baber/WOPTO huggingface dataset:
Patent DE-19911901-A1 (DE)
Inventor: OTT ALFRED
IPC: B60Q1/14
Filed: 1999-03-17
Abstract: The invention relates to a vehicle illumination device comprising a sensory mechanism for detecting the driving situation, at least one illumination unit and a control unit for controlling the at least one illumination unit in accordance with the driving situation that has been detected by the sensory mechanism. According to the invention, the illumination device is provided with elements for monitoring malfunctions in the sensory mechanism and/or the at least one illumination unit and/or the control unit. Said control unit contains resetting elements which return the at least one illumination unit to a predetermined initial state, if the malfunction monitoring elements detect a malfunction. The device can be used in automobiles, for example.
Patent DE-19912474-A1 (DE)
Inventor: PFITZMANN WOLFGANG
IPC: F16B37/04
Filed: 1999-03-19
Abstract: The fastening device for mounting an article on a C-shaped profile comprises a washer (4), a cylindrical sleeve (10) which fits into a flanged sleeve (20)and a bolt (2) which connects these three components. A rectangular nut (28) is fastened to the end of the bolt after it is inserted through the groove in the profile. By turning the cylindrical sleeve in the flanged sleeve the nut can be positioned with its longer sides at right angles to the groove so that it locks against the walls of the profile.
Patent DE-19912939-A1 (DE)
Title: Rotary cylinder four-stroke internal combustion engine, consisting of closed fixed casing with sectors for four-stroke operation at circumference and radial rotor in interior
Inventor: FRANZ WALTER
IPC: F02B57/08
Filed: 1999-03-23
Abstract: The engine consists of a closed fixed casing (1) with sectors for four-stroke operation and a radial rotor (2) in its interior, in which there are two cylinder borings (4) opposite each other but axially offset to the side, each forming a guide for a piston (6) in the center of the rotor. An eccentric driven shaft (7) runs axially in the rotor shaft (3).
Patent DE-19916348-A1 (DE)
Title: Synchronous semiconductor memory device with response to an external masking signal to force the entry of a data connection in the high impedance state
Inventor: MAEDA KAZUNORI
IPC: G11C7/10
Filed: 1999-04-12
Abstract: The device has a memory cell field (31), a data buffer (47) connected to the data connection (48), an addressing device ( 32-37,39,40,43), which selectively connects memory cells to the data buffer, and a supply source (44) for generating an internal supply voltage with a constant level from an external supply voltage. A controller (41,42,45-47) responds to an external control signal by generating a first internal control signal which forces an output circuit to change the data connection to a high impedance state whilst the internal voltage rises to a constant level. An Independent claim is also included for a method of controlling a synchronous semiconductor memory device.
Patent DE-19916964-A1 (DE)
Title: Collector device for rainwater and waste water has retainer channel containing full-length mixed water channel with perforations in upper section
Inventor: HAWERKAMP MARCUS
IPC: E03F3/04
Filed: 1999-04-15
Abstract: The device has a retainer channel (1) with intake, overflow shaft with relief channel, and outlet. A mixed water channel (10) extends through the retainer channel from intake to outlet. The mixed water channel has perforations (11) of given sizes. The perforations are located in an upper channel section above a lower non-perforated section. The mixed water channel is fastened to the wall of the retainer channel. Both channels are constructed from plastic pipe sections, which are glued together.
Patent DE-19922320-A1 (DE)
Title: Moil chisel, to be used in mining or tunneling has wear and tear protection disc inserted horizontally between the chisel head and the upper surface of holding element
Inventor: MOOSMANN BERNHARD
IPC: B28D1/18
Filed: 1999-05-14
Abstract: The chisel (10), comprising a shaft (14), a chisel head (11) and a tip (12), soldered to the top of the chisel head (11), is movable joined to a holding element (20). A wear and tear protection disc (30) is inserted horizontally between the chisel head (11) and the upper surface (22) of the holding element (20), which envelopes the shaft (14) of the chisel (10). The whole lower surface (13) of the chisel head (11) is supported by the disc (20), while the whole lower surface (31) of the disc (30) is supported by the upper surface (22) of the holding element (20). This arrangement results in a stable connection with little wear and tear. marks (23), positioned at the top of the holding element (20) indicate the level of abrasion.
