baber/WOPTO huggingface dataset:
Patent DE-102005008119-A1 (DE)
Title: Heating circuit opening and closing device for wash water reservoir in motor vehicle, has closing body whose opening and closing movement is controlled by actuating unit having thermal head with membrane that closes space
Inventor: WINTERSTEIN RALF
IPC: F16K1/36
Filed: 2005-02-21
Abstract: The device has a supply channel (27) leading to a conduit (29) and an outlet channel (31). A closing body (32) opens and closes the conduit and determines flow of a heating fluid that heats wash water that partially surrounds the device. The body`s opening and closing movement is controlled by an actuating unit having a thermal head (42) with a membrane (58) that closes a space (59) filled with gaseous fluid.
Patent DE-102005008123-A1 (DE)
Title: Electrical connection- and junction box e.g. solar socket, for use in building roof, has strain-relief unit that comes into position, in which it exerts clamping force on inserted conductor, where force acts as strain relief for conductor
Inventor: SPELSBERG HOLGER
IPC: H02G3/18
Filed: 2005-02-21
Abstract: The box has an electrical conductor (3) that acts on a pre-tensioning unit (6) during insertion of the conductor such that the pre-tensioning of a strain-relief unit (4) is loosened at an insertion depth of the conductor. The strain-relief unit comes into a position, in which it exerts a clamping force on the inserted conductor, where the clamping force acts as strain relief for the conductor.
Patent DE-102005011267-A1 (DE)
Title: Verfahren und Regelsystem zum Aufbringen definierter Spannkräfte
Inventor: MARON CHRISTOF
IPC: B60T13/74
Filed: 2005-03-11
Abstract: Die Erfindung betrifft ein Verfahren sowie ein Regelsystem zum Aufbringen definierter Spannkräfte bei einer mittels eines Aktuators elektrisch betätigbaren Bremse mit einer ersten Reibfläche (Reibbelag) sowie einer zweiten Reibfläche (Bremsscheibe), bei der ein Zusammenhang der Aktuatorposition und der Spannkraft besteht und bei dem mittels eines Spannkraftsensors sowie eines Lagesensors gemessene Werte der Spannkraft sowie der Aktuatorposition ermittelt werden, wobei ein Wert der Aktuatorposition ermittelt wird, der dem Anlegen der ersten Reibfläche an die zweite Reibfläche entspricht. DOLLAR A Um laufend aktuelle Schätzwerte des Anlegepunktes ohne Zeitverzögerungen zur Verfügung zu stellen, um insbesondere den Anlegepunkt auch dann nachzuführen, wenn die Bremsbeläge während einer Bremsung nicht vernachlässigbar verschleißen, sieht die Erfindung eine Kombination der Merkmale a) bis f) des Patentanspruchs 1 vor.
Patent DE-102005012408-A1 (DE)
Title: Preparation of optically active 3-phenylpropionic acid derivative, useful to prepare halo-phenyl compound, comprises hydrogenating cis-isomer mixture of phenyl compound; crystallizing the enantiomer mixture and isolating the solid material
IPC: C07B53/00
Filed: 2005-03-17
Abstract: Preparation of an optically active 3-phenylpropionic acid derivative (I) comprises an enantioselective hydrogenation of a cis-isomer or cis/trans-isomer mixture of a phenyl compound (II) in the presence of a chiral hydrogenation catalyst to give an enantiomer enriched enantiomer mixture; crystallizing the enantiomer enriched enantiomer mixture by supplementation of a basic salt former in a solvent and isolating the stereoisomer enriched solid material; and optionally isolating the protonated isomer or a substitutional cation. Preparation of an optically active 3-phenylpropionic acid derivative of formula (I) comprises an enantioselective hydrogenation of a cis-isomer or cis/trans-isomer mixture of a phenyl compound of formula (II) in the presence of a chiral hydrogenation catalyst to give an enantiomer enriched enantiomer mixture; crystallizing the enantiomer enriched enantiomer mixture by supplementation of a basic salt former in a solvent and isolating the stereoisomer enriched solid material; and optionally isolating the protonated isomer or a substitutional cation. R1>-R4>H, 1-6C alkyl, halo-1-6C alkyl, OH-1-6C alkyl, 1-6C alkoxy, OH-1-6C alkoxy, 1-6C alkoxy-1-6C alkyl, OH-1-6C alkoxy-1-6C alkyl, 1-6C alkoxy-1-6C alkoxy or OH-1-6C alkoxy-1-6C alkoxy; R5>1-6C alkyl, 5-8C cycloalkyl, phenyl or benzyl; and A : H or cationic equivalent. Independent claims are included for: (1) the preparation of optically active halo-phenyl compound of formula (III) comprising protonating (I) in to an acid; reducing the acids or the metal salts to give an alcohol compound of general formula (IV); and halodehydroxylating (IV); and (2) an optically active compound 3-phenylpropionic acid derivative (I). Hal : Cl, Br or I. [Image] [Image].
