baber/WOPTO huggingface dataset:
Patent DE-19737046-A1 (DE)
Title: Removing paint from metal or wooden article
Inventor: VENSKE HEIKO
IPC: C09D9/00
Filed: 1997-08-26
Abstract: Removing paint from metal and wooden articles uses an aqueous solution of benzyl alcohol, DMF or NMP.  The removal of paint from metal and wooden articles comprises using an aqueous solution of benzyl alcohol at least 40 deg C.
Patent DE-19738533-A1 (DE)
Title: Treatment bed for patient
Inventor: LAMPART THOMAS
IPC: A61G7/07
Filed: 1997-09-03
Abstract: The bed (10) is provide with a head section (13) having a pillow (14), where the head section has a recess (15) for the nose of a patient lying on their stomach. The head section has a support edge (16) for the outer edge of the pillow, and a support region (17,18) surrounding the support edge is provided for the pillow. The support region can be removed from the plane of the support edge by folding it down, where the support edge is ring-shaped in plan view. The support region comprises two support sections (17,18), each connected to the support edge by a hinge and lockable in a supporting position.
Patent DE-19739725-A1 (DE)
Title: Wet and dry cooling tower operating process
Inventor: FISCHER KURT
IPC: F28C1/16
Filed: 1997-09-11
Abstract: The cooling tower operating process involves setting the single-cell tower to nominal load (100% steam turbine load) or to a load above this figure but well below the maximum load.  For partial load operation, the flow of cooling water entering the tower is reduced in comparison to operation at design conditions.  The tower may consist of several such cells (1), in which case several cells can be switched off simultaneously, also reducing the cooling air flow if necessary.
Patent DE-19742320-A1 (DE)
Inventor: HEINZ RUDOLF DR
IPC: F02M47/02
Filed: 1997-09-25
Abstract: The present invention relates to a fuel injection valve for internal combustion engines in which the valve member control is achieved by controlling the pressure in a control chamber (25). The control chamber is submitted to a negative pressure or to a high pressure using a control valve (31) for biasing the fuel-injection valve member into a closed position. During the application of a negative pressure in the control chamber, the valve member (33) of a safety valve (32) for controlling the fuel supply to the fuel injection valve is opened so that, when the fuel injection valve is opened, high-pressure fuel can be also simultaneously supplied from a high-pressure fuel tank (14) and through a pressure line (12) to the injection openings (8) of said fuel injection valve (1). When injection is finished, the valve member (33) is closed while also closing the fuel-injection valve member (5). This method is used for preventing the arbitrary injection of fuel for an extended period of time upon a malfunction and optionally for preventing any disturbance due to an excess dose in the internal combustion engine when in use.
Patent DE-19743077-A1 (DE)
Title: Production of recombinant esterases, using fermentation of recombinant microorganisms
Inventor: VOS HARALD PROF DR DR
IPC: C12N1/20
Filed: 1997-09-30
Abstract: Production of recombinant esterases using recombinant microorganisms comprising the batch-wise use of a carbon source.  In the middle of the exponential growth phase a step-wise addition of carbon is carried out. The dosage of the carbon source depends on the concentration of the biomass, and is increased by 50-25% of the highest dosage in 2-4 steps. The nutrient complex is also increased in a separate way during the middle of the exponential growth phase. Towards the end of the exponential growth phase, the carbon source is between 5-100% of its starting concentration.
Patent DE-19744973-A1 (DE)
Title: On-board computer system for agricultural spreading machines attached to farm tractors
Inventor: SCHEUFLER BERND DIPL ING DR
IPC: A01B79/00
Filed: 1997-10-13
Abstract: A farm fertilizer distributor (3) has sensors (9) at the ends of extending arms (8) which detect the existence of green foliage and are coupled to a computer (1) in the towing tractor (2) to deliver fertilizer to the spin discs (6) beneath each reservoir (3).
