baber/WOPTO huggingface dataset:
Patent DE-10019770-A1 (DE)
Title: Verfahren zur Verbesserung des Anspringverhaltens von mobilen Brennstoffzellensystemen
Inventor: KLEIN CHRISTIAN
IPC: H01M8/04089
Filed: 2000-04-20
Abstract: Die Erfindung betrifft ein Verfahren zur Verbesserung des Anspringverhaltens beim Kaltstart einer katalytisch wirksamen Komponente in Gaserzeugungssystemen mobiler Brennstoffzellensysteme. Gemäß der Erfindung speichert während des Kaltstarts ein direkt im Eduktgasstrom angeordneter Zwischenspeicher startbehindernde Gasbestandteile aus dem gasförmigen Edukt der zu startenden Komponente und gibt die in der Kaltstartphase gespeicherten Bestandteile infolge der Erwärmung bei fortdauerndem Betrieb wieder ab.
Patent DE-10021201-A1 (DE)
Inventor: OHLBACH FRANK
IPC: C07D201/16
Filed: 2000-05-03
Abstract: The invention relates to a method for producing cyclic lactams of formula (II) by reacting a compound (I) of formula (I) with water in the presence of an organic, liquid dilution agent in the liquid phase. In formula (II), n and m respectively can have the values 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 and the sum of n + m is at least 3, preferably at least 4 and R<1> and R<2> represent C1-C6 alkyl, C5-C7 cycloalkyl or C6-C12 aryl groups. In formula (I), R<1>, R<2>, m and n are defined as above and R represents nitrile, carboxylic acid amide and carboxylic acid groups. The inventive method is characterized in that a) compound (I) is reacted with water in the liquid phase in the presence of an organic, liquid dilution agent (III) to form a mixture (IV) containing a lactam (II) and said mixture (IV) is subjected to an aqueous treatment to obtain a two-phase system.
Patent DE-10029343-A1 (DE)
Inventor: REICHARTZ PAUL
IPC: E04B1/26
Filed: 2000-06-20
Abstract: The invention relates to a connection system (1) for firmly connecting at least two elements (2, 3), especially carriers. Said system comprises at least one first element (2), one of the ends thereof adjoining the other element (3) on a contact surface, and being fixed to said other element by a connecting means; and at least one connecting piece (7), especially a shear connector, which is made out of high-strength material, preferably metal, and which is connected to, and especially integrated into, one of the elements (2). The aim of the invention is to improve the fixing possibility of both elements. In order to achieve this, the connecting piece (7), especially the shear connector, is provided with a continuous recess (9), especially a bore hole, and the connecting means (11) extends through the recess (9). The element (2) containing the connecting piece (7) is embodied as a wooden component.
Patent DE-10029383-A1 (DE)
Title: Interferometer for determining test sample dimensions has reference mirror and receiver, which are laterally offset relative to the interferometer's optical axis
IPC: G01B11/12
Filed: 2000-06-21
Abstract: The device (4) is integrated into a tool (1) or mounted in a tool holder and has at least one light source (10) whose light is divided into reference and measurement beams. The measurement beam passes to a measurement point on the test object and the reference beam passes to a reference mirror. The reflected incoherent beams are recombined in the beam divider and passed to a receiver (13). The mirror and receiver are laterally offset from the measurement device's optical axis.
Patent DE-10033600-A1 (DE)
Inventor: POHL KLAUS
IPC: F16D48/06
Filed: 2000-07-11
Abstract: According to the method for determining the current load of a dry clutch for a motor vehicle, the energy consumed by the clutch or the temperature is determined and is compared with stored values. The invention is characterized in that the period of time preceding the switching on of the ignition is also taken into account in the determination of the load.
