baber/WOPTO huggingface dataset:
Patent DE-10145397-A1 (DE)
Title: Metallic protective and adhesion element for tooth restoration, consists of moldable metal element and silicate coating
Inventor: MELL HANS-CHRISTIAN
IPC: A61K6/04
Filed: 2001-09-14
Abstract: A metallic protective and adhesion element for tooth restoration, consists of a moldable metal element whose surface has an adhesion improving silicate coating. A metallic protective and adhesion element (1) for tooth restoration, consists of a moldable metal element whose surface has an adhesion improving silicate coating. The metal consists of a fine gold film with a gold content of at least 99.99%. The fine gold thickness is at most 0.07 mm. The gold is located between the dental material and the dental molding to be applied. The fine gold is pressed into the cavity of the dental impression.
Patent DE-10150941-A1 (DE)
Title: Portable illumination device, especially torch, has changeover device that breaks connection between internal current source and light source when voltage applied from external current source
Inventor: NACKENHORST RAINER
IPC: F21V7/00
Filed: 2001-10-16
Abstract: The portable illumination device has a light source (52), an internal current source (58) and at least two contact elements (40B,41B,42B) for connection to an external current source (20). A changeover device (56) breaks a first connection (59,53) between the internal current source and the light source when a voltage is applied from the external current source.  AN Independent claim is also included for the following: a charger for a portable illumination device, an accumulator unit for a portable illumination device and a set consisting of a portable illumination device or accumulator and a charger.
Patent DE-10152198-A1 (DE)
Title: Electric plastic injection molding machine comprises a drivable cylinder with an inner rotatable worm, a closure unit and a removal unit
Inventor: HUEGEL HARALD
IPC: B29C45/66
Filed: 2001-10-23
Abstract: An electric injection molding machine, comprises a drivable cylinder (4) with an inner rotatable worm (6), a closure unit (12) and a removal unit (14). The machine components are coupled to an electric motor (24), which is connected to a rectifier module. The latter feeds a supply network. The rectifier module (36) is a self guiding pulse current rectifier module, and has a semiconductor switch. The latter is an insulated gate bipolar transistor. The rectifier module and pulse current rectifier are located next to each other on an assembly plate.
Patent DE-10155171-A1 (DE)
Title: Hydrogen generation for use e.g. in vehicle fuel cells is effected using an aqueous alkali solution and silicon at relatively low temperature in a novel apparatus speeding up the process
Inventor: HERBST DANIEL
IPC: B01J7/02
Filed: 2001-11-12
Abstract: Generation of H2 from aqueous alkali solutions using Si and/or Si alloys in dissolved Si ion form is such that the process is effected at below 150 deg C so that the dissolved ions do not separate out from the solution as crystalline, anhydrous SiO2.  Also included is an Independent claim for apparatus for the H2 production comprising a reactor (1) for the particulate Si (alloy) having a feed opening (2), a feed (4) for the aqueous alkali solution, an outlet (3) and connected control valve (10) for removing the alkali solution and the H2 which has a branch (18) with a gas valve (5,6) for removing the H2; there is also a crystallizer (9), connected via pipe (3) to reactor (1), for removing the crystalline SiO2.
