baber/WOPTO huggingface dataset:
Patent DE-19906580-A1 (DE)
Title: Car headlamp with lamp having two filaments and single reflector
Inventor: REISS BENOIT
IPC: F21V7/00
Filed: 1999-02-17
Abstract: The car headlamp has a lamp with two filaments (10a,10b) that work together with a single reflector (20) to form a dipped and a non-dipped light beam plus a cover disc. The lamp has two filaments parallel to the lamp axis. The lamp comprises an imaging trough (30) which is assigned to the first filament and is remote from the filament in a direction transverse to the lamp axis. The lamp is mounted in the reflector with its axis vertical to the optical axis of the reflector, and is located so that the imaging trough represents a cover for the direct light emerging from the first filament.
Patent DE-19906742-A1 (DE)
Title: Refrigerator, especially plug-in cooling shelves, has liquefier mounted on rear wall of refrigerator to extend essentially over entire lateral extent of refrigerator
Inventor: STRASBURGER JOERG
IPC: A47F3/04
Filed: 1999-02-18
Abstract: The device has a cold chamber (12) for accommodating the cold goods, whereby heat is extracted using an evaporator from a first air flow produced to cool the goods. A fan (18) produces a second air flow that is passed by a liquefier (22) and a compressor (24). The liquefier is mounted on a rear wall of the refrigerator and extends essentially over the entire lateral extent of the refrigerator
Patent DE-19910802-A1 (DE)
Title: Dynamic monitoring system for press machine operation during workpiece production cycles
Inventor: SCHOCH DANIEL ANTHONY
IPC: G01H1/00
Filed: 1999-03-11
Abstract: A configuration of accelerometers (42) acquires measurement data indicating the acceleration of a press machine at a number of locations of the press machine. An integrator (46) converts the acceleration data into displacement data representing the displacement activity of the press machine at each of the indicated machine locations. The apparatus may be configured as a separate unit or as a console mounted unit operatively attached to a press machine. An Independent claim  is also included for a method of dynamically monitoring the operation of a press machine.
Patent DE-19912062-A1 (DE)
Inventor: SPANNAGEL MATHIAS
IPC: H02H7/08
Filed: 1999-03-18
Abstract: The drive motor (4) is supplied from an a.c. supply through a controllable rectifier (7), d.c. link circuit and frequency converter (9) with semiconductor switches, (IGBTs), (12). When the lift is stationary a microcontroller (15) monitors whether the motor still draws current, or the d.c. link voltage (UZK) is above an appropriate threshold. In the first case it turns off the IGBTs and in the second turns off the rectifier
Patent DE-19913780-A1 (DE)
Title: Planetengetriebe
Inventor: SCHULZ HORST
IPC: F16H1/28
Filed: 1999-03-26
Abstract: Das Planetengetriebe mit einem angetriebenen Sonnenrad, einem Hohlrad, Planetenrädern, die auf Planetenachsen in einem Planetenträger dergestalt gelagert sind, daß sie in Zahneingriff mit dem Sonnenrad und dem Hohlrad stehen, weist eine Lageranordnung für die Aufnahme von äußeren Betriebsflanschen auf, welche drei Rollenlager mit zylindrischen Wälzkörpern enthält, von denen zwei als Axiallager (8, 10) mit planen Laufflächen ausgebildet sind, die gegeneinander angestellt sind, während das dritte als Radiallager (9) mit zylindrischen Laufflächen ausgestaltet ist.
Patent DE-19915257-A1 (DE)
Title: Coriolis rotation rate sensor for vehicle capacitively detects tilt movement of oscillation structure in several directions
Inventor: FRICKE MICHAEL
IPC: G01C19/56
Filed: 1999-04-03
Abstract: The sensor has an oscillation structure (2) upon which a change in angular momentum acts due to an external rotation rate. A capacitive sensor arrangement with several capacitances detects a tilt in the oscillation structure caused by the change in angular momentum. First capacitor electrodes lie opposite the oscillation structure, which acts as the second electrode, such that a tilt movement of the oscillation structure can be capacitively detected in several directions.
