baber/WOPTO huggingface dataset:
Patent DE-102004013147-A1 (DE)
Title: Local reinforcement area production method for composite sandwich structure, involves introducing filler material into bounded space formed within spatial boundary device to form local reinforcement area
Inventor: ENDRES GREGOR CHRISTIAN
IPC: B31D3/00
Filed: 2004-03-17
Abstract: A spatial boundary device is introduced through the hole in a cover layer (3) into hollow space in a core structure (2) and seated in hollow space so that spatial boundary device partially contacts outwardly against the bounding portions of core structure. A filler material is introduced into a bounded space formed within the spatial boundary device to form a local reinforcement area. An independent claim is also included for a composite sandwich structure.
Patent DE-102004019056-A1 (DE)
Title: Aktive Kompensation Transienter Thermischer Effekte in Akustooptischen Geräten
Inventor: MONTGOMERY ROBERT MORRIS
IPC: G02F1/01
Filed: 2004-04-20
Abstract: Ein akustooptischer Mehrkanalmodulator enthält eine integrierte Struktur zur Bereitstellung einer aktiven Kompensation für transiente thermische Effekte. Eine Mehrzahl elektrothermischer Elemente in Form von Widerstandsstreifen sind mit Schallwellen-Einkoppelwandlern verschachtelt, an die Signale zur Modulierung entsprechender in ein akustooptisches Medium eingekoppelter Schallwellen angelegt werden. Die Widerstandsstreifen empfangen elektrische Signale, die entsprechende Wärmeenergiekomponenten in das akustooptische Medium neben den Signaleinkoppel-Wandler auf eine solche Weise kontrollierbar einleiten, die die räumliche Gesamtverteilung der Wärmeenergie im akustooptischen Medium veranlasst, eine vorgeschriebene Kennlinie einzunehmen. Durch Einrichten einer Thermogradientenkennlinie über alle Kanäle des HF-Signalprozessors im Voraus und Kompensieren jedes Kanals auf individueller Basis kompensiert die Erfindung wirksam zeitabhängige Schwankungen der Erwärmung, was in einem im Wesentlichen gleichmäßigen thermischen Verhalten resultiert.
Patent DE-102004024290-A1 (DE)
Title: Process to manufacture a hollow ceramic shape incorporating a defined inner structure employs plastic form with expansion zones
Inventor: HEINZL JOACHIM
IPC: B28B7/34
Filed: 2004-05-15
Abstract: In a process to manufacture a hollow ceramic shape incorporating a defined inner structure, the slurry-filled plastic form is finally burned out by sintering to leave the ceramic component. The form contains zones that are not filled with slurry prior to sintering. The form contains zones that are free to expand during the sintering process.
Patent DE-102004025462-A1 (DE)
Title: Vorrichtung zur Desinfektion der Bauteile, insbesondere des Verdampfers, einer Klimaanlage in Kraftfahrzeugen
Inventor: WIEDEMANN STEFAN
IPC: F24F3/16
Filed: 2004-05-25
Abstract: Bei einer Vorrichtung zur Desinfektion der Bauteile, insbesondere des Verdampfers, einer Klimaanlage in Kraftfahrzeugen mittels eines Ionisators, der in einer Klimaanlage angeordnet ist und mittels einer elektronischen Steuereinheit ansteuerbar ist, ist die Steuereinheit derart ausgestaltet, dass der Ionisator zur Produktion einer vorgegebenen Ionenmenge einschaltbar ist, wobei die Ionenmenge abhängig von der auf den zu desinfizierenden Bauteilen vorhandenen Kondenswassermenge vorgegeben wird.
Patent DE-102004025482-A1 (DE)
Title: Rail joint for e.g. trolley, has multipart disk-shaped body, which is arranged between rails that are adjoining together, in which channels are attached, where channels led within area of rails, which over roll impeller
Inventor: HUETKER KLAUS
IPC: E01B11/32
Filed: 2004-05-21
Abstract: The joint has a multipart disk-shaped body (4), which is arranged between rails (2, 3) that are adjoining together, in which channels (11) are attached. The channels led within an area of the rails, which over roll an impeller. The channels are used for arranging a sensor in control devices to identify damages at the impeller and to produce control procedures while over rolling by the impeller.
