baber/WOPTO huggingface dataset:
Patent DE-19860901-A1 (DE)
Title: Device for determining situation and/or movement of surface of liquid situated in container in vehicle has A/D converter, processor, and memory to calculate rotation of liquid surface determined from recorded distance values
Inventor: SIGL ALFRED
IPC: G01F23/296
Filed: 1998-12-30
Abstract: A sensor (1) acquires data such as distance values, which describe a distance of a liquid surface from the sensor and several areas. An A/D converter (2), processor (3), and memory (4) are used to calculate a rotation value, which describes the rotation to the liquid surface determined from the recorded distance values.  An Independent claim is included for a method for determining the situation and/or movement of a surface of a liquid situated in a container
Patent DE-19904145-A1 (DE)
Title: Hands free installation for car mobile telephone has linking to car radio and navigation system
Inventor: BERGER SEBASTIAN
IPC: H04M1/60
Filed: 1999-02-03
Abstract: The low frequency (LF) signal output (2) of the mobile telephone (1) is coupled to a LF signal input of the car radio (3) or the navigation system. The mobile telephone circuit output (6) is coupled to a circuit input (7) of the car radio for signaling of a call connection .The circuit input of the radio is connected to an LF source switch (5) for switching the LF signal input (4) of the mobile telephone. The switching input is coupled to the second control (9), which is set to a middle position when a call connection has been signaled.
Patent DE-19905944-A1 (DE)
Title: Hand-made paper is based on asparagus fibers together with other vegetable fibers and blossoms to give an individual paper with a personalized structure and scent
Inventor: GROSSE FRIE GISELA
IPC: D21H11/12
Filed: 1999-02-17
Abstract: To make paper from vegetable fibers, the fibers are recovered from asparagus.  The fibers are taken from parts of the asparagus, its waste and unused parts, chopped into different lengths. The fiber to be used for paper contains at least 20% of asparagus fibers, together with other vegetable matter such as cellulose, straw, blossoms such as lavender, tulips, sunflowers, with leaves and flowers and the like.
Patent DE-19906789-A1 (DE)
Title: Driving rod fastening with two synchronously driven driving rods
Inventor: BERGMANN KLAUS
IPC: E05B63/20
Filed: 1999-02-18
Abstract: The driving rods are displaced by an operating handle against spring loading in an opening direction and are synchronously driven in contrary directions.  A spring force accumulator (17) is positioned between the driving rods and is held by a blocking element in the form of a two-armed lever.  The driving rods are guided in a C-shaped groove open on the outside, in the door frame.  Drive pieces (15,16) for the driving rods lead through longitudinal slots in the door frame.
Patent DE-19914095-A1 (DE)
Inventor: KOCH ERNST-CHRISTIAN
IPC: C06C15/00
Filed: 1999-03-27
Abstract: The invention relates to a pyrotechnic smoke screen unit for producing an aerosol which is impenetrable in the visible, infrared and millimetric wave range and used for camouflage and decoy purposes. The units are obtained by combining fibre-like conductive dipoles or dipole precursors which become conductive in situ and conventional pyrotechnic smoke substances active in the visible and infrared range.
Patent DE-19914647-A1 (DE)
Title: Federungssystem für Landfahrzeuge, insbesondere Kraftfahrzeuge
Inventor: KUTSCHER EBERHARD
IPC: B60G17/015
Filed: 1999-03-31
Abstract: Bei einem Federungssystem mit Niveauregelung werden die aufgrund von Längs- und/oder Querbeschleunigungen des Fahrzeuges zu erwartenden Aufbaubewegungen nicht ausgeregelt. Dazu werden für das Aufbauniveau analog zu den zu erwartenden Aufbaubewegungen veränderte Sollwerte vorgegeben.
