baber/WOPTO huggingface dataset:
Patent DE-10236998-A1 (DE)
Title: Electrochemical cell especially a proton exchange membrane fuel cell or electrolysis cell has element to automatically alter the cross section of a flow channel
Inventor: BLANK FELIX
IPC: H01M8/04
Filed: 2002-08-13
Abstract: An electrochemical cell having a channel structure for necessary fluid flow comprises an element (4) for changing the flow cross section in at least one channel (2) for the automatic control of fluid flow (5). Preferably the element is a bimetallic strip.
Patent DE-10238905-A1 (DE)
Title: Cigarette pack has a tray with attached lid and with a sprung inner lining along one edge to hold the ends of the cigarettes
Inventor: BRUHN KRISTER
IPC: A24F15/12
Filed: 2002-08-24
Abstract: A cigarette pack has a rectangular tray (1) with lipped sides and covered by a lipped lid (8) either as a separate part or attached to the tray by a flexible hinge. A sprung liner (12) is fitted to one inside wall of the tray to press onto the ends of the cigarettes and prevent them rolling in a part empty tray. The padding can be foam rubber, folded paper, concertina folded paper or any other suitable material. The cigarettes are packed into the tray inside an inner wrapper.
Patent DE-10240831-A1 (DE)
Title: Fuel supply unit for feeding fuel from a tank to a vehicle's internal combustion engine has a casing with inlet/outlet connections and an actuator drive for a pump with intake and pressure sides
Inventor: SCHELHAS PETER
IPC: F04B17/04
Filed: 2002-09-04
Abstract: An actuator (15) fits on an intake side (20) of a casing (2) so that fuel is sucked in past the actuator via an inlet connection (5) in the casing. Since pressure build-up first occurs in a pump part (14) and fuel leaves a fuel supply unit at the same time via an outlet connection (9), only a small amount of the fuel supply unit still remains under a comparatively high pressure.
Patent DE-10241840-A1 (DE)
Title: Optical diode arrangement for non-linear polarized beam has first polarizing element that divides beam into two linearly polarized beams that both pass through Faraday rotator and non-Faraday rotator
Inventor: KEMING DU
IPC: G02F1/09
Filed: 2002-09-09
Abstract: The optical diode arrangement has a first polarizing element that divides the beam into two linearly polarized beams, whereby both linearly polarized beams pass through a Faraday rotator (44) and a non-Faraday rotator (33). The split partial beams each pass through an associated Faraday rotator and non-Faraday rotator. The beams are recombined by a second polarizing element.
Patent DE-10242349-A1 (DE)
Title: Composite solvent, for separating aromatics from hydrocarbon mixtures by extractive distillation, comprises main solvent and modifier which is sulfolane derivatives, N-formyl morpholine or N-methyl pyrrolidone, and solutizer
Inventor: TIAN LONGSHENG
IPC: B01D3/40
Filed: 2002-06-28
Abstract: The composite solvent comprises a main solvent, a solutizer and a modifier. The amount of solutizer in the composite solvent is 3-39 wt.% and is selected from 8-11C aromatics. The main solvent and modifier are independently selected from sulfolane derivatives, N-formyl morpholine and N-methyl pyrrolidone.  The composite solvent comprises a main solvent, a solutizer and a modifier. The amount of solutizer in the composite solvent is 3-39 wt.% and is selected from any one of mixtures of any two of 8-11C aromatics having different number of carbon atoms. The number of carbon atoms of the lowest aromatic in the solutizer should be greater than that of the highest aromatic in the aromatics to be separated. When the solutizer is selected from any one of 8-11C aromatics, the composite solvent contains 0.01-10 wt.% of the modifier, and when the solutizer is selected from mixtures of any two of 8-11C aromatics having different number of carbon atoms, the composite solvent contains 0-10 wt.% of the modifier. The main solvent and modifier are independently selected from sulfolane derivatives, having formula (I), N-formyl morpholine and N-methyl pyrrolidone, provided that the acidity and basicity of the modifier are opposite to those of the main solvent. R1-R4 = hydrogen, 1-10C alkyl, 7-12C arylalkyl or 1-8C alkoxy. An Independent claim is included for separating aromatics from hydrocarbon mixtures. The composite solvents are introduced to the upper portion of an extractive distillation column and hydrocarbon mixture is introduced to the middle of the column. The non-aromatics are withdrawn from the top of the extractive distillation column. Rich solvent containing aromatics is introduced from the bottom of the distillation column to the middle of solvent recovery column to separate aromatics and the composite solvent. The aromatics obtained from the top of the recovery column are withdrawn and composite solvent withdrawn from the bottom of the solvent recovery column is introduced into the top of the extractive distillation column for recycling. Thus, aromatics are separated from the hydrocarbon mixture.
