baber/WOPTO huggingface dataset:
Patent DE-10251978-A1 (DE)
Title: Qualitative and/or quantitative analytical determination of free fatty acids is effected using samples prepared in presence of an enzyme
Inventor: SEEMANN JENS
IPC: C12Q1/44
Filed: 2002-11-08
Abstract: Qualitative and/or quantitative analytical determination of free fatty acids which have been obtained by oxidation of aldehydes or fatty alcohols or by saponification of suitable esters is such that the conversion to provide the free fatty acids is effected in the presence of an enzyme.  Qualitative and/or quantitative analytical determination of free fatty acids of formula R-COOH (I) which have been obtained by oxidation of aldehydes or fatty alcohols or by saponification of esters of formula R-COO-R' (II) is such that the conversion to provide the free fatty acids is effected in the presence of an enzyme.  R  =  optionally unsaturated, optionally cyclic 5-21C hydrocarbon group; and  R/  =  as for R. An Independent claim is also included for the use of lipase in the sample preparation for the analytic determination of free fatty acids.
Patent DE-10252164-A1 (DE)
Title: Information collection system for toys and play stations uses transponder and incorporates computer chip holding relevant official data
Inventor: WERITZ SUSANNE
IPC: A63G31/00
Filed: 2002-11-09
Abstract: The information system may give the time interval until the next scheduled closure for maintenance. It includes a computer chip and a transponder for readout of data. Data for each toy, play- station and ride may be read out individually, for monitoring of time to next service. The system includes a reader and a data memory.
Patent DE-10253302-A1 (DE)
Title: Biological purification of garden pond water to break down nitrites, nitrates and phosphates, employs pump and water turbine for aeration, followed by filtration
Inventor: LADEN HEINZ
IPC: C02F3/06
Filed: 2002-11-15
Abstract: The pump (3) lifts the water (4) above the filter (13). It is trickled down in air to oxygenate it, and then enters the filter.  The pump produces a water jet (6) against a wheel with vanes causing it to rotate freely on a shaft, to promote contact with the air. Turbulence is set up, deflecting the water in a direction parallel to the shaft; propagating eddies being broken up by mechanical obstacles. The water also strikes a casing (9), causing further exposure to air as it trickles down. An Independent claim is included for the corresponding treatment
Patent DE-10255475-A1 (DE)
Title: Entkopplungsmodul zum Auskoppeln hochfrequenter Signale aus einer mit einer Induktivität behafteten Spannungsversorgungsleitung
Inventor: MATTERS-KAMMERER MARION
IPC: H03H7/01
Filed: 2002-11-28
Abstract: Ein Entkopplungsmodul zum Auskoppeln hochfrequenter Signale aus einer mit einer Induktivität behafteten Spannungsversorgungsleitung, mit mehreren parallel geschalteten Kondensatoren (K¶1¶, K¶2¶, ...), welche jeweils eine Kapazität (C¶1¶, C¶2¶, ...) aufweisen, ist dadurch gekennzeichnet, dass mindestens einem der Kondensatoren (K¶1¶) eine Induktivität (L¶1¶) zugeordnet ist, die in Abhängigkeit von der Kapazität (C¶1¶) des Kondensators (K¶1¶) so gewählt ist, dass eine Resonanz erzeugt wird, welche die Selbstresonanz des Systems aus mindestens einem weiteren Kondensator (K¶2¶, ...) und der Spannungsversorgungsleitung (S) kompensiert.
Patent DE-10258576-A1 (DE)
Title: Druckdichte Kontakteinrichtung
Inventor: BODET MARC
IPC: H01R27/00
Filed: 2002-12-14
Abstract: Es wird eine druckdichte Kontakteinrichtung, insbesondere für einen druckdicht gekapselten Motor (12) eines Kompressors, vorgeschlagen. Der Motor (12) ist in einem druckdichten Gehäuse (1) eingeschlossen. Die Kontakteinrichtung besteht aus einem Steckergehäuse (7), das von unten auf ein Isolierstoffteil (2) aufpreßbar ist und mittels einer Schraubverbindung (9, 10) an dem Gehäuse (1) befestigt ist. Der Motor (12) ist mittels elektrischer Verbindungsleitungen (21) an mindestens einen Kontaktstift (4) angeschlossen. Dieser durchdringt das Isolierstoffteil (2) und eine Ausstanzung einer Kontaktzunge (6) zum Anschluß eines elektrischen Verbindungskabels. Die einzelnen Teile der Kontakteinrichtung sind mittels O-Ringen (3, 5, 8) gegeneinander abgedichtet. Das Steckergehäuse (7) besitzt ein Kragenteil (11), welches in verschiedenen, vom Anwender gewünschten Formen hergestellt werden kann.
