baber/WOPTO huggingface dataset:
Patent DE-10215125-A1 (DE)
Title: Process for removing nitrogen from a hydrocarbon-rich fraction containing nitrogen comprises compressing a partial stream of a previously heated nitrogen-rich fraction, cooling, condensing, and mixing with a nitrogen-rich feed
Inventor: BAUER HEINZ
IPC: F25J3/02
Filed: 2002-04-05
Abstract: Process for removing nitrogen from a hydrocarbon-rich fraction comprises temporarily and/or depending on the nitrogen content of the hydrocarbon-rich fraction compressing a partial stream of a previously heated nitrogen-rich fraction, cooling, condensing, mixing with the nitrogen-rich feed obtained in the nitrogen removal process, and feeding as reflux to the nitrogen removal process. Process for removing nitrogen from a hydrocarbon-rich fraction (1) containing nitrogen comprises temporarily and/or depending on the nitrogen content of the hydrocarbon-rich fraction compressing a partial stream (30) of a previously heated nitrogen-rich fraction (15), cooling, condensing, mixing with the nitrogen-rich feed obtained in the nitrogen removal process, and feeding as reflux to the nitrogen removal process.
Patent DE-10220346-A1 (DE)
Title: Reading circuit for determining memory cell state, includes read current detection device based on transistors in measurement branch and auxiliary transistor
Inventor: SCHLAGER TOBIAS
IPC: G11C7/06
Filed: 2002-05-07
Abstract: A read circuit for determining memory cell state, and in which a pre-charging circuit is provided from a first transistor (N9), which is arranged in the read current path, and from a second transistor (N8), which is arranged in the auxiliary current path, and in which respective gate terminals and source terminals of the first and second transistors and connected in parallel.  An Independent claim is given for method for determining the state of a memory cell.
Patent DE-10224802-A1 (DE)
Title: Nickelhaltige Gasreinigungsmasse
Inventor: HILSCHER WILLI
IPC: C01B23/00
Filed: 2002-05-23
Abstract: Die Reinigungsmasse zur Entfernung von Sauerstoff, Wasserstoff, Kohlenmonoxid und/oder Kohlendioxid aus einem Gas oder kälteverflüssigtem Gas enthält Nickel und eine Trägermasse, wobei der Nickelgehalt, berechnet als Metall, mehr als 5 Massenprozent, bezogen auf die Gesamtmasse der Reinigungsmasse, beträgt.
Patent DE-10225688-A1 (DE)
Title: Process for fixing several hubs on a hollow shaft comprises hydraulically extending the hollow shaft using an extending device
Inventor: BUERGLER ROBERT
IPC: B23P11/00
Filed: 2002-06-10
Abstract: Process for fixing several hubs (9) on a hollow shaft (1) comprises hydraulically extending the hollow shaft using an extending device (5). Only one hub is placed in a coaxial target position on the hollow shaft and the extending device is likewise brought into a relative position on the shaft and/or on the hub. The hollow shaft and the extending device are moved into an angular and axial position relative to the hub. After extending the hollow shaft and the extending device release a hub feed (10) and the above process steps are repeated until all the hubs are fixed to the hollow shaft.  An Independent claim is also included for a device for fixing several hubs on a hollow shaft. Preferred Features: The hubs are positioned on the hub feed using a rolling bearing or friction bearing element. The width of the extension of the hollow shaft on the fixing position is less than or equal to the width of the hub.
Patent DE-10230178-A1 (DE)
Title: Removable connection between sections of holders, supports and other construction elements with end flanges comprises two clamping elements overlapping the end flanges, and two wedge surfaces provided on the rear side of an end flange
Inventor: BEECK HERBERT
IPC: E02D17/08
Filed: 2002-07-05
Abstract: Removable connection (6) between sections of holders, supports and other construction elements provided with end flanges (4) comprises at least two clamping elements (7) overlapping the end flanges, and two wedge surfaces (9, 10) provided on the rear side of at least one end flange and running at an angle toward the central axis of the end flange. Each clamping element has on an inner surface a wedge surface with the opposite gradient corresponding to a wedge surface of one end flange. The clamping elements are moved toward and away from each other so that they press the end flanges together and release them when the wedge surfaces slide against each other. Preferred Features: Wedge surfaces are provided on the rear sides of both end flanges. Both clamping elements have two wedge surfaces on two inner surfaces.
