baber/WOPTO huggingface dataset:
Patent DD-280026-A1 (DD)
Title: Tensiometer zur bewaesserungssteuerung
Inventor: TIMM MICHAEL
IPC: A01G25/16
Filed: 1989-02-23
Abstract: Die Erfindung betrifft ein Tensiometer zur Bewaesserungssteuerung. Es kann insbesondere in Gewaechshaeusern zur automatischen Steuerung der Bewaesserung und somit zur Realisierung eines optimalen Bewaesserungsregimes eingesetzt werden. Der Erfindung liegt die Aufgabe zugrunde, ein Tensiometer zu schaffen, das einen elektrischen Analogausgang besitzt und so eine rechnergestuetzte Verarbeitung und/oder den direkten Anschluss elektronischer Regler ermoeglicht. Es soll konstruktiv einfach aufgebaut sein und dabei eine hohe Messgenauigkeit sowie Zuverlaessigkeit und Langzeitkonstanz garantieren. Erfindungsgemaess wird die Aufgabe durch ein Tensiometer mit einem kleinen Fluessigkeitsvolumen geloest. Die kleinvolumige Tensiometerzelle ist ueber ein Zwischenstueck oder direkt mit einem elektronischen Druckwandler verbunden, der eine steife Wandlermembran enthaelt. Im spritzwasserdicht gekapselten Tensiometerkopf ist neben dem Druckwandler ein Verstaerker untergebracht, die beide temperaturkompensiert sind.
Patent DE-10001158-A1 (DE)
Title: Damper disc unit has first and second rotating elements and spring seats for supporting the spring and gripping, preventing twisting of the elastic element
Inventor: HASHIMOTO YASUYUKI
IPC: F16F15/127
Filed: 2000-01-13
Abstract: The damper disc unit comprises a first rotating element (8) with a spring insertion opening (21), and a second rotating element (5,6) with at least one spring insertion area (11) corresponding to the first spring insertion area. A screw spring (31) inside the spring insertion areas transfers a torque between the first and second rotating elements. A pair of spring seats (34)support the spring and grip in the inner side of the screw spring.
Patent DE-10003234-A1 (DE)
Title: Topische kosmetische Mittel, enthaltend Benzaldoxime
Inventor: LEY JAKOB PETER
IPC: A61Q19/02
Filed: 2000-01-26
Abstract: Benzaldoxime mit mindestens einer aromatischen Hydroxy- oder Alkoxygruppe sind wirksame Bestandteile in topischem kosmetischen Mittel, insbesondere Hautaufhellungsmittel.
Patent DE-10004079-A1 (DE)
Title: Comparator circuit with effective compensation of comparator offset voltage achieved in simple manner - has first stage generating voltage greater than offset voltage when power applied, second stage producing periodic compensation voltage when no input present
Inventor: KAMLAH SIEGFRIED
IPC: H03K5/24
Filed: 2000-01-31
Abstract: The comparator circuit has a comparator (10) with first (2) and second (1) inputs and an output, a power supply connection and an offset voltage compensation circuit. An input signal is applied to the first input. A first stage (R1,R2) connected to the first input (2) generates a voltage greater than the offset voltage when the power is applied. A second stage (Q1,R4,C2.R3) connected to the second input (1) produces a second compensation voltage periodically greater or smaller than the first compensation voltage when no input signal is present.
Patent DE-10006668-A1 (DE)
Title: Equipment for ventilating and air conditioning vehicles has fresh air openings for vehicle environment, air outlets flowing into passenger areas and devices for fresh air intake and for moderating air fed in.
Inventor: BECKMANN ERICH G
IPC: B60H3/00
Filed: 2000-02-15
Abstract: A coach (1) has a driver area (2) and a passenger area (3). An oxygen pressurized gas bottle acts as a source (5) of oxygen. A regulator (6) controls oxygen emission. A gas pipe system feeds oxygen into a ventilation and air conditioning installation (4). A ventilation system conducts air enriched with oxygen to air outlets (7) in the coach's interior.
