baber/WOPTO huggingface dataset:
Patent DD-275864-A1 (DD)
Title: Verfahren zur herstellung eines hochreinen, vakuumdichten, metallisierbaren forsteritkeramischen materials
Inventor: MICHALOWSKY LOTHAR
IPC: C04B35/16
Filed: 1988-09-29
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines hochreinen, vakuumdichten, metallisierbaren forsteritkeramischen Materials, welches in der Elektrokeramik, insbesondere als Sonderwerkstoff in der Hochfrequenztechnik Anwendung findet. Ziel der Erfindung ist es, einen billigen vakuumdichten forsteritkeramischen Werkstoff mit einem homogenen und feinkoernigen Gefuege zu entwickeln, der in Kombination mit Metallen eine hoehere thermische Stabilitaet gewaehrleistet. Der Erfindung liegt die technische Aufgabe zugrunde, ein Verfahren zur Herstellung eines hochreinen, metallisierbaren forsteritkeramischen Materials zu schaffen, das die Herstellung einer porenfreien vakuumdichten Keramik bei kurzen Sinterzeiten ermoeglicht. Die technische Aufgabe wird unter Verwendung von Sinterforsterit und einer vorgebildeten Fritte erfindungsgemaess dadurch geloest, dass 0,02-0,1 kg/kg einer 0,438-0,553 kg/kg Siliciumdioxid und 0,353-0,479 kg/kg Bariumoxid enthaltenden und auf eine spezifische Oberflaeche von 1 Quadratmeter/g zerkleinerten Fritte mit 0,9-0,98 kg/kg Sinterforsterit mit einer spezifischen Oberflaeche von 1 Quatratmeter/g homogen vermischt, nach bekannten Verfahren geformt und die Formlinge bei Temperaturen von 1 350-1 400 Grad C 0,5-2 Stunden lang oxidierend gebrannt werden.
Patent DE-10002964-A1 (DE)
Title: Arrangement for filtering digital data for video systems by controlling bursts of synchronizing data to level which can be processed by encoder circuit in given period
Inventor: BERG MICHAEL
IPC: H04N5/14
Filed: 2000-01-25
Abstract: A buffer circuit (4) isolates vertical synchronizing pules for evaluation in a first filter (1) which passes them to a second filter (2). All subsequent synchronizing information is blocked during a number of pulses set by a clocking signal (CLK1) before further information is processed. The number of pulses is set at a number such that the encoder circuit (6) can fully process the data contained in them
Patent DE-10003174-A1 (DE)
Title: Continuously variable hydrostatic-mechanical split transmission regulates hydrostatic unit speed so coupling elements to be closed are stationary or synchronised
Inventor: MEYERLE MICHAEL
IPC: F16H47/04
Filed: 2000-01-25
Abstract: The transmission has a first hydrostatic unit (A) of variable vol. and a second hydrostatic unit (B) of constant or variable vol. with a summing planetary gear for summing the power at the transmission input separated into a hydrostatic and a mechanical power branch with one or more selection ranges. A control and regulating device compares the revolution rates of at least two rotating transmission elements. The speed of the second hydrostatic unit is regulated to the accurate native speed required when the vehicle is stationary so that coupling (K1) elements to be closed are stationary or rotating in synchronism.
Patent DE-10003308-A1 (DE)
Title: Noise source detection and location in conveyor belts involves using mobile measurement device(s) not attached to belt to detect noise levels as it passes individual belt components
Inventor: BARTSCH HANS-WERNER
IPC: B65G43/02
Filed: 2000-01-27
Abstract: The method involves using at least one mobile measurement device not attached to the conveyor belt with which noise levels are detected as it passes individual rollers and/or other elements of the conveyor belt. The sound signals are divided into sound spectra that are associated with the individual components using a position signal. The sound levels can be detected using a directional microphone. Independent claims are also included for the following: an arrangement for noise source detection and location in conveyor belts.
