baber/WOPTO huggingface dataset:
Patent DD-278652-A1 (DD)
Title: Verfahren zur anpassung von hohlraumresonatoren bei zeitlich variierender belastung
Inventor: GUNDERMANN SIEGFRIED
IPC: G01R27/06
Filed: 1988-12-27
Abstract: Die Erfindung "Anpassung von Hohlraumresonatoren bei zeitlich variierender Belastung" bezieht sich auf das Gebiet der Mikrowellenmesstechnik und hat das Ziel, stoerende Einfluesse durch die zeitabhaengige Belastung zu beseitigen. Durch eine zusaetzliche zeitunabhaengige Belastung des Hohlraumresonators kann die zeitliche Aenderung des Mikrowellenmesssignals auf die erforderlichen Werte reduziert werden, so dass das Einsatzgebiet der Mikrowellenmesstechnik erheblich erweitert werden kann.
Patent DE-10000519-A1 (DE)
Inventor: GURKE INGA
IPC: A24D3/14
Filed: 2000-01-08
Abstract: The invention relates to a method for producing an acidified filter for tobacco products by impregnating a fibrous or sheet-type filter material with a) physiologically and sensorically acceptable mono-, di- or polycarboxylic acids referred to as edible acids or hydroxy acids with up to 8 carbon atoms and 2 to 3 carboxylic groups or with the acid salts thereof and b) a carboxylic acid ester curing component. The method is further characterized by dissolving the edible acids or the acid salts thereof and the carboxylic acid ester curing component by adding an alcoholic solubilizer selected from the group of methyl-, ethyl, propyl-, isopropyl-, butyl- and isobutyl alcohols or the mixtures thereof and applying the solution obtained to the filter material. The invention further relates to the use of the acidified filter material obtained according to the inventive method as filter plugs or as a part thereof for a cigarette paper wrap or a filter for insertion, or in the shape of rods as a filter for smoking equipment, such as pipes or cigarette holders, or as filter plugs or a part thereof for cigarettes or cigarillos.
Patent DE-10001764-A1 (DE)
Inventor: MAIER PETER
IPC: B41F31/00
Filed: 2000-01-18
Abstract: The invention relates to an inking device for inking a cylinder or a printing cylinder (33) of an intaglio printing inking unit. A doctor blade device (23) is located in the vicinity of the ink level (34) of the printing ink. By heating the ink duct, the doctor blade device and the cylinder to be inked, it is possible to print solvent-free printing inks at temperatures in the range of 100 DEG  C.
Patent DE-10005578-A1 (DE)
Title: Hollow body production process, involving forming conical region in workpiece, heating it, applying axial upsetting force and forming step
Inventor: ROLF BERNHARD
IPC: B21D22/16
Filed: 2000-02-09
Abstract: The invention relates to a method and a press cylinder device for producing a hollow body consisting of a tubular workpiece (10) comprising a step (20). A conical area (12) is embodied on the tubular workpiece. Said area is heated in a specific manner. An axial compressing force (f) is subsequently exerted on the workpiece in such a way that the heated conical area (12) is compressed and shaped to form the step (20). Shaping of the conical area and compressing can be carried out on a press cylinder device.
Patent DE-10007707-A1 (DE)
Title: Soil compaction method, uses cyclic expansion and contraction of device in borehole to generate mechanical impulses
Inventor: TUDESHKI HOSSEIN HOSSEINI
IPC: E21B7/04
Filed: 2000-02-19
Abstract: Mechanical impulses generated by a cyclic expansion and contraction of the compaction device are used to compact the soil surrounding the device. A compaction device is introduced into a borehole in the soil and energy supplied to the device is converted inside the device into mechanical impulses. The borehole is formed by rotating or non-rotating advancement. An independent claim is also included for the compaction device.