Patent DE-10230714-A1 (DE)
Title: Gas withdrawal probe, preventing precipitation of condensible components between analyzer and sample source point, comprises evacuated double wall construction jacket to provide thermal insulation
Inventor: ROBOTTA WERNER DR
IPC: G01N1/22
Filed: 2002-07-08
Abstract: A gas withdrawal probe has a flow tube (10), of metal or hard glass, surrounded by a coaxial double-walled evacuated jacket (12), which may have silvered internal surfaces i.e. Dewar flask construction. The probe may be removably attached at one end (22) to an analyzer, and the second end (20) is sealed to a sampling point. The probe may allow return of excess sample flow to be returned to the process. An Independent claim is included for an analytical apparatus for gas which is at higher temperature than the apparatus is rated for.
Patent DE-10234512-A1 (DE)
Title: Rotating control knob has a housing and ball bearings within a bearing cage that are guided along two races formed by a channel with different heights, such that an oscillating movement is applied to the rotation knob
Inventor: BAUER KARL-HEINZ
IPC: H01H19/54
Filed: 2002-07-30
Abstract: Activation element (2) has a turning knob (3) contained within a housing (1) and ball bearings (13) that interact with a bearing cage (12). Two guide races (10, 11) are formed by a channel with different heights and are linked to the activation element so that the bearings within the guide races transfer an oscillating movement to the rotation knob.
Patent DE-10237946-A1 (DE)
Title: Liquid level sensor for electrical measurement of the liquid level in a container, especially a motor vehicle fuel tank, comprises an array of overlapping thermocouples mounted on an elongated support that is held within a housing
Inventor: DOMORAZEK GOTTFRIED
IPC: G01F23/24
Filed: 2002-08-20
Abstract: The liquid level sensor has a sensor element (1) with an array of thermocouples (5) mounted on a flat support (4) that extends longitudinally over the sensor length. The thermocouples have overlap regions so that a continuous conducting path of alternating material is formed. A heat conductor is connected to the first thermocouple element. The sensor element is contained with an elongated housing with the sides (4', 4) held at a fixed distance from the walls of the housing.  An Independent claim is made for a device for electrical measurement of liquid level within a liquid container.
Patent DE-10240270-A1 (DE)
Title: Internal lining component for vehicle has base in form of light-conducting panel which is connected to light source, flexible and compressible cover being fitted over panel
Inventor: NEUMANN MICHAEL
IPC: B60Q3/02
Filed: 2002-08-31
Abstract: Internal lining component for a vehicle has a base (2) in the form of a light-conducting panel which is connected to a light source (7). A flexible and compressible cover (3) is fitted over the panel.
Patent DE-10240359-A1 (DE)
Title: Pneumatic shock absorption facility partly closed for a motor vehicle sucks air in from the atmosphere while also evacuating air into the atmosphere
Inventor: GEIGER HARTMUT
IPC: B60G17/04
Filed: 2002-09-02
Abstract: A first component (4) serves exclusively to suck in air from the atmosphere. A second component (SC) (2) connects to the atmosphere and serves exclusively to evacuate compressed air into the atmosphere. The SC has a valve device (20) to act as an excess pressure safety valve to evacuate compressed air into the atmosphere as an air drier (21) is regenerated.