Patent DE-10005240-A1 (DE)
Title: Improving the precipitation of uranium and other contaminants from radioactive water by decomposing the carbonate complexes prior to precipitation by addition of lime
Inventor: DULLIES FRANK
IPC: C02F1/66
Filed: 2000-02-05
Abstract: Precipitation of uranium and heavy and toxic metals from carbonate/bicarbonate-containing water (especially radioactive water) is such that, prior to uranium precipitation by Ca(OH)2 addition, the uranium-carbonate complexes are extensively decomposed by adding acid and intensively stirring at pH below 4.3 and then introducing fine air bubbles to drive out the formed and dissolved CO2. The process is effected at the highest available water temperature.
Patent DE-10006542-A1 (DE)
Title: Damper unit in hydraulic actuator system for motor vehicle clutch has pressure fluid-charged housing with volume expanded against energy accumulator action
Inventor: OSTERLAENGER JUERGEN
IPC: F16D25/12
Filed: 2000-02-15
Abstract: The damper unit (1a) is connected to a component of the actuator system and is charged by a pressure fluid. It has a one-part housing (2) with a volume, which can be expanded against the action of an energy accumulator. The housing contains a moveable closure part (8), which is sealed and supported on a plate spring (12), and charged directly or indirectly by the pressure fluid. The damping behavior of the unit is influenced by geometric shaping of the closure body and by arrangement of the spring element, via defined spring constant resp. defined spring stiffness. The housing is of plastic and contains a spring steel diaphragm, which is enclosed by a safety element of steel or plastic.
Patent DE-10008770-A1 (DE)
Title: Liming and depilating skins and pelts using a catoxidative-enzymatic treatment in which the softened and defleshed skins and pelts are treated in a reductive phase in alkaline medium
Inventor: TROMMER BERNHARD
IPC: C14C1/06
Filed: 2000-02-24
Abstract: Softened and defleshed hides and pelts are depilated using a combined catoxidative-enzymatic procedure. Procedure for liming and depilating skins and pelts using a catoxidative-enzymatic treatment carried out in a liquor in a tanning vessel, in which (a) the softened and defleshed skins and pelts are treated in a reductive phase in alkaline medium at a pH of greater than or equal to 11.0 using 1.5-2.5% caustic soda solution (50%) as well as Na sulfide, Na hydrosulfide or other organosulfur sulfide substitute in an amount of 0.2-1.2% on the charge, for up to 3 hours; (b) thee reductive phase is converted into an alkaline oxidative phase by stepwise addition of 1-5% HO2 at a pH of greater than or equal to 11.0 and the skins and pelts are treated in this for up to 6 hours; (c) the phases (a) and (b) are controlled after an incubation period of 2-9 hours such that 20-60 mins before the end of the incubation period the oxidizing agent which has been introduced is cleaved using a catalyst consisting of an enzyme, a divalent metal compound or an aqueous suspension of a material with a catalytically active surface; (d) after catalytic cleavage of the oxidizing agent, the skins and pelts are treated in the presence of 0.1-3.9% on the charge of a commercial alkali-stable protease enzyme for 4-24 (8-16) hours at pH 9.0-12.0, after which the loosened hairs are recovered in the known way; and (e) the resulting unhaired skins and pelts are subjected to a subsequent washing- or rinsing procedure.
Patent DE-10010562-A1 (DE)
Title: Measuring the oxygen content in container comprises completely adjusting pressure of reference gas in reference gas chamber to pressure in measuring gas chamber, and keeping pressure difference low
Inventor: GORRIS RAINER
IPC: G01N27/407
Filed: 2000-03-03
Abstract: Process for measuring oxygen content in container having measuring gas chamber with measuring gas and pressure deviating from atmospheric pressure comprises adjusting pressure of reference gas in reference gas chamber to pressure in measuring gas chamber or up to remaining pressure difference, and keeping pressure difference low to maintain mechanical function of zirconium dioxide measuring cell. Process for measuring oxygen content in container (25) having measuring gas chamber (7) with measuring gas (26) and pressure PMESS deviating from atmospheric pressure PATM comprises completely adjusting pressure of reference gas PREF in reference gas chamber (6) to pressure in measuring gas chamber or up to remaining pressure difference, and keeping pressure difference low so that mechanical function of zirconium dioxide measuring cell is not impaired.