Patent DE-10243797-A1 (DE)
Title: Vorrichtung und Verfahren zur Aufbereitung eines Filters
Inventor: RENZ GUENTHER
IPC: B01D53/04
Filed: 2002-09-17
Abstract: Um eine Vorrichtung zur Aufbereitung eines Filters bereitzustellen, wird vorgeschlagen, einen Filterhalter vorzusehen, in dem der Filter aufheizbar ist, und eine Pyrolysevorrichtung vorzusehen, welcher von dem Filterhalter Austreibabgase zuführbar sind, wobei die Pyrolysevorrichtung eine Pyrolysezelle aufweist, in welcher Austreibabgas mit einer stehenden elektromagnetischen Welle beaufschlagbar ist.
Patent DE-10244415-A1 (DE)
Inventor: DORKA THOMAS
IPC: B60P3/22
Filed: 2002-09-24
Abstract: The invention relates to a method and a device for cleaning oil or petrol separators and for disposing of the media collected therein, such as mud, oil, and dirty water, said media being pumped out of a separator (8) into a multi-chamber tank (1) of a vehicle (2). Said media are optionally treated in said tank and supplied to a separate waste disposal. The already separated media (9, 10, 11) in the separator are sorted and suctioned into individual chambers (3, 4, 5) of the vehicle without mixing. Said media are separately downwardly sucked out from the separator, in such a way that the three essential fractions contained therein are successively transferred - separated according to the phases thereof, i.e. a floating light layer (surface oil), contaminated water containing hydrocarbon parts (dirty water), and bottom sludge - into the individual chambers of the vehicle i.e. into an oil chamber (3), a dirty water chamber (4) and a sludge chamber (5), and the contaminated water (10) contained in the dirty water chamber used as a treatment chamber is exclusively purified therein by means of an added flocculent without using other chemical agents or mechanical means, and is redirected to the separator as purified industrial water.
Patent DE-10245939-A1 (DE)
Title: Vorrichtung zur Energieversorgung eines Gerätes
Inventor: BUSCH KLAUS
IPC: H01R9/26
Filed: 2002-09-30
Abstract: Um eine Vorrichtung (1a-1c) zur Energieversorgung eines Gerätes anzugeben, die es unter Verwendung einfacher Mittel erlauben soll, Leitungen für Geräte anzuschließen, die zum Schutz vor elektromagnetischen Störbeeinflussungen von einem Leitungsschirm umgeben sind, ist vorgesehen, dass zumindest ein Gerätemodul (2a; 2b, 2c) mit einem Eingangsanschluss für eine Einspeiseleitung (3) und mit einem Ausgangsanschluss (4a; 4b, 4c) für eine Geräteleitung (5a) mit einem Leitungsschirm (6a) gegeben ist, wobei mittels eines an dem Gerätemodul (2a) anordbaren Anschlusselements (7a) der die Geräteleitung (5a) umgebende Leitungsschirm (6a) mit einer Nullleiterbahn (8) verbindbar ist.
Patent DE-10246171-A1 (DE)
Title: HF transit time oscillator with transistor component for GHz range
Inventor: EIFLER MARTIN
IPC: H05K1/16
Filed: 2002-10-02
Abstract: To the transistor component (10) is allocated a transit time element (12) without any passive component for effecting a feedback, or coupling. The transistor component is secured on a circuit board as an SMD component. The transit time element is realized as a conductive track on the circuit board such that at least one section of the track extends on and/or in a region of the circuit board covered by the transistor component.  Independent claims are included for a radar sensor and table or wall lamp controlled by motion or presence detector.
