baber/WOPTO huggingface dataset:
Patent DE-19803643-A1 (DE)
Title: Capacitive sensor, e.g. proximity switch
Inventor: WIESEMANN REINHARD
IPC: G01D3/028
Filed: 1998-02-02
Abstract: The sensor has a control and evaluation circuit which delivers at least one output signal indicating the influencing of the capacitance of the non-earthed capacitor plate. An interference sensor is provided, which produces an electric signal with the existence of an electromagnetic interference. The measurement duration of the capacitance stands in a whole number ratio to the duration of the half wave of a mains voltage cycle.
Patent DE-19803893-A1 (DE)
Inventor: ANTONS STEFAN DIPL CHEM DR
IPC: B01J23/656
Filed: 1998-01-31
Abstract: The invention relates to a simple method for obtaining purer optically active alcohols with a higher enantiomeric purity, in higher yields, at lower temperatures and in short reaction times by reducing the optically active carboxylic acids with hydrogen in the presence of a catalyst containing in addition to ruthenium, at least one other metal or transition metal with an atomic number between 23 and 82.
Patent DE-19805017-A1 (DE)
Title: Holder in road vehicle accommodating drinking vessel
Inventor: BARBA CARLOS
IPC: B60N2/75
Filed: 1998-02-07
Abstract: The support (5) and the guide (4) run in a circular arc formation. The accommodation (11) is formed by a circular breakthrough (12,12a) in the support (5,5a) and in the usage position of the support a U-shaped stirrup (15) extending downwards out of the breakthrough is formed. The support is tensioned by an outward thrust spring (6) formed as a leg spring. The housing (3) is formed from two superimposed housing shells (1,2), each of which has a guide (4) for one of the two supports. The accommodation (11) has at least one elastic clamp lip (13,14) extending radially into its breakthrough.
Patent DE-19805966-A1 (DE)
Title: Conversion process for source to object data
Inventor: YUSA TERUKAZU
IPC: G06F9/44
Filed: 1998-02-13
Abstract: The conversion process involves converting source data into predetermined object data using a fixed conversion process on a personal computer system. The process is used to add the date and time of the generation of both source and object data to the version and title data. The system has a processor 1, a disc memory 2 for the conversion program, a read only memory 3, a read/write memory 4 and a data bus 5
Patent DE-19807358-A1 (DE)
Title: Programmable control device using multi-processor technology
Inventor: TANAKA YOUICHI
IPC: G06F9/32
Filed: 1998-02-21
Abstract: The programmable control device has a bit processing unit (2) for executing a first class of commands and a central processing unit for executing a second class of commands, associated with a common memory (1) in which an operating program is stored. The program is stored as a combination of commands of the first and second class, the commands executed by the central processing unit including commands which can be jumped when the result of the previous operation fulfils specified conditions.
Patent DE-19807765-A1 (DE)
Title: Video recorder and/or television set control method for removing advertisements from program
Inventor: BALZER WOLFGANG
IPC: H04N5/44
Filed: 1998-02-24
Abstract: A human observer is assigned to each television broadcast, and uses a pushbutton to indicate advertisement or program. The pushbutton signals are combined in a computer and encoded into data packets for cyclical transmission via a data transmission service. A video recorder or television set is equipped with a box for receiving a pause signal when an advertisement is signaled. The video recorder can be automatically set to pause, and the television can be set to mute during an advertisement. A system for removing advertisements is also claimed.
Patent DE-19809284-A1 (DE)
Title: Product component disassembly line generating apparatus
Inventor: HIRATA MITSUNORI
IPC: G05B19/4093
Filed: 1998-03-04
Abstract: The apparatus has a collision arithmetic unit for carrying out an operation in harmony with information representative of several parts of which a product is made up. The operation comprises arithmetic operations with respect to a small approximation distance between one part and the remaining parts while the product is divided up and a decision is made when a collision occurs.  The apparatus also has a search unit for searching for a disassembly path which involves no collision while the operations are carried out. The search unit shifts the separated part by a distance which corresponds to the small distance and allows the collision arithmetic unit to carry out the operation after the part is shifted.
Patent DE-19810400-A1 (DE)
Title: Through-flow cell, e.g. for on-line measurement of parameters of ground water samples always guarantees bubble-free measurement
Inventor: LENDERMANN BERNHARD
IPC: G01F1/00
Filed: 1998-03-11
Abstract: The through-flow cell has a housing, an inlet, an outlet and a measurement chamber. A turbidity sensor (8) is arranged in the flow direction or opposite to the flow direction of a flowing liquid and at least one sensor (9-12) measures other parameters of the liquid. The further sensor(s) is arranged in the measurement chamber(s) transversely w.r.t. the direction of flow.
