baber/WOPTO huggingface dataset:
Patent DE-10059049-A1 (DE)
Title: Device for feed of fuel into injection system of diesel engine has filter unit with preheating unit with fuel mixing chamber controlled to mix portion of return fuel with supplied fuel depending upon prevailing temperature in chamber
Inventor: DITTMANN JOERG
IPC: F02M37/32
Filed: 2000-11-28
Abstract: The device for the feeding of fuel into an injection system (3) has a filter unit (8) with a preheating unit with a fuel mixing chamber (9) with a first inlet for fuel flowing from the tank (1) through the feed line (2), a second inlet for fuel flowing from the injection system through the return line (7), a first outlet for directing filtered fuel into the injection system through the feed line, and a second outlet for fuel flowing into the tank through the return line. A control element working in dependence upon the prevailing temperature inside the mixing chamber controls the portion of return fuel mixing with the supplied fuel.
Patent DE-10059324-A1 (DE)
Title: Kunststoffteil
Inventor: FRANCK ACHIM
IPC: C09J7/20
Filed: 2000-11-29
Abstract: Transparentes Kunststoffteil, das für eine Verklebung mit einer durch Ziehen in Richtung der Verklebungsebene rückstands- und beschädigungslos entklebende Klebfolie vorgesehen ist, dadurch gekennzeichnet, dass das Kunststoffteil mit einem UV-Absorber ausgerüstet ist und so ausgestaltet ist, dass es die Klebfolie abdeckt.
Patent DE-10060213-A1 (DE)
Title: Fold-up stethoscope in separate sections alternately joined, with earpieces, hearing funnel and bracket.
Inventor: HESSE GUENTER
IPC: A61B7/02
Filed: 2000-12-04
Abstract: The stethoscope consists of single sections which fold together and are alternately joined either elastically or by hinges. The top end of the stethoscope has ear-pieces. The hearing funnel and bracket are round or polygonal and can be replaced and sterilized.
Patent DE-10062633-A1 (DE)
Title: Heating up of continuously conveyed grid type material or similar structures which have aggregates or accumulations of increased mass or similar inhomogeneities spaced at distances from each other
Inventor: BAER KAI K O
IPC: H05B6/78
Filed: 2000-12-15
Abstract: The heating up method is carried out in steps, firstly in which the conveyed material is exposed to a stationary radiation source for the reception of energy. Also in a method step in which the inhomogeneities of the conveyed material are exposed to a moved radiation source directed on the inhomogeneities, for the aimed for reception of energy by the inhomogeneities.
Patent DE-10063204-A1 (DE)
Title: Liquid cleansing process comprises supplying the liquid to a membrane to separate out a retentate, removal of permeate, and applying transmembrane pressure to the medium
Inventor: HILKE ROLAND
IPC: B01D61/22
Filed: 2000-12-19
Abstract: A process for separating and/or cleansing a liquid medium comprises supplying the liquid to a membrane to separate out a retentate. There is a concentration difference between the medium and the permeate, and the latter is removed along with a foreign agent. Transmembrane pressure is applied to the medium. The volume of the medium is held constant by the addition of a solvent.
Patent DE-10100046-A1 (DE)
Title: General purpose grinding device has recess to receive long arm
Inventor: PROKOFIEV ALEXANDER
IPC: B24B23/06
Filed: 2001-01-02
Abstract: The grinding device has a long arm (8) which can be screwed to the moving block (15) with screws and pushed into a recess (14). The bolts (17) are pressed in. The block and the bolt can then move. There is a spring (22) between the recess and the long arm. A setting screw (23) is screwed unto the recess through the long arm and the spring.
Patent DE-10100582-A1 (DE)
Inventor: GOLDBACH MATTHIAS
IPC: H01L21/20
Filed: 2001-01-09
Abstract: A method for the production of trench capacitors, especially memory cells and at least one selection transistor for integrated semiconductor memories. According to the invention, the trench for the trench capacitor has a lower trench area in which the capacitor is arranged and an upper trench area in which an electrically conducting connection between an electrode of the capacitor to a diffusion area of the selection transistor is disposed.The inventive method reduces the number of process steps for the production of memory cells and enables the production of buried shrouds in the memory capacitors which exhibit the same insulation quality as that which is required for the production of highly integrated memory cells (diameter <300 nm).
