baber/WOPTO huggingface dataset:
Patent DE-10129645-A1 (DE)
Title: Inductive heating of metal components, comprises producing constant field using rapidly switching right angle generators which have power FET's
Inventor: THEIS HARALD
IPC: B29C65/36
Filed: 2001-06-20
Abstract: A process for the inductive heating of metal components, comprises producing a constant field using rapidly switching right angle generators. The generators have cascaded power FET's which work in a source circuit and which control a spool. A bipolar right angle signal is produced by a complementary or quasi-complementary initial stage.  The spools used have E- or U-shaped ferrite cores. The power is adjusted by varying the signal.
Patent DE-10130850-A1 (DE)
Title: High temperature superconductor comprises a stoichiometric compound containing silicon and boron
IPC: H01L39/12
Filed: 2001-06-28
Abstract: High temperature superconductor comprises a stoichiometric compound containing silicon and boron.  High temperature superconductor comprises a stoichiometric compound with SiBx where x = 1, 2, 3, 4, 6 or 8. Independent claims are also included for the following: (a) a process for producing a high temperature superconductor by incorporating boron as an impurity in high concentration in pure silicon using a doping process; and (b) a high temperature superconductor produced by the above process. Preferred Features: Polycrystalline SiBx phases are formed by solid body reactions during the doping process.
Patent DE-10136963-A1 (DE)
Title: Surgical instrument with movable implement element at distal end, and two power transmissions
Inventor: MAYENBERGER RUPERT
IPC: A61B17/32
Filed: 2001-07-28
Abstract: A first implement comprising a movable implement element is positioned at the distal end of a shaft (12) . A first power transmission (34) moves the first implement element (20) from a first to a second position. A second power transmission (36,37) returns the first implement from a second to a first position. The power transmissions each comprise a slide piece for transmitting shearing force to the first implement element.
Patent DE-10137829-A1 (DE)
Title: Continuous preparation of 2-bromo-2-nitro-1,3-propandiol, used as disinfectant and preservative in e.g. pharmaceutical, toiletry or cosmetic, uses separate cooled zones for hydroxymethylation of nitromethane and bromination
Inventor: SCHERR GUENTER
IPC: C07B61/00
Filed: 2001-08-02
Abstract: Continuous preparation of 2-bromo-2-nitro-1,3-propandiol (I) comprises:  (i) feeding nitromethane (II) and 1 or 2 aqueous solutions containing formaldehyde and alkali hydroxide into a first cooled reaction zone; (ii) transferring the reaction mixture directly to second cooled reaction zone(s), together with bromine; and  (iii) isolating (I) from the aqueous reaction mixture.  Continuous preparation of 2-bromo-2-nitro-1,3-propandiol (I) comprises:  (i) feeding nitromethane (II) and 1 or 2 aqueous solutions containing formaldehyde (HCHO) and alkali hydroxide (MOH) into a first cooled reaction zone, with thorough mixing, in molar ratios of HCHO:(II) (1.9-2.2):1 and MOH:(II) (0.95-1.1):1; (ii) transferring the reaction mixture directly to second cooled reaction zone(s), together with bromine; and  (iii) isolating (I) from the aqueous reaction mixture.
Patent DE-10139986-A1 (DE)
Title: Electronic component comprises a semiconductor chip having an active front side with semiconductor structures and a passive rear side without semiconductor structures
Inventor: ATZESDORFER ALEXANDRA
IPC: H01L23/485
Filed: 2001-08-22
Abstract: Electronic component comprises a semiconductor chip (2) having an active front side with semiconductor structures and a passive rear side without semiconductor structures. The semiconductor structures are accessed via small microscopic conductor strips which lead to contact connection surfaces (4) on the active front side for contacting the semiconductor structures with bonding wires and/or for assembling in flip-chip technology.  An Independent claim is also included for a process for the production of the electronic component.