Patent DE-10007736-A1 (DE)
Title: Holzbohrer
Inventor: GIEBMANNS KARL-HEINZ
IPC: B27G15/00
Filed: 2000-02-19
Abstract: Holzbohrer mit einer wenigstens eine Hauptschneide aufweisenden, kegelförmigen Spitze, die ein den Holzbohrer in die Bohrung ziehendes Gewinde aufweist.
Patent DE-10010825-A1 (DE)
Title: Separation of azepine derivative from amine, especially for purifying 6-aminocapronitrile or hexamethylenediamine, comprises distillation at low temperature
Inventor: LUYKEN HERMANN
IPC: C07C209/86
Filed: 2000-03-08
Abstract: Separation of an azepine derivative (I) from a mixture of (I) and an amine comprises distilling the mixture at a bottom temperature of 150 deg C or less, where (I) is tetrahydroazepine (THA), 2-aminohexahydroazepine, N-(hexahydro-2-azepinyl)-1,6-diaminohexane or N-(hexahydro-2-azepiny)-6-aminocapronitrile.
Patent DE-10012007-A1 (DE)
Title: Valve gear for internal combustion engine involves securement against turning for tappet, tappet preferably having cylindrical contact surface for cam
Inventor: KARBSTEIN HENNING
IPC: F01L1/14
Filed: 2000-03-11
Abstract: The valve gear for an internal combustion engine involves a securement against turning for a tappet (2). The tappet preferably has a cylindrical contact surface (3) for a cam (1). The tappet with its contact surface is so formed and arranged in relation to the cam that a theoretical straight line (9) running parallel to the tappet movement direction passes through a camshaft axis (4) parallel next to a theoretical straight line (10) through a radius axis (5) of the contact surface. Through these measures, the tappet aligns itself, particularly on contact with a basic circle or point of a cam.
Patent DE-10012297-A1 (DE)
Inventor: EISERMANN GUENTER
IPC: H05K5/06
Filed: 2000-03-14
Abstract: Disclosed is a housing for an electric device. The inventive housing comprises electric or electronic elements and can be immersed in a liquid medium. The housing (1) is provided with a pressure compensating element (2) which can be used to equalize the pressure inside the housing (1) with the pressure outside. The pressure compensating element is supplied with outer pressure (2) via an immersion bell (5) which is also immersed in the liquid medium and whose volume of air enclosed therein cooperates with the outer side of the pressure-compensating element (2). The volume of air inside the immersion bell (5) is selected in such a way that it is greater than the volume of air which is introduced into the housing  (1) as a result of a given drop in temperature.
Patent DE-10016566-A1 (DE)
Title: Measuring color values at printed color marks so that each printed color is assigned color mark during printed operation
Inventor: LUEDGE WOLFGANG
IPC: G01J3/50
Filed: 2000-04-03
Abstract: The method for measuring is carried out so that the color marks with their surrounding are determined in a two dimensional image by a camera, and by an image processing unit are separated and from these separate color marks, color values are determined color density values or colorimetric are computed. The color values are measured as intensity values in the three color channels red, green and blue.
Patent DE-10019474-A1 (DE)
Title: Press section of a papermaking machine to extract water from a wet web has an initial press nip between a suction and press roller with an intermediate path around a center roller to a long press nip
Inventor: PARTANEN HANNU
IPC: D21F3/04
Filed: 2000-04-19
Abstract: To carry a paper web through the press section of a papermaking machine, the press section (2) has two press roller gap nips. The running web (W) initially passes through the first roller gap (N) between two press rollers (22,31) where one is a suction roller (22). The web (W) moves onward through a covered zone (S) between the center roller (25) and a pick-up blanket (20) into a second roller gap which is a long press gap, formed by the center roller (25) and a loaded belt mantle roller (42) with a long gap shoe (43) While moving in the zone (S) between the press nips, the web (W) is supported by the surface of the center roller (25) on one side and by a pick-up blanket (20) on the other side. The web (W) is in contact with the surface of the center roller (25) around a sector angle (alpha ) in the intermediate path zone (S). In the intermediate zone (S) between the press nips, the web (W) can be supported by an impermeable carrier belt on one side and the pick-up blanket (20) on the other side. An independent claim is included for a press assembly at a papermaking machine, to extract water from the wet web picked up from the fourdriniers, where the press station (2) has two press nips (N,NP). The first press nip (N) is formed between two press rollers (22,31), where one is a suction roller (22). A long press gap zone is formed between a center roller (25) and a belt roller (42), under a force loading, and fitted with a press shoe (43). An intermediate path zone (S) carries the web between the first nip (N) and the long press gap zone, between the center roller (25) and the pick-up blanket (20). Preferred Features: The intermediate path zone (S) has a length of 30-300 mm, according to the web movement speed, and pref. 30-100 mm.
