baber/WOPTO huggingface dataset:
Patent DE-19858874-A1 (DE)
Title: Electric three phase switch
Inventor: LAGIER DANIEL
IPC: B60R16/027
Filed: 1998-12-19
Abstract: The switch has a first fixed part (12) to be fitted into the steering column and a coaxial movable part for a fixed rotation connection with the vehicle steering wheel. The second part is rotatable relative to the first by means of a locking arrangement. This has an elastic locking member (44) in the form of a bolt. The locking member extends radially into a locking recess of the fixed part (12). An actuating lever (32) is pivotally mounted on the movable part. A ramp part (54) can cooperate with part of the steering wheel to lower the bolt (44). The pivot axis of the lever is radially movable relative to the movable part.
Patent DE-19901193-A1 (DE)
Inventor: FICHTNER NORBERT
IPC: H04L69/40
Filed: 1999-01-14
Abstract: The invention relates to a method for transmitting and receiving according to which a transmitted signal is compared with a returned signal for function control. In case of a voltage drop below a predetermined value, at which the returned signal can no longer be reliably interpreted, signals to be transmitted are directly returned to the recipient.
Patent DE-19903383-A1 (DE)
Title: Universelle Schaltstromversorgung
Inventor: MERCIER CLAUDE
IPC: H02M3/337
Filed: 1999-01-28
Abstract: Bereitgestellt wird eine Schaltstromversorgung zum Erzeugen eines oder mehrerer Ausgangsspannungspegel, wobei die Stromversorgung über einen Bereich von Eingangsversorgungswechsel- und -gleichspannungen betreibbar ist. Die Schaltstromversorgung weist eine Eingangsstufe, eine Startstufe, eine erste Stufe und eine zweite Stufe auf. Die erste Stufe schaltet die zweite Stufe zu, und die zweite Stufe weist Ausgangsschaltungen zum Erzeugen eines oder mehrerer Ausgangsspannungspegel auf. Ferner weist die zweite Stufe einen Transformator zum Isolieren der ersten Stufe auf.
Patent DE-19907659-A1 (DE)
Title: Folding top for motor vehicles, and especially off-the-road vehicles, has adjusting unit which with top swung into open position, adjusts roof element over roof section so that underside of roof element faces upper side of roof section
Inventor: SCHUSTER GERD
IPC: B60J7/12
Filed: 1999-02-23
Abstract: The adjusting unit, with swinging in of the top into the open position, adjusts the roof element or roof frame element(2) over the roof section(3) so that the underside of the roof element faces the upper side of the roof section. In the open position of the folding top, the upper edge of the roof section in the closed position lies lower than the transverse axis(4) of the vehicle. The pillar element has a lever arm(11) orientated forward of the vehicle's transverse axis in the closed position and to which is connected by its front an upwards and forwards orientated section(10) which is convexly curved upwards.
Patent DE-19908613-A1 (DE)
Title: Production of polyether-polyol prepolymers, used for manufacture of polyurethane products, involves catalyzed reaction of H-functional starters with alkylene oxide to a low content of unsaturated components
Inventor: TREULING ULRICH
IPC: C09D175/08
Filed: 1999-02-27
Abstract: In a process for the production of polyether-polyol prepolymers by reacting H-functional starters with alkylene oxide (AO) in presence of catalyst at elevated temperature, the reaction is continued until the content of unsaturated compounds is not more than 0.01 meq/g, and the residual AO content does not exceed 5 wt.% (based on prepolymer). A process for the production of polyether-polyol prepolymers by reacting H-functional starting materials (HFS) with alkylene oxide (AO) in presence of anionic or cationic catalysts and optional H-functional co-initiators and/or inert solvent at 60-160 deg C and 0.1-1.0 MPa, in which reaction is continued until the content of unsaturated compounds is not more than 0.01 meq/g, while the content of residual AO during the reaction does not exceed 5 wt.% (in each case based on prepolymer).  Independent claims are also included for: (a) A process as described above, followed by further stage(s) of addition reaction with more AO, optionally after adding more HFS; (b) prepolymers obtained by this process; and (c) polyether-polyols obtained by reacting the prepolymers with more AO, optionally after adding more HFS.
