baber/WOPTO huggingface dataset:
Patent DE-102008029761-A1 (DE)
Title: Honey-comb structured exhaust gas cleaning body for use in exhaust gas system of internal combustion engine of motor vehicle, has walls permeable for reactants in partial areas such that reactant enters into flow channels through areas
Inventor: RESCH STEFAN
IPC: F01N3/10
Filed: 2008-06-25
Abstract: The body has flow channels (26) for exhaust gas arranged in an area between an exhaust gas inlet side (34) and an exhaust gas outlet side (36). A set of supply channels (32) are provided in the flow channels for supplying externally supplied reactants e.g. ammonia, hydrogen, oxygen and hydrocarbons, and has supply pipelines for supplying the reactants. Walls (44) are provided between the supply channels and some of the flow channels and are permeable for the reactants in partial areas such that the reactant enters into some of the flow channels through the partial area of the walls. An independent claim is also included for a method for catalytic cleaning of exhaust gas emitted by an internal combustion engine.
Patent DE-102008030374-A1 (DE)
Title: Method for laser cutting a metallic workpiece made from iron, iron alloy or aluminum comprises selecting the wavelength of the laser beam depending on the thickness of the workpiece
Inventor: BORSTEL MICHAEL VON
IPC: B23K26/40
Filed: 2008-06-26
Abstract: Method for laser cutting a metallic workpiece (8) made from iron, iron alloy or aluminum comprises selecting the wavelength of the laser beam (6) from an interval of 9-12 mu m depending on the thickness of the workpiece. An independent claim is also included for a carbon dioxide laser cutting machine for carrying out the above method.
Patent DE-102008030568-A1 (DE)
Title: Lock, for a motor vehicle swing door/flap, has a support to prevent movement of the locking bolt against the rotting spring bolt when in the locked position
Inventor: KOESTLER ULRICH
IPC: E05B65/32
Filed: 2008-06-27
Abstract: The lock for a motor vehicle swing door or flap (1) has a rotating spring bolt (3) swung into the closed position by a locking bolt (4) against spring pressure. A spring-loaded locking pawl (5) drops into the locking position in front of a stop (7) at the spring bolt. An adjustable support (9) is held by a spring (10) in the opening direction of the door/flap with a locked spring bolt. The support has a locking surface (11) at or slightly displaced from the locked spring bolt or the counter support at the flap. On a loading of the flap with a given force acting on the spring bolt with the caught locking bolt a movement is prevented relative to the spring bolt in a given adjustment direction.
Patent DE-102008032419-A1 (DE)
Title: Drehgeber und Baureihe von Drehgebern
Inventor: SCHROTER ANDREAS
IPC: G01B21/22
Filed: 2008-07-10
Abstract: Die Erfindung betrifft einen Drehgeber, umfassend einen Stator (1) und einen Rotor (2), wobei der Rotor (2) mit Hilfe eines Lagers (3) relativ zum Stator (1) drehbar angeordnet ist. Der Rotor (2) weist eine Welle (2.1) auf, wobei an der Welle (2.1) eine Formschlusseinrichtung (2.11) sowie eine Codescheibe (2.2) drehfest befestigt sind. Der Stator (1) weist einen Körper (1.1) mit einer Abtasteinrichtung (1.11) zur Abtastung der Codescheibe (2.2), eine Ausgleichskupplung (1.2) und ein Gehäuse (1.3) auf. Dabei ist der Körper (1.1) über die Ausgleichskupplung (1.2) mit dem Gehäuse (1.3) verbunden. Das Gehäuse (1.3) weist eine weitere Formschlusseinrichtung (1.31) auf, wobei der Drehgeber so vorjustiert ist, dass im Betrieb des Drehgebers bei einer vorgegebenen relativen Winkellage zwischen der Formschlusseinrichtung (2.11) der Welle (2.1) und der weiteren Formschlusseinrichtung (1.31) des Gehäuses (1.3) ein vorgegebener Winkelwert durch den Drehgeber ausgebbar ist. Weiterhin betrifft die Erfindung auch eine Drehgeberbaureihe (Figur 1).