Patent DE-10026438-A1 (DE)
Title: Stone covering for application to various surfaces comprises a flexible backing element and artificial stone laminates positioned on the backing element in such a way that they are foldable on one another
Inventor: WEIS WILFRIED
IPC: B44C5/04
Filed: 2000-05-29
Abstract: The stone covering for application to various surfaces comprises a flexible backing element and artificial stone laminates positioned on the backing element in such a way that they are foldable on one another along the joints. Also claimed are a method and apparatus for producing such stone coverings.
Patent DE-10028240-A1 (DE)
Title: Automatic identification of document security markings on documents and banknotes uses UV light and CCD camera
Inventor: MASSEN ROBERT
IPC: G07D7/121
Filed: 2000-06-07
Abstract: The underside of the document (23) is placed on a glass surface (3) and is exposed to ultra violet,UV, light (26). The light reflected by the fluorescent markings is directed onto a mirror (25) to be received by a CCD camera (29) and this has a chip for identification.
Patent DE-10028459-A1 (DE)
Title: System for adjusting the tension of a belt component in a vehicle engine's belt gearing allows belt tension to be increased through a safety reserve by relying on a braking moment calculated in a controller
Inventor: RIES-MUELLER KLAUS
IPC: F16H9/18
Filed: 2000-06-08
Abstract: Belt tension (Psek,unk) as a target secondary pressure can be increased through a safety reserve (SR4) by relying on a braking moment (Mbr) calculated in a controller (101). The braking moment can be transmitted along a data line like a controller area network to a gearbox controller (18). Belt tension can be increased in good time, before torque vibrations travel in through drive pull.
Patent DE-10030306-A1 (DE)
Title: Prozeßoptimierung der Peroxid-Einspritzung während der Polyethylenherstellung
Inventor: HAMMER KLAUS
IPC: C08F10/02
Filed: 2000-06-27
Abstract: Die Erfindung betrifft ein Verfahren zur Hochdruckpolymerisation von Ethen in einem Rohrreaktor unter Mehrfacheinspeisung von Peroxid an verschiedenen Peroxidzudosierungsstellen längs der Ethenhauptströmungsrichtung, wobei der Reaktionsdruck in näherungsweise konstanten Zeitabständen vorübergehend abgesenkt wird (Reizen), dadurch gekennzeichnet, daß während des Zeitintervalls zwischen dem Zeitpunkt des Durchschreitens eines Druckminimums des durch einen Reizvorgang erzeugten vorübergehenden Druckabfalls und dem Zeitpunkt des Erreichens eines Druckes, der dem Druckminimum des betreffenden Reizvorgangs zuzüglich 90% der Druckabfallamplitude des betreffenden Reizvorgangs entspricht, die an der jeweiligen Peroxidzudosierungsstelle in den Rohrreaktor eingebrachte Peroxidmenge pro Zeiteinheit um mindestens 15% gesenkt wird.
Patent DE-10031338-A1 (DE)
Title: Drill tool for material testing by measuring insertion and extraction resistance has conical tip at end of needle shaft
Inventor: RINN FRANK
IPC: B23B31/02
Filed: 2000-07-03
Abstract: The drill tool consists of a steel drilling needle with a fine, conical tip (2). A helix may be provided on the conical tip. A backward-facing notch (4) may be provided behind the tip, around the tool.
