baber/WOPTO huggingface dataset:
Patent DE-19854305-A1 (DE)
Title: Verfahren und Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers
Inventor: ZIMMERMANN KLAUS
IPC: H01F7/18
Filed: 1998-11-25
Abstract: Es werden ein Verfahren und eine Vorrichtung zur Ansteuerung eines elektromagnetischen Verbrauchers, der ein bewegliches Element umfaßt, insbesondere eines Magnetventils zur Steuerung der Kraftstoffzumessung in eine Brennkraftmaschine, beschrieben. Innerhalb eines Zeitfensters wird ein Schaltzeitpunkt ermittelt, bei dem das bewegliche Element eine bestimmte Lage erreicht. Die Zeitdauer des Zeitfensters ist derart vorgebbar, daß der Strom, der während des Zeitfensters durch den Verbraucher fließt, einen Schwellwert nicht übersteigt.
Patent DE-19856296-A1 (DE)
Inventor: HASEMANN JOERG-MICHAEL
IPC: H04M1/724
Filed: 1998-12-07
Abstract: The invention relates to a telecommunications terminal (10) which has information input devices (140) and which can be used for information input by means of character recognition. The information input devices (140) comprise pressure sensor elements (201, 202, 203) which interact with pressure absorption elements (220) in such a way that movements of the pressure absorption element (220) on a surface are detectable by the pressure sensor elements (201, 202, 203) and that a character recognition unit (240) converts the detected movements into character information.
Patent DE-19856554-A1 (DE)
Title: Heat sensor for hot cubicle such as sauna, steam room, infrared cubicle or wall-heated rooms has sectors sandwiched together, at least one of which is semi-spherical
Inventor: KURZ HUBERT
IPC: F24F11/00
Filed: 1998-12-08
Abstract: The sensor is connected to an apparatus for controlling the temperature or humidity of the cubicle. The sensor includes at least one electrical probe for measuring temperature and/or humidity. The sensor comprises several vertical or horizontal sectors, connected together in a sandwich configuration. At least one sector is formed as a semi-spherical sector. The sensor may have an air-vented sector abutting the wall, and a semi-spherical sector on the room side.
Patent DE-19856725-A1 (DE)
Title: Separating device for setting materials such as concrete and mortar
Inventor: BRENNER HORST
IPC: B03B5/56
Filed: 1998-12-09
Abstract: The separating device has a screw conveyor (27) in a receiving trough (5). The turning axis of the conveyor is at an angle to the horizontal. The screw conveyor has a sector (41) which increases in diameter from its lower end, and is horizontal at the point at which it runs opposite the bottom of the trough. The screw conveyor may also have a second sector (43) which decreases in diameter in the feed direction.
Patent DE-19858960-A1 (DE)
Title: Double glazing with integrated sunshade blinds, has blind slats secured to carrier by horizontal wires and provided with profiled regions cooperating with guide ledges in lateral profiles
IPC: E06B9/264
Filed: 1998-12-21
Abstract: The building blind slats (13) are secured to a carrier (12) by wires (14,15) running horizontally above and below the slats. Profiled slat regions (16) cooperate with corresponding guide ledges (2) in the lateral profiles (3). Guides (18) and spring-loaded corner clamps (5) are provided along the spacer profile (1), the reverse rail (10) being held by the clamps.
Patent DE-19900990-A1 (DE)
Title: Soft compensator for flexible joining pipe ends and similar items with one another has a sealing system which comprises a holding element and a sealing profile joinable to the holding element
Inventor: ADAM MANFRED
IPC: F16L27/108
Filed: 1999-01-13
Abstract: The soft compensator (1) has a sealing system (4) at least in one of its two clamping zones (2). The sealing system comprises a holding element (5) for attaching the sealing system to the clamping zone, and a sealing profile (6) whose slit shaped opening serves joining the end of the holding system to sealing profile.
