baber/WOPTO huggingface dataset:
Patent DE-19712020-A1 (DE)
Inventor: ERNST PETER DR
IPC: C21D1/26
Filed: 1997-03-21
Abstract: A novel fully martensitic hardenable steel has the composition (by wt.) 8-15% Cr, up to 15% Co, up to 4% Mn, up to 4% Ni, up to 8% Mo, up to 6% W, 0.5-1.5% V, up to 0.15% Nb, up to 0.04% Ti, up to 0.4% Ta, up to 0.02% Zr, up to 0.02% Hf,  NOTGREATER  50 ppm B, up to 0.1% C, 0.12-0.25% N, balance Fe and impurities, the sum of Mn + Ni being less than 4% and the sum of Mo + W being less than 8%. Also claimed is a heat treatment process for the above steel, comprising solution annealing at 1150-1250 degrees C for 0.5-15 hrs., cooling to room temperature and then tempering at 600-820 degrees C for 0.5-25 hrs.
Patent DE-19720764-A1 (DE)
Title: Traffic detecting method for motor vehicle
Inventor: FECHNER THOMAS DIPL ING
IPC: G05D1/02
Filed: 1997-05-07
Abstract: The method involves detecting an actual vehicle speed and measuring the speed and position of an object ahead using radar sensing. Targets at the edge of a road are separated into discrete angle regions by comparing the target amplitudes with thresholds. In each angle region order filtering is conducted to determine the current distance of the road edge from the vehicle, which are then used for adaptive prediction of the type of curve with a classifier and as supporting points for curve regression.
Patent DE-19723377-A1 (DE)
Title: Automatic distress signalling system for vehicle
Inventor: KREFT JOERG
IPC: B60Q1/52
Filed: 1997-06-04
Abstract: The system includes a sensor which generates an emergency signal on an emergency signal line (14). An emergency switch couples a clock generator (20) to emergency signal units, such as flashing lights and horn (10,12). The control input (24) of a flip-flop (22) is coupled to the emergency signal line via a capacitor (28).  The reset input (26) of the flip-flop is coupled to the hazard warning system (16). A flip-flop output is coupled to the emergency switch which puts the clock signal to the emergency signal units when an emergency signal is received.
Patent DE-19729772-A1 (DE)
Title: Multilayer glass tile with especially gold leaf interlayer
Inventor: BONKE MICHAEL
IPC: E04F13/14
Filed: 1997-07-11
Abstract: A multilayer glass tile (1) has an interlayer (3), especially of gold leaf, which is provided between covering and backing glass layers (2, 4) and which is discontinuous to leave free regions (6), especially at the tile edges (5), for direct preferably fusion bonding of the covering and backing glass layers (2, 4). Preferably, the interlayer (3) consists at least partially of gold, silver, platinum, tantalum, copper and/or brass in foil form and/or as a coating applied by vapour deposition, sputtering or deposition from colloidal solution. Also claimed is a process for producing the above glass tile.
Patent DE-19733697-A1 (DE)
Title: Document inlet channel for document transfer system
Inventor: GLEICHAUF MARKUS
IPC: G06K13/02
Filed: 1997-08-04
Abstract: The document inlet channel includes a document guide unit which has a deformation region where the documents can be bent in a direction perpendicular to the transport direction. A sensor (1) in the deformation region (7) detects the degree of deformation and is linked to a controller (10).  The sensor is not activated until the pulling force of the transport rollers (3), of the document transfer unit on the document (9) is sufficient to cause its degree of curvature to reduce and activate the sensor, which through the control system can then reduce the pulling force of the rollers.
Patent DE-19734390-A1 (DE)
Title: Swimming pool water filter
Inventor: STEIGERWALD UDO
IPC: B01D24/10
Filed: 1997-08-08
Abstract: A swimming pool water filter (2) has a housing (1) with an air ventilator.  The housing has a water inlet (5) at the top to the filter and a water outlet (7) at the bottom. In a first position, a multi-way valve (3) links the incoming pipe with a supply of water from the pool for filtration, and the outlet pipe back to the pool. In a second position, the valve provides a back-flush of water from the pool entering the filter through the bottom, with water being discharged through the upper part of the housing to a drain (10). The novelty is that: (a) the filter housing (1) also has a reverse-flush (11) unit with a side-outlet (12) and ventilator; and (b) during back-flushing, the water level within the filter is at the same height as the effluent water outlet.
