baber/WOPTO huggingface dataset:
Patent DE-10011464-C1 (DE)
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2000-03-10
Granted: 2001-08-16
Abstract: The invention relates to the bearing for an adjustable rotor blade on the rotor hub of a wind energy plant, with a roller bearing as the pivot bearing for the positioning drive, which can transfer high axial forces and large twisting moments with low relative movements between the bearing halves. One bearing half comprises a bearing ring with two positive-fit rows of roller bodies, radially offset from each other and the other bearing half comprises a bearing ring engaging with the above with a U-shaped section. The bearing ring for the rotor blade, forming the other bearing half, comprises two rings (10, 12) of varying diameter, which are independently fixed to the rotor blade (3). The circular root of the hollow rotor blade is split into two sub-shells (3a, 3b) and each sub-shell is fixed to one of the both rings (10, 12), of the one bearing ring.
Patent DE-10012218-C1 (DE)
Title: High load turbine converting flow medium pressure into rotary movement has magnet used for holding pivoted turbine blades in fully raised position between flow medium entry and flow medium exit
Inventor: WIEDENFELD FRANK
IPC: F03B3/12
Filed: 2000-03-10
Granted: 2001-10-25
Abstract: The turbine has the individually pivoted turbine blades (2) enclosed by a housing (7) provided with a flow medium inlet (8) and a flow medium exit (10), with the turbine blades angled backwards relative to the flow direction of the flow medium between the entry and the exit. A magnet (9) is positioned between the latter for holding the turbine blades in a fully raised position. A number of high load turbines can be coupled in series.
Patent DE-10014124-C1 (DE)
Title: Rectification device for diffusion absorption system has heat exchanger around boiler with inner, outer walls forming at least one channel between them, enclosing further channels with drops
Inventor: SCHULTE UWE
IPC: F25B33/00
Filed: 2000-03-22
Granted: 2001-08-30
Abstract: The device has a triple heat exchanger in a coolant or solvent circuit with 3 adjacent channels for ammonia vapor, strong and weak ammonia-water solutions, at least one in the form of a spiral pipe coil, and a boiler with vertical tubes in the lower region. The heat exchanger is arranged around the boiler and/or boiler tubes (1) with inner and outer walls (2,3) forming at least one channel (4) and enclosing at least two more channels with drops.
Patent DE-10031896-C1 (DE)
Title: Network coupling gateway for data telecommunications uses modular data format matching device configured using stored data set corresponding to subscriber device type
Inventor: HOLLAND CHRIS
IPC: H04L29/06
Filed: 2000-06-30
Granted: 2002-01-24
Abstract: The gateway provides data format matching between a data network (IPN) using a first data transmission protocol and a mobile radio network (MN) using a different data transmission protocol via a modular data format matching device (BDB,RDB,P,A/T) incorporating a configuration database with a number of memory modules equal in the number to the different types of subscriber devices (MS 'A',MS 'B', MS 'C'), for storing corresponding configuration data sets ((KDS), for configuration of a dynamically variable system.  Independent claims are also included for the following:  (a) a network coupling and data format matching method; and (b) a data telecommunications device
Patent DE-10062029-C1 (DE)
Inventor: WOLBRING REINHOLD
IPC: E02D27/48
Filed: 2000-12-13
Granted: 2002-06-27
Abstract: The invention relates to a method for underpinning foundation elements (5), especially drill-foundation piles. In a first step, the foundation element (5) to be underpinned forms a force-transferring bond with support columns (13). As a result, the force (6) to be transferred is distributed over a larger surface (9). In a second step, the underpinning process takes place in such a way that several or larger underpinning bodies (17) are introduced beneath the foundation element (5) at the same time, without subjecting the earth (2) in the area of the surface (9) used to introduce the force to an excessive load.
Patent DE-10062570-C1 (DE)
Title: Read and write control circuit for magnetoresistive random-access memory has read/write amplifier pairs at opposite ends of bit lines
Inventor: KANDOLF HELMUT
IPC: G11C8/12
Filed: 2000-12-15
Granted: 2002-06-13
Abstract: The read and write control circuit has selection transistors provided for each bit line (BL) on both sides of each memory cell connected to respective pairs of read/write amplifiers (AMPH,AMPL) at the bit line ends, each having a current source and a current drain.  The read/write amplifiers respond to a write signal, to provide a write current in one or other direction for write-in of a logic 0 or 1 for all bit lines selected by a column select signal applied to a column select line (CS), with read out of the logic 0 or 1 by application of a read signal to a selected memory cell.  An Independent claim for a magnetoresistive memory is also included.
