baber/WOPTO huggingface dataset:
Patent DE-10163007-A1 (DE)
Title: Heizeinrichtungssteuervorrichtung für einen Gaskonzentrationssensor
Inventor: HADA SATOSHI
IPC: G01N27/41
Filed: 2001-12-20
Abstract: Ein Luft-Kraftstoff-Verhältnis-Sensor (30) ist mit einem Erfassungselement (50) mit einem Trockenelektrolytsubstrat (51) ausgestattet. Ist das Erfassungselement (50) im Anwärmzustand und im Aktivierungszustand durch eine Heizeinrichtung (67), steuert ein Mikrocomputer (20) eine der Heizeinrichtung (67) zugeführte elektrische Leistung auf der Grundlage eines Steuergrundwerts, der gemäß einem Einschaltverhältnis = 100% festgelegt ist. Ein Leistungsprofil (P1) ist vorab zur Festlegung einer Heizeinrichtungssollleistung bestimmt. Durch die Heizeinrichtungsanwärmleistungssteuerung wird eine der Heizeinrichtung (67) zugeführte tatsächliche Heizeinrichtungsleistung gleich der gemäß dem Leistungsprofil (P1) bestimmten Heizeinrichtungssollleistung.
Patent DE-10164254-A1 (DE)
Title: Verfahren und Vorrichtung zur Stromregelung für programmierbare Logikcontroller
Inventor: GAREIS RONALD E
IPC: G05B19/05
Filed: 2001-12-27
Abstract: Ein Verfahren zur Verminderung des Abführens von Wärme in einem einzelnen PLC-Baustein umfasst das Implementieren eines pulsbreitenmodulierten Stromreglers 40 einschließlich eines Feldeffektschalttransistors (FET) 74, wobei eine Einschaltverzögerung des Feldeffekttransistors verwendet wird zur Bereitstellung eines weiten Betriebsbereichs des Stroms. Der Feldeffekttransistor weist eine eigene Einschaltverzögerungszeit auf, die in der Weise ausgewertet werden kann, dass infolge der Verminderung des Schaltverhältnisses die Drain-Source-Impedance des Feldeffekttransistors einen induktiven Pfad eines Ausgangsfilters 101 dominiert, so dass das Ausgangsfiltern verbessert wird.
Patent DE-10164507-A1 (DE)
Inventor: GIEFER HEINZ-WERNER
IPC: A47L15/42
Filed: 2001-12-28
Abstract: A device and method for handling waste water to-be-discharged out of a dishwashing machine that includes a pump well and a sump section, with the sump section communicating with the pump well in the lower regions of the dishwashing machine through an inflow section. The device also contains a valve located in or operating with the inflow section that blocks the influx of waste water from the pump well into the sump section when the valve is closed. The valve allows the influx of waste water from the pump well into the sump section when the valve is opened.
Patent DE-10200047-A1 (DE)
Title: Vorschaltgerät für eine Lampe und Verfahren zum betreiben eines Vorschaltgeräts für eine Lampe
Inventor: BUSSE OLAF
IPC: H05B41/392
Filed: 2002-01-02
Abstract: Die Erfindung betrifft ein Vorschaltgerät für eine Lampe mit einem Wechselrichter, der zumindest einen Schalter (S1; S2) umfaßt, und einer Ansteuerschaltung (10) zum abwechselnden Öffnen und Schließen des mindestens einen Schalters (S1; S2), wobei die Ansteuerschaltung (10) ausgelegt ist, den mindestens einen Schalter (S1; S2) abwechselnd mit mindestens zwei unterschiedlichen Frequenzen (omega¶a¶, omega¶b¶) anzusteuern. Sie betrifft überdies ein Verfahren zum Betreiben eines Vorschaltgeräts für eine Lampe mit einem Wechselrichter, der zumindest einen Schalter (S1; S2) umfaßt, und einer Ansteuerschaltung (10) zum abwechselnden Öffnen und Schließen des mindestens einen Schalters (S1; S2), wobei die Ansteuerschaltung den mindestens einen Schalter (S1; S2) abwechselnd mit mindestens zwei unterschiedlichen Frequenzen (omega¶a¶, omega¶b¶) ansteuert.