Patent DE-102004027414-A1 (DE)
Title: Gasphasenoxidation von alkylsubstituierten heterozyklischen Verbindungen
Inventor: PETZOLDT JOCHEN
IPC: C07B41/08
Filed: 2004-06-04
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung von heterozyklischen Carbonsäuren und heterozyklischen Carbonsäureanhydriden, umfassend die partielle Gasphasenoxidation von alkylsubstituierten heterozyklischen Verbindungen in Gegenwart von Schalenkatalysatoren, das sich durch hohe Ausbeuten an Wertprodukt bei hohen Katalysatorbelastungen mit dem Ausgangsprodukt auszeichnet.
Patent DE-102004030830-A1 (DE)
Title: Bremsenaufbau für eine Traktionsmaschine
Inventor: OTA HITOSHI
IPC: F16D65/22
Filed: 2004-06-25
Abstract: Ein Bremsenaufbau für eine Traktionsmaschine weist eines Bremstrommel (2), die so ausgelegt ist, daß sie um eine auf einer Drehachse der Traktionsmaschine angeordnete Welle (17) drehbar ist, und eine in einen Innenraum der Bremstrommel (2) eingebaute elektromagnetische Bremseinheit (1) auf. Die elektromagnetische Bremseinheit (1) weist folgendes auf: eine Vielzahl von beweglichen Eisenkernen (4), wobei eine Vielzahl von Bremsbacken (5) an der Außenseite der einzelnen beweglichen Eisenkerne (4) angeordnet und durch Verbindungselemente (8) mit diesen verbunden sind, und die Bremsbacken (5) gekrümmte Außenflächen aufweisen, die einer gekrümmten Innenfläche der Bremstrommel (2) gegenüberliegen, sowie einen einstückig ausgebildeten, feststehenden Eisenkernblock (15). Der einstückig ausgebildete, feststehende Eisenkernblock (15) weist eine Vielzahl von feststehenden Eisenkernbereichen auf, die mit den einzelnen beweglichen Eisenkernen (4) über Druckfedern (12) verbunden sind, um die einzelnen Bremsbacken (5) mittels der beweglichen Eisenkerne (4) und der Verbindungselemente gegen die gekrümmte Innenfläche der Bremstrommel (2) zu spannen.
Patent DE-102004030832-A1 (DE)
Title: Drehkolben-Röngtenröhre
Inventor: HOERNIG MATHIAS
IPC: H01J35/10
Filed: 2004-06-25
Abstract: Die Erfindung betrifft eine Drehkolben-Röntgenröhre mit einem um eine Drehachse (A) drehbar gelagerten, eine Mantelwand (5) aufweisenden Kolben (1) und einer Anode (3a bis 3d). Zur Verbesserung der Kühlung ist vorgesehen, dass die Anode (3a bis 3d) der Drehkolben-Röntgenröhre einen radial umlaufenden Abschnitt der Mantelwand (5) bildet.
Patent DE-102004032376-A1 (DE)
Title: GPS-Empfänger und zugehöriges Signalverarbeitungsverfahren
Inventor: CHO DONG-SIK
IPC: H04B1/707
Filed: 2004-06-29
Abstract: Die Erfindung bezieht sich auf einen GPS-Empfänger mit einer Wandlerschaltung, welche empfangene GPS-Signale in phasengleiche Digitalsignale (I) und Quadraturphasen-Digitalsignale (Q) wandelt, einer Korrelatorschaltung (13), welche erwartete Codesignale erzeugt und die Digitalsignale (I, Q) mit dem erwarteten Codesignalen korreliert, um abgetastete I-Werte und abgetastete Q-Werte für einen Abgriff auszugeben, und auf ein zugehöriges Signalverarbeitungsverfahren. DOLLAR A Erfindungsgemäß sind eine Filterschaltung (30), welche die abgetasteten I-Werte und die abgetasteten Q-Werte in modifizierte I-Werte und modifizierte Q-Werte filtert, jeden modifizierten I-Wert zum korrespondierenden modifizierten Q-Wert des Abgriffs addiert und ein Zählereignis für eine positive Summe ausgibt, ein Zähler (28), welcher den Zählerstand auf jedes Zählereignis hin inkrementiert, und eine Komparatorschaltung (29) vorgesehen, welche den Zählerstand nach Abschluss der Messwertermittlung des Abgriffes mit einem Schwellwert vergleicht, um ein Auftreten eines Spitzenwertes zu bestimmen. DOLLAR A Verwendung zur GPS-Positionsbestimmung.
