baber/WOPTO huggingface dataset:
Patent DE-10115827-A1 (DE)
Title: Porous concrete production used in building industry comprises adding flyash produced from coal-fired power stations to mixture of lime, cement, sand, water and propellant until specified sulfate content is reached
Inventor: STACHE LUTZ
IPC: C04B18/06
Filed: 2001-03-29
Abstract: The production of a porous concrete hardened in an autoclave and consisting of lime, cement, sand, water and propellant comprises adding flyash produced from coal-fired power stations and having a grain size of 2000-4000 cm<2>/g according to Blaine to the mixture of lime, cement, sand, water and propellant until a sulfate content of 2-5 wt.% is reached. The flyash acts as a crystallization agent and binder.  Preferred Features: Brown coal ash from a fluidized bed circulating firing plant is used. The flyash is additionally ground.
Patent DE-10117362-A1 (DE)
Inventor: BREDERLOW RALF
IPC: G06F7/58
Filed: 2001-04-06
Abstract: The invention relates to a random number generator comprising a number of semi-conductor elements comprising, on average, one electrically active disrupt cell in the frequency band which is important for processing, in the crystalline structure thereof.  A suitable transistor is selected by a charge/detector unit and the charge thereof or an alteration of the charge in the electrically active disrupt cell of the selected transistor is determined.  A random number is formed from the detected charge or alteration of the charge by means of a random number conversion unit.
Patent DE-10117427-A1 (DE)
Title: Door frame for sectional doors sep. with vertical frames, has parallel legs and strengthening section
IPC: E05F15/16
Filed: 2001-04-06
Abstract: The doors have an angled profile (1) with a door section (2) with parallel legs (3) and legs (4) in an inner area for connecting with the slide rail (5) and works as a gasket carrier (6). In the corner region of the angled profile, a strengthening section stretches along the door section and parallel legs, as well as the legs on the inner area of the angled profile.
Patent DE-10118572-A1 (DE)
Title: Heating and hot water supply, for a building, uses solar energy to heat them with an energy store to hold energy during low demand and a heat pump to give heating when the energy from the sun is low
Inventor: JENTZSCH HARRY
IPC: F24D11/02
Filed: 2001-04-06
Abstract: The heating system, to provide heat in a building and also hot water supplies, uses solar energy which is fed from the solar ray collector (5) to the heating system (1) and/or the hot water supply system (2) according to the availability of solar energy and the consumption of heat and hot water. The solar energy is fed into the systems directly on a high demand, and into an energy storage system (8) on a low demand. A heat pump (9) gives the energy supply when the available solar energy is low, and the demand is high.
Patent DE-10120425-A1 (DE)
Title: Method for examining a specimen uses two optical blending lines with a specimen excited optically with light of first and second wavelengths
Inventor: ENGELHARDT JOHANN
IPC: G02B21/06
Filed: 2001-04-26
Abstract: An illuminating light (15) lights up a specimen (27) and multiples for first and second wavelengths. A detector (65,77,79) detects detection light (29) emitted from the specimen. A scan microscope (1) has a source of light (3) that emits illuminating light (15) to light up the specimen that has two optical blending lines and can be excited with light of first and second wavelengths. A lens (25) focuses the illuminating light on a sectional area of the specimen. An Independent claim is also included for a scan microscope with a source of light for illuminating a specimen excited optically with light of first and second wavelengths and with two optical blending lines.
