baber/WOPTO huggingface dataset:
Patent DE-19650153-A1 (DE)
Title: Stocking tights
Inventor: AITL MARTINA
IPC: A41B11/14
Filed: 1996-12-04
Abstract: The stocking tights, and especially silk stockings, has a trunk and three identical stocking legs in a row, with a gusset between the centre stocking and the two outer stockings. A loop holds the unused stocking in a reserve position.
Patent DE-19702529-A1 (DE)
Title: Board game named as "beat the king"
Inventor: JAVANBAKHSH HASAN
IPC: A63F3/00
Filed: 1997-01-24
Abstract: The board game has positive and negative (8) push-fit connections for the playing figures and playing surface. The positive connections consist of round discs, 1 cm in diameter, an integral outer ring, a round stud in the middle and a ring-shaped indent inbetween them. The negative connections consist of discs (4) of smaller diameter with round hole (3) so as to accommodate the stud of the positive connection The playing surface is a rectangular surface-structured plastics base segment with detent screen of fifteen times thirty imaginary squares on the top parallel to the side edges with fifty times thirty negative connections.
Patent DE-19705454-A1 (DE)
Title: Mouth shield
Inventor: KOPP HANS-PETER
IPC: A61F5/56
Filed: 1997-02-13
Abstract: The mouth shield is given an approximate shape, for an additional elastic and rubber-type layer to be applied to match the dental structure of the user. After formation in the mouth, the shield is cooled, hardened and removed. The applied layer is an unvulcanised rubber dispersion, silicon, synthetic rubber or thermoplastic elastomers. It is applied in a thickness according to its shrinkage such as 0.1-0.2 mm for ethylene vinyl acetate (EVA) and 0.08-0.15 mm for linear polyester.
Patent DE-19707769-A1 (DE)
Title: Electrostatic discharge protection device for automobile integrated electrical control circuits
Inventor: HACKL STEFAN
IPC: H05K3/28
Filed: 1997-02-26
Abstract: The discharge protection device has a conductor path (4) coupled to a terminal (8) of the protected circuit, providing a spark gap (12,14,15). One electrode (14) of the spark gap is coupled to the circuit terminal and a second electrode (15) of the spark gap is coupled to an energy dissipation region (6) of the conductor path. The spark gap may be provided by an interruption in the conductor path, which is applied to the printed circuit board for the protected electrical circuit.
Patent DE-19708268-A1 (DE)
Title: Procedure for manufacturing cross fibre veneer
Inventor: MURAI YOSHIO
IPC: B27L5/00
Filed: 1997-02-28
Abstract: Wood is cut into a veneer with a desired thickness, and which has a straight fibre. The cutting is carried out by a veneer peeling machine which has a knife with a cutting edge continuously corrugated in the longitudinal direction. The veneer is then finished with an uneven surface by means of heat fixing or heat pressing, through which the cross fibres are artificially formed on the surface of the straight fibre veneer.
Patent DE-19709647-A1 (DE)
Title: Electric lamp socket for HV halogen lamp
Inventor: VOLLMANN AXEL
IPC: H01R33/06
Filed: 1997-03-08
Abstract: The lamp socket has a cylindrical insulating housing (3), provided with contact tongues connected to insulated conductor leads (4) and co-operating with the parallel contact pins of the HV halogen lamp, which are fitted through curved keyhole-shaped openings in the front side of the housing.  The contact tongues are provided by contact plates (13) acted on by spring metal strips (15), extending parallel to the contact plates, pressing them into contact with the inserted lamp contact pins. Each spring metal strip defines a clamp cage for holding the stripped end (18) of a conductor lead in contact with the contact plate.