Patent DE-19745329-A1 (DE)
Title: Construction kit with flat textile constructional elements
Inventor: NIENBURG LUCIE
IPC: A63H33/04
Filed: 1997-10-14
Abstract: The textile elements can be joined into a three-dimensional shape and are identical or geometrically different textile parts joined by fastenings such as hook pile fastenings, sliding clasp fasteners or studs on the edges of each element. Constructional elements of lightweight materials such as fiber glass carbon fibers aluminum are joined into a three-dimensional shape. The elements can be flat, circular or spherical.
Patent DE-19745338-A1 (DE)
Title: Installation frame with spring suspension
IPC: H04R1/28
Filed: 1997-10-14
Abstract: The tweeter is suspended in a housing by several springs and is thus only indirectly coupled to the loud speaker housing. The frame may be plastic or metal and square or round. Its outer diameter is at least 170 mm and its inner diameter is at least 120 mm. The frame has at least three sunk bores for fastening with sunken head screws. The springs are at an angle of 90 deg. to the front panel. The spring holders are static or may be movable around a circular rail.
Patent DE-19746693-A1 (DE)
Title: Electronic watch with rechargeable energy store and charger
IPC: H02J7/02
Filed: 1997-10-22
Abstract: The electrical or electronic watch (1) has a rechargeable energy store and a matching charging device. The charger has a casing (2) that permits direct electrical contact with the charging unit or inductive coupling. The energy storage device may be an accumulator.
Patent DE-19746809-A1 (DE)
Title: Short-circuiter for arcing protection device
Inventor: BERGER FRANK DR
IPC: H01H79/00
Filed: 1997-10-23
Abstract: The short-circuiter has a gas generator and a short-circuit piston driven directly by the gas generator and provided with at least one cylindrical section (26, 67) and at least one conical section (27). The front cylindrical section (67) of the short-circuit piston is moved into a cylindrical bore (33) in a short-circuit part, via a shock movement.
Patent DE-19748983-A1 (DE)
Title: Easel with rail joining two thrust-bars
Inventor: NEUBRAND KONRAD
IPC: A47B97/04
Filed: 1997-11-06
Abstract: The rail joining the two thrust-bars at varying distances apart swivels on a horizontal axis by means of a stand in a tripod head. The rail can be swiveled in a horizontal position within a horizontal plane on a second axis which is vertical in this position. One end of the rail has  a water-container.
Patent DE-19749838-A1 (DE)
Title: Passive restraining system assigned to car seat
Inventor: KIPPELT ULRICH
IPC: B60R21/02
Filed: 1997-11-11
Abstract: The system has an ECU assigned functionally to it for situation-related reaction to a crash of the car upon an obstacle. The system has available a pre-crash sensor which can detect a directly imminent crash of the car with high probability and can generate a corresponding signal.  The signal from the pre-crash sensor is called upon independently of the actual occurrence, or failure to materialize, of the crash, to operate components of the restraining system so that their adjustments and/or positions for an actual crash are optimized. If a crash fails to materialize inside a specified time interval, the thus operated components are again displaced into their original adjustment and/or position.
Patent DE-19749839-A1 (DE)
Title: Game vehicle esp. for ball and puck games
Inventor: SPIECKERMANN ROLF
IPC: A63G25/00
Filed: 1997-11-11
Abstract: The game vehicle has a frame structure, a driver's seat (9), a rear axle (17), a front axle (29), a drive motor (16), two rear wheels (20), a front wheel device (28) and a steering device. The rear axle carries the two rear wheels at a spacing equal to roughly the width of the vehicle.  The front wheel device is controlled by a steering device fitted in the region of the longitudinal axis of the vehicle. The steering is controlled by the feet.
Patent DE-19753576-A1 (DE)
Title: Gear ring fitted to heavy industrial rotary drum, to mesh with drive pinion
Inventor: HAGEDORN ALEXANDER
IPC: F27B7/26
Filed: 1997-12-03
Abstract: The connection between a ring support (10) and a ring gear flange (12) is waisted (13), forming a resilient, self-adjusting link during operation. Preferred Features: The ring gear (12) necks (14) close to the waist (13). It thickens steadily from the necking, up to a central region (15), enhancing flexural rigidity. Continuing outwardly to the edges (16), the section thins, for corresponding decrease in flexural rigidity.