Patent DE-10243763-A1 (DE)
Title: Method for detecting and evaluating bus errors e.g. for motor vehicle on-board electrical system, involves using system component corresponding to highest normalized resultant numerical value as site of error
Inventor: GRIESBACH ROBERT
IPC: H04L12/413
Filed: 2002-09-20
Abstract: An error detection and evaluation procedure involves initially establishing an error by one or more units (E) and entering a corresponding error-code (FCx) in the error store(s) of the relevant unit(s) (E) for error evaluation, in which for every one of the entered error codes, every one of the likely completely erroneous system components (Sy) are ascertained, and for each ascertained likely erroneous system component (Sy) the number of faulty entered error code(s) is established among the error-codes assigned to the likely erroneous system components, as a resultant numerical value (Zx), which (Zx) is normalized for each likely erroneous system component (Sy). The system component (Sy) corresponding to the highest normalized resultant numerical value (Zx) is determined as the error site/location.
Patent DE-10244216-A1 (DE)
Title: New 3,4-bis-dialkylamino-pyridine compounds, used as catalysts for the dimerization of aliphatic or cycloaliphatic di-isocyanate compounds or as acylation catalysts
Inventor: KOECHER JUERGEN
IPC: C07D213/74
Filed: 2002-09-23
Abstract: 3,4-Bis-dialkylamino-pyridines are new. 3,4-Diaminopyridines of formula (I) are new. R1, R2 = 1-6C alkyl, or the two groups plus the linking nitrogen may form an optionally unsaturated aliphatic or an aromatic 5- or 6-membered ring (optionally substituted and/or condensed with other rings);  R3, R4 = as for R2/R2. An Independent claim is also included for a method for the production of (I) by reacting 3-bromo-4-dialkylaminopyridines with sec. aliphatic amines in inert solvent at 25-130 degreesC in presence of a palladium complex, a phosphorus-containing ligand and a base.
Patent DE-10248598-A1 (DE)
Title: Images comparison method e.g. for computer-aided systems in industry and medicine, involves making window or cut-out in upper image to reveal lower image
Inventor: MUENKER KERSTIN
IPC: G06T13/00
Filed: 2002-10-17
Abstract: A method for comparing pictures or images where the pictures or images are placed over one another so that one image is an upper image and thus is visible. A window or cut-out is made within the upper image, within which an image underneath can be seen.
Patent DE-10248687-A1 (DE)
Title: Sheet-feeding method for printing presses, involves coordinating movement of lays with individual separation of sheets from sheet pile and onward conveyance of sheets to machine with control device
Inventor: BERTI CHRISTOPHER
IPC: B65H9/06
Filed: 2002-10-18
Abstract: The method involves individually separating sheets (6) from a sheet pile and conveying sheets against movable lays (13) for effecting sheets alignment. The sheets are cyclically conveyed from the lays to a machine. The movement of the lays and conveyance of the sheets is coordinated with a control device and data relating to the sheets characteristics is processed for generating actuating signals for a drive system.  An Independent claim is also included for a device for feeding sheets to a printed-technology machine.
Patent DE-10248706-A1 (DE)
Title: Sendeempfänger-Vorrichtung und Verfahren für die effiziente Neuübertragung und Decodierung von Daten mit hoher Geschwindigkeit in einem CDMA-Mobilkommunikationssystem
Inventor: MOON YONG-SUK
IPC: H04B1/707
Filed: 2002-10-18
Abstract: Verfahren zum erneuten Übertragen von codierten Bits durch einen Sender in Reaktion auf eine Neuübertragungsanforderung von einem Empfänger in einem Mobilkommunikationssystem, das aus einem Codierer mit einer bestimmten Codierrate ausgegebene codierte Bits in codierte Bits mit einer höheren Priorität und codierte Bits mit einer niedrigeren Priorität trennt und von dem Sender zu dem Empfänger einen Strom von Symbolen überträgt, der durch das Symbolabbilden der codierten Bits mit höherer Priorität und der codierten Bits mit niedrigerer Priorität durch eine spezifische Modulationstechnik erhalten wird. Das Verfahren umfasst das Bestimmen der für die Neuübertragung verfügbaren Anzahl von Orthogonalcodes, das Trennen der codierten Bits mit höherer Priorität und der codierten Bits mit niedrigerer Priorität in eine Vielzahl von Teilpaketen mit einer bestimmten Größe, das Auswählen von einem Teil der Teilpakete oder wiederholt zu übertragenden Teilpakete in Abhängigkeit von der bestimmten Anzahl von verfügbaren Orthogonalcodes und das Übertragen eines Stroms von Symbolen, der durch das Symbolabbilden der codierten Bits der ausgewählten Teilpakete durch die spezifische Modulationstechnik erhalten wird, mit den bestimmten verfügbaren Orthogonalcodes.