Patent DE-10042699-A1 (DE)
Title: Crane load swing angle sensor uses inclinometer is cheap allows good control
Inventor: MECKE RUDOLF
IPC: B66C13/46
Filed: 2000-08-31
Abstract: A crane load (3) swing angle (a) sensor has inclinometers (4, 5) close to the suspension point (2) and on the crane carriage (1) with control system processing depending upon the rope length (l) and sensor position (l1).
Patent DE-10042727-A1 (DE)
Title: Chopped light photometer has opto-mechanical aid which alternately radiate partial beams to sensor at optical paths having various angles with respect to sensor directly provided behind interference filter
Inventor: HOFFMANN KONRAD
IPC: G01J3/08
Filed: 2000-08-31
Abstract: The chopped light photometer includes an opto-mechanical aid which splits a measurement beam and alternately radiate the partial beams to a sensor (9) at optical paths having various angles with respect to the sensor. The sensor is assembled directly behind an interference filter (8).  The opto-mechanical aid includes a turntable (20), a sector mirror (21), a conducting zone (22), a motor (23), and two mirrors (24,25). The measurement beam is radiated from a light source (1).
Patent DE-10043888-A1 (DE)
Title: Kabel, insbesondere Streamer, mit mehreren einen perlenschnurartigen Schwimmer bildenden Kammern und Werkzeuge zum Befüllen, Entgasen oder gegenseitigen Verbinden der Kammern des Kabels
Inventor: VIGNAUX JEAN-JACQUES
IPC: G01V1/02
Filed: 2000-09-06
Abstract: Ein Meereskabel, mit mehreren einen perlenschnurartigen Schwimmer bildenden Kammern (A, B), Mitteln (10, 18), die die Befüllung und die Entgasung der Kammern (A, B) ermöglichen, und Mitteln (10, 18), die die Herstellung einer Verbindung zwischen zwei aufeinanderfolgenden Kammern (A, B) ermöglichen, wobei die Mittel eine Zugriffsöffnung (10) aufweisen, die sich zwischen den Kammern (A, B) befindet und durch die die Kammern (A, B) verbunden werden können. Die Herstellung der Verbindung zwischen den Kammern (A, B) und der Zugriffsöffnung (10) wird durch zwei Ventilmechanismen (12A, 12B) gesteuert, die jeweils einen Verschluß (13A, 13B), der durch Federmittel (14A, 14B) gegen eine entsprechende Verbindungsöffnung gedrückt wird, sowie einen Führungsstift (17A, 17B) umfassen, der sich, wenn der Verschluß (13A, 13B) die Öffnung verschließt, zum Teil in die Zugriffsöffnung (10) erstreckt, derart, daß es möglich ist, die Stifte (17A, 17B) der Ventilmechanismen (12A, 12B) von der Zugriffsöffnung (10) zurückzudrücken, um wahlweise eine Verbindung zwischen der Zugriffsöffnung (10) und einer der beiden Kammern (A, B) oder beiden gleichzeitig herzustellen.
Patent DE-10046500-A1 (DE)
Title: Magneto-resistive sensor surface based on a thick layer paste deposited on a ceramic substrate in the form of a measurement strip that detects the movement of a permanent magnet attached to a pneumatic or hydraulic piston, etc.
Inventor: HAMBERGER MICHAEL
IPC: F15B15/28
Filed: 2000-09-20
Abstract: Sensor element has a pulse recorder based on a magneto-resistive paste on a ceramic substrate. The sensor element is formed as a measurement strip so that any chosen position of a piston or other moving element with an attached permanent magnet can be determined. The determined positions can then be used with production processes.
Patent DE-10047690-A1 (DE)
Title: Liquid feeding method of animals, especially young animals such as piglets, involves returning excess liquid feed via each pipeline supplying feed to output point(s)
IPC: A01K5/02
Filed: 2000-09-25
Abstract: The method involves transporting prepared liquid feed via at least one pipeline (13-17) to a region containing feed output points. Excess liquid feed (residual liquid feed) is returned in each pipeline. The excess feed is returned, preferably pumped, to a container, especially for re-preparation of liquid feed.  An Independent claim is also included for the following: an arrangement for liquid feeding of animals, especially young animals such as piglets.