Patent DE-10125837-A1 (DE)
Inventor: WALTE ANDREAS
IPC: G01N1/28
Filed: 2001-05-25
Abstract: The aim of the invention is to improve the identification of individual gas compounds which co-exist with other compounds that have substantially higher concentrations. To achieve this, the adsorbent ( 2 ) is heated in a cyclic manner by a thermal shock treatment of the gas sensor ( 4 ) and the compounds that are released in cycles are diffused from the measured gas side through the membrane-type adsorbent ( 2 ) to the gas sensor ( 4 ) and are detected by the latter ( 4 ). The adsorbent ( 2 ) of the corresponding detector is configured as a flat or tubular membrane and is positioned directly adjacent to the gas sensor ( 4 ), without touching the latter. The adsorbent ( 2 ) separates the gas sensor ( 4 ) from the measured gas and is heated in a cyclic manner by the heater ( 6 ) of the gas sensor ( 4 ) in such a way that the desorbed gaseous compounds are identified using the active layer ( 5 ) of the gas sensor ( 4 ).
Patent DE-10127736-A1 (DE)
Title: Mounting for curtain rod comprises U-shaped steel clip, ornamental plate being attached to one arm of clip and other arm having bent section, with clamping plate mounted between this and ornamental plate
Inventor: WALLRATH ROLAND
IPC: A47H13/01
Filed: 2001-06-07
Abstract: The mounting for a curtain rod or curtain wire system comprises a U-shaped spring steel clip (1). An ornamental plate (2) is attached to one arm of the clip. The other arm has a bent section and a clamping plate (4) with a blind bore is mounted between this and the ornamental plate.
Patent DE-10128908-A1 (DE)
Title: Control panel or operator input field, especially for control of electronic equipment by input of complex and menu-driven commands has a multiplicity of push button elements whose function, size, shape and position can be varied
Inventor: DOERRER CHRISTOPH
IPC: G06F3/02
Filed: 2001-06-15
Abstract: Control field for technical equipment, e.g. for generation of menu-structures by operation of one of the field operating elements. The function, size, shape and position of the field operating elements can be variably programmed. The operating field comprises individual sections or elements (1) that are operated by pressing with a finger towards the base plate (2), whereupon they spring out.
Patent DE-10128936-A1 (DE)
Title: Exhaust gas particle filter used for removing particles from exhaust gas stream of diesel engine comprises metal support with openings and on which porous sintered metal powder is bound by sintering process
Inventor: KOLL JOCHEN
IPC: B01D46/24
Filed: 2001-06-18
Abstract: An exhaust gas particle filter comprises a metal support (1) with openings (O) and on which porous sintered metal powder is bound by a sintering process. The support is made from an expanded metal and the sections delimiting the openings are joined to each other by the material bond. The support is calendered after the expansion process by an amount that does not exceed 70%.  Preferred Features: The ratio of the support weight to the sintered metal weight is less than 3:7. The sintered metal fills only the openings of the support. The filter has elements made from filter material. The openings have an opening angle of 40-80 deg .
Patent DE-10129847-A1 (DE)
Title: Digital circuit arrangement for transmission of data signals e.g. for multiprocessor computer system, includes transmitting unit and receiving unit each with semiconductor chip
Inventor: WERNER CHRISTOPH
IPC: H04L25/26
Filed: 2001-06-21
Abstract: A digital circuit arrangement has at least one transmitting unit (101) with a first semiconductor chip (103) and a first conversion unit (105) for converting the electrical data signals into optical data signals. At least one receiving unit (102) is provided and has a second semiconductor chip (106) and a second conversion unit (107) for converting the optical data signals into electrical data signals and for outputting the electrical data signals to the second semiconductor chip. At least one transmission unit (108) is used for transmitting the optical data signals from the first conversion unit to the second conversion unit.  An Independent claim is given for a method of transmission of data signals into a digital circuit arrangement.
Patent DE-10132077-A1 (DE)
Title: Keyless activation or locking arrangement, especially for motor vehicle use, where an authentication request is sent by onboard controller when a driver approaches within a certain range, based on a capacitive sensor arrangement
Inventor: SANDAU HELMUT
IPC: E05B81/78
Filed: 2001-07-05
Abstract: Arrangement comprises an operator specific data carrier (1) that is used to operate a door, tailgate, etc. by requesting a vehicle controller unit (2) to operate it. The arrangement further comprises a capacitive sensor that is used to initiate an open or operation request. A data request command is triggered by the variation in distance between a vehicle mounted electrode (3a) and an electrode carried by a driver (3b). When the capacitance exceeds a threshold value a data request signal is sent.