Patent DE-10034086-A1 (DE)
Title: Process for partially coating steel or metal strips comprises masking the workpiece before coating on its regions to remain free from coating with graphite as an anti-coating agent and removing the agent after the coating process
Inventor: BACH FRIEDRICH-WILHELM
IPC: C23C2/02
Filed: 2000-07-13
Abstract: Process for partially coating workpieces, semi-finished products or the like with a liquid metal or a liquid alloy comprises masking the workpiece before coating on its regions to remain free from coating with graphite as an anti-coating agent and removing the agent after the coating process.  An Independent claim is also included for graphite in a colloidal suspension or solution as the anti-coating agent. Preferred Features: The graphite is dried using air, heat, protective gas and/or process gas after it has formed a graphite layer on the workpiece.
Patent DE-10037299-A1 (DE)
Title: Torsionsdämpfer für eine Kupplung, insbesondere für Kraftfahrzeuge
Inventor: LOPEZ CARLOS
IPC: F16F15/123
Filed: 2000-07-28
Abstract: Torsionsdämpfer für eine Kupplung, umfassend einen Hauptdämpfer und einen Vordämpfer (22), wobei der Vordämpfer ein in etwa zylindrisches Element (36) umfaßt, das ein äußeres Gehäuse bildet, in dem asymmetrische Federn (41, 42) gelagert sind, die in verschiedenen Richtungen wirken, um die Aufnahme und die Dämpfung der Schwingungen im Leerlaufdrehzahlbereich und bei geringen Belastungen herbeizuführen. DOLLAR A Die Erfindung kommt insbesondere bei Kupplungen für Kraftfahrzeuge zur Anwendung.
Patent DE-10038099-A1 (DE)
Inventor: KURLE JUERGEN
IPC: H01L29/84
Filed: 2000-08-04
Abstract: The invention relates to a micromechanical component, comprising a substrate and a movable structure (2) which is located on the surface of said substrate. Said movable structure (2) can be moved parallel to the surface of the substrate (1). The movable structure (2) is surrounded by a frame (3) on which a cap-type cover (4) is fixed. Said cover (4) has a stop (6) in the area of the movable element (2), this stop limiting the movement of the movable element (2) in a direction that is perpendicular to the surface of the substrate (1).
Patent DE-10040660-A1 (DE)
Title: Multifunction hearing aid for use with external three-dimensional sound sources has at least two receiving units and mixes received signals
Inventor: KOENIG FLORIAN M
IPC: H04R5/04
Filed: 2000-08-16
Abstract: The hearing aid generates binaural microphone-acoustic aid audio signals, multi-channel wireless audio signals and artificially produced information/function/assistance/warning signals using wireless signal transmitter units arranged externally to the hearing aid. The signals are transmitted to the hearing aid which is equipped with at least two signal receiving units, and dynamically blended, compressed or controlled w.r.t. frequency response or loudness.
Patent DE-10041024-A1 (DE)
Inventor: BRENK ACHIM
IPC: F02M51/00
Filed: 2000-08-22
Abstract: The invention relates to a fuel injection device for internal combustion engines, comprising two control valves (15, 34) controlling the injection process whose valve bodies comprise respective magnetically attractable armatures (41, 45). The valve bodies have a common magnet coil (40) for the armatures (41, 45). At a first current level of the common magnet coil (40) only one armature (41) and at a higher second current level both armatures (41, 45) are attracted against the effect of a closing force. The inventive device makes it thereby possible to switch two valve functions via two different inducer currents using only one magnet drive.
Patent DE-10041139-A1 (DE)
Title: Anordnung zur Verbesserung des ESD-Schutzes bei einem CMOS Buffer
Inventor: SCHROEDER HANS-ULRICH
IPC: H01L21/822
Filed: 2000-08-21
Abstract: Die Erfindung betrifft eine Anordnung zur Verbesserung des ESD-Schutzes bei einem CMOS-Buffer mit mehreren PMOS-Transistoren (31-37) und mehreren, mit den PMOS-Transistoren in Serie geschalteten NMOS-Transistoren (41-47), die, um einer erhöhten Strombelastung im Falle einer elektrostatischen Entladung standhalten zu können, eine größere Fingerweite W¶N¶ aufweisen als die Fingerweite W¶P¶ der PMOS-Transistoren.