Patent DE-10157988-A1 (DE)
Title: Verbinder und Verfahren zum Montieren eines Verbinders
Inventor: FUJITA SHINYA
IPC: H01R13/193
Filed: 2001-11-27
Abstract: Gegenstand DOLLAR A Einen Verbinder zur Verfügung zu stellen, welcher stabil Substrate und elektrische Kontaktstücke in Kontakt halten kann, während ein Kurzschluß und eine Deformation der elektrischen Kontaktstücke vermieden wird. DOLLAR A Lösung DOLLAR A In einem s-w-Gehäuse 1, welches Substrate 3 aufnimmt, erstrecken sich Druckabschnitte 7, welche in bestimmten Abständen bzw. Intervallen an der Vorder- und Rückseite der Substrate 3... Andererseits sind Anschluß- bzw. Kontaktpaßstücke 5, welche in dem drahtseitigen Gehäuse 2 vorgesehen sind, mit elastischen Kontaktstücken 9 versehen, welche in Kontakt mit folienförmigen Anschlußbereichen 4 gebracht werden können, welche an den äußeren Oberflächen der Substrate 3 vorgesehen sind. In seinem natürlichen Zustand, wo keine Kraft darauf wirkt, befindet sich ein Kontaktabschnitt 21 von jedem elastischen Kontaktstück 9 an einer zurückgezogenen Position, wo es nicht in Kontakt mit dem entsprechenden Anschlußabschnitt 4 ist. Wenn die Gehäuse 1, 2 ineinander eingepaßt bzw. miteinander zusammengepaßt werden, drücken die Druckabschnitte 7 die elastischen Kontaktstücke 9 zu den Substraten 3, wodurch sie diese elastisch zu den Substraten 3 deformieren, wobei die Kontaktabschnitte 21 in Kontakt mit den Anschlußabschnitten 4 gebracht werden.
Patent DE-10159148-A1 (DE)
Title: Klimaanlage
Inventor: LEUTHNER STEPHAN
IPC: F25B9/00
Filed: 2001-12-01
Abstract: Die Erfindung geht von einer Klimaanlage (10) für ein Fahrzeug mit einem Verdichter (12), einem Gaskühler (16), einem Expansionsventil (20) und einem Verdampfer (22) aus, die in einem Kältemittelkreislauf (42) angeordnet sind. Es wird vorgeschlagen, dass in dem Kältemittelkreislauf (42) vor dem Verdampfer (22) ein Wärmeübertrager (14) vorgesehen ist, in dem dem Kältemittel durch Verdampfen von Wasser Wärme entzogen wird.
Patent DE-10160056-A1 (DE)
Title: Gear drive for electric motors for use in driving flap actuators of heaters, ventilators and air conditioning systems in vehicles through worm drive
Inventor: WILLIAMS EVAN
IPC: F16H1/20
Filed: 2001-12-06
Abstract: A gear drive (1) connects a motor (2) to a gear (3) and includes an axle (4) as part of the gear drive assembly (5), also including support bearings (6,7) receiving the axle. The axle is arranged so that it is rotated by engagement of its teeth (13) with the worm drive (14) of the motor and transmits rotation to the gear, while a radial stabilizer structure (16) prevents dislodging of the axle from the bearings.  Independent claims are included for a method of controlling a motor and for an axle.
Patent DE-10160578-A1 (DE)
Inventor: SCHUETT LOTHAR
IPC: G07D7/121
Filed: 2001-12-10
Abstract: Ultraviolet light is used for checking the authenticity of sheet material, in particular bank notes, whereby the ultraviolet light transmitted, i.e., pervading the sheet material to be checked, is used for checking authenticity.
Patent DE-10203312-A1 (DE)
Title: Volume stream flow distribution unit, e.g. for fuel cell, comprises components composed of at least two materials whose dimensions change as flow distribution worsens
Inventor: SCHAEFER MARTIN
IPC: H01M8/24
Filed: 2002-01-29
Abstract: An arrangement for improving the equal distribution of individual volume streams, comprises components (4) composed of at least two materials (5, 6) whose geometric dimensions change as the flow distribution worsens. The components alter the flow cross section, and each component forms a multi-morphous element. The element has a chemically resistant coating.
Patent DE-10203653-A1 (DE)
Title: Agricultural or construction machine with a portable hand-held operating device that enables control of the vehicle from outside the cabin so that faulty operation can be easily detected
Inventor: BRAUNHARDT KLAUS
IPC: A01B63/00
Filed: 2002-01-30
Abstract: Agricultural or construction machine has a portable operating device (42) that can be used to remotely control an actuator of the machine. A sensor attached to the machine can measure one or more of the operating parameters of the machine that are varied using the actuator. Data from the sensor are transmitted to the operating device.