Patent DE-10010707-A1 (DE)
Inventor: DIEFENBACH GERHARD
IPC: H02N2/10
Filed: 2000-03-04
Abstract: The actuator has an elongated piezoelectric resonator (3) for performing longitudinal vibrations acted on by elastic arrangement (10) mainly supported in the resonator's longitudinal direction and exerting a force on it in the direction of the movable part. The resonant frequency of the elastic arrangement is much lower than that of the resonator, which is guided perpendicularly to its length by at least one guide element (4,5). Independent claims are also included for the following: an electrically powered razor.
Patent DE-10010735-A1 (DE)
Title: Electronically regulated brake actuation system has electrohydraulic brake for front axle, electromechanical brake for rear axle as operating brake, electronic control unit
Inventor: ECKERT ALFRED
IPC: B60T8/32
Filed: 2000-03-04
Abstract: The system has an electrohydraulic brake for the front axle of the vehicle and an electromechanical brake for the rear axle of the vehicle as the operating brake. The wheel brakes on the front axle can be subjected to a hydraulic pressure from a first, remotely operated pressure source driven by an electronic control unit that produces a signal corresp. to the driver's deceleration demand according to the operation of a brake actuation device. An independent claim is also included for a method of electronically regulated brake actuation.
Patent DE-10011826-A1 (DE)
Inventor: PFEIFER RUDOLF
IPC: B65F1/16
Filed: 2000-03-10
Abstract: A garbage can has a first lid segment hingedly attached to a first wall and a second lid segment hingedly attached to a second side wall. An actuator raises the lid segment from a closed position to an opened position. The actuator includes vertical rods attached to a foot pedal. Depression of the foot pedal causes the vertical rods to move upwardly and move the lid segments into the opened position. The first and second side walls meet a corner and a third arcuate side wall connects the first and second side wall to give the garbage can a sector shape.
Patent DE-10017862-A1 (DE)
Title: Optoelektronische Vorrichtung
Inventor: CLAUS ARMIN
IPC: G06K7/10
Filed: 2000-04-11
Abstract: Die Erfindung betrifft eine optoelektronische Vorrichtung (1) zum Erkennen von auf Objekten angebrachten Marken mit einem Sendelichtstrahlen (8) emittierenden Sender (6), einem Empfangslichtstrahlen (10) empfangenden Empfänger (11), einer Auswerteinheit (5) und einer Ablenkeinheit (9), an welcher die Sendelichtstrahlen (8) reflektiert und dadurch periodisch innerhalb eines vorgegebenen Winkelbereichs geführt sind. Der Ablenkeinheit (9) sind wenigstens zwei stationäre Umlenkeinheiten nachgeordnet. Innerhalb eines ersten Ausschnitts DELTAalpha¶1¶ des Winkelbereichs DELTAalpha sind die Sendelichtstrahlen (8) über die erste Umlenkeinheit geführt, so dass diese einen ersten Ausschnitt eines räumlichen Erfassungsbereichs periodisch abtasten. Innerhalb eines zweiten Ausschnitts DELTAalpha¶2¶ des Winkelbereichs DELTAalpha sind die Sendelichtstrahlen (8) über die zweite Umlenkeinheit geführt, so dass diese einen zweiten Ausschnitt des räumlichen Überwachungsbereichs periodisch abtasten. Zur Erfassung der Marke ist das Objekt in den Erfassungsbereich einbringbar.
Patent DE-10021666-A1 (DE)
Title: Carrier for semiconductor wafers being processed, has several receptacle devices for receiving semiconductor wafers and arranged in parallel with one another
Inventor: VOIGT ANDREAS
IPC: H01L21/673
Filed: 2000-05-04
Abstract: Carrier for holding semiconductor wafers being processed, has several receptacle devices (3) for holding the semiconductor wafers (2). The receptacle devices (3) form flat edge pieces encircling the semiconductor wafers.