Patent DE-102008035389-A1 (DE)
Title: Rotary catch for use in device for closing and locking motor vehicle door, has support attached to carrier arm, and base body provided with envelope, which is provided at region of carrier arm with local opening
Inventor: BENDEL THORSTEN
IPC: E05B65/32
Filed: 2008-07-29
Abstract: The catch (1) has a base body with a carrier arm (3) and a support (4) for a striker pin (5), where the support is attached to the carrier arm. The base body is provided with an envelope (6), which is provided at a region of the carrier arm with a local opening. The opening is extended over a breadth of the rotary catch, and a thickness of the envelope exists at a region of the opening, where the thickness is reduced against an adjacent region. A form-fit connection is provided between the catch and the striker pin at the arm.
Patent DE-102008035509-A1 (DE)
Title: Magnetic axial bearing for initiating axial force, has bearing part provided with permanent magnet and flux guide elements provided on opposing end faces of magnet, and other elements provided at mutual spacing with respect to each other
Inventor: POPOV VLADIMIR V
IPC: F16C32/04
Filed: 2008-07-30
Abstract: The bearing (22) has a bearing part (24) consisting of a permanent magnet (26) and two flux guide elements which are provided on opposing end faces of the permanent magnet and aligned substantially radial and perpendicular to a rotational axis. A bearing part (30) comprises two flux guide elements provided at mutual spacing with respect to each other and aligned substantially radial and perpendicular to the rotational axis. The bearing parts are made of a ferromagnetic material, and are concentric to the rotational axis. An independent claim is also included for a spindle motor comprising a stationary motor component and a rotatable motor component.
Patent DE-102008036010-A1 (DE)
Title: Verriegelungsvorrichtung für schwenkbar angelenkte Frontklappen
Inventor: DRESCHER MICHAEL
IPC: E05B65/19
Filed: 2008-08-01
Abstract: Die Erfindung betrifft eine Verriegelungsvorrichtung für eine schwenkbar angelenkte Frontklappe (10) eines Kraftfahrzeuges, mit zumindest einem Klappenschloss (12), das mit zumindest einem an der Frontklappe (10) angeordneten Schließbügel (18) zumsammenwirkt, wobei im Gehäuse (36) des Klappenschlosses (12) eine Gabelfalle (38) und eine Sperrklinke (40) drehbar gelagert sind und zwischen einem festen Karosserieteil und der Frontklappe (10) zumindest eine die Frontklappe (10) im entriegelten Zustand um ein definiertes Maß anhebende Federungseinrichtung (52) vorgesehen ist. Erfindungsgemäß ist die Federungseinrichtung (529 in das Klappenschloss (12; 58) integriert.
Patent DE-102008036397-A1 (DE)
Title: Nonwoven material with photochromatic properties, where photochromatic dyes are introduced directly into polymer melt to form homogeneous distribution, so that entire surface exhibits photochromatic effect, useful in e.g. packaging
Inventor: BLECHSCHMIDT DIETER
IPC: D04H3/02
Filed: 2008-08-01
Abstract: Nonwoven material (I) with photochromatic properties, where photochromatic dyes ((0.001-0.5%)) are introduced directly into the polymer melt and a homogeneous distribution is obtained in the polymer melt, so that the entire surface exhibits the photochromatic effect, is claimed.
Patent DE-102008041923-A1 (DE)
Title: Vorrichtung zur Steuerung der Richtung von Licht, das von Scheinwerfern abgestrahlt wird
Inventor: KAMIOKA TAKAHIRO
IPC: B60Q1/08
Filed: 2008-09-09
Abstract: Es ist eine Vorrichtung zur Steuerung eines Winkels einer Lichtachse von Licht von an einem Fahrzeug montierten Scheinwerfern bereitgestellt. In der Vorrichtung werden Bilder eines Sichtfelds vor dem Fahrzeug eingefangen, und die eingefangenen Bilder werden verwendet, um Rücklichter eines vorausfahrenden Fahrzeugs zu erfassen. Eine Beleuchtungssollposition wird unter Verwendung einer Position der erfassten Rücklichter in den eingefangenen Bildern als ein Positionsbezug und des Winkels der Lichtachse derart eingestellt, dass die Lichtachse auf die Beleuchtungssollposition gerichtet ist. Der Befehl wird einer Winkeländerungsvorrichtung bereitgestellt, wobei der bereitgestellte Befehl von dem berechneten Winkel abhängig ist. Die Winkeländerungsvorrichtung ändert die Richtung der Lichtachse des Lichts um einen von dem Befehl befohlenen Winkel.
