baber/WOPTO huggingface dataset:
Patent DE-10133279-C1 (DE)
Title: Tool grip, used as a mechanical interface for a robot manipulator, has a sprung suspension for a controlled stroke movement, for machining the surfaces of free-form workpieces
Inventor: SCHAAF WALTER
IPC: B62D57/024
Filed: 2001-07-09
Granted: 2002-09-12
Abstract: The grip for a tool to machine workpiece surfaces has a holder (3) for the tool (4), as a mechanical interface (1) for a release mounting at a manipulator. The holder has a sprung suspension (5) for the tool, to give a sprung stroke movement along a stroke axis, at right angles to the surface of the workpiece (7), and a guide (6) sets the stroke movements along an axis.
Patent DE-10141648-C1 (DE)
Title: Aqueous detergent for cleaning metal, ceramic, glass, plastics, stone or tile surfaces is mixture of red beetroot juice, soft soap, citric acid, ascorbic acid, ethereal orange oil, ethereal tea tree oil and distilled water
Inventor: PARSCH ILONA
IPC: C11D9/38
Filed: 2001-08-24
Granted: 2003-01-16
Abstract: Aqueous detergent of a natural product for cleaning metal, ceramic, glass, plastics, stone or tile surfaces consists of a mixture of 10.0-20.0 wt.% red beetroot juice, 3.0-15.0 wt.% soft soap, 6.0-8.0 wt.% citric acid (30%), 0.5-0.6 wt.% ascorbic acid, 0.1-0.2 wt.% ethereal orange oil, 0.1-0.2 wt.% ethereal tea tree oil and distilled water to 100.0 wt.%.
Patent DE-10163373-C1 (DE)
Title: Changing the working rollers in a roll stand comprises arranging an upper supporting roller in a dismantling position below the maximum lifting position to drive the working roller set together with the lower supporting roller
IPC: B21B31/10
Filed: 2001-12-22
Granted: 2003-02-27
Abstract: Changing the working rollers in a roll stand (1) comprises arranging an upper supporting roller (5) in a dismantling position below the maximum lifting position to drive the working roller set together with the lower supporting roller (4) from the roll stand. The dismantling position of the upper supporting roller depends on the diameter of the working rollers to be changed and/or the lower supporting roller. An Independent claim is also included for the roll stand containing the working rollers. Preferred Features: The upper working roller (3) is lowered to the lower working roller (2) so that the upper working roller lies on the lower working roller.
Patent DE-10209913-C1 (DE)
Title: Emergency braking over-ride device for train electropneumatic braking system evaluates electrical signals representing control pressure adjacent driver braking valve and main pneumatic line pressure
Inventor: BEYGANG SVEN
IPC: B60T17/20
Filed: 2002-03-07
Granted: 2003-02-13
Abstract: The emergency braking over-ride device has a pneumatic/electrical transducer (3) in close proximity to the driver braking valve (1), coupled to a short pipeline (11) for a control pressure (A), for providing an electrical signal dependent on the latter and a second pneumatic/electrical transducer (3) coupled to the main pneumatic line (HL), providing a signal dependent on the pneumatic line pressure. Both pressure signals are evaluated for providing electrical switching signals for an electropneumatic switch.
Patent DE-10217710-C1 (DE)
Title: Halbleiterschaltung mit Fuses und Ausleseverfahren für Fuses
Inventor: KEYSERLINGK ALBERT
IPC: G11C29/00
Filed: 2002-04-20
Granted: 2003-11-20
Abstract: Die Erfindung betrifft eine Halbleiterschaltung mit wenigstens einer Generatorfuse (F¶G¶) zum Einstellen einer Versorgungsspannung (V¶int¶) und wenigstens einer Redundanzfuse (F¶R¶) zum Aktivieren eines Redundanzelementes (R) ausgebildet sind, wobei eine erste Ausleseeinrichtung (E¶G¶) zum Auslesen der Generatorfuse (F¶G¶) und eine zweite Ausleseeinrichtung (E¶R¶) zum Auslesen der Redundanzfuse (F¶R¶) vorgesehen sind, wobei die erste Ausleseeinrichtung (E¶G¶) ausgebildet ist, um die Generatorfuse (F¶G¶) zu einem ersten Zeitpunkt (t¶1¶) auszulesen, und wobei die zweite Ausleseeinrichtung (E¶R¶) ausgebildet ist, um die Redundanzfuse (F¶R¶) zu einem zweiten Zeitpunkt (t¶2¶) auszulesen.