Patent DE-10044125-A1 (DE)
Title: Tension system for traction mechanism drive has hydraulic and mechanical tension units, which include damping units for damping adjustment movement
Inventor: PETRI WERNER
IPC: F16H7/12
Filed: 2000-09-06
Abstract: The tension system (1) combines a hydraulic tension unit (2) and a mechanical tension unit (3) for supporting the tension roller (10) of the traction belt. The tension units include damping units for damping the adjustment movement of the tension roller carrier (7).
Patent DE-10044863-A1 (DE)
Title: Method for determining the joint or adhesive strength with use of an apparatus incorporating a cylinder and a wedge ring device involves determination of the applied force and the respective joint area
Inventor: SUCHY SLAWOMIR
IPC: G01N19/04
Filed: 2000-09-11
Abstract: The method for determining the joint or adhesive strength with use of an apparatus incorporating a cylinder (7) and a wedge ring (8) device involves determination of the applied force and the respective joint area. An Independent claim is included for an apparatus for implementation of the proposed method. It comprises a shear rate sensing unit (9) and a power consumption recorder (10).
Patent DE-10045388-A1 (DE)
Title: Electronic apparatus for measuring currents of air uses a relatively low impedance NTC temperature probe in a constant current for diverting force of air current by applying controlled voltage in a current circuit
Inventor: WIEKENBERG ANDREAS
IPC: G01P5/12
Filed: 2000-09-14
Abstract: A nominal voltage is fed to a non-inverting OP (V1) input with a first potentiometer (P1). An actual voltage, decreased through a 1-Ohm resistor (R3) and fed to an inverting input, corresponds numerically to the current flowing through a transistor (V2) and the 1-Ohm resistor. An operating amplifier working as a comparator regulates the current through the transistor by an NTC and keeps it constant.
Patent DE-10046542-A1 (DE)
Title: Method and system for optical recording of an incident/occurrence and for taking measures in relation to the incident/occurrence transfers relevant data as information or as a short message to trigger corrective action
Inventor: WISY MARTIN
IPC: G08B15/00
Filed: 2000-09-19
Abstract: An optical recording device (ORD) (10) like a camera unit captures a picture of an incident/occurrence. A data processor (20) linked to the ORD to adapt the picture takes measures regarding the incident/occurrence. Relevant data is transferred as information or as a short message. Corrective action is triggered in relation to the incident/occurrence.
Patent DE-10046966-A1 (DE)
Title: Filter membrane inserted into nostrils has outer part trapping minute particles.
Inventor: SCHMIDT UWE
IPC: A62B23/06
Filed: 2000-09-22
Abstract: In front of the filter (1) membrane inserted into the nostrils the air breathed in is thoroughly cleaned before reaching the respiratory parts of the body. The minute particles cling to the outer part of the membrane (4) from where they are blown out
Patent DE-10052819-A1 (DE)
Title: Pipettensystem und Pipettenarray
Inventor: LISEC THOMAS
IPC: G01F11/28
Filed: 2000-10-24
Abstract: Vorgeschlagen wird ein Pipettensystem, mit einer Pipettenkapillare (1) und einem Aktor (9), wobei der Aktor zur Einstellung der Position einer Phasengrenze (13) zwischen einem Systemmedium (3) und einem zweiten Medium in der Pipettenkapillare dient, dadurch gekennzeichnet, dass ein Sensorelement (18) zur Positionsmessung der Phasengrenze vorhanden ist, dergestalt, dass der Aktor von einem Regelelement (12) in Abhängigkeit von einem Ausgangssignal des Sensorelements ansteuerbar ist.
Patent DE-10052972-A1 (DE)
Title: Solar energy storage and collection pond has conversion of radiation passing through transparent cover into heat on black surface of panel
IPC: F24J2/04
Filed: 2000-10-25
Abstract: The collection pond is arranged so that the radiation passing through the transparent cover (1) falls on the black top surface of the panel (3), where it is converted into head. This heat is yielded to the thin layer of water between the cover and the panel. The panel moves slowly downwards to increase th storage volume for the constant-temperature water.