Patent DE-102008042729-A1 (DE)
Title: Household appliance, particularly washing machine for maintenance of laundry, has rotary mounted drum and driving motor for drum, where drum and driving motor are arranged such that torque arising in operation is partly compensated
Inventor: DRESLER MATTHIAS
IPC: D06F37/30
Filed: 2008-10-10
Abstract: The household appliance (1) has a rotary mounted drum (2) and a driving motor (4) for the drum. The drum and the driving motor are arranged such that the torque arising in the operation is partly compensated. The driving motor rotational direction (12') is opposite to the drum rotational direction (11) for partial compensation of the torque. An independent claim is included for a method for operating household appliance.
Patent DE-102008049603-A1 (DE)
Title: Electrical bus bar connection for use in e.g. tap-off point of tap-off box, has contact piece provided with head that fits at head of another contact piece for forming electrical contact position by pressing
Inventor: AMMANN ECKHARD
IPC: H02B1/20
Filed: 2008-09-30
Abstract: The connection has a set of bus bars (2) provided with a set of sections that are overlapped with each other. A set of contact pieces is inserted into the overlapped section of each bus bar. Each contact piece includes a shaft provided with a head on a side. The shaft engages in a hole, and the head engages in a depression of the associated bus bar. The head of the contact piece inserted into the one of the bus bars fits at the head of the contact piece inserted into the other bus bar for forming an electrical contact position by pressing. An independent claim is also included for a method for production of electrical bus bar connection.
Patent DE-102008049682-A1 (DE)
Title: Hydraulic chain tensioner, has movable hollow cylinder mounted in housing, and radial increased pressure influence structure arranged on front side of piston that is turned towards hollow cylinder and rotatable on surface of piston
Inventor: GOECKERITZ ANDREAS
IPC: F16H7/08
Filed: 2008-09-30
Abstract: The tensioner (1) has a housing (2), and a movable hollow cylinder (3) mounted in the housing. A piston (9) is inserted into the cylinder and is supported at the housing by a spring (8) i.e. helical spring. A cavity (13) is formed between the housing, the cylinder and the piston. A radial increased pressure influence structure (14) i.e. bead (15), is arranged on a front side of the piston that is turned towards the cylinder. The pressure influence structure is rotatable on a surface of the piston and is arranged at a distance from an inner-side wall of the cylinder.
Patent DE-102008049699-A1 (DE)
Title: Kühl- und/oder Gefriergerät
Inventor: ERTEL THOMAS
IPC: F25B9/14
Filed: 2008-09-30
Abstract: Die vorliegende Erfindung betrifft ein Kühl- und/oder Gefriergerät mit einem oder mehreren Räumen zur Aufnahme von Kühl- und/oder Gefriergut sowie mit wenigstens einem Kälteaggregat, das einen oder mehrere thermoakustische Kühler umfasst, wobei das Kälteaggregat wenigstens zwei kalte Wärmetauschereinheiten zur Kühlung des oder der Räume aufweist.
Patent DE-102008050153-A1 (DE)
Title: Heat exchanger line i.e. heat exchanger pipe, for use in cooking equipment, has set of flow guidance members mirror-symmetrically facing each other relative to plane to excite secondary currents with opposite rotational direction
Inventor: SCHREINER THOMAS
IPC: F28F13/06
Filed: 2008-10-01
Abstract: The line i.e. heat exchanger pipe (1) has a set of flow guidance members (2a, 2b) mirror-symmetrically facing each other relative to a plane including a longitudinal axis (L) to excite secondary currents with opposite rotational direction. A mainstream running along the longitudinal axis over the flow guidance members is divided into two currents perpendicular to the longitudinal axis. Each of the flow guidance members is provided with an impression and/or a guide plate, where all of the flow guidance members exhibit same relative arrangement to the plane on a side of the level. An independent claim is also included for a cooking equipment with a heat exchanger line.