Patent DE-10133595-A1 (DE)
Title: Pufferschaltung, Speicherzugriffsverfahren, Speicherbauelement und Reed-Solomon-Decoder
Inventor: KWON HYUNG-JOON
IPC: G11C8/10
Filed: 2001-07-02
Abstract: Die Erfindung bezieht sich auf eine Pufferschaltung zum gleichzeitigen Schreiben und Lesen von Daten während jeweiliger, aufeinanderfolgender Rahmenperioden, ein Verfahren zum Zugreifen auf mehrere Doppelbank-Speicher und auf einen zugehörigen Reed-Solomon-Decoder vom Pipelinetyp. DOLLAR A Erfindungsgemäß beinhaltet die Pufferschaltung bzw. das Speicherbauelement (180) für den Reed-Solomon-Decoder mehrere Doppelbank-RAMs (310, 320, 330), um gleichzeitige Schreib/Lese-Vorgänge zu ermöglichen. Eine Speichersteuerung (300) gibt das Schreiben in und das Lesen aus den Doppelbank-RAMs während der jeweils aufeinanderfolgenden Rahmenperioden derart frei, dass aus jeder Bank des Doppelbank-RAMs in Abständen einer gegebenen Anzahl von Rahmenperioden gelesen und in denselben Abständen in selbige geschrieben wird, wobei jeweils diejenige Bank, aus der gelesen wird, in einem anderen Doppelbank-RAM enthalten ist als diejenige Bank, in die gleichzeitig geschrieben wird. DOLLAR A Verwendung z. B. in digitalen Datenkommunikations- und Datenspeichersystemen.
Patent DE-10134351-A1 (DE)
Title: Particulate separation unit for aqueous solutions, comprises  housing with inlet pipe for sludge, outlet, sifting member, vibrating unit, and support elements
Inventor: EICHLER DIETRICH
IPC: B01D33/03
Filed: 2001-07-14
Abstract: An arrangement for separating particulate solid materials from an aqueous medium, comprises a housing (1) with an inlet pipe (12) for the sludge, and an outlet (13) for the sifted sludge, as well as an outlet for the separated solid materials. The housing has a sifting member (7) with a central longitudinal axis and a vibrating unit (15).  The latter has at least one unbalanced mass which can be rotated on a radial plane in relation to the longitudinal axis in order to displace the axis. A unit for keeping the axis and the sifted body parallel, has at least four support elements arranged around the longitudinal axis to absorb the traction and pressure forces.
Patent DE-10134427-A1 (DE)
Title: Analysis of fluid by electrical atomization and deflection through gas flow, carries out atomization outside gas flow
IPC: B05B7/08
Filed: 2001-07-19
Abstract: Analysis (M1) of fluid by electrical atomization and deflection through gas flow, carries out atomization outside gas flow.  An Independent claim is included for apparatus for carrying out (M1).
Patent DE-10137297-A1 (DE)
Title: Method for automated testing of software or software component robustness in which the number of test cases to be run is reduced by not running test cases containing known critical test values
Inventor: DIX MARCEL
IPC: G06F11/36
Filed: 2001-08-01
Abstract: Method in which automated execution of a test comprising a number of test cases is undertaken be a data processing device on a test object, i.e. a software component. The method uses a multidimensional test matrix with all the test values of test object parameters. When a robustness error occurs, a fault cause analysis is undertaken in which critical test values are determined. Selected test cases that contain critical test values are not carried out, so that the number of test cases to be executed is reduced.