Patent DE-10246350-A1 (DE)
Title: Device for receiving and contacting contact-type intelligent cards e.g. for digital tachographs in vehicles, has card receptacles displaced in height for cards to overlap on one side of circuit board
Inventor: BILGER MARKUS
IPC: G06K7/00
Filed: 2002-10-04
Abstract: A device for receiving and contacting two contact-type intelligent cards (3,4) has receptacles (1,2) each for insertion of one card(3,4), a circuit board (12) having on one side two contacting units (10,11) each for contacting one intelligent card (3,4). The receptacles are displaced in height in such a way that the inserted intelligent cards (3,4) come to overlap on one side of the circuit board (12) and the contacting units (10,11) are arranged in different planes corresponding to the receptacles (1,2).  An Independent claim is included for application of a device in tachographs.
Patent DE-10246370-A1 (DE)
Title: Flood protection for windows and doors has a rigid cover overlapping the outside of the opening and with a captive elastic seal around the outside to press onto the wall surrounding the opening
Inventor: HAFFNER PETER
IPC: E06B9/00
Filed: 2002-10-01
Abstract: A simple flood protection for door and window openings has a rigid cover (20) overlapping the outer face of the opening and secured to the wall by fasteners. The overlap has a U-profile open to the wall and holds an elastic seal (22) which is pressed against the wall by fitting the fasteners. The cover is fitted with an internal bracing frame. It is easily fitted and removed.
Patent DE-10246898-A1 (DE)
Title: Adjustment assembly for the rails of a railroad permanent way, laid on divided sleeper blocks, has a lateral bar structure between the rails with adjustment screw bolts for rail alignment and height setting
Inventor: ENOEKL VIKTOR
IPC: E01B1/00
Filed: 2002-10-08
Abstract: To adjust the alignment of the sleepers of a railroad permanent way, where the rails (1) are secured to divided sleeper blocks, a lateral bar system is within the gap between the two rails where the two ends have projections (8) with clamps (14) to grip under the foot of each rail. A vertical screw adjustment bolt (4) is through the lateral bar structure, near each rail, to set the rail height. The lateral bar assembly has an additional horizontal screw adjustment bolt (7) to give the rails a sliding movement.
Patent DE-10247038-A1 (DE)
Title: Halbleitervorrichtung
Inventor: TOMOMATSU YOSHIFUMI
IPC: H01L27/06
Filed: 2002-10-09
Abstract: Eine Halbleitervorrichtung weist einen ersten IGBT (1) auf, um einen Hauptstrom zu steuern, und einen zweiten IGBT (2), um einen Überstrom des ersten IGBTs (1) zu verhindern. Ein Diodenabschnitt (11) ist zwischen dem Emitter (5) des ersten IGBTs (1) und dem Emitter (6) des zweiten IGBTs (2) so angeordnet, dass er parallel mit einem Abfühlwiderstand (8) ist. Der Diodenabschnitt (11) besteht aus einer ersten Diode (9) und einer zweiten Diode (10), die umgekehrt miteinander in Reihe geschaltet sind. Um den Überstrom des ersten IGBTs (1) und die Zerstörung des zweiten IGBTs (2) zu verhindern, weist jede der Dioden (9, 10) eine Durchbruchspannung in der Rückwärtsspannungsrichtung auf, die niedriger ist als die Dauerspannung zwischen den Emittern (5, 6), und die höher ist als die Obergrenze der vom Abfühlwiderstand (8) erfassten Spannung.
Patent DE-10247594-A1 (DE)
Title: Verfahren zur Herstellung einer Hausgerätetür zum Verschließen eines Arbeitsraumes sowie Hausgerätetür
Inventor: BAUMGARTL MANFRED
IPC: F24C15/04
Filed: 2002-10-11
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer Hausgerätetür zum Verschließen eines Arbeitsraumes, insbesondere Garofentür zum Verschließen eines Garraumes, bei dem wenigstens eine Sichtscheibe DOLLAR A - auf wenigstens einer Seite mit wenigstens einer ersten Beschichtung und/oder DOLLAR A - auf einer und/oder beiden Seiten und/oder im Inneren zwischen beiden Seiten mit einer Kennzeichnung versehen wird. DOLLAR A Darüber hinaus betrifft die Erfindung eine insbesondere nach dem Verfahren hergestellte Hausgerätetür.