Patent DE-10101165-A1 (DE)
Title: Befestigungsvorrichtung für ein radial durchströmtes Verdichterrad
Inventor: BARTHOLOMAE KLAUS
IPC: F01D5/02
Filed: 2001-01-12
Abstract: Um eine Befestigungsvorrichtung für ein radial durchströmtes Verdichterrad 2 an einer Antriebswelle 1, dessen Nabe 3 eine über ihre Länge ungleiche Massenverteilung aufweist und mittels eines Presssitzes auf der in sie eingreifenden Antriebswelle 1 aufgenommen ist, zu schaffen, mit dieser eine verbesserte Zentrierung auf der Antriebswelle 1 bei allen Betriebszuständen der Strömungsmaschine sowohl am Verdichterradeintritt 5 als auch am wellenlagernahen Verdichterradrücken 6 zu gewährleisten ist, ist zwischen Nabe 3 und Antriebswelle 1 ein hülsenförmiger Mitnehmer 7, mit einem den Pressverbund 9 zwischen Nabe 3 und Mitnehmer 7 ausbildenden ersten Zylinderstück 10 und einem angesetzten, vom Spannungszustand im Mitnehmer 7 entkoppelten, den Zentrierbereich 11 des Mitnehmers 7 auf der Antriebswelle 1 ausbildenden zweiten Zylinderstück 12, sowie ein Verdichterradrücken 6, dem ein die Nabe 3 verlängerndes auskragendes Zentrierstück 13 mit einer in axialer Richtung zwischen Verdichterradrücken 6 und Zentrierstück 13 eingebrachten Materialverjüngung 14 angeformt ist, vorgesehen.
Patent DE-10108666-A1 (DE)
Title: Insulating thick film composition calcined with a ceramic blank used in mobile communication devices consists of a first ceramic powder having the same setting system as the second ceramic powder contained in the blank
Inventor: NISHIDE MITSUYOSHI
IPC: C04B35/00
Filed: 2001-02-22
Abstract: Insulating thick film composition calcined with a ceramic blank consists of a first ceramic powder having the same setting system as the second ceramic powder contained in the blank. The average particle diameter of the first ceramic powder is smaller than that of the second powder.  Preferred Features: The average particle diameter of the first ceramic powder is 10 % smaller than that of the second powder. The average particle diameter of the second ceramic powder is 0.5-10 microns m and the average particle diameter of the first ceramic powder is 0.45-9 microns m. The thick film composition contains a maximum of 3 % oxide powder of Cr, Co, Cu, Ni, Fe or Ti.
Patent DE-10109501-A1 (DE)
Title: Air bag for protecting heads of passengers of motor vehicle, has several empty chambers with their opening spaced at equal intervals for receiving gas from openings of gas passageway
Inventor: TERAMOTO HIROSHI
IPC: B60R21/26
Filed: 2001-02-28
Abstract: Longitudinal cylindrical gas passageway (81) is extended at upper portion of an air bag. Openings (84,85) at spaced interval are provided in the gas passageway. Several empty chambers (66-69,70-74) are formed in the air bag progressing along longitudinal direction of air bag openings for gas receiving are formed in empty chamber and openings are located at equal distances and communicates with openings of the gas passageway.
Patent DE-10110831-A1 (DE)
Title: Fire-prevention and -fighting with paper, plastics and metal waste stored in incinerator bunker uses jetted quencher which is water-in-oil or water-in-water polymer dispersion
Inventor: HEBBEN HERIBERT
IPC: A62D1/00
Filed: 2001-03-06
Abstract: Fire prevention in waste stored in the bunker of a waste incinerator is effected by jetting onto the waste from above an aqueous dispersion quencher, such that:  (i) on contact the water content from the quencher is higher than the gas content; optionally  (ii) the viscosity of the quencher on contact is 500-50,000 mPa.s; and also optionally  (iii) the content of the dispersion in the quencher is 0.01-10 wt.%.  An Independent claim is included for a quenching device comprising a container for the quencher; a mixer connected to the container and a water supply; a jetting nozzle connected to the mixer and in the upper part of the bunker; and a pump either integrated into the mixer or between the mixer and the jetting nozzle.