Patent DE-10259366-A1 (DE)
Title: Verfahren zur Nachbearbeitung eines Durchgangslochs eines Bauteils
Inventor: KOERTVELYSSY DANIEL
IPC: B23H9/16
Filed: 2002-12-18
Abstract: Nach dem Stand der Technik ist eine Nachbearbeitung von Durchgangslöchern oft per Handarbeit notwendig. DOLLAR A Mit dem erfindungsgemäßen Verfahren ist es möglich, auf chemischem oder elektrochemischem Weg eine Nachbearbeitung von Durchgangslöchern (10) durch ein Material abtragendes Mittel (13, 16, 33) zu erreichen, indem die äußere Oberfläche (45) um eine Austrittsöffnung (51) des Durchgangslochs (10) entsprechend vor dem Angriff des zu entfernenden Mittels (13, 16, 33) geschützt wird.
Patent DE-10259478-A1 (DE)
Title: Wischvorrichtung für Scheiben von Kraftfahrzeugen
Inventor: ROODT INIGO OP T
IPC: B60S1/38
Filed: 2002-12-19
Abstract: Die Erfindung betrifft eine Wischvorrichtung für Scheiben von Kraftfahrzeugen, bestehend aus einem gelenklosen Wischblatt mit einer Wischleiste, einer daran angeordneten Wischlippe und einem mit dem Wischblatt verbindbaren Kupplungsteil zur lösbaren Verbindung mit einem schwenkbaren Wischerarm des Fahrzeugs, wobei die Wischleiste ein Profil mit Führungsnuten zur seitlichen Aufnahme von zwei Federschienen umfasst, die an ihren beiden Enden jeweils einstückig miteinander verbunden sind. DOLLAR A Es ist vorgesehen, dass die Wischleiste (16) eine Verriegelungseinrichtung aufweist, die in einer verriegelten Stellung die Federschienen (20) in der Wischleiste (16) fixiert und die in einer entriegelten Stellung eine Längsverschiebung der Federschienen (20) in den Führungsnuten (24) der Wischleiste (16) ermöglicht.
Patent DE-10302079-A1 (DE)
Title: Process and assembly to produce a bulk layer of synthetic fleece has a mechanical thread compression unit positioned between thread bundling unit and conical outlet
Inventor: HERDA EDUARD
IPC: D04H3/02
Filed: 2003-01-21
Abstract: In a process to make crinkled synthetic thread fleece from a hotmelt material, molten threads expelled through a bank of jets, gathered into bundles and discharged onto a collection sieve belt. A mechanical thread compression unit (7) is located between the spinning point (6) and the web (12). Also claimed is a commensurate assembly in which the hotmelt material is discharged through a series of jets and gathered by an array of bundling units (6). The bundled threads pass through a parallel array of compressed air-driven thread compression units (7) prior to discharge onto a moving mesh web.