Patent DE-10023651-A1 (DE)
Title: Airbag system integrated into motor vehicle interior cladding part has airbag in flat recess underneath cover and joined to cladding part; cover can be torn off by deformation by filling airbag
Inventor: MARTIN ALEX
IPC: B60R21/205
Filed: 2000-05-13
Abstract: The system has an inflatable airbag and the interior cladding part (1) consists of a synthetic material part of stable shape with an airbag cover (7) defined by tear lines that opens outwards when the bag is inflated by filling it with gas under pressure. The airbag is placed in a flat recess underneath the cover and joined to the cladding part and the cover is mechanically treated so that it can be torn off by the filling airbag by deformation.  Independent claims are also included for the following: an airbag system integrated into a motor vehicle instrument panel.
Patent DE-10027641-A1 (DE)
Title: Roll-over sensor for vehicle, has position transducer with circular tube which is filled with magnetic liquid or balls
Inventor: FISCHER ROLAND
IPC: G01C9/06
Filed: 2000-06-02
Abstract: The sensor housing (2) has a permanent magnet (5) for generating magnetic field and a position transducer (3) having circular tube filled with magnetic liquid (6) or balls. A hall sensor (4) detects changes in magnetic field due to movement of vehicle.
Patent DE-10028890-A1 (DE)
Title: Low pressure running water power plant for normal flowing waters, guides water in intake hose and produces vortex train by turbulence of water in and around outlet hose
Inventor: EVERS STEFAN
IPC: F03B17/06
Filed: 2000-06-10
Abstract: The power plant is designed so that the water through flow in the region in front of the turbine is maximised, firstly by the guidance of the water in intake hose similar to that in an eddy and in addition by the turbulence of the water in and around the outlet hose for the production of a vortex train.
Patent DE-10029381-A1 (DE)
Title: Optical waveguide used as a component of an optical amplifier or laser, has a core doped with laser-active ions and additionally with Cerium
Inventor: HEINE FRANK
IPC: G02B6/02
Filed: 2000-06-21
Abstract: Optical waveguide has a core doped with laser-active ions and additionally with Cerium.  Preferred Features: The Cerium dopant is 5-200% of the concentration of the laser-active ions. The waveguide is formed from silicate fibers with its core co-doped to adjust the refractive index profile.
Patent DE-10029439-A1 (DE)
Title: Press for compacting cardboard and other bulky waste materials has pressure-biased pistons whose piston rods are in driving connection with press rams through angle levers
Inventor: GOTTERBARM ULRICH
IPC: B30B9/30
Filed: 2000-06-21
Abstract: The pressing ram (3) is driven by four pistons which are inserted displaceable on the outside of the press housing (2) directly against the cylinders (12) and are biased on one or both sides by a pressurised medium. The piston rods are in driving connection with the ram through individual angle levers (15) and the ram is attached to each two adjoining levers to swivel axially perpendicular to its displacement direction.  The cylinders are arranged in pairs laterally spaced from each other and symmetrical to the centre axis of the press housing.
Patent DE-10037000-A1 (DE)
Title: Electronic switch used in a hydrogen sensor or temperature sensor comprises a substrate, an insulating material, and an electrode structure consisting of parallel electrodes forming an intermediate chamber
Inventor: HOLTEN STEPHAN
IPC: H01L27/06
Filed: 2000-07-29
Abstract: Electronic switch comprises: (i) a semiconducting or conducting substrate (1);  (ii) an insulating material made of silicon dioxide or other insulating material applied on the substrate; and  (iii) an electrode structure consisting of a pair of two parallel electrodes (3, 4) enclosing a rectangular intermediate chamber.  The intermediate chamber is filled with a palladium layer (5) decreasing in thickness from one electrode to the other. Other geometrical arrangements are also possible, e.g. a circular inner electrode with an intermediate chamber and a second circular electrode enclosing the described region.  An Independent claim is also included for a device for the production of an electronic switch.  Preferred Features: The thickness of the palladium layer decreases according to a gauss profile or decreases linearly or constantly.