Patent DE-102008050410-A1 (DE)
Title: Magnetic transducer for rotational and linear application, in synchronous machine, has excitation and reaction parts that are rotatably supported and have conductive return path between poles for magnetic excitation field
Inventor: WEH HERBERT
IPC: H02K51/00
Filed: 2008-10-04
Abstract: The transducer has a reaction part (RT) is separated from an excitation part (ET) by an air gap. The reaction part has permanent magnets (Mr) in a pole division pattern of a machine part. The excitation part is provided for field concentration and has a ratio of magnet thickness (hm) to air gap length (delta) greater than 2. The magnets are surrounded by a magnetically conductive material so that a circular boundary is formed. The excitation and the reaction parts are rotatably supported and have a conductive return path between poles (N, S) for a magnetic excitation field.
Patent DE-102008050458-A1 (DE)
Title: Case-hardened nickel-free steel for use in jewelry and decorative objects, is produced by heating, nitriding and cooling ferritic chromium steel
Inventor: BARTH PETER
IPC: C22C38/18
Filed: 2008-10-08
Abstract: Ferritic chromium steel is heated and nitrided then cooled. The hardened outer layer is largely martensitic. Its Vickers HV3 surface hardness measured in accordance with the standard DIN ISO EN 6507 is 30-300% greater than the minimum HV3 hardness of the ferritic core. The difference is preferably 100-250%. The surface hardness is 320-650 HV3 and the minimum core hardness is 160-260 HV3. The surface layer is defined by a depth HV3 hardness. This extends from a region where the minimum core hardness is exceeded by 30%, to the surface. The hardening depth is preferably 0.01-o.3 mm. The modulus of elasticity of the martensitic edge layer is 1-50% greater than that of the core. Within the martensitic layer, the hardness and/or modulus of elasticity decreases towards the core. The surface is polished, roughened and/or matted. It is alternatively untreated. The surface roughness is in the range 1.5-4.0 mu m, measured in accordance with DIN ISO EN 4287. The steel is selected from 1.4016, 1.4000 and 1.4024 alloys. There are no chromium carbide precipitates at the grain boundaries in the hard surface layer. The hardness exceeds that of a non-hardened surface layer. The martensitic surface layer is obtained by heat treatment. The outer layer, starting from the surface, exhibits continuous variation in its microstructure and associated hardness, as the inner ferrite core is approached. It is used to make all the stainless steel parts of timepieces, e.g. the cases, bezels, wrist straps and their catches. It is used for bracelets and arm bands, chains, ear rings and similar items.
Patent DE-102008053971-A1 (DE)
Title: Exterior mirror for e.g. passenger car, has mirror unit moved relative to mirror carrier in corresponding adjusting direction by using adjusting device that is provided with actuators, where actuators have shape memory elements
Inventor: BOHM WOLFGANG
IPC: B60R1/06
Filed: 2008-10-30
Abstract: The mirror has a mirror unit (3) moved relative to a mirror carrier (4) in a corresponding adjusting direction by using an adjusting device (7) that is provided with actuators (8, 9). The actuators have shape memory elements (10, 11) i.e. spring element, where the shape memory elements are formed partially from a shape memory alloy or partially from organic shape memory polymer. The shape memory elements are coupled with a resetting element i.e. reset spring. The adjusting device is designed as a pivoting arrangement, and the mirror unit is pivotable with respect to the mirror carrier.
Patent DE-102008054007-A1 (DE)
Title: Internal combustion engine comprises connecting rod, piston pin and piston, where piston pin and connecting rod are made of iron-aluminum alloy
Inventor: GEORGEOU ZACHARIAS
IPC: F02F3/00
Filed: 2008-10-30
Abstract: An internal combustion engine (20) comprises a connecting rod (14), a piston pin (12) and a piston (3). The piston pin and the connecting rod are made of an iron-aluminum alloy. The iron-aluminum alloy is an intermetallic iron-aluminum alloy. An independent claim is included for a method for manufacturing connecting rod or a piston pin for an internal combustion engine, which involves producing a work-piece, where the produced work-piece is subjected to shaping and/or a machining process.