Patent DE-10305785-A1 (DE)
Title: New 2-(2-phenylpiperanyl-3-phenyl-dihydroquinazolinyl)-acetic acid derivatives, useful as antiviral agents, especially effective against human cytomegalovirus infections
Inventor: WUNBERG TOBIAS
IPC: A61P31/22
Filed: 2003-02-12
Abstract: 2-(2-(4-Phenyl-1-piperazinyl)-3-phenyl-3,4-dihydro-4-quinazolinyl)-acetic acid derivatives (I) are new. 2-(2-(4-Phenyl-1-piperazinyl)-3-phenyl-3,4-dihydro-4-quinazolinyl)-acetic acid derivatives of formula (I) and their salts, solvates and hydrated salts are new. [Image] Ar : aryl (optionally substituted (os) by 1-3 Q); Q : alkyl, alkoxy, CHO, COOH, alkylcarbonyl, alkoxycarbonyl, CF 3, halo, CN, OH, NH 2, alkylamino, CONH 2 or NO 2 (where alkyl is os by 1-3 halo, NH 2, alkylamino, OH or aryl), or Q + Q : a group completing a fused 1,3-dioxolan, cyclopentane or cyclohexane ring; R 1>-R 3>H, alkyl, alkoxy, CN, halo, NO 2 or CF 3, or two of R 1>-R 3>a group completing a fused 1,3-dioxolan, cyclopentane or cyclohexane ring, and R 4>, R 5>H or alkyl, or R 4> and R 5> on opposite C atoms : CH 2, CHMe or CMe 2 bridge. provided that R 1>-R 3> are not all H. An independent claim is included for the preparation of (I). ACTIVITY : Virucide. In tests for effectiveness against human cytomegalovirus (HCMV) infections in human foreskin fibroblast cultures, 2-(2-(4-(4-fluoro-3-methylphenyl)-1-piperazinyl)-3-(3-trifluoromethyl)-phenyl)-3,4-dihydro-4-quinazolinyl)-acetic acid (Ia) had an antiviral EC 50 value of 0.027 mu M and a cytotoxic CC 5 0 value of 17 mu M (corresponding to a selectivity index of 630). MECHANISM OF ACTION : None given.
Patent DE-10306145-A1 (DE)
Title: Direct start method for an internal combustion engine (ICE) injects fuel directly into the ICE's combustion chambers filled with air
Inventor: SIEHER UDO
IPC: F02B23/10
Filed: 2003-02-14
Abstract: For improved vaporization of fuel in combustion chambers (CC) (14) at a start-up temperature below a preset threshold value, CC temperature is raised before a direct start. Pre-heated air blows into CC of an internal combustion engine (ICE). An ICE's cylinder head heater device (66) is activated with a heater device in the ICE's cylinder walls. A cooling water circuit's heater (52) is activated. An independent claim is also included for a control device for controlling a direct start in an internal combustion engine.
Patent DE-10306697-A1 (DE)
Title: Laser welding, to bond two plastics components together, has a web at one component fitting into an opening in the other, where the opening is filled with molten material by the laser beam heat
Inventor: WEIBLEN KURT
IPC: B29C65/16
Filed: 2003-02-18
Abstract: To bond two plastics components (11,12) together by laser welding, a web (15) is shaped at one component to grip into an opening (19) at the other component. During the operation, molten material is forced into the opening to give a bond with a positive fit between the two components. The opening can be defined by two legs (20,21), with an L-shaped cross section.
Patent DE-10306938-A1 (DE)
Title: Quality control device for bulk materials, e.g. raw mineral materials, uses frequency multiplier and wavelength selector to provide monochromatic laser beam for inducing fluorescence and reflection signals for measurement
Inventor: BROICHER HERIBERT F
IPC: G01N21/64
Filed: 2003-02-19
Abstract: A solid state laser with fundamental frequency in the infrared region is used to generate multiple narrow wavelength bands. A frequency multiplier (A,B) and wavelength selector (C) comprised of two dichroic mirrors (2,3) are used to output a monochromatic laser beam with wavelength of the nth order. An optical fiber receives the various reflected and fluorescence wavelength bands. Broadband fluorescence measurements can also be made by exchanging the dichroic mirrors for broadband reflectors.
Patent DE-10308799-A1 (DE)
Title: Gas sensor to detect the presence of unburned hydrocarbons in automotive exhaust gases has a promoter layer with an oxide from a neighboring group of the periodic table
Inventor: BIRKHOFER THOMAS
IPC: G01N27/22
Filed: 2003-02-27
Abstract: An automotive exhaust system has a hydrocarbon sensor which has a transducer resting on a substrate (1) functional layer with an inorganic polymer. The gas sensor has a promoter layer in contact with functional layer. The promoter layer incorporates an oxide from a neighboring group of the periodic table. The transducer has a flat interdigital structure operating as a capacitor. The functional layer (2) is applied on top of the promoter layer or vice versa. The promoter layer has one or more oxides from Group V: Cr, Mo, W, Mn, Fe, Ni or Cu. the promoter layer incorporates an oxide that is a p-semiconductor at the sensor working temperature. An independent claim is also included for a process to operate the sensor to detect the presence of unburned hydrocarbons in automotive exhaust gases.