Patent DE-19901576-A1 (DE)
Title: Counter, preferably image counter for camera, has one unit, e.g. marker carrier, adjustable with respect to another unit, e.g. display device, by rotation and displacement parallel to plane of rotation
Inventor: SCHROEDER ROLF
IPC: G06M1/04
Filed: 1999-01-16
Abstract: The counter has a counter marker carrier (401) with several annular counter marks forming a first unit and a display device (415) that interacts with the markers and forms a second unit. One of the units is adjusted with respect the other unit by a control device (114) to set a particular counter state. The unit that is adjustable with respect the other unit can be rotated and displaced parallel to the plane of rotation.  An Independent claim is also included for a camera with an image counter
Patent DE-19903312-A1 (DE)
Title: Automatic woodworking machine with at least one pair of tool spindles
Inventor: MARCHIORO SANTE
IPC: B27C5/00
Filed: 1999-01-28
Abstract: The working platform (5) has a carriage (8) held on a plate (6) vertically moveable on rails (7) by a worm drive (9) and having two spindles (10, 11). A tool magazine (15) carries a number of tools (16) arranged in pairs which may be simultaneously selected by rotation of the magazine.
Patent DE-19907012-A1 (DE)
Title: Laser shock wave deflection method for hollow needle output uses reflective surfaces within needle for deflecting laser radiation towards needle output
Inventor: JACOBY JOACHIM
IPC: A61F9/007
Filed: 1999-02-18
Abstract: The deflection method has the laser shock waves provided via an optical fibre within the hollow needle reflected in the direction of the hollow needle output, via a number of reflective surfaces within the needle, with the needle output opening inclined relative to the needle axis.
Patent DE-19909353-A1 (DE)
Inventor: MUELLER PATRICK
IPC: B01F33/40
Filed: 1999-03-03
Abstract: Disclosed is a method for preparing a mixture of substances containing structural components and organic components, in addition to a device for carrying out said method. According to the invention, the mixture of substances is impinged upon with a force in a periodic or pulsed manner to avoid the formation of flow channels for a washing liquid or process air in a heap of debris.
Patent DE-19916852-A1 (DE)
Title: Hair treatment composition, especially for permanent waving, includes S-methyl-L-methionine sulfonium chloride
Inventor: KONRAD EUGEN
IPC: A61K8/44
Filed: 1999-04-14
Abstract: Hair treatment composition contains 0.05-10% S-methyl-L-methionine sulfonium chloride (I).
Patent DE-19917239-A1 (DE)
Title: Verfahren zur Ermittlung von Korrekturfaktoren zur Kompensation der Temperaturdrift der Strahlstärke einer LED
Inventor: BUSCHMANN PETER
IPC: B60S1/08
Filed: 1999-04-16
Abstract: Die Erfindung betrifft ein Verfahren zur Ermittlung von Korrekturfaktoren zur Kompensation der Temperaturdrift der Strahlstärke einer LED und ein Verfahren zur Kompensation der Temperaturdrift der LED, wobei die Temperaturkompensation in Abhängigkeit von der gemessenen Durchlaßspannung der LED bei einem konstanten Referenzstrom durchgeführt wird. In einer bevorzugten Ausgestaltung des Verfahrens erfolgt die Temperaturkompensation über die funktionelle Beziehung zwischen Strahlstärke und Durchlaßspannung und benötigt vorteilhafterweise keinerlei Temperaturmessungen.
Patent DE-19920176-A1 (DE)
Title: Aerodynamic valve for combustion engines has kidney-shaped valve plate and two initially separate inlet channels brought together in front of valve seat
Inventor: NEGER JOSEF M
IPC: F01L3/20
Filed: 1999-05-03
Abstract: The valve has a valve shaft with aerodynamic shape and a kidney-shaped valve plate. Two initially separate inlet channels are brought together in front of the valve seat. Two tappets and two cams act on the twin-shaft valve.  An oval valve plate could be used.
