baber/WOPTO huggingface dataset:
Patent DE-19638550-A1 (DE)
Title: Variable shape cushion for vehicle seat
Inventor: FAERBER LUDWIG
IPC: B60N2/90
Filed: 1996-09-20
Abstract: The vehicle seat is fitted with cushion inserts which can be inflated to different sizes. The actual size, or thickness, of a cushion insert is measured by having conducting plates (2,3) each side of the insert and connected to a measuring circuit for the electric capacity of the cushion insert. This capacity is directly related to the spacing of the plates. The capacitance is connected into an oscillating circuit which measures the resonant frequency and which derives the actual capacity from a programmed chart. The system is used to correctly set the various seat cushions to programmed settings for particular occupants.
Patent DE-19638563-A1 (DE)
Inventor: BARLEON LEOPOLD DR
IPC: C30B15/10
Filed: 1996-09-20
Abstract: In a process for growing monocrystals, a highly pure polycrystalline material is molten and monocrystals are grown in the thus generated molten mass. The problem addressed by the invention is to design the process in such a way that no additional impurities are generated during the melting process. To solve this problem, at least part of the polycrystalline material is heated during a first stage to increase its conductivity. A hot conductor is used as polycrystalline material, and the heated fraction of polycrystalline material is converted with direct induction heating into a molten mass. The power and frequency of the induction heating are such that a marginal zone of non-molten material remains and self-contains the molten mass in the manner of a crucible.
Patent DE-19640263-A1 (DE)
Title: Shaped padding body
Inventor: ALLINCKX IGOR
IPC: B32B3/30
Filed: 1996-09-30
Abstract: The shaped padding body, with a polyolefine foam base material, has an outer textile fabric layer. The foam body surface is embossed, to give projections and recesses. The overlaid textile fabric rests on the projection peaks and is bonded to them, for the recesses to form channels for the escape of steam and vapour.    Also claimed is a mfg. process where the textile fabric covering is bonded to the surface projections by an adhesive, a slitted thermoplastic adhesive film or through the use of a thermoplastic nonwoven.
Patent DE-19644144-A1 (DE)
Title: Hydrolysis of cyanides and cyano complexes under pressure without scale or blockages
Inventor: SCHNEIDER MANFRED DIPL CHEM
IPC: B01J3/00
Filed: 1996-08-19
Abstract: - A process and apparatus for hydrolysis of cyanides or cyano complexes under pressure in a heatable tubular reactor, compression pump and pressure-regulating valve system are claimed.  The stream of alkaline cyanide solution or cyano complex solution is heated to temperatures > 140 deg C and up to the critical temperature of water at 370 deg C.  It has a turbulent flow profile with Reynold's number > 2400 or the turbulent flow is produced by the internal geometry of the reactor.  A flow-resistant valve system is used at the outlet to build up the required operating pressure in the reactor.
Patent DE-19645170-A1 (DE)
Inventor: MERKEL WILFRIED
IPC: B60S1/38
Filed: 1996-11-02
Abstract: Disclosed is a wiper blade for cleaning vehicle window panes, comprising a stretch elastic wiper blade rubber mounted substantially parallel to the axis and resting upon the window pane to be cleaned. The wiper blade rubber is maintained substantially parallel to the longitudinal axis on a springborne stretch supporting element (12), in the central portion of which there is a junction device (16) intended to be fitted to counter-junction elements provided on the interlocked wiper arm. The junction device (16) has two stop faces at a distance from each other, oriented transversally relative to the direction of movement, parallel to each other and located in the plane of the window pane. The stop faces (3) cooperate with the counterstops on the wiper arm. For a smooth and cheap installation of the junction device (16) on the supporting element (12), one of the two linked building components (12 and/or 16) is provided with locking elements which can move due to an elasticity effect and cooperate in such a way with the locking counter-elements of the other component (16 and/or 12) that both components are stuck one against the other.
Patent DE-19645280-A1 (DE)
Title: Auxiliary gas flow introducer for induction channel of internal combustion engine
Inventor: JAHRENS HANS-ULRICH
IPC: F02M26/19
Filed: 1996-11-02
Abstract: The auxiliary gas flow introducer has an annular cavity (9) coaxial with the central axis of the induction channel (2) and connected to this channel by a slit aperture (11). The annular cavity is formed between a cylindrical internal surface (6) in which the connectors (7) are fitted, and the crankcase (3). The crankcase is in a parting plane (T) adjacent to the annular cavity. It has a web (5) which is coaxial with the internal surface and spaced out from it, bounding the annular cavity. The aperture is formed between its free end and the induction channel.