Patent DE-19912777-A1 (DE)
Inventor: PODSZUWEIT DIETMAR
IPC: B43K29/007
Filed: 1999-03-12
Abstract: The holding or inscription surface (10) is formed by an insert plate (11) which fits into a recess (5) in the housing which is connected to a cover plate (12) through a hinge which extends by its swivel axis (15) in the longitudinal extension of the housing. When closed the cover plate covers the insert plate and is mounted with its outer surface flush with the adjoining area of the housing. The holding surface becomes accessible when the cover plate is opened.  The outside of the cover plate can be made of the same coloured material as the adjoining housing area.
Patent DE-19913413-A1 (DE)
Inventor: HALLMANN JUERGEN
IPC: E05D13/00
Filed: 1999-03-25
Abstract: The elastically extendable tensile fittings (11) attached to the cables (9) have a height smaller than their width. This fitting and the cable guide rolls (13) at the end remote from the door opening lie horizontally flat above the horizontal part of the side rails (3, 4), but do not protrude outwards beyond the door construction, or only protrude very slightly.  The door comprises a number of articulated panels (1, 6, 7) with rollers (2) that can move along vertical side rails (3) that curve in a horizontal direction at their top ends. The rollers (5) for the top panel (6) are moved along a second pair of side rails (4) extending parallel to and lying above the horizontal part of the first pair of side rails. Elastically extendable tensile fittings, preferably fitted with weight balancing devices, extend above the two pairs of the rails in a horizontal direction, the end remote from the door opening being attached to the building and the opposite end facing the opening being connected to cable guide rolls. The cables are anchored at one end and in the area remote from the door opening they extend essentially parallel to the horizontal part of the side rails. Close to the door opening the cables extend around further guide rolls (10) and are secured to the bottom panel (7).
Patent DE-19915197-A1 (DE)
Title: Metal surface, e.g. the interior surface of a tube such as a medical stent, is polished by passing a stream of dissociated acid group ions past the surface immersed in an acid bath
IPC: C25F3/16
Filed: 1999-04-03
Abstract: Metal surface polishing comprises passing a stream of dissociated acid group ions past metal surfaces immersed in an acid bath. Independent claims are also included for the following: (i) a reactor, especially for carrying out the above process, comprising a cathode (10) and an anode (11) for producing a charged electrolyte which is ejected from a nozzle (13); and (ii) a tube or braided tube, especially for medical use, treated by the above process. Preferred Features: The acid group ions are PO4<3-> and/or SO4<2->ions.
Patent DE-19917322-A1 (DE)
Title: Device for judging normal operation of a vehicle brake system based upon pedal depression stroke and master cylinder pressure
Inventor: ONUMA YUTAKA
IPC: B60T17/22
Filed: 1999-04-16
Abstract: If the stroke (Sp) of the brake pedal depression detected by a stroke sensor and the master cylinder pressure (Pm) detected by a pressure sensor are correlated with one another within a standard range determined for a judgment of normal operation of the brake system, the device calculates speed of change of at least one of the stroke (Spd) and the pressure (Pmd), and refrains from executing the judgment when at least one of the stroke change speed and pressure change speed is not smaller than a threshold value determined for them.
Patent DE-19917594-A1 (DE)
Title: Ignition unit for ignition system for internal combustion engine has small dimensions, requires no additional wiring work
Inventor: ITO TAKASHI
IPC: F02P17/00
Filed: 1999-04-19
Abstract: The ignition unit controls the primary current in the engine's ignition coil (300) according to an ignition control signal so that it is alternately passed and blocked, in order to generate a high voltage in the secondary winding.  A detection arrangement (220) detects the magnitude of the primary current and a diagnostic arrangement (228) reduces the electrical potential of the ignition control signal to a level above a blocking threshold if the detected magnitude exceeds a predefined level.