Patent DE-10106360-C1 (DE)
Title: Automatic control method for electro-hydraulic handtool has microprocessor controlling pump motor via hydraulic system pressure
Inventor: GOLDBACH GERHARD
IPC: B25B27/10
Filed: 2001-02-12
Granted: 2002-07-11
Abstract: The control method uses a microprocessor (15) for controlling a pump motor (12) for a hydraulic pump (5) supplying the drive cylinder of the electro-hydraulic handtool, with detection of the pump motor current and the current drop after opening an over-pressure valve (9) inserted in the hydraulic fluid return flow path. The pump motor current is disconnected after the motor current drops below a stored current value, via a load switch (14).  An Independent claim for an automatic control device for an electro-hydraulic handtool is also included.
Patent DE-10127942-C1 (DE)
Title: Method of selection of milk in milking parlour has milk fed through particle detection chamber to determine passage to main collecting chamber
Inventor: REDETZKY RALF
IPC: A01J5/013
Filed: 2001-06-08
Granted: 2002-10-31
Abstract: The method for selection of milk in a milking parlour involves feeding the milk for a set time into a measuring chamber (4) with a filter (5) and a detector (6). The milk flow is by-passed through a pipe (8) to the measuring chamber for the set time, to allow a detector on the surface of the filter to operate for the set time. The values from the filter detector are used to determine if the milk flow should be allowed to a main collecting container Claims include a machine for carrying out the method
Patent DE-10138253-C1 (DE)
Title: Automobile safety device for reducing injury to pedestrian upon frontal impact uses spring-loaded profiles for cushioning roof columns on either side of windscreen
Inventor: ENNING NORBERT
IPC: B60R21/34
Filed: 2001-08-03
Granted: 2003-03-06
Abstract: The safety device (1) uses a pair of T-shaped spring-loaded profiles (2), positioned in front of the roof columns (4) on either side of the windscreen (3), which are moved from a rest position (A) into a working position (B), in response to a signal from a sensor device (8), detecting a frontal impact with a pedestrian.
Patent DE-10138427-C1 (DE)
Title: Ummantelung von Leuchtstoffröhren im Extrusionsverfahren
Inventor: BALD GERHARD
IPC: H01J9/20
Filed: 2001-08-06
Granted: 2003-03-13
Abstract: Die Erfindung betrifft ein Verfahren zur Direktummantelung von Leuchtstoffröhren aus Glas mittels Thermoplasten. Das Verfahren erlaubt es, in radialer und axialer Richtung Materialien mit unterschiedlichen Eigenschaften und Wandstärken aufzubringen, beispielsweise um bestimmte Wellenlängensegmente gezielt auszufiltern.
Patent DE-10210524-C1 (DE)
Title: Cryogenic cooling unit includes positive displacement micropump, condenser, interception chamber, and sub-cooling heat exchanger
Inventor: GROHMANN STEFFEN
IPC: H01L23/427
Filed: 2002-03-09
Granted: 2003-08-14
Abstract: The positive displacement micropump (5) used, has a hermetically-sealed pump body connected by thermal conductors (22, 23) to the cold head of the gas-cycle refrigeration machine (1). A condenser (17) at temperature T1, its interception chamber (18), a duct (19) and a sub-cooling heat exchanger (20) at T2, are located at the interface between cold source and fluid circuit. Through the duct, a temperature difference (T1-T2) is established.
Patent DE-10218631-C1 (DE)
Title: Safety restraint for inside of vehicle has telescopic spring loaded bolts which locate in holes in support plates on the inside wall of the vehicle
Inventor: GOEBBELS ANDREAS
IPC: B60R21/06
Filed: 2002-04-25
Granted: 2003-05-15
Abstract: A safety restraint for a vehicle either separates the load space from the seating area of covers the load space horizontally. The restraint is wound on a reel and is fitted into a housing with telescopic spring loaded ends which locate into mounting holes in the inside of the vehicle. The holes are set in strong support plates fitted to the inside of the vehicle and are shaped to provide a snug fit for the telescopic ends, to prevent rattling. The support plates can be part of the vehicle body and are covered with trim panels.
Patent DE-19505003-C1 (DE)
Inventor: MARKERT THOMAS DR
IPC: C07C45/74
Filed: 1995-02-15
Granted: 1996-06-13
Abstract: The invention relates to a condensation product of isononyl aldehyde and methylethyl ketone. It contains the isomers 3,6,8,8-tetramethylnon-3-en-2-one and 7,9,9-trimethyl-4-decen-3-one in a proportion of at least 85 wt.%, in which said isomers are in the ratio by weight of 1:10 to 10:1. This product is characterized by a citrus-bergamot aroma.