Patent DE-10012787-A1 (DE)
Title: Production of a light metal cast part comprises using a bushing having a structured outer casing surface, and applying a low pressure to the melt after a prescribed time after filling the casting device before solidifying the melt
Inventor: HEINEMANN ROLF
IPC: B22D19/00
Filed: 2000-03-16
Abstract: Production of a light metal cast part comprises using a bushing (1) having a structured outer casing surface; and applying a low pressure to the melt (2) after a prescribed time after filling the casting device before solidifying the melt.  An Independent claim is also included for a bushing for the casting process.  Preferred Features: 10-100 mbar pressure is applied to the melt for 1-3 minutes. The bushing has a temperature of 300 deg  C during casting.
Patent DE-10014761-A1 (DE)
Title: New N-halophenyl-pyrazole and N-pyridyl-pyrazole derivatives useful as broad spectrum, selective herbicides
Inventor: ANGERMANN ALFRED
IPC: A01N43/56
Filed: 2000-03-24
Abstract: N-(Halophenyl or pyridyl)-pyrazole derivatives are new.  The N-(halophenyl or pyridyl)-pyrazole derivatives are compounds of formula (I):  R<1>  = halo; 1-6C haloalkyl; or 1-6C haloalkoxy;  R<2> = H; or halo;  R<3>  = CN; or CS-NRaRb;  R<4>  = group of formula (a) or (b):  R<5>  = H; or 1-6C alkyl or 3-8C cycloalkyl (each optionally substituted with 1 or more Q;  Q  = halo, CN or NO2;  R<6> and R<7> = H; 1-6C alkyl, 2-6C alkenyl; 2-6C alkynyl; 3-8C cycloalkyl optionally substituted with halo or 1-6C alkoxy; or 2-6C alkyl, 2-6C alkenyl or 2-6C alkynyl (each substituted with 1 or more Q); R<8>-R<13>  = H; OH; halo; NO2; CN; NR<14>R<15>; S(O)qRc; S(O)2NR<14>R<15>; OR<14>; CO-Rc; 1-8C alkyl; 1-4C haloalkyl; 2-6C alkenyl; 2-6C alkynyl; 3-8C cycloalkyl optionally substituted with halo; phenyl; benzyloxy; heterocyclyl; 2-8C alkyl, 2-6C alkenyl or 2-6C alkynyl (each optionally substituted with 1 or more R<16> and/or interrupted with O or S); phenyl; or heterocyclyl; or 2 of R<8>-R<13> on the same C or adjacent C's together form with this C or these C's a 3-7 membered aliphatic or aromatic ring optionally containing 1-3 O, S and/or N and optionally substituted with 1 or more Q<1>; Q<1>  = halo, CN, NO2, NH2, 1-4C alkyl or 1-4C alkoxy;  R<14> and R<15>  = H; 1-6C alkyl; 2-6C alkenyl; 2-6C alkynyl; 3-8C cycloalkyl optionally substituted with halo or 1-4C alkoxy; or 2-6C alkyl, 2-6C alkenyl or 2-6C alkynyl (each substituted with 1 or more Q and/or interrupted with O or S); or NR<14>R<15>  = morpholino or piperidino; R<16> = halo; CN; NO2; OH; NH2; CO-R<6>; 3-8C cycloalkyl optionally substituted with halo; NH(1-6C alkyl); N(1-6C alkyl)2; or phenyl or heterocyclyl (each optionally substituted with 1 or more Q<1>; R<17> and R<18>  = halo; CN; CO-Rc; or 1-6 alkyl, 2-6C alkenyl, 2-6C alkynyl or 3-8C cycloalkyl (each optionally substituted with halo); Ra and Rb  = H; 1-6C alkyl; or benzyl; or NRaRb forms morpholino, piperidino or pyrrolidino (each optionally substituted with 1-4 CH3); Rc  = OH; 1-6C alkoxy; NH2; NH(1-6C alkyl); N(1-6C alkyl)2; or 1-6C alkyl or 3-8C cycloalkyl (each optionally substituted with halo); p = 0-3; q  = 0-2; X = O or S; and Z  = N or C-halo.