Patent DE-10310060-A1 (DE)
Title: Partition system for large buildings, includes basic structure which supports wall panels, and provided with ground rail and upper rail such that upper rail is elevatable relative to ground rail
Inventor: GEBERT DIETER
IPC: E04B2/82
Filed: 2003-03-07
Abstract: The partition system (1) includes a basic structure (2) for supporting wall panels (3). The basic structure includes a ground rail (4) and an upper rail (5). The upper rail is elevatable relative to the ground rail.
Patent DE-10311478-A1 (DE)
Title: Magnetic resonance tomography method for recording dental medical data, comprises introducing contrast agents into oral cavity
Inventor: JAKOB PETER M
IPC: A61C19/04
Filed: 2003-03-15
Abstract: Contrast agents which produce a modified spin density distribution inside the oral cavity are introduced into the latter, at least one set of magnetic resonance tomography (MRT) image data is generated for the oral cavity and imaging software is used to generate a representation of the overall anatomical situation inside the mouth on the basis of this image data, this representation being used for shape determination, jaw model generation or obtaining teeth surface or volume data. An independent claim is also included for a MRT device, comprising a magnet for generating a homogenous magnetic field, a device for activating core spin in an oral cavity region, a device for measuring the spin response signals and preferably a device for applying and optionally later removing MRT contrast agents.
Patent DE-10311850-A1 (DE)
Title: Preparation of vinpocetin used as vasodilator and nootropic agent, comprises dehydrating vincamine ester to apovincamine derivative and transesterifying
Inventor: SAUTER MARKUS
IPC: C07D461/00
Filed: 2003-03-17
Abstract: Preparation of vinpocetin (I) comprises dehydrating a vincamine ester (II) to form an apovincamine derivative (III) which is then transesterified to (I). Dehydration is with thionyl chloride, phosphoroxy chloride, phosphorus pentoxide, acetic anhydride or hydrochloric acid. Preparation of vinpocetin (I) comprises dehydrating a vincamine ester of formula (II) to form an apovincamine derivative of formula (III) which is then transesterified to (I). [Image] R : Me, propyl, isopropyl, butyl, pentyl, phenyl or benzyl. Dehydration is with thionyl chloride, phosphoroxy chloride, phosphorus pentoxide, acetic anhydride or hydrochloric acid. ACTIVITY : Vasotropic; Nootropic; Neuroprotective. No biological data is given. MECHANISM OF ACTION : None given.
Patent DE-10314842-A1 (DE)
Title: Stromerfassungsschaltung für einen DC/DC-Wandler
Inventor: BOLZ STEPHAN
IPC: H02M1/00
Filed: 2003-04-01
Abstract: Stromerfassungsschaltung für einen zwischen einem ersten und einem zweiten Energiespeicher angeordneten (Aufwärts-, Abwärts- oder bidirektionalen) DC/DC-Wandler mit wenigstens einem einen Highside- und/oder einen Lowside-Schalttransistor und eine Speicherdrossel aufweisenden Phasenstrang, wobei jeder Schalttransistor ein Sensefet-Schalttransistor ist, dem eine Stromerfassungsschaltung zugeordnet ist, welche einen als Transdiode geschalteten, ersten Transistor und einen in Basisschaltung betriebenen, zweiten Transistor und eine Stromspiegelschaltung aufweist.
Patent DE-10316634-A1 (DE)
Title: A fuel injection system for motor vehicle engines has a testing system to establish the viability of the system during a cold test phase
Inventor: MROSIK MATTHIAS
IPC: F02D41/22
Filed: 2003-04-11
Abstract: The engine (100) has a sensor (110) and fuel injection valves (101-104) and a control unit (130) having an overall control valve (136) and individual injector valves (131- 134) and a test unit (138) which signals the engine control unit (120) test unit (124) and the diagnostic unit (150). The test procedure is carried out in the cold, or zero pressure, mode after which the diagnostic unit signals the injection control unit (122) to start if the tested parameters are satisfactory.