Patent DE-10249468-A1 (DE)
Title: Einlaufbremse für einen Heckdeckel eines Kraftfahrzeugs sowie Heckdeckel-Öffnungseinrichtung eines Kraftfahrzeugs
Inventor: KLEEH THOMAS
IPC: E05F5/02
Filed: 2002-10-24
Abstract: Es wird eine Einlaufbremse für einen Heckdeckel eines Kraftfahrzeugs sowie eine Heckdeckel-Öffnungseinrichtung vorgeschlagen zum Abbremsen der Öffnungsbewegung des Heckdeckels beim Erreichen seiner Öffnungsstellung, wobei ein rohrförmiger Scharnierbügel (3) des Heckdeckels in einer im Wesentlichen U-förmigen Aufnahme (4) durch eine Klemmwirkung abgebremst und am Rückfedern gehindert wird, wobei die Aufnahme (4) mit konischen, seitlichen Bremswangen (5) versehen ist, mit einer kontinuierlichen Konizität in Richtung der Öffnungsbewegung, so dass eine sich verengende Klemmaufnahme gebildet wird.
Patent DE-10256751-A1 (DE)
Title: Mold for a continuous casting machine, to cast steel strands, has copper or copper alloy plates for the mold walls, with a deeper strip section with a roughened surface to reduce heat loss
Inventor: STREUBEL HANS
IPC: B22D11/059
Filed: 2002-12-05
Abstract: The continuous casting mold, for casting steel strands, has a casting cross section defined by plates of copper or a copper alloy at the wide sides (1) and/or the narrow sides. A structured surface is formed at the hot side as a protection against wear and heat, at least at the height of the molten metal level, to reduce the heat loss and wall copper temperature in the molten bath (4), and prevent the formation of scores in the cast strand. The side plates give a deeper strip mold section (5) at the molten bath level. The structured surface is formed by ball blasting to give a deeper roughness (9) with a minimum depth of 20 mu and a maximum of 200 mu. The structured section starts at least 50 mm below the upper edge (6) of the mold and ends at a maximum of 250 mm from the upper edge
Patent DE-10306264-A1 (DE)
Title: Glow plug for preheating combustion chamber interior of diesel engine, has ceramic material of support, containing metal silicide, carbide, boride, nitride, and heat generator with specified resistance ratio at 20oC and 1200oC
Inventor: ANDO IKUJA
IPC: H05B3/10
Filed: 2003-02-14
Abstract: The glow plug (G1) has heater (30) with ceramic heat generator (33) embedded within a ceramic support (35). The ceramic material in the support contains 22 wt.% of at least one of metal silicide, carbide, boride and nitride. Ratio of resistance of the heat generator at 20degreesC and 1200degreesC is more than or equal to two. Ratio of distance (L) between the tips of heat generator and support, to support diameter (D), is 0.01-0.1.
Patent DE-10308305-A1 (DE)
Inventor: KAULE WITTICH
IPC: B42D15/10
Filed: 2003-02-26
Abstract: The invention relates to a safety element for protecting valuable articles. The inventive safety element consists of a first part provided with a zero-order-lattice image which is arranged therein and can be observed in a given spectral range. Said safety element also comprises at least a second part in which another authenticity characteristic is arranged.
Patent DE-10309089-A1 (DE)
Title: Transmission error reduction involves detecting non-correctable transmission errors in real time using forward error correction and eliminating them by switching over to a replacement circuit channel
IPC: H04L1/00
Filed: 2003-03-03
Abstract: The method involves detecting non-correctable transmission errors in real time using forward error correction and eliminating them by switching over to a replacement circuit channel. An additional net protection gain occurs in addition to the net coding gain. The alternate switching method can be used for any network topology such as point-to-point connections, rings and meshed optical networks.