Patent DE-19923469-A1 (DE)
Title: Cable loom with end plugs for a motor vehicle has a foamed plastic cover determining the final form of the loom
Inventor: STREGE BERND
IPC: H02G3/04
Filed: 1999-05-21
Abstract: The cable loom(1) has a foamed plastic cover(3) for protection against oil, pollutants, salt water and high temperatures which forms the final shape of the loom.  An Independent claim is made for a process for manufacturing the cable loom(1) in which either round wires(10) or flat conductor wire, especially laminated flat strip wires, are enclosed in a plastic foam protective cover(3).
Patent DE-19926010-A1 (DE)
Title: Piezo-Effekt-basiertes Sicherheitsmerkmal an Wert- und Sicherheitsdokumenten und dazugehöriges Nachweisverfahren
Inventor: BAILLEU ANETT
IPC: G07D7/02
Filed: 1999-06-08
Abstract: Die vorliegende Erfindung bezieht sich auf ein Sicherheitsmerkmal für Wert- und Sicherheitsdokumente und relevante Produkte in der Form eines Piezoeffekt basierenden Grundprinzips. Es werden dabei physikalische Eigenschaften der Piezoeffekte ausgenutzt.
Patent DE-19926236-A1 (DE)
Title: Topical spray formulation for applying cortisone or other steroids to the skin, useful for treating acute dermatitis, e.g. sunburn, or irritative skin diseases
Inventor: FOSS PIERRE NICOLAS
IPC: A61K31/573
Filed: 1999-06-09
Abstract: An external steroid or cortisone (sic) formulation is for applying the active agent as a spray to the skin (but not the mucosa).
Patent DE-19929052-A1 (DE)
Title: Finishing shirts etc. involves wetting and smoothing
Inventor: SCHWENK PETER
IPC: D06F73/02
Filed: 1999-06-25
Abstract: The wetting takes place ahead of the smoothing with a time lapse in between the two processes.  The associated plant incorporates a separate wetting unit (11) and a separate smoothing unit (12,13). The wetting unit has a spray chamber (23) with movable spray nozzles located on rotating holding rods (36).
Patent DE-19931237-A1 (DE)
Title: Verfahren und Testanordnung zum Testen von Leistungsmerkmalen von Kommunikationsanlagen
Inventor: ASSENBRUNNER MAXIMILIAN
IPC: H04Q1/20
Filed: 1999-07-07
Abstract: Von einem Anrufsimulator (SIM) wird ein Anruf mit vorgebbarer anrufspezifischer Information (ARN), wie z. B. der Rufnummer eines Anrufers, generiert und über eine Netzschnittstelle (NS) zu einer Kommunikationsanlage (KA) übermittelt. Eine von dieser abhängig von der anrufspezifischen Information (ARN) gebildete und über eine Endgeräteschnittstelle (ES) ausgegebene Anzeigeinformation (AI) wird von einer an die Endgeräteschnittstelle (ES) angekoppelten Schnittstellenüberwachungseinrichtung (ST) extrahiert und einer Datenverarbeitungseinrichtung (PC) übermittelt. Von dieser wird die Anzeigeinformation (AI) mit einem vorgebbaren Informationsmuster (IM) verglichen und abhängig vom Vergleichsergebnis weiterverarbeitet.