Patent DE-10140603-A1 (DE)
Title: Verfahren zur elektrischen Leistungsregelung eines Brennstoffzellensystems
Inventor: BLUM JOACHIM
IPC: H01M8/04089
Filed: 2001-08-18
Abstract: Die Erfindung betrifft ein Verfahren zur elektrischen Leistungsregelung eines Brennstoffzellensystems mit einem Gaserzeugungssystem, einem Versorgungssystem für ein sauerstoffreiches Gas und einer Brennstoffzelleneinheit zur Versorgung elektrischer Verbraucher, wobei zur Versorgung der Brennstoffzelleneinheit mit einem Brennmittel in einer Reformierungseinheit des Gaserzeugungssystems ein wasserstoffreiches Gas aus einem Brennstoff gewonnen wird, und wobei das Brennstoffzellensystem eine Regelungseinheit zur Einstellung eines Massenstroms der Brennstoffmenge für das Gaserzeugungssystem und eines Massenstroms des sauerstoffreichen Gases für die Brennstoffzelleneinheit aufweist und wobei der Massenstrom des sauerstoffreichen Gases in Abhängigkeit von der Dynamik des Gaserzeugungssystems einstellbar ist und/oder der Massenstrom des wasserstoffreichen Gases in Abhängigkeit von der Dynamik des Versorgungssystems für sauerstoffreiches Gas einstellbar ist.
Patent DE-10144281-A1 (DE)
Inventor: WIEPEN ROLF
IPC: H01M50/538
Filed: 2001-09-08
Abstract: The invention relates to a battery with electrodes formed of spiral wound concentric metal tapes. The current collectors at top and bottom are disc shaped. At the top the current collector (1) has z-shaped contact lugs (2) which contact the top of the cell (6). At the bottom of the cell case several disc type collectors (1a,1b) have contact lugs (2a,2b) which at right angles so that they contact the cell case (7).
Patent DE-10147742-A1 (DE)
Title: Magnetresonanzgerät mit einem horizontalen Grundmagnetfeld
Inventor: VOM ENDT AXEL
IPC: G01R33/38
Filed: 2001-09-27
Abstract: Ein Magnetresonanzgerät beinhaltet folgende Merkmale: DOLLAR A - ein Grundmagnetfeld (B¶0¶) in einer horizontalen Richtung, DOLLAR A - ein Abbildungsvolumen (35, 135), dessen zentraler Bereich in wenigstens einer zum Grundmagnetfeld (B¶0¶) im Wesentlichen orthogonalen horizontalen Richtung frei zugänglich ist, DOLLAR A - ein oberes und ein unteres Element (10, 15, 110, 115), die in einer vertikalen Richtung beabstandet sind und zwischen denen das Abbildungsvolumen (35, 135) angeordnet ist, DOLLAR A - ein Verbinderelement (20), das das obere mit dem unteren Element (10, 15, 110, 115) verbindet, und DOLLAR A - wenigstens eine Gradientenspule, die sich wenigstens in Teilbereichen (11, 16, 23, 27, 111, 116) des oberen und unteren Elements (10, 15, 110, 115) und des Verbinderelements (20) erstreckt.
Patent DE-10153558-A1 (DE)
Title: Leerlaufdrehzahlsteuervorrichtung für eine Brennkraftmaschine und ein Verfahren zum Steuern der Leerlaufdrehzahl
Inventor: OSANAI AKINORI
IPC: F02D37/02
Filed: 2001-10-30
Abstract: Eine Leerlaufdrehzahlsteuervorrichtung für eine Brennkraftmaschine steuert eine Leerlaufdrehzahl der Brennkraftmaschine durch zumindest eines aus einer Ansaugluftmenge und einem Zündzeitpunkt während dem Aufbringen einer externen Last. Die Steuervorrichtung berechnet eine Sollluftmenge, die durch die externe Last korrigiert wird (Schritt 6), schätzt eine Übergangsdrehzahl der Brennkraftmaschine beim Ändern der Ansaugluftmenge zu der Sollluftmenge (Schritt 8) und korrigiert des Weiteren die Ansaugluftmenge oder korrigiert den Zündzeitpunkt auf der Grundlage einer Differenz zwischen der geschätzten Drehzahl und der Istdrehzahl der Brennkraftmaschine zu dem Zeitpunkt, wenn die Drehzahl geschätzt wird, auf eine derartige Weise, um die Differenz zu vermindern (Schritte 9 und 10). Wenn sich die externe Last ändert, korrigiert die Steuervorrichtung die Ansaugluftmenge so, um die Motordrehzahl aufrechtzuerhalten, und verhindert eine Schwankung der Motordrehzahl aufgrund einer Ansprechverzögerung dabei.