Patent DE-10310036-A1 (DE)
Title: Verfahren zur Errichtung einer Windenergieanlage, Windenergieanlage
Inventor: WOBBEN ALOYS
IPC: F03D11/04
Filed: 2003-03-06
Abstract: Aufgabe der Erfindung ist es, ein Verfahren zu entwickeln, mittels dem die Errichtung von Windenergieanlagen noch günstiger, vor allem aber auch schneller vorgenommen werden kann. DOLLAR A Ferner ist es Ziel der Erfindung, insbesondere eine Lösung zur Verfügung zu stellen, die für Offshore-Windenergieanlagen geeignet ist. DOLLAR A Windenergieanlage, bestehend aus einem Turm, welcher auf einem Fundament gründet, und einem Leistungsmodul, wobei das Leistungsmodul wenigstens einen Transformator aufweist, mittels dem die elektrische Energie, die vom Generator der Windenergieanlage zur Verfügung gestellt wird, auf eine mittlere Spannung und/oder Hochspannung transformiert wird, dass das Leistungsmodul darüber hinaus weitere Einheiten enthält, mittels denen die elektrische Energie, die vom Generator der Windenergieanlage bereitgestellt wird, gesteuert und/oder geleitet wird, wobei das Leistungsmodul einen Träger aufweist, der auf dem Fundament der Windenergieanlage aufgesetzt ist, und dass der Träger die elektrischen Einrichtungen des Leistungsmoduls, wie z. B. den Transformator, aufnimmt, und dass Breite und/oder Länge des Leistungsmoduls geringer sind als der Durchmesser des Turms der Windenergieanlage im Fundamentbereich, dadurch gekennzeichnet, dass das Leistungsmodul von einem Behälter aufgenommen wird, wobei dessen Wandungen zwischen der Turmwandung und dem Leistungsmodul liegt.
Patent DE-10310336-A1 (DE)
Title: Steuersystem für eine elektrische energieunterstützte Lenkvorrichtung
Inventor: ITO NORIHISA
IPC: B62D119/00
Filed: 2003-03-10
Abstract: Ein Steuersystem (Fig. 1) für eine Lenkvorrichtung, die durch elektrische Energie unterstützt ist, detektiert Berechnungsanormalitäten in einer CPU (4) ungeachtet der Größe einer modifizierten Steuergröße. Die CPU (4) enthält eine Berechnungseinrichtung (4a) für eine Grundsteuergröße zum Berechnen einer Grundsteuergröße, um einen Motor (3), basierend auf einer Ausgangsgröße aus einem Drehmomentsensor (2), anzutreiben, und eine Berechnungseinrichtung (4b) für eine modifizierte Steuergröße, um eine modifizierte Steuergröße entsprechend den Lenkbedingungen (beispielsweise der Lenkgeschwindigkeit) eines Lenkrades (1) zu berechnen. Die CPU-Berechnung-Überwachungseinheit enthält eine erste eine Anormalität bestimmende Einrichtung (5a), um eine Entscheidung zu treffen, ob das Berechnungsergebnis der Berechnungseinrichtung (4a) für die Grundsteuergröße normal oder anormal ist, und zwar auf der Grundlage der Ausgangsgröße des Drehmomentsensors (2), und enthält eine zweite eine Anormalität bestimmende Einrichtung (5b), um eine Entscheidung zu treffen, ob das Berechnungsergebnis der Berechnungseinrichtung (4b) für die modifizierte Steuergröße normal oder anormal ist, und zwar auf der Grundlage der Lenkbedingungen oder Lenkzustände. Der Motor (3) wird deaktiviert, wenn Anormalitäten detektiert werden.
Patent DE-10311103-A1 (DE)
Title: Measurement tape suitable for single-handed operation has a pre-tensioned spring and a gear that is operated with a lever or knob to drive the tape in or out of its housing
Inventor: ATAR MUAMMER
IPC: G01B3/10
Filed: 2003-03-06
Abstract: Device for enabling single-hand operation of a measurement tape has a housing (1) with a pre-tensioned spring (3) and a gear with which the tape (7) can be driven in and out. Independent claims are also included for the following:- (a) a method for rolling a flexible tape in or out of its housing and; (b) an arrangement for rolling a flexible tape in or out of its housing.
