baber/WOPTO huggingface dataset:
Patent DE-10001371-A1 (DE)
Title: Integrierte Schaltung mit einem Differenzverstärker
Inventor: LE THOAI-THAI
IPC: H03F3/45
Filed: 2000-01-14
Abstract: Eine integrierte Schaltung, die an einem Bezugspotential (GND) anliegt, weist einen Differenzverstärker in einer Grundschaltung mit zwei Eingangstransistoren (T1, T2), einem Lastelement (2) und einer Stromquelle (3) auf. Die Stromquelle (3) weist einen N-Kanal MOS-Transistor (T3) auf, dessen gesteuerte Strecke mit den Eingangstransistoren (T1, T2) und einem Versorgungsanschluß (31) der Stromquelle (3) verbunden ist. Ein Steueranschluß (G) des Transistors (T3) ist mit einem gegenüber dem Bezugspotential (GND) positiven Potential (V3) verbunden, der Versorgungsanschluß (31) der Stromquelle (3) ist mit einem gegenüber dem Bezugspotential (GND) negativen Potential (V2) verbunden. Durch die dadurch erhöhte Gate-Source-Spannung (V¶GS¶) wird das Verhalten der Schaltung gegenüber Potentialschwankungen verbessert und eine günstigere Dimensionierung des Transistors (T3) ermöglicht.
Patent DE-10001974-A1 (DE)
Title: Heat exchanger consisting of cooling network with flat tubes and fins, with wall thickness of arm of reinforcing strip decreasing towards cooling network
Inventor: VOGT HARALD
IPC: F28F9/02
Filed: 2000-01-18
Abstract: The heat exchanger consists of a cooling network (K) with flat tubes (5) and fins (6) It also has a reinforcing strip (v), the arm of which facing the cooling network decreases in thickness in this direction. At its end (e), its thickness is in the vicinity of 0.8 to 1.3 times the wall thickness of the flat tubes/
Patent DE-10005275-A1 (DE)
Inventor: LERCHEN HANS-GEORG
IPC: C07K5/068
Filed: 2000-02-07
Abstract: The invention concerns cytostatic agents which are more tumor-specific as a result of modification with carbohydrates. Urea or dicarboxylic acid units as appropriate spacers ensure serum stability and simultaneous intracellular effect. The compounds according to the invention have formula (I): K - Sp- L - AA1 - AA2 - C, wherein K represents an unsubstituted or regioselectively modified carbohydrate radical; Sp represents an optionally substituted arylene or alkylene; L represents a group of formula (a); AA1 represents a direct bond or an amino acid radical in the D or L configuration, optionally having protective groups or a second K-Sp-L grouping, in which K, Sp, L are independent from the other K-Sp-L grouping and may have the meaning cited above; AA2 represents a direct bond or an amino acid radical in the D or L configuration, optionally having protective groups or a second K-Sp-L grouping, in which K, Sp, L are independent from the other K-Sp-L grouping and may have the meaning cited above and C represents a cytostatic radical or the radical of a cytostatic agent or cytostatic agent derivative additionally having a hydroxy or amino group.
Patent DE-10005933-A1 (DE)
Title: Vibrating conveyor system with at least one vibration exciter and electronic controllable adjusting element for producing AC voltage or AC charge with variable adjustable frequency and amplitude
Inventor: BUEHNER KURT
IPC: B65G27/32
Filed: 2000-02-13
Abstract: The vibrating conveyor system is designed with at least two adjusting elements (12,13,14). The adjusting elements are electrically connected to each other and one of the adjusting elements (independently changeable adjusting element also known as MASTER) which related to the frequency controls synchronous drive of the master and the further adjusting elements (dependent changeable adjusting elements known also as SLAVES). All exciters controlled with the available adjusting elements excite the same mass and on the other side respectively excite one of at least two different masses separated from each other.
Patent DE-10007157-A1 (DE)
Title: Soil cultivator has overload safety device, tine elements, energy accumulator, frame, articulated axles and horizontal axle
Inventor: STEPHAUDT JOHANNES VAN
IPC: A01B61/04
Filed: 2000-02-17
Abstract: The soil-cultivator (1) incorporates an overload safety-device for the tine elements (3) each of which has an energy-accumulator (5). The energy-accumulator is spaced apart from the horizontal axle (4) positioned across the direction of operation and is joined to the frame (2) and to the tine element by means of articulated axles (7) positioned horizontally and crosswise to the direction of operation.