Patent DE-10202449-A1 (DE)
Title: Crucible, used for melting, refining and/or homogenizing a batch for producing glass, has a protection unit surrounding an induction device to protect the device from high frequency radiation
Inventor: NUETTGENS SYBILL
IPC: F27B14/08
Filed: 2002-01-22
Abstract: Crucible (1) has an insert region (2) with a batch insert, a melting, homogenizing and/or refining region (3), an overflow and/or run-off region for removing the melt and an induction device for introducing a high frequency radiation into the melt region. A protection unit (10) surrounds the induction device to protect the device from high frequency radiation.  Preferred Features: The protection unit is made from a metal cage, preferably a cage made from perforated metal, a metal grid or woven metal.
Patent DE-10202843-A1 (DE)
Title: Transferring data to distributed units involves uniquely associating numbers to units, sending analog value for number and data of unit over communications bus via bus couplers
Inventor: ROZEK WERNER
IPC: H04L12/40
Filed: 2002-01-18
Abstract: The method involves uniquely associating at least one number to more than one unit, forming an analog value for the number and data of a unit to be transmitted, sending this to an analog input module, ending the digitized value in a bus message to a communications bus and receiving it via bus couplers, outputting the digital value as an analog value and the receiving unit selecting the number of the sending unit and data from the received value.  The method involves uniquely associating at least one number to more than one unit, forming an analog value for the number and the data of a unit to be transmitted, sending the analog value to at least one analog input of an analog input module, converting it to a digital value, sending this as a data item in a bus message to a communications bus and receiving it via bus couplers, outputting the digital value as an analog value via an analog output module and the receiving unit selecting the number of the sending unit and the data sent from the received analog value. AN Independent claim is also included for the following: an arrangement for transferring data to distributed units.
Patent DE-10205240-A1 (DE)
Title: Waste paper recovery drum, has anti-abrasion welded lining made of carbon, chrome and niobate or retro fitted as pre-made panel
Inventor: TICHLER GEERT
IPC: B23P15/00
Filed: 2002-02-08
Abstract: A suspension of waste paper is broken down for recycling in a rotating metal drum (2) with esp. an anti-wear lining (3) made of a highly abrasion-resistant material (3) covering virtually all of and attached to the exposed drum inner face.  The lining covers at least 90 per cent of the metal drum inner face. In a first embodiment the lining is applied by welding as a coating (3) containing carbon, chrome and niobate and is welded to a flat metal panel (2) and then bent to shape. In this embodiment, the weld beading (4) is orientated transverse to the direction of bending. In a second embodiment the lining consists of a pre-shaped panels which are pre-cut to shape and then welded in place or secured by fixtures.
Patent DE-10209438-A1 (DE)
Title: Device for connecting plates equipped with anchoring elements has coupling sleeves interacting with anchoring elements and having one end facing away from anchoring elements which is formed as spherical cap
Inventor: STEINFELD HORST E
IPC: E01B1/00
Filed: 2002-03-05
Abstract: Device (15) for connecting plates, especially concrete plates, equipped with anchoring elements, especially ribbed reinforcing steel, comprises coupling sleeves (5) which interact with the anchoring elements. The coupling sleeves have one end facing away from the anchoring elements which is formed at least partly as a spherical cap (7) guided in an associated housing section (18, 19).  An Independent claim is also included for a solid track for rail vehicles consisting of plates, especially concrete plates. Preferred Features: The region of the coupling sleeve receiving the anchoring element is provided with an internal thread. The housing (16, 17) has two opposite-lying housing sections for receiving and guiding the spherical cap.