Patent DE-10110896-A1 (DE)
Title: Chain belt for variable cone-pulley vehicle transmissions includes retainer elements attached to the links and coupling members by a welded bond
Inventor: LINNENBRUEGGER ANDRE
IPC: B21L9/08
Filed: 2001-03-07
Abstract: Chainbelt for variable cone-pulley vehicle transmissions includes retainer elements (7) attached to links (3) and coupling members (2) by a resistance welded, friction welded or ultrasonically welded bond. Method for forming the chain belt by welding a retainer element to a coupling member is claimed.
Patent DE-10111032-A1 (DE)
Title: Passenger elevator cabin is fitted with a sensor, to cancel any activated selection buttons if the cabin is empty, to eliminate unnecessary trips through children pressing all the buttons
Inventor: BERTHOLD MARCO
IPC: B66B9/08
Filed: 2001-03-07
Abstract: The cabin for a passenger elevator is fitted with a sensor to register the weight, with a setting corresponding to an empty cabin. If there are no passengers in the cabin, then the selection buttons are deactivated.
Patent DE-10111841-A1 (DE)
Title: Film thermoforming tool, for pill or tablet packaging manufacture, has common baseplates for the compressed air and forming blocks and interchangeable blowing and cavity plates
Inventor: MEZGER MARKUS-MICHAEL
IPC: B29C51/30
Filed: 2001-03-13
Abstract: A compressed air supply block (2) is located on one side of a film and comprises a baseplate (2a, 2b) and a blowing plate (2c) with appropriate air outlets (7). On the other side of the film is a forming tool (4) comprising a base plate (4a) and cavity plate (4b) whose cavities (17) lie opposite the air outlets.  An Independent claim is also included for a thermoforming packaging machine that includes the film thermoforming tool.
Patent DE-10113577-A1 (DE)
Title: Verfahren, Computerprogrammprodukt und Computersystem zur Unterstützung mehrerer Anwendungssysteme mittels eines einzelnen Datenbank-Systems
Inventor: RUSCH GERT
IPC: G06F17/30
Filed: 2001-03-20
Abstract: Mehrere Anwendungssysteme benutzen ein einziges Datenbanksystem. Ein erstes und mindestens ein zweites Anwendungssystem (901, 902) führen Anwendungsservices für Anwendungssystembenutzer aus. Das Datenbanksystem (900) hat mindestens einen ersten und zweiten Speicherbereich (920-1, 920-2), wobei die Speicherbereiche disjunkt sind. Das Datenbanksystem (900) speichert eine erste Zuordnung eines ersten vorbestimmten Profils (110) zum ersten Speicherbereich (920-1) und eine zweite Zuordnung eines zweiten vorbestimmten Profils (111) zum zweiten Speicherbereich (920-2). Das erste und zweite Profil (110, 111) sind einzigartig und beziehen sich auf das jeweilige erste und zweite Anwendungssystem (901, 902). Das erste und zweite Anwendungssystem (901, 902) greifen jeweils auf den ersten und zweiten Speicherbereich (920-1, 920-2) mittels des entsprechenden Profils (110, 111) zu.