Patent DE-10056610-A1 (DE)
Title: High-pressure bulge-forming apparatus for producing complex-shaped hollow articles, has fasteners that releasably secure heads on stems of actuators aligned with cavity ends of multipart die assembly
Inventor: ENGEL BERND
IPC: B21D26/02
Filed: 2000-11-15
Abstract: The apparatus has a multipart die assembly (1) formed with a cavity (13) for receiving a hollow workpiece. Respective actuators (10), with stems (11) axially extended toward the cavity, are aligned with the cavity ends. Respective heads (12) engage in the cavity with the ends of the workpiece. Fasteners releasably secure the heads on the stems.
Patent DE-10056876-A1 (DE)
Title: Unblockable non-return valve has overpressure diminishing channel branching off from second valve chamber at least in flow setting of valve closure element
Inventor: SEYFFER SIEGFRIED
IPC: F15B13/04
Filed: 2000-11-16
Abstract: The valve has a closure element (13) interacting with a valve seat (14) and with a fine control tapping (41) and that interrupts flow between first and second valve chambers (16,17) in its blocking position. An axially movable unblocking pin (30) is arranged coaxial to the closure element. An overpressure diminishing channel (33) branches off from the second valve chamber (17) at least in the flow setting of the valve closure element.
Patent DE-10065060-A1 (DE)
Inventor: HERMEIER JUERGEN
IPC: B04B1/20
Filed: 2000-12-27
Abstract: The invention relates to a solid-bowl screw centrifuge, comprising the following: - a centrifugal drum with a drum casing (1) and a screw (2) comprising a screw body (3), which is surrounded by a screw blade (4) that forms several screw spirals, a conveyer path for transporting a material to be centrifuged being formed between the screw spirals; an inlet (12) into the centrifugal drum for the material to be centrifuged; at least one solid matter discharge and at least one liquid outlet (16). The invention is characterised in that a stack (9) of discs (11) is located in the centrifugal drum, the drum chamber (6) is sealed axially by a drum casing (1), the stack of discs (11) is located in a cylindrical section of the drum chamber with a substantially constant diameter and that the stack of discs (11) is mounted directly upstream of the liquid outlet (16), lying adjacent to and/or on the drum cover (7).
Patent DE-10105964-A1 (DE)
Title: Mikrowellenofen
Inventor: HAN YONG-WOON
IPC: H05B6/78
Filed: 2001-02-09
Abstract: Offenbart wird ein Mikrowellenofen mit einem Tablett (15), das in einer Kochkammer (12) angeordnet ist und auf das zu kochende Nahrungsmittel oder ein Gefäß, in dem zu kochende Nahrungsmittel untergebracht sind, gestellt werden, und mit einem Tablettantriebsabschnitt (18), der in einer Antriebskammer (13) zum Übertragen einer Drehkraft auf das Tablett (15) angeordnet ist. Der Mikrowellenofen umfaßt ein Tablettstützmittel (20) zum Verhindern, daß das Tablett aus einer ursprünglichen Installationsposition gelöst wird. Das Tablettstützmittel (20) umfaßt einen ersten Kopplungsteil, der an einer Antriebswelle des Tablettantriebsabschnitts (18) ausgebildet ist, einen zweiten Kopplungsteil, der um den ersten Kopplungsteil aufgepreßt ist, und Stützarmteile, die sich von dem zweiten Kopplungsteil in radialer Richtung erstrecken, um jeweils mit einer Kante des Tabletts (15) in Eingriff zu stehen.
Patent DE-10109642-A1 (DE)
Title: Gear change device for selecting reverse speed has selected position holding device and driver unit formed by single force-locking holding unit acting between gear change unit and gear change lock
Inventor: NOLLENBERGER FRANK
IPC: F16H63/30
Filed: 2001-02-26
Abstract: The gear change device for selecting the reverse speed of motor vehicle's spur gear has a gear change unit (22) displaceable in two coordinating directions, and a selected position holding device and driver unit which are formed by a single force-locking holding unit (56,62) which acts between the gear change unit and a gear change lock (44). The gear change unit is a selector shaft, and the first coordinating direction is an axial movement and the second a rotational movement of the selector shaft.