Patent DE-19916206-A1 (DE)
Title: Threaded bolt fixture with removable tip, having bolt shank linked to the tip via a waisted weak point
Inventor: REICHELT HELMUT
IPC: F16B35/04
Filed: 1999-04-10
Abstract: A bolt is employed as a fixture in conjunction with a nut. The bolt has a tapered tip (2) which serves to facilitate easy fitting through a pre-drilled hole, following which the nut is applied and tightened. The bolt shank (1) is linked to the tip (2) via a waisted (3) weak point. The tip has a groove (4) to receive a screwdriver.
Patent DE-19916615-A1 (DE)
Title: System for providing different levels of acceleration change corresponding to accelerator pedal displacement
Inventor: CRONIN MICHAEL G
IPC: F16H47/04
Filed: 1999-04-13
Abstract: The system includes a continuously variable transmission (10) and a mechanism for measuring the output speed of the transmission. An electronic control device produces an acceleration change command signal which has a one-to-one correspondence to the displacement of the accelerator pedal, and converts it into a speed profile command which is applied to the transmission. The output speed is compared with the speed profile command to control the transmission. A method of providing different levels of acceleration change corresponding to accelerator pedal displacement is also claimed.
Patent DE-19917725-A1 (DE)
Inventor: STODT ROLF
IPC: B21B45/02
Filed: 1999-04-20
Abstract: Rolled product cooling on a cooling bed, involves initial air cooling, water spray mist cooling and final air drying and coo during transverse transport. A rolled product (2) is cooled on a cooling bed by transporting it transversely to its longitudinal axis (3) while being subjected to air cooling in an initial section (6), water spray mist cooling in a middle section (7) and air drying and air cool in an end section (8).   An Independent claim is also included for a cooling bed for carrying out the above process.
Patent DE-19918210-A1 (DE)
Title: Gelled milk composition useful for treating intestinal inflammation containing colostral protective factors, obtained by treating colostrum or lactoserum with thickening and/or gelling agent,
Inventor: BANGE REINHARD
IPC: A23K20/147
Filed: 1999-04-22
Abstract: Production of a gelled milk composition having a high content of colostral protective factors involves treating colostrum or derived lactoserum with thickening and/or gelling agents (I).  An Independent claim is included for a milk composition having a high content of colostral protective factors comprising colostrum or derived lactoserum or whey and (I) at 0.1-1.5%, in the form of a solid gel providing delayed release of the contents.
Patent DE-19919030-A1 (DE)
Title: Determination of material properties, such as Young's Modulus, of micro-structures with dimensions less than around 2 mm by deflection of a test element and measurement of a representative value before and during deflection
Inventor: HIRTREITER JOSEF
IPC: G01N3/32
Filed: 1999-04-27
Abstract: Device has a substrate (11) on which a bending element (10) of the material under test is mounted, with the length (1) of the element less than 2000 micrometers. Bending of the element is induced by application of a set D.C. voltage or a DC voltage with a superimposed high frequency AC voltage.  Measurement of Young's modulus is using an electrode (12) which creates a capacitance with the bending element. The change of capacitance caused by the applied voltage can be used to determine material properties such as the Young's modulus. Alternately an electromagnetic wave or ultrasonic wave measurement technique can be used.
Patent DE-19919135-A1 (DE)
Inventor: EIPEL HEINZ
IPC: B01L3/02
Filed: 1999-04-27
Abstract: The invention relates to a method for applying small quantities of liquid to a substrate (13) using a pipette tip (1), which is connected to a flexible supply line (2). An increase in volume is produced in the supply line (2) in order to draw up a quantity of liquid, which is then discharged by creating an impulse on the supply line, this impulse being transmitted to the quantity of liquid located therein.