Patent DE-10038085-A1 (DE)
Title: Operation wire coupling portion for connecting treatment tool to endoscope, has connection groove formed with different minute width sections for coupling with coupling rods of various thickness
Inventor: OUCHI TERUO
IPC: A61B10/00
Filed: 2000-08-04
Abstract: The operation wire coupling portion has a connection groove (24) formed with different minute width sections (24b,24c). Coupling rods of different narrow diameter section (7b) thickness can be coupled to the connection groove. The narrow diameter section of the coupling rod connects to the base edge of an operation wire.
Patent DE-10040430-A1 (DE)
Title: Airbag-Gehäuse
Inventor: FUJIMURA YOSHIICHI
IPC: B60R21/215
Filed: 2000-08-18
Abstract: Um das Ziel zu erreichen, eine Airbag-Einrichtung zu schaffen, die leicht ist und auch die relative Positionierung einer Instrumententafel und eines Deckels erleichtert, ist ein Gehäuse 1 vorgesehen, welches ein aus einem synthetischen Harz hergestelltes oberes Gehäuseteil 6 und ein aus Metall hergestelltes unteres Gehäuseteil 7 aufweist. Biegbare Trägerplatten 38, 39 erstrecken sich von der Bodenseite einer ersten Wand 36 eines Deckels 3 aus. Die Trägerplatten 38, 39 und ein Bereich um einen Gaseinlaß 30 des Airbags 2 sind zwischen einem Preßrahmen 5 und einem Boden 9 der oberen Gehäusehälfte 6 gehalten. Bolzen 12 befestigen den Airbag 2 und die Trägerplatten 38, 39 und verbinden das obere Gehäuseteil 6 mit dem unteren Gehäuseteil 7. Der Deckel 3 ist in vertikaler Richtung, in Längsrichtung und in Seitenrichtung bewegbar. Eingriff-Stücke 42, 43 auf der äußeren Oberfläche einer zweiten Wand halten einen Bereich um eine Öffnung 51 in einer Instrumententafel herum.
Patent DE-10041833-A1 (DE)
Title: Quick-release coupling for cycle rucksacks has part of supporting hook able to extend in longitudinal direction of cycle opposite closure member or adapter
Inventor: RIXEN EDGAR
IPC: B62J9/00
Filed: 2000-08-25
Abstract: The quick-release coupling (1) has a closure member (3) and bolt (4) as well as an adapter (5). At least one part (6) of a supporting hook of the closure member can be extended opposite the closure member or adapter in the longitudinal direction of the cycle..  Fixing means are provided for fitting the rucksacks at the back beneath the saddle level with the saddle support. The closure member and adapter are supported hooked together on two superposed points.
Patent DE-10043416-A1 (DE)
Title: Schlagendes Handwerkzeuggerät mit Werkzeugaufnahme
Inventor: BELOW ARMIN
IPC: B25D17/08
Filed: 2000-09-04
Abstract: Ein Handwerkzeuggerät (1) mit einer Werkzeugaufnahme (2) für die Aufnahme eines zumindest teilweise entlang einer Achse (A) schlagend beanspruchten Werkzeugs mit einem Verriegelungskörper (5) und einer Verriegelungshülse (6), wobei sich die Breite des Verriegelungskörpers (5) zur Achse (A) hin verjüngt.
Patent DE-10045488-A1 (DE)
Title: Acoustic call signalisation method for mobile telephone has call signal tone volume reduced after preselected time interval
Inventor: GROSS JOHANN
IPC: H04M19/04
Filed: 2000-09-14
Abstract: The acoustic call signalisation method has the original signal tone volume used for the acoustic call signalisation reduced after a preselected time interval, with selection of the amount by which the signal tone volume is reduced. The time interval may be selected for corresponding to the time taken for the mobile telephone to be removed from a jacket pocket, the volume reduction corresponding to the noise damping provided when the mobile telephone is within the jacket pocket.  An Independent claim for a mobile telephone with an acoustic call signalisation method is also included.