Patent DE-10209905-A1 (DE)
Title: Electric heater, especially throughflow heater, has switch semiconducting body attached to heat conducting closure part of heating device chamber on side remote from chamber for switch cooling
Inventor: DIEDERICH OLAF
IPC: F24H9/20
Filed: 2002-03-07
Abstract: The device has at least one semiconductor switch, especially a triac, for controlling the power of at least one electric heating body (7). The semiconducting body (11) of the switch or switches is attached to a heat conducting closure part (9) of a chamber (3) of the heating device containing the medium on the side facing away from the chamber for switch cooling. The first connection pole is electrically connected to the closure part, which is connected to the heating body.
Patent DE-10210162-A1 (DE)
Title: Method for monitoring a generator power unit, in which a three- phase generator or alternator is driven by motors, by monitoring the time behavior of current or voltage output and relating it to the motors' angular position
Inventor: GLES BERNHARD
IPC: G01M15/00
Filed: 2002-03-07
Abstract: Method for use of three-phase electrical machinery (e.g. an electricity generator) as a sensor for determining the operating state of a closely coupled power supply engine (e.g. a diesel). Accordingly the time behavior of the current or currents and or the voltages in the electrical machinery are monitored to detect their maximum and minimum values and their null values. The measurements can be assigned to the corresponding power supply engine and used in fault detection, e.g. for failure of an engine cylinder.
Patent DE-10210841-A1 (DE)
Title: Production of electrical switches or modules comprises arranging semiconductor chips and/or electronic components on circuit support with an etching resist, structuring the resist and producing circuit structure from the circuit support
Inventor: MICHALK MANFRED
IPC: H01L23/552
Filed: 2002-03-12
Abstract: Production of electrical switches or modules (4) comprises: (a) arranging semiconductor chips and/or electronic components on circuit support made from a metallic flat support material and provided with etching resist;  (b) structuring the etching resist;  (c) connecting semiconductor chip and/or electronic component with the support by bonding; and (d) producing circuit structure from circuit support by etching. An Independent claim is also included for an electronic module produced by the above support. Preferably the etching treatment is a wet chemical etching process. The circuit support is made from a planar metal foil. The circuit support has a multidimensional structure formed by bending, pressing or embossing. The semiconductor chip and/or electronic component are additionally protected before etching by applying a casting resin or lacquer.
Patent DE-10212399-A1 (DE)
Title: Wasserbefüllbares Bauelement
Inventor: KASSNER JUERGEN
IPC: E02B7/00
Filed: 2002-03-15
Abstract: Die Erfindung betrifft ein wasserbefüllbares Bauelement (1), bestehend aus einem flexiblen Schlauch mit geschlossenen Enden und aus mindestens einer Wassereinfüllvorrichtung (6), wobei der Innenraum des Schlauches durch mindestens eine in Längsrichtung verlaufende Trennwand in mehrere Kammern (3, 4) aufgeteilt ist. DOLLAR A Aufgabe der Erfindung ist es, das beschriebene Bauelement derart weiterzubilden, daß die Stabilität des Untergrundes, auf dem das Bauelement aufliegt, gesteigert wird.  DOLLAR A Gelöst wird diese Aufgabe durch mindestens einen flexiblen Dichtungsstreifen (9) mit einem sich in Längsrichtung des Schlauchs erstreckenden Rand, der an dem Schlauch befestigt ist.
Patent DE-10214122-A1 (DE)
Title: Toner for developing electrostatic images, used in electrophotographic and electrostatic copying and printing, including laser printing, comprises two polyesters softening at different temperatures, based on aliphatic alcohol
Inventor: SEMURA TETSUHIRO
IPC: G03G9/087
Filed: 2002-03-28
Abstract: Toner for developing electrostatic images has a resin binder comprising a polyester (I) with a high softening point of over 120 deg C and  <=  160 deg C and a polyester (II) with a low softening point of \- 75 deg C and  <=  120 deg C. Both (I) and (II) are obtained by polycondensation a substantially aliphatic alcohol with a carboxylic acid and the difference between the softening points of (I) and (II) is \- 10 deg C.