Patent DE-10111154-A1 (DE)
Title: Sun shield for protecting cold drinks or tubs of ice cream from sun has hinged walls and triangular base attached by hinge to base of one of these which holds walls at angle when shield is assembled
Inventor: EISELE MICHAEL
IPC: A47G23/00
Filed: 2001-03-08
Abstract: The sun shield for protecting cold drinks or tubs of ice cream from the sun has hinged walls (1, 2). A triangular base (3) is attached by a hinge to the base of one of these and holds the walls at an angle when the shield is assembled.
Patent DE-10111195-A1 (DE)
Inventor: SPOETTL THOMAS
IPC: G06K9/00
Filed: 2001-03-08
Abstract: The invention relates to a device for recording fingerprints with a reader unit (2), for scanning a finger and an image processing unit (3), connected to the reader unit (2), for producing an image of the finger. Said device is characterised in that a data interface compatible with a standard for interchangeable memory cards is provided and at least one section of a housing for the device has a housing form of memory cards of said standard.
Patent DE-10111944-A1 (DE)
Title: Piston engine with V-formation has cylinder crankcases with cylinder distances corresponding to 1,20 to 1,55times the piston diameter, and cylinder bank offset of half cylinder distance
Inventor: PUCHAS CHRISTIAN
IPC: F02B75/18
Filed: 2001-03-13
Abstract: The engine has two cylinder rows. In each cylinder crankcase (1), the cylinder distance (4) is approx. 1,20 to 1,55times the piston diameter (5). The cylinder bank offset (6) is half the cylinder distance. Two cylinder rows (2,3) define a V-shaped angle of 30 deg to 45 deg . A bearing for the crankshaft is located in the crankcase, positioned between each cylinder in one row (2) and the next cylinder of the other row (3), which is offset by the amount of the cylinder bank offset.
Patent DE-10114603-A1 (DE)
Title: Package for block of foodstuff, e.g. butter or margarine, comprises sleeve of paper or foil which is wrapped around block with its overlapping ends on narrow side, ends then being folded in
Inventor: ROESINK HERMAN
IPC: B65D85/74
Filed: 2001-03-23
Abstract: The package for a block of foodstuff, e.g. butter or margarine, comprises a sleeve of paper or foil which is wrapped around the block with its overlapping ends on the narrow side. The ends are then folded in. A small side flap (19) is folded down against the end of the block, a trapezium-shaped flap (21) is folded against this, a second side flap (22) is then folded down, followed by a final, trapezium-shaped flap (25).  An Independent claim is included for a method for wrapping blocks of foodstuff which produces the package.
Patent DE-10118499-A1 (DE)
Title: Heat transmission process involves having heat flow act on receiving surface past which moist air heat carrier is led
Inventor: STEINMANN WOLF-DIETER
IPC: F24J2/46
Filed: 2001-04-04
Abstract: The heat transmission process takes the heat from a heat flow onto a heat transfer medium via a heat carrier medium (16), possibly by means of a condenser. The heat flow acts on a receiving surface (24), which may heat a warming zone. The heat carrier medium is taken past the receiving surface. The heat carrier medium used is moist air.