Patent DE-19501113-C1 (DE)
Title: Transmission line equaliser for microwave signals
Inventor: FISCHER STEPHAN
IPC: H04B3/14
Filed: 1995-01-17
Granted: 1996-04-18
Abstract: The equaliser has a capacitive device (8) inserted in series with the signal path and a pair of series circuits, each having an ohmic resistance (9, 10) and a parallel LC oscillator (11, 14), connected respectively to the input and the output of the capacitive device. Each oscillator is connected to a reference potential, eg. earth, on the opposite side to the ohmic resistance and is tuned to the upper limit frequency of the signals transmitted along the line.
Patent DE-19504687-C1 (DE)
Title: Battery casing housing electrochemical battery cells
Inventor: GERMAN JOHANN
IPC: H01M50/224
Filed: 1995-02-13
Granted: 1996-03-14
Abstract: The battery casing (2) is made of an electrically insulating plastics and contains a number of battery cells (3) with their flat sides (4) extending parallel to the base of the battery casing. Insulating distance holders (5) for the battery cells have spaced ribs (6) defining flow channels along the flat sides of the cells. The battery casing is formed as a self-supporting module fitted within a vehicle with a fixing flange secured by screws to the vehicle chassis, the battery casing materials remains ductile at relatively low frost temp.
Patent DE-19604657-C1 (DE)
Title: Steering angle sensor for automobile
Inventor: KERKMANN DETLEF DR
IPC: G01D5/20
Filed: 1996-02-09
Granted: 1997-09-18
Abstract: The sensor has at least one inductive sensor element (4) cooperating with a soft magnetic ring (1) with a varying cross-section around its periphery, secured to the steering spindle.  The ring is displaced within an air-gap provided by the inductive sensor element during the rotation of the steering spindle, for varying the sensor inductance, to provide a signal representing the angular position of the spindle. The radial thickness of the soft magnetic ring may vary around its periphery between maximum and minimum values.
Patent DE-19611278-C1 (DE)
Title: Air bubble eliminating apparatus for water circulation channels
Inventor: DOEGE KLAUS DR ING
IPC: B63B71/20
Filed: 1996-03-22
Granted: 1997-02-27
Abstract: The apparatus separates the topmost water layer from the main flow by a blade and feeds it to a calming stretch. The main flow which is provided with an interception sieve (6) is deflected downwards by a curve (10). The lower side of the blade (4) runs parallel to the water surface of the measurement stretch (7). The upper side of the blade has a small slope and forms the base for the flood chamber (5) arranged over the blade. The base slopes towards the front edge of the blade. The front edge of the blade is rounded with a radius (R). The sieve runs through the flow region in front of the front edge of the blade and extends over the water reflection. Preferably the slope of the blade upper side and thus also the base of the chamber is about 2 to 5 deg. to the front edge of the blade.
Patent DE-19615983-C1 (DE)
Title: Anhydrous stable preparation used as textile oil
Inventor: KLEIN KLAUS-DIETER DR
IPC: D06M15/643
Filed: 1996-04-22
Granted: 1997-07-31
Abstract: Anhydrous stable preparation comprises: (a) 65-95 wt. % polydimethylsiloxane having a viscosity of 350-5000 mPa.s at 25  deg C.; (b) 35-5 wt. % paraffin, which is solid or liquid at room temperature; and (c) as compatibiliser, an organopolysiloxane of formula (I) R1-Si(CH3)2-OSi(CH3)2n-OSi(CH3)2-R2   (I) where R1 and R2 = 12-30C alkyl or OR3; R3 = H or 1-30C alkyl; and n = 4-200.
Patent DE-19624311-C1 (DE)
Title: Rear chain drive for off road motorcycle
Inventor: MUSSEHL INGO
IPC: F16H35/06
Filed: 1996-06-18
Granted: 1998-04-02
Abstract: The drive or driven wheel can be swivelled out to both sides from its symmetrical alignment. The pivot axis (1) is fixed on the axis of symmetry on which the deflector wheels are at right angles to it. The deflector wheels (2) are mounted on both sides of the axis of symmetry from which they are