Patent DE-102008054797-A1 (DE)
Title: Cutting tool i.e. electric knife, for use as household appliance for cutting e.g. meat, has cutting blade held at head that is coupled at handle, and electrical drive designed as vibration drive integrated in head
Inventor: ESENWEIN FLORIAN
IPC: B26B27/00
Filed: 2008-12-17
Abstract: The tool has a handle (11), a cutting blade (14), and an electrical drive for moving the cutting blade. The cutting blade is held at a head (13) that is coupled at the handle, and the electrical drive is designed as a vibration drive (16) that is integrated in the head. A spring elastic coupling element (22) is fixed at the head and the handle, where the coupling element is made of elastomer. The head exhibits a drawing direction along a plane with respect to the cutting blade. The coupling element is formed as a maender-like molding part (29).
Patent DE-102008055110-A1 (DE)
Title: Holzzementplatte
Inventor: YAMAZAKI YUJI
IPC: E04C2/26
Filed: 2008-12-22
Abstract: Es wird eine Holzzementplatte geschaffen, die ein Muster von spitzwinkligen und tiefen Ausnehmungen und Vorsprüngen an ihrer Oberfläche aufweist und die nicht dazu neigt, Rissbildung während eines Abbinde- und Aushärtungsprozesses, eines Trocknungsprozesses, eines Transports und so weiter zu verursachen. Die Holzzementplatte hat ein Muster von Ausnehmungen und Vorsprüngen an ihrer Oberfläche, in welchem der Abstand von dem Scheitel der Vorsprünge zur Rückseite 9 mm oder mehr beträgt, und der Abstand von dem Scheitel der Vorsprünge zum Basispunkt der Ausnehmungen 2 mm oder mehr beträgt und gleich oder kleiner als der halbe Abstand von dem Scheitel der Vorsprünge der Holzzementplatte zur Rückseite ist. Die durchschnittliche spezifische Dichte der Holzzementplatte als Ganzes und die spezifische Dichte der Vorsprünge bzw. Vorsprungsbereiche und der Ausnehmungen bzw. Ausnehmungsbereiche betragen jeweils 1,1 oder mehr, und die Differenz zwischen der spezifischen Dichte der Vorsprünge bzw. Vorsprungsbereiche und der spezifischen Dichte der Ausnehmungen bzw. Ausnehmungsbereiche ist kleiner als 0,1.
Patent DE-102009008176-A1 (DE)
Title: Envelope for use in transport unit for sample container, which contains tissue sample, comprises active agent for conserving tissue sample, and data carrier
Inventor: POHL CLAUS
IPC: B65D85/50
Filed: 2009-02-10
Abstract: The envelope (1) comprises an active agent (10) for conserving the tissue sample (15). The envelope has a data carrier, and a field for a data carrier and an inscription. The envelope is hermetically closed. The envelope is detachably closed. The envelope has a diaphragm (12), by which a sample container (8) of the active agent is separated. An independent claim is also included for a sample container comprises a cover.
Patent DE-102009008689-A1 (DE)
Title: Herstellung eines Behälters aus Glas aus der Schmelze
Inventor: LANGSDORF ANDREAS
IPC: C03B19/04
Filed: 2009-02-06
Abstract: Es wird ein Verfahren zum Herstellen eines Behälters in Form eines an beiden Enden offenen Hohlkörpers für pharmazeutische oder medizinische Anwendungen aus Glas, insbesondere in Form eines Spritzenkörpers angegeben, bei dem ein Glastropfen (14) aus einem Speiser portioniert wird, in eine rotierend angetriebene Form (12) fällt und unter Wirkung der Schleuderkraft ausgeformt wird, wobei die Form mit einer Rotationsgeschwindigkeit von mindestens 5000 U/min, bevorzugt von etwa 50000 U/min angetrieben wird (Fig. 1).