Patent DE-10212078-A1 (DE)
Title: Volume control for audio signal system has receiver connected to control module and variable amplifier circuit connected to loudspeaker
Inventor: FUENER ANDREAS
IPC: H04B1/16
Filed: 2002-03-19
Abstract: The system may be for a radio. An antenna (1) is connected to a receiver (2) with outputs to a control module (4) and a variable amplifier (3). The control module is connected to a volume control knob (7) and there is a connection (2) to the amplifier. Amplification levels for normal operation are stored in two memory units (A,B). The loudspeaker (6) is driven from the amplifier.
Patent DE-10213705-A1 (DE)
Title: Device for stream feed of paper sheets has common vacuum supply for suction chambers located on underside of upper conveyor belt run, with each suction chamber pneumatically connected to common vacuum supply via restrictor
Inventor: DOLZ WOLFGANG
IPC: B41F33/06
Filed: 2002-03-27
Abstract: The device for the stream feed of paper sheets has a feed table (10) with a conveyor belt which on the underside of its upper run has a series of suction chambers (19-23), the vacuum control of all of which is by way of a common vacuum supply (26). The suction chambers are each pneumatically connected to the common vacuum supply via at least one restrictor (28). The restrictors are formed by restrictor orifices in a continuous intermediate wall (13) located on spacers (12) below the running surface (11) of the feed table.
Patent DE-10214019-A1 (DE)
Inventor: MUELLER-SCHULTE DETLEF
IPC: C01B33/157
Filed: 2002-03-30
Abstract: Spherical, transparent silica gel particles with a high luminescence that are produced through the encapsulation of one or more different luminescent substances in a silica gel matrix. By varying the concentration of the luminescent substances and through the encapsulation of substances with different emission frequencies, the particles can be used as multiplex coding and marker systems in bioanalytics and diagnostics.
Patent DE-10219348-A1 (DE)
Title: Cooking oven e.g. for baking has air outlet aperture able to be closed by closing element and re-opened
Inventor: HASSLBERGER ROBERT
IPC: F24C15/04
Filed: 2002-04-30
Abstract: The oven has an oven casing containing an oven cavity which can be closed by a door (4) with an outer front plate (4b) of glass or ceramic, spaced to leave a convective through-flow ventilating cavity. This cavity has at least one air outlet aperture (5b), which can be closed by a closing element (6) and re-opened.
Patent DE-10220450-A1 (DE)
Title: Kontaktloses Verbindungskabel
Inventor: GEHRKE MARTIN
IPC: G08C17/04
Filed: 2002-05-07
Abstract: Die Erfindung betrifft ein Verbindungskabel 1 zum Austausch von Daten zwischen einem ersten Gerät 3 und einem zweiten Gerät 2 und zur Übertragung von Energie von dem ersten Gerät 3 zum zweiten Gerät 2. Das Verbindungskabel 1 umfasst eine erste Schnittstelle zum lösbaren Anschluss an das erste Gerät 3, eine zweite Schnittstelle zum lösbaren Anschluss an das zweite Gerät 2 und eine Verbindungsleitung zur Übertragung von Daten und Energie zwischen der ersten und der zweiten Schnittstelle; wobei die erste und die zweite Schnittstelle so beschaffen sind, dass der Austausch von Daten zwischen dem ersten Gerät und der ersten Schnittstelle sowie dem zweiten Gerät und der zweiten Schnittstelle ohne galvanische Kopplung erfolgt und die Übertragung von Energie von dem ersten Gerät zur ersten Schnittstelle und von der zweiten Schnittstelle zum zweiten Gerät induktiv erfolgt. Bevorzugt erfolgt der Datenaustausch ebenfalls induktiv durch Modulation des Wechselspannungssignals zur Energieübertragung.
Patent DE-10225743-A1 (DE)
Title: Cog wheel combustion engine has cog units on shafts and device to protect working parts against combustion residues
IPC: F01C1/18
Filed: 2002-06-11
Abstract: A cog wheel combustion engine comprises a housing (1) with a pre-chamber (2), fuel and air jets (3,4), a combustion chamber (5) with spark plug (6) and inlet and outlet connections. The drive comprises cog units (10,11) on shafts (12,13) installed through a bush (16) which has a device (17) to protect the parts against combustion residues.