Patent DE-102005012716-A1 (DE)
Title: Sheet delivery tray for printers and photocopiers has endless chain gripper which feeds sheets on to stack, fan with air inlet above it blowing air down on to tray
Inventor: GRAZIEL BERNHARD
IPC: B65H29/24
Filed: 2005-03-19
Abstract: The sheet delivery tray for printers and photocopiers has an endless chain gripper (2) which feeds sheets on to a stack (1). A fan (8) with an air inlet (11, 12) above it blows air down on to the tray. An independent claim is included for a method for feeding air on to a sheet delivery tray as described.
Patent DE-102005015117-A1 (DE)
Inventor: SCHMIDT VITALI
IPC: F04B17/04
Filed: 2005-04-01
Abstract: The invention relates to a reciprocating piston fuel pump ( 16 ), in particular for an automotive heater ( 10 ) which is driven electromagnetically and is provided for delivering liquid fuel, having a damping element ( 34 ) comprising an elastomer ( 36 ) for damping pulsations created by the reciprocating piston fuel pump ( 16 ). According to this invention, means ( 22, 46, 48, 50 ) for heating the elastomer ( 36 ) are provided. The invention also relates to a method for starting and operating an automotive heater ( 10 ) that is operated with liquid fuel and has a burner ( 14 ) and a reciprocating piston fuel pump ( 16 ) with a damping element ( 34 ) comprising an elastomer ( 36 ) for damping pulsations created by the reciprocating piston fuel pump ( 16 ). According to this invention, the elastomer ( 36 ) is already heated before ignition of the burner ( 14 ).
Patent DE-102005015212-A1 (DE)
Title: Shaft sealing for e.g. rotary screw pump, has seal gap connected with locking gas chamber, and discharge opening connected with gas chamber and suction chamber, where seal gap is arranged between inner and outer sealing rings
Inventor: DREIFERT THOMAS
IPC: F16J15/46
Filed: 2005-04-02
Abstract: The sealing has an inner sealing ring (18) connected with a shaft, and a stationary outer sealing ring (20) partly surrounding the inner ring. A locking gas chamber is formed by the rings, and a sealing gas is inserted into the chamber through a supply channel (22). A seal gap (40) is arranged between the rings, and is connected with the gas chamber. A discharge opening (38) is connected with the chamber and a suction chamber (12).
Patent DE-102005017026-A1 (DE)
Title: Control gear, has switching equipments that are connected with actuator that includes drive for realizing axial relative moment between two components that are rotatably arranged in peripheral direction
Inventor: OYEN JAN
IPC: F16H63/30
Filed: 2005-04-13
Abstract: The gear has switching equipments connected with an actuator. The actuator has a drive for realizing axial relative moment between two components (8,3) that are rotatably arranged in a peripheral direction. A gripping unit (32), fixed in relation to the component (8), is engaged between two neighbored windings of a spring (2) that is winded torque proof and assigned to the component (3).
Patent DE-102005017328-A1 (DE)
Title: Water/water mist separator, for motor exhaust gases, has valve at entry and/or exit operated by magnets to give controlled gas flow through it
Inventor: GRAFL DIETER
IPC: B01D35/157
Filed: 2005-04-14
Abstract: The assembly to separate a fluid or fluid mist from a gas flow, especially water from an internal combustion motor exhaust, has at least one valve (1) at the entry and/or exit. The valve is opened and closed by magnetic forces to control the gas flow through it. The valve body (3) has a magnetic element (11) to be moved by at least one magnet (12a, 12b) at the base body (2) for controlled positioning. A spring (10) applies additional forces on the valve body.