Patent DE-19649602-A1 (DE)
Title: Motorcycle headlamp design
Inventor: KANO KOJI
IPC: B62J6/02
Filed: 1996-11-29
Abstract: A motorbike headlamp has two bulbs (16,17) and a cover (10) at the front forming the fairing. The headlamp housing (15) has a rear section (13) fixed to the fairing and a front section (14) is made of moulded resin, carrying the lens (21). The lens is inclined to the front and to the bottom.  There are two reflectors (19), one to each bulb. They are held in the rear section of the housing in such a way that they can be adjusted vertically and horizontally. There is a running lamp (18) in the lower part of the front headlamp section. There is a separator between the two main bulbs, the lower bulb being used for main beam only and the upper bulb for main/dipped beam.
Patent DE-19652205-A1 (DE)
Title: Combustion system for production of heat from liquid fuel e.g. in power plant
IPC: F23N1/02
Filed: 1996-12-16
Abstract: The system contains an arrangement for the supply of combustion air (2), an arrangement for the supply of fuel (6), as well as an arrangement for evaporating fuel in the combustion air. An arrangement is provided for changing the supplied combustion airstream (4), and an arrangement is provided for changing supplied fuel quantity (13). The arrangement for changing the supplied combustion airstream, and preferably also that for changing the fuel quantity, includes a discrete, non-continuous drive (16), in particular a stepper motor.
Patent DE-19652823-A1 (DE)
Title: Three dimension micro-system spacers
Inventor: FUHR GUENTER PROF DR
IPC: C12N11/08
Filed: 1996-12-18
Abstract: Spacers, between a number of structure components in a three-dimensional micro-system, are of a material which becomes pourable under compression.
Patent DE-19653508-A1 (DE)
Title: Paper-making machine press section
Inventor: SCHUWERK WOLFGANG
IPC: D21F3/02
Filed: 1996-12-20
Abstract: In the press section of a papermaking machine, a continuous belt (6) is passed through the pressure gap between a shoe press and a shoe press roller. The belt is a non-stretch and tensile drive for at least part of the press drive system.  The drive belt (6) width at least matches the width of the fibre web, and is of material impermeable to water with a reinforcement along the line of belt travel of carbon fibres, aramid or glass fibres, metal wires and the like, or it is a metal belt. The belt (6) can also be a water-permeable blanket.
Patent DE-19701220-A1 (DE)
Title: Determining and computing consumption of heat pref. of small users
Inventor: MUELLER KARLHEINZ
IPC: G07F7/02
Filed: 1997-01-16
Abstract: The method for determining and computing the consumption of heat uses unit assemblies provided for the heat supply and determining the heat consumption. The assemblies are logically connected using electronic technology. So that the heat is only then applied, so long as a chip card, provided for activating the credit card unit, has a positive credit worthy credit position. The stored money value of a chip card corresponds approximately to the average years heat consumption of the respective heat consumer. The respective credit position of the chip card used, can be monitored in a display of the heat amount counter.
Patent DE-19704146-A1 (DE)
Title: Adjustable bending roller
Inventor: CONRAD HANS-ROLF
IPC: F16C13/00
Filed: 1997-02-04
Abstract: The roller, with an adjustable bending action, has support surfaces (8,8") of supports (4,4"), with a further support (4') between them, which overlap on a plan view axially along the roller mantle. The pressure at the intermediate supports (4') can be released separately or in groups. Preferably the intermediate supports (4') can be retracted from the roller mantle by gravity and/or a return system which gives a withdrawal action. A return spring is between the carrier and the supports (4,4',4"), or the return system is a pressure zone connected to a pressure source, to act on a piston against its press direction.  The pressure zone is formed by a step piston in the pressure zone forming a ring zone. A fluid pressure in the return pressure zone applies a constant force at the support. The support is tensed by the return system against the press direction so that, on relief of the pressure support forces supplied through a pressure circuit with a control valve, the support spontaneously retracts. The support surfaces (8,8',8") of the supports (4,4',4") have a parallelogram shape. The angled adjacent edges (9,9',9"), between the axially parallel limit edges (10,10'.10"), form an acute angle ( alpha ) with the axial line (19).