Patent DE-10118883-A1 (DE)
Title: Oxidation dye composition for dyeing keratinic fibers, especially human hair, includes an N-fluoroalkyl or N-hydroxyalkyl 2,6-dialkyl-3-aminophenol derivative as a coupler
Inventor: ROSE DAVID
IPC: C07C215/76
Filed: 2001-04-18
Abstract: Composition for dyeing keratinic fibers, comprising one or more developers and couplers, includes an N-fluoroalkyl or N-hydroxyalkyl 2,6-dialkyl-3-aminophenol derivative (I) as a coupler.  Composition for dyeing keratinic fibers, comprising one or more developers and couplers, includes a 2,6-dialkyl-3-aminophenol derivative of formula (I) as a coupler: A = H, 1-4C alkyl or 2-4C mono- or polyhydroxyalkyl; X = 1-4C alkyl substituted with 1-9 F atoms, or 2-4C alkyl substituted with 1-3 OH groups; R<1>, R<3> = 1-4C alkyl; R<2> = H, halogen or 1-4C alkoxy. An Independent claim is also included for the following compounds (I): 2,6-dimethyl-3-(2,2,2-trifluoroethylamino)phenol (Ia); 3-(2-hydroxyethylamino)-2,6-dimethylphenol (Ib); and 3-(3-hydroxypropylamino)-2,6-dimethylphenol (Ic).
Patent DE-10119615-A1 (DE)
Title: Medical investigation of the blood micro-circulation in living organisms using a video-capillary microscope and a laser Doppler blood flow measurement system with a common objective for microscope and laser Doppler system
Inventor: KROEGER WILLFRIED
IPC: A61B5/026
Filed: 2001-04-21
Abstract: Method for medical examination of the micro- circulation using a video-microscope and a laser (6) Doppler blood flow measurement device that use a common objective (2) for laser transmission, detection of scattered laser light and object imaging.  Distance and position changes are determined using video image processing and the laser focus (10) for flow measurement is automatically tracks the objective when it moves as does the optoelectronic receiver (4).  An Independent claim is also included for a corresponding arrangement that uses the inventive method.
Patent DE-10126250-A1 (DE)
IPC: B60J5/04
Filed: 2001-05-29
Abstract: The invention relates to a door-frame for a vehicle door, whose lateral parts (1, 6) are configured as die-cast parts. This enables a large number of functional parts of the door to be integrated into the lateral parts and the overall number of door-frame parts to be reduced in comparison with door-frames in prior art.
Patent DE-10126398-A1 (DE)
Title: Mechanism for releasing bolt of automatic pistol and locking it consists of lever cooperating with bolt and safety catch and with cocking lever
Inventor: SOMMER GERD
IPC: F41A17/36
Filed: 2001-05-31
Abstract: The mechanism for releasing the bolt of an automatic or semi-automatic pistol and locking it consists of a lever (8) which cooperates with the bolt (4) and a safety catch (9) and with a cocking lever (6). The lever and safety catch pivot and hold the bolt back and the cocking lever cocked when the magazine is empty. Both can be released manually by pressing a single control (14)
Patent DE-10126427-A1 (DE)
Title: Locking device for motor vehicle seats blocks undesired movement of element, returns automatically, has mass pendulum moved by inertia against spring
Inventor: DEPTOLLA BERND
IPC: B60N2/433
Filed: 2001-05-31
Abstract: The device is esp. for pendulum elements (2) moveable by centrifugal force. It has a mass pendulum (3) with contact face (3a), which is moved by inertia against a spring (4), into the movement path of the moveable element to block it. The mass pendulum is supported non-turnable on a counter element (5), but pivoted relative to it in opposite direction. The counter element is held turnable on the seat (1) via a damper element. The mass pendulum and the counter element are moved by the spring from the blocking position for the moveable element into its release position.
Patent DE-10128576-A1 (DE)
Title: Deviating and re-orientating the running direction of a thin hot strip comprises supporting the strip on different points using single rollers of subsequent roller banks
Inventor: BUENTEN ROLF
IPC: B21B39/28
Filed: 2001-06-13
Abstract: Process for deviating and re-orientating the running direction of a thin hot strip comprises supporting the strip (1) on different points using single rollers (4) of subsequent roller banks.  An Independent claim is also included for a device for carrying out the process. Preferred Features: The strip is lifting with the aid of a deviating roller (2). The width of the single rollers is different from bank to bank. The diameters of the single rollers of one bank are different.