Patent DE-10215355-A1 (DE)
Title: Halbleiterchip mit Schutzschicht und Herstellungsverfahren
Inventor: HEINEMANN ERIK
IPC: H01L21/60
Filed: 2002-04-08
Abstract: Bei der Flip-Chip-Montage von Halbleiterchips: Zum Schutz gegen mechanische Beanspruchung oder Beschädigung und zur elektrischen Isolation ist eine Schutzschicht (7) auf der Rückseite des Halbleiterchips (2) aufgebracht. Diese Schutzschicht kann auch auf den Flanken (8) des Halbleiterchips vorhanden sein. Die Schutzschicht kann vor Beginn der gesamten Assembly-Prozesskette aufgebracht werden oder erst beim Fixieren des Halbleiterchips auf einem Träger (1) upside down.
Patent DE-10215736-A1 (DE)
Title: Tauchoberfräse mit elektronischer Tiefeneinstellung
Inventor: RYAN WILLIAM J
IPC: B27C5/10
Filed: 2002-04-10
Abstract: Eine Tauchoberfräse wird offenbart, die ein Grundteil und eine Kopfbaugruppe, die durch einen Einstellmechanismus vertikal einstellbar ist, aufweist. Die Tauchoberfräse schließt eine elektronische Steuerung mit einer Digitalanzeige und Steuerfunktionalität ein, die es der Oberfräse ermöglicht, eine Grundlinien- oder Nullposition für einen in der Oberfräse installierten Oberfräser genau zu bestimmen, und es dem Benutzer erlaubt, einen Schneidetiefenwert oder anderen vorbestimmten Befehl einzugeben. Die Steuerung bewirkt dann automatisch, dass sich der motorisch angetriebene Tiefeneinstellmechanismus zur entsprechenden Position begibt. Die elektronische Steuerung ermöglicht die Speicherung mehrfacher Tiefeneinstellungen sowie Mehrschritt- oder Makro-Operationen. In diesem Zusammenhang können Makros ausgeführt werden, um ein inkrementales Schneiden zu ergeben, das zum Ausführen mehrfacher Durchgänge erforderlich ist, um eine relativ tiefe Schneidetiefe zu erreichen.
Patent DE-10220743-A1 (DE)
Title: Verfahren zur Wasseraufbereitung sowie Wasseraufbereitungsanlage
Inventor: GERLACH MARKUS
IPC: B01D63/08
Filed: 2002-05-08
Abstract: Die Erfindung bezieht sich auf ein Verfahren sowie eine Anlage zur Wasseraufbereitung durch in einer oder mehreren Flockungsstufen durchgeführten Flockung sowie in einer nachgeschalteten Sedimentationsstufe durchgeführten Flockenseparation und Flockenschlammeindickung. Dabei strömt das Wasser in der Sedimentationsstufe entlang Membranfilterplatten, die derart zueinander und in Bezug auf die Zuströmung des zu behandelnden Wassers ausgerichtet sind, dass im gewünschten Umfang eine Cross-Flow-Filtration, Dead-End-Filtration sowie Sedimentation erfolgt.
Patent DE-10221629-A1 (DE)
Title: Container to hold safety equipment for force-ventilated sub-surface construction and mining has cylindrical air lock with access door for personnel
Inventor: ROCKSTROH GERALD
IPC: E06B5/12
Filed: 2002-05-15
Abstract: A container holds safety equipment for force-ventilated sub-surface spaces such as channels and shafts associated with sub-surface construction and mining. The container incorporates a cylinder at the top of which is a fresh air access lock with an integral regulated ventilator (3) in the roof. The cylinder further has a side-access sliding door for personnel, and an egress (5) in the base.
Patent DE-10224532-A1 (DE)
Title: Workpiece transport pallet for cylindricals uses clamp-arrestable pallet slats to adapt automatically to work shape and contour for automatic loading.
Inventor: STAUDENMAYER JOCHEN
IPC: B25B1/24
Filed: 2002-05-31
Abstract: The pallet adapts to tool contour via movable arrester slat-type elements (4) with central fixer clamp (12). The elements are pre-tensioned by springs (10) and have vee-shaped openings. The slat elements (4) adapt to contour and shape as the workpiece (7) moves into setdown position, adapting to any shape of workpiece or item etc.