Patent DE-19738464-A1 (DE)
Inventor: FUCHS EBERHARD DR
IPC: C07D201/08
Filed: 1997-09-03
Abstract: The invention relates to the use of essentially shaped bodies containing a catalytically active oxide as a catalyst comprising no soluble constituent, under the reaction conditions, for the production of cyclic lactams by reacting aminocarboxylic acid nitriles with water in aqueous phase, in a fixed bed reactor. This catalyst is composed of shaped bodies which can be obtained by shaping the oxide into shaped bodies and by treating the oxide with an acid which is hardly soluble, having 0.1 to 30 % by weight of the oxide, before or after the shaping process.
Patent DE-19738521-A1 (DE)
Inventor: WALTER HANS-JUERGEN
IPC: G07D1/00
Filed: 1997-09-03
Abstract: The invention relates to an automatic machine (1) for dispensing objects (rolls of coins (3)), especially money, comprising at least one magazine (2) for stocking up the objects (3) and at least one dispensing device for dispensing the objects (3) from the at least one magazine (2). A receiving device (6) which is able to travel, preferably up and down, is provided inside the dispensing device (1), the at least one magazine (2) being positioned with its take-out end (13) close to the travel path of said receiving device. An object (3) can thus be dispensed from the magazine (2) into the receiving device (6) via the at least one dispensing device when the receiving device (6) is positioned in the area of the take-out end of the magazine (2). The receiving device (6) is provided with at least one take-out device (18) as a dispensing device. This take-out device (18) runs out to engage with the object to be removed (3), so that when the receiving device (6) passes by the at least one magazine (2), said take-out device (18) is able to take an object (3) from said magazine (2), preferably by lifting.
Patent DE-19743243-A1 (DE)
Title: Speech message transmission method
Inventor: WIESER STEFAN DIPL ING
IPC: H04M3/533
Filed: 1997-09-30
Abstract: The method involves transmitting a previously stored message through a control of a communications network, to an addressee chosen by the dispatcher of the message. In the course of the assignment of the instruction for the message transmission, a telephone number of the addressee, a point in time selectable by the dispatcher of the message, as well as the message itself, are transmitted by a communications terminal of the dispatcher to the control, and are stored there.  The control checks, at the selected point in time, whether the communications terminal of the addressee is free, causes a call connection to that communications terminal, and transmits the stored message to the addressee, after the connection is set up.
Patent DE-19743350-A1 (DE)
Inventor: KREUL THEO DIPL ING
IPC: H04J3/02
Filed: 1997-09-30
Abstract: According to the invention, transmission channels (CHA, CHC) for uplink transmission (UPL) are randomly chosen by the mobile stations (MSA, MSB), whereas transmission channels (CHB) for downlink transmission (DWL) are allocated by the base stations (BSO) to at least two mobile stations (MSA, MSB) by means of multiple allocation. A statistically uniform utilization of transmission capacity is achieved on the basis of a random controlled selection process of the transmission channels for uplink transmission which is carried out by the mobile stations themselves. This makes it possible to use the same uplink transmission for other wireless communication connections during pauses in information transfer, thereby allowing the base stations to increase the number of subscribers or the number of mobile stations. By encompassing a larger number of subscribers with the same transmission capacity, optimal utilization of simultaneously useful transmission channels is attained. The improved utilization of transmission capacity is supported by targeted downlink transmission channel allocation of the same transmission channel to several mobile stations on the basis of multiple allocation.