Patent DE-10129602-A1 (DE)
Inventor: ROETHER FRIEDBERT
IPC: B60T15/14
Filed: 2001-06-20
Abstract: The invention relates to a combined electropneumatically and mechanically actuatable valve system (18) for braking systems, comprising at least two pressure circuits: a first, electropneumatic pressure circuit (3) and a second, mechanically pneumatic pressure circuit (4), a working chamber (23) arranged in a housing (19), at least one connection (24) for coupling to a pressure source or a pressure sink, and a connection (25) for coupling the operating chamber (23) to at least one service-brake cylinder. Said valve system is also provided with a valve seat (27) which can indirectly be coupled by means of other transmission elements or directly coupled to an actuating device (6), and with a valve member (28). Said valve seat (27) and valve member (28) can be moved coaxially in relation to each other and parallel in relation to each other or against each other in a chamber (20), and subdivide the chamber (20) into a control chamber (22) and the operating chamber (23). The valve member (28) is arranged between the connection (24) for coupling to a pressure source or pressure sink and the operating chamber (23), and is guided in the housing (19) in a pressure-tight manner. Stop elements (49, 50) for defining the displaceability in relation to the housing (19) are associated with the two elements. The different modes of operation are carried out by respectively displacing one element of the valve system, either the valve seat or the valve member.
Patent DE-10131841-A1 (DE)
Title: Road usage model for charging road users according to emissions they cause with special low emission zones where it is very expensive for high emission vehicles to enter
IPC: G07B15/06
Filed: 2001-06-30
Abstract: Method for environment orientated grouping of road network usage fees whereby for given zones at certain times average emissions of polluting and climate damaging gases are compared with the instantaneous emissions from heavy vehicles and if a limit is exceeded a heavy increase is applied to the network tariff.  The inventive method relates to an environmental method for charging for road usage, whereby certain built-up zones are defined as low emission zones. When heavily polluting vehicles enter such zones emissions data can be fully electronically and telegraphically evaluated and fed back to a central network processing station from where a hefty levy can be applied to the vehicle road usage fee.
Patent DE-10136927-A1 (DE)
Title: Use of an aqueous nutrient for non-sterile propagation of heterofermentative lactic acid bacteria or simultaneous propagation of homo- and hetero-fermentative bacteria to give ensilage agents
Inventor: BECK THEODOR
IPC: A23K30/18
Filed: 2001-07-28
Abstract: Use of an aqueous nutrient medium in non-sterile propagation of heterofermentative lactic acid bacteria, the medium containing buffers other than alkali acetate in an amount so that the pH of the medium at the start of a 2-stage growth of exclusively heterofermentative lactic acid bacteria with 10<7>/ml initial density is not below 4.5 at 24  deg C.  Use of an aqueous nutrient medium in non-sterile propagation of heterofermentative lactic acid bacteria, the medium containing (based on water wt.) a monosaccharide (1 - 2 %), an alkali acetate (0.2 - 0.7 % acetate ions and acetic acid), nitrogen sources, trace elements, macroelements as well as buffers other than alkali acetate in an amount so that the pH of the medium at the start of a 2-stage growth of exclusively heterofermentative lactic acid bacteria with 10<7>/ml initial density is not below 4.5 at 24  deg C.  An Independent claim is also included for a combined preparation for simultaneous propagation of homo- and hetero-fermentative lactic acid bacteria comprising: (A) a dry nutrient medium which can be dissolved in water to give the aqueous nutrient medium; and (B) heterofermentative lactic acid bacteria at 10<5> - 10<8> per g of (A).
Patent DE-10138362-A1 (DE)
Inventor: FUCHS WALTER
IPC: F02M59/02
Filed: 2001-08-04
Abstract: The invention relates to a single-plunger injection pump for high-speed internal combustion engines which, due to its compact design and to its good volumetric efficiency in conjunction with a high oscillation frequency of the piston, has a flow rate comparable to that of a multi-plunger injection pump without the torque peaks becoming impermissibly high during actuation of the single-plunger injection pump.