Patent DE-19919831-A1 (DE)
Title: Climbing protection device for working on chimney stacks etc has cable guide with cable divided into two or more sections connected together through vertically movable coupling member and able to be replaced when worn
Inventor: BORNACK HERBERT
IPC: A62B1/20
Filed: 1999-04-30
Abstract: The protection device has a flexible cable guide on which the slide carriage (6) for the person is secured. The cable (3) is divided into two or more sections (3', 3'') which are connected together through a coupling member (8) over which the slide carriage (6) can travel. The coupling member is set vertically movable and is normally held by each upper section of the guide cable (3) above a loadable or load-supporting lower end position.  The cable sections, particularly the upper section can be separately interchanged.
Patent DE-19921968-A1 (DE)
Inventor: MUELLER MICHAEL
IPC: B60Q3/02
Filed: 1999-05-12
Abstract: The arrangement has at least one first attachment element (4) of C-shaped cross-section for partially holding the lighting element (2) and at least one second attachment element (5) connected to the first attachment element and designed so that it can fitted onto the shaped part over one end of the shaped part. An Independent claim is also included for lighting device, esp. for installation in a vehicle interior.
Patent DE-19924167-A1 (DE)
Inventor: JORKE HELMUT
IPC: G02B27/22
Filed: 1999-05-26
Abstract: The invention relates to a device for projecting a colour image onto a screen, comprising colour image recording means and colour image reproducing means. The fidelity of the colour reproduction is improved compared to existing techniques. The inventive device records two images that separately cover the short and long wave parts of the individual primary colour spectral regions in parallel. When the image is reproduced, six reference stimuli are generated, each reference stimulus containing the image information for the short- and long-wave part of each primary colour spectral region. The device ensures full colour, stereoscopic image reproduction in a modified form: the three reference stimuli of the respective short wave part codes a stereoscopic frame and the three reference stimuli of the respective long wave part code the other stereoscopic frame.
Patent DE-19924398-A1 (DE)
Title: Flüssigkeitsgekühlte Brennkraftmaschine mit einem Abgasrückführsystem
Inventor: BEDNAREK HENRYK
IPC: F02M26/28
Filed: 1999-05-27
Abstract: Für eine flüssigkeitsgekühlte Brennkraftmaschine mit einem Abgasrückführsystem, das einen zu- und abflußseitig mit einem Kühlmittelumlauf einer kennfeldgesteuerten Brennkraftmaschine verbundenen Wärmetauscher zur Kühlung des über ein AGR-Ventil gesteuert in die Maschinen-Ansaugluft rückgeführten Abgases umfaßt, wird erfindungsgemäß vorgeschlagen, daß der AGR-Wärmetauscher zur Nutzung von Abgaswärme zur schnellen Erwärmung des Kühlmittelumlaufes in der Warmlaufphase der Brennkraftmaschine gesteuert betreibbar ist.
Patent DE-19924732-A1 (DE)
Title: Cleaning of polymer deposits from soiled metal or ceramic equipment parts by loading in a fluid bed, heating in steam and then raising the temperature to final processing range
Inventor: SCHWING EWALD
IPC: B08B7/00
Filed: 1999-05-31
Abstract: Components(5) to be cleaned are loaded into a fluidized bed(2) of a fluid bed oven at a temperature initially below that of the polymer to be removed and then heated above the condensation temperature of steam. The bed is then fluidized with steam and slowly heated indirectly(3) to 400-500 deg C for final cleaning.
Patent DE-19925516-A1 (DE)
Title: Protector to prevent damage to edge of car door has protective element with cavity which can be internally pressurized so that element is deformable while gripping around edge of door
IPC: B60J10/244
Filed: 1999-06-02
Abstract: The door edge protector has protective element(1) with a cavity(5) which can be internally pressurized so that the element is deformable while gripping around the edge(20) of the door. The cavity communicates with a cylinder or bellows pump unit which operates when the door moves. The protective element and pump unit form a gastight system. For returning the protective element to the initial position before deformation the cavity is charged with an evacuating pressure.