Patent DE-19934967-A1 (DE)
Title: Verbinder mit wasserdichtem Aufbau
Inventor: SHINCHI AKIRA
IPC: H01R9/16
Filed: 1999-07-26
Abstract: Es wird ein wasserdichter Verbinder zur Verfügung gestellt. Der Verbinder weist ein Gehäuse (12) mit Anschlußklemmenaufnahmekammern (15) zur Aufnahme von Anschlußklemmen (14) und einen auf das Gehäuse (12) aufgelegten Deckel (13) zur Ausbildung von Drahteinführungslöchern (20) zwischen dem Deckel (13) und dem Gehäuse (12) auf. Der Deckel (13) ist mit einem Herausfallverhinderungseingriffsteil (31) versehen, welches mit jeweiligen hinteren Enden der Anschlußklemmen (14) in Eingriff gelangt, um zu verhindern, daß diese aus dem Gehäuse (12) herausfallen. Um den Verbinder mit einer wasserdichten Anordnung zu versehen, wird ein Harzabdeckteil (3) jedes umhüllten Drahtes (1) sowohl mit dem Gehäuse (12) als auch dem Deckel (13) verschweißt, durch Beaufschlagung des Gehäuses (12) mit Ultraschallschwingungen unter Druck, während jeder Draht (1) in das Drahteinführungsloch (20) eingeführt ist. Darüber hinaus wird infolge der Ultraschallschwingungen das Gehäuse (12) auch mit dem Deckel (13) in der sich ergebenden, wasserdichten Anordnung verschweißt.
Patent DE-19938723-A1 (DE)
Title: Verfahren zur Signalanalyse
Inventor: LYSEN HEINRICH
IPC: G01H1/00
Filed: 1999-08-16
Abstract: Die Erfindung betrifft ein Verfahren zur Analyse eines aus einer Abfolge von diskreten Amplitudenwerten bestehenden Signals, zu dem Anteile mit unterschiedlicher Phasenlage beitragen. Dabei wird umgeformtes Signal gebildet, bei dem die Reihenfolge der Amplitudenwerte so abgeändert ist, daß die Amplitudenwerte oder statt dessen an die Amplitudenwerte angenäherte Näherungswerte entsprechend ihrer Größe in absteigender oder aufsteigender Reihenfolge aufeinanderfolgen.
Patent DE-19939218-A1 (DE)
Title: Operating point regulating circuit for CRT
Inventor: BURKHARDT KLAUS
IPC: H04N17/04
Filed: 1999-08-18
Abstract: The operating point regulating circuit has a video amplifier (13), for operation of the CRT with a test signal, with measurement of the corresponding anode current, for supplying a regulation value to an operating point setting device (14), connected to a sceening grid (11) infront of the anode grid (10). The CRT may be operated by supplying the test signal to the CRT cathode (8) during the flyback interval of the image signal.
Patent DE-19939384-A1 (DE)
Title: Rocking valve lifting mechanism for internal combustion engines has valve lifter with surface in which guide slot is formed and with enlarged section across its width to accommodate widened section of pusher
Inventor: NAGAOSA HIDEO
IPC: F01L1/14
Filed: 1999-08-19
Abstract: The mechanism includes a valve lifter(19) with a surface in which a guide slot is formed and which has an enlarged section across its width. A rocking pusher(25) fits in the guide slot and has a cam sliding face(25a) which contacts the cam face(11a) of the three dimensional cam(11). Positional change of the cam face is transferred to the valve lifter depending upon the rotational operation of the engine.  The pusher has widened section(25c) corresponding to the enlarge slot section to prevent movement of the pusher in the direction of the rocking axis and which in operation does not contact the cam face.
Patent DE-19939713-A1 (DE)
Title: Regulating television control amplifier involves microcomputer control program deriving digital control value from digitized pulse amplitude, converting to analogue form for amplifier
IPC: H04N5/52
Filed: 1999-08-21
Abstract: The method involves deriving a control signal for a TV control amplifier for obtaining a video signal from an HF signal. The rising edges of the horizontal synchronizing pulse are derived from the video signal and the analogue magnitude of the pulse is measured within the pulse period and delayed with respect to. the rising edge, the analogue value is digitized (ADW1) and passed to a microcomputer (MR) that derives a digital control value that is converted (DAW1) to analogue form for the amplifier (RVr).