Patent DE-10015222-A1 (DE)
Title: Optical bearer/housing arrangement for color distribution system, image converters has metal block with radiation inlet, outlets, internal grooves for mirror-filter-color distribution system
Inventor: KOTHMEIER GEORG-EMIL
IPC: H04N9/097
Filed: 2000-03-27
Abstract: The invention relates to an optical carrier and housing arrangement for receiving a color splitter system and several image converters, especially CCD receivers. The inventive arrangement includes a preferably metal housing block provided with a radiation inlet on one of the side surfaces, in addition to radiation outlets on the other side surfaces. Fixing grooves are provided inside the block in the radiation path and are used to fix a pre-manufactured mirror/filter/color splitter system  which is accessible from the open covering surface of the block. Wiring carrier modules receive the CCD naked chips and a required control and electronic system. The CCD naked chips are contacted face down via a recess in the wiring carrier. The modules are adjusted in front of the blocks and positioned in a material fit, followed by electronic correction by the control and evaluation electronic system of the reversed image caused by the mirror/filter/color splitter system.
Patent DE-10016497-A1 (DE)
Inventor: LORENZ HERIBERT
Filed: 2000-04-01
Abstract: Method for oxidation dyeing of human hair comprises applying an aqueous composition obtained by mixing an alkaline dye precursor composition containing one or more selected metal compounds, with an acidic hydrogen peroxide composition containing 1-hydroxyethane-1,1-diphosphonic acid (HEDP). Method for oxidation dyeing of human hair comprises applying an aqueous composition having a pH of 7-12 to the hair, the composition being obtained by mixing (I) with (II): (I) an alkaline dye precursor composition (A) comprising: (i) at least one developer; (ii) at least one coupler;and (iii) one or more metal compounds selected from manganese dioxide, potassium iodide, sodium iodide, lithium chloride, calcium chloride, calcium nitrate, magnesium chloride, magnesium acetate, barium nitrate, barium chloride, copper(II) chloride, copper(II) sulfate, iron oxide, iron chloride, cobalt chloride, cerium sulfate, vanadium sulfate, potassium dichromate and sodium dichromate. (II) an acidic hydrogen peroxide composition (B) containing 0.05-5 wt.% HEDP and/or its alkali metal or ammonium salts. An Independent claim is also included for a product for oxidation dyeing of human hair, comprising compositions (A) and (B) that are kept separate before use and give a dye composition with a pH of 7-12 when mixed.
Patent DE-10018904-A1 (DE)
Title: Transparent medium, used for coating glass, ceramics, e.g. for transparent heat store module, sheet aluminum or steel, embossed foil or cladding, contains multilayer pigment on flaky substrate with angle-dependent solar transmission
Inventor: STEUDEL ELKE
IPC: C08K3/013
Filed: 2000-04-14
Abstract: In a transparent medium containing multilayer pigments (I) based on a flaky substrate with angle-selective reflection or transmission and/or absorption properties, the ratio of the degree of solar transmission in summer (angle of incidence of solar radiation 55-70 deg ) to that in winter (angle of incidence of solar radiation 5-20 deg ) is in the 10-60% range.  An Independent claim is also included for a transparent heat storage system, comprising colored absorber layers in combination with angle-selective shading glass layers coated with the transparent medium.
Patent DE-10024361-A1 (DE)
Title: Semiconductor device used as a DRAM of a capacitor-over-bitline has a lower insulating layer covering source/drain regions, an upper insulating layer and storage node contacts
Inventor: MATSUOKA TAKERU
IPC: H01L27/108
Filed: 2000-05-17
Abstract: Semiconductor device has a lower insulating layer (6) covering source/drain regions (5) electrically connected to capacitors (14); an upper insulating layer (7, 10) lying above the lower insulating layer, and storage node contacts (11) which penetrate the lower and upper insulating layers and reach the source-drain regions. The whole surfaces of the source/drain regions containing regions open into which the nodes open out are essentially flat.  An Independent claim is also included for a process for the production of the semiconductor device. Preferred Features: The upper insulating layer is a silicon oxide layer and the lower insulating layer is a silicon nitride layer.