Patent DE-10138328-A1 (DE)
Title: Water quality enhancement unit, hangs from pipe on silver wire and comprises tube of crystalline minerals with insulated foil windings
Inventor: LUTTERMANN JOACHIM
IPC: C02F1/00
Filed: 2001-07-26
Abstract: A container (2) hung on wire (1) on the water pipe (4) contains crystalline material and/or semi-precious stones and/or minerals. Windings surround the material, their layers comprising paramagnetic metal foil insulated by an intervening film.  Preferred features: The filling is granular, especially stone dust mixed with clay. The succession of layers comprises thirty windings of foil with intervening film. The crystalline material is granular: rock crystal, rose quartz or their mixtures. The semi-precious stones comprise granules of amethyst, aquamarine or their mixtures. The wire hanger comprises fine silver wire (1) especially of purity 99.9%. The silver wire has a double-helix loop configuration secured in the vessel interior. Free ends of the wire are passed through a wall of the container to be wound around the water pipe. The container is hollow and cylindrical. One end is integrally-closed. The other end is closed with a cover of fine silver, especially of purity 99.9%, through which openings are provided, to pass the wires. The container comprises a spectrally-colored glass.
Patent DE-10141220-A1 (DE)
Title: Umfelderkennungssystem
Inventor: DIESSNER DANIEL
IPC: H04N13/00
Filed: 2001-08-23
Abstract: Die Erfindung betrifft ein Umfelderkennungssystem zur dreidimensionalen Erkennung des Umfeldes eines Fahrzeuges, mit einem eine Objektebene aufzeichnenden Bildaufnehmer, mit einem zwischen dem Bildaufnehmer und der Objektebene angeordneten optischen System, wobei der Bildaufnehmer über das optische System die Objektebene von wenigstens zwei unterschiedlichen Positionen aus erfasst, und mit einem die erfassten Bilddaten verarbeitenden und auswertenden Computersystem.
Patent DE-10142207-A1 (DE)
Title: Comparing data sets using artificial intelligence methods, where information is stored in the form of term trees and whereby after comparison the data is linked with the most general unification algorithm available
Inventor: PETERSOHN UWE
IPC: G06F17/30
Filed: 2001-08-25
Abstract: Method for comparison of data that is digitized and structured in the form of two terms in a memory or a number of memories, whereby each of the two terms is made up of any number of nodes with any number of child elements and each term begins with a root node. Each term with any number of nodes and a fixed number of child elements beginning with the root node is stored in the form of a list, with individual list items comprising type, value and references to child elements. An Independent claim is made for a circuit arrangement for comparing data.
Patent DE-10143032-A1 (DE)
Title: Electronic circuit for time delay circuit, has conversion circuit with three interconnected resistors to receive defined temperature constant voltage and temperature dependent current to provide temperature dependence voltage
Inventor: FIBRANZ HEIKO
IPC: G05F3/22
Filed: 2001-09-01
Abstract: A conversion circuit (2) has three interconnected resistors (R1-R3) for receiving defined temperature constant voltage and temperature dependent current that are generated by a band gap circuit (1), to output a voltage having defined temperature dependence.
Patent DE-10144633-A1 (DE)
Title: Access aid for utility vehicles has pivoted bracket mechanism fastened to stepping platform
Inventor: SKYNAES JOHAN
IPC: B60R3/02
Filed: 2001-09-11
Abstract: The aid is mounted on the front of esp. a COE truck. A foot platform (4), which can be moved from a vertical into a horizontal position, has a pivoted bracket mechanism (8) fastened to its underside. The bracket can be moved from a storage position into an operating position, in which its outer end section (10) is positioned at a distance below the horizontal platform and slightly outside its side (6). The mechanism has a bracket frame (12), which is locked when in operating position, and has fastening ends. The ends are born moveable in fastener elements (22,24), which are fixed to profiled parts on the platform.
Patent DE-10144735-A1 (DE)
Title: Milling tool cutter insert comprises cutting edge curve over three-dimensional curve forming intercept between two intersecting cylinders round spaced rotation axes for wear and load spread.