Patent DE-19919998-A1 (DE)
Title: Self-winding cable drum has an incorporated DC motor which is constantly energized delivering a torque in the winding direction
Inventor: LINEK KLAUS
IPC: H02K7/116
Filed: 1999-05-03
Abstract: The self-winding cable drum has a drive motor which is constantly switched on to apply a torque in the winding direction, using a direct current (DC) motor.  The motor (6) is a small DC motor, with permanent magnets and commutation using carbon brushes. The motor (6) has a nominal torque of \-10 Ncm. The motor (6) is flanged to the frame (1) of the cable drum, with a drive transmission of a chain wheel (9) driving a chain (12) round a chain wheel (10) keyed to the cable drum body (2). The direct current is within a nominal range with a limited nominal current. A control box (11) is fitted to the drum, containing a rectifier and control unit for the mains supply line, with a control line to the DC motor (6). The mains current for the motor supply is taken directly by a slip ring for the rectifier, with a supply cable from the drum to the mains power source. The motor can have a keyed cogwheel which meshes with a rim gear fitted to the drum body, or has a friction wheel which acts on one of the side flanges (3) of the drum body (2) to rotate it. The motor (6) can be incorporated into the drum core (4), with a planetary gearing to rotate the drum. The motor (6) can also be in the drum body (2) with a pinion and inner rim gear as the transmission.
Patent DE-19928974-A1 (DE)
Title: Exhaust system for diesel engine comprises fluidic valve selecting between paths, one of which includes nitrogen oxide storage catalyst
Inventor: POTT EKKEHARD
IPC: F01N3/08
Filed: 1999-06-24
Abstract: The valve (40) changing-over between the two paths, is a fluidic valve (38).  Preferred Features: The fluidic valve amplifies pulses. It is a fluidic, Coanda principle-based, wall-effect flip-flop. The control flow is produced by a turbine, or by branched-off exhaust gases. It is derived from the compressor of a turbo-charged engine. A heated fuel nozzle (52) injects into the first branch (32), between fluidic valve and NOx storage catalyst (36). In an alternative, an additional exhaust gas line enters the first exhaust branch, permitting introduction of a rich exhaust gas mixture. The exhaust gas line is branched-off from an exhaust gas duct originating from one or more engine cylinders (14-20); the engine can be changed over to rich fuel/air mixture operation. The fluidic valve (38) is controlled in accordance with the operational mode of the diesel engine (12). It is controlled in accordance with the state of loading of the NOx storage catalyst and/or in terms of a given time interval.
Patent DE-19931732-A1 (DE)
Title: Stichsäge
Inventor: TULODZIECKI STEFAN
IPC: B23D51/02
Filed: 1999-07-08
Abstract: Eine Stichsäge enthält zur seitlichen Führung des Sägeblattes (6) zwei beiderseits des Sägeblattes angeordnete Stabilisierungselemente (13, 14), die jeweils an einem Tragarm (18, 19) angeordnet sind. Zur Anpassung des Abstandes zwischen den Stabilisierungselementen (13, 14) an die jeweilige Sägeblattdicke sind die beiden Tragarme (18, 19) hinter dem Sägeblatt (6) durch eine Verstellschraube miteinander verbunden. Der eine Tragarm (18) ist biegesteif und der andere Tragarm (19) im Bereich hinter der Verstellschraube elastisch flexibel ausgebildet, so daß sich beim Anpassen des Abstandes zwischen den Stabilisierungselementen (13, 14) an die Sägeblattdicke zumindest im wesentlichen nur der flexible Tragarm (19) elastisch verbiegt.
Patent DE-19931770-A1 (DE)
Inventor: WERRIES HARTMUT
IPC: F16H3/12
Filed: 1999-07-08
Abstract: The invention relates to an automated gear-shift system for a motor vehicle with an internal combustion engine (2) and a gearbox (4). Said transmission (4) is provided with a countershaft (7) and a plurality of gear steps (I, II, III, IV). The countershaft is mounted in parallel to an output shaft (5). A synchronization device (9, 10, 11) is allocated to a respective gear step (I, II, IV). One gear step (III) is allocated to a friction clutch (12) instead of the synchronization device. A machine (13) is provided that is functionally linked with the output shaft (5) or the countershaft (7) for traction assistance during the gear-shift process.