Patent DE-19815458-A1 (DE)
Title: High temperature solar mirror collector
IPC: F24S23/74
Filed: 1998-04-07
Abstract: The main characteristic of the collector resides in the fact that the dimensions and spacewise arrangement of the parts - absorber (a) and circular cover shells - mirror (b) are in the correct relationship to each other. These involve the copper tube (a) having an internal diameter of 10 mm and a wall thickness of 1 mm. For the individual circular cover shells - mirror the inner radius (r) is 8.0 cm. The distance (h) between the horizontal tube centre point line and the inner lower edge of the circular cover shell - mirror is 2.4 cm.
Patent DE-19817284-A1 (DE)
Title: Hausinstallationssystem
Inventor: ROEHLK HERMANN
IPC: G08B27/00
Filed: 1998-04-18
Abstract: Die Erfindung betrifft ein Hausinstallationssystem, mit einem Informations- und/oder Steuerungssystem sowie mit dem Informations- und/oder Steuerungssystem gekoppelten, miteinander kommunizierenden Sensoren und Aktoren. DOLLAR A Es ist vorgesehen, daß das Hausinstallationssystem (10) wenigstens einen akustischen Sensor (18) umfaßt, der auf wenigstens ein akustisches Signal wenigstens eines wählbaren Ereignisses anlernbar ist und bei Auftreten des wenigstens einen akustischen Signals ein Informations- und/oder Steuersignal für wenigstens einen Aktor (14) generiert.
Patent DE-19820757-A1 (DE)
Title: Ignition capsule for motor vehicle airbag
Inventor: DIRMEYER JOSEF
IPC: B60R21/26
Filed: 1998-05-08
Abstract: The ignition capsule has a housing (1) contg. a pyrotechnic charge (4), at least one contact pin (2) which protrudes out of the housing at one end (21) of the pin, a sealing section (22) of the contact pin in the housing enclosed by plastic and at least one peripheral contact pin recess (24) within the sealing section.  A gas is contained in the V-shaped contact pin recess. The recess in the contact pin is arranged between two annular protrusions (23).
Patent DE-19822336-A1 (DE)
Title: Verfahren und Vorrichtung zum Betreiben eines atmosphärischen, insbesondere vollvormischenden Gasbrenners
Inventor: BESSER ULRICH
IPC: F23D14/60
Filed: 1998-05-19
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Betreiben eines atmosphärischen, insbesondere vollvormischenden, Gasbrenners (10) für ein Heizgerät mit mindestens einem Mischrohr (12) für ein Brenngas-Luft-Gemisch sowie mit mindestens einer der Mischrohröffnung (22) zugeordneten Brenngasdüse (36, 36a), durch die ein Brenngasstrom in das Mischrohr (12) injiziert wird, wobei Verbrennungsluft durch den Impuls des Brenngasstroms in das Mischrohr (12) mitgerissen wird. Es wird vorgeschlagen, daß zusätzlich zum Brenngasstrom ein Luftstrom über die Mischrohröffnung (22) in das Mischrohr (12) injiziert wird. Dadurch wird in vorteilhafter Weise erreicht, daß die Verbrennung in allen Betriebszuständen des Gasbrenners mit Luftüberschuß erfolgen kann, bei einer gleichzeitig kompakten und raumsparenden Bauweise des Gasbrenners.
Patent DE-19826404-A1 (DE)
Title: Fiber-reinforced roofing material reflecting infrared and visible light
Inventor: BRUECK GERNOT K
IPC: C08K7/00
Filed: 1998-06-15
Abstract: Suitable platelets are embedded in the polymer (1).
Patent DE-19827388-A1 (DE)
Title: Test to check the working order of cable car sensors
Inventor: BRUECKNER KARL
IPC: B61B12/06
Filed: 1998-06-19
Abstract: To test the sensors (1) at the cable of a cable car system, which register the position of the car rollers (3) in relation to the cable (2), the sensors (1) are mechanically dampened and/or relaxed.  A test piece (4) is used to vary the gap between the sensors (1) and the cable (2), near the rollers (3).  The test piece (4) is secured to the cable (2), so that all the rollers (3) pass over it.  A material to relax the sensor damping can be incorporated into the test piece (4), such as a ferrite insert.