Inventor: MAIER HARALD
IPC: B23G5/18
Filed: 2001-09-11
Abstract: The cutting edge (21) curves three-dimensionally (30) as curves (43) acting as the intercept between two intersecting bodies (41,42). Body (41) presents a cylinder defined by rotating the edge (21) on the rotary milling tool (10). Body (42) presents a cylinder. The rotation axis (a) of the first cylinder (41) and the axis (b) of cylinder (42) are spaced (d) at their nearest points. A holder (11) takes exchangeable cutting insert (20) with cutting edge (21), the insert (20) between cutting and free flank surfaces so these surfaces form an angle which diminishes along the cutting edge (21).
Patent DE-10145387-A1 (DE)
Title: Wrist watch in which are integrated computer and at least one memory chip also miniature radio telephone unit esp. according to Patent De 3538829
IPC: H04B1/3827
Filed: 2001-09-14
Abstract: The wrist watch is designed so that a headset is connectable as an electro-acoustic converter unit and a speech identification software is stored on a memory chip. A wire connection of the headset is made at the watch or a radio connection.
Patent DE-10152550-A1 (DE)
Inventor: WERNICKE JENS-THOMAS
IPC: F03D80/00
Filed: 2001-10-24
Abstract: The invention relates to a structural unit for constructing a tower of a wind turbine. This structural unit comprises a delimitation surface, which forms a portion of the outer surface of the tower and which has a through opening provided for accommodating a door. At least one area of the structural unit containing the through opening is at least partially formed as cast part comprised of a preferably weldable casting material.
Patent DE-10158048-A1 (DE)
Inventor: NEUERER HERMANN
IPC: H02G7/05
Filed: 2001-11-27
Abstract: The invention relates to a fastening device for fastening reverse current lines of overhead lines inside tunnels and under structures, comprising a block (14) having a comparatively short vertical length, a square profile, a vertical longitudinal hole (16) with a threading, and a cross-hole (18) that runs perpendicular to the longitudinal hole. The fastening device also comprises an anchor (20), which can engage inside the longitudinal hole (16), a screw bolt (22), which can engage inside the cross-hole (18), and comprises a cable clamp (24), which is placed on the screw bolt (22).
Patent DE-10158799-A1 (DE)
Title: Bipolartransistor-Verstärkerschaltung
Inventor: STOLZ DIETMAR
IPC: H03F3/72
Filed: 2001-11-30
Abstract: Eine Verstärkerschaltung umfaßt einen Bipolartransistor (10) mit einem Basisanschluß (12), einem Emitteranschluß (14) und einem Kollektoranschlauß (16) und eine Leistungsversorgung (40) zum Erzeugen einer Spannung mit einer ersten Polarität oder einer Spannung mit einer zweiten Polarität, die der ersten Polarität entgegengesetzt ist, zwischen dem Emitteranschluß (14) und dem Kollektoranschluß (16), abhängig von einem Steuersignal.
Patent DE-10161258-A1 (DE)
Title: Kraftstoffhochdruckpumpe mit integrierter Sperrflügel-Vorförderpumpe
IPC: F02M63/00
Filed: 2001-12-13
Abstract: Es wird eine Kraftstoffhochdruckpumpe vorgeschlagen, bei der das mindestens eine Pumpenelement (13) von einer Nockenwelle (3) angetrieben wird. Ein Innenraum (31) des Pumpengehäuses (1) bildet zusammen mit dem nockenförmigen Abschnitt (5) der Nockenwelle (3) und einem Sperrflügel (37) eine Sperrflügelpumpe, die als Vorförderpumpe für das mindestens eine Pumpenelement (15) dienen kann. Auf diese Weise wird nahezu ohne zusätzlichen Bauaufwand eine Vorförderpumpe in die Kraftstoffhochdruckpumpe integriert, was Herstellungskosten und Bauraum einspart.