Patent DE-102005017854-A1 (DE)
Title: Surround sound system for home theater, delays forward sound signal output of front speakers to obtain delay time based on automatic detecting distance data
Inventor: HUNG WEN-CHI
IPC: H04S3/00
Filed: 2005-04-18
Abstract: The sound system has a pair of front speakers (2) and a pair of surround speakers (3) placed in front of a listener location (8) to output directed sound columns. A pair of reflective surfaces (7) in rear of the listener location receives the directive sound columns of the surround speakers and reflects it to the listener location. A control unit (6) delays the forward sound signal output of the front speakers so as to obtain a delay time based on an automatic detecting distance data.
Patent DE-102005019585-A1 (DE)
Title: Elektrische Luftpumpe für ein Sekundärluftzufuhrsystem
Inventor: KOYAMA HIROYASU
IPC: F04B53/00
Filed: 2005-04-27
Abstract: Wenn eine Luftpumpe (10) betrieben wird, wird eine Bürstentemperaturerhöhungsrate (Tbadd), die in einer ECU (30) in Bezug auf einen Ausstoßdruck der Luftpumpe und einer Bürstentemperatur gespeichert ist, mit einer Berechnungszykluszeit multipliziert und der resultierende Wert wird kumulativ addiert. Wenn die Luftpumpe (10) gestoppt wird, wird eine in der ECU (30) in Bezug auf die Bürstentemperatur gespeicherte Bürstentemperaturverringerungsrate (TBdec) mit einer Berechnungszykluszeit multipliziert und der resultierende Wert wird kumulativ addiert. Jeder der kumulativen Werte, die aus einem Kennfeld gelesen werden, wird zu bzw. von einer Anfangsbürstentemperatur jeweils addiert bzw. substrahiert, um die Bürstentemperatur zu schätzen.
Patent DE-102005019609-A1 (DE)
Title: Method for using wind energy consumer arrangement which has one consumer wherein variation of requirements in terms of driving power, depending on drive speed or supply voltage in operating state
Inventor: HUS RAINER
IPC: F03D9/00
Filed: 2005-04-27
Abstract: The method involves the consumer arrangement (9) which is selected in such a manner that it has at least one consumer (11). Wherein the variation of requirements in terms of driving power, depending on the drive speed or the supply voltage in the operating state in accordance with a certain speed range of the wind rotor (1). Which corresponds to the variation of electrical power produced by the wind energy unit in accordance with the wind speed or the speed range of the wind rotor. Furthermore, the electrical power produced by the wind energy unit and the driving power taken up by the at least one consumer are the same all over by using an adjustable frequency converter device or an adjustable voltage converter device.
Patent DE-102005024736-A1 (DE)
Title: Method for switching gear control involves signaling to driver during specific drive pedal position, possibly the downshift of switching gear into next lower switching gear of vehicle gear box by increased driving pedal resistance
Inventor: PRANGE STEFAN-ULRICH
IPC: F16H59/18
Filed: 2005-05-31
Abstract: The method involves signaling to driver during the specific driving pedal position (E), possibly the downshift of the switching gear into the next lower switching gear of the vehicle gear box, dependent gear, by an increased driving pedal resistance during a driving pedal displacement (E), which is smaller than the specific driving pedal position.
Patent DE-102005024757-A1 (DE)
Inventor: BURKHART HUGO
IPC: F16H63/44
Filed: 2005-05-31
Abstract: A method for activating and deactivating the four-wheel drive of a service or a working vehicle not having interaxle differential locks. According to the method, the activation and deactivation of the four-wheel drive is derived from at least one of the following parameters, namely, the driving and load conditions of the vehicle (1), the vehicle speed and the output torque of the gearbox.