Patent DE-19843045-A1 (DE)
Title: Strip material edge machining process comprises continually moving cutting edge of cutting tool further during machining
Inventor: KOERNER WOLF-DIETER
IPC: B23D79/04
Filed: 1998-09-19
Abstract: The machining process is applied to strip material which has a steel support body and a coating of at least one sliding-layer material. The cutting edge of the cutting tool is continually moved further during the machining process.  The device used for the edge machining is in the form of circular rotating cutters (8) with at least one cutting edge (9a, 9b).
Patent DE-19844579-A1 (DE)
Inventor: HOBOY ANDREAS
IPC: E04B2/02
Filed: 1998-09-29
Abstract: The invention relates to a wood brick for housing construction. The wood brick (1) is comprised of heavy timber with borings (2) for receiving joining pins (4).
Patent DE-19852141-A1 (DE)
Title: Folding box with insertion bottom
Inventor: BEUSCHLEIN STEFFEN
IPC: B65D5/10
Filed: 1998-11-12
Abstract: The folding box has an insertion bottom formed by four bottom flaps locked to each other. The main bottom flap has a locking recess in which two bottom side flaps with locking projections engage. The bottom closing flap opposite the main flap has a central locking tongue engaging in a locking recess in the main flap. The locking recess in the main bottom flap (9) is an elongated aperture (14), which is made adjacent to the attachment edge (9a) of the main bottom flap. The main bottom flap may extend over the entire bottom surface of the folding box.
Patent DE-19858091-A1 (DE)
Title: Molded component for electrical connector housing with hinged cover
Inventor: BECK HOY S JUN
IPC: H01R13/424
Filed: 1998-12-16
Abstract: The molded component, e.g. for an electrical connector (2), has an incorporated hinge (40) for connecting a cover (36) to the main part of the component, e.g. a connector housing (10), the cover and the housing having cooperating locking elements (26,52) adjacent the hinge for holding the cover in the closed position. An Independent claim for an electrical connector using a molded housing with an integrated hinge for a housing cover is also included.
Patent DE-19858892-A1 (DE)
Title: Continuous chromatographic separation of matter by molecular sizes useful e.g. for separation of isomers, uses a simulated moving bed for size exclusion chromatography
Inventor: BRITSCH LOTHAR
IPC: C07K1/16
Filed: 1998-12-19
Abstract: A process for the continuous chromatographic separation of matter according to molecular size, is new and involves separating the analyte by size exclusion chromatography (SEC).
Patent DE-19902438-A1 (DE)
Title: Scrap preheating equipment, especially for the cold iron or steel scrap charge of an electric arc furnace, comprises a charging chamber positioned above a preheating chamber and has inlet and outlet openings operated as locks
Inventor: NOERTHEMANN RALF
IPC: C21C5/52
Filed: 1999-01-22
Abstract: Scrap preheating equipment, comprises a charging chamber (4) positioned above a preheating chamber (3) and has inlet and outlet openings (23, 22) operated as locks. Equipment for preheating scrap, using heat recovered from melting furnace off-gases, comprises a chamber (3) having an upper cold scrap receiving section (8), a hot off-gas inlet opening (15) and a lower section (9) with a discharge system (6) for heated scrap delivery to the melting furnace (2) and with an off-gas outlet opening (16). A gas permeable grating system (11a, b) is provided between the chamber sections (8, 9, 10) and can be moved between closed and open positions, the closed position being maintained for a certain dwell time. A charging chamber (4) is positioned on the upper chamber section (8) and has a first closable opening (23) to the upper chamber section and a further closable opening (22) for cold scrap introduction by a charging device (5). A system is provided for controlled gas, pressure and/or temperature alteration in the charging chamber and the charging chamber openings are operated as locks.
Patent DE-19902448-A1 (DE)
Title: Carrier tape for accommodating e.g. electronic component
Inventor: KANEKO TOSHIKO
IPC: B65D73/02
Filed: 1999-01-22
Abstract: A spring piece (4), provided near each end of a recess (3), can be elastically bent towards predetermined directions to prevent or allow removal of a component accommodated in the recess. The spring piece is press-fitted into grooves (M1,M2) formed on the side of the recess.