Patent DE-19933078-A1 (DE)
Title: Verfahren und Kit zur Bestimmung von DNA-Doppel-/Einzelstrangbrüchen und Vorrichtung zum kontrollierten Filtrieren von insbesondere DNA-Moleküle und/oder andere Moleküle/Molekülkomplexe enthaltenden flüssigen Medien mit Well-Filterplatten
Inventor: MUELLER WERNER E G
IPC: C12Q1/6816
Filed: 1999-07-19
Abstract: Es wird unter anderem ein Verfahren zur Bestimmung von DNA-Doppelstrangbrüchen bereitgestellt, mit folgenden Schritten: DOLLAR A a.) Aufgabe von zu untersuchenden Zellen und/oder Geweben auf spezifische Filter; DOLLAR A b.) Lyse der Zellen/Gewebe mit mindestens einem Detergens, mindestens einer chaotropen Substanz und mindestens einem spezifisch DNA-Doppelstrang bindenden Fluoreszenzfarbstoff; DOLLAR A c.) Elution der durch die Lyse freigesezten DNA-Bruchstücke durch die spezifischen Filter; DOLLAR A d.) Durchführen einer fluoreszenzspektroskopischen Auswertung, DOLLAR A oder DOLLAR A a.) Aufgabe von zu untersuchenden Zellen und/oder Geweben auf spezifische Filter; DOLLAR A b.) Lyse der Zellen/Gewebe mit mindestens einem Detergens, mindestens einer chaotropen Substanz; DOLLAR A c.) Elution der durch die Lyse freigesetzten DNA-Bruchstücke durch die spezifischen Filter; DOLLAR A d.) Versetzen der erhaltenen Eluate mit mindestens einem spezifisch DNA-Doppelstrang bindenden Fluoreszenzfarbstoff; DOLLAR A e.) Durchführen einer fluoreszenzspektroskopischen Auswertung.
Patent DE-19933901-A1 (DE)
Title: Flammschutzmittel-Kombination
Inventor: JENEWEIN ELKE
IPC: C09K21/14
Filed: 1999-07-22
Abstract: Die Erfindung betrifft eine neue Flammschutzmittel-Kombination, enthaltend als Komponente A ein Phosphinsäuresalz der Formel (I) und/oder ein Diphosphinsäuresalz der Formel (II) und/oder deren Polymere,  DOLLAR F1  DOLLAR F2 worin R 1 , R 2  gleich oder verschieden sind und C 1 -C 6 -Alkyl, linear oder verzweigt und/oder Aryl; R 3  C 1 -C 10 -Alkylen, linear oder verzweigt, C 6 -C 10 -Arylen, -Alkylarylen oder -Arylalkylen; M Calcium-, Magnesium-, Aluminium- und/oder Zink-Ionen, bevorzugt Aluminium oder Zink; m 2 oder 3; n 1 oder 3; x 1 oder 2 bedeuten; und als Komponente B Kondensationsprodukte des Melamins und/oder Umsetzungsprodukte des Melamins mit Phosphorsäure und/oder Umsetzungsprodukte von Kondensationsprodukten des Melamins mit Phosphorsäure und/oder Gemische davon. DOLLAR A Die Erfindung betrifft ebenfalls die Verwendung der vorgenannten Flammschutzmittel-Kombination, insbesondere in thermoplastischen Polymeren.
Patent DE-19938691-A1 (DE)
Title: Traffic-guided influencing and/or support of motor vehicles involves detecting objects, including relative speed, using distance measurements to detect traffic situations
Inventor: BASTIAN ANDREAS
IPC: B60T7/22
Filed: 1999-08-14
Abstract: The method involves detecting all objects, including their relative speed w.r.t the vehicle, using distance measurements to detect a general, reduced speed urban traffic situation and to detect local situations such as crossings, junctions and right-before-left priority rules. The data are evaluated using patterns to detect situations and used to influence acceleration and deceleration/braking
Patent DE-19943605-A1 (DE)
Title: Positioning, adapting, clamping and locking device for workpieces, which is adaptive and consists basically of two parts
Inventor: FRANZKI MICHAEL
IPC: B25B5/10
Filed: 1999-09-11
Abstract: The positioning, adapting, clamping and locking device is adaptive and is basically in two parts. In a first lower plane, it has a workpiece positioning gage (1) with receiving bolts (2), positioning stops and other positioning devices (3) for the workpiece (13), and in a second middle plane it has a workpiece clamping part (4) with workpiece resting elements (14) and clamping devices (5).