Patent DE-10226375-A1 (DE)
Title: High-order optical diffraction element e.g. for commercially made objective lens, has annular narrow and broad zones fulfilling calculated first and second conditions to compensate for chromatic aberration
Inventor: TAKEUCHI SHUICHI
IPC: G02B5/18
Filed: 2002-06-13
Abstract: A diffraction element has a basic element and a diffraction lens structure . The annular zones of the diffraction lens structure comprise at least one narrow zone and at least one wide zone fulfilling first (1) and second (2) conditions respectively: Delta Z(i) less than (1/2) . Delta E(i).........(1) and Delta Z(i) greater than (3/2) . Delta E(i).........(2), in which i gives the absolute value of the optical path difference from the optical axis, and Delta Z(i) gives the absolute value of the difference between the optical-path differences.  An Independent claim is given for an optical lens for an optical load.
Patent DE-10227154-A1 (DE)
Title: Positioning drive partial unit used in opening and closing a motor vehicle side window, comprises a curved chain with interlocking cube-shaped links joined together by a lug and pin arrangement
Inventor: BANDEMER JOACHIM
IPC: E05F15/12
Filed: 2002-06-18
Abstract: The partial unit of a positioning drive comprises a partially curved guidance rail (1) in which chain links (2, 2asterisk) move in both directions. The chain links are cube-shaped and have lugs arranged at the corners of the cubes for connecting the links together on the shorter side of the chain. The links are joined together by a pin passing through the lugs.
Patent DE-10231642-A1 (DE)
Title: use of a composition containing fluorine copolymer with structural units of defined formula useful as lubricant for winter sports equipment, especially skis and snowboards
Inventor: FOERSTER MONIKA
IPC: C09G3/00
Filed: 2002-07-12
Abstract: The use of a composition containing at least one fluorine copolymer as lubricant for winter sports equipment where the fluorine copolymer contains structural units of defined formula is new.  The use of a composition containing at least one fluorine copolymer as lubricant for winter sports equipment where the fluorine copolymer contains structural units of formula (I):(structure I, page 25): PB  =  a polymer spine with continuous (sic) covalent C-C double bonds,  both Z1 and Z2  =  O- M+ or O-N+R4,  M  =  Li, Na, or K,  R  =  H, optionally branched 1-18C alkyl or has the formula (CH2-CHR1-O-)mL,  R1  =  H, optionally branched 1-24C alkyl,  m  =  1-20,  L  =  H, Me, CHR1-NR;2 or CH2-CHR'-N+R'3,  or R  =  aminosugar, Z1 and some Z2 = O-M+ or O-N+R4,  remaining Z1 and Z2  =  X-R'', X = O or NH,  R''  =  H, optionally branched, optionally unsaturated completely or partially F-substituted 1-18C alkyl or optionally unsaturated completely or partially F-substituted 4-24C polycyclic cycloalkyl, or = R,  or Z1 and Z2  =  NR, or Z1 and Z2 = 0, 2, or equal or different structural elements of formula I, or a structural element of formula (II):(st ructure II, page 25):  R1-R3  =  H or optionally branched 1-4C alkyl,  Y  =  R or optionally branched, optionally completely or partially F -substituted, optionally unsaturated 1-24C alkyl, 6-24C optionally unsaturated completely or partially F-substituted cycloalkyl, a residue of formula C(O)OR,  completely or partially F-substituted 7-24C alkaryl, or completely or partially F-substituted alkoxyalkaryl, or two or more identical or different structural elements of formula II, where at least one structural element has the formula I or II in copolymers with an F-substituted residue. An Independent claim is included for winter sports equipment made from a composition containing at least one fluorine copolymer as described above.