Patent DE-102004035479-A1 (DE)
Inventor: NEUMANN OTTO
IPC: B60N2/015
Filed: 2004-07-14
Abstract: The invention relates to a safety system for a vehicle seat, especially for the rear row of seats of an estate car. According to the invention, a reversing lever connected to the strut (17) of the back rest (3) can be used to convert the translatory movement of a loop (22, 23) associated with the collapsing of the back rest into a rotating movement of the pivoting axis mounted in the fitting (20) of the strut (17), by pulling said loop. A loop (12) that can be actuated by pulling and is associated with the removal of the seat is provided for unlocking the row of seats. The essentially horizontal movement of said loop can be converted into a vertical movement of a blocking plate (5) that is connected, in a positively locking manner, to a mushroom-headed bolt (10) integrated into the vehicle floor. According to the invention, the strut (17) of the back rest (3) is actively connected to the blocking plate (5) used to lock the row of seats by means of a coupling rod (25), in such a way that a vertical upward movement of the blocking plate (5) can be carried out, thus unlocking the row of seats, only once the back rest (3) of the row of seats is folded down and takes up a table position, and the back rest (3) of the row of seats is folded back into the seat position only once the row of seats is locked by the blocking plate (5) in co-operation with the mushroom-headed bolt (10).
Patent DE-102004035487-A1 (DE)
Title: Quick screw for star nut used on caps of motor drives is comprised of material consisting of hard or light alloys
Inventor: SCHULTZ FRANK
IPC: B25B13/48
Filed: 2004-07-15
Abstract: The quick screw enables a star nut to be fastened fast and is made from a material comprised of hard or light alloys.
Patent DE-102004040699-A1 (DE)
Title: Micro drop`s drop producer controlling method for piezo-ink print head, involves triggering and transmitting analogous, digital, unipolar or bipolar activation impulses into multiple spaced individual pulses in fragmented manner
Inventor: STEMPFLE JOHANN
IPC: B41J2/045
Filed: 2004-08-23
Abstract: The method involves producing a damped vibration-distribution of a bending-finger during activation of a drop producer of a micro ink. The bending finger is quickly pacified and is guided backwards to its output position depending on the operating frequency. The analogous, digital, unipolar or bipolar activation impulses are triggered and are transmitted into multiple spaced individual pulses in a fragmented manner. An independent claim is also included for a circuit for controlling of a drop producer of a micro drop of a piezo-ink print head.
Patent DE-102004041463-A1 (DE)
Title: Information providing method for milking plant, involves transmitting information packet when retrieved and processing e.g. to provide information relating to assembly, servicing and repair
Inventor: OLMEDO JUAN
IPC: G01M99/00
Filed: 2004-08-27
Abstract: The method involves determining a region for which at least one piece of information should be provided. A retrievable information packet containing information associated with the region is provided in at least one information unit which is remote from the region. At least one request signal is transmitted to the remote information unit. When the information packet is retrieved, it is processed so that the information contained in the information packet can be visually or audibly provided. An independent claim is included for an apparatus for providing information relating to a milking plant.