Patent DE-10008251-A1 (DE)
Title: Method for detecting and analyzing complex correlations between signals, greatly reduces the computing power required to find such correlations
Inventor: PIPA GORDON
IPC: G06F17/15
Filed: 2000-02-23
Abstract: Operation method for a device for detecting and analyzing correlations between different data signals. The invention also relates to generating significance ratings for characteristics of such data for production of control data and for simulation processes. The method starts be determination of the maximum jitter within a signal.
Patent DE-10009687-A1 (DE)
Title: System and method to increase security for respiratory protection insert; uses medium to guide wearer of respiratory protection device, where medium is continuously delivered over path of wearer
Inventor: TOETEBERG ANDREAS
IPC: A62B3/00
Filed: 2000-02-29
Abstract: The system guides a respiratory protection device wearer using a medium. The medium is continuously delivered from a start point of the insert over the whole path into the insert object, to produce an easily recognised track through the smokiest room from the start point of the insert to the actual position of the respiratory protection wearer. The medium may be a signal line or an optical fibre.
Patent DE-10010976-A1 (DE)
Title: Engine oil degradation evaluation method provides correction of oil viscosity reference value when engine oil level is topped up with fresh oil
Inventor: JAKOBY BERNHARD
IPC: G01N11/00
Filed: 2000-03-07
Abstract: The oil degradation evaluation method uses an electronic evaluation stage receiving signals from an oil viscosity measuring sensor and an oil level sensor, with comparison of the actual oil viscosity with the measured viscosity of the fresh oil after the last oil change, for at least one given temperature. The level sensor signal is used by the evaluation stage for calculating the quantity of fresh oil used for topping up the engine oil, with calculation of the viscosity of the engine oil after topping up for correction of the reference viscosity value.
Patent DE-10017632-A1 (DE)
Title: Network-based signal processing, transmission for driving promotional/media equipment involves transmitting application-specific signals in network packets with nominal bandwidth
Inventor: SCHIERENBERG OLAF
IPC: H05B37/02
Filed: 2000-04-05
Abstract: The method involves transmitting application-specific signals in network packets over the network with a nominal bandwidth of at least 11 Mbits/second, including a radio technical transmission. The packets are distributed and unpacked and several different application-specific signals are simultaneously exchanged over the same network.  Independent claims are also included for the following: an arrangement for network-based processing and transmission of signals for driving promotional and media equipment, especially, lighting, sound, video and/or pyrotechnic systems.
Patent DE-10018323-A1 (DE)
Title: Bio-depot for releasing drugs as required, comprising micro-storage container having expulsion chamber controlled by sensors to release defined amounts of drug
Inventor: NAARMANN HERBERT
IPC: A61M31/00
Filed: 2000-04-13
Abstract: A bio-depot, for defined release of active agents (A) as required, comprises a micro-storage container provided with an expulsion chamber, which is controlled by mechanical, electric, piezo-electric, chemical, magnetic or biochemical sensors and releases defined amounts of (A).
Patent DE-10019260-A1 (DE)
Title: Commutator motor e.g. for vacuum cleaner, is totally encapsulated with cooling air exiting through filter
Inventor: MESLI RICHARD
IPC: A47L9/22
Filed: 2000-04-19
Abstract: The motor (1) has a casing (7) which totally encloses stator (4), rotor (3) and brushgear (9). At the end remote from the brushgear a motor driven fan (8) draws in air, which after flowing over all the motor components, is ejected through a filter (15)
Patent DE-10020637-A1 (DE)
Title: Network station connection method for computer system involves selecting one or more network addresses using mouse driver having application program
Inventor: CHENG KUO SHU
IPC: G06F3/038
Filed: 2000-04-27
Abstract: A mouse driver with an application program is used to select one or more network addresses. A mouse function key defined by the mouse application program is clicked to display the network address menus on a screen. A browser is automatically called up upon selection of the necessary addresses to connect with the network stations of the network address.
Patent DE-10022206-A1 (DE)
Inventor: EVERTZBERG FRANK
IPC: A47L15/42
Filed: 2000-05-06
Abstract: Dishwasher has pivotable door with visual operating indicator on its upper end with light sources covered by work top when door is closed. Light from covered display is brought to front of machine by a light conductor in gap between door and panel. Light conductor is connected to vapor protection element fixed to the underside of the panel or attached to a separate frame part fixed to the panel. The dishwasher has a pivotable door (2) with a visual operating indicator on its upper end with one or more light sources (24) covered by a work top (5) above the machine when the door is closed. The light from the covered display is brought to the front of the machine by a light conductor (13) in the gap above the door and the underside of the panel. The light conductor is connected to a vapor protection element fixed to the underside of the panel or is attached to a separate frame part mounted on the underside of the panel.