Patent DE-19710099-A1 (DE)
Inventor: GRASS ANSGAR
IPC: B60S1/08
Filed: 1997-03-12
Abstract: The invention relates to a windscreen-wiping device (10) and method according to which an operating windscreen wiper (12) is accurately positioned in each reverse position (U1, U2), taking into consideration local conditions on the windscreen regarding the extent of wetting after the motor (16) is switched off during braking until the reverse positions (U1, U2) are reached. The device (10) further comprises a pulse generator (22) for generating pulses (I) in accordance with the wiper movement, which pulses are transmitted via a signal input to a control unit (18) for controlling the motor (16). A counter (24, 26) counts the pulses (In) characterizing the overtravel of the wiper (12) until it comes to a halt after the motor has been turned off (16) and before it reaches a reverse position (U1, U2). Before the next reverse position (U1, U2) or parking position (P) is reached, the control unit (18) emits a switching signal (20) for the motor (16) to be turned off and/or for its direction of rotation to be changed, depending on the number of overtravel pulses (In) counted.
Patent DE-19714767-A1 (DE)
Title: Track superstructure with longitudinal sleeper for use in towns
Inventor: GLAESER WOLFGANG
IPC: E01B3/38
Filed: 1997-04-10
Abstract: The superstructure has short longitudinal concrete beams (1) carrying the rail fitting into a series of similar short. U-shaped trough supports (2). The beams and supports are connected by anchor rods (3) and mortar to form a monolithic homogeneous unit. The. U-shaped lower part forms a permanent shutter to contain the mortar. The top of the lower part serves as a guide for correctly aligning the track.
Patent DE-19715859-A1 (DE)
Inventor: HEIDE GERHARD
IPC: A63H3/04
Filed: 1997-04-16
Abstract: At least a part of the torso (6) comprises several disc-like segments (50) arranged parallel to each other and set spaced behind each other along an elongated flexible connecting element (58). Adjoining segments can be rotated relative to each other a restricted amount about a longitudinal axis (74) of the connecting element. The individual segments can be attached rotatable on the connecting element to rotate about the longitudinal axis and are coupled to each adjoining segment. The individual segments can be pushed loose on the connecting element. The connecting element has a circular cross section and passes through slightly larger dimensioned openings (52) of circular cross-section in the segments.
Patent DE-19715908-A1 (DE)
Title: Vehicle locking coupling regulating device used in vehicle transmission
Inventor: TAMURA TADASHI
IPC: F02D29/02
Filed: 1997-04-16
Abstract: The regulating device is for a locking coupling (32) in the power transmission system of a vehicle. The coupling is fitted between a pump wheel (18) connected to a motor and a turbine wheel connected to the vehicle drive wheel. It can connect these two wheels directly. A coupling switching device actuates a release process for the coupling, moving it from the fully engaged position to the completely released position. A motor output reduction device reduces the drive of the motor temporarily during the coupling release process.
Patent DE-19717047-A1 (DE)
Title: Skateboard
Inventor: KASPER MICHAEL
IPC: A63C17/02
Filed: 1997-04-23
Abstract: The skateboard comprises a plate (2) on which the user lies. Swivel rollers (4) are situated near the corners on the flat underside of the plate. Each swivel roller has a finger-shield (11) extending across the plane of the plate.  The finger shield is in the form of at least one hollow body open towards its end facing away from the plate. The plate has a part (2a) protruding beyond the imaginary connecting line between two swivel rollers. The underneath flat side of the plate has at least one hook pile fastener strip.
Patent DE-19719103-A1 (DE)
Inventor: KUEBER FRANK DR
IPC: C08F10/00
Filed: 1997-05-06
Abstract: The invention relates to stereorigid metallocene compounds containing, as ligands, an aryl-substituted cyclopentadienyl radical connected via a carbon ridge, and a substituted or unsubstituted fluorenyl radical. The inventive metallocene compound is used as a catalyst component for olefin polymerization.