Patent DE-19710437-A1 (DE)
Title: Ground storage box, e.g. for pharmaceuticals
Inventor: SCHAEFER JUERGEN F
IPC: B65G1/06
Filed: 1997-03-13
Abstract: A box (4) which is located in the ground and used for the intermediate storage of transport containers or goods, consists of glass fibre reinforced plastic. The box has a number of surrounding plastic beads. The box pref. contains a platform (9) in a frame (7), and the platform can be raised or lowered by a cable winding unit. Use - The arrangement is used for the intermediate storage of e.g. pharmaceuticals. Advantage - The products can be delivered outside normal work hours and stored reliably.
Patent DE-19712557-A1 (DE)
Title: Fuel injection pump for IC engine
Inventor: NISHIHARA SETSUO
IPC: F02D1/18
Filed: 1997-03-25
Abstract: The fuel injection pump has a housing with at least one inlet and one discharge channel. The piston slides in the fuel chamber. The chamber capacity is increased/reduced on suction and discharge strokes respectively. There is an auxiliary piston sliding in the chamber which performs this change in capacity. A sensor determines the engine speed and a control system changes the working cycle for the pistons according to the engine speed. The overlap between the two piston cycles is increased to reduce the chamber capacity when the engine speed is low. The delay between the two cycles is longer to reduce the chamber capacity when the engine speed is high.
Patent DE-19717789-A1 (DE)
Title: Galvanizing installation
Inventor: HINTERBERGER DIETER
IPC: C25D17/20
Filed: 1997-04-26
Abstract: The galvanizing installation includes a drum which is rotatable by a motor, and serves for accommodation of components to be galvanized. One pole of the galvanizing current is brought into the drum interior by means of a freely mounted contact cable (4) with a contact bulb (41) at its end.  The contact cable incorporates a feeler conductor (45) which continuously measures conduction between itself and the contact bulb (41) by means of an electronic measuring device (51).  A rise in conduction as a consequence of damage to the insulation (43) of the copper cable (42) causes a warning signal to be issued.
Patent DE-19720288-A1 (DE)
Inventor: BERNETH HORST DIPL CHEM DR
IPC: G11B7/253
Filed: 1997-05-15
Abstract: The invention relates to novel side-chained polymers in which a high optical anisotropy can be obtained by radiation at room temperature. Said optical anisotropy is highly thermostable.
Patent DE-19722365-A1 (DE)
Title: Reconfigurable computer component with adaptive logic processor
Inventor: RUPP CHARLE R
IPC: G06F15/80
Filed: 1997-05-28
Abstract: The component includes an adaptive logic processor. This includes a number of individual configurable logic cells (150) in an arrangement containing several vertical columns of configurable cells and several horizontal rows of configurable cells. A set of control lines (134) is provided to carry control signals. A set of data lines (132) is provided to transmit data between a pipeline segment (160) and a logic cell reconfiguration control. The pipeline segment (160) contains a quantity of logic cells and is positioned along the vertical length of the arrangement. The sets of control lines (134) and data lines (132) extend over several columns of the arrangement allowing the pipe line segment (160) to be disposed in several horizontal positions in the arrangement. The logic cell reconfiguration control controls the configuration of the cells (150) to form the pipeline segment (160) and to carry out the logic functions through the configured cells by transmitting commands and data over the control and data lines.
Patent DE-19722858-A1 (DE)
Inventor: BEILFUS WOLFGANG DR
IPC: A01N47/12
Filed: 1997-05-23
Abstract: The present invention relates to compositions having broad effectiveness against bacteria and fungi, which comprise (a) an iodopropynylbutyl compound and (b) one or more formaldehyde donor compounds, the formaldehyde donor compounds being N-formals, O-formals and/or a combination thereof. The compositions are also stable and effective in the form of liquid concentrates. The present invention also relates to the use of such compositions in industrial products and to industrial products which comprise these compositions.
Patent DE-19726000-A1 (DE)
Title: Miniaturised gas chromatography system
Inventor: MUELLER J PROF DR ING
IPC: G01N30/60
Filed: 1997-05-13
Abstract: The miniaturised gas chromatography system has a gas sample inlet (1) with miniaturised ball valves, a detector (2) integrated in the separation column, having no dead volume, and a separation column (3) with a plasma-polymerised stationary phase. Also claimed is the production in which the gas chromatography separation column is structured as a micro-system, and is fabricated using silica glass or silicon-silicon technology.