Patent DE-19920417-A1 (DE)
Title: Tabletop to be joined to pole of stationary parasol, comprising simple but effective fixing unit
Inventor: PAUL SIMON
IPC: A47B37/04
Filed: 1999-05-04
Abstract: The tabletop is fitted with a hole in the center for the insertion of the vertical pole (6), holding a parasol. A disc (3) is pushed towards a flanged area (2) at the lower side of the tabletop and a bushing (1), cone-shaped at both ends and split vertically into two halves, is inserted into the space between the pole (6) and the tabletop. The two flanges (2,3) are joined with a vertically inserted screw (4), secured by a wing nut (5). A second disk can be joined to the stand of the parasol, also with a twin cone (1) located in the spacec around the pole (6).
Patent DE-19924602-A1 (DE)
Title: Exhaust gas path structure for internal combustion engine
Inventor: OZEKI HISASHI
IPC: F02B75/18
Filed: 1999-05-28
Abstract: The structure includes several exhaust gas paths (74, 76, 78) of different path cross sections.  The gas paths lead at one end to the crankcase (70) of the internal combustion engine (2), passing through the cylinder block (4) and cylinder head (6), and at the other end to the venting chamber of the head cover and to a connecting chamber.
Patent DE-19927600-A1 (DE)
Title: Alkaline color photographic aqueous developer solution based on color developer substance and antioxidant contains open-chain carbonamide or sulfonamide as water-soluble organic ancillary solvent
Inventor: TAPPE GUSTAV
IPC: G03C7/413
Filed: 1999-06-17
Abstract: In a color photographic aqueous developer solution containing a color developer substance and an antioxidant, which is adjusted to pH 9-12, an open-chain carbonamide or sulfonamide is used as water-soluble organic ancillary solvent.
Patent DE-19930390-A1 (DE)
Title: Door handle control has insert and outer cover, fixed holder elements, intermediate bridge piece, connecting elements, release bar, spring element and guide
Inventor: SEEGER WALTER
IPC: E05B85/18
Filed: 1999-07-01
Abstract: The control consists of a fixed inserted part with a fixed outer cover (12) joined to at least two fixed holder elements (14,16), with intermediate bridge-piece (18). A manually operated handle part (22) is connected by at least two connecting elements (24,26) at right angles to the handle part and rigidly joined together. The handle swivels in relation to the inserted part on an axis (3) at right angles to the connecting elements. A release bar (6) is operated by lever elements consisting of at least one spring element (4) mounted on the ridge piece. The end of the spring element facing the release bar has a support part (42) guided along a guide (5).
Patent DE-19933035-A1 (DE)
Title: Motor vehicle headlamp adjustment device esp. for changing from dipped light to headlight, includes drive unit which actuates displacement element against the force of resetting element via coupling unit
Inventor: GRIMM HEINZ
IPC: B60Q1/14
Filed: 1999-07-15
Abstract: Vehicle headlamps have efficient switching from one lighting function to another i.e. from dipped light to headlight by use of an adjustment device in which, in the coupling unit (3) guide devices are provided allowing one of the coupling elements (8,9) to be driven so that rotation of the coupling element about the coupling axis is carried out by the force of a reset element (5) so that the driven coupling element at least reaches indirectly into the working range of the retaining element (12).
Patent DE-19938936-A1 (DE)
Title: Ferrous metal parts are produced by quenching and heat treating an iron-carbon-silicon-manganese-nickel alloy of specified composition, to achieve high Young's modulus and high toughness
Inventor: SUGAWARA TAKESHI
IPC: C22C38/04
Filed: 1999-08-17
Abstract: A ferrous metal part is produced by quenching and heat treating an iron-carbon-silicon-manganese-nickel alloy of specified composition to achieve a high Young's modulus. A ferrous metal part with a high Young's modulus is produced from a ferrous metal containing (by wt.) 0.6-1.9% C, less than 2.2% Si, 0.9-1.7% Mn, 0.5-1.5% Ni, balance Fe and impurities by:  (a) heat treating at between its solidus and liquidus temperatures;  (b) quenching; and  (c) heat treating at between its eutectic transformation start and finish temperatures for 60-180 min. Independent claims are also included for the following: (i) a similar process in which step (a) is carried out at above the liquidus temperature;  (ii) a similar process in which step (a) is carried out at between the Acm and solidus temperatures;  (iii) production of a ferrous metal part with a high Young's modulus and high toughness from a ferrous metal which has the above composition but with a Ni/Mn wt. ratio of  <= 1.12, in which step (a) is carried out at or above the Acm temperature and in which step (b) is carried out at or above the temperature at which the dissolved carbon content is 0.16 wt.% but at or below the temperature at which the dissolved carbon content is 0.40 wt.%; and  (iv) a process similar to process (iii) in which the ferrous metal has a C content of 0.6-1.0% and contains 0.3-1.5% Ti, V, Nb, W and/or Mo and in which step (a) is carried out at or above the A3 temperature.