Patent DE-19743475-A1 (DE)
Title: Minutely perforated conveyor wheel
Inventor: KLEWINSKI GUENTHER
IPC: F04D31/00
Filed: 1997-10-01
Abstract: Gas and air are conveyed by a feeder pipe (4) attached to a connecting socket (5). Rotation of the disc (2) inside the chamber (1) causes the medium to be discharged from the pipe at excess pressure.
Patent DE-19751469-A1 (DE)
Title: Device for seat adjustment in car for car seat of driver
Inventor: OBERSCHACHTSIEK ANDRE
IPC: B60Q5/00
Filed: 1997-11-20
Abstract: The device for seat adjustment in a car for the car seat of a driver comprises at least one adjusting device for the angle of a back rest of the car seat, the position of the seat and switches assigned to the adjusting devices. At least one of the switches (2,3) is located on a steering wheel. To the switches are assigned a transmitter and a receiver associated with the adjusting devices for contact- free signal transmission.  The switches are lettered alphanumerically and/or in pictogram shapes. By means of operating a switch of the associated adjusting device, the seat or back rest can be adjusted only about one fixed adjustable stage.
Patent DE-19756731-A1 (DE)
Title: Vehicle axle carrying structure
Inventor: VELTHUIS JAN
IPC: B62D21/11
Filed: 1997-12-19
Abstract: The vehicle axle carrying structure, particularly for a front axle, has at least one tubular structural element (6).  The induction air flow for the vehicle engine is taken at least in sectors through the tubular structural element, in which there are air passage apertures (7a, 7b) for this purpose.  Induction air flow from a charging element may be taken through the tubular structural element to a charging air cooler.  The tubular element itself can have a charging air cooling function.
Patent DE-19756897-A1 (DE)
Title: Production of fermented beverage from cereal extract
IPC: C12G3/02
Filed: 1997-12-19
Abstract: Process for producing fermented beverages comprises subjecting a starting material containing a cereal extract to the following treatments in either order, but not simultaneously: (a) treatment with a Lactobacillus and a yeast or yeast extract; (b) treatment with a member of the Acetobacteriaceae that can metabolise carbohydrates produced by the Lactobacillus.
Patent DE-19757344-A1 (DE)
Title: Insulating mat against heat or noise in buildings
Inventor: LEIER BERTHOLD
IPC: E04B1/78
Filed: 1997-12-22
Abstract: The cover is filled with pressed wood chips or shavings of size 4-12 mm and density 40-90 kg/m3 having an overall insulating mat length of 0.30-5 m and thickness of 8-25 cm, to width 0.1 to 1.2 m.   The mat is quilted lengthways, diagonally or transversely at quilting steps of 50-100 mm.   The chips are screened through a three-stage sieve prior to pressing, taking the middle stage only as fill and sending the other two stages for heating purposes.   Screening yields particles of 4-12 mm.   The chips are impregnated in a steeping bath with fire, insect or fungal protective agents and thereafter dried between 70-95 deg  C.   Cover and chips are pressed within a mold and the cover drawn up and round the chips by a device on the bottom of the mold.
Patent DE-19801202-A1 (DE)
Title: Drawing pin shaft passes through thick washer with T cross-section keeping head
Inventor: LOSMANN THILO RUVEN
IPC: F16B43/00
Filed: 1998-01-15
Abstract: A fixture  e.g. drawing pin secures e.g. a piece of paper to a notice board. The lower face of the drawing pin head bears a thick washer with a T-shaped cross-section whose cross-bar face comes to rest against the substrate e.g. notice board. The pin point penetrates the substrate, but is prevented from full penetration by the T-shaped washer. The e.g. drawing pin head remains clear of the substrate surface.
Patent DE-19801398-A1 (DE)
Title: Radial piston pump for the fuel delivery to a motor fuel injection system
Inventor: GUENTERT JOSEF
IPC: F04B1/04
Filed: 1998-01-16
Abstract: The radial piston pump has an eccentric drive shaft (4) within the pump housing (2) which carries a sliding ring (8) which moves the pistons (12) radially in relation to the drive shaft (4), within their cylinders (18).  A guide (24) prevents the ring (8) from rotating round its own axis.  The guide (24) has a projection (26) which is at least partially parallel to the shaft (4), and extends into a recess (28) of larger dimensions than the projection (26).