Patent DE-10320820-A1 (DE)
Title: Pivotal bearing for displaceable component has bearing bridges at distance apart, enabling component movement along bearing bolts, springs that center component symmetrically relative to central plane
Inventor: DIETL RUDOLF
IPC: B60J7/02
Filed: 2003-05-08
Abstract: The device has two pivot bearing arrangements (26) pivotable in parallel planes, each with a pivot lever (28,30) on the base structure engaging between two bearing bridges (44,46) on the component (4), and bearing bolts (36,38) passing through the bridges and levers. The bearing bridges are at a distance apart, enabling displacement of the component along the bolts. Spring arrangements (48,50) associated with the bearing arrangements and supported on the component and on the levers center the component symmetrically relative to the central plane. An independent claim is also included for the following: (a) a method of mounting an inventive bearing device.
Patent DE-10325944-A1 (DE)
Title: Schneidevorrichtung zum Schneiden von Präparaten
Inventor: ZIMMERMANN MICHAEL
IPC: G02B21/24
Filed: 2003-06-07
Abstract: In Schneideeinrichtungen (10), insbesondere Mikrotomen oder Ultramikrotomen (24), ist es erforderlich, das Präparat an das Messer (14) anzustellen. Um diesen Anstellvorgang, der eine möglichst rasche und genaue Positionierung des Messers (14) relativ zum Präparat gewährleisten soll, in seiner Genauigkeit und Reproduzierbarkeit zu verbessern, ist eine schwenkbare Beobachtungseinrichtung (10), insbesondere ein Stereomikroskop vorgesehen. Die Beobachtungseinrichtung (10) ist mit einer Schwenkeinrichtung (28) gekoppelt, die eine Positionierungseinrichtung (29) aufweist. Die Positionierungseinrichtung (29) ist so ausgeführt, dass eine Positionierung der Beobachtungseinrichtung (10) in einem definierten Winkel möglich ist.
Patent DE-10326032-A1 (DE)
Title: Self-testing method for image processing system using histograms of two partial regions of image either side of object edge and grey value profile along line extending across this edge
Inventor: LOUBAN ROMAN
IPC: G06T7/00
Filed: 2003-06-10
Abstract: The self-testing method uses the histograms of two partial regions (4,5) adjacent an edge (3) of an image object (2) and respectively containing the background (1) and the image object and the grey value profile along a line (6) extending across the image edge, for determining the object brightness, the background brightness and the standard deviation of the grey value profile, for comparison with reference values for verifying the correct illumination and sharpness of the image.
Patent DE-10326580-A1 (DE)
Title: Interferometer for surface profiling of objects has an adaptive optical element to permit depth scanning of an object without the object having to be displaced relative to an imaging device
Inventor: LINDNER MICHAEL
IPC: G01B9/02
Filed: 2003-06-12
Abstract: Interferometer measurement device for measuring the shape of an object using coherent electromagnetic radiation has at least an adaptive optical element (AOE) with the help of which the object (O) is imaged on an imaging element (BA) and or the wavefront of the reference beam and or the optical path length in the reference light path (RL) and or the object light path (OL) can be influenced.
Patent DE-10328714-A1 (DE)
Title: Verfahren zur Abtrennung eines Rhodium enthaltenden Homogenkatalysators
Inventor: STUEER WOLFRAM
IPC: C07C67/54
Filed: 2003-06-25
Abstract: Verfahren zur Abtrennung DOLLAR A einer Verbindung, die mindestens zwei funktionelle Gruppen, unabhängig voneinander, ausgewählt aus der Gruppe, bestehend aus Nitrilgruppe, Carbonsäuregruppe, Carbonsäureestergruppe, Carbonsäureamidgruppe, trägt, DOLLAR A aus einer Mischung, die DOLLAR A eine Verbindung, die mindestens zwei funktionelle Gruppen, unabhängig voneinander, ausgewählt aus der Gruppe, bestehend aus Nitrilgruppe, Carbonsäuregruppe, Carbonsäureestergruppe, Carbonsäureamidgruppe, trägt, und DOLLAR A eine bezüglich der Mischung homogene, Rhodium enthaltende Verbindung DOLLAR A enthält, DOLLAR A durch Destillation.