Patent DE-19919359-A1 (DE)
Title: Integrated memory with read amplifiers on opposite sides of memory cells array
Inventor: MANYOKI ZOLTAN
IPC: G11C7/10
Filed: 1999-04-28
Abstract: The memory has memory cells (MC) arranged on the crossing points of first (BL2) and second (BL3) bit lines with the word lines (WLi) in a matrix of cells (AR). Addressing one of the memory cells whose memory content is not influenced, provided the associated bit-line has a standby potential, requires amplification (SA) of data read from the memory cells on to the bit lines. First switching elements (A) enable each bit line to be connected to the associated read amplifier and are made conducting when a first logic state occurs at their control terminals. Second switching elements (B) enable each bit line to be connected, at one side of their first switch element, to the standby potential (VSTB), and are made conducting when a second logic state (0) occurs at their control terminals.  Third switching elements (C) enable each bit line (BLi) to be connected to the standby potential (VSTB), and a first control line (STBb) is connected to each control input of all third switching elements (c) of the first bit lines. A second control line (STBt) is connected to each control input of all third switching elements of the second bit lines. Column selection lines (LSCLK) are each connected to the control terminals of the first and second switching elements.
Patent DE-19921881-A1 (DE)
Title: New synergistic herbicidal agent for control of problem weeds is based on metamitron and glyphosate
Inventor: FEUCHT DIETER
IPC: A01N43/707
Filed: 1999-05-12
Abstract: A synergistic herbicidal agent containing metamitron and glyphosate and/or its derivatives and/or salts is new.  The agent contains a combination of: 1 part by weight of metamitron of formula (I); and 0.01-100 parts by weight of glyphosate and/or its derivatives of formula (HO)2-P(O)-CH2-NH-CH2-COOR (II) and/or its salts of formula (HO)(O<->)P(O)-CH2-NH-CH2-COOHQ<+> (III). R = H or alkyl; Q<+> = base cation.
Patent DE-19924549-A1 (DE)
Title: Window cross-head to hold roller blind; has two parts sliding together and connected by saw-tooth profiles, and has arrangement of bars on outer part to fix cross-head to window
Inventor: DUBIEL WERNER
IPC: E06B9/17
Filed: 1999-05-28
Abstract: The window cross-head has two parts (1a,b) that slide together to fit different thicknesses. And are clamped by saw-tooth profiles (1f) on the bars of the parts. The outside part (1a) has inner bars (1i,j) that engage the window frame to secure the cross-head to the window. The window cross-head has two parts, which slide into each other to fit different window thicknesses. Each part has two blades (1c,d), which form a long groove (1e). The top of the lower blade of the outside part (1a) has a saw-toothed profile (1f) pointing outside the window. The bottom of the upper blade of the inside part (1b) has a mating saw-toothed profile (1f) pointing inside the window, so that the parts can be clamped together to secure the cross-head to the window. The window side of the upper part has spaced short (1i) and a long (1j) bars extending downards, which each have a triangular catch nose (1k), to engage catch noses of the window frame, and fix the cross-head vertically to the window.
Patent DE-19925790-A1 (DE)
Title: High rate processing of material surfaces especially in optical applications, microelectronics or in microsystems comprises using a plasma beam source
Inventor: BOEHM GEORG
IPC: H05H1/24
Filed: 1999-06-05
Abstract: High rate processing of material surfaces comprises using a plasma beam source. The highly reactive plasma beam is produced with the aid of a microwave field which is formed at the end of a coaxial microwave hollow conductor open at one end and consisting of an inner and an outer conductor. The inner conductor has two or more concentrically arranged tubes of suitable cross-section. Reactive plasma beam is formed by diffusing a gas fed over one of the outer tubes. The gas either contains the chemically reactive species and/or produces the species in the plasma discharge made of one of the components. The plasma is free from impurities.
Patent DE-19937915-A1 (DE)
Title: Electronic key for remotely unlocking a motor vehicle has a power supply that can be interrupted to prevent transmission of an identification signal
Inventor: SIEVERS CHRISTOPHER
IPC: G07C9/00
Filed: 1999-08-11
Abstract: The electronic key (1) has a receiver unit and a transmitter unit for transmitting an identification signal (14) when a stimulation signal (13) is received. To prevent the transmission of an identification signal the power supply for the key can be interrupted by a switch mounted on the key. A signal generator in the key can emit a warning when a stimulation signal is received. Independent claims are also used for a method of securing an electronic key and an arrangement for triggering and/or activating/deactivating a security arrangement.
Patent DE-19939344-A1 (DE)
Title: Convergence correction apparatus,  for TV set or projection display, has a small number of sensors arranged outside the visible screen area to provide signals used when convergence raster is displayed on the screen
Inventor: RUNTZE ALBER
IPC: H04N9/28
Filed: 1999-08-19
Abstract: The region of a screen (1) which can be seen is surrounded by an edge (18) outside which 8 optical sensors (I - VIII) are arranged, while a convergence raster (19) is overlaid on the screen. The raster is formed by 13 horizontal and 15 vertical lines (21, 22) and extends beyond the edge, while the sensors are connected to an evaluation circuit, emitting an appropriate signal when light falls onto one of the sensors. Convergence correction values for the screen can then be calculated.  AN Independent claim is included for a method for convergence correction in a projection TV set.