Patent DE-19804486-A1 (DE)
Inventor: PTOCK ARNE DR
IPC: A01N43/48
Filed: 1998-02-05
Abstract: The present invention relates to compounds of the general formula (I) and to the salts thereof, wherein the substituents and the n index have the following values: Q represents -C(=CHCH3)-COOCH3, -C(=CHOCH3)-COOCH3, -C(=NOCH3)-COOCH3 or -C(=NOCH3)-CONH(CH3); R<1> represents hydrogen, halogen, C1-C4 alkyl, C1-C2 halogenalkyl, C1-C4 alkoxy or C1-C2 halogenalkoxy; R<2> represents halogen, C1-C4 alkyl, C1-C2 halogenalkyl or C1-C4 alkoxy; n is 0, 1 or 2, wherein the R<2> substituents can be different when n = 2; and R<3> represents phenyl, pyridyle or pyrimidyle. This invention also relates to agents containing these compounds as well as to the use of said compounds (I) and agents against noxious fungi and animal parasites.
Patent DE-19817346-A1 (DE)
Title: Fahrzeugkonsole mit einer Haltevorrichtung für Autotelefon
Inventor: VIDAKOVIC NIKOLAUS
IPC: B60R11/00
Filed: 1998-04-18
Abstract: Es wird eine Fahrzeugkonsole mit einer Haltevorrichtung für ein Autotelefon (4) vorgeschlagen, die aus einer Seitenwand (2) einer Mittelkonsole (1) in eine Benutzungsposition verschwenkbar ist. Die Rückwand (6) der als einfache Schale (3) ausgebildeten Haltevorrichtung bildet eine bündige Abdeckung für den Aufnahmeraum (5), in dem sich das Autotelefon (4) in der Aufbewahrungsposition befindet.
Patent DE-19823024-A1 (DE)
Title: Hydraulischer Schwingungsdämpfer und Verfahren zum Zusammenbau eines derartigen Schwingungsdämpfers
Inventor: SCHMIDT JOHANN
IPC: F16F9/36
Filed: 1998-05-22
Abstract: Um einen hydraulischen Schwingungsdämpfer für Kraftfahrzeuge mit einem Dämpfungsflüssigkeit enthaltenden und alternativ zusätzlich einen mit Gas gefüllten und mittels eines Trennkolbens (8) abgetrennten Ausgleichsraum (7) enthaltenden Außenzylinder (2), in dem direkt oder in einem innenliegenden Dämpferzylinder ein Dämpferkolben (4) axial gleitend geführt ist, mit einer dem Dämpferkolben (4) tragenden und axial bewegenden Kolbenstange (3), die sich durch ein axial offenes Ende (17) des Außenzylinders (2) nach außen erstreckt und mit einem den Außenzylinder (2) gegenüber der Kolbenstange (3) gleitend verschließenden Dichtungs- und Führungspaket (11), wobei das Dichtungs- und Führungspaket (11) sich axial nach außen gegen einen in einer Nut (14) des Außenzylinders (2) liegenden Federring (12) abstützt, derartig zu gestalten, daß die Montage sich wesentlich vereinfacht, ist die den außenliegenden Federring (12) aufnehmende radial im Außenzylinder (2) angeordnete Nut (14) axial zum Ende (17) des Außenzylinders (2) hin entsprechend der Form des Federringes (12) ausgebildet und verjüngt sich in entgegengesetzter axialer Richtung konusartig zum Innenmantel (9) des Außenzylinders (2) hin. Zum Zusammenbau eines derartigen Schwingungsdämpfers wird auf die Öffnung des Außenzylinders (2) ein Oberwerkzeug (18) zur Aufnahme und zum Halten der Einbauteile aufgesetzt, wobei Vorrichtungen und Maschinen zum Einfüllen von Gas und/oder Dämpfungsflüssigkeit und ein Stempel (19) zum ...