Patent DE-19933731-A1 (DE)
Title: Form-independent and verifiable management of rights to use involves forming encoded authorization code from centrally stored key code, service identifier and individual user code
Inventor: NAUHEIM RAPHAEL
IPC: G07B15/00
Filed: 1999-07-19
Abstract: The method involves storing a key code centrally, assigning an individual code to an interested party and notifying it in an accessible manner and forming an encoded authorization code from the key code, a service identifier and the individual code.
Patent DE-19933819-A1 (DE)
Inventor: SCHNEIDER MICHAEL
IPC: C08G18/76
Filed: 1999-07-20
Abstract: The invention relates to compact and/or cellular polyurethane elastomers (PUR elastomers) with nanoscale fillers, and to methods for producing the same.
Patent DE-19943172-A1 (DE)
Title: Clock supply system for high bit-rate switching network in digital narrow-band communication system e.g. EWSD
Inventor: HIPP IMRE
IPC: H03L7/14
Filed: 1999-09-09
Abstract: A phase-locked loop system (1) comprising a quartz oscillator (11) locks the switching network clock to a clock phase from a central clock generator and outputs a low-voltage clock signal (CLK2) and a low-voltage frame-clock signal (FMB2) for normal bit-rate switching network structures. An analogue, discreet sinusoidal oscillator (VCO 6) uses a phase-locked loop (PLL2) to convert the normal bit-rate clock signal (CLK2) into a high frequency clock signal.  A low-voltage pseudo-ECL device (23) produces by division a clock signal (CLK92) suitable for high bit-rate switching networks, after stabilising using a reference clock (74). The low-voltage pseudo-ECL device also outputs an equal frequency frame clock signal (FMB92) which is phase decoupled from the input frame clock signal (FMB2) and which is at a predetermined phase to the output clock signal (CLK92).
Patent DE-19948091-A1 (DE)
Title: Notebook computer with pivotably attached display
Inventor: NEUKAM WILHELM
IPC: G06F1/16
Filed: 1999-10-06
Abstract: The computer has a main body connected to a display via a hinge. A flexible printed (flexprint) connector is coiled around a hinge pin. The flexible printed connector is cut out from a blank, is folded once at right angles to its longitudinal direction, and connected along this fold to the hinge pin, so that when the hinge is pivoted, the flexible printed connector is wound around the hinge pin.  The fold may be attached to the hinge pin by adhesive or welding. A double-sided adhesive strip may be used.
Patent DE-19950414-A1 (DE)
Title: Dual action door lock which has the inner door handle pulling back the catch as well as the locking bolt
Inventor: SHIH SIMON
IPC: E05B59/00
Filed: 1999-10-20
Abstract: A dual action door lock has a locking catch (3) that secures the door when closed and a separate locking bolt (4) operated by a key from the outside and by a locking knob on the inside. The lock action is such that the inner door handle operates on both the locking catch and the locking bolt for a single action lock release. The design of the lock enables it to be fitted either way round, with the locking catch pulled out and rotated through 180 deg.
Patent DE-19951583-A1 (DE)
Title: Exhaust gas catalyst unit used in direct injection diesel engines of vehicles comprises tempering coiled tubing which surrounds outer sleeve of nitrogen oxide reduction catalyst body
Inventor: JOKL BERNHARD
IPC: F01N3/20
Filed: 1999-10-27
Abstract: An exhaust gas catalyst unit comprises a nitrogen oxide reduction catalyst body (1) through which the gas flows and a tempering coiled tubing (4) which surrounds an outer sleeve (3) of the catalyst body. An Independent claim is also included for a process for operating an exhaust gas purification device comprising an exhaust gas catalyst unit in which a cooling fluid flow is regulated by the coiled tubing so that the temperature of the nitrogen oxide reduction catalyst body in an edge zone bordering the outer sleeve does not exceed the upper boundary temperature of a nitrogen oxide reduction effective temperature region. Preferred Features: The outer sleeve (3) is free from heat insulation.