Patent DE-19942867-A1 (DE)
Title: Process for pumping fluid at a constant flow in a hydraulic system uses two out of phase alternating pump units
Inventor: COUILLARD FRANCOIS
IPC: G01N30/32
Filed: 1999-09-08
Abstract: The pumping units (PU1, PU2) each have a cylinder (2) and a movable piston (1). The pistons move according to displacement equations (f(t), g(t)) out of phase with one another in a first mode of operation corresponding to constant intake or constant recycling. A second mode of operation inverts the direction of displacement of the pistons according to symmetrical equations (-f(t),-g(t)). The second mode of operation also corresponds to constant recycling or intake. The means of inverting the direction of movement of each piston comprise a screw which moves back and forth parallel to the axis, driven by a motor, and a control device alternates the direction of rotation of the motor in accordance with the chosen mode of operation. Alternatively, the means of inverting the movement are provided by cams mounted on each piston and driven by a motor with a control device. The pumping system can contain several pumps, for example, mounted on different pipes in a network and a control device selects the mode of operation for each pump, according to the conditions in the pipe network. The control device ensures that the sum of volumes of the fluids injected at constant flow rate in the first and second modes of operation are the same.
Patent DE-19945022-A1 (DE)
Title: Laser processing system, especially for airbag parts, has devices for detecting residual material thickness from processing side and/or devices for application of foil or film workpieces
IPC: B23K26/08
Filed: 1999-09-20
Abstract: The system has devices for detecting the residual material thickness from the processing side and/or devices for at least substantial full flat application of foil or film-like workpieces (W) and/or devices temporarily moving with a workpiece for emitting and/or guiding laser beams.  Independent claims are also included for a laser machining method, for an airbag arrangement and for a method of actuating an airbag
Patent DE-19945260-A1 (DE)
Title: Process for the simultaneous reaction of nitrogen oxides and soot particles in the exhaust gas of a diesel engine comprises feeding the exhaust gas that has been passed over
Inventor: MATTES WOLFGANG
IPC: F01N3/08
Filed: 1999-09-21
Abstract: Process for the simultaneous reaction of nitrogen oxides and soot particles in the exhaust gas of a diesel engine comprises feeding the exhaust gas that has been passed over a NOx absorber to a particle filter arranged downstream so that burning of the soot particles occurs in the filter with exhaust gas heating above the diesel exhaust gas temperature produced by a controlled regeneration with oxygen-deficient exhaust gas in the storage catalyst.
Patent DE-19949120-A1 (DE)
Title: Sound and dust-protective curtain especially for mobile work areas comprises two or more layers of foil interconnected in parts to form several filling chambers to be filled with suitable medium
Inventor: PARTHY KAI
IPC: E04B1/82
Filed: 1999-10-12
Abstract: The curtain is made from at least two interconnected layers of foil or laminate which are connected in parts to provided one or more filling chambers which are filled with fluid, solid or gaseous medium.  If one or more of the chambers are destroyed the medium only escapes from these so that the remaining chambers continue to fulfil their protective purpose.
Patent DE-19950677-A1 (DE)
Title: Operating internal combustion engine with working piston(s) in cylinder(s) involves raising geometric compression ratio to specific partial load compression ratio
Inventor: POTT EKKEHARD
IPC: F02D13/02
Filed: 1999-10-21
Abstract: The method involves opening and closing an inlet opening with an inlet valve with a variable closing time point and opening and closing an exhaust opening with an exhaust valve with a variable opening time point and a constant closing time point. The engine is operated with a geometric compression ratio that is increased to the specific partial load compression ratio that is between 14:1 and 24:1.
Patent DE-19952344-A1 (DE)
Title: Fuel injection time duration determining method for motor vehicle combustion engine
Inventor: ELLMER DIETMAR
IPC: F02D41/40
Filed: 1999-10-29
Abstract: A method of determining the duration of the injection time period for a combustion engine in which, during an injection time period ascertained in dependency on various operating parameters of the combustion engine, fuel is metered to the intake combustion air by means of at least one injection valve provided with an electrically heated heating-element.  The injection time period is adapted in dependency on the electrical power supplied to the electrical heating element (25), and is specifically loaded with a correction factor (FAC- HEIZ), the latter being determined in dependency on the fuel temperature in the injection valve (15) and on the temperature of the heating element (25).