Patent DE-10329317-A1 (DE)
Title: System und Verfahren zum Suchen nach Bilddaten unter Verwendung von Schlüsselwörtern
Inventor: PYUN MOO-SUNG
IPC: H04N7/30
Filed: 2003-06-30
Abstract: Ein System und Verfahren zum Suchen nach Bilddaten unter Verwendung eines Schlüsselworts. Das System und Verfahren führen die Operationen durch: Eingabe eines Suchworts, Bestimmen, ob die Suchbedingung des eingegebenen Suchworts eine Basissuche ist, Konvertieren des eingegebenen Suchworts in einen Code, Suchen nach einem Sequenz-Header (SH) von komprimierten Bilddaten, und Vergleichen des Suchworts, welches in Code konvertiert wurde, mit einem Informationscode, welcher an dem Sequenz-Header (SH) gespeichert ist, um zu bestimmen, ob das eingegebene Suchwort vorhanden ist. Das System und Verfahren führen ferner die Operationen durch des Speicherns einer Bildnummer des Sequenz-Headers (SH), falls das Suchwort vorhanden ist, des Suchens nach Bilddaten, welche mit der gespeicherten Bildnummer korrespondieren, des Bestimmens, ob gefundene Bilddaten ein Standbild oder ein Bewegtbild sind, und, falls die Bilddaten ein Standbild sind, Anzeigen des Standbildes, oder, falls die Bilddaten ein Bewegtbild sind, Reproduzieren des Bewegtbildes.
Patent DE-10331316-A1 (DE)
Title: Ferritsystem
Inventor: HILLENMAYER FRANZ
IPC: H01F17/06
Filed: 2003-07-10
Abstract: Die Erfindung betrifft ein Ferritsystem für einen Sensor zum Überwachen des Reifendrucks und/oder der Reifentemperatur, mit einem Transformator (3), dessen Primärspule als Reifenantenne (29) ausgebildet ist, und einer Streuspule (5), wobei der Transformator (3) und die Streuspule (5) jeweils als Toroide ausgebildet sind und der Transformator (3) und die Streuspule (5) koaxial in ihrer Mittelachse (M) auf einem Träger (7) angeordnet sind.
Patent DE-10336173-A1 (DE)
Inventor: KRESSE FRANZ
IPC: A47L13/20
Filed: 2003-08-07
Abstract: The invention relates to a flat mop cover for a flat mopping device, comprising a large area backing textile (1) having longitudinal edges and transversal edges and having a mopping side (4), which is active in cleaning, and a top side (7), which is used to attach the mop cover to a mop holder (5) of a mopping device (6), wherein insertion pockets, holding strips or other attachment means (13) for the mop holder (5) are provided on the top side (7) of the backing textile (1). This mop cover is particularly efficient in floor cleaning, because the backing textile (1) is a knitted fabric, preferably of polyester micro-fiber material.
Patent DE-10336729-A1 (DE)
Title: Wheel brake discs acting as oscillation damper with spring elements for torsion-elastic bearing of brake discs on either side of a wheel disc, to compensate for torque variations
Inventor: HABAN GERHARD
IPC: B61H5/00
Filed: 2003-08-07
Abstract: A wheel unit has a wheel disc (2) and a brake disc (3) on either side of it. It also has spring elements for torsion-elastic bearing of the brake discs on the wheel disc. One of the elements is an elastomer spring (10), e.g. a thrust spring. The brake discs are rigidly fastened to each other via connection parts, which pass through an aperture (15) in the wheel disc. The parts are a spacer sleeve (12) and a screw connector (14) passing through it. A second spring element is an all-metal spring pad.
Patent DE-10337278-A1 (DE)
Title: Offshore windmill for generation of electricity has floating vertical tower with anchor connection and ballast at bottom and has valve to allow flooding and sinking to protect windmill during gale
Inventor: MAHLER ROLAND
IPC: F03D11/00
Filed: 2003-08-11
Abstract: The offshore windmill for generation of electricity has a vertical axis rotor (3) with vertical blades (4) turned by the wind. The rotor, a hub turbine (7) and a generator (8) are mounted on top of a floating vertical tower (1). There is an anchor connection (6) and a ballast weight (2) at the bottom of the tower. A valve (9) at the bottom may be opened to allow flooding to a given mark (10) and sinking to protect the windmill during a gale. There is an air compressor (12) above the flooding mark and the space (11) above the flooding mark is filled with compressed air to protect the generator.