Patent DE-19939275-A1 (DE)
Title: Vorrichtung und Verfahren zum Entgasen eines flüssigen oder pastösen Mediums in einer Maschine zum Herstellen und/oder Veredeln einer Materialbahn, insbesondere aus Papier oder Karton
Inventor: HOFERER ANDREAS
IPC: B01D19/00
Filed: 1999-08-19
Abstract: Eine Vorrichtung (10) zum Entgasen eines flüssigen oder pastösen Mediums (12) in einer Maschine zur Herstellung oder/und Veredelung einer Materialbahn, insbesondere aus Papier oder Karton, umfasst einen um eine Drehachse (A) drehbaren Behälter (13), eine Mediumzuführvorrichtung (22, 28, 30, 30a) zum Einleiten des zu entgasenden Mediums (12) in den Behälter (13), eine Mediumabführvorrichtung (42, 44, 46, 48, 50) zum Ausleiten einer gasarmen Fraktion (12b) des Mediums (12) aus dem Behälter (13) und eine Gasabführvorrichtung (32, 32a, 34, 36, 38, 40) zum Ausleiten einer gasreichen Fraktion (12a) des Mediums (12) aus dem Behälter (13). Erfindungsgemäß weist die Gasabführvorrichtung (32, 32a, 34, 36, 38, 40) eine Tauchrohranordnung mit wenigstens einem Tauchrohr (32) auf, dessen Eintrittsöffnung (32a) der Drehachse (A) des Behälters (13) zumindest benachbart angeordnet ist.
Patent DE-19939769-A1 (DE)
Title: Tischkettensäge
Inventor: STEINBACH STEFAN
IPC: B27G19/06
Filed: 1999-08-21
Abstract: Erfindungsgemäß wird eine Tischschneidevorrichtung beschrieben, bei der als Trennvorrichtung eine Kettensäge vorgesehen ist. Das Kettenschwert ragt über den Sägetisch hinaus. Der Motor befindet sich unterhalb. Erfindungsgemäß wird die Schneidkette erst dann in Bewegung gesetzt, wenn das zu schneidende Werkstück die Schutzhaube anhebt und Druck gegen die Schneidkette ausübt.
Patent DE-19941594-A1 (DE)
Title: Constriction or blocking element for conduits of fluid media comprises an elastically compliant tube and at least one magnet capable of deforming the tube so that the flow cross section is either decreased or increased
Inventor: MAUTE ALEXANDER
IPC: F16K31/08
Filed: 1999-09-01
Abstract: The constriction or blocking element (2) for conduits of fluid media comprises a wall (8) of an elastically compliant material (9) bounding a flow cross section, and at least one movable magnet (12) which can deform the material (9) so that the flow cross section of the element is either decreased or increased.
Patent DE-19943051-A1 (DE)
Title: Hot air and similar balloon has a small motor and propeller fitted to a sliding rail around the balloon basket to give a controlled flight direction to augment the effects of wind and buoyancy
Inventor: SCHULTZ-FADEMRECHT GERHARD
IPC: B64B1/10
Filed: 1999-09-09
Abstract: The attachment for a hot air and similar balloon (1) to give a horizontal and angled flight has a motor (6) with a propeller (7). It is mounted to a sliding rail (13) fitted around the balloon basket (9), to be moved into the required position for the direction of flight. It can also be moved under the basket, for the propeller to give a vertical lift to assist take-off. The balloon is heated by the motor exhaust pipe (5). The specification is an addition to 19926909.2.