Patent DE-19726117-A1 (DE)
Title: Underground rail rake
Inventor: BUDDE UWE
IPC: B61C7/00
Filed: 1997-06-20
Abstract: The rake for underground rail transport has a number of units (10) coupled together, all as drive units with a powered chassis. At least one energy module (11) in the rake is connected to the units (10) for their energy supplies. The energy module (11) has a diesel motor with a connected hydraulic pump to generate hydraulic forces to drive the units (10) in the rake.
Patent DE-19727309-A1 (DE)
Title: Pedal arrangement for motor vehicle with brake system with electric signal transmission
Inventor: SEETHALER LUDWIG
IPC: B60T7/04
Filed: 1997-06-27
Abstract: The pedals(11) are movable in a housing(10) which is adjustable in the longitudinal direction of the vehicle on the vehicle's floor(7) in a foot space(4) for the driver(3).  The operating direction of the pedals lies at an angle of about 30 degrees plus or minus 5 degrees to the floor.
Patent DE-19728542-A1 (DE)
Title: Impact resistant thermoplastic moulding compound
Inventor: SCHNEIDER MICHAEL DR
IPC: C08L53/00
Filed: 1997-07-04
Abstract: Impact resistant thermoplastic moulding compound (I) containing (A) \- 50 wt% copolymer of 15-63 wt% 1,1-diphenylethylene (DPE) and 37-85 wt% styrene; (B) 5-35 wt% of a tri-block copolymer of (b 1) a block consisting mainly of the comonomer units in copolymer (A), (b 2) an elastomeric block and (b 3) a polystyrene block; (C) \- 5 wt% polystyrene and/or a polymer which is miscible with polystyrene; and (D) 0-40 wt% rubber.
Patent DE-19728604-A1 (DE)
Title: Swing roller bearing
Inventor: BECKER KLAUS DIPL ING
IPC: F16C33/66
Filed: 1997-07-04
Abstract: The roller bearing (7) comprises an inner (8) and outer ring (9) between which are runways (10) which allow the roller bearing to swing at an angle. The runways are in contact with a lubrication device which is a cartridge (17) that delivers oil.  The cartridge has a perforated mantle of polyurethane ester foam, a felt or woven textile material.
Patent DE-19728667-A1 (DE)
Title: High voltage transformer for gas discharge lamp
Inventor: ISHIWAKI MASAO
IPC: H01F27/28
Filed: 1997-07-04
Abstract: The transformer has two rectangular-sectioned, U-shaped cores (5,5') that are inserted into opposite ends of two coil formers (6). Primary low voltage coils (1,2) are inserted into the flanges (8,9) of the formers and the secondary high voltage coils (3,4). The coils are wound with opposite directions to each other.
Patent DE-19729253-A1 (DE)
Title: Oil sump for internal combustion engine with two oil chambers
Inventor: STEINKAEMPER REINHARD DIPL ING
IPC: F01M11/00
Filed: 1997-07-09
Abstract: Oil intake pipe (6) for an internal combustion engine opens into one chamber (2) of an oil sump divided into two chambers (2,3). An intermediate chamber (4) is located between the two chambers, into which an oil return pipe (5) opens and from which openings (9,10,11) are provided for entry to and exit from the two main chambers. A valve (7) in the intermediate chamber has a shut-off device (8) which closes off one of the two chambers from the oil suction pipe. When open, oil can move between the chambers. A short circuit opening (23) is provided in the intermediate chamber, above the shut-off device, through which a connection is made to the oil chamber containing the suction pipe.
Patent DE-19729828-A1 (DE)
Title: Injection moulding tool for plastic multi=way slide valve housing
Inventor: JUNGEILGES RAINER
IPC: F16K27/04
Filed: 1997-07-11
Abstract: A plastic injection moulded housing for a multi-way slide valve has an undercut to accommodate a wider section of the slide. The undercut is formed wholly or partially by a melting core (60) supported on one of the tool sections (42,43) of the mould (11-14).