Patent DE-10312503-A1 (DE)
Inventor: POTT EKKEHARD
IPC: F02D41/02
Filed: 2003-03-14
Abstract: Method for determination of the oxygen storage capacity of catalysts (22, 24) in a multi-channel exhaust system with at least two exhaust pipes (14, 16) comprises applying different amplitudes and frequencies to each pipe to produce an specific average lambda value. A first oxygen sensor (28) is positioned downstream from the catalyst in one pipe while a second oxygen sensor (30) is positioned downstream from the point where the pipes unite. These measure the change in lambda value, from which the oxygen storage capacity of each catalyst is calculated. An independent claim is included for apparatus for carrying out the method.
Patent DE-10313436-A1 (DE)
Title: Drilling tool for forming bore holes on plastics and metal alloys, has cutting edge formed between tapered internal and external lateral surfaces of drill tip for leading splinters, produced during drilling operation, away from drill tip
IPC: B23B51/00
Filed: 2003-03-26
Abstract: The drilling tool has a tubular drill body (1) that has a drill tip having a tapered internal lateral surface and a tapered external lateral surface (5). A cutting edge is formed between the tapered internal and external lateral surfaces of the drill tip for leading the splinters, produced during drilling operation, away from the drill tip. An independent claim is also included for the production of the drilling tool.
Patent DE-10319189-A1 (DE)
Title: Elektrische Maschine mit Falzverbindung
Inventor: DREWE INGO
IPC: H02K5/15
Filed: 2003-04-29
Abstract: Die vorliegende Erfindung betrifft eine elektrische Maschine mit einem Rotor (2) und einem Stator (4), welche in einem Polgehäuse (7) angeordnet sind, wobei eine Stirnseite der elektrischen Maschine mittels eines Lagerflansches (8) abgedeckt ist, dadurch gekennzeichnet, dass zwischen dem Lagerflansch (8) und dem Polgehäuse (7) eine Falzverbindung (9) ausgebildet ist.
Patent DE-10319629-A1 (DE)
Title: Welle-Nabe-Verbindung
Inventor: STAUBER ROLAND
IPC: F16H55/17
Filed: 2003-05-02
Abstract: Die Erfindung betrifft eine dauerhafte Welle-Nabe-Verbindung insbesondere für Zahnräder auf einer Getriebewelle (1), wobei jedes Zahnrad auf der Welle mittels eines Schrumpfsitzes (3, 5) befestigt ist. Unmittelbar benachbart zueinander angeordnete Zahnräder (2, 4) sind derart ausgestaltet, dass sie sich teilweise überlagern, wobei die aneinander grenzenden Bereiche der Zahnräder (2, 4) ebenfalls über einen Schrumpfsitz (6) miteinander verbunden sind.
Patent DE-10319945-A1 (DE)
Inventor: GRANZIERA GILLES
IPC: B24B13/02
Filed: 2003-05-02
Abstract: The tool (10) for fine machining of optical surfaces comprises an elastic membrane (14), a chamber (20) containing a pressure medium, and a guide element (24) which is located in the main body (12) of the tool, and is joined to the machining section (16) of the membrane.
Patent DE-10320626-A1 (DE)
Title: Automatic, stepless meridian-toothed-gearing for internal combustion engine of motor vehicle, comprises special torque sensor which determines the torque during acceleration and braking of flywheel
Inventor: SCHMEILER SIMON
IPC: F16H3/42
Filed: 2003-05-08
Abstract: The torque generated by the engine (46) is distributed via a split flywheel (44) to an electric coupling (43). A special torque sensor (45) determines the torque during acceleration and braking of the flywheel. The data is compared with additional data from the position of the accelerator pedal (47), the brake pedal (48) and the output chain (20), and is used to control the meridian-toothed-gearing.