Patent DE-19943484-A1 (DE)
Title: Steuereinrichtung zur benutzerspezifischen Einstellung von Einrichtungen in einem Kraftfahrzeug
Inventor: REIMANN MARTIN
IPC: B60R16/02
Filed: 1999-09-10
Abstract: Beschrieben wird eine Steuereinrichtung zur benutzerspezifischen Einstellung von Einrichtungen in einem Kraftfahrzeug anhand von schlüsselspezifisch gespeicherten Benutzerdaten, wobei die Steuereinrichtung anhand von den Benutzern zugeordneten Identifizierungskarten die an den Sitzpositionen im Kraftfahrzeug befindlichen Benutzer erkennt. DOLLAR A Das Steuersystem zeichnet sich durch große Variabilität und hohen Komfort aus. Statt wie bisher nur fahrerbezogener Einstellungen erlaubt das erfindungsgemäße Steuersystem die personenspezifische Wahl von Sitzpositionen, Klimatisierung oder multimedialer Unterhaltung. Dieses wird durch eine platzbezogene Identifizierung möglich.
Patent DE-19948461-A1 (DE)
Title: Front hood assembly for motor vehicle has multijoint hinge with connecting rod which pivot front hood to chassis, such that connecting rod varies in length under collision impact
Inventor: POLZ ANDREAS
IPC: B60R21/34
Filed: 1999-10-08
Abstract: A front hood (1) is pivoted to the chassis by a multijoint hinge (4) including a connecting rod (6) that varies in length under collision impact. A hood lock fixes the front hood.
Patent DE-19950008-A1 (DE)
Title: Controlling and adjusting switching position of switch connection between electric outputs of fuel cell in mobile system, and mains network insulated in mobile system
Inventor: SALING CARLO
IPC: H01M8/04828
Filed: 1999-10-18
Abstract: Control and adjustment method for switching position of switch connection between electric outputs of fuel cell in mobile system, and mains network insulated in mobile system  The additional mains supply has a smaller voltage than the mains connectable at the fuel cell (1) as well as a storage battery. The method is carried out using sensors arranged in or at the mobile system which signal the system conditions. The supply of the electric insulated mains with power must be interrupted or excluded on safety grounds. A control and evaluation unit is supplied from the further mains, and the sensors. The switch connection at the outputs of the fuel cell is formed by at least one isolating switch. The power for the closing of the working contacts with the starting of the fuel cell, after the reaching of the operating readiness of the fuel cell, is released by the control and evaluation unit from the further mains. The detection of a signal from at least one sensor, is related to an unpermitted closed position of the working contacts, on safety grounds. The power supply from the control and evaluation unit to the isolating switch is blocked on interruption.
Patent DE-19953792-A1 (DE)
Inventor: WEUTHEN MANFRED
IPC: C11D17/06
Filed: 1999-11-09
Abstract: Detergent tablets are disclosed, which are characterised by containing surfactant granules, obtained by granulating and compacting anionic and/or non-ionic surfactants in the presence of dispersing agents.
Patent DE-19953834-A1 (DE)
Title: Fixing device attached to sheet metal component e.g. automobile body component, has retaining element provided with centering device for screw shaft of fixing screw
Inventor: KUEHN RALF
IPC: F16B41/00
Filed: 1999-11-09
Abstract: The fixing device has a retaining element (10) attached to a sheet metal component via a fixing screw (12), with the screw shaft (12b) acted on by a centering device (16) provided by the retaining element, for holding it in the correct position for screwing to the sheet metal component, via an opening (14) in the retaining element allowing access to the screw head (12a).  An Independent claim for application of a fixing device for securing pipes, hoses, lines, or cables in an automobile is also included.