Patent DE-10224539-A1 (DE)
Title: Inline skates with brakes consisting of actuator unit with brake lever mounted on skater's wrist protector for easy use
Inventor: KURTOLLI FATMIR
IPC: A63C17/14
Filed: 2002-05-31
Abstract: The inline skates have rollers (3) with axis (71) horizontal and parallel to the direction of travel, and brakes with brake disc (4) and brake block (5) for one or more rollers. The brakes have an actuator unit with Bowden cable (10) in a holder (11) or a pivoted brake lever. The lever is mounted on a wrist protector, so that when not in use, it is located outside the range of the fingers, and can be moved into use position when required. The brakes act on two or four rollers on one or both inline skates.
Patent DE-10226804-A1 (DE)
Title: Child seat for use in car has hooks attached to either side of its back rest, allowing it to hang from transverse rail so that its seat is above cushion of rear seat
Inventor: LINDEN LUDWIG
IPC: B60N2/28
Filed: 2002-06-15
Abstract: The child seat (1) for use in a car has hooks (5, 6) attached to either side of its back rest (1b). These allow it to hang from a transverse rail (9) so that its seat (1a) is above the cushion (3) of the rear seat.  Independent claims are included for;  (a)  the mounting system used on the seat; and (b)  a child seat system including a seat as described above.
Patent DE-10227857-A1 (DE)
Title: Cathode for electron tube, comprises electron-emitting material layer coated on metal base, comprising needle-shaped conductive material
Inventor: CHOI JONG-SEO
IPC: H01J29/04
Filed: 2002-06-21
Abstract: A cathode for an electron tube, comprises a metal base and an electron-emitting material layer coated on the metal base. The electron-emitting material layer comprises a needle-shaped conductive material (51).
Patent DE-10231195-A1 (DE)
Title: Vorrichtung und Verfahren zum Durchführen eines Kryptoalgorithmus
Inventor: RUEPING STEFAN
IPC: H04L9/06
Filed: 2002-07-10
Abstract: Eine Vorrichtung zum Ausführen eines Kryptoalgorithmus umfaßt eine zentrale Verarbeitungseinheit (10) für eine erste Untergruppe von Operationen und für eine Ablaufsteuerung des Kryptoalgorithmus sowie eine Hardware-Schaltung (14) für eine zweite Untergruppe von Operationen, wobei die erste Untergruppe vorzugsweise arithmetische und/oder logische Operationen umfaßt, während die zweite Untergruppe Rotations-Operationen, Permutations-Operationen, Substitutions-Operationen oder Selektions-Operationen umfaßt. Damit kann eine bereits vorhandene zentrale Verarbeitungseinheit auch zur Ablaufsteuerung und zur Ausführung der ersten Untergruppe von Operationen des Kryptoalgorithmus verwendet werden, so daß sich eine Implementation des Kryptoalgorithmus ergibt, die weniger chipflächenintensiv ist und dennoch aufgrund der Ausführung spezieller Operationen in einer Spezial-Hardware-Schaltung dennoch für viele Anwendungen ein ausreichendes Geschwindigkeitsverhalten hat.
Patent DE-10232438-A1 (DE)
Title: Vibration reduction device for motor vehicle axles with axle connected to absorption mass via spring member and damper part
Inventor: ECKEL HANS-GERD
IPC: F16F7/112
Filed: 2002-07-17
Abstract: The vehicle axle (1) is connected to an absorption mass (10) via a spring member (11) and a damper part (12). A coupling (13) is located between axle and absorption mass, which releases automatically with a time delay when a set vibration amplitude is exceeded. The coupling is a hydraulic piston-cylinder-unit with a piston moving from a cylinder main chamber into an end chamber, when the set amplitude is reached. A hydraulic back pressure unit between the chambers causes the hydraulic flow from the main chamber generated by piston movement, to be throttled more than the flow in the opposite direction.