Patent DE-10048600-A1 (DE)
Title: Control unit for hydraulic volume flow e.g. for fork lift truck, has control element which controls valve body and pressure divider via which pressure dependent on position of control element is generated
Inventor: WINKES GEORG
IPC: F15B13/01
Filed: 2000-09-30
Abstract: The control unit has at least one non-return valve with a main valve body (14), which cooperates with a main valve face (16) and is controllable by a control element (18). Intermediate pressure between supply or outlet pressure is generated dependent on the position of the control element via a pressure divider and a force can be applied to the control element in closing direction (24).
Patent DE-10052801-A1 (DE)
Title: Device for altering valve gear timings of internal combustion engine has driving, driven and interconnecting couplers each as two identically constructed and parallel disposed plates interconnected only by ends of camshafts
Inventor: LUDWIG SERGE
IPC: F01L1/348
Filed: 2000-10-25
Abstract: The device for altering the valve gear timings of an internal combustion engine is a coupling gear (7) with a first driving coupler (12) pivot-mounted on the first camshaft (5), a driven coupler (14) pivot-mounted on the second camshaft (6), and an interconnecting intermediate coupler (16), with all three couplers each being in the form of two identically constructed and parallel disposed plates (18-23) which like drive chain links are interconnected only by the ends of the camshafts and/or via the pivots (13,15) of intermediate wheels (10,11) upon which is mounted the intermediate coupler.
Patent DE-10056807-A1 (DE)
Title: HF planar resonator for transmitting/receiving circularly polarized electromagnetic waves has conductor structures stretching from a central area in radial directions and a conductor loop around this area for a return current.
Inventor: LEUSSLER CHRISTOPH
IPC: H01F5/00
Filed: 2000-11-16
Abstract: A desired course of field intensities can be attained in radial and circulatory directions. This is done by the number, form and length of radiating conductor structures and return current conductor loops (350,390,450,490) as well as by the form of HF screens, also capacitive elements between the conductor structures and loops on the one side and a reference potential on the other.  An Independent claim is also included for a magnetic resonance imaging device for generating a basic/vertical magnetic field to intersperse vertically an object to be examined.
Patent DE-10062036-A1 (DE)
Title: Wälzlager und Verfahren zu seiner Herstellung
Inventor: KIUCHI AKIHIRO
IPC: C22C38/50
Filed: 2000-12-13
Abstract: Ein äußerer Ring 2 als stationärer Ring wird aus einem Stahlmaterial mit der nachstehend angegebenen Zusammensetzung hergestellt. Das Stahlmaterial enthält als Legierungselemente 0,80 bis 1,10 Gew.-% C, 0,20 bis 0,50 Gew.-% Si, 0,2 bis 1,0 Gew.-% Mn. Es enthält außerdem jeweils zwei oder mehr Vertreter aus der Gruppe Cr, Mo und V in den folgenden Mengen 1,2 bis 3,5 Gew.-% Cr, 0,5 bis 1,5 Gew.-Mo und 0,2 bis 1,0 Gew.-% V. Die Cr-, Mo- und V-Gehalte genügen der nachstehend angegebenen Formel (1). Außerdem enthält es Ti und/oder Cu in den Mengen 0,05 bis 0,20 Gew.-% Ti und 0,20 bis 2,0 Gew.-% Cu: DOLLAR A 1,8  [Cr] x 0,6 + [Mo] x 0,5 + [V]  3,0 (1) DOLLAR A Es ist daher möglich, die Lebensdauer eines Wälzlagers, beispielsweise eines Lagers für einen Drehstromgenerator, der unter hoher Vibration und hoher Belastung verwendet wird, beträchtlich zu verlängern.