Patent DE-19954437-A1 (DE)
Title: Waste water treatment plant incorporates sludge settlement stages, oil separator, biological treatment and storage, being of prefabricated, partitioned construction
Inventor: FLOIMAYR FRITZ
IPC: C02F3/06
Filed: 1999-11-11
Abstract: The separator vessel (1) is an (e.g. oval) module. It contains a continuous, prefabricated upright partition (2) making a complete gas-tight seal all round, i.e. to the cover (5), base (4) and inner wall (3). The partition divides the vessel into a sludge interceptor (6) and subsequent storage vessel (7). These are interconnected by an overflow pipe (9). Each has a manhole and access shaft (16) in the cover.  Preferred features: The partition lies transversely across the vessel length. The waste water feed (14) enters the sludge interceptor (6), discharging into the coarse separation chamber (12). The supply connection (15) is self-closing to prevent overflow. A weir partition (11) optionally separates coarse and fine sludge interceptors, sealed at the base and wall. A light fluid separator is pre-installed in the optionally-divided sludge interceptor. Its inlet is in the fine sludge interceptor, its outlet forming the overflow between the sludge interceptor and the storage vessel (7). In the latter, especially at the main partition (2) the biological purification tank (17) is located. It is sealed from the storage vessel. The plant is further detailed, further use of prefabricated construction in steel or plastic being noted, to produce the compact, conventional operational units. A scum handling arrangement is described. Further partitioning and pipework is described.
Patent DE-19956465-A1 (DE)
Title: Control circuit for data I/O buffer has control unit that controls I/O buffer so that data input buffer is deactivated in read mode and data output buffer is activated
Inventor: KIM DONG KYEUN
IPC: G11C7/10
Filed: 1999-11-24
Abstract: The buffer has a data I/O contact point (21) for entering or outputting data, a data input buffer (22) for entering data received via the contact point into a SDRAM (25) on a control signal, a data output buffer (23) for outputting the data in the SDRAM via the I/O contact point and a control unit for (24) controlling the I/O buffer so that the data input buffer is deactivated in read mode and the data output buffer is activated.
Patent DE-19958017-A1 (DE)
Inventor: WERNER FRANK
IPC: G07D3/00
Filed: 1999-12-02
Abstract: The invention relates to a device for sorting bills. Known devices for sorting bills have the disadvantage that they are user-unfriendly since the conveyance path of the bills is not readily accessible to the user due to the complicated technical design of the conveyance system. The aim of the invention is to provide a sorting device with a more easily accessible conveyance system so that bills jamming the conveyance system due to a defective conveyance can be removed. To this end, the device for sorting bills consists of at least three parts, with a part arranged in the center and at least two parts that can be removed therefrom.
Patent DE-19959786-A1 (DE)
Inventor: ROEHL WOLFGANG
IPC: H02H1/06
Filed: 1999-12-07
Abstract: One problem concerning the supply of electricity to electronic triggering devices for power circuits relates to controlling series mounted switching transistors, when said transistors are controlled using a voltage derived from a monitored network. In the inventive circuit, the rectified output voltage of the current converter (SW) is guided via a diode (D2) to a charge capacitor (C2). The voltage thereof forms an input voltage pertaining to a first compensator. When the violtage of the charge capacitor (C2) is sufficient for full control of the switching transistor (V1), said voltage is released by the comprator in order to control the switching transistor (V1).
Patent DE-19960969-A1 (DE)
Title: Reciprocal saw for reciprocal power tool, with rigid carrier carrying removable center grinding track forming working zone
Inventor: FRECH ALFRED
IPC: B23D49/16
Filed: 1999-12-17
Abstract: The reciprocal saw (15) has a straight back (25) fitting in a guide rail (16). The tool has a rigid blade-like carrier (41) with surface holding device (42, 43). A center grinding track is fitted in the holding device, forming a working zone, so that the machine can be used not only for sawing, but also for grinding.