Patent DE-10026616-A1 (DE)
Title: Hydropneumatic pressure intensifier has high pressure piston with rod passing through bore in actuator piston and rod, with pistons moving in opposite directions for pressure generation
IPC: F15B11/032
Filed: 2000-05-29
Abstract: The device has a pref. pneumatic actuator piston (18) with piston rod (23) and an axial bore through both. The high pressure piston rod (25) moves axially through the bore. After the high pressure piston (24) has moved into working position, the actuator piston is moved in opposite direction of the high pressure piston, for pressure generation. The hydraulic working chamber (H) is connected via a pipe (28,29) to a reservoir (V). This is at slight excess pressure generated by a reservoir piston (34) loaded by a pressure spring (33).
Patent DE-10033298-A1 (DE)
Title: Water-heating installation for preparing process water and heating water has valve bodies which work together with two valve seats and whose closing direction opposes direction of flow to be interrupted
Inventor: BURGDORF ACHIM
IPC: F24D19/10
Filed: 2000-07-05
Abstract: The water-heating installation is described for preparing process water and heating water for the supply of a heating body arrangement which is connected via a flow and return line (3,4) with a primary heat exchanger (1). A process water heat exchanger (8) can be supplied with heating water via a priority-changeover valve (6) located in the flow line. The priority-changeover valve has three unions of which selectively one of two unions (10,11) can be connected with a central union (5). A controllable circulating pump (7) is provided. The valve has two valve bodies (14) joined together which work together with two valve seats(12,13) and whose closing direction is opposed to the direction of the respective flow to be interrupted. The valve bodies are driven by an electromagnetic drive, preferably a motor (18), provided with a brake or locking.
Patent DE-10033431-A1 (DE)
Title: Sensor
Inventor: FUEGER BERNHARD
IPC: G01D11/30
Filed: 2000-07-12
Abstract: Ein Sensor weist ein Sensorgehäuse 1 sowie eine Befestigungseinrichtung 10 zum Befestigen des Sensors an einem Trägerelement 3 auf. Die Befestigungseinrichtung 10 besitzt ein Gelenk 9 insbesondere in Form eines Kugelgelenks. Dieses ist im Innern des Sensorgehäuses 1 integriert.
Patent DE-10033572-A1 (DE)
Inventor: WALCH ANDREAS
IPC: C07D301/10
Filed: 2000-07-11
Abstract: The invention relates to a method for producing a stabilised catalyst system. According to said method, a salt of a metal from the first, second or eighth subgroup is reduced to colloidal metal in an essentially water-free, oxidation resistant, organic solvent; with a reduction agent and in the presence of a stabiliser, said salt being soluble in said solvent. Alternatively, the metal salt can be hydrolysed to colloidal metal oxide with water, in the presence of a stabiliser. The solvent is selected from aliphatic, aromatic, nitrated aliphatic and nitrated aromatic, halogenated aliphatic and halogenated aromatic hydrocarbons and a hydrophobic stabiliser that is soluble therein is used as the stabiliser. By selecting the solvent in this way, it is possible to avoid unwanted secondary reactions such as the formation of secondary products such as glycols and glycol monoalkylethers to a large extent. The inventive catalyst system or the catalyst that can be isolated from the same can be used for the epoxidation of alkenes in solution. In a particularly preferred embodiment of the invention, a catalyst system containing colloidal silver is used for the epoxidation of ethylene.
Patent DE-10034429-A1 (DE)
Title: Spring action cable contact clamp has a pair of metal pressings that securely clamp the wire
Inventor: FEYE-HOHMANN JUERGEN
IPC: H01R4/48
Filed: 2000-07-14
Abstract: The electrical terminal contact clamp for retaining electrical cable wire is produced from two metal pressings. The base (2) is U shaped and into this is fitted the clamping element (3). This is retained at the rear by a lug (28) and at the front by a projection (18). The lower end is deflected to allow insertion of the cable end which is then securely gripped.
Patent DE-10036982-A1 (DE)
Title: Support for film placed in injection molding mold, e.g. for vehicle windows, involves extended suction slots above and below support pegs
Inventor: OAMI KOTARO
IPC: B29C45/14
Filed: 2000-07-28
Abstract: A film (11) is placed into an injection molding tool (1,2) against one tool surface to hang on pegs (6). To hold it in place, suction slots (7,8) extend above and below the pegs along the whole width of the tool.