Patent DE-19954531-A1 (DE)
Title: Verfahren zum Ansteuern eines ausgewählten Satelliten und Steuereinheit zum Ausrichten einer verschwenkbaren Antenne
IPC: H01Q1/34
Filed: 1999-11-12
Abstract: Das Verfahren dient zum Ansteuern eines ausgewählten Satelliten von einem vorgegebenen durch geographische Koordination bekanntem Standpunkt mit einer Antenne, die jeweils in einer horizontalen und vertikalen Ebene verschwenkbar gelagert ist. Die Antenne wird in eine einem bekannten Standort des Satelliten entsprechende theoretische Empfangsrichtung gesteuert, die in dieser Empfangsrichtung empfangene elektrische Energie wird mit einer vom ausgewählten Satelliten bekannten optimal möglichen Satellitenenergie verglichen. Die Antenne wird im Falle einer Abweichung der empfangenen elektrischen Energie von der optimal möglichen Satellitenenergie des ausgewählten Satelliten in Richtung eines Empfangs wachsender elektrischer Energie verschwenkt. Die theoretische Empfangsrichtung der Antenne wird aus einer für den ausgewählten Satelliten vorbekannten Orbitposition und Angaben über die geographischen Koordinaten des Standortes berechnet.
Patent DE-19954922-A1 (DE)
Title: Scharnier, insbesondere für Türflügel
Inventor: ZISLER HORST
IPC: E05D5/02
Filed: 1999-11-16
Abstract: Die Erfindung betrifft ein Scharnier zur schwenkbaren Halterung eines Türflügels oder dergleichen an einem Wand- oder Türabschnitt oder dergleichen, bestehend aus Scharnierbändern (1, 2) und einem Scharnierbereich (3 bis 13a) mit einer wahlweise einstellbaren Winkelstellung, dadurch gekennzeichnet, dass eine Führungsbuchse (6) mit Rastnut (6a) und Bund (6b) von einer am Scharnierband (2) angeformten Hülse (3) aufgenommen wird und eine Seite der Hülse (3) mit einem Gleitring (11) abschließt, und die Hülse (3) zwischen den am Scharnierband (1) angeformten gabelförmigen Teilen (4, 5) eingesetzt ist und mit einem Scharnierbolzen (13) mit Druckfedern (9), Bolzenführung (8) und Rastbolzen (7) miteinander verbunden sind, wobei das Scharnierband (1) durch eine Schraube (12) und eine Klemmschraube (11) am Teil (4) der Gabel mit dem durch das Teil (5) der Gabel montierten Scharnierbolzen (13) zueinander fixiert sind und die wählbare Winkelstellung der Scharnierbänder (1, 2) zueinander über die Schraube (12) erfolgt, die über die Klemmschraube (11) gesichert wird.
Patent DE-19955315-A1 (DE)
Title: Optical system for real image finder of camera folds optical path by use of reflective surfaces to achieve wide range of dioptric adjustment for user, whilst offering compact accommodation in thin casing
Inventor: ABE TETSUYA
IPC: G02B23/14
Filed: 1999-11-17
Abstract: The positive objective system is followed by a multiply-reflective image inverter for the ocular system. Two or more reflections from surfaces at right angles assist dioptric adjustment, with incoming and outgoing optical axes parallel with each other and orthogonal to the object-objective system (I) optical axis (OP1). Dioptric adjustment is achieved by movement of first and second reflective surfaces, such that the optical path length from an image plane of the objective system, to the ocular system (II), is variable.  L1/L2 lies in the range 0.1-0.4. L1 is the parallel-projected spacing between the point at which the optical axis leaves the second reflective surface and the final surface of the ocular system. L2 is the parallel-projected spacing between the object-facing surface of the objective system, and the final surface of the ocular system.