Patent DE-19511893-C1 (DE)
Title: Method of re-painting road markings
IPC: E01C23/16
Filed: 1995-04-02
Granted: 1996-05-30
Abstract: The method involves using an optical markings detector and a marker material applicator. The existing marker lines are optically detected in at least two positions which are located behind each other in direction of travel of the machine. Electronic impulses are generated dependant upon the distance covered by the machine. These signals, together with the signals generated by the optical detector are processed together.The machine has a material applicator (10) which is located on a travelling road marker device (3), and moves at right angles to the direction of travel. An optical sensor (1) is located in front of the applicator and is directed towards the road surface.
Patent DE-19515688-C1 (DE)
Title: Optical transmission/reception module for bidirectional wavelength multiplex transmissions
Inventor: KUKE ALBRECHT DR ING
IPC: G02B6/36
Filed: 1995-04-28
Granted: 1996-09-26
Abstract: The module has a laser diode (LD) emitting light waves with a first wavelength and a photodiode (PD), receiving light waves with a second wavelength. The laser diode has a light emission end face (LE) at an angle which is not 90 degrees to the wave direction within the laser diode and provided with a wavelength-selective coating (B), which is transparent to light waves of the first wavelength and reflective for light waves of the second wavelength, which are reflected onto the photodiode.
Patent DE-19524940-C1 (DE)
Title: Precision grinder with work feed and offtake belts plus nip rollers
IPC: B24B5/35
Filed: 1995-07-08
Granted: 1996-08-29
Abstract: The infeed conveyor (4) is arranged between the two pairs of receiver rollers (3) and the base (1) of the machine can be raised and lowered vertically (arrowed) (6). When the base (1) is down, the conveyor (4) brings the work (5) in over the rollers (3) which thus nip up the work as the base comes up. Ground work is taken from between the rollers and taken off as the base (1) of the machine is lowered back down. The infeed and offtaker conveyors form a single conveyor whose feed and offtake sectors lie respectively in front of and behind the machine. The conveyor runs continuously through between the pairs of nip rollers (3) as against a variant in which the infeed (4) and offtake conveyors are arranged on the same side of the grinding machine. In this case, the base (1) should move horizontally towards the offtake belt to take the ground work off.
Patent DE-19528167-C1 (DE)
Title: Lawn mower with battery charged electric motor
IPC: A01D69/02
Filed: 1995-08-01
Granted: 1996-08-29
Abstract: The invention concerns an accumulator-powered lawn-mower in which the battery (10) feeding the electric motor is accommodated in a battery housing which can be inserted into a battery shaft (28) in the lawn-mower chassis. For charging purposes, the battery can be removed from the shaft, the charging apparatus comprising a corresponding shaft with contacting means. At the top, the battery housing has a handle (12) which can pivot about a horizontal spindle (16) and is coupled to locking means (22) which engage in corresponding interlocking recesses (24) when the handle is folded down. The battery is supported at the bottom of the shaft, preferably via springs (30). The contact system is independent of the mechanical attachment and comprises on the battery housing contact lugs (32) which extend in the longitudinal direction of the shaft and co-operate with contact springs (34) on the shaft which are supported by helical compression springs (36) in order to increase contact pressure.
Patent DE-19634853-C1 (DE)
Title: Vehicle sunshine roof
Inventor: ULBRICH THOMAS
IPC: B60J7/047
Filed: 1996-08-28
Granted: 1997-09-25
Abstract: The sliding cover (4) moves rearwards under a temporarily-fixed roof section (5) so as to free an opening (9). The section is movable at least part of the way forwards above the cover. This section can incorporate the rear window (6), and the rear end of the cover can be lowered.  With the section above it, the cover can be arranged to free a ventilation gap (9A) at its forward end. Below the cover forward end there can be an extensible wind-deflector (8), whose top edge (8A) swings upwards above the cover edge when the cover is slid part-way rearwards.
Patent DE-19730405-C1 (DE)
Title: Elastic running gear bearing for motor vehicle
Inventor: ENCKE ERNST-EKKEHARD ING
IPC: F16F1/38
Filed: 1997-07-16
Granted: 1998-08-20
Abstract: An inner bearing sleeve (3) is joined by an elastic intermediate layer (4) to an outer sleeve (5) which has an axial cylindrical support part (10). This may be fixed in the eye of a counterpiece, especially of a wheel guide arm. The outer sleeve has end parts (8) protruding beyond the counterpiece on each side of the counterpiece, in an axial extension of the support part covered by the eye. The end parts of the outer sleeve are radially inwardly set back in relation to the support part. The set-back parts are covered by the same rubbery covering material (12) as the elastic intermediate layer.