Patent DE-102004042664-A1 (DE)
Title: Contactless measurement method of rotation speed and or position for asymmetric or electronically commutated motors uses coil to measure induced fields
Inventor: MEIER-WAGNER MICHAEL
IPC: H02K29/12
Filed: 2004-09-01
Abstract: A method of contactless measurement of rotation speed and/or rotor position in asymmetric or electronically commutated motors, especially pumps, comprises bringing a measuring coil to the stator to determine amplitude oscillation from the AC voltage induced in the coil by the rotor dispersion field. An independent claim is also included for an electric motor of a split tube pumps using the above process.
Patent DE-102004048191-A1 (DE)
Title: Verfahren und Vorrichtung zur Erkennung einer bevorstehenden Kollision
Inventor: WILHELM ULF
IPC: G01S13/931
Filed: 2004-09-30
Abstract: Verfahren und Vorrichtung zum Aussenden und zum Empfangen elektromagnetischer Strahlung zur Erkennung einer bevorstehenden Kollision mit einem vorausbefindlichen Objekt innerhalb einer zukünftigen Zeitdauer, wobei die ausgesandte Strahlung FMCW-moduliert wird, wobei die Rampensteigung der Frequenzrampe in Abhängigkeit der Sendefrequenz und in Abhängigkeit der zukünftigen Zeitdauer bestimmt wird und bei der Detektion einer negativen Empfangsfrequenz eine bevorstehende Kollision innerhalb der zukünftigen Zeitdauer erkannt wird.
Patent DE-102004048898-A1 (DE)
Title: Airbag for motor vehicle has a ventilation device with at least one orifice connected to flexible hose
Inventor: HAUSER STEFAN
IPC: B60R21/16
Filed: 2004-10-06
Abstract: The airbag (10) has an envelope round the gas chamber, and at least one ventilation device connecting the gas chamber to the outside air. The gas flow is throttled all be locked by the ventilation device when a particular area of the airbag envelope meets an obstacle. The ventilation device consists of at least one orifice (14) in the airbag envelope, to which a flexible hose (16) is connected the orifice ends in the hose, and is thus provided with an outlet to the outside.
Patent DE-102004051243-A1 (DE)
Title: Device for stacking of corrugated cardboard sheets has feed unit for feeding of sheets along transporting direction and pressure device at downstream end of sheet stacker for pressing of corrugated cardboard sheets onto stack
Inventor: GRILL MARTIN
IPC: B65H31/10
Filed: 2004-10-20
Abstract: The device for the stacking of corrugated cardboard sheets (1) has a feed unit for the feeding of sheets along a transporting direction (13), a sheet stacker (9) installed downstream of the sheet feeder to receive corrugated cardboard sheets to form a stack (33), and a pressure device (27) at the downstream end of the sheet stacker for the pressing of corrugated cardboard sheets from the feed unit onto the stack. Brushes (28) are provided on the pressure device for direct pressing on the corrugated cardboard sheets, and a stop (24) is provided downstream of the sheet feed unit.
Patent DE-102004056989-A1 (DE)
Title: Closing device for a door comprises a coupling which can be adjusted by an actuating unit acting on the coupling with intermediate switching of a storage element
Inventor: MEIS GUIDO
IPC: E05B9/04
Filed: 2004-11-25
Abstract: Closing device comprises a coupling which can be adjusted by an actuating unit acting on the coupling with intermediate switching of a storage element. Preferred Features: The storage element is a spring element. The actuating unit is moved from a decoupling position into a coupling position in which the coupling is adjusted so that the outer handle is coupled with a closing bolt. The coupling and the actuating unit slide along a common moving axis. The coupling comprises a coupling sleeve (38) which is positioned together with an adjusting part (70) on a guiding cylinder (60).
Patent DE-102004057373-A1 (DE)
Title: Improving productivity of catalysts for exothermic reactions, especially hydrogenations, comprises producing network of macropores or indentations on external catalyst surface
Inventor: DATSEVICH LEONID
IPC: B01J35/10
Filed: 2004-11-26
Abstract: Improving a catalyst (A) for exothermic reactions involves producing a network of macropores or indentations of size at least 30 mu m on the external catalyst surface.