Patent DE-19753768-A1 (DE)
Inventor: DELIE HUGUES C
IPC: E04F13/08
Filed: 1997-12-04
Abstract: The assembly system comprises base profiles (3) and connecting profiles (4,5) fixed horizontally on vertical profiles (6) which are connected to the building wall (7). Each base profile has a U-shaped cross-section where the upwardly aligned arm (8) of the cross section further away from the building wall is shorter than the arm fixed on the vertical profiles. Each connecting profile has a short arm (10) which is further away from the building wall than a vertical arm which is connected to the vertical profiles. The lower end of this vertical arm is adjoined by a horizontal arm which has a flexible elastic insert at the open end.
Patent DE-19754077-A1 (DE)
Title: Kiln for firing ceramic dentures
IPC: F27B17/02
Filed: 1997-12-05
Abstract: The kiln has chamber (2) and a display (19), on which various different kiln parameters are displayed using different colors. The parameters may be displayed graphically in the form of time curves and numerical values. Letters or symbols may be displayed in the respective colors.
Patent DE-19754123-A1 (DE)
Title: Assembly method of electrical installation e.g. for floor plan of flat
Inventor: EBERT MICHAEL DIPL ING
IPC: H02G3/00
Filed: 1997-12-05
Abstract: The method involves starting with a plan of the building drawn up by a computer assisted planning device. The installation plan contains specific instructions as to the installation points, type and electrical wiring system and the respective longitudinal sections. A kit consisting of connector sockets and wiring sections with prefabricated end plug connectors is assembled according to the installation plan and list of parts. The kit is then used for installation purposes. Once the connector sockets and wiring sections are installed, the electric lines are connected via plug-type connectors.
Patent DE-19756773-A1 (DE)
Inventor: KRAUS MICHAEL DR
IPC: G01N33/86
Filed: 1997-12-19
Abstract: Detecting haemostasis defects comprises adding a clotting agent and/or an anticoagulating agent at time intervals which causes or inhibits an energy transfer between the agents, which can be measured. An Independent claim is also included for a diagnostic composition comprising the blood clotting substances and anticoagulating substances used in the method above.
Patent DE-19801324-A1 (DE)
Inventor: HEINZ MARION
IPC: F25D23/06
Filed: 1998-01-16
Abstract: Vacuum insulation unit contains (a) microporous activated charcoal with a type I isothermal and average pore diameter of 0.4-4.1 nm and (b) water vapor absorbent(s) as sorbent.
Patent DE-19802056-A1 (DE)
Title: IC especially static RAM cell of reduced size
Inventor: KAPOOR ASHOK K
IPC: H01L27/088
Filed: 1998-01-21
Abstract: A novel IC has two FETs (12, 24), which have the same area but different capacitances and which are formed on a single substrate. Preferably, one FET has a silicon dioxide gate oxide, the other FET has a silicon nitride gate oxide and the source region of one FET coincides with the drain region of the other FET. Also claimed is production of IGFETs on a single substrate by (a) forming the FET source and drain regions at the substrate surface; (b) forming a first gate oxide layer on the substrate surface; (c) forming a nitride layer over the first gate oxide layer; (d) etching the nitride layer to form a gate opening for the first FET; (e) applying a second gate oxide layer on the exposed region of the first gate oxide layer; and (f) removing the nitride layer. Further claimed is a similar process in which steps (d) and (e) are replaced by etching the nitride layer to form a gate opening for the second FET and etching the exposed region of the gate oxide layer.
Patent DE-19802425-A1 (DE)
Inventor: THOENE LOTHAR
IPC: B21B45/04
Filed: 1998-01-23
Abstract: The distributor elements (1a, 1b) can be rotated and fixed in working orientations. The nozzles form several nozzle arrays (5) which are positioned radially relative to the distributor elements, and extend in the axial direction of the distributor elements. One of the nozzle arrays is always adapted to the cross section contour of the profile (4), and is rotationally adjustable.