Patent DE-10118880-A1 (DE)
Inventor: BECHER JUERGEN
IPC: C03B5/237
Filed: 2001-04-18
Abstract: Process for heating glass melting ovens comprises blowing a secondary oxidation gas selected from air, oxygen-enriched air and oxygen into a stage (7) of the oven in the combustion phase of the burner neck (1) in addition to the primary oxidation gas pre-heated in the regenerators and flowing over the stage of the oven. An Independent claim is also included for a device for heating glass melting ovens comprising a feed unit located in limiting walls of the stage and consisting of an oxidation gas lance (15) and mouth (15a) for introducing the secondary oxidation gas; and a switching unit for introducing the secondary oxidation gas into the stage during the removal phase of the oven waste gases from the firing chamber (8) into the connected regenerator
Patent DE-10120524-A1 (DE)
Title: Vorrichtung und Verfahren zur Ermittlung des Stromes durch ein Leistungs-Halbleiterbauelement
Inventor: GRAF ALFONS
IPC: G01R31/26
Filed: 2001-04-26
Abstract: Die vorliegende Erfindung betrifft eine Schaltungsanordnung mit einem Leistungsschalter (NTL; PTL) und einer Messanordnung (MA1; MA2) zur Erfassung des Laststromes (IL) durch den Leistungsschalter (NTL; PTL), wobei die erfindungsgemäße Schaltungsanordnung und ein erfindungsgemäßes Verfahren eine über einer Anschlussleitung (BL), insbesondere einem Bonddraht, in Reihe zu dem Leistungsschalter (NTL; PTL) abfallende Spannung (UBL) zur Ermittlung des Laststromes (IL) nutzt.
Patent DE-10120920-A1 (DE)
Title: Flexible plate for ski or slide board has spaced apart part , corrugations, filling piece in gap
Inventor: MESSERSCHMIDT WERNER
IPC: A63C9/00
Filed: 2001-04-27
Abstract: A flexible plate (2) is positioned on a ski (1) or slide-board and supports a shoe or binding (3). At least one section (9) of the plate's underside and vertically spaced apart from the top side of the ski or slide-board has a top, corrugated side matching the underside of the plate. A filling piece inserted into the gap between the ski or slide-board and plate beneath the section also match.
Patent DE-10121920-A1 (DE)
Title: Exhaust gas turbo charger for internal combustion engine has ring chamber inside bearing cage with sufficient volume to completely separate oil and air
Inventor: BARTHOLOMAE KLAUS
IPC: F01D25/12
Filed: 2001-05-05
Abstract: The turbo charger has a compressor stage, bearing cage and turbine stage with the compressor and turbine rotor mounted on a common rotor shaft. A ventilation system is formed by a ring chamber (10) inside the bearing cage (4) and having a volume sufficient to completely separate the oil and air.  The bearing cage has an oil chamber (9) for holding the hydrodynamic bearing of the rotor shaft (7) and surrounded coaxially at least in part by the ring chamber to ventilate the lubricating oil.
Patent DE-10125004-A1 (DE)
Title: Halbleiter-Bauelement
Inventor: HIRANO NORITOSHI
IPC: H01L21/332
Filed: 2001-05-22
Abstract: Ein Halbleiter-Bauelement besteht aus einem Halbleitersubstrat, das folgendes hat: eine erste Halbleiterschicht (106) von einem ersten Leitfähigkeitstyp, eine zweite Halbleiterschicht (103) von einem zweiten Leitfähigkeitstyp, eine dritte Halbleiterschicht (102) vom ersten Leitfähigkeitstyp, eine vierte Halbleiterschicht (104) vom zweiten Leitfähigkeitstyp und eine fünfte Halbleiterschicht (105) vom ersten Leitfähigkeitstyp, eine erste Hauptelektrode (107), um die erste Halbleiterschicht (106) und die zweite Halbleiterschicht (103) kurzzuschließen, eine zweite Hauptelektrode (108), um die vierte Halbleiterschicht (104) und die fünfte Halbleiterschicht (105) kurzuschließen, und eine Steuerelektrode (109), die an der dritten Halbleiterschicht (102) vorgesehen ist. Die erste Halbleiterschicht (106) und die zweite Halbleiterschicht (103) bilden einen Übergang. Die zweite Halbleiterschicht (103) und die dritte Halbleiterschicht (102) bilden einen Übergang. Die dritte Halbleiterschicht (102) und die vierte Halbleiterschicht (104) bilden einen Übergang. Die vierte Halbleiterschicht (104) und die fünfte Halbleiterschicht (105) bilden einen Übergang.