Patent DE-10231771-A1 (DE)
Title: Device for support of craneways for especially bridge cranes has cantilever formed by two side plates interconnected by T-piece formed by two angle strips, and side plates consist of vertical section and horizontal section
Inventor: BUBE ECKHARD
IPC: B66C7/08
Filed: 2002-07-13
Abstract: The device for the support of craneways (2), especially for bridge cranes on reinforced concrete supports with a cantilever which is held by an anchor on the reinforced concrete support, has the cantilever formed by two side plates (31) which are interconnected by a T-piece (35) which is formed by two angle strips (351). The side plates consist of a vertical section (311) and a horizontal section (312). The side plates have a strip (313) for an upper connection formed by a threaded rod (24).
Patent DE-10231935-A1 (DE)
Title: Longitudinales, piezoelektrisches, optisches Verriegelungsrelais
Inventor: WONG MARVIN GLENN
IPC: G02B6/35
Filed: 2002-07-15
Abstract: Die vorliegende Erfindung ist ein piezoelektrisch betätigtes Relais, das verriegelt. Das Relais arbeitet durch die longitudinale Verschiebung eines piezoelektrischen Elements in einem Ausdehnungsmodus. Das piezoelektrische Element verschiebt einen flüssigen Metalltropfen und bewirkt, daß derselbe zumindest zwischen einem Satz von Kontaktanschlußflächen und zumindest einem anderen Satz von Kontaktanschlußflächen benetzt. Das Positionieren des flüssigen Metalls bewirkt, daß der optische Weg blockiert wird. Die gleiche Bewegung, die bewirkt, daß der flüssige Metalltropfen die Position ändert, kann bewirken, daß der optische Weg zwischen der festen Anschlußfläche und einer Kontaktanschlußfläche auf dem piezoelektrischen Element oder einem Substrat in der Nähe desselben frei wird. DOLLAR A Die Bewegung des piezoelektrischen Elements ist schnell und bewirkt, daß der übertragene Impuls des Flüssigmetalltropfens die Oberflächenspannungskräfte überwindet, die die Masse des Flüssigmetalltropfens in Kontakt mit der Kontaktanschlußfläche oder Kontaktanschlußflächen in der Nähe des betätigenden piezoelektrischen Elements halten würden. Der Schalter verriegelt durch die Oberflächenspannung und dadurch, daß das flüssige Metall die Kontaktanschlußflächen benetzt.
Patent DE-10232134-A1 (DE)
Title: Application aid used for gripping a natural blood vessel section and attaching a flexible sleeve to the blood vessel section comprises a rod-like part having a gripping device
Inventor: BECK THOMAS
IPC: A61B17/11
Filed: 2002-07-12
Abstract: Application aid (1) for attaching a flexible sleeve (3) to a natural blood vessel section comprises at least one rod-like part (4) having a gripping device (6) on one end which is brought into an open and a closed position and allows gripping of a blood vessel section and attachment of a sleeve by relative insertion of the blood vessel section into the sleeve. An independent claim is also included for a kit containing the above application aid. Preferred Features: The application aid has a closing device which closes the gripping device.
Patent DE-10233399-A1 (DE)
Title: Dual-purpose printing elements for (especially offset litho) plate and film photomask production can be made by a modular method to reduce storage costs
Inventor: FIGOV MURRAY
IPC: B41C1/10
Filed: 2002-07-23
Abstract: A dual-purpose printing element useful as a printing plate or recording film comprises a transparent substrate on which is a coating having a layer of optical density \-3.0 in both visible and UV light, together with an outer scratch-resistant layer. Independent claims are also included for: (i) production of the dual-function element by coating the substrate with the above layers and then exposing the product; and  (ii) graphic arts tools functioning as a film and/or plate and constructed from the following modular components, with each tool having a substrate and an ablatable coating: (a) a polyester or aluminum substrate; and (b) an ablatable coating containing carbon black, a UV-absorbing dye, an amino resin, a nitrocellulose resin and a crosslinking catalyst.