Patent DE-19804879-A1 (DE)
Title: Plastics part for narcosis and artificial respiration appliances
IPC: A61L29/06
Filed: 1998-02-09
Abstract: A resusable plastics part for narcosis and/or plastics respiration appliances is new. The surface of the part coming into contact with respiration gas consists of  a thermoplastic elastomer (TPE), selected from TPE materials based on aliphatic polyether/ureas, TPE-S materials based on styrene-ethylene/butylene-styrene and styrene-ethylene/propylene-styrene, TPE materials based on EPDM/polypropylene, natural rubber/polypropylene, acrylonitrile-butadiene rubber/polypropylene, (halo)butylrubber/polypropylene, ethylene vinyl acetate rubber/polyvinylidene chloride, and acrylonitrile-butadiene rubber, in which the softening temperature of the TPE is higher than 140 deg C, preferably higher than 150 deg C.
Patent DE-19806722-A1 (DE)
Title: Active sensor with electronic component, e.g. for motor vehicle braking system
Inventor: GOLL MANFRED
IPC: B60K28/16
Filed: 1998-02-18
Abstract: The sensor (10) has an electronic component (6) for producing signals. The component operates with an encoder (8) via a functional surface (2) and an air gap (L). The component is at least partially arranged in a sensor casing (1). The component has a flat cover (3) between the functional surface and the encoder. The edge of the cover is sealed to the sensor housing.
Patent DE-19812654-A1 (DE)
Title: Adapter zur drehfesten Verbindung eines Werkzeugs mit einer in einer Adapterlängsachse wirkenden Drehantriebseinrichtung
Inventor: SCHWEIGER ALFRED
IPC: B23P19/06
Filed: 1998-03-23
Abstract: Ein Adapter zur drehfesten Verbindung eines Werkzeugs mit einer in einer Adapterlängsachse wirkenden Drehantriebseinrichtung weist ein Zwischenstück (5) auf, das mit einem Drehantriebskupplungsteil (2) mittels einer ersten Schiebeführung (8, 16) gekoppelt ist, die ein Verschieben des Zwischenstücks (5) in einer ersten Richtung quer zur Adapterlängsachse ermöglicht. Weiterhin ist das Werkzeugkupplungsteil (4) mit dem Zwischenstück (5) mittels einer zweiten Zwischenführung (18, 19) gekoppelt, die ein Verschieben des Werkzeugkupplungsteils (4) relativ zum Zwischenstück (5) quer zur Adapterlängsachse in einer zweiten Richtung ermöglicht, die nicht parallel, insbesondere senkrecht zur ersten Richtung liegt. Mittels dieser bevorzugt kreuzweise angeordneten Schiebeführungen (6, 16; 18, 19) ist das Werkzeugkupplungsteil (4) innerhalb eines Gehäuseteils (3) radial schwimmend gelagert.
Patent DE-19816181-A1 (DE)
Title: Method for feeding sheets from a stack to a printing machine
Inventor: LUXEM WOLFGANG
IPC: B65H1/18
Filed: 1998-04-14
Abstract: The stack of sheet material to be printed is contained on a mobile platform which is moved and elevated by hydraulic cylinders into the optimum position for transfer of the uppermost sheet. A sensor signals the control system to position the corner of the stack in the horizontal position and a second sensor controls the height. The stack of sheets (2) is held on a moveable platform (5) which may be moved by cylinders (6,9) into the optimum position, by a control system regulated by horizontal (12) and vertical (13) sensors, for feeding the top sheet to the printing press platform (1).