Patent DE-102004060078-A1 (DE)
Title: Strip of laminations for cores carrying coils of electrical motor or generator, comprises toothed projections between recesses, with yokes connected detachably to strip
Inventor: SCHOLER JOACHIM
IPC: H02K15/02
Filed: 2004-12-14
Abstract: The thin sheet metal (2) laminations (10, 20, 30) include projections (11, 21, 31) each with a tooth (12, 22, 32) between a pair of recesses (13, 14, 23, 24, 33, 34). Radially outside of each recess, there is a yoke (15, 16, 25, 26, 35, 36). In novel design, the laminations (10, 20, 30) are single-piece. They are detachable from a bridging section (17, 27, 37) on a strip (3). The bridging section and/or the strip include one or more holes (4, 5, 6, 18, 28, 38) as positioning aids. An independent claim is included for the corresponding method of manufacture.
Patent DE-102005003338-A1 (DE)
Title: Preparation of 2-oxo-cyclo-alkane/alkene carboxylic acid ethylesters, useful as intermediate products to prepare macrocyclic ketones, comprises reacting diazoacetic acid ethylester with cyclo-alkanone/alkenone in the presence of Lewis acid
Inventor: RECKZIEGEL AURELIA
IPC: C07C67/313
Filed: 2005-01-25
Abstract: Preparation of 2-oxo-cycloalkane- and/or 2-oxo-cycloalkene carboxylic acid ethylesters (I) comprises reacting diazoacetic acid ethylester with cycloalkanone or cycloalkenone (II) in the presence of a Lewis acid, where the molar quantity of Lewis acid is 0.01-0.5 equivalents, related to the quantity of (II). Preparation of 2-oxo-cycloalkane- and/or 2-oxo-cycloalkene carboxylic acid ethylesters of formula (I) comprises reacting diazoacetic acid ethylester with cycloalkanone or cycloalkenone of formula (II) in the presence of a Lewis acid, where the molar quantity of Lewis acid is 0.01-0.5 equivalents, related to the quantity of (II). X : 9-19C atoms optionally substituted with 1-4C alkyl. An independent claim is included for a preparation of cycloalkanone or cycloalkenone of formula (III) comprising preparing (I) and fragmenting the obtained (I). [Image] [Image].
Patent DE-102005005080-A1 (DE)
Title: Fluid e.g. fuel, level measuring device for use in fuel tank of motor vehicle, has reference switch exhibiting oscillatory movement by supporting device and fixed in tank such that switch is vertically placed despite of tank inclination
Inventor: GENSERT HEIKO
IPC: G01F23/64
Filed: 2005-02-03
Abstract: The device has a fluid level sensor (8) including a float which moves vertically and linearly on a reference switch, which is held by a supporting device (7) including a rocking suspension. The switch exhibits an oscillatory movement by the device and is fixed in the fuel tank such that the switch is adjusted to be placed in a vertical position due to the lifting force of the float despite of the inclination of the fuel tank.
Patent DE-102005005374-A1 (DE)
Title: Linearspannsystem
Inventor: PETRI WERNER
IPC: F16H7/08
Filed: 2005-02-05
Abstract: Die Erfindung betrifft ein Linearspannsystem (1a) eines Zugmitteltriebs, der für eine Brennkraftmaschine bestimmt ist. Das Linearspannsystem (1a) umfasst eine Schildplatte (3), dem ein verschiebbarer Tragkörper (11) mit einer Spannrolle (12) zugeordnet ist. Ein den Tragkörper (11) beaufschlagendes Federmittel (7a) bewirkt eine kraftschlüssige Anlage der Spannrolle (11) an dem Zugmittel (2). Zur Erzielung einer querkraftfreien Einbaulage, ist das Linearspannsystem (1a) im Betriebszustand über ein Schwenklager (5) selbsttätig einstellbar angeordnet.