Patent DE-19826019-A1 (DE)
Title: Controlled accelerated oxidative breakdown of hydroxylamine in aqueous solutions, especially waste water
Inventor: LEUTNER BERND
IPC: C02F1/76
Filed: 1998-06-10
Abstract: Oxidative degradation of hydroxylamine in an aqueous solution, especially waste water is such that: (a) the oxidation agent is an alkali(ne earth) hypohalite or a peroxo-mono- (or -di-)sulfuric acid or salt; and (b) the addition of the oxidation agent is controlled by the redox potential.
Patent DE-19826555-A1 (DE)
Title: Method of placing components on circuit boards
Inventor: MARTIN BERNHARD
IPC: H05K13/04
Filed: 1998-06-15
Abstract: The method involves moving a positioning head holding a component so that an area of the circuit board that has been imaged is aligned with respect to the side of the component that has been imaged. The method involves aligning the contact elements (11) on the side of the component (8) facing the circuit board (9) with the corresponding contact pads (10.1-10.5) of the circuit board. At least one optical device is used to form an image of one side (12,13) of the component at an angle ( alpha ) to the plane of the board and of an area of board under the component when viewed perpendicularly to the board. A component held in a positioning head (7) is moved so that the area whose image was formed is aligned with respect to the side of the component whose image was formed. An Independent claim is also included for an arrangement for implementing the method.
Patent DE-19831421-A1 (DE)
Title: Person finding apparatus for locating people buried in avalanches etc. using audio signal frequency analysis
Inventor: BUERGER WOLFGANG
IPC: H04Q7/22
Filed: 1998-07-14
Abstract: The apparatus has a transmitter (11) with a signal generator (22) for generating a low frequency rectangular signal with system specific duty cycle and device specific predetermined frequency, for modulating a radio frequency signal emitted by the person being searched for. A clock generator (28) generates a rectangular transmitter control signal with device specific predetermined pulse period. A receiver (12) has a demodulator (35) for removing the low frequency signal from the received modulated RF signal.  An analyser (13) measures the pulse period and pulse pause during a pulse period of the signal at the demodulator output. The signal duty cycle and frequency are calculated. The duty cycle is compared with a stored system specific value. The frequency is compared with a stored device specific frequency selected for the current person search process. The amplitude maximum of the demodulator output signal is also measured and stored as an indication of the distance of the person. This value is further processed only when the calculated and stored duty cycles and frequencies match. An audio frequency signal is generated whose frequency is proportional to the amplitude maximum. The audio frequency signal is made audible via a loud speaker.
Patent DE-19834798-A1 (DE)
Title: Light plate for transparent document through illumination has flat radiator light source made of electroluminescent foil, plasma array, light generating polymer plate or flat fluorescent lamp
Inventor: MOELLER MATTHIAS
IPC: G02B27/02
Filed: 1998-08-01
Abstract: The light plate has a flat radiator as its light source. The flat radiator is formed with an electroluminescent foil, a plasma array, a light generating polymer plate or a flat fluorescent lamp. The arrangement is powered via a HF voltage adapter.
Patent DE-19837155-A1 (DE)
Title: Recessed grip for articles of daily use, e.g. pocket knives, etc. has base and hinged cover to form holder chamber below grip
IPC: A45C11/24
Filed: 1998-08-17
Abstract: A pocket knife (1) has a housing wall (2,3), which is covered with a recessed grip. The grip has a base part (11) and a cover part (12), so that when the cover is closed, a holder chamber (K) is formed below the grip. The cover is hinged to the base part along one long side, and fastened by clips along the opposite side. Base and cover are formed from plastic of different hardness. The chamber walls (13,14) are of a softer plastic.