Patent DE-10141974-A1 (DE)
Title: Lightning protection installation for building has lightning protection conductor provided by hollow profile snap-fitted to counter-profile
Inventor: NAUMANN WERNER
IPC: H02G13/00
Filed: 2001-08-28
Abstract: The lightning protection installation uses an elongate hollow profile (1) of a lightning protection conductor material, e.g. aluminium, copper or zinc-coated steel and a corresponding counter-profile acting as a connector, a holder, an end termination or a clamp, fitting into a channel (4) at the rear of the elongate hollow profile.  An Independent claim for a method for assembly of a lightning protection installation is also included.
Patent DE-10142594-A1 (DE)
Title: Bias magnetic field compensation arrangement for magnetoresistive memory cell uses compensation layers magnetised for compensating bias magnetic field in memory layer
Inventor: BANGERT JOACHIM
IPC: H01L27/105
Filed: 2001-08-31
Abstract: The bias magnetic field compensation arrangement is provided by at least one compensation layer (9,10), magnetised for compensating the bias magnetic field within a memory layer (1) of the magnetoresistive memory cell (6) incorporated in a semiconductor device (7).  An Independent claim for a bias magnetic field compensation method for a memory layer of a magnetoresistive memory cell is also included.
Patent DE-10149062-A1 (DE)
Title: Eine VCSEL-Vorrichtung mit verbesserten Modaleigenschaften
Inventor: SCHNEIDER RICHARD P
IPC: H01S5/065
Filed: 2001-10-05
Abstract: Unter Verwendung einer lateralen physischen Modulation können die optischen Eigenschaften von VCSELs stabilisiert und gesteuert werden, indem die Charakteristika des Vorrichtungsmaterials räumlich varriiert werden. Dies führt zu einer Stabilisierung der Linienbreite, der numerischen Öffnung, des Nah- und Fernfeldes als eine Funktion der Vorspannung und Temperatur. Ein VCSEL umfaßt ein Substrat, eine aktive Region, die zwischen einem oberen und einem unteren verteilten Bragg-Reflektor (DBR) angeordnet ist, und elektrische Kontakte. Eine Lichtemissionseigenschaft, z. B. der Brechungsindex, kann variiert werden, indem die Oberfläche des Substrats vor dem Wachstum der epitaxialen DBR-Schichten oder zumindest einer Schicht entweder des oberen oder des unteren DBR strukturiert oder texturiert wird, oder indem eine nichtplanare Schicht eingefügt wird.
Patent DE-10149653-A1 (DE)
Title: Filtering device, used for filtering oils in main stream of hydraulic systems, comprises multi-layered structure for filtering particles and swellable material for absorbing water
Inventor: GROBE VOLKER
IPC: B01J20/28
Filed: 2001-10-08
Abstract: Filtering device comprises a multiple layered structure for filtering particles and a swellable material (9) for absorbing water. The swellable material is inserted into chambers between layers (3, 4, 5) of the multiple layered structure.  Preferred Features: The swellable material is uniformly distributed in granular or fibrous form between the layers of the multiple layered structure. Pores of porous material act as swelling chambers. The layers are arranged in pleats. The swellable material is a biologically or chemically produced product.
Patent DE-10149807-A1 (DE)
Title: Verfahren und Vorrichtung zum Reinigen von Abgasen, die heizwerthaltige Substanzen, insbesondere Schadstoffpartikel und/oder Geruchspartikel, enthalten
Inventor: WENGENROTH KURT
IPC: F28D17/02
Filed: 2001-10-09
Abstract: Ein Verfahren dient zum Reinigen von Abgasen, die heizwerthaltige Substanzen, insbesondere Schadstoffpartikel und/oder Geruchspartikel, enthalten, bei dem die heizwerthaltigen Substanzen verbrannt werden. Um dieses Verfahren zu verbessern, wird dem Abgas Wärmeenergie auf einem hohen Temperaturniveau zugeführt. Die überschüssige Wärmeenergie wird aus dem Abgas abgeführt.