Patent DE-19903185-A1 (DE)
Title: Crank drive comprises a crankshaft with first compensating weight which rotates with shaft, connecting rod eccentrically connected to crankshaft via plug, oscillating body connected to connecting rod and oscillation compensating weight
Inventor: RINNINGER GERHARD
IPC: F04B9/04
Filed: 1999-01-27
Abstract: The crank drive comprises a crankshaft (6), a first compensating weight (5) which rotates with the shaft, a connecting rod (1) eccentrically connected to the crankshaft via a plug (4), and an oscillating body (2) connected to the connecting rod. An oscillation compensating weight (3) is also present, such that the center of gravity of all the oscillating masses (1, 2, 3) lies on the eccentric plug axis (7). The first compensating weight is arranged so that the center of gravity of all the masses rotating about the crankshaft axis lies on that axis.
Patent DE-19905451-A1 (DE)
Title: Gleichlaufgelenk
Inventor: JACOB WERNER
IPC: F16D3/224
Filed: 1999-02-10
Abstract: Die Erfindung betrifft ein Gleichlaufgelenk mit einem aus Blech hergestellten geschlitzten ringförmigen Außenteil 13, das gegenläufige erste Außenlaufrillen 15 und zweite Außenlaufrillen 17 besitzt und welches in einem Aufnahmeteil 19 aufgenommen ist. Das Gleichlaufgelenk weist ferner ein Innenteil 3 mit gegenläufigen ersten Innenlaufrillen 6 und zweiten Innenlaufrillen 7 auf. Zwischen beiden ist ein Käfig 11 angeordnet, der zur Führung von Kugeln 28 dient, die jeweils in die Laufrillen eingreifen. Das geteilte bzw. aus Segmenten aufgebaute Außenteil 13 ist in dem Aufnahmeteil 19 in axialer Richtung und in Umfangsrichtung festgelegt. Die Gestaltung ermöglicht eine Herstellung auf einfache Weise, ausgehend von Blechmaterial auf einfachen Maschinen.
Patent DE-19905528-A1 (DE)
Title: Workpiece joining process using stamped rivets, involving using anvil with flat counter-surface as dolly
Inventor: HOLLERUNG THOMAS
IPC: B21J15/02
Filed: 1999-02-10
Abstract: The workpiece joining process involves joining two workpieces (2, 4) by means of stamped rivets (6). A rivet is inserted by a setting unit (8) in the flat workpieces supported by a dolly (10). The dolly is not the usual engraved die, but an anvil with a flat counter-surface (12), against which the lower workpiece is supported in a flat position during riveting.
Patent DE-19906121-A1 (DE)
Title: Container for the disposal of residue from plastics production, is a conical tub with an inner bag to hold the residue for cooling into a solid block to be emptied from the wider container opening
Inventor: REICHENBACH SEBASTIAN
IPC: B29B17/00
Filed: 1999-02-13
Abstract: To dispose of residue from plastics prodn., containers are used which are shaped to expand in the emptying direction. The container has a flexible inner bag, to be filled with the plastics residue, and hardens as it cools to form a solid block with a clinging sack. The solid block is removed from the container, together with the sack, for disposal without loss of the container.  Conical tubs are used to give containers which expand out in the emptying direction. The inner surface of the container is coated with a barrier layer. The container has a lid, which can be sealed and removed, or has a spring ring lid. The container contents are removed by vibration. The inner bag is of paper, or a compound paper/plastics material.  An Independent claim is included for a rigid container (1) with a wider opening (10) for emptying. It has a replaceable flexible inner bag (5) to hold the residue.
Patent DE-19908376-A1 (DE)
Title: Emergency call apparatus for personnel lift, has control unit transmitting identification sign to exchange in case of emergency call
Inventor: MEYER-STAUFENBIEL TORSTEN
IPC: H04B3/60
Filed: 1999-02-26
Abstract: The apparatus has a unit in the lift for providing an acoustic message together with a visual message or image display. There is an associated controller that receives messages from the exchange, and regulates a transmission unit and a loudspeaker accordingly. The apparatus includes a transmission unit (8,8a,3) in the lift which provides an acoustic message, or an optical presentation of still or moving images, or text, in each case using controllable image segments. There is a control unit (6) is in the form of a receiver of message signals transmitted by the exchange. The transmission unit (8) is a speech synthesizer (8a) with a loudspeaker (3) and/or a display unit (8). The loudspeaker is regulated by the control unit such that signals from the exchange control the speech synthesizer. The control unit can also treat the display image segments such that transmitted video and/or text signals are displayed.