Patent DE-10039565-A1 (DE)
IPC: F16H7/06
Filed: 2000-08-09
Abstract: A chain, a chain wheel and a chain transmission for a lifting gear in accordance with the present invention increases the dynamic resistance of a round steel chain that is primarily intended for use in combination with a lifting gear. The chain members ( 5, 6 ) are locally deformed plastically in the area of their braces ( 9, 10 ) so as to form flat lateral zones ( 11 ).
Patent DE-10041319-A1 (DE)
Title: Vorrichtung und Verfahren zum Abfüllen von Behältern
Inventor: SPATZ GUENTHER
IPC: B67C7/00
Filed: 2000-08-23
Abstract: Es wird eine Vorrichtung zum Abfüllen von Behältern, insbesondere von Flaschen mit verderblichem Gut vorgeschlagen, die eine Abfüllstation umfasst und durch einen Reinraum (3) gekennzeichnet ist, in dem die Behälter (B) befüllt und vorzugsweise auch in einer Verschließstation (7) mit einem Verschluss (V) verschlossen werden. Sie weist außerdem eine erste Reinigungsschleuse (13) für die Behälter (B) auf, die dem Reinraum (3) so zugeordnet ist, dass die Behälter (B) vor Eintritt in den Reinraum (3) gereinigt werden.
Patent DE-10045317-A1 (DE)
Title: Work table especially for processing of curved or beveled workpieces, has surface of work plate with several slots running in parallel and on side(s) of work plate, recess for machine tool(s)
Inventor: UHLEN FRANZ
IPC: B25H1/00
Filed: 2000-09-12
Abstract: A work table, especially for the processing of curved or beveled workpieces has a lower frame (1), a work plate (2) and at least one machine tool (3). The surface of the work plate has several slots (4) running in parallel and at least on one of the sides of the work plate, a recess is provided for the arrangement of at least one machine tool. The parallel slots in the work plate have an equally large spacing. Several slots are arranged to be running in a crosswise fashion. A retainer (6) is inserted in to the slots for the workpiece (7) to be processed.
Patent DE-10049414-A1 (DE)
Title: Medical magnetic resonance imaging device, has additional sound insulation between the magnetic field gradient coils and the examination areas allowing higher current amplitudes to be used without patient discomfort
Inventor: KUTH RAINER
IPC: G01R33/385
Filed: 2000-10-05
Abstract: Magnetic resonance device has a first component group with a base magnetic field system (12) and a gradient coil system (14). A second component group has an examination area (24) for receipt of a patient (50). Between the two component groups a sound insulation layer is placed forming two spaces (10, 20) that are isolated, in terms of sound, from each other.
Patent DE-10049572-A1 (DE)
Title: High temperature component used as heating element in gas sensor comprises non-conducting intermediate layer between conducting pathway and silicon dioxide conducting pathway protection layer
IPC: H01L23/498
Filed: 2000-10-06
Abstract: A high temperature component comprises a non-conducting intermediate layer between a conducting pathway (2) and a silicon dioxide conducting pathway protection layer (4b). The intermediate layer is thicker than the protection layer.  Preferred Features: The conducting pathway is made from platinum and is formed as a hot conductor pathway in a meander-like manner on the ceramic substrate (3). The silicon dioxide layer has a thickness of 0.1-1.5 microns m and the intermediate layer has a thickness of 1-5 microns m. The intermediate layer is made from aluminum oxide.
Patent DE-10051654-A1 (DE)
Title: Open roof operating method in convertible vehicles such as car, involves operating roof panel, boot panel, and package tray either in asynchronous mode or in synchronous mode based on input position detection signal
Inventor: MATSUI SEIKA
IPC: B60J7/12
Filed: 2000-10-18
Abstract: The roof panel (1), a boot panel (4), and a package tray (3) provided in a convertible vehicle is operated either in asynchronous mode or synchronous mode based on input position detection signal. In the synchronous mode, the panels are opened and closed simultaneously while in the asynchronous mode, the simultaneous operation of the panel is prevented.  An Independent claim is also included for operating control device for open roof.