Patent DE-10023510-A1 (DE)
Title: Computer table has top supported on three legs, at least one of which carries additional support surface which can be mounted at different heights, center of gravity of table lying within surface tangential to outer surfaces of legs
Inventor: MENZEL DIETMAR
IPC: A47B13/10
Filed: 2000-05-13
Abstract: The computer table has a top (1) which is supported on three legs (2). At least one of these carries an additional support surface (5) which can be mounted at different heights. The center of gravity of the table lies within a surface tangential to the outer surfaces of the legs.
Patent DE-10024986-A1 (DE)
Inventor: KLAUER ALFRED
IPC: G01G3/14
Filed: 2000-05-19
Abstract: Where the transducer is operating in unstable conditions under which it is subject to vibration, it's output signal fluctuates between the extreme points (B-C) along the non-linea characteristic (A-B-C). Depending on the size of the amplitude spectrum of the vibrations this results from a d.c. component (A-D). To compensate for this a low pass filter filters the signal and an electronic unit compensates for this component.
Patent DE-10025214-A1 (DE)
Title: Littrow-Gitter sowie Verwendungen eines Littrow-Gitters
Inventor: HEIDEMANN KLAUS
IPC: G02B5/18
Filed: 2000-05-22
Abstract: Ein Littrow-Gitter (1) weist eine Vielzahl paralleler, periodisch aufeinanderfolgender Beugungsstrukturen (3) auf. Diese sind auf einem eine Grundfläche (4) vorgebenden Träger (2) angeordnet. Eine Beugungsstruktur (3) umfaßt eine im wesentlichen im Littrow-Winkel (delta) zur Grundfläche (4) geneigte Blaze-Flanke (5). Weiterhin weist die Beugungsstruktur (3) eine Gegenflanke (6) auf, die mit der Blaze-Flanke (5) im Scheitel einer Beugungsstruktur (3) einen Apex-Winkel (alpha) bildet, der geringer ist als 90 DEG . Die Gegenflanke (6) umfaßt mindestens zwei im wesentlichen ebene Flächenabschnitte (7, 8). Diese erstrecken sich aneinander angrenzend gegeneinander um einen Neigungswinkel (beta) geneigt parallel zur Erstreckungsrichtung der Beugungsstruktur (3). Durch die Neigung der mindestens zwei Flächenabschnitte (7, 8) zueinander weist die Gegenflanke (6) eine insgesamt von der Lichteinfallsseite her gesehen konkave Oberfläche auf. Es resultiert ein Littrow-Gitter (1) hoher Reflektivität, das mit geringem Materialabtrag bei der Herstellung realisiert werden kann.
Patent DE-10025737-A1 (DE)
Inventor: KNOTH HANS-JUERGEN
IPC: B65D25/48
Filed: 2000-05-25
Abstract: The invention relates to a can top (1) for drinks cans (6). Conventional drinks cans (6), which are mostly made from tinplate, have a top section (8) with an opening (9) and an upper can edge (10) rolled outwards. The aim of the invention is to improve the drinking properties of said drinks cans (6). According to the invention, the can top (1) possesses a fixing section (2) with an upper edge stop (4) and a raised stop (5) arranged in the lower region, such that the can top (1) can be fixed to the can edge (10). Furthermore a drinking section (3) is provided, which is formed in one-piece on the fixing section (2) and thus extends in the form of a beaker over the upper edge stop (4) of the fixing section (2).
Patent DE-10026191-A1 (DE)
Title: Air discharge device in motor vehicle has screen with device for hanging of article of clothing so that clothing hangs on side of discharge opening turned away from the window
Inventor: SCHOLZ ECKHARD
IPC: B60H1/26
Filed: 2000-05-26
Abstract: The air discharge device in a motor vehicle has a screen(5) which has a hook or eye device(8) for the hanging of articles of clothing in such an arrangement with regard to the air discharge opening(4) that hung up pieces of clothing extend on the side of the discharge opening turned away from the window(7). The air discharge opening after assembly of the screen follows the cross sectional inclination of the window.
Patent DE-10026810-A1 (DE)
Title: Antenna for reading from or writing to transponder has auxiliary oscillation circuit coupled to main oscillation circuit, with inductance screen towards outside
Inventor: SCHMITZ RUDOLF
IPC: H01Q23/00
Filed: 2000-05-31
Abstract: The antenna has a main oscillation circuit (1) connected to an AC voltage source, and consisting of an inductance in parallel with a resonance capacitor. An auxiliary oscillation circuit (2) is tuned to the resonant frequency of the main oscillation circuit and contains a second inductance (L2) and a second resonance capacitor (C4). The auxiliary oscillation circuit is electrically or magnetically coupled to the main oscillation circuit. The second inductance is magnetically screened towards the outside.