Patent DE-10161517-A1 (DE)
Title: Overload protection device for surface scales has a simple linkage arrangement of a tensioned spring and a linkage rod that act to prevent overloading of a weight sensor
Inventor: CAPELLE THORSTEN
IPC: G01G23/00
Filed: 2001-12-14
Abstract: Overload protection device for a surface scales with a scale pan that is connected to a weight sensor via an auxiliary parallel guide. A linkage of the parallel guide comprises a tensioned spring (11), while its other linkage comprises a rod (14) that meshes in a lower recess (15). At least the rod or recess is conical with the rod pressed into the recess by the compression force of the spring.  If the scales are overloaded the tensioned spring bends until a limiting stop (1') is reached.
Patent DE-10162502-A1 (DE)
Inventor: WENNING UDO
IPC: F16K11/056
Filed: 2001-12-19
Abstract: A multiway valve, particularly for a refrigerant circuit, comprises a housing (1) having a number of inlets and outlets and a chamber (5) with a number of seats (14a, 14b) respectively assigned to an inlet or outlet. The multiway valve also comprises a closing element (13), which can move between the seats (14a, 14b), and at least one actuator (15a, 15b), which is provided in the form of an element made of a shape-memory alloy and capable of being displaced from one of the seats when the closing element (13) is heated. The direction of displacement is transversal to the normal direction of the seat (14a, 14b).
Patent DE-10200359-A1 (DE)
Title: Lighting unit for road vehicles has primary and secondary light sources
Inventor: GEBAUER MATTHIAS
IPC: F21W107/10
Filed: 2002-01-08
Abstract: The vehicle lighting system has a main bulb (14) set ay the focal point of the reflector (16) . Set in front of this is am optical conductor (22) that receives input from a secondary light source (18). The inner surface of the conductor has ridges for reflections to take place.
Patent DE-10200600-A1 (DE)
Title: Vorrichtung zur Messung eines Magnetfeldes, Magnetfeldsensor und Strommesser
Inventor: ERNST STEPHAN
IPC: G01R33/09
Filed: 2002-01-10
Abstract: Es wird eine Vorrichtung (10), ein Magnetfeldsensor und ein Strommesser vorgeschlagen, wobei die Vorrichtung (10) zur Messung eines Magnetfeldes mit einem Substrat (20) und wenigstens einer auf einer Außenfläche des Substrats (20) angeordneten magnetfeldabhängigen Widerstandsschicht (31-44) vorgesehen ist, wobei das Substrat (20) eine Hauptsubstratebene (11) aufweist, wobei die wenigstens eine Widerstandsschicht (31-44) eine Hauptdetektionsrichtung (51-64) aufweist, wobei das Substrat (20) eine Struktur aufweist, die derart strukturiert ist, dass die Hauptdetektionsrichtung (51-64) spitzwinkling oder rechtwinklig auf der Hauptsubstratebene (11) steht.
Patent DE-10200792-A1 (DE)
Title: Kraftstoffpumpe für eine Brennkraftmaschine
Inventor: KUHN UWE
IPC: F04B1/04
Filed: 2002-01-11
Abstract: Eine Kraftstoffpumpe für eine Brennkraftmaschine umfasst ein Gehäuse (14), in dem ein Kolben (16) geführt ist. Ein Arbeitsraum wird bereichsweise von Kolben (16) begrenzt. Eine Exzenter- oder Nockenwelle beaufschlagt den Kolben (16) an seinem vom Arbeitsraum entgegengesetzten Ende. Ein Vorspannelement (30) beaufschlagt den Kolben (16) gegen die Exzenter- oder Nockenwelle. Um die Herstellkosten der Kraftstoffpumpe zu senken, wird vorgeschlagen, dass ein vom Kolben (16) separates Stützelement (40) vorgesehen ist, welches mit dem der Exzenter- oder Nockenwelle zugewandten Endbereich (36) des Kolbens (16) verbunden ist und an welchem sich das Vorspannelement (30) abstützt.