Patent DE-102005006361-A1 (DE)
Title: Motor vehicle`s internal combustion engine operating method, involves detecting pressure difference arising in fuel manifold during fuel injection, where manifold is made into closed system for detection of pressure difference in manifold
Inventor: VEIT GUENTER
IPC: F02M63/00
Filed: 2005-02-11
Abstract: The method involves temporarily conveying fuel into a fuel manifold (16), and attaching a fuel injector (14a) to the manifold. A pressure difference arising in the manifold is detected during a fuel injection. The manifold is made into a closed system for the detection of the pressure difference in the manifold. The conveyance or backflow of the fuel into the manifold is interrupted for the detection of the pressure difference. Independent claims are also included for the following: (1) an electrical storage medium with a computer program used for a control- and/or regulation device of an internal combustion engine to operate the internal combustion engine (2) a control- and/or regulation device for an internal combustion engine.
Patent DE-102005007663-A1 (DE)
Inventor: HAEGER HARALD
IPC: C08J5/18
Filed: 2005-02-19
Abstract: A multi layer film which comprises the following layers: I. an upper layer composed of a polyamide molding composition which is transparent at the selected layer thickness, and II. a lower layer composed of a polyamide molding composition which comprises the following components: a) from 70 to 99% by weight of a polyamide selected from a group of polyamides and copolyamides, as described, b) from 1 to 30% by weight of a copolymer which contains units of the following monomers: alpha) from 20 to 94.5% by weight of one or more alpha-olefins having from 2 to 12 carbon atoms, beta) from 5 to 79.5% by weight of one or more acrylic compounds, gamma) from 0 to 50% by weight of an olefinically unsaturated epoxide, carboxylic anhydride, carboximide, oxazoline, or oxazinone, and has good printability and adhesive-bondability and transparency, and can be used, for example, as an overcoating for skis.
Patent DE-102005008479-A1 (DE)
Title: Resin-Transfer-Molding-device for manufacturing component comprises trough, cover that can be attached to trough, and heating device for manufacturing component by heating starting material that can be enclosed between trough and cover
Inventor: OTTEN VIDINA
IPC: B29C70/48
Filed: 2005-02-24
Abstract: A Resin-Transfer-Molding-device has trough (104), into which starting material for manufacturing a component can be introduced; cover that can be attached to the trough in such a way that starting material for manufacturing the component is enclosable between the trough and the cover; and heating device (101) for manufacturing the component by heating starting material that can be enclosed between the trough and the cover. The Resin-Transfer-Molding-device comprises trough, into which starting the material for manufacturing the component can be introduced; cover that can be attached to the trough in such a way that starting material for manufacturing the component is enclosable between the trough and the cover; and heating device for manufacturing the component by heating starting material that can be enclosed between the trough and the cover. The trough is manufactured from a material with a coefficient of expansion that is essentially equal to the coefficient of expansion of starting material for manufacturing the component. Independent claims are also included for: (1) a Resin-Transfer-Molding-arrangement (100) for manufacturing a component, comprising the inventive Resin-Transfer-Molding-device and starting material for manufacturing the component that can be introduced into the trough of the Resin-Transfer-Molding-device or is partially introduced into the trough; and (2) a Resin-Transfer-Molding method for manufacturing the component, comprising introducing starting material for manufacturing the component into a trough; attaching a cover to the trough in such a way that the starting material for manufacturing the component is enclosed between the trough and the cover; and heating the starting material enclosed between the trough and the cover to manufacture the component.
Patent DE-102005009307-A1 (DE)
Title: Solid oxide fuel cell production involves soldering ceramic electrolyte layer to the electrode layer at a temperature that simultaneously sinters the electrode layer to the bipolar plate
Inventor: WETZEL FANZ-JOSEF
IPC: H01M4/88
Filed: 2005-03-01
Abstract: A production process for a solid oxide fuel cell or stack comprising a cathode-electrolyte-anode unit (2) on a bipolar plate (3) that extends through the ceramic electrolyte layer over the cathodes (2b) and anode (2a) to the edge of the plate with openings (4,5) for electrode reaction gases. The ceramic electrolyte layer is soldered with the electrode layer at a temperature that simultaneously contacts, preferably sinters, the electrode layer with the bipolar plate with the solder acting as a seal (6).