Patent DE-10062151-A1 (DE)
Title: Car dashboard comprises base fitted with instruments and air outlets, over which cover is fitted which incorporates air channel
Inventor: VOGEL KLAUS
IPC: B60H1/00
Filed: 2000-12-14
Abstract: The car dashboard comprises a base (1) fitted with instruments and air outlets (10). A cover (13) is fitted over this which incorporates an air channel (16).
Patent DE-10065345-A1 (DE)
Title: Method and device for display of computer tomography X-ray images at remote locations by processing images so that they can be transferred over a network enabling remote medical experts to advise or observe
Inventor: ALI FAZLE
IPC: G01N23/04
Filed: 2000-12-27
Abstract: CT system (10) has a processing and controlling device that is programmed to undertake the following steps: production of partially reconstructed images on a display; dynamic reformatting of images for display on the same display; transfer over a network of the partially reconstructed images, the newly formatted images or of the data to a remote location that is equipped with remote control capabilities. Independent claims are made for a CT system where the processing device carries out weighting of the data to ensure a smooth transfer between sequential images and the image formatting uses image interpolation.
Patent DE-10102308-A1 (DE)
Title: Rotary-percussive rockdrill with flushing bore uses symmetrically placed driver grooves larger than residual web round smooth cylindrical shaft for increased torque and percussion rate.
Inventor: KLEINE WERNER
IPC: E21B17/03
Filed: 2001-01-19
Abstract: A recessed entrainment groove area (11) is larger than the remaining web surface (10). Relative to the remaining sectional area (A) viewed over the drill length in each axial sector of axial length (L) is more than e-times the outside diameter. The remaining or residual sectional area (A) lies within limits of half and twice. The residual sectional area at the male end (4) is equal to or less than that of the shaft (2). The arcuate length (N) measured as an arithmetic mean of the radial engagement depth (T) of at least one groove (5) exceeds the maximum arc length (R) of a residual web (6). The entrainment grooves (5) should be symmetrically distributed, notably four grooves in all. The axial interval (x) between the flushiing bore (7) and entrainment grooves (4) is less than e-times diameter (D).
Patent DE-10103241-A1 (DE)
Title: Hydrophobic nano-coating forming inverted U around the top edge of a car opening window
Inventor: BRUNNER KONRAD
IPC: B60J10/24
Filed: 2001-01-25
Abstract: The car has an opening window (6) with a hydrophobic nano-coating (10) forming an inverted U around its top edge.
Patent DE-10104210-A1 (DE)
Title: Fotometrieeinrichtung für eine Kamera
Inventor: HIRAI ISAMU
IPC: G03B7/08
Filed: 2001-01-31
Abstract: Eine Fotometrieeinrichtung für eine Kamera hat einen Normallichtsensor, dessen spektrale Empfindlichkeitscharakteristik der visuellen Empfindlichkeitscharakteristik nahe kommt, mehrere Farbmesssensoren, deren spektrale Empfindlichkeitscharakteristik von der Empfindlichkeitscharakteristik des Normallichtsensors verschieden sind, und ein Belichtungswert-Ermittlungssystem, das auf Grundlage des Ausgangssignals des Normallichtsensors einen Belichtungswert ermittelt. Die Objektfarbe wird in Abhängigkeit der Ausgangssignale der Farbmesssensoren und eines externen Lichtsensors ermittelt, der das Objekt beleuchtendes externes Licht mit spektralen Empfindlichkeitscharakteristiken misst, die denen der Farbmesssensoren entsprechen. Auf Grundlage der so ermittelten Objektfarbe wird ein Belichtungskompensationswert bestimmt.
Patent DE-10104991-A1 (DE)
Inventor: ZERRER RALF
IPC: C09K23/54
Filed: 2001-02-03
Abstract: The invention relates to microencapsulated biologically active substances that contain a water-soluble or water-dispersible comb polymer, consisting of a main polymer chain and polyester side-groups that carry sulfonic acid groups and that are linked with the main polymer chain via ester groups.