Patent DE-19739831-C1 (DE)
Title: electrical motor drive system
Inventor: HEITMANN WALTER DR ING
IPC: H01S3/102
Filed: 1997-09-11
Granted: 1998-10-15
Abstract: The invention relates to a fibre amplification device for an optical system, preferably an optical data transmission system, comprising a light amplification fibre which is doped with at least rare earth metal ions. The invention is characterised in that at least one part of the light amplification fibre (3) is placed in the magnetic field of a magnetic device (5.1, 5.2). The emission-absorption lines of the rare earth metals split in the exterior magnetic field into several lines, which is known as the Zeeman effect. This line split corresponds to a widening of the energy levels and thus to a widening of the amplification bandwidth.
Patent DE-19819204-C1 (DE)
Title: Trimming two-point exhaust gas sensor indication, to compensate behavioral shift due to aging and poisoning
Inventor: HEINZE THOMAS
IPC: G01N27/417
Filed: 1998-04-29
Granted: 1999-09-30
Abstract: Amperometric sensor (1) comprises solid electrolyte (2) and measurement cell (4) determining oxygen concentration from the Nernst potential (V0) between its internal electrode (5) and a reference electrode (11) in ambient air. This is controlled by the oxygen ion pumping current (Ip0) between first electrode (5) and an outer electrode (6).  A second measurement cell (8) connected to the first measures oxygen concentration as a second Nernst potential (V1) between a second electrode (9) and reference electrode (11).  The two cells described are connected in series. The potential between outer (6) and reference (11) electrodes is sensed. This is used as the two-point signal for exhaust gas composition trimming.  Preferred features: The further sensor is an amperometric, wide-band lambda sensor. The two-point characteristic signal is corrected as a function of the first oxygen ion pumping current (Ip0). The error voltage across the resistance (R0) passing the first oxygen ion pumping current (Ip0) is balanced out. The two-point characteristic signal dependent on oxygen concentration is also corrected for sensor (1) temperature.
Patent DE-19906977-C1 (DE)
Title: Transdermal patch for administering deoxypeganin, useful for treating dementia-associated cognitive impairment and preventing intoxication by organic thiophosphate esters
Inventor: DEURER LOTHAR
IPC: A61K9/70
Filed: 1999-02-19
Granted: 2000-06-15
Abstract: Transdermal patch for administering deoxypeganin (I; 1,2,3,9-tetrahydro-pyrrolo(2,1-b)quinazoline) comprises a drug-impermeable backing layer and an adhesive reservoir layer comprising 10-80 wt.% polymer and 0.1-30 wt.% (I) and/or a salt of (I).
Patent DE-19916626-C1 (DE)
Title: Wiper mop with handle has wiper made of fringes or similar capable of suction, which with its lower end is connected to end of handle and with its upper end is releasably connected to hand grip movable in relation to handle
Inventor: DINGERT UWE
IPC: A47L13/24
Filed: 1999-04-13
Granted: 2000-07-27
Abstract: A wiper made of fringes or similar capable of suction forms part of a wiper mop with a handle. With its lower end, the wiper is connected to the end of the handle and with its upper end is releasably connected to a hand grip movable in relation to the handle. To drain the wiper mop, the hand grip is moved in the direction of the lower handle end.  The handle (2) in an upper first part area (B) in the area (A) covered by the wiper in the outwardly drawn tensioned position is provided with a groove helix (8) in which is a guide component (9) of the hand grip (7). A lower second part area (C) is provided, which releases the guide component and with it the hand grip.
Patent DE-19923736-C1 (DE)
Title: Exhaust system for automobile engine has funnel-shaped insert fitted into exhaust pipe section leading to catalyser
Inventor: KUBATSCHKA KLAUS
IPC: F01N1/08
Filed: 1999-05-22
Granted: 2001-04-19
Abstract: The exhaust system has a funnel-shaped insert fitted into the exhaust pipe section (5) leading to the catalyser (6). The entry end of the funnel-shaped insert corresponds to the diameter of the exhaust pipe section, with openings in the funnel wall, the cross-section of the exhaust pipe section widened out at the position of the insert, in correspondence to the restriction of the free flow cross-section resulting from the latter.