Patent DE-19946858-A1 (DE)
Title: Sensor, esp. proximity sensor, has additional arrangements for radio reception, processing and storing parameter sets, e.g. defined sensor switching thresholds, hysteresis, correction factors
Inventor: GARRELS KAI
IPC: H03K17/945
Filed: 1999-09-30
Abstract: The sensor has an arrangement for transmitting sensor signal by radio to a remote device, pref. to a central station with additional arrangements for radio reception, for processing and for storing parameter sets such as predefined sensor switching thresholds or hysteresis and/or defined correction factors for various materials to be identified and/or distance ranges between the sensor and the object to be identified.  An Independent claim is also included for a system for a machine, esp. an automated manufacturing machine, with number of sensors, esp. proximity sensors.
Patent DE-19951249-A1 (DE)
Title: Schutzschalter mit RESET-Stellung
Inventor: POPPENDOERFER THOMAS
IPC: H01H71/52
Filed: 1999-10-25
Abstract: Es gibt einen Schutzschalter, bei dem in einem Gehäuse 1 eine Schaltmechanik 31 angeordnet ist, bei dem ein Griffhebel 20 zwischen einer EIN-Stellung und einer AUS-Stellung und über eine dazwischen befindliche RESET-Stellung hin- und herdrehbar ist, bei dem ein Schaltarm 8 zwischen einer EIN-Stellung und einer AUS-Stellung hin- und herdrehbar ist, bei dem der Schaltarm 8 anderenends über ein Gelenkstück 25 mit der anderen Seite des Griffhebels 20 in Verbindung steht, bei dem das Gelenkstück 25 anderenends mit einer Sperrklinke 35 zusammenwirkt und bei dem eine drehbar gelagerte Schaltstellungsanzeige 21 einen Zeichenträger 27 mit Zeichenfeldern AUS 27''' und EIN 27'' bildet. Dabei ist es erwünscht, wenn die RESET-Stellung der Schaltmechanik durch den Zeichenträger angezeigt wird. Der erfindungsgemäße Schutzschalter ist, diese Aufgabe lösend, dadurch gekennzeichnet, daß den Zeichenfeldern AUS 27''' und EIN 27'' auf dem Zeichenträger 27 ein Zeichenfeld RESET 27' folgt und die Drehlagerung 26 der Schaltstellungsanzeige 21 eingenständig am Gehäuse 1 vorgesehen ist, indem das Gelenkstück 25 einenends über ein Mittengelenk 37 an die Sperrklinke 35 angelenkt ist, die ihrerseits an den Schaltarm 8 angelenkt ist, und indem ein Mittengelenkzapfen 38 in ein Langloch 39 des Stellarms 29 greift, derart, daß der Eingriff des Mittengelenkzapfens 38 in das Langloch 39 bei EIN der Schaltmechanik 31 zum einen Ende, bei RESET in Richtung zum anderen Ende und bei AUS in Richtung zur Mitte ...
Patent DE-19951394-A1 (DE)
Title: Feststellbremsanlage-Schutzschaltung für Lastkraftwagen mit der Einrichtung für Anhänger- oder Satellzugbetrieb
Inventor: KOLLAND WOLFGANG
IPC: B60T17/22
Filed: 1999-10-26
Abstract: Feststellbremsanlage-Schutzschaltung in einem Lastkraftwagen mit zwei Betriebsbremskreisen für das Zugfahrzeug und je Betriebsbremskreis mit mindestens einem Druckluftvorratsbehälter, mit einem Feststellbremskreis und mit diesem in Wirkverbindung stehenden Anhänger- oder Aufliegerbremskreis (Bremskreis 3) und einem Druckluftvorratsbehälter im Zugfahrzeug für den Bremskreis 3, dadurch gekennzeichnet, daß der Druckluftvorratsbehälter (31) für den Bremskreis 3 über ein Rückschlagventil (32) mit dem Mehrkreisschutzventil (13) verbunden ist, so daß Druckluft nur zur Befüllung des Druckluftvorratsbehälters (31) strömen kann und dadurch der Druckluftvorratsbehälter (31) für den Bremskreis 3 nur in die Anhänger- oder Aufliegerbremsanlage Druckluft liefert und damit vom Luftverbrauch für die Zugfahrzeug-Feststellbremsanlage abgetrennt ist.