Patent DE-19840795-A1 (DE)
Title: Abdeckung für Dächer oder Fassaden
Inventor: NIGRO MORENO
IPC: E04F13/12
Filed: 1998-09-08
Abstract: Die Abdeckung (1) setzt sich aus an einer Unterkonstruktion (4) eines Dachs oder einer Fassade in weitgehend horizontaler paralleler Ausrichtung festlegbaren dünnwandigen Profilleisten (2) und mit jeweils zwei einander benachbarten Profilleisten (2) kraftschlüssig koppelbaren plattenartigen Formschindeln (3) zusammen. Die jeweils in einer Reihe (R, R1 usw.) nebeneinander liegenden Formschindeln (3) sind über seitliche Randstreifen überlappend miteinander verhakt. Die oberen Längsränder (20) der Formschindeln (3) einer Reihe (R1) sind in eine durch die Unterkonstruktion (4) sowie eine Profilleiste (2) begrenzte Rastfuge (29) eingehängt, während die unteren Längsränder (23) die benachbarte Profilleiste (2) sowie die oberen Längsränder (20) der Formschindeln (3) der nächst unteren Reihe (R) übergreifen und den abwärts gerichteten Rand (15) dieser Profilleiste (2) mit biegsamen Zungen (28) umgreifen.
Patent DE-19841671-A1 (DE)
Title: Geschützrohr
Inventor: ARRENBRECHT WOLFGANG
IPC: F41A21/12
Filed: 1998-09-11
Abstract: Die Erfindung betrifft ein Geschützrohr mit einem axial längsverschiebbaren Adapter (19) zur Veränderung des Volumens des Ladungsraumes (2). DOLLAR A Um auf einfache Weise Patronen (9, 15) mit unterschiedlichen Abmessungen der Treibladungshülsen (10, 14), aber gleicher Geschoßkaliber aus dem Geschützrohr verschießen zu können, schlägt die Erfindung vor, als Ladungsraum (2) mindestens zwei axial hintereinander angeordnete Teilräume (4, 5) vorzusehen, die über einen kegelstumpfförmigen Übergang (8) miteinander verbunden sind. Der dem Kaliberteil (3) des Geschützrohres (1) benachbarte erste Teilraum (4) weist einen kleineren Durchmesser (6) auf als der zweite Teilraum (5) und ist an die erste Treibladungshülse (14) einer entsprechenden Patrone (15) angepaßt, deren Hülsenboden (16) sich im Bereich des kegelstumpfförmigen Überganges (8) abstützt. Der zweite Teilraum (5) ist bei Verwendung dieser Treibladungshülse durch den Adapter (19) ausgefüllt. DOLLAR A Der gesamte, aus den beiden Teilräumen (4, 5) und dem kegelstumpfförmigen Übergang (8) bestehende Ladungsraum (2) ist an die Form einer zweiten Treibladungshülse (10) einer entsprechenden Patrone angepaßt.
Patent DE-19842994-A1 (DE)
Title: Motor vehicle bonnet with extendable flap for deflecting air stream over windscreen has integrated flap controlled by circuit to extend based on e.g. vehicle speed
Inventor: DRUBEL BJOERN
IPC: B62D35/00
Filed: 1998-10-09
Abstract: The bonnet includes an integrated, computer-controlled extendable flap for deflecting the air stream during travel. The air stream is guided over the windscreen by a height-adjustable flap. The flap is extended or retracted by a pneumatic, hydraulic or mechanical drive. A control circuit sets the height of the flap based on the speed of the vehicle. The flap is shaped to give optimal deflection of the air stream over the windscreen.
Patent DE-19844338-A1 (DE)
Inventor: KRUEGER RALF
IPC: C08K3/22
Filed: 1998-09-28
Abstract: The present invention relates to fluororubber mixtures containing at least one fluororubber having exclusively hydrogen, alkyl and/or alkoxy groups in addition to vinylic end groups. The invention also relates to the use of said mixtures in the production of all sorts of shaped articles.
Patent DE-19845819-A1 (DE)
Title: Electrically conductive cable comprises at least one inner conductor consisting of electrically conductive polymers, and surrounding plastic insulation layer
Inventor: BAR-YOAV YIGAL
IPC: H01B7/00
Filed: 1998-09-25
Abstract: The electrically conductive cable consists of at least one inner conductor consisting of electrically conductive polymers and a surrounding plastic insulation layer.