Patent DE-19927941-C1 (DE)
Title: Structural break progression simulation method uses finite element calculation of stress values and triangulation for determining new break front
Inventor: DHONDT GUIDO
IPC: G06F19/00
Filed: 1999-06-20
Granted: 2000-12-14
Abstract: The simulation method defines a 3-dimensional structure and the position of an initial break, with calculation of a section through the structure corresponding to the progression of the break and determination of the new break front. Stress values are calculated via a finite element calculation, with triangulation of the further breaks, the calculation process repeated until a required conclusion is reached.
Patent DE-19939011-C1 (DE)
Title: Electrochemical gas sensor for determining oxidized gas has an electrolyte and gas permeable membrane
Inventor: KIESELE HERBERT
IPC: G01N27/49
Filed: 1999-08-17
Granted: 2001-01-11
Abstract: The gas sensor consists of an electrolyte and gas permeable membrane. The meter electrode is formed as thin sheet on the gas permeable membrane. The meter electrode (2) is made from diamond-shaped carbon. An Independent claim is included for used of an electrochemical gas sensor for investigating fluorine, chlorine, chlorine dioxide, bromine, iodine, nitrogen dioxide, peroxide, ozone, phosphine, arsine.
Patent RU-2066649-C1 (RU)
Inventor: GALIMOV GATUF G
IPC: B61L29/02
Filed: 1992-11-26
Granted: 1996-09-20
Abstract: FIELD: railway transport; device to prevent entering of road vehicles on rail crossing in front of moving train and to inform locomotive driver of presence of vehicle on rail crossing. SUBSTANCE: device has approach section condition check unit, crossing lights switching unit, crossing protection control command shaper, manual control unit, unit detecting obstacle presence on rail crossing, and protection members with drives coupled with automatic change-over switches. EFFECT: enhanced reliability of operation. 2 cl, 4 dwg
Patent RU-2007933-C1 (RU)
Inventor: KRAVTSOV VLADIMIR N
IPC: A23L33/00
Filed: 1992-11-27
Granted: 1994-02-28
Abstract: FIELD: food industry. SUBSTANCE: method involves mixing together fat, protein, and carbohydrate ingredients with water and mineral additive, heating, homogenization, supplementation with vitamin and enzyme additives in the process of homogenization, drying at temperature not higher than 60 C, and mixture crushing. EFFECT: higher product quality.
Patent RU-2044868-C1 (RU)
Title: Device for water production
Inventor: GOROKHOV GRIGORIJ VASILEVICH
IPC: E21B43/00
Filed: 1992-12-15
Granted: 1995-09-27
Abstract: FIELD: water supply systems; particular, devices for production of underground water. SUBSTANCE: device for water production has filter with shut-off balls and internal annular projection in upper part. Movable case is located outside the filter. Located in movable case under filter is piston with discharge valve. Arranged inside the filter above annular projection is bushing with suction valve. Located between bushing and annular projection is spring. Device also has drill bit. It has upper perforated washer with rod stop. Perforated washer is located above bushing. Located under spring is lower perforated washer. Device has air hammer with radial air flushing courses in its lower part. Air flushing courses are covered from outside by means of flexible collar (check valve). Rod stop of upper washer is engageable with discharge valve. Rod stop of lower washer is engageable with suction valve. EFFECT: accelerated well sinking. 2 dwg
Patent RU-2104692-C1 (RU)
Inventor: ZHOZUE GARSA FLORES
IPC: A61K9/16
Filed: 1991-06-12
Granted: 1998-02-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: solid nonporous microsphere has diameter 1-300 mcm and made of one or some pharmaceutically active substances at melting point above 60 C. Microsphere can contain additionally special additions as stabilizing or structurizing agents for an active component. Pharmaceutically active substance is taken from steroids, for example, progesterone, 17-β-estradiol or from analgetics, for example, naproxen, indomethacin. Method of microsphere producing involves the following stages: an active component is melted in inert atmosphere, melt is sprayed in freezing chamber at temperature from -15 to -50 C under pressure of inert atmosphere as mist consisting of the smallest drops. Drops were frozen and obtained microspheres were separated for fractions by size. Above 70% obtained microspheres have diameter 70-130% of required diameter value. Suspension designed for parenteral administration by injection has an effective amount of described microspheres distributed in pharmaceutically acceptable liquid vector. Liquid medium is an aqueous salt solutions, for example, physiological solution, or oils. An active component of microsphere is insoluble in indicated liquid medium. Suspension can be contraceptive formula or that for osteoporosis prophylaxis in women at menopause. EFFECT: improved method of producing and quality. 17 cl, 22 dwg