Patent DE-19942598-A1 (DE)
Title: Vorrichtung zum Anzeigen eines Meßwertes
Inventor: BUSCH JOHANNES
IPC: B60K35/00
Filed: 1999-09-07
Abstract: Es wird vorgeschlagen, eine Vorrichtung zum Anzeigen eines Meßwertes, bei der der Meßwert auf einer von einer elektronischen Steuerung (4) steuerbaren Anzeigetafel (1) numerisch oder in Verbindung mit einer Skala (2) und einem beweglichen Zeiger (3) angezeigt wird, so auszubilden, daß die Steuerung (4) das optische Erscheinungsbild der Anzeigetafel (1) auffällig verändert, sobald der Meßwert einen in der Steuerung (4) voreingestellten Grenzwert überschreitet.
Patent DE-19947910-A1 (DE)
Title: Controlling composition of solutions containing cellulose and amine oxide for producing cellulosic fibers comprises measuring two different properties of solution and using any divergence from desired value to control process
IPC: C08B1/00
Filed: 1999-10-06
Abstract: Controlling composition of solutions containing cellulose and amine oxide, comprises measuring two different properties of solution and using any divergence from desired value to control process  Method for producing cellulosic articles comprises: (a) mixing cellulose and an amine oxide to for a suspension; (b) evaporating water to produce a solution; (c) measuring a property of the solution and using the value to adjust the composition of the solution; and (d) extruding the solution into a coagulation bath. A second, different property is measured in stage (c), the actual composition of the solution is calculated from these and the difference from the desired composition used to regulate the process  An Independent claim is included for apparatus for carrying out the above process comprising: (a) a mixer (2) fitted with dosing devices (1a, 1b); (b) a dissolving and evaporating device (3); and (c) an extrusion device (4) with precipitation bath (5) connected to the evaporating device by a pipeline (8). A measuring device (9 - 11) is arranged in the pipeline to measure two different properties containers or in the containers themselves which is part of a control circuit to adjust the composition of the solution.
Patent DE-19949332-A1 (DE)
Inventor: JAKOB MARTIN
IPC: C09J131/04
Filed: 1999-10-13
Abstract: The present invention relates to water-resistant aqueous dispersion adhesives with prolonged pot life and good color constancy of their bonds, comprising homopolymeric and/or copolymers polyvinyl esters, polymeric protective colloids, water-soluble compounds which can be complexed with the polymeric protective colloids, and derivatives of glyoxal and polyaldehydes having at least 3 carbon atoms, from which aldehyde groups can be controllably released in acidic media. The inventive dispersion adhesives are suitable for adhesively bonding porous and semiporous substrates.
Patent DE-19953337-A1 (DE)
Title: Motor vehicle interior heating and/or air conditioning system with impurity sensor has impurity sensor downstream of air filter so presence of impurities is detected in filtered air flow
Inventor: PERNET STEPHANE
IPC: B60H3/00
Filed: 1999-11-05
Abstract: The system has an impurity sensor (42) suitable for detecting the presence of impurities in an air flow fed into the interior and arranged downstream of an air filter (40) so that the presence of impurities is detected in the filtered air flow. The impurity sensor can be mounted separately from or integral with the filter.
Patent DE-19955937-A1 (DE)
Title: Computer tomography method for contact free testing of motor vehicle components that allows components on a conveyor belt to be rapidly inspected for internal defects at key weak points of the component
Inventor: KESSLER JOERN
IPC: G01N23/04
Filed: 1999-11-20
Abstract: Procedure in which test pieces are moved through a computer tomograph device so that using X-ray computer tomography components can be serially tested on a conveyor belt arrangement. The inspection allows the components to be examined at defined local weak points of the component using the obtained three-dimensional data.  An Independent claim is made for a 3-D computer tomography technique for examining automotive components.
Patent DE-19956187-A1 (DE)
Title: Production of display screens comprises pressing a glass droplet using a stamp to form a plate in a first mold and removing from the mold, and placing a preheated glass disc into a second mold and pressing with the plate
Inventor: KOENIG WILHELM
IPC: C03B11/14
Filed: 1999-11-22
Abstract: Production of display screens comprises pressing a glass droplet (1) using a stamp (4) to form a plate (5) in a first mold and removing from the mold, and placing a preheated glass disc into a second mold and pressing with the plate to form the screen.