Patent DE-10248613-A1 (DE)
Title: Scattering apparatus for worm corn and small sowing has container free of agitating mechanisms with metering and blocking member as transport helix with housing open at ends
Inventor: MUELLER GEORG M
IPC: A01C15/18
Filed: 2002-10-17
Abstract: A scattering apparatus for worm corn and small sowing comprises: - an almost funnel-shaped container (12) for the accommodation of the goods to be scattered with a lower outlet 914); - a metering and blocking member (21) joining onto the outlet for the output of the goods to be scattered; and - a scatter disc (41) connected with a controllable rotary drive located below the metering and blocking member and receiving the goods to be scattered coming from the container, centrifuging the worm corn.  The container is free of agitating mechanisms. The metering and blocking member is a transport helix (21) with a housing (23) that is too open at one end to the container outlet and at the other to the scatter disc.
Patent DE-10249401-A1 (DE)
Title: Liposomen formende Zusammensetzung
Inventor: RICHARDSEN HOLGER
IPC: A61K9/127
Filed: 2002-10-23
Abstract: Die vorliegende Erfindung betrifft Liposomen formende Zusammensetzungen, damit hergestellte Liposomen sowie die Verwendung der Liposomen formenden Zusammensetzung zur Herstellung von Liposomen.
Patent DE-10251121-A1 (DE)
Title: Rapid heating and cooling of a rotating calender roll involves flame or radiation heating of thin metal sheet on an insulated roll body before the processing gap then rapid cooling behind the gap
Inventor: NAWRATH PETER
IPC: B29C33/04
Filed: 2002-11-02
Abstract: The temperature of a metal sheet(14), preferably copper sheet, covering the surface of a calender roll body(9) is locally raised(5) to a plastic processing range by radiation heating or heating with a flame. Low thermal conductivity of a roll cover retains the temperature until the heated area has rotated past the gap(20) between the roll(1) and an opposing roll(2). Fluid or gas coolant then cools(6) the heated metal sheet area to the solidify the plastic and the latter separates from the roll which is then reheated.  An Independent claim is included for a calender roll construction used in the process which comprises a roll body with a cover comprising an insulating layer of heat resistant friction material with low thermal conductivity onto which a thin outer metal layer for producing textures or structures is electroformed or bonded.
Patent DE-10254501-A1 (DE)
Title: Method of temperature control for printer rollers uses variable temperature setting dependent on operating speed of printer
Inventor: SCHNEIDER GEORG
IPC: B41F31/00
Filed: 2002-11-22
Abstract: The method of operation of a printer with waterless printing uses a regulator (18,19) to control the temperature (T) of at least one rotary component (03,07,12-14). During the operation of the printer by a control (16), a preset required or maximum temperature value for the regulator can be adjusted depending on the operating speed of the printer (V) on the basis of a given relationship (17). Claims include a printer using the temperature control method.
Patent DE-10256088-A1 (DE)
Title: Anordnung und Verfahren zum Auswerten von Signalen
Inventor: AKIYAMA JUN
IPC: H03M13/39
Filed: 2002-12-02
Abstract: Es sind eine Signalbewertungsvorrichtung und ein Signalbewertungsverfahren geschaffen, die eine genaue Bitfehlerrate unabhängig vom Verteilungsprofil der Differenz von Wahrscheinlichkeiten (Differenzmaße) von Datensequenzen konsistent messen können. In der Signalbewertungsvorrichtung zum Decodieren von Datensequenzen durch Maximale-Wahrscheinlichkeit-Decodierung wird mindestens ein Paar von Pfaden, zwischen denen ein Abstand einen minimalen Wert aufweist, durch eine Pfadselektorschaltung (10) ausgewählt. Hinsichtlich der durch die Pfadselektorschaltung (10) ausgewählten Pfade wird ein durch eine Differenzmaß-Berechnungsschaltung (9) erhaltenes Differenzmaß statistisch durch eine mu- und sigma-Berechnungsschaltung (13) verarbeitet, um eine Bitfehlerrate zu berechnen. Dann wird die Bitfehlerrate durch eine Korrektureinrichtung (11, 12, 14) auf Grundlage der Anzahl der Messabtastwerte der durch die Pfadselektorschaltung (10) ausgewählten Pfade und der Anzahl aller Abtastwerte korrigiert.