Patent DE-19816286-A1 (DE)
Title: Dichtungselement sowie Ventiloberteil mit einem derartigen Dichtungselement
Inventor: FLEIG JUERGEN
IPC: F16K3/08
Filed: 1998-04-11
Abstract: Ein Dichtungselement (10) für Sanitärarmaturen und dergleichen weist einen Öffnungsbereich (12) auf, der wahlweise in eine Durchlaß- und in eine Sperrposition versetzbar ist. Innerhalb dieses Öffnungsbereichs (12) ist eine Vielzahl von Stegen (14), Rippen oder Bohrungen vorgesehen.
Patent DE-19817003-A1 (DE)
Title: System for hanging large pane on wall
Inventor: HENRICH GERD
IPC: G09F15/00
Filed: 1998-04-17
Abstract: The hanging system has a support bar fitted to the top of the panel, with brackets on the wall into which the bar is hooked. The system has a rigid bar (3) fitted to the top edge of each panel (1). The panel is lifted up the wall by hoists (4) on each side and dropped into two brackets (7) with support slots (6) to hold the ends of the bar. The brackets are shaped to guide the ends of the bar into the slots. A hinged retainer (8) over each slot is lifted by the action of the hoist and drops back into place when the bar is dropped into the support. To remove the bar it is hoisted to lift the retainer and raises past the retained which drops into place and allows the bar to slid past downwards.
Patent DE-19817017-A1 (DE)
Title: Gas chromatography heater cartridge
Inventor: BREMER RALF
IPC: G01N30/30
Filed: 1998-04-17
Abstract: A section of heated metal tube (1) is a heater cartridge forming part of a gas chromatography assembly. The tube (1) has an external meandering groove (2) which receives an electrically-insulated heating wire (7), embedded by an adhesive within the tube (1). The tube has an outer electrically-insulating oxide sheath.
Patent DE-19817175-A1 (DE)
Title: Device to deliver especially ragged flow of paper sheets to processing machine
Inventor: VOGE MICHAEL DR
IPC: B65H11/00
Filed: 1998-04-17
Abstract: It has suction openings in delivery table that have switchable closing and opening organs working in cycle of processing machine The device has a delivery table which is provided with at least one endless perforated transport belt. Under the table is located a suction box subjected to vacuum connected through suction openings in the table to the underside of the perforated belt. The suction openings (9, 10) have switchable closing and opening organs (26, 29). These can be operated in the working cycle of the processing machine. The size of the passage (22) can be adjusted by the closing and opening organs. The opening organ, and the closing organ too, is a slider (26) located transversely to the transport direction and can be adjusted.
Patent DE-19818471-A1 (DE)
Title: Bending system for cold-shaped plate
Inventor: FUJIMOTO NOBUYUKI
IPC: B21D5/01
Filed: 1998-04-24
Abstract: The punch (12) is inserted in a recess in a die (14), bending the plate (W) into a shape bearing against its outer end face (12d) and side face (12s). In a first operation a first edge on the outside of the punch is used, forming a line of contact with the plate. In a second operation, a second edge (12e2) at the bottom of the punch is used, also forming a line of contact with the plate. During these operations, a portion of the punch between the first (12e1) and second (12e2) edges on the punch has no contact with the plate. The die and plate can be held together in line contact until the first operation is completed.
Patent DE-19820905-A1 (DE)
Title: Neon discharge lamp used as signalling or indicator lamp
Inventor: AIZAWA MASANOBU
IPC: H01J61/78
Filed: 1998-05-09
Abstract: A neon discharge lamp comprises a tubular bulb (2) and a pair of electrode parts (3) which are provided at each end of the bulb. A powder coating with a suitable particle size for the powder used is applied to a specified region inside the bulb. The powder coating comprises a powder that is chosen from luminescent materials that can be used for luminescent lamps. The powder coating is applied to the inside of the bulb to an extent that almost equals the length of the electrode parts along the axis, or is greater than this length. The coating comprises a powder with a particle size of between 5 and 10 microns.