Patent DE-19952746-A1 (DE)
Title: Stapling machine moving device to move machine to stapling position, with guide slot having longitudinal sector running parallel to one side of sheet and several angled sectors
Inventor: CHUNG JAE-HEON
IPC: B65H37/04
Filed: 1999-11-02
Abstract: The stapling machine moving device has a plate (100) with a guide slot (110). The guide slot has a longitudinal sector (112) which runs parallel to one side of the sheets, and several angled sectors (114, 116), which run at an angle to the corners of the sheet at the ends of the longitudinal sector. There is a carrier to locate the stapling machine (300) on the upper sector, able to move along the guide bar.
Patent DE-19953423-A1 (DE)
Title: Inspection of underground pressure pipes for fresh water or gas, by lowing testing unit through connection unit placed on hydrant
Inventor: JOECKEL ULRICH
IPC: F17D5/02
Filed: 1999-11-06
Abstract: The method involves placing a connection unit (7) on a hydrant (2) and hermetically sealing. The hydrant is flooded with a medium via a sliding device (21) connected to the hydrant. A testing, measuring and sanitation unit is lowered down through the connection unit. The latter unit is further lowered into the pressure line (1). Measurements, inspections, or sanitation is carried out, and the unit is axially raised out of the hydrant and into the connection unit. The hydrant is closed, and the connection unit uncoupled and removed. An Independent claim is included for an apparatus for inspecting underground pressure lines for water or gas.
Patent DE-19958472-A1 (DE)
Inventor: SCHMIEDEL PETER
IPC: A23P10/30
Filed: 1999-12-04
Abstract: A particulate composite material, for controlled release of an active agent, is disclosed, which contains an active agent, or a preparation with said active agent in a mixture with an LCST substance. The material, on being subjected to one or several heat treatment processes, in a fluid medium, remains at least partially unchanged and, after the cooling at the termination of the heat treatment process, the active agent is released.
Patent DE-19958991-A1 (DE)
Title: Electronic arrangement for reducing tears in control or toothed belts in motor vehicles warns driver not to continue until fault rectified, thus preventing subsequent severe engine damage
IPC: F01L1/02
Filed: 1999-12-07
Abstract: The arrangement signals a tear occurring in a control or toothed belt to the driver of the vehicle and warns him not to continue until the fault has been rectified, thus preventing subsequent severe engine damage. Two belts are used with a total of four steel wire inserts.
Patent EP-1028434-A1 (EP)
Inventor: KIRIHATA TOSHIAKI
IPC: H03K17/22
Filed: 2000-01-27
Abstract: A dynamic logic circuit having a charging circuit,
comprising a first transistor having a first source/drain
electrode adapted for coupling to a voltage supply and a
second source/drain electrode connected to a node. The
charging circuit couples the voltage supply to the node to
place an initial charge on the node. A data transfer
circuit is provided comprising a second transistor having a
gate adapted for coupling to an input strobe pulse, a first
source/drain electrode connected to the node, and a second
source/drain electrode responsive to an input data and the
input strobe pulse, for transferring the input data to the
node to the node such that the pre-charged node is either
discharged or remains depending on the input data. An
output circuit is responsive to an output strobe pulse for
coupling the data at the node to an output. A trailing edge
detector of the output strobe pulse detects a time at which
the coupling of the data to the output is complete and pre-charges
the node at a high level for a subsequent input
strobe pulse.