Patent DE-102005025646-A1 (DE)
Title: Maintenance, repair and mounting works method e.g. for gondola of wind energy plant, having telescopic maintenance mast moved beside tower of wind-powered device
Inventor: VOS UWE
IPC: F03D11/04
Filed: 2005-06-03
Abstract: The method involves having a telescopic maintenance mast is moved beside a tower of a wind-powered device. The maintenance mast (16) is driven vertically and provided near the upper end of the wind-powered device (2). A crane arm (50), carried by the maintenance mast, is moved over the car (6). The maintenance mast is put up on the side of the tower (4) by a rotor (8) of the wind-powered device. An independent claim is included for a device.
Patent DE-102005025858-A1 (DE)
Title: Radial fan e.g. for high-speed radial fan, has blower wheel, housing which receives rotor and stator of electrical drive of blower wheel shaft and cooling system
Inventor: RADERMACHER BERNHARD
IPC: F04D29/40
Filed: 2005-06-06
Abstract: The radial fan (1) has a blower wheel (8), a housing (2) which receives a rotor (6) and a stator (5) of an electrical drive (4) of the blower wheel shaft (7), and a cooling system. Paths (30, 37) for two cooling mediums (Ki, K2) are provided in the housing. The second cooling medium is cooled by the first cooling medium by means of the housing. The paths are separated from each other by intact material walls (40) of the housing.
Patent DE-102005031147-A1 (DE)
Title: Unterfahrschutzeinrichtung für ein Lastentransportfahrzeug
Inventor: GSENGER JOHANN
IPC: B60R19/38
Filed: 2005-07-04
Abstract: Die vorliegende Erfindung stellt eine Unterfahrschutzeinrichtung (10) für ein Lastentransportfahrzeug bereit, umfassend eine längliche, normalerweise horizontal angeordnete Unterfahrschutzbarriere (12) zur Sicherung eines heckseitigen Bereichs des Lastentransportfahrzeugs gegen das Auffahren bzw. Unterfahren durch ein anderes Fahrzeug, und eine Halterungsanordnung (18, 20) mit zwei in Längsrichtung der Unterfahrschutzbarriere (12) voneinander beabstandet an der Unterfahrschutzbarriere (12) angeordneten Halterungseinrichtungen (18, 20) zur Befestigung der Unterfahrschutzbarriere (12) am Heck des Fahrzeugs, wobei die Halterungseinrichtungen (18, 20) jeweils zwei durch ein Gelenk (38, 40) miteinander verbundene Halterungsschenkel (22, 24, 26, 28) aufweisen, von denen jeweils ein erster Halterungsschenkel (22, 26) mit der Unterfahrschutzbarriere (12) gelenkig verbunden ist und ein zweiter Halterungsschenkel (24, 28) am Heck des Fahrzeugs gelenkig anzubringen ist oder an einem am Heck des Fahrzeugs zu befestigenden Montageträger (16) gelenkig angebracht ist, sodass die Unterfahrschutzbarriere (12) durch eine Gelenkbewegung der Halterungsschenkel (22, 24, 26, 28) bewegbar ist, wobei die Unterfahrschutzbarriere (12) ferner eine erste Treibstangenanordnung (42) umfasst, welche zwischen den beiden ersten Halterungsschenkeln (22, 26) verläuft, und eine zweite Treibstangenanordnung (44) umfasst, welche zwischen den beiden zweiten Halterungsschenkeln (24, 28) verläuft, derart, dass ...
Patent DE-102005033761-A1 (DE)
Title: Antrieb und Verfahren
Inventor: CHRIST MICHAEL
IPC: F16H57/00
Filed: 2005-07-15
Abstract: Antrieb und Verfahren zum Projektieren eines Antriebs, umfassend Antriebskomponenten, DOLLAR A wobei als Antriebskomponenten zumindest ein Getriebe und ein dieses antreibender von einem Umrichter versorgter Elektromotor vorgesehen sind, DOLLAR A wobei jeder Erregungsart, insbesondere Schwingungsmode, einer Antriebskomponente eine Kennlinie, insbesondere im Frequenz-Drehzahl-Raum, zugeordnet ist, wobei mittels der Kennlinie die Drehzahlabhängigkeit der zugehörigen Erregerfrequenz dargestellt wird, DOLLAR A wobei der Motor in einem Arbeitsbereich betrieben wird, DOLLAR A die Antriebskomponenten und/oder der Arbeitsbereich derart ausgewählt sind, dass die Kennlinien im Arbeitsbereich voneinander und von Resonanzfrequenzbändern der Antriebskomponenten beabstandet verlaufen.