Patent DE-10261419-A1 (DE)
Title: Domestic water purifier without the need for a storage vessel has as its main filter a nanofiltration membrane of specified pore size
Inventor: YOON SUNG RO
IPC: C02F1/32
Filed: 2002-12-30
Abstract: A domestic water purifier with a nanofiltration membrane but without a storage vessel includes a pre-treatment filter (4), a pre-treatment carbon filter (6), a main filter (7), a valve (8) preventing backflow and a post-treatment filter (9) and is such that the purified water exits directly via a valve (10) without storage, the novel feature being that a nanofiltration membrane of pore size 0.1-10 nm serves as the main filter (7).
Patent DE-10261811-A1 (DE)
Title: Elektromagnetischer Antrieb
Inventor: BOETTCHER MARTIN
IPC: H01H33/666
Filed: 2002-12-19
Abstract: Um einen elektromagnetischen Antrieb (1) für einen Schalter, insbesondere im Bereich der Mittelspannungstechnik, mit wenigstens einem Magnetkörper (2, 3), der einen Luftspalt begrenzt, einem in dem Luftspalt (4) angeordneten dem Magnetkörper (2, 3) gegenüber beweglich geführten Bewegteil (5), wenigstens einem Permanentmagneten und wenigstens einem mit Strom beaufschlagbaren Leiter (6), wobei sich der oder die Leiter (6) bei einer Bewegung des Bewegteils (5) zumindest teilweise in einem von dem oder den Permanentmagneten erzeugten magnetischen Fluss erstreckt/erstrecken, bereitzustellen, der in seinen Endlagen auf einfache Art und Weise fixiert werden kann, wobei jedoch die einfache Steuerung der Antriebsbewegung erhalten bleibt, wird vorgeschlagen, dass das Bewegteil (5) fest mit wenigstens einem weichmagnetischen Verriegelungskörper (7) verbunden ist und dass der von dem/den Permanentmagneten (3) erzeugte magnetische Fluss den Verriegelungskörper (7) in einer Endlage des Bewegteils (5) durchsetzt, wobei der Luftspalt (4) durch den Verriegelungskörper (7) für den magnetischen Fluss überbrückt ist.
Patent DE-10303490-A1 (DE)
Title: Steuergerät für ein Kraftfahrzeug und Kommunikationsverfahren dafür
Inventor: LAICHINGER MARTIN
IPC: G06F11/36
Filed: 2003-01-30
Abstract: Ein Kraftfahrzeugsteuergerät, insbesondere ein Motorsteuergerät (11), umfasst einen Prozessor (12), eine erste Schnittstelle (14) für die Kommunikation mit Funktionseinheiten (16) des Kraftfahrzeugs und wenigstens eine zweite Schnittstelle (17), die mit dem Prozessor (12) in einer Baueinheit vereinigt ist.
Patent DE-10304557-A1 (DE)
Title: Motor vehicle capacitor battery has a plug in protection unit with a discharge resistance that is automatically connected to the battery whenever conditions exist in which a person could contact the battery directly or indirectly
Inventor: FROESCHL JOACHIM
IPC: H02J7/34
Filed: 2003-02-05
Abstract: Capacitor battery, especially for a motor vehicle, comprises a multiplicity of capacitors connected together in a circuit, whereby at least one discharge resistance is provided. The capacitor circuit (1) has at least one protection device (2) assigned to it with which the discharge resistance can be connected dependent on external operating conditions. An independent claim is made for a method for controlling a motor vehicle capacitor battery.