Patent DE-10153593-A1 (DE)
Inventor: SCHIEGL WALTER
IPC: B27N1/02
Filed: 2001-11-02
Abstract: The technical problem of the invention is to improve the wetting of wood fibers with a binding agent. This technical problem is solved according to the present invention by a device for wetting wood fibers (10, 109) with a binding fluid, with a transport pipe (16, 105) for transporting the wood fibers (10, 109), with a fan (14, 106) for generating a transport air current, with a guide tube (17, 109) connected to the transport pipe (16, 105), with a fan (20, 110) for generating a conveying air current in the guide tube (17, 109), with means (27, 12) for supplying the binding fluid in the guide tube (17, 109). The invention also relates to a process for wetting wood fibers with a binding fluid.
Patent DE-10157817-A1 (DE)
Title: Spark path arrangement for electrical isolation of system parts has at least one parameter determining unit introduced into comb-shaped volume in direct contact with electrodes
Inventor: KOENIG RAIMUND
IPC: H01T2/02
Filed: 2001-11-27
Abstract: The arrangement consists of two essentially opposed main electrodes as well as at least one auxiliary or ignition electrode and isolating sections between the electrodes, whereby the electrodes enclose a comb-like volume. At least one parameter determining unit is introduced in the comb-shaped volume in direct contact with the electrodes.
Patent DE-10158104-A1 (DE)
Title: Heat management device for IC engines in motor vehicles esp. cars has coolant/liquid heat exchanger for heat transfer between coolant and engine oil, esp. during cold start
Inventor: CAESAR ROLAND
IPC: F25B9/00
Filed: 2001-11-27
Abstract: An air conditioning plane has a coolant circuit (2) with coolant compressor (3), an ambient air heat exchanger (4) to remove heat from the coolant, an expansion valve (5), and an evaporator (6). The heat exchanger and/or the evaporator has an associated coolant/liquid heat exchanger (7). This permits heat exchange between the coolant and an operating fluid, e.g. transmission/hydraulic/lubricant oil of the engine according. to demand, esp. after a cold start of the engine. The heat exchanger is integrated via a valve unit (8) into the coolant circuit between compressor and first heat exchanger.
Patent DE-10160221-A1 (DE)
Title: Measurement of the radius of curvature of the curved surface of an object, whereby two optical measurements are made at the same point on the object surface but with the sensor at different distances from the surface
Inventor: WEINGAERTNER INGOLF
IPC: G01B11/255
Filed: 2001-12-07
Abstract: Method for precise determination of the radius (R) of a curved surface (1) using an optical curvature sensor (2) with which a curvature value is generated dependent on the distance of the sensor from the surface. According to the method two measurements are made at the same position, but at two different distances from the surface. From the two measurements an absolute value is determined for the radius.
Patent DE-10160293-A1 (DE)
Title: Seat belt system for rear seat of vehicle with reclining back comprises guide attached to bodywork with vertical and horizontal sections fitting around seat back and slit, through which belt fits
Inventor: ENNING NORBERT
IPC: B60R22/18
Filed: 2001-12-07
Abstract: The seat belt system for the rear seat of a vehicle which has a reclining back (2) comprises a guide (1) attached to the bodywork. This has a vertical and a horizontal section fitting around the seat back and a slit (4), through which the belt fits.