Patent DE-10234572-A1 (DE)
Title: Roof rack system, comprising roof with two integrated lateral grooves for fixing transversal elements and additional central groove
Inventor: KOELBL MICHAEL
IPC: B60R9/04
Filed: 2002-07-30
Abstract: The roof (2) of the vehicle (1) is provided with three grooves (3a, 3b, 3c), two positioned laterally (3a, 3b) and one along the center (3c). The rails, accommodated within the grooves (3a, 3b, 3c), do not exceed the upper surface of the roof (2). A suitable number of transversal bars (9) can be attached to the grooves (3a, 3b, 3c) using bases to be slid along the rails and locked in the required position.
Patent DE-10236331-A1 (DE)
Title: Operating vehicle steering system, involves slowly building up counter yaw torque by automatically applying longitudinal wheel force to enable driver to oppose steering angle if actuator fails
Inventor: BARZ MICHAEL
IPC: B60T8/1755
Filed: 2002-08-08
Abstract: The method involves computing an actuator yaw moment based on an initiated steering angle, slowly building up a compensating counter yaw torque by automatically applying a longitudinal wheel force to enable the driver to oppose a steering angle with the counter yaw torque in the event of actuator failure and slowly decreasing the counter yaw torque to enable the driver to compensate the remaining steering angle with the steering wheel.  AN Independent claim is also included for the following:  (a)  a vehicle steering system for implementing the inventive method.
Patent DE-10237808-A1 (DE)
Title: Plastic tap for liquid storage tank has external cone on connecting sleeve at its inlet end which cooperates with internal cone on tank outlet, connection being locked together by union nut
IPC: B29C49/20
Filed: 2002-08-17
Abstract: The plastic tap for a liquid storage tank (16) , e.g. a butterfly tap (1) or ball cock has an external cone (17) on the connecting sleeve (7) at its inlet end. This cooperates with an internal cone (18) on the tank outlet (15) and the connection is locked together by a union nut (14).
Patent DE-10239515-A1 (DE)
Title: Halbleiterspeicher-Steuerverfahren und Halbleiterspeichervorrichtung
Inventor: HASHIMOTO TAKESHI
IPC: G11C11/406
Filed: 2002-08-28
Abstract: In einer Halbleiterspeichervorrichtung, die eine Auffrischungsoperation benötigt, unterbricht ein Steuerverfahren die Zufuhr einer Wortleitungsspannung, welche eine verstärkte Spannung höher als eine externe Versorgungsspannung ist, einer Speicherarraysubstratspannung, die eine einem Halbleitersubstrat zugeführte negative Spannung darstellt, und einer Bitleitungs-Vorladungsspannung zur Verwendung beim Reproduzieren von in Speicherzellen gehaltenen Daten für eine vorbestimmte Zeitspanne am Ende jeder Auffrischungsoperation. In diesem Fall werden die Spannungsausgabeanschlüsse der Wortleitung und die Speicherarraysubstratspannungen jeweils auf Massepotential gesteuert. Zum Wiederherstellen dieser Spannungen wird die Ausgabe der Wortleitungsspannung unterbrochen, bis die Speicherarraysubstratspannung auf eine gewisse Größe ansteigt.
Patent DE-10240760-A1 (DE)
Inventor: GRUBER HEINZ
IPC: F41J13/00
Filed: 2002-08-30
Abstract: The bullet catching barrier (1) is installed at the target end of a military or sports firing range. It consists of a wall made of concrete blocks (1'') laid in a square or hexagonal array. A thick layer of packed wires (3) parallel to the flight of the bullets (2) is fastened to the front of the wall of concrete blocks. The layer may be more than 6 cm, especially 15 to 45 cm thick. The bullets strike the front surface and penetrate through the thickness (6) of the wire layer.
Patent DE-10241129-A1 (DE)
Title: Suction tube especially telescopic tube for vacuum cleaner has conductive strip along outer plastics tube to equalize electrostatic potentials
Inventor: STEIN THOMAS
IPC: H05F3/02
Filed: 2002-09-03
Abstract: A suction tube, especially a telescopic tube, for a vacuum cleaner comprises a plastic outer tube (3) having an axially extending electrically conductive element (2) which discharges electrostatic charge on the inner metal tube (1) to the hand grip or to a mains connection and equalizes the potential.