Patent DE-19959997-A1 (DE)
Title: Wasserzähler
Inventor: LANG GERHARD
IPC: G01F15/12
Filed: 1999-12-13
Abstract: Gegenstand der Erfindung ist ein Wasserzähler, in dessen Gehäuseboden (2) ein Wasserfilter (16, 17) integriert ist.
Patent EP-1003357-A1 (EP)
Inventor: NISHI KENICHIRO
IPC: H05B37/03
Filed: 1997-03-11
Abstract: When a light level of a discharge lamp (104) is smaller than or equal
to a predetermined value, first and second reference voltage (108a,108b)
are switched by a two-stage switching circuit (109). A comparator (107)
compares a detection voltage (106) of the discharge lamp with the first
reference voltage, or the detection voltage with the second reference
voltage. When the voltage of the discharge lamp becomes high, a control
circuit (110) supplies to a high frequency power supply (102), a control
signal (112) for interrupting, or reducing an output of the high
frequency power supply. 
     Accordingly, it is possible to more correctly discriminate the
discharge lamp being operated under normal condition from the discharge
lamp being operated in the final lifetime stage over the entire range of
the light level. As a consequence, the discharge lamp can be used in the
proper manner, and further the electrical damage of the discharge lamp
igniting apparatus can be avoided in advance.
Patent EP-1060823-A1 (EP)
Inventor: FRANZ UDO
IPC: B23K9/20
Filed: 2000-06-15
Abstract: The welding element (1) is provided as a hollow sleeve or a threaded nut, with the end face (2) of the welding element having a convex surface (3), e.g. with a radius of curvature which decreases with the distance from the center of the convex surface, in the vicinity of the welding zone between a component and a workpiece, over the entire end face, or a selected region of the end face.
Patent EP-1188988-A1 (EP)
Inventor: BAUER HANS-PETER
IPC: F23N5/08
Filed: 2000-09-13
Abstract: The device includes a flame detector (7) for generate a flame signal when the existence of a flame is detected. An evaluation circuit (13) e.g. an amplifier is provided for processing the flame signal. The flame detector comprises at least one line of adjacent semiconductor photodetectors (8) arranged in rows and/or columns and connected to the evaluation circuit. The semiconductor detector may be a CCD or CMOS device.
Patent EP-1089368-A1 (EP)
Inventor: MARUYAMA SATOSHI
IPC: C08J9/28
Filed: 2000-09-28
Abstract: A solid electrolyte comprises a microporous film having
high crystallizability and excellent solvent resistance.
The microporous film is controlled by a wet phase inversion
method to a porosity of 50% or greater and a pore diameter
of 0.02µm to 2µm inclusive. The solid electrolyte may be
used to construct an electrochemical device, a lithium ion
secondary battery and an electric double-layer capacitor.
Patent EP-1201898-A1 (EP)
Inventor: SUMIDA MAMORU
IPC: F02D41/20
Filed: 2000-10-19
Abstract: A device for controlling fuel injection preventing
the wasteful consumption of electric power and expanding
the dynamic range for controlling the amount of fuel.
The device comprises fuel pressure regulator means (4)
for adjusting fuel pressure (Pf) of the fuel to be
injected, injector drive means (5) including an
electromagnetic coil for opening the valve body of the
injector (2), and injection control means (1) for
controlling the fuel regulator means and the injector
drive means depending upon the operating conditions (Ne,
Qa and Pf), wherein, the injection control means
includes an injection timer (13) for setting the
exciting time for controlling the driving time for
opening the valve body by controlling the exciting
current and the exciting time for the electromagnetic
coil, an over-excitation timer (14) for feeding an over-exciting
current, and an over-exciting period control
unit (15) for variably setting the initial count value
of the over-excitation timer depending upon the fuel
pressure, and wherein the over-exciting period is
variably set to be a minimum required limit that
increases with an increase in the fuel pressure.