Patent DE-10160951-A1 (DE)
Title: Verteilergetriebe mit Kupplungseinheit zum Verbinden zweier Abtriebswellen und Kuppelverfahren
Inventor: SCHMIDL DIETER
IPC: F16D21/06
Filed: 2001-12-12
Abstract: Ein Verteilergetriebe hat eine Kupplungseinheit, mittels derer die Verbindung zwischen einer ersten (9) und einer zweiten (10) Antriebswelle (9, 10) herstellbar ist, die besteht aus: DOLLAR A a) einem auf der ersten Antriebswelle (9) drehbar gelagerten und axial verschiebbaren ersten Kupplungsteil (20) mit ersten Kupplungslamellen (21), DOLLAR A b) einem drehbaren und mit der zweiten Antriebswelle (10) drehfest verbundenen zweiten Kupplungsteil (25) mit zweiten Kupplungslamellen (26), DOLLAR A c) einer axial zum ersten Kupplungsteil (20) verschiebbaren Andruckplatte (28), wobei zwischen ihr und dem ersten Kupplungsteil (20) eine erste Feder (31) vorgesehen ist, und DOLLAR A d) einer Klauenkupplung (40), bestehend aus einem Primärteil (41) und einem auf dem ersten Kupplungsteil (20) ausgebildeten Sekundärteil (42), und einer zweiten Feder (43). DOLLAR A Um schnelles Lösen bei geringem Grundmoment, Zuschaltung während der Fahrt und ohne Zugkraftunterbrechung zu sichern, ist die von der ersten Feder (31) ausgeübte Kraft größer als die von der zweiten Feder (43) ausgeübte Kraft und ist der Klauenkupplung (40) eine Synchronisierungskupplung (50) zugeordnet, die aus einem mit der ersten Antriebswelle (9) drehfest verbundenen ersten Synchronteil (51) und einem mit dem ersten Kupplungsteil (20) drehfest verbundenen zweiten Synchronteil (52) besteht.
Patent DE-10163589-A1 (DE)
Inventor: SCHEUBNER THOMAS
IPC: G09F3/10
Filed: 2001-12-21
Abstract: The adhesive label for packing tubes, saucepans, tins or bottles made of glass, plastic or metal, comprises a first transparent printing material layer coated on one side with an adhesive compound (2), and a second printing material layer coated on the lower side of the adhesive compound. If necessary the first and second material layer is covered by a protective release paper/film (3). A printing ink (12) in counter print is applied to the underside of the first printing substrate layer and a further printing ink in frontal print is applied on the topside of the first substrate layer. The adhesive label for packing tubes, saucepans, tins or bottles made of glass, plastic or metal, comprises a first transparent printing material layer coated on one side with an adhesive compound (2), and a second printing material layer coated on the lower side of the adhesive compound. If necessary the first and second material layer is covered by a protective release paper/film (3). A printing ink (12) in counter print is applied to the underside of the first printing substrate layer and a further printing ink in frontal print is applied on the topside of the first material layer. The underside is aligned to the adhesive compound and the topside lies opposite to the adhesive applied surface. The adhesive mass is hot melt acrylate-base that shows a dielectric constant (K-value) of 20. The printing ink on the lower surface of the first printing layer is silver color and the further printing ink on the upper surface is a transparent relief varnish. An independent claim is included for a process for manufacturing labels.
Patent DE-10164397-A1 (DE)
Title: Automatic machine-readable labeling of reaction or cryogenic containers using 2-D barcodes that can be applied to very small available areas
IPC: B01L3/14
Filed: 2001-12-28
Abstract: Method for machine-readable labeling of reaction or cryogenic containers on their top side, whereby a special two- dimensional barcode is used that can be applied to a very small useable area.  The invention also relates to a corresponding 2-D barcode. Said barcode can be applied by printing, gluing or burning into the surface of a container or lid.
Patent DE-10164723-A1 (DE)
Inventor: FEINAUER ACHIM
IPC: B23B31/26
Filed: 2001-06-01
Abstract: The spindle device includes an external spindle (4) with an internal spindle (6) inside it. each spindle has its own drive motor. A clutch (44) is provided, by means of which the two spindles can be connected to each other. One of the spindles may be fitted with a tool clamping device and may have a drive motor of higher driving capacity than that of the other spindle.