Patent DE-19730998-A1 (DE)
Title: Motor driven flow control valve for internal combustion engine
Inventor: WATANABE YOUICHI
IPC: F02D11/10
Filed: 1997-07-18
Abstract: Sewerage pipe (1) is re-lined by equipment comprising a tubular support body with a rubber-elastic expandable part (23) to which is connected an inner, stiffer support part (21) which has an external contour matched to that of the sewerage pipe. The radius of curvature of a basically semicircular shell (24) can be varied and its outer service is tightly attached to the expendable part, at least in the area of an aperture (12), which is provided for a separate bladder (11). Filler material is supplied to damaged is which are sealed by the support body. Preferably, the support part is formed from flexible material with and ellipsoidal cross section and a pressure chamber (22) is formed with the expendable part on the side opposite to the aperture. The expendable part is preferably expanded by water pressure.
Patent DE-19736297-A1 (DE)
Title: Hydrodynamic torque converter with throttle element in converter circuit
Inventor: SASSE CHRISTOPH DR ING
IPC: F16H61/50
Filed: 1997-08-21
Abstract: The torque converter has a throttle element (58) in the torus (40) with several throttle projections (64), which project through corresponding apertures (65) in the torus and are inserted into associated flow chambers (68). The element also has a carrier plate (60) moving inside the torus on a slide rail (50) of a slide guide (56). The carrier plate supports the throttle projections via a connecting ring (62).
Patent DE-19741693-A1 (DE)
Title: Pneumatic seal measuring unit to monitor components and small units, e.g. parts of medical endoscope
IPC: G01M3/26
Filed: 1997-09-18
Abstract: The unit has a miniature compressor with a small specific volume and a high operating rpm (7000 rpm), to produce a low pulsation and homogeneous pressure build up. A highly sensitive pressure sensor (3) delivers a permanent analogue signal. A relay (4) with the facility of a computer (5), is integrated in the measuring unit, which serves to establish switching thresholds (good/bad) after analogue-digital conversion of control of signal contacts.
Patent DE-19742315-A1 (DE)
Title: New bis:alkenyl-bi:cyclohexane compounds
Inventor: REIFFENRATH VOLKER
IPC: C07C43/188
Filed: 1997-09-25
Abstract: Bis-alkenyl-bicyclohexanes of formula (I) are claimed, in which R<1>, R<2> = 2-7C alkenyl; Z = -CH2CH2-, -OCH2-, -CH2O-, -(CH2)4- or a single bond.   Also claimed are (i) liquid crystal (LC) media (II) with at least 2 components, containing at least one compound of formula (I), (ii) LC display elements containing an LC medium (II), and (iii) electro-optical display elements containing medium (II) as dielectric.
Patent DE-19745134-A1 (DE)
Title: Grinding procedure for coarse material
Inventor: CHATTERJEE MRINAL
IPC: B02C25/00
Filed: 1997-10-13
Abstract: The coarse material is fed from a feed roller(1) rotating at one speed to a cutter roller(2) rotating at a second speed which is considerably greater than the feed speed. The power consumption of the cutter roller is monitored and the feed speed reduced in the power consumption rises. The feed roller and cutter roller are stopped if the power consumption rises above an overload value. An Independent claim is included for a grinder which operates in the proposed manner and which has an electric or hydraulic motor driven cutter roller with a current or pressure sensor transmitting a signal to a regulator for governing the speed of the feed roller.
Patent DE-19747191-A1 (DE)
Title: Single-tube circuit system for heating plants
Inventor: BENING PETER-WILFRIED
IPC: F24D19/10
Filed: 1997-10-24
Abstract: The single-tube circuit system has outward (3) and return (2) flow through a tube (5) in the circuit from the supply source (1), with or without through flow reduction. Heat regulation is controlled at the point of use (7) via a three-way valve (6), manually or automatically. Through flow regulation in the flow direction between output and return of the valve can be achieved by the installation of a manually-controlled or automatic reducer (9).