Patent DE-102009009521-A1 (DE)
Title: Semiconductor laser has two connector carriers, which respectively have two base bodies of electrically isolating material and two connection points of an electrically leading material
Inventor: BEHRINGER MARTIN RUDOLF
IPC: H01S5/40
Filed: 2009-02-18
Abstract: The semiconductor laser has two connector carriers (10a,10b), which respectively have two base bodies (1a,1b) of an electrically isolating material and two connection points (2a,2b) of an electrically leading material. An edge emitting semiconductor laser chip is arranged between the both connector carriers. An upper side (11a) of the former base body is provided opposite to upper side (11b) of the latter base body. An independent claim is also included for a method for manufacturing a semiconductor laser.
Patent DE-102009013380-A1 (DE)
Title: Verfahren zum Abbau von teilfluorierten und perfluorierten Tensiden
Inventor: FATH ANDREAS
IPC: C02F1/461
Filed: 2009-03-09
Abstract: Bei einem Verfahren zum Abbau von teilfluorierten und perfluorierten Tensiden, die insbesondere in Abwässern, Klärschlämmen und dergleichen enthalten sind, liegt das Tensid in Lösung oder Suspension vor und wird elektrolytisch zersetzt. Vorzugsweise findet hier eine anodische Oxidation der Tenside statt. Das Verfahren ist insbesondere zum Abbau von perfluorierten Alkylsulfonaten, insbesondere von PFOS, geeignet. Die Erfindung beschreibt auch eine Vorrichtung zum elektrolytischen Abbau von teilfluorierten und perfluorierten Tensiden.
Patent DE-102009014009-A1 (DE)
Title: Polymerization device for light-curing materials, particularly in fingers and toe nail cosmetics and in dental area, has light source and power supply for light source, where transparent plate is provided with light emitting front side
Inventor: KREITMAIR ALBERT
IPC: A45D29/00
Filed: 2009-03-19
Abstract: The polymerization device has a light source (5) and a power supply for the light source. A transparent plate (1) is provided with a light emitting front side (2), which comprises small scattering particles (3). Multiple narrow sides (4a,4b,4c,4d) of the plate are arranged in the light source radiating in the plate.
Patent DE-102009014414-A1 (DE)
Title: VHF-Elektrodenanordnung, Vorrichtung und Verfahren
Inventor: GEISLER MICHAEL
IPC: C23C16/509
Filed: 2009-03-26
Abstract: Bei der Elektrodenanordnung mit zumindest zwei Teilelektroden für eine Vorrichtung zur Plasmabehandlung flacher Substrate, wobei jede Teilelektrode einen prismatisch ausgebildeten länglichen Elektrodenkörper umfasst, welcher an seiner einem zu behandelnden Substrat zugewandten Vorderseite eine Elektrodenfläche aufweist, und wobei die zumindest zwei Teilelektroden mit vorzugsweise koplanaren Elektrodenflächen und zueinander parallelen Längsseiten des Elektrodenkörpers benachbart nebeneinander angeordnet sind, ist vorgesehen, dass zumindest eine Teilelektrode mit zumindest zwei Anschlusselementen zur Zuführung von elektrischer Leistung elektrisch verbunden ist, wobei ein erstes Anschlusselement an oder nahe einer ersten Stirnseite und ein zweites Anschlusselement an oder nahe einer zweiten Stirnseite des Elektrodenkörpers ankoppelt. Ferner betrifft die Erfindung eine Vorrichtung zur Plasmabehandlung eines flachen Substrats, wobei das Substrat in einer Vakuumkammer zwischen einer Elektrodenanordnung und einer flachen Gegenelektrode anordenbar ist und in einem Bereich zwischen Elektrode und Gegenelektrode eine Plasmaentladung angeregt werden kann, und wobei die Elektrodenanordnung wie oben beschrieben ausgebildet ist sowie Verfahren zur Plasmabehandlung unter Verwendung der Elektroden oder der Vorrichtung, wie oben beschrieben.