Patent DE-102005034571-A1 (DE)
Title: Elektrohydraulisches Aggregat
Inventor: DINKEL DIETER
IPC: F15B15/20
Filed: 2005-07-22
Abstract: Die Erfindung betrifft ein elektrohydraulisches Aggregat - insbesondere Vorrichtung zur Regelung des Brems- und Antriebsschlupfes sowie zur Fahrdynamikregelung. DOLLAR A Die Erfindung beruht auf der Aufgabe, ein elektrohydraulisches Aggregat zur Verfügung zu stellen, welches auf einfachem Wege verschiedene Energieerzeugungsmodi ermöglicht. DOLLAR A Die Aufgabe wird gelöst, indem das elektrohydraulische Aggregat mit einer Kolbenpumpe 2 sowie mit einer Vorrichtung versehen ist, um zwischen verschiedenen hydraulischen Wirkflächen oder Wirkflächenkombinationen A1; A1 + A2 umzuschalten.
Patent DE-102005034969-A1 (DE)
Title: Verfahren zur Herstellung eines Blockcopolymeren aus Polyimiden und Verwendung des Blockcopolymeren zur Herstellung von Pulvern und Formteilen
Inventor: ROEGL HARALD
IPC: C08J5/00
Filed: 2005-07-22
Abstract: Die Erfindung beschreibt Polyimid-Polyimid-Blockpolymere und Verfahren zu ihrer Herstellung. Die Polyimid-Polyimid-Blockcopolymere und ihre Compounds lassen sich nach dem Direct forming-Verfahren oder nach dem Hot compression molding-Verfahren zu Formteilen pressen. Kunststoffformkörper können daraus mit gängigen mechanischen und thermischen Bearbeitungs- und Umformverfahren hergestellt werden.
Patent DE-102005036530-A1 (DE)
Title: Flexible connection between two massive components comprises hinge or chain which is embedded in rubber or synthetic elastomer to reduce corrosion and noise when connection operates
Inventor: FLEISCHHACKER GERHARD
IPC: F16G15/12
Filed: 2005-08-03
Abstract: The flexible connection between two massive components comprises a hinge or chain (8a - 8c). This is embedded in and (in the case of a chain) filled with rubber or a synthetic elastomer (3c) to reduce corrosion and noise when the connection operates.
Patent DE-102005037353-A1 (DE)
Title: Messvorrichtung, insbesondere vektorieller Netzwerkanalysator, mit Phasenregelung
Inventor: EVERS CHRISTIAN
IPC: G01R35/00
Filed: 2005-08-08
Abstract: Ein Verfahren zum Betreiben eines Messgeräts, insbesondere eines vektoriellen Netzwerkanalysators, das über zumindest zwei Tore mit einem Messobjekt verbindbar ist, mit mehreren jeweils einem Tor zugeordneten Anregungseinheiten, wobei jede Anregungseinheit einen Signalgenerator aufweist, mit welchem das zugeordnete Tor mit einem Anregungssignal beaufschlagbar ist, umfasst folgende Verfahrensschritte: Messen des Ist-Phasenversatzes (DELTAphi¶ist¶) zwischen den an den Toren ausgegebenen Anregungssignalen an Messstellen und Verändern der Frequenz zumindest eines der beiden Signalgeneratoren während eines Korrekturzeitintervalls (T¶corr¶), so dass ein vorgegebener Soll-Phasenversatz (DELTAphi¶soll¶) an Referenzstellen zwischen den an den Toren ausgegebenen Anregungssignalen erzielt wird.
Patent DE-102005039104-A1 (DE)
Title: Bordnetz eines Hybridfahrzeugs mit sicherheitskritischen Verbrauchern
Inventor: MUELLER WOLFGANG
IPC: B60L50/15
Filed: 2005-08-18
Abstract: Die Erfindung betrifft ein Fahrzeugbordnetz (10) zur Energieversorgung eines Hybridfahrzeugs, mit einem Traktionsbordnetz (12), einem Standardbordnetz (14) und mindestens einem sicherheitsrelevanten, elektrischen Verbraucher (28), der mit dem Standardbordnetz (14) elektrisch verbunden ist, ferner mit einem den Verbraucher (28) wahlweise mit dem Traktionsbordnetz (12) und/oder dem Standardbordnetz (14) elektrisch verbindenden Koppelelement (18). Die Erfindung betrifft ferner ein entsprechendes Verfahren zum Betrieb des Fahrzeugbordnetzes (10).