Patent DE-19753259-A1 (DE)
Title: Energy saving lamp with helical gas discharge tube
Inventor: HOLZER WALTER PROF DR
IPC: H01J61/32
Filed: 1997-12-02
Abstract: The lamp has at least part of the coils of the lamp arranged tightly adjacent to each other in shape fitting manner with  no intervening gaps. The tube is blown into its final form in a tool at deformation temperature after winding.
Patent DE-19754699-A1 (DE)
Inventor: RIEDER GUIDO
IPC: F16J15/3264
Filed: 1997-12-10
Abstract: The seal of a bearing bush comprises a reinforced gasket (2) which frictionally engages the inner wall (4) of the bearing bush (1). The reinforcement (3) of the gasket (2) forms a branch (14) which extends radially inwards and to which a radial shaft conical nipple (8) arranged between the branch (14) and the rolling bodies (7) is secured. The gasket (2) is further provided with a sealing lip (15) away from the radial shaft conical nipple (8) and supported on a sealing element (5). The sealing element (5), which fulfils the function of a protecting cap and preliminary seal, has a reinforcing ring (16) with a branch (17) which surrounds one end region (19) of the bearing bush (1). An edge (18) of the reinforcing ring (16) which extends radially inwards has a front face coated with gum. The gum coating (22) also encloses the free end of the edge (18) and is secured against rotation to the pin (6).
Patent DE-19756736-A1 (DE)
Title: Card function activation system for slot machine
Inventor: ALBRECHT LUTZ BERNHARD
IPC: G07F7/10
Filed: 1997-12-19
Abstract: The system can use at least two different types of card such as chip-cards or credit cards, and uses the same device (3) for receiving, identifying and evaluation of the cards. A CPU in the slot machine detects the type of card inserted and allows activation of those functions assigned to that card. A PIN number may additionally be required and there may be a modem connection to the appropriate financial institution.
Patent DE-19757263-A1 (DE)
Title: Hard fiberboard for roller blind boxes
Inventor: DUBIEL WERNER
IPC: B27B33/20
Filed: 1997-12-22
Abstract: The hard fiberboard material has recesses (5) formed in the outer surface, each with at least one cut-back section (10,11). A recess (5) has at least two cut-back sections (10,11), or different recesses are cut back into the surface of the hard fiberboard (2) in opposite directions.  The recesses (5) have side walls (6,7) cut back into the board (2), along the longitudinal line of the board. The recesses (5) have an opening (9), two side walls (7,8) and a base surface (6), forming a trapezoid cross section. The opening (9) is parallel to the base surface (6), and is shorter. The shape of the recess (5) can be a truncated pyramid, with a longer base surface (6) than the opening (9). The crosssection shape of the recess (5) can be as a parallelogram, tenon, trapezoid or swallowtail. An Independent claim is included for the board product where the fiberboard (2) is moved past a powered sawblade to cut the recess (5) in the board surface. The axis of the sawblade is aligned against the board surface at an angle so that, as the board is moved, the first cut-back (10) is cut. The sawblade angle is changed to execute the second cut-back (11). The process is repeated for the number of recesses (5) to be cut.
Patent DE-19800549-A1 (DE)
Title: Transfer equipment for sorting systems
Inventor: FELDL PETER
IPC: B65G47/54
Filed: 1998-01-10
Abstract: The transfer equipment has parallel rollers (3) spaced to leave slots (4) between them for a transverse drive arrangement, at least one of which is in the form of a modular cassette (5). Preferably, a number of cassettes are provided and are driven via a common drive shaft.