Patent DE-10033021-A1 (DE)
Inventor: ATHELOGOU MARIA
IPC: G06N5/02
Filed: 2000-07-07
Abstract: A method for the processing of structurally different data structures with differing content by means of mutually-networked semantic units is disclosed. Said method comprises the following steps, a recording of data, from which the various data structures may be derived, each data structure is displayed in each mutually-networked set of semantic structural units and a creation, analysis, modification, erasure and/or storage of the semantic structural units and/or the networking thereof is performed, based on the recorded data, by using a knowledge base derived from a network of semantic knowledge units. The semantic structural units and/or the networking thereof is thus classified in iterative steps and, based on said classification, a specific processing may be activated, which modifies a particular semantic structural unit and/or a particular partial network.
Patent DE-10034372-A1 (DE)
Title: System for adjusting bag of cornflakes comprises rammers which contact the bag from either side and whose drive systems are mounted on rails parallel to conveyor down which cartons move and cooperate with cam
Inventor: JAKSCH BRUNO
IPC: B65G47/82
Filed: 2000-07-14
Abstract: The system for adjusting a bag of cornflakes (11) in a carton (9) comprises rammers (34) mounted on hydraulic pistons (33) which contact the bag from either side. The drive systems for these (17, 20, 29) are mounted on rails (28) parallel to the conveyor (3) down which the cartons move and cooperate with a cam (21) so that they move backwards and forwards with respect to the conveyor.
Patent DE-10034406-A1 (DE)
Title: Deformed metallic composite material production comprises plastically deforming a crude composite material with a foam core layer and covering layers in a press
Inventor: HERSTELLE ROMAN
IPC: B22F7/00
Filed: 2000-07-14
Abstract: Deformed metallic composite material (8) is made by covering a foam core layer (14) above and below with a covering layer (13, 15); placing the material between a stamp (4) and a tool (5) of a press; closing press; plastically deforming the material with simultaneous heating so that core layer foams and forms an intimate connection with covering layers; and removing the product from press.  Preferred Features: Plastic deformation is carried out by blowing air into a cavity (12) formed between the stamp and the tool. Heating is carried out at 300-700 or 300-500 deg C.
Patent DE-10035250-A1 (DE)
Title: Paddle wheel device for breaking up clods in stored bulk goods, comprises obstacle located next to wheel to act as percussion tool
Inventor: HORN GERHARD
IPC: E21C47/00
Filed: 2000-07-20
Abstract: At least one obstacle for the path of the paddle wheel (2) is located next to the wheel, so that it acts as a percussion tool (19) for breaking up clods (26) protruding from the wheel periphery.
Patent DE-10035387-A1 (DE)
Title: Current switching arrangement e.g. for transformers and converters, includes at least one field-controlled semiconductor switching device, such as IGBT
Inventor: ZVEREV ILIA
IPC: H03K17/082
Filed: 2000-07-20
Abstract: A current switching arrangement, in particular a converter or similar device, for controlled switching of an electric current from an input region to an output region, has at least one field-controlled semiconductor switching device (IGBT) (10) and an associated protection device (5), which in the event of a short-circuit in the current input region (3) switches an additional controlled input impedance (R1) to the semiconductor switching device (IGBT) (10), the latter then being switched off.
Patent DE-10036679-A1 (DE)
Title: Verfahren zur Darstellung zeitlich-räumlicher Trends von statistischen Daten
Inventor: SCHERB HAGEN
IPC: G06F17/18
Filed: 2000-07-27
Abstract: Die vorliegende Erfindung schafft ein Verfahren zur Darstellung zeitlich-räumlicher Trends von statistischen Daten mit den Schritten: Bereitstellen von technischen Meßdaten (Cs) für eine erste Mehrzahl von räumlich verschiedenen Orten zu einer zweiten Mehrzahl von verschiedenen Zeiten; Bereitstellen von entsprechenden statistischen Daten (SB, LB) für die erste Mehrzahl von räumlich verschiedenen Orten zu der zweiten Mehrzahl von verschiedenen Zeiten; und Erstellen von Trenddaten (SB/TB) für die statistischen Daten (SB, LB) anhand eines räumlich-zeitlich logistischen Regressionsansatzes, welcher für jeden Ort eine erste Dummyvariable (d¶i¶) enthält und für zeitlich-räumliche Wechselwirkungen eine zweite Dummyvariable (d¶i¶ È Jahr) enthält, wobei die zweite Dummyvariable (d¶i¶ È Jahr) proportional zur ersten Dummyvariable multipliziert mit der jeweiligen Zeit oder einer Transformation der jeweiligen Zeit ist.