Patent DE-10048335-A1 (DE)
Title: Verfahren zur Messung von Verzögerungszeiten zwischen einem Taktgeber und einem Kommunikationsteilnehmer in einem Kommunikationsnetzwerk mit Verkettungstopologie, darauf aufbauende Verzögerungszeitkompensation sowie korrespondierendes Kommunikationsnetzwerk
Inventor: HAHN ULRICH
IPC: H04J3/06
Filed: 2000-09-29
Abstract: Eine Messung von Verzögerungszeiten (DELTAT) erfolgt, indem der Taktgeber ein Telegramm mit einer bekannten Telegrammlaufzeit an den Kommunikationsteilnehmer über das Kommunikationsnetzwerk aussendet und damit verbunden einen Zeitmessvorgang startet. Beim Empfang einer Antwort des Kommunikationsteilnehmers wird der Zeitmessvorgang dann beendet und aus der gemessenen Antwortzeit (T¶A¶) anhand der jeweils bekannten Telegrammlaufzeiten (T¶TL¶) und der Reaktionszeit (T¶R¶) des Teilnehmers eine übertragungsbedingte Verzögerungszeit bestimmt. Wenn eine Verzögerungszeit für Hin-und Rückweg gleich ist, dann wird diese nach folgender Berechnungsvorschrift bestimmt: DELTAT = (T¶A¶ - T¶R¶ - T¶TL¶) /2.
Patent DE-10052726-A1 (DE)
Title: Mehrmotoranordnung und Verfahren zu deren Steuerung
Inventor: HUANG WEI-SHI
IPC: H02P5/00
Filed: 2000-10-24
Abstract: Eine Mehrmotoranordnung enthält einen ersten Motor (31), der einen Parameter erzeugt, eine Steuerschaltung (30), die mit dem ersten Motor (31) elektrisch verbunden ist, um den Parameter zu erfassen und um ein Schaltsignal (S1) auszugeben, wenn der Parameter einen abnormalen Wert annimmt, und einen zweiten Motor (35), der mit der Steuerschaltung (30) elektrisch verbunden ist und in Erwiderung auf das Schaltsignal (S1) in Betrieb gesetzt wird. Wenn daher ein Motor beschädigt ist, wird ein anderer Motor zum Aufrechterhalten eines normalen Betriebes gestartet.
Patent DE-10054189-A1 (DE)
Inventor: SCHICK BERNHARD
IPC: G01B11/275
Filed: 2000-11-02
Abstract: The wheel position detection method uses a measuring body (4) attached to the wheel (2), provided with a pair of detection elements (14,16) spaced from one another in the direction of the wheel rotation axis, cooperating with a position detection device (20,22) which is fixed relative to the vehicle. The position detection device provides images of the detection elements relative to two angled imaging surfaces which are analyzed for providing the wheel position.   An Independent claim is also included for a device for detecting the position of an automobile wheel .
Patent DE-10056894-A1 (DE)
Title: Cabriolet-Fahrzeug
Inventor: BENSMANN HEINER
IPC: B60J1/18
Filed: 2000-11-16
Abstract: Ein Cabriolet-Fahrzeug (1) mit einem zumindest im Bereich einer Heckscheibe (4) flexibel und mit einer inneren Verdecklage (10), dem sogenannten Fahrzeughimmel, ausgebildeten Dach (3), wobei der Fahrzeughimmel (10) mit der Heckscheibe (4) lösbar mittels dem Randbereich (5; 6; 7; 8) der Heckscheibe (4) zugeordneter Aufnahmehaken (11; 12; 13; 14; 15) verbunden ist, wird so ausgebildet, daß sich ein Aufnahmehaken (11; 12; 13; 14; 15) als durchgehende Leiste jeweils im wesentlichen vollständig über zumindest einen Seitenrand (5; 6; 7; 8) der Heckscheibe (4) erstreckt (Fig 2).
Patent DE-10057035-A1 (DE)
Title: Technical object construction method using CAD program, involves storing code words which are assigned hierarchically to subfiles of components, in master file
Inventor: NEUREITER HARALD
IPC: G06T17/00
Filed: 2000-11-17
Abstract: Data such as co-ordinate points indicating position of components and non-physical structures such as grooves, bores are defined in subfiles. Code words assigned to subfiles of components, hierarchically in accordance with geometric shape of respective components, are stored in the master file. Using the code words, data of components are extracted hierarchically to construct the object.