Patent DE-10052499-A1 (DE)
Title: Bellows fixing device includes fixing element formed by at least three sides of closed frame parallel to axis of bellows
Inventor: STIMPFIG FRIEDRICH
IPC: F16P3/02
Filed: 2000-10-23
Abstract: The bellows fixing device includes at least one fixing element (1) formed by at least three sides (2, 3, 4) of a closed frame. The frame sides are parallel to the bellows axis. The fixing device is releasably attached to a tool, drive etc., and there is a groove (5) in the relevant sides of the frame to take the end sector of the bellows.
Patent DE-10058312-A1 (DE)
Title: Drehplattemotor-Antriebsschaltung für einen Gleichstrom-Mikrowellenofen
Inventor: HAN YONG-WOON
IPC: H05B6/68
Filed: 2000-11-24
Abstract: Eine Drehplattenmotor-Antriebsschaltung für einen Gleichstrom-Mikrowellenofen unter Verwendung eines preisgünstigen Wechselstrommotors als Drehplattenmotor. Die Drehplattenmotor-Antriebsschaltung umfaßt: eine Steuereinheit (54) zum Erzeugen eines Antriebssteuerimpulses zum Umpolen eines Gleichstroms in einen Wechselstrom gemäß Initialisierungs-Eingangssignal einer Kochfunktion; ein Wechselrichtermittel (56, 58) zum Umpolen einer Gleichspannung eienr Gleichstromversorgung in eine Wechselspannung durch Empfangen des Antriebssteuerimpulses von der Steuereinheit (54); ein Transformationsmittel (60) zum Transformieren der von der Wechselrichtereinheit umgepolten Wechselspannung in eine vorbestimmte Spannung, die zum Motorantrieb erforderlich ist; und einen Drehplattenmotor (62), der aus einem Wechselstrommotor besteht und der durch die vom Transformationsmittel transformierte Wechselspannung angetrieben wird.
Patent DE-10060618-A1 (DE)
Title: Miniaturized flat beam system for radio beam applications has conductive plate or foil of preferably circular form with slotted structure with interconnected slotted segments
Inventor: ROTHE LUTZ
IPC: H01Q1/12
Filed: 2000-12-05
Abstract: The miniaturized flat beam system has a conductive plate or foil (1) of circular, elliptical, triangular, square, rectangular, pentagonal, hexagonal, octagonal or optionally shaped, preferably circular form with a slotted structure with one or more interconnected slotted segments (2.1-2.6) of equal or unequal slot width.
Patent DE-10063707-A1 (DE)
Title: Verfahren zur thermischen Stabilisierung einer Laserdiode in einem Recorder
Inventor: FISCHER JOERG-ACHIM
IPC: B41J2/47
Filed: 2000-12-20
Abstract: Es wird ein Verfahren zur thermischen Stabilisierung einer Laserdiode in einem Recorder beschrieben, bei dem mit einer Laserdiode ein Lichtstrahl (3) erzeugt wird, der durch die Überlagerung eines Basisstroms (I¶B¶) und eines aus einem Bildsignal abgeleiteten Modulationsstroms (I¶M¶) moduliert wird und ein Aufzeichnungsmaterial (1) punkt- und zeilenweise belichtet. Zwischen den Belichtungszeiträumen (10), in denen jeweils eine Zeile belichtet wird, sind Rückführungszeiträume (11) vorhanden, in denen der Lichtstrahl (3) an den Anfang der nächsten Zeile geführt wird, und in denen die Laserdiode zur thermischen Stabilisierung moduliert wird. In dem Rückführungszeitraum (11) wird die Laserdiode während eines Stabilisierungszeitraums (12) mit dem Basisstrom (I¶B¶) moduliert, wobei die Summe der Modulationszeiten während des Belichtungszeitraums (10) und während des Stabilisierungszeitraums (12) konstant ist. Zusätzlich kann die Laserdiode während des Rückführungszeitraums (11) mit einem Modulationsstrom (I¶M¶) moduliert werden, der aus dem invertierten Bildsignal der vorangegangenen oder der nachfolgenden Zeile abgeleitet wird.