Patent DE-19951931-A1 (DE)
Title: Cutter for plane or router has the cutting blade mounted in a cassette which is held in a shaped recess in the rotating mounting
Inventor: MAUL TORSTEN
IPC: B23C5/24
Filed: 1999-10-28
Abstract: A cutter for a plane or router has the cutting blade fitted to a cassette (3) which is held in a shaped recess in the rotating mounting. A T-shaped groove provides a secure grip for an adjusting wedge (6) onto which is bolted the sloping mounting face of the cutter. The cassette is held together by clamping screws and is secured into the recess by mounting screws. The cutter is adjustable axially and radially and is designed for high cutting speeds.
Patent DE-19954853-A1 (DE)
Title: Unterseitenemittierender Oberflächenemissionslaser mit Vertikalresonator (VCSEL)
Inventor: MARCKS RICHARD VON WUERTEMBERG
IPC: H01S5/183
Filed: 1999-11-15
Abstract: Ein unterseitenemittierender Oberflächenemissionslaser mit Vertikalresonator, bei dem das emittierte Licht ohne Behinderung überwacht werden kann. Es sind keine zusätzlichen Befestigungen, wie beispielsweise ein Sockel, erforderlich, um eine Ausgabe zu beobachten, wobei in herkömmlichen Anordnungen Befestigungen erforderlich sind.
Patent DE-19955981-A1 (DE)
Inventor: MAIER JOSEF
IPC: B21D39/02
Filed: 1999-11-20
Abstract: The invention relates to a flanging device for pre-flanging and flanging of components (5, 6), in particular vehicle body sheet metal, comprising a) a first component (5) with a vertical flange (7) positioned in front of the flange, b) a second component (6) with an even edge region (8), c) a fold bed creating a flange (4) with a support surface for said components (5, 6), located at least in the vicinity of an edge region (8) d) at least one pre-fold cheek (9, 21) which can be moved to a preflanging position and having a working surface located in an edge area (14) for said flange (7), e) at least one pusher (2) which can move a flange from the outside to the inside of said flange position (10) a surface (15) located at an edge region (8) for said flange (7).
Patent DE-19957212-A1 (DE)
Inventor: KIRSCH BERNHARD
IPC: G01N21/76
Filed: 1999-11-27
Abstract: The invention relates to a device and a method for determining the quality, in particular the state of aging of fluids containing hydrocarbons which form radicals and peroxides in the presence of oxygen. A result on the state of aging of a given fluid can be obtained based on the determination of the presence of the content of peroxides in fluids in a chemiluminescence assay by means of a measuring and evaluation device.
Patent DE-19957490-A1 (DE)
Title: Parallel liquid chromatograph operating under pressure, shrinks analysis- and purification delays, whilst flow calibration permits direct comparison of individual chromatograms
Inventor: MUELLER-KUHRT LUTZ
IPC: G01N30/46
Filed: 1999-11-22
Abstract: Parallel liquid chromatographic separation columns (17) are supplied by a unit of one or two pumps (3, 4). There is a sample supply and delivery system (5) and an injection system (18). Downstream, a detector (13) is connected to an evaluation and control unit.  An Independent claim is included for the a method of chromatographic separation, using the novel column.
Patent DE-19958240-A1 (DE)
Title: Two-sided flexible circuit board manufacturing method
Inventor: FRANZEN FRANK
IPC: B23K26/067
Filed: 1999-12-03
Abstract: A method of manufacturing a flexible circuit board with bilateral access and comprising two coverings (1,4;6,7) and at least one conductor path (2) lying between the covering, involves using laser light to position contact recesses (8,9) simultaneously in the two coverings (1,4;6,7) at mutually opposite points. The laser light processing step is carried out in a roll-to-roll procedure in a continuous conductor-board material path, and to produce the two opposite facing contact recesses (8,9) a laser (11) with a beam splitter (12) connected behind it, is used.  During the laser light process, a light spot of diameter 100-300 fm is produced on one covering (1,4;6,7).