Patent DE-19908583-A1 (DE)
Title: Continuous determination of the UV transmission of running or flowing media, such as drinking water or purified sewage, for disinfection by UV irradiation
Inventor: WEDEKAMP HORST
IPC: G01N21/33
Filed: 1999-02-27
Abstract: The same UV radiation source (16) is used for both the measurement of the irradiation in the flowing medium (12) and in a reference space (20).  A device for the continuous determination of the UV transmission of running or flowing media (12), such as drinking water or purified sewage, comprises: measuring and evaluating the irradiation of a UV radiation source (16) which irradiates an area of the medium; areas of identical UV irradiation of the emitting area of the UV radiation source extend into or adjoin both the flowing medium and a reference space (20); two UV sensors (22,24) are directed at the areas of identical UV irradiation; one UV sensor is positioned within the flowing medium and the other UV sensor is positioned in the reference space, they are both connected to a measuring and evaluation circuit (30) which compares and evaluates the signals of the UV sensors.
Patent DE-19908830-A1 (DE)
Title: Interval control for windscreen wiper system involves adjusting rear wiper interval depending on rear wiper motor current, triggering first rear wiping process from front wiper
Inventor: HAGER MARTIN
IPC: B60S1/58
Filed: 1999-03-01
Abstract: The interval control method involves triggering the front windscreen wiping process depending on the degree of water coverage on the front screen detected by an especially optical rain detector (11). The rear screen wiper (5) interval is adjusted depending on the sampled current variation of the rear wiper motor and the first wiping process for the rear wiper is triggered from the front wiper (3) when it rains.  An Independent claim is also included for a windscreen wiper system.
Patent DE-19913129-A1 (DE)
Title: Method of controlling or routing calls in an intelligent telephone network overcomes some disadvantages of conventional methods, e.g. considerable costs of introducing new parameter values
Inventor: FILS HENRY
IPC: H04Q3/00
Filed: 1999-03-23
Abstract: The method involves using the parameter values of the parameter fields of signal transmission protocols for controlling or routing calls.  A combination of parameter values which does not occur in other control processes is entered into at least two existing parameter fields.  A required service or a part of one is formed in local centres (14) from the fields contg. the new combination.
Patent DE-19913737-A1 (DE)
Title: Cleaning jig for agricultural dry filter bags comprises turntable rotated by motor, surrounded by air jet pipe
Inventor: STEIN MANUELA
IPC: B01D46/04
Filed: 1999-03-26
Abstract: Dirty dry air filter bags are cleaned on a cleaning jig. The filter bag is placed on a turntable (6) rotated by a motor (3) surrounded by an air jet pipe (7) with a number of side outlets. The air jet pipe has a snap-fit hose couple (8). The filter bag is centered by the motor spindle (12). The motor has a step-down gear.
Patent DE-19913924-A1 (DE)
Title: Instrument determining fiber orientation in band of paper during manufacture employs infrared light source with polarization filters, achieving accurate results in any of several configurations
Inventor: MUENCH RUDOLF
IPC: G01N21/896
Filed: 1999-03-26
Abstract: The source (12) passes light through the paper (10) from one side, to be received by a sensor (16) on the other. Between a source and sensor, optical units (14, 15) disperse light as a function of their polarization characteristics.  An Independent claim is included for a corresponding method.  Preferred features: The optical system is based on units producing and transmitting linearly-polarized light in accordance with their orientations relative to the band. At least one polarization filter (14, 15) is included and can be rotated about an axis perpendicular to the band axis. With two such units, there is one on each side of the band. They can both be on the same side, preferably between it and the sensor. Each is at a different orientation with respect to the band. Two of them (15) are symmetrical with respect to another (14) on the other side of the band. Several such filters are employed, preferably rotatable relative to each other about an axis at right angles to the band. There is just one optical unit (15) located between band and sensor (16). There is just one (14) between source and band. For each optical unit there is at least one sensor. The source emits a spectrum at a discrete and/or a continuous wavelength. The radiation is visible and/or IR light. The sensor is a spectrometer or photodiode.
Patent DE-19914880-A1 (DE)
Title: Substrate with visible information protected against unauthorized copying, e.g. security or credential, uses yellow, magenta or cyan emitting colorant and remitting (in)organic pigment of same color in adjacent fields
Inventor: BERNETH HORST
IPC: B42D25/29
Filed: 1999-04-01
Abstract: Substrate with visible information protected against unauthorized copying uses emitting colorant(s) and remitting colorant(s), both of which have (almost) the same nuance with imperceptible fluorescence when viewed and in adjacent fields. The color position of both colorants corresponds to one of the trichrome colors yellow, magenta or cyan and the remitting colorant is an (in)organic pigment. Independent claims are also included for (a) the production of this substrate; and (b) a substrate of this type, in which both colorants are yellow and a remitting magenta or cyan colorant is added.