Patent DE-10036841-A1 (DE)
Title: Conga-Ständer
Inventor: MEINL REINHOLD
IPC: G10D13/02
Filed: 2000-07-28
Abstract: Bei einem Conga-Ständer, umfassend einen Haltering zum Einsetzen der Conga und mit dem Haltering verbundene, seitlich an der Conga anliegende Halteansätze sowie ebenfalls mit dem Haltering verbundene Standbeine, ist vorgesehen, daß jedes Standbein (3) am unteren Ende eine im wesentlichen parallel zur Standfläche verlaufende Abkröpfung (23) aufweist, die mit einem rutschhemmenden Überzug, insbesondere aus Gummi oder dergleichen, versehen ist.
Patent DE-10038295-A1 (DE)
Title: Ground cover consists of individual paving blocks of which at least some are provided with heating elements located at a distance from the top of the paving block, and provided with electrical connectors
IPC: E01C11/26
Filed: 2000-08-05
Abstract: The ground cover consists of adjoining individual paving blocks (1). At least some of such paving blocks are provided with a heating element (3) which is located at a distance from the top of the paving block, and has contact elements (5, 6, 14, 15) serving for delivery of electric energy to the heating element.
Patent DE-10038575-A1 (DE)
Inventor: HOERMANSDOERFER GERD
IPC: F01L9/20
Filed: 2000-08-03
Abstract: The invention relates to an actuator which works in a translational manner with an electromagnetic drive, which may essentially be switched back and forth between two axial positions. An advantageous embodiment comprises using a permanent magnet as armature and a stator of two electromagnets. The actuator is preferably used for driving freely operating gas exchange valves in internal combustion engines.
Patent DE-10042566-A1 (DE)
Inventor: LEHMANN DIETER
IPC: C08J7/046
Filed: 2000-08-22
Abstract: The invention refers to the field of chemistry and relates to a method, whereby the plastic surfaces have, for example, an improved adherence or anti-adherence. The aim of the invention is to specify an easily manageable method for activating or passivating the plastic surfaces. To this end, the invention provides a method for modifying plastic surfaces, according to which the plastic surfaces are modified during or immediately after a shaping process or are modified after a shaping process, and the temperature of the plastic surface is at least the onset temperature of the reaction peak in the DSC curve. In addition, one or more modifying substance(s) is/are entirely or partially brought into contact with the surface of the shaped plastics. Substances used as the modifying substance(s) are substances of the type that react with the surface of the shaped plastic and/or penetrate into the surface by interdiffusion and/or melt onto the surface.
Patent DE-10042989-A1 (DE)
Title: Fahrzeugrad in Leichtbauweise
Inventor: EYL GUENTER
IPC: B60B3/04
Filed: 2000-09-01
Abstract: Die Erfindung betrifft ein Fahrzeuzrad in Leichtbauweise mit einer Felge (1) und einer Schüssel (2) jeweils aus kaltverformtem höher- bis hochfestem Stahlblech, bei dem die Felge (1) und die Schüssel (2) im Überlappstoß stoffschlüssig gefügt sind. Die stoffschlüssige Fügeverbindung ist eine MIG-Lötverbindung.
Patent DE-10044375-A1 (DE)
Title: Infrared-active coating, used on enclosed surface of hollow chambers in building blocks, cavity, e.g. in multishell building material or car part or pores of porous material, is self-hardening paint-like fluid material
Inventor: MEHRA SCHEW-RAM
IPC: E04B1/76
Filed: 2000-09-08
Abstract: Infrared (IR)-active coating has the consistency of a lacquer-like paint in a fluid state, is self-hardening and can be applied to internal as well as external surfaces, e.g. cavities, gaps and pores, by spreading or spraying or with a brush. It has an emissivity  iota <=  0.2 for wavelengths greater than 600 nm. An Independent claim is also included for articles coated with this material.
Patent DE-10046326-A1 (DE)
Title: Method for dispensing hot melt adhesives on to a moving substrate has a fluid nozzle and valve operated by pressure through a flexible membrane
Inventor: MUELLER MANFRED
IPC: B05C5/02
Filed: 2000-09-19
Abstract: The fluid enters through an inlet (12) and is dispensed through a nozzle (10) opening (24) controlled by a valve stem (34) and head (22) which is moved axially by flexing a membrane (48) by air pressure introduced by an electromagnetic valve (4).