Patent DE-10200017-A1 (DE)
Title: Fuel-air mixture measurements using sensor in exhaust tract, reverts to ion-current measurement mode during engine warm-up interval
Inventor: GERHARDT JUERGEN
IPC: F02D41/14
Filed: 2002-01-02
Abstract: Preferably before the sensor is not ready for operation, especially immediately after the engine is started, ion current signals are registered. From these, the mixture composition is determined, in terms of lambda value.  Preferred Features: When the gas sensor is ready for operation, it is used to measure the lambda value, which is associated with the characteristic value determined from the ion current signal. The relationship between values determined from ion current and those measured conventionally by the lambda sensor in its normal mode, is stored in a control unit, e.g. as one or more characteristic curves. This relationship is measured and stored continuously during engine operation. Following detection of a tank filling operation, the system is reset and the relationship is deleted. It is then re-determined and stored as before. The need for tank filling is determined through tank leakage diagnosis and/or by use of a tank filling gauge.
Patent DE-10209590-A1 (DE)
Inventor: MOESSNER MALTE
IPC: B60Q1/28
Filed: 2002-03-05
Abstract: The arrangement has a housing and at least one main light source in the housing, which has an essentially horizontal radiation surface (1) at least partly forming a light conductor, into which light from an auxiliary light source can be coupled and from which light is coupled out essentially vertically into a housing interior volume.
Patent DE-10212156-A1 (DE)
Title: Biopsy device consists of a handpiece, a needle, a vacuum generating unit located in the handpiece housing, a ventilation opening, and a connecting element
Inventor: HESKE NORBERT F
IPC: A61B17/00
Filed: 2002-03-19
Abstract: A biopsy device consists of a handpiece, vacuum generating unit and needle. A biopsy device consists of a handpiece (1) into which a hollow biopsy needle is inserted. Part of the biopsy needle protrudes from the handpiece and can be inserted into the tissue to be examined. The tissue is drawn into the sample collecting space under vacuum, and the vacuum generating unit can be used to create excess pressure by opening a ventilation opening. The vacuum generating unit is located in the handpiece housing along with electrical units, control and supply units, and a connecting element (4). The latter is connected to the needle via a plastic section.
Patent DE-10212460-A1 (DE)
Title: Differential gear has torque divider unit with passive RPM-dependent device as visco clutch which connects drive side of side shaft to driven side of side shaft gearwheel
Inventor: GASMANN THEODOR
IPC: F16H48/22
Filed: 2002-03-20
Abstract: The differential gear comprises a rotationally driven differential cage (80) mounted in a housing, a differential gearwheel set (82) installed and supported inside the cage, and torque divider unit (10) next to the gearwheel set. The torque divider has a passive RPM-dependent device in the form of a visco clutch (96) which connects a drive side of a side shaft to a driven side of a side shaft gearwheel (88,90). The differential gearwheel set has at least two additional compensating bevel gears (84) which mesh with the side shaft gears.  Independent claims are also included for the following: (a) a torque transmitting device to use in the drive train of a motor vehicle; and  (b) a torque divider unit
Patent DE-10213408-A1 (DE)
Title: Linear direct drive system of machine, consists of synchronous linear motor with triangular-section linear rotor member inside hollow triangular stator
Inventor: EICHBAUER WERNER
IPC: B23Q5/28
Filed: 2002-03-26
Abstract: The 'rotor' (3) of the linear motor (1) has an equilateral triangular cross-section and incorporates permanent magnets and sensors. The 'rotor' can slide with respect to the 'stator' which is shorter than the 'rotor'. Its outer sides (8) have threaded bores (9) to accommodate fastening screws. The vertices of the triangle are flattened to make narrow additional faces (11).
Patent DE-10216686-A1 (DE)
Title: Additive for use in lubricants, has 2,5-dimercapto-1,3,4-thiadiazole derivative, and exhibits improved Timken loads
Inventor: KAROL THOMAS J
IPC: C07D285/125
Filed: 2002-04-16
Abstract: An additive for use in lubricants, has a 2,5-dimercapto-1,3,4-thiadiazole (DMTD) derivative.  An additive for use in lubricants, has 2,5-dimercapto-1,3,4-thiadiazole (DMTD) derivative of structural formula (VII).  Z = hydrogen and/or alkoxy linkage having formula (II); X = formula (a), formula (b), formula (c) or formula (d). R<1>, R<2> = hydrogen and/or branched or straight chain 1-7C alkyl radical; t = 0 or 1; Y = alkylene radical; L = alkylene radical optionally substituted with hydroxyl group; M = substituted or unsubstituted ether radical; Y<1>, Y<2> = hydrogen or hydroxy; n = 1-5; q = 0-5; Z<1> asterisk  = cycloalkyl, aryl or heterocyclic ring; and Z<1> = hetero atom optionally substituted with alkyl or aryl groups. An Independent claim is included for lubricating composition comprising a base oil and the additive.