Patent DE-19803491-A1 (DE)
Title: Shoe horn and holder
Inventor: LINDNER JOHANNES
IPC: A47G25/82
Filed: 1998-01-29
Abstract: The holder has an elastic connecting element (4) such as an elastically deformable spring, connected at one end to the shoe horn and at the other end to a supporting assembly (8). The connecting element can be an elastically deformable band or a cord and roller with the roller having an automatic wind-up mechanism
Patent DE-19804653-A1 (DE)
Title: Breech actuator for large caliber weapon
Inventor: MENGES HORST
IPC: F41A3/10
Filed: 1998-02-06
Abstract: The breech wedge (3) is connected by a cross bar (12) with two slides (7) displaceable in vertical grooves (6) on each side of the base piece (1) with the slides bearing by internal surfaces (14,16) against control cams (13) coupled with the extraneous drive and rotatable by means of shafts (18) mounted on the base piece (1). The control cams are eccentrically mounted orbiform cams which bear simultaneously against both inner side walls of the slides. On rotation of the cams through 180 degrees, the breech wedge is driven from the closed to the open position.
Patent DE-19808440-A1 (DE)
Inventor: SCHUBACH PETER
IPC: C23C22/12
Filed: 1998-02-27
Abstract: The invention relates to an aqueous solution containing phosphate for producing phosphate layers on metallic surfaces made of iron, steel, zinc, zinc alloys, aluminum or aluminum alloys. Said solution contains 0.3 to 5 g Zn<2+> /1, 0.1 to 2 g nitroguanidine/1 and 0.05 to 0.5 g hydroxylamine/1, whereby the S-value is between 0.03 and 0.3, and the ratio of the weight of Zn<2+> to P2O5 = 1:5 to 1:30. The invention also relates to a phosphatizing method in which the metallic surfaces are cleaned, then treated with said aqueous solution containing phosphate for a period of 5 seconds to 10 minutes at a temperature ranging from 15 to 70  DEG C, and finally, are rinsed with water.
Patent DE-19814819-A1 (DE)
Title: Kreiselbelüfter
Inventor: FUCHS LEONHARD
IPC: B01F27/93
Filed: 1998-04-02
Abstract: Ein Kreiselbelüfter für den Sauerstoffeintrag in Flüssigkeiten weist ein rotierend angetriebenes Laufrad (10) auf, das mit vertikaler Achse im Wasser angeordnet ist. Das Laufrad ist mit einem Scheibenkörper (11) und davon nach unten abstehenden Schaufeln (12) versehen. Die Schaufeln enden in radialem Abstand von dem Rand des Scheibenkörpers (11), so daß ein von Schaufeln freier Randbereich (16) entsteht, in dem der Scheibenkörper (11) die Schaufeln (12) überdeckt. Diese Ausgestaltung ermöglicht einen hydrodynamisch stabilen Betrieb des Kreiselbelüfters mit Drehzahlen, die größer sind als 100 U/min., wodurch eine kleinformatige Bauform und ein verlustarmer Sauerstoffeintrag ermöglicht werden.
Patent DE-19815260-A1 (DE)
Title: Automatic clutch for vehicle
Inventor: SALECKER MICHAEL DR
IPC: B60W10/02
Filed: 1998-04-06
Abstract: The power train of a vehicle has an automatic clutch whose control system includes a defect detection facility. To start the vehicle in the conditions, and move it to safety, a standby mode of operation is provided. In this the starter control is operated while the brakes are applied. This activates an override to disengage the clutch and allowing a manual control to move the vehicle. The starter is operated after a set time delay in setting the standby mode. The standby mode is activated when any one of the sensor systems detects a fault, or is itself faulty. The motor is started after sufficient time delay to allow the clutch to be disengaged.
Patent DE-19816549-A1 (DE)
Title: Adjustable damping arrangement used with variable viscosity fluid
Inventor: KOEHL THOMAS
IPC: F16F9/53
Filed: 1998-04-15
Abstract: A displacer (3) moves fluid through a throttled zone (17,19), in which viscosity is controlled by field forces. There is a second throttled zone (45,47) in which the damping force is independent of the first throttled zone. Preferably the two zones are connected hydraulically in parallel.