Patent DE-19722327-A1 (DE)
Inventor: ARABIN DIETER
IPC: G08B13/24
Filed: 1997-05-28
Abstract: The invention relates to a device for producing a multi-layer label, comprising a pair of lamination coating rollers (10, 11) between which sections of a coating band (1) are connected to a carrier band (13). The coating band (1) is alternately brought to a stop by means of a feeding device (9) and guided between the lamination coating rollers (11) with the speed of the carrier band (13). The spacing between the sections (14) on the carrier band (13) can be modified by bringing the coating band (1) to a stop for various lengths of time.
Patent DE-19733941-A1 (DE)
Title: Guide device for pipe elbow for pumps, etc.
Inventor: JAEGER CHRISTOPH
IPC: F16L43/00
Filed: 1997-08-06
Abstract: The device for pipe elbows (5) has guide ribs (6), extending parallel to the curvature plane of the elbow. The leading edges of the ribs divide the flow channel profile in such a way that part surfaces with set part flows are formed. The ribs further change the part surface profiles so that the flow exits from the elbow twist-free or with a selected twist.
Patent DE-19734373-A1 (DE)
Title: Suction unit
Inventor: STEINER KARL DR
IPC: F26B21/08
Filed: 1997-08-08
Abstract: The suction unit, with a connected vacuum supply, has a hollow body (1) with at least one cooled condensation element (4) and at least one collection zone (5) for the condensation.
Patent DE-19738246-A1 (DE)
Inventor: HILLEBRAND WOLFGANG
IPC: B65D47/34
Filed: 1997-09-02
Abstract: A manually actuated pump, e.g. for a cosmetic agent consisting of an aqueous, transparent, translucent or opaque base containing. Particles of 0.1-4 mm diameter, comprises a container with a shaft (1), a tube (2) and a press button (3). When the button is pressed the container contents are delivered via an opening. The actuator unit is integrated in a screw or cap. The button contains a spring.
Patent DE-19739120-A1 (DE)
Title: Determination of the antioxidant capacity of sample
Inventor: HORN ANTON PROF DR
IPC: G01N33/52
Filed: 1997-09-06
Abstract: The antioxidant capacity of samples is determined by measuring the optical variation of the samples which are heated in the presence of a system which forms temperature dependent free radicals and an indicator which changes its optical properties according to the free radicals formed. The measurement is effected in a new analytical device. The antioxidant capacity of samples is determined by: a) mixing the sample in a plurality of cooled wells arranged in a given x-y frame with a system which forms temperature-dependent free radicals and an indicator which changes its optical properties depending on radicals present; b) bringing the mixture to an initial temperature of 0-20 deg C; c) heating the mixture to a maximum of 90 deg C, preferably over 60 minutes, while continuously recording the change in the optical properties using a conventional reading device; and d) determining the antioxidant capacity by comparing the change with known reference values. An Independent claim is also included for an analytical device comprising a known microtitre plate having flexible wells arranged in an x-y frame and a metallic temperature controllable base having corresponding depressions to receive the wells.
Patent DE-19739682-A1 (DE)
Inventor: WEBER MATTHIAS
IPC: G01D5/14
Filed: 1997-09-10
Abstract: The invention relates to a sensor device, comprising an immovably arranged magnetic field sensor configured as a Hall sensor which is magnetically coupled with at least one immovable magnetic flux conductor which detects a variable magnetic field and transmits it to the Hall sensor. Said Hall sensor transmits an electric signal dependent on the magnetic field variation to an electronic control circuit. To be able to reduce the amount of space required for the electronic control circuit and the Hall sensors the invention provides for the at least one Hall sensor and at least part of the electronic control circuit to be joined to form an application-specific integrated circuit (ASIC) and to be arranged in an electronic component.
Patent DE-19740895-A1 (DE)
Title: Production of propene and 1-butene
Inventor: SCHWAB PETER DR
IPC: C07C6/04
Filed: 1997-09-17
Abstract: Production of propene and 1-butene comprises reading 2-pentene with ethene in the presence of a metathesis catalyst containing a VIb, VIIb or VIIIb metal. An apparatus for carrying out the process is also claimed comprising a metathesis reactor (R1) to react 1-butene with 2-butene, connected to a distillation column (D1) to separate 2-3C light boiling, 4C middle boiling and 5C high boiling phases. The light boiling outlet loads to a column (D3) for separating ethene and propene, the middle boiling outlet leads to the reactor (R1) or is discharged, and the high boiling outlet leads to a reactor (R2) for reacting 2-pentene with ethene, whose outlet leads into a column (D1). The ethene outlet from the column (D3) and an ethene feed are led to the reactor (R2).
