebeweg
Inventor: BOOKER DANIEL
IPC: F16D3/227
Filed: 2002-08-28
Abstract: Längswellenanordnung (10) mit einem Gleichlaufdrehgelenk (12) mit einer Hohlwelle (20) und einer Verbindungswelle (18). Die Hohlwelle (20) weist ein Gelenkaußenteil (23) mit einer Außenlauffläche (31) auf, die mit einem vorderen Außenabschnitt (32) und einem hinteren Außenabschnitt (34) versehen ist. Die Verbindungswelle (18) weist ein Gelenkinnenteil (25) mit einer Innenlauffläche (33) auf, die einen vorderen Innenabschnitt (35) und einen hinteren Innenabschnitt (36) aufweist. Die Verbindungswelle weist weiterhin einen als Ausnehmung gestalteten Flächenabschnitt (38) auf. Ein Kugelkäfig (26) mit einer Mehrzahl von drehmomentübertragenden Kugeln (28) ist auch vorgesehen. Während eines Zusammenstoßes verlassen die drehmomentübertragenden Kugeln die genannte Innenlauffläche (33) und fallen in den als Ausnehmung gestalteten Flächenabschnitt (38), wodurch die Verbindungswelle (18) in die Hohlwelle (20) einfahren kann.
Patent DE-10245236-A1 (DE)
Title: Lenksäule
Inventor: KOELLISCH DAVID
IPC: B62D1/187
Filed: 2002-09-27
Abstract: Eine Lenksäule umfasst ein Lenksäulenglied, das mit einem Lenkrad verbunden werden kann und drehbar ist, um lenkbare Fahrzeugräder zu drehen. Eine Befestigungsklammer verbindet die Lenksäule mit einem Fahrzeugrahmen. Ein Träger, durch den sich das Lenksäulenglied erstreckt, ist mit der Befestigungsklammer verbunden. Der Träger trägt das Lenksäulenglied für eine Drehung um eine Längsachse des Lenksäulenglieds und ist relativ zur Befestigungsklammer bewegbar. Ein Verriegelungsmechanismus verriegelt den Träger in jeder einer Vielzahl von Positionen relativ zur Befestigungsklammer. Der Verriegelungsmechanismus hat einen Verriegelungshebel mit ersten und zweiten Enden. Eine Feder legt eine Kraft an das erste Ende des Hebels an, um das zweite Ende des Hebels zu drücken, um den Träger an die Befestigungsklammer zu klemmen. Das erste Ende des Hebels bewegt sich gegen die durch die Feder angelegte Kraft, um eine Bewegung des Trägers relativ zur Befestigungsklammer zu gestatten.
Patent DE-10245323-A1 (DE)
Title: Determination of the travelling speed and or length of a chain-type band, e.g. for use in transport of glass containers, whereby spatially separate sensors are used to detect a similar signal sequence from the same length of chain
Inventor: HAASE MATTHIAS
IPC: F16G13/02
Filed: 2002-09-27
Abstract: Method for determining the travelling speed and or length of a chain-type band. The method employs two sensors (13, 14) placed at a fixed distance (y) from each other and at respective distances (X1, X2) from the chain. The distances vary with irregularities in the chain. The measurement method rests on detection of the same signal sequence by each sensor, with the temporal distance between the two detected sequences used to determine the band travel speed.  An Independent claim is made for a device for determining the travelling speed and or length of a chain-type band.
Patent DE-10245825-A1 (DE)
Title: Device for detecting cooking point of cooker with heated pot has control or regulating device connected to sensor and switching arrangement via signal lines
Inventor: FRAENZEL BERND
IPC: H05B1/02
Filed: 2002-10-01
Abstract: The device has a sensor (13) connected to the heated pot for detecting the cooking point, whereby a switching arrangement (14) for acting on the heating device is operated on detecting the cooking point. A control or regulating device (15) connected to the sensor and switching arrangement via signal lines (17,18) generates a switching signal using a signal provided by the sensor.
Patent DE-10248152-A1 (DE)
Title: System for communication between field-device and operator device e.g. for industrial process- and technical power-installations, has field device joined via server computer to communication network
Inventor: WAGENER DIRK
IPC: H04L12/12
Filed: 2002-10-16
Abstract: A communication system for between an operator appliance and a field device which can be joined via a communication network at least temporarily with a mobile terminal (3) for data exchange. The field device (2) is joined via a server computer (1) to communication network, and at least one first and one second software program (11.12) are loaded and carried out on the server computer (1), and the first program (11) is specific to the field device while the second program (12) is specific to the terminal (3) and comprises operator elements supported by the respective terminal (3) which are parts of a user surface. Depending on the requested mobile terminal (3), its type and expected write/descriptive language for data exchange with the terminal are ascertained and the associated terminal-specific second program is started. The demand for a dynamically generated document from the data is answered in a terminal-specific write/descriptive language.
Patent DE-10251225-A1 (DE)
Title: Piezoactuator contacting for combustion engine injection valve, has sealing rings inserted into openings to seal annular gaps, and insulating sleeve inserted in opening beneath sealing ring to center pin
Inventor: UNRUH MARCUS
IPC: F02M51/06
Filed: 2002-11-04
Abstract: The arrangement has connecting pins (1) protruding from the piezoactuator to which an electrical external connector can be connected and a head plate (3) mounted on the piezoactuator and connecting pins with openings (8) for the pins to pass through forming an annular gap. Sealing rings (12) are inserted into the openings to seal the annular and an insulating sleeve (14) is inserted into an opening beneath the sealing ring to center the pin in the opening.
Patent DE-10252360-A1 (DE)
Title: Plastic foam decontamination process involves removal of fluorinated hydrocarbons by passing steam through an evaporation drum sealed by compacted plastic in extruders at each end
Inventor: REINHOLD DIETER
IPC: B09B3/00
Filed: 2002-11-11
Abstract: The initial material is pelletized and fed continuously to first screw extruder(1) whose conical output end forms a solid material steam barrier. Pelletized material is pumped out into rotating evaporation drum(2). Steam(7) fed to the drum drives out the fluorinated contaminants and flows to filtering and condensation zone. Decontaminated plastic then flows via a shaft(4) into a second screw extruder(9). The initial material is pelletized and fed continuously to a first screw extruder(1) whose conical output end forms a solid material steam barrier. Pelletized material is pumped out into a rotating evaporation drum(2). Steam(7) fed to the drum drives out the fluorinated contaminants and flows to a filtering and condensation zone. Decontaminated plastic then flows via a shaft(4) into a second screw extruder(9) whose conical output end forms another steam barrier for the drum. Pelletizing produces particles 5-10mm across. Material passes through the evaporation drum under gravity. Condensate is subjected to phase separation. An Independent claim is included for the process plant which comprises a first screw extruder(1) with a conical output end forming a pressure tight connection to an evaporation drum(2), a steam feed pipe(5) into the drum, second screw extruder(9) with a conical output end forming a pressure tight connection to the output side of the drum and a gas outlet in the drum incorporating a filter.