Patent DE-10243036-A1 (DE)
Title: Motor vehicle seat weight sensor for use with an airbag system, has an elastomer mounting for the seat rail which forms part of the weighing system to minimize the effects of vibration or other external effects on weighing accuracy
Inventor: BAUER WOLF-DIETRICH
IPC: B60R21/01
Filed: 2002-09-17
Abstract: Device for determining the weight of a motor vehicle seat and its occupant comprises at least a seat rail on which a seat is arranged. The at least one seat rail is attached to the vehicle via a weight sensor and at least one other fastening in the form of an elastomer structure (5) in which the seat rail is embedded.
Patent DE-10244261-A1 (DE)
Title: Spulensystem mit zugehörigem Herstellungsverfahren und damit ausgestattetem elektrodynamischem Lineardirektantrieb
Inventor: FINKBEINER MATTHIAS
IPC: H02K3/47
Filed: 2002-09-24
Abstract: Es wird ein Spulensystem (2) vorgeschlagen, dessen Spulenanordnung (9) aus mehreren koaxial aufeinanderfolgend angeordneten Einzelspulen (3) besteht, deren Drahtenden an einem längs der Spulenanordnung (9) verlaufenden Platinenstreifen (17) unter gleichzeitiger Kontaktierung einer darauf ausgebildeten elektrischen Schaltung fixiert sind. Es wird ferner ein Verfahren zur Herstellung eines solchen Spulensystems (2) vorgeschlagen, sowie ein damit ausgestatteter elektrodynamischer Lineardirektantrieb (1).
Patent DE-10245960-A1 (DE)
Title: Polykondensationsharze mit aminfunktionalisierten Polymeren
Inventor: OTTERSBACH PETER
IPC: C08L61/28
Filed: 2002-10-02
Abstract: Die Erfindung betrifft Gemische aus Aldehyden, Aminen und/oder Phenolen mit amingruppenhaltigen Polymeren. DOLLAR A Verwendung der Gemische als Leim, Kleber, Beschichtungslack oder Einbrennlack.
Patent DE-10246244-A1 (DE)
Title: Air-conditioning facility for motor vehicles, has a regulating device to control climate parameters for the vehicle interior by detecting environmental parameters with sensors
Inventor: MOELLERT THORSTEN
IPC: B60H1/00
Filed: 2002-10-02
Abstract: A navigation system has a clock for determining the sun's status. A photosensor with a zone determines the sun's irradiation. Sensors detect a vehicle's interior temperature, external temperatures and/or mixed air temperatures. Account is taken of the type of glass in the vehicle's windows and/or the structure and surface of the widows.  An Independent claim is also included for a method for
Patent DE-10246382-A1 (DE)
Title: Operating electronically commutated DC motor involves increasing current limit for defined period if exceeded while motor rotating to make higher motor power available for this period
Inventor: HAHN ALEXANDER
IPC: H02P6/28
Filed: 2002-10-04
Abstract: The method involves using a pulse width modulation controler acted upon by a current limiting arrangement and that outputs pulses of controled duty cycle and essentially constant frequency. If the motor current exceeds an upper limit of the current limiting arrangement wheel the motor is rotating the limit is raised for a defined period to enable a higher motor power to be made available for this period. AN Independent claim is also included for the following: an electronically commutated motor for implementing the inventive method.
Patent DE-10255147-A1 (DE)
Title: Engine actuated air conditioner control method for vehicles, involves reducing and restoring refrigerant flow and torque of compressor, based on engine speed reduction during fuel cut
Inventor: WAKISAKA TAKESHI
IPC: B60H1/32
Filed: 2002-11-26
Abstract: The refrigerant flow and torque of the compressor (2) are once reduced to a value near zero or zero, when the speed of the engine (11) reduces to a first judgment value. The flow rate of refrigerant and torque are then raised gradually again to restore a minimum air conditioning capability, when the speed of the engine reduces further to the second judgment value.  The engine speed is determined by a controller (14), while actuating the compressor with the engine of the vehicle. The extension of fuel cut time and ensuring minimum air-conditioning capability are reconciled by the controller, while performing the torque control of the compressor.