Patent DE-19957124-A1 (DE)
Title: Testing memory cells with hysteresis curve e.g. for FRAM
Inventor: POECHMUELLER PETER
IPC: G11C11/22
Filed: 1999-11-26
Abstract: The method involves applying test voltages to the memory cells (Cfe, T) during a test procedure. The test voltages are varied in steps to detect memory cells with deformed hysteresis curves. The memory cells are ferroelectric. The plate voltage applied to a ferroelectric storage capacitor is varied, or a reference voltage that is compared with the read voltage read from a memory cell is varied. Alternatively, the voltage applied to a word line, or the write voltage applied to the memory cell is varied.
Patent DE-19957319-A1 (DE)
Title: Detecting analytes in a sample uses determination cycles using immobilized receptors
Inventor: STAEHLER PEER F
IPC: C12Q1/6874
Filed: 1999-11-29
Abstract: Detecting analytes (A) in a sample uses determination cycles using immobilized receptors.  Detecting analytes (A) in a sample uses determination cycles using immobilized receptors. (A) comprises: (a) carrying out a first detection cycle comprising: (i) providing a carrier with distinct areas comprising immobilized receptors which are each specific for a different analyte; (ii) contacting the sample with the carrier, and (iii) identifying the areas in which binding occurred; (b) carrying out a second determination cycle, comprising: (i) providing another carrier with distinct areas comprising immobilized receptors which are each specific for a different analyte, but the receptors are chosen according to the results of the first carrier binding, where the receptors and/or the binding conditions are varied; (ii) contacting the sample with the carrier, and (iii) identifying the areas in which binding occurred; and optionally (c) carrying out further determination cycles to obtain sufficient information.
Patent DE-19957745-A1 (DE)
Title: Traffic device to prevent 'ghost drivers' consists of box sunk into road surface, with hinged flip top cover p(ivoted upward when vehicles drives over it
Inventor: JAEGER EUGEN
IPC: E01F13/10
Filed: 1999-12-01
Abstract: The device consists of a sill, which a driver has to drive over when turning into a road against the correct traffic direction. It has a box-shaped part (1), which is lowered into the road surface, with a flat top (6), having a hinge on the level of the road surface. The flap is pivoted by the wheels of a motor vehicle, and a signal and/or a warning surface is triggered by the pivot movement. When erected, the flap has an inclined ascending surface on one side, and a step on the other side.
Patent DE-19962359-A1 (DE)
Inventor: BITTNER OLIVER
IPC: D04H3/16
Filed: 1999-12-23
Abstract: The invention relates to a thermal nonwoven fabric consisting of a microfilament nonwoven fabric having a weight of 60 to 300 g/m<2> and a resistance to tearing > 150 N. The nonwoven fabric consists of melt-spun, drafted endless filaments that consist of several components and are directly placed to form a nonwoven, whereby the titre amounts to 1.5 to 5 dtex. After optional pre-bonding, at least 80 % of the endless filaments that consist of several components are split to form micro-endless filaments having a titre of 0.1 to 1.0 dtex and are bonded.
Patent DE-19963099-A1 (DE)
Title: Gas turbine blade has cooling air hole in outer wall in region of flow stagnation zone in outer corner on outlet side of corresponding deflection region
Inventor: HAEHNLE HARTMUT
IPC: F01D5/18
Filed: 1999-12-24
Abstract: Flow stagnation zones are present in the cooling air deflection regions of the component which is a turbine blade, and at least one hole (24) is located in the outer wall of the blade (10) in the region of the flow stagnation zone in the outer corner on the outlet side of the corresponding deflection region. Through this hole cooling air flows from the cooling passage to the outer side of the blade. At least one hole is formed in the outer wall on the pressure side facing the circulating air.
Patent DE-19963277-A1 (DE)
Title: Arrangement for detecting internal combustion engine catalyser degradation determines degradation from estimated stored oxygen quantity, air-fuel mixture ratio after engine re-start
Inventor: KUSUDA MASAKI
IPC: B60K6/445
Filed: 1999-12-27
Abstract: The arrangement has a device for estimating the oxygen quantity stored in the catalyser (15) and a device (40) for determining a degradation of the catalyser on the basis of the estimated oxygen quantity and an output signal generated by an air-fuel mixture ratio sensor (32) after an engine re-start.