Patent DE-10216853-A1 (DE)
Title: Telekommunikationsmodul mit einem System-Datenverarbeitungsmittel zum Ausführen mindestens einer Telekommunikationsaktivität
Inventor: SCHWALBACH PETER
IPC: H04B1/40
Filed: 2002-04-16
Abstract: Die vorliegende Erfindung beschreibt ein Telekommunikationsmodul (10) mit einem System-Datenverarbeitungsmittel (20, 22, 24) zum Ausführen mindestens einer Telekommunikationsaktivität, einem Steuerungs-Datenverarbeitungsmittel (30, 32, 34) zum selbsttätigen Ausführen mindestens einer im Telekommunikationsmodul gespeicherten Steuerbefehlsfolge, wobei die mindestens eine Steuerbefehlsfolge derart ausgebildet ist, dass sie bei ihrer Ausführung die mindestens eine Telekommunikationsaktivität des System-Verarbeitungsmittels (20, 22, 24) auslöst, und einem ersten Verbindungsmittel(40) zum Verbinden des Telekommunikationsmoduls (10) mit einer externen elektronischen Einrichtung (42).
Patent DE-10218372-A1 (DE)
Title: Antriebssystem für Rolltreppen oder Rollsteige
Inventor: PIETZ ALEXANDER
IPC: B66B23/02
Filed: 2002-04-25
Abstract: Antriebssystem für Rolltreppen und Rollsteige, beinhaltend mindestens einen, ggf. mit einem Getriebe zusammenwirkenden Antriebsmotor, mindestens eine als Laschenkette ausgebildete Antriebskette, Umlenkelemente für die Antriebskette sowie Mittel zur Minimierung des beim Kettenein- und -umlauf auftretenden Polygoneffektes, wobei die Antriebskette eine derartige Teilung aufweist, daß maximal zwei Glieder je Stufe bzw. Palette zum Einsatz gelangen und daß das Mittel durch mindestens eine Einrichtung gebildet ist, über welche der Antriebsmotor bzw. das oder die Umlenkelemente bzw. die Antriebskette mit nicht konstanter Drehzahl bzw. Geschwindigkeit betätigbar ist bzw. sind.
Patent DE-10218980-A1 (DE)
Title: Pre=fabricated concrete foundation for e.g. fences, comprises concrete cube with central bore for receiving e.g. post
Inventor: SCHMIDT KLAUS-PETER
IPC: E02D5/80
Filed: 2002-04-27
Abstract: The foundation (3) comprises a pre-fabricated concrete cube with a central vertical bore (4) for receiving a metal tube and fixing it into position. This tube can be a metal fence post (5) or an adapter for mounting hollow posts or other construction elements. The cube is placed manually in a hole (2) in the ground (1).
Patent DE-10225918-A1 (DE)
Title: Aufbaukonzept für einen Computer
Inventor: SCHMID MICHAEL
IPC: G06F1/18
Filed: 2002-06-11
Abstract: Die Erfindung betrifft ein Aufbaukonzept für einen Computer mit einem Computergehäuse (8) mit acht Litern Fassungsvermögen.
Patent DE-10232225-A1 (DE)
Title: Segment loading system especially for bundles of tubular material has segments grasping incoming material and supplying it in arc to slope where it slides down to a stop, is lifted and slides into prism
Inventor: KUHN JOSEF
IPC: B65G47/14
Filed: 2002-07-17
Abstract: The material (4) is placed in bundles and brought by a revolving movement of the segments (5) into a position so that it is grasped by the segments or by the entrainment members of the segments and supplied in an arc to a slope (9) where it slides down to a stop (10). When lifted up the material slides into a prism (15) and from there is lifted and brought into a defined position. The segments are adjustable and can be adapted to the shape and cross-section of the material.