Patent DE-10304652-A1 (DE)
Title: Roboter
Inventor: HEZEL THOMAS
IPC: H02G9/06
Filed: 2003-02-05
Abstract: Die Erfindung betrifft einen Roboter, insbesondere einen Lackierroboter, mit mindestens einem beweglichen Glied (4), das eine Leitungsdurchführung aufweist, die mindestens eine Leitung (9, 10, 11) aufnimmt. Es wird vorgeschlagen, dass die Leitung (9, 10, 11) in der Leitungsdurchführung mindestens teilweise spiralförmig oder mäanderförmig angeordnet und/oder durch einen axial nachgiebigen Balg (14, 15, 16) geführt ist, um bei einer Änderung der Roboterstellung eine Axialbewegung der Leitung (9, 10, 11) zu ermöglichen.
Patent DE-10311754-A1 (DE)
Title: Varnish pressure control device for spray gun, has non-return valve that may be switched between path leading from control port to pressure chamber and path leading from pressure chamber to exhaust outlet
Inventor: KLEIN UDO
IPC: B05B12/08
Filed: 2003-03-18
Abstract: A non-return valve (29) is provided between a pressure chamber (27) and a control port (12). The non-return valve may be switched between a path leading from the control port to the pressure chamber and a path leading from the pressure chamber to an exhaust outlet (35). A control valve (15) between an inlet (14) and an outlet (10) of a case (13) has a valve component (16) that is urged in the open direction due to pneumatic pressure in the pressure chamber which is linked to the control port. The valve component is urged in the closed direction due to pressure in the outlet.
Patent DE-10313267-A1 (DE)
Title: Water filter e.g. for production of drinking water consists wholly or partly of chitin especially obtained from crab waste in food processing
Inventor: LOTTERMOSER MANFRED
IPC: B01J20/24
Filed: 2003-03-24
Abstract: The particulate material in apparatus for filtering water consists wholly or partly of chitin.
Patent DE-10313331-A1 (DE)
Title: Verfahren zur Bestimmung einer Einfallsrichtung eines Signals einer akustischen Signalquelle und Vorrichtung zur Durchführung des Verfahrens
Inventor: FISCHER EGHART
IPC: H04R25/00
Filed: 2003-03-25
Abstract: Zur Bestimmung einer Einfallsrichtung eines Signals (S1, S2) einer akustischen Signalquelle wird mithilfe eines Richtmikrofonsystems (RMS, RM1, RM2), das mindestens zwei Mikrofone (M1, ...M5) aufweist, zuerst eine Mehrzahl von Richtmikrofonsignalen (RMS1, RMS2) erzeugt, deren richtungsabhängige Empfindlichkeitsverteilungen jeweils in einer Richtung ein Minimum aufweisen. Eine Bewertung der Richtmikrofonsiganle (RMS1, RMS2) nach einem Maß ermöglicht, das Richtmikrofonsignal (RMS1, RMS2), das am meisten durch die dazugehörige richtungsabhängige Empfindlichkeitsverteilung beeinflusst ist, zu bestimmen, wobei der Einfallsrichtung diejenige Richtung zugeordnet wird, in der das Minimum der Empfindlichkeitsverteilung dieses Richtmikrofonsignals (RMS1, RMS2) liegt.
Patent DE-10315453-A1 (DE)
Inventor: KAPPES DIANA
IPC: A45D27/46
Filed: 2003-04-04
Abstract: A shaving apparatus cleaning device includes a reservoir for holding a supply of a cleaning fluid and a cleaning receptacle for receiving the shaving apparatus. The reservoir has a discharge orifice through which the cleaning fluid is allowed to flow from the reservoir to the cleaning receptacle. The reservoir and the cleaning receptacle are designed so that the level of the cleaning fluid in the reservoir is higher than a pre-determined minimum level of the cleaning fluid in the cleaning receptacle, and a flow of fluid generated by the difference between levels and flowing from the reservoir to the cleaning receptacle is controllable in dependence upon the actual fluid level in the cleaning receptacle.