Patent EP-1005830-A1 (EP)
Inventor: BERTHON-JONES MICHAEL
IPC: A61B5/085
Filed: 1997-09-23
Abstract: A method for providing ventilatory assistance in a spontaneously breathing subject,
comprising the steps, performed at repeated sampling intervals, of:
   calculating the instantaneous phase  in the respiratory cycle as a continuous variable
from 0 to 1 revolution,   selecting a desired pressure modulation amplitude A,   calculating a desired instantaneous delivery pressure as a function of an end expiratory
pressure plus the desired pressure modulation amplitude A multiplied by the value of a
waveform template function Π() at the calculated instantaneous phase , and delivering
pressure to said subject at the calculated desired instantaneous delivery pressure.
Patent EP-1070949-A1 (EP)
Inventor: HOFFMANN PETER
IPC: G01M11/00
Filed: 2000-04-07
Abstract: Disclosed is a beam-blocking device (70) for an optical power measurement of
an optical multi-port device (310) having a plurality of optical ports (20A, 20B,
etc.), wherein the beam-blocking device (70) is located between an end-connection
(30) of the multi-port device (310) to be measured and an optical
detector (50). For each one of the plurality of optical ports (20A, 20B, etc.), the
beam-blocking device (70) comprises means for either blocking an individual
optical beam from that port (20A, 20B, etc.) to pass through to the detector
(50), or for letting the individual optical beam pass through the beam-blocking
device (70) to the detector (50) substantially without changing the
characteristics of the optical beam.
Patent EP-1078957-A1 (EP)
Inventor: DELLER KLAUS DR
IPC: C09D7/62
Filed: 2000-04-11
Abstract: A product obtained by treating surface-modified, pyrogenically produced titanium dioxide with at least one ammonium-functional silane, such as by spraying the pyrogenically produced titanium dioxide with the at least one silane, alone or in ethanol solution, and tempering, and useful in the field of cosmetics in sunblocks, in toner powders, in paints and varnishes, in silicone rubber, as abrasives and polishes, for example, in the field of CMP.
Patent EP-1059592-A1 (EP)
Inventor: SUZUKI KENJI
IPC: G06F17/30
Filed: 2000-06-06
Abstract: An elementary data type definition table storage 11 stores
the data types of various data stored in a database. A
complex data type definition table storage 12 stores
definitions of various data masses to be offered to users
by using the above data type definitions. A
complex/elementary data type relation table 13 stores the
complex data type definitions expressed in terms of
elementary data type definitions, for each of the
definitions of various data masses. Through this
arrangement, it becomes possible to build a database which
may have various data structures, by only implementing a
number of definition tables and not preparing any new
programs for those structures, thereby to reduce the time,
labor and cost required for the preparation of such
programs, and to relieve the database builder of technical
knowledge usually required for such database construction.
Patent EP-1055583-A1 (EP)
Inventor: SONODA HIROTETSU
IPC: B62D5/083
Filed: 1997-09-24
Abstract: A rack-pinion type power steering apparatus
includes a cylindrical stub shaft, a torsion bar, a
pinion shaft, a rotor, and a sleeve. The stub shaft
rotates in a steering body upon a steering operation.
The torsion bar has one end fixed at one end of the stub
shaft and extends through the stub shaft toward the
other end of the stub shaft. The pinion shaft is
pivotally connected to the other end of the torsion bar.
The rotor is arranged to cover the torsion bar from the
stub shaft along an extending direction of the torsion
bar. The sleeve has one end integrally connected to the
pinion shaft, extends from the pinion shaft along the
stub shaft, and is arranged around the rotor to
constitute a rotary type channel selector valve between
the rotor and the sleeve. The steering body has a
stepped hole whose inner diameter decreases stepwise
from one end to the other end of the steering body on
the stub shaft side. The pinion shaft, the torsion bar,
and the stub shaft are incorporated in the stepped hole.
A plurality of portions in the stepped hole are
pivotally supported. A set member is fixed to an
opening end of the stepped hole, thereby obtaining an
integrally assembled overall structure.
Patent EP-1083170-A1 (EP)
Inventor: BOMMARIUS ANDREAS DR
IPC: C07D213/55
Filed: 2000-08-17
Abstract: Production of D-(3-pyridyl)alanine (I) comprises: (a) treating DL-(3-pyridyl)-methylhydantoin with a D-hydantoinase at 0-80 degrees C and pH 6-11; (b) removing the D-hydantoinase; and (c) converting the resulting N-carbamoyl-D-(3-pyridyl)alanine to (I) either by treatment with a carbamoylase or by reaction with nitrite. An Independent claim is also included for the use of (I) as a component of peptide drugs.