Patent DE-19746750-A1 (DE)
Inventor: SCHNECK VOLKER
IPC: E04B1/68
Filed: 1997-10-23
Abstract: The invention relates to a cord-shaped sealing band (8) for inserting into separating joints of concrete masonry in order to seal the separating joints against water or other liquids. The inventive sealing band is especially comprised of gelatin and glycerol components. Glycol or a formaldehyde can also be used in lieu of glycerol. The swelling capacity can be adjusted by selecting an additional portion of PVA. The sealing band (8) can additionally have a longitudinal canal (9) which is in contact with an outer side (11) through a longitudinal slot (10) such that a sealing liquid can be injected via a pressure hose (12), through the longitudinal canal (9) and into the respective separating joint.
Patent DE-19747131-A1 (DE)
Title: Wall covering for screening electromagnetic fields
Inventor: REHBERG KAY DIPL PHYS
IPC: H01Q17/00
Filed: 1997-10-24
Abstract: The wall covering has a plaster layer and an electrically conducting material inserted into the plaster layer to prevent the transmission of electromagnetic fields.  The electrically conducting material contains an arrangement of metal wires - DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for methods of manufacturing and applying the covering
Patent DE-19754805-A1 (DE)
Title: Production of sweet or savory cream for food use, lasting longer than dairy cream without preservatives
Inventor: BRIXA HALINA
IPC: A23L9/20
Filed: 1997-12-10
Abstract: Production of a cream for use in food comprises:  (i) roasting a binder, making it into a smooth paste by stirring with a liquid containing albumen and a spirit, with additional heating, and then allowing it to cool; and  (ii) stirring in edible fat and optionally sweetener(s). An Independent claim is also included for the cream prepared as above.
Patent DE-19755409-A1 (DE)
Inventor: ERKEL KLAUS PETER DR
IPC: C21D8/08
Filed: 1997-12-12
Abstract: The invention relates to a method for producing rust-resistant constructional steels which can be used for sheets, strips, pipes, bars etc., in a wide range of areas of application. One preferred use for the inventive steels is the production of smooth or ribbed, weldable concrete steels, i.e. rust-resistant reinforcement steels for reinforced concrete construction. The aim of the invention is to produce rust-resistant, weldable constructional steels which can be classified as martensitic or ferritic-martensitic, which can be manufactured without annealing and cold-forming according a simplified method, and which have at least equivalent material characteristics. According to the invention, the desired characteristics of the rust-resistant constructional steels, such as resistance and strength characteristics, weldability and resistance to corrosion are obtained by means of thermomechanical treatment using the rolling heat instead of annealing and subsequent cold-forming. On cooling, the rust-resistant martensitic or ferritic-martensitic constructional steels were found to have obtained the same or better properties directly from the rolling heat as if they had been heat-treated and then cold-formed. The invention therefore provides a method for producing rust-resistant constructional or concrete steel without annealing and cold-forming, and therefore more cheaply.
Patent DE-19756824-A1 (DE)
Title: Assembly controls upward gear-change process in an automotive automatic
Inventor: TAKIGUCHI MASAHIRO
IPC: F16H59/20
Filed: 1997-12-19
Abstract: An assembly controls the upward gear-change process in an automotive automatic gear box. The assembly releases a first selector pin from its location, and then engages a second selector pin. The first pin is moved in relation to the hydraulic pressure in a first passage, and the second pin is moved in relation to the hydraulic pressure in a second passage. A pressure storage reservoir is incorporated in the first hydraulic passage. The pressure storage reservoir has a counter-pressure opening with a regulator valve and inlet, and a second opening to a counter-pressure shaft, and an outlet to a third opening. The valve is operated in accordance with first and second operating pressure levels signalled. The first operating signal is generated by the pressure in the second passage, and the second pin is activated by a motor load-dependent signal. The regulator valve switches from the first position to the second position  when the pressure difference between the first and second signals reaches a given value.