Patent DE-19959415-A1 (DE)
Title: Verfahren zur Vorbindung von Fasermaterialien
Inventor: KOHLHAMMER KLAUS
IPC: D06M15/55
Filed: 1999-12-09
Abstract: Die Erfindung betrifft ein Verfahren zur Vorbindung von Fasermaterialien mittels einer pulverförmigen Bindemittel-Zusammensetzung. Weiter betrifft die Erfindung die Verwendung des vorgebundenen Fasermaterials für die Herstellung von Kunststoff-Formteilen aus faserverstärkten, ungesättigten Polyesterharzen oder Epoxidharzen mittels Auslegen des vorgebundenen Fasermaterials, Tränken des Fasermaterials mit dem ungesättigten Polyesterharz oder Epoxidharz und Ausformen des Formteils.
Patent EP-1041442-A1 (EP)
Inventor: UETANI YASUNORI
IPC: C07C381/12
Filed: 2000-03-23
Abstract: A chemical amplification type positive resist composition
which is good in resolution, provide a good pattern profile under
exposure using light of wavelength of 220 nm or shorter even when
applied on a basic substrate or a low reflectance substrate and
which comprises an acid generator comprising an aliphatic
sulfonium salt represented by the following formula (I):
 
wherein Q 1  represents an alkyl group, Q 2  represents an alkyl group or
a residue of an alicyclic hydrocarbon and m represents an integer
of 1 to 8; and at least one onium salt selected from triphenylsulfonium salts
represented by the following formula (IIa) and diphenyiodonium
salts represented by the following formula (IIb):
 
wherein Q 3 , Q 4 , Q 5 , Q 6  and Q 7  each independently represent a hydrogen
atom, a hydroxyl group, an alkyl group having 1 to 6 carbon atoms, 
an alkoxy group having 1 to 6 carbon atoms, and q and p represent
a integer of 4 to 8; and 
(2) a resin which has a polymerization unit with a group unstable
to an acid, and is insoluble or barely soluble in alkali by itself
but changes to become soluble in alkali by the action of the acid,
is provided.
Patent EP-1168429-A1 (EP)
Inventor: JOENSSON KENTH
IPC: H05K3/34
Filed: 2000-06-28
Abstract: The invention relates to an integrated circuit chip (2), an electronic circuit module (MO1) and a method for mounting such a chip (2) to the surface of a circuit module (1). A frame (4-1) covers at least the side surfaces of the chip (2) and is soldered to the surface of the circuit board (1) via a frame solder pattern (1-3'). This avoids the use of a conventional underfill process and allows a stable mounting of the chip (2) to the circuit board (1).
Patent EP-1067259-A1 (EP)
Inventor: RENZ DIETER
IPC: B23P19/00
Filed: 2000-06-23
Abstract: The system has a number of different lock plates (1), which each have at least one recess (11,12,18,19). The centre points (M1,M2) of the recesses are arranged along a midline (B,F) in the lock plate, which is spaced by a distance (A,G) opposite a reference line (C) of the lock plate. At least one recess is a fixing recess (11,12). Further recesses (18,19) are formed to simplify the mounting.
Patent EP-1067559-A1 (EP)
Inventor: VAN SWAM LEONARD F P
IPC: G21C17/10
Filed: 2000-07-07
Abstract: Apparatus for the determination of radiation induced growth due to
burnup of a nuclear reactor fuel assembly in a reactor core, comprising
an inelastically compressible device disposed between the upper
tie-plate of the fuel assembly and the upper core support plate.
Patent EP-1128134-A1 (EP)
Inventor: SCHMIDT REINHARD
IPC: F24H9/02
Filed: 2000-07-26
Abstract: The device has a housing with preferably lower and upper cold air inlet and hot air outlet openings, air feed channels insulated on all sides, a storage core with storage blocks and electric heating elements and a hot air collection chamber with a valve flap. The upper wall of the hot air collection chamber is roof-shaped with outlets in at least one sloping roof section and at least one valve flap (17) pivotable about the ridge.