Patent DE-102005039818-A1 (DE)
Title: Machine center, comprises tool exchange station and linear moveable tool magazine
Inventor: WERNZ CHRISTOPH
IPC: B23Q3/157
Filed: 2005-08-22
Abstract: The machine center comprises a work-piece carrying element (6) moved along the frame (1) on a swivel carriage (5) and a linear moving swivel mounted tool holding unit (3). A cranked link (28) holding a spindle (21) is attached to the tool holding unit (3) and has a centering point (19) for the tool (22). A tool exchange unit is positioned opposite the arrangement. The tool magazine (16) can be linear moved along the longitudinal axes of the tools (17) in order to attach a tool (17,22) to or remove a tool from the spindle (21).
Patent DE-102005041610-A1 (DE)
Title: Verfahren zur Herstellung eines Alpha-Aluminiumoxidpulvers
Inventor: MAKI HAJIME
IPC: C01F7/308
Filed: 2005-09-01
Abstract: Ein Verfahren zur Herstellung eines alpha-Aluminiumoxidpulvers wird bereitgestellt. Das Verfahren zur Herstellung eines alpha-Aluminiumoxidpulvers umfasst die folgenden Stufen: DOLLAR A (1) Pulverisieren einer Metallverbindung mit einer Halbwertsbreite (Ho) eines Hauptpeaks im Röntgenbeugungsbild zur Gewinnung eines Impfkristalls mit einer Halbwertsbreite (H) des Hauptpeaks im Röntgenbeugungsbild in Gegenwart eines Pulverisierungsmittels, DOLLAR A (2) Mischen des erhaltenen Impfkristalls mit einem Aluminiumsalz, DOLLAR A (3) Calcinieren des Gemisch, DOLLAR A und wobei das Verhältnis H/Ho 1,06 oder mehr beträgt.
Patent DE-102005042831-A1 (DE)
Title: Submarine pump e.g. wet-dredge pump, has bypass system that is installed parallel to pump, where system pumps river water into harbor and harbor water into river, and content of mud formation is reduced during aeration
Inventor: WURPTS REWERT
IPC: E02B3/00
Filed: 2005-09-09
Abstract: The pump has a bypass system that is installed parallel to the pump, where the system pumps the river water into the harbor and the harbor water into the river. The thixotropic characteristics of the mud are activated by aeration, outgas and agitation, and the anaerobic and inorganic condition of the mud is changed into organic and aerobic condition. The content of the mud formation is lowered during aeration.
Patent DE-102005043126-A1 (DE)
Title: Apparatus for optical monitoring of surface appearance for particulate solids in bulk consignments employs multiple cameras focussed on faces of an imaginary polyhedron located at a point within a sample feed trajectory
Inventor: HELMS DIRK
IPC: B07C5/342
Filed: 2005-09-06
Abstract: Particles are successively fed (44) into a fall curve trajectory passing through a point at which multiple cameras (7-10) are perpendicularly focussed on faces (39.1-39.4) of an imaginary tetrahedron, or cube. Typically four or six digital cameras may transmit pictures to an observation screen or preferably for computer evaluation.
Patent DE-102005043153-A1 (DE)
Title: Shower panel, has nozzle, where adjustable quantity of air is mixed to water jet according to Venturi-principle, mixing process is forced by air blower, and air mixture and/or performance of blower is controlled via adjustable electronics
Inventor: FRENKEL WALTER
IPC: A47K3/28
Filed: 2005-09-12
Abstract: The panel has a hollow body formed by a double foil and having a suction cup with which the body is attached in any place in a shower. The body has a nozzle at its upper surface, where an adjustable quantity of air is mixed to the water jet according to Venturi-principle. The mixing process is forced by connecting an adjustable electrical air blower, where the air mixture and/or performance of the air blower is controlled via an adjustable electronics.