Patent DE-19823410-A1 (DE)
Title: Gleitringdichtung
Inventor: ZUTZ HANS-HENNING
IPC: F16J15/36
Filed: 1998-05-26
Abstract: Die Erfindung betrifft eine Gleitringdichtung mit einem Gleit- und Gegenring 2, 3. Der Gegenring 3 ist mittels eines trapezförmigen Dichtringes 6 in einem Maschinenteil 8 gehalten. Der Dichtring weist eine axiale Verlängerung 7 auf, an deren Endbereich eine Sekundärdichtung 9 angeordnet ist. Auf diese Weise wird ein geschlossener Raum 12 gebildet, der mit Schmiermittel auffüllbar ist.
Patent DE-19823959-A1 (DE)
Title: Thermometric assembly to determine concentration of vapour within a gas
Inventor: MAUZE GANAPATI R
IPC: G01N25/64
Filed: 1998-05-28
Abstract: The novelty is that a sensor which registers the concentration of vapor arising from a volatile fluid in a gas incorporates: (a) a dry-converter temperature sensor and a moist-converter temperature sensor; (b) the moist-converter temperature sensor is covered by a non-woven, non-flaking, fluid-permeable material; (c) the material allows the liquid to pass from a source in close proximity to the moist-converter temperature sensor and evaporate, if the gas is not saturated with vapour; (d) evaporation of the volatile liquid results in a stable temperature at the moist-converter temperature sensor, which is lower than the reference temperature measured by the dry-converter temperature sensor; (e) the difference between the two temperatures can be determined to give the concentration of the vapour in the gas; (f) the non-woven, non-flaking, fluid- permeable material may be a membrane or a gel; (g) also claimed is a suitable assembly
Patent DE-19823964-A1 (DE)
Inventor: GORGES DIRK
IPC: B26D7/26
Filed: 1998-05-28
Abstract: A lateral cutting unit comprises a roller (1) and at least one blade (3) which runs parallel to the rotational axis of the unit. The blade is held by two holders (4,5), each of which is fixed to the roller by bolts (6,7).
Patent DE-19826185-A1 (DE)
Title: Elektrischer Schaltautomat mit Zeit- und Licht-Steuerung
Inventor: SLAMECKA ERNST
IPC: G08B15/00
Filed: 1998-06-04
Abstract: Anstatt den gesamten Schaltautomaten mit Zeit- und Lichtsteuerung oder bei der zusammensteckbaren Bauart den gesamten Photoschalter in lichttechnisch zwar optimaler Position anzuordnen, aber dann - anschlußtechnisch ungünstig - diese Gesamt-Schalter über relativ lange, 220 V Spannung führende und daher auch relativ dicke Kabel einerseits mit einer Wandsteckdose und andererseits mit z. B. einer Zimmerstehlampe elektrisch verbinden zu müssen, braucht erfindungsgemäß nur noch der vom Schaltautomaten räumlich getrennte Photosensor 70 etwa an einem Stativ 71 auf das Fensterbrett 75 eines Zimmerfensters 74 gestellt zu werden. DOLLAR A Eine dünne, leicht verlegbare und unauffällige Steuerleitung 72 verbindet den lichttechnisch optimal positionierten Photosensor mit dem an der Wandsteckdose 1 anschlußtechnisch gleichfalls optimal positionierten Schaltautomat 34.
Patent DE-19827711-A1 (DE)
Title: Clamp structure of double clamp member
Inventor: TSUCHIYA SHINICHI
IPC: H01R13/639
Filed: 1998-06-22
Abstract: A flexible arm (13) having clamp protrusion (12) in which a notch (11) is formed at its rear side. A terminal support piece (14) is provided with a hook (15) is connected to a side plate (3) of the housing (2). The side plate has a recess (5) through which the clamp rib (6) is protruded. The hook with clamp rib is clamped to a clamp hole (16).
Patent DE-19831351-A1 (DE)
Title: Sanitary towel has layer made of pure natural cotton to eliminate skin irritation
IPC: A61F13/15
Filed: 1998-12-10
Abstract: The natural cotton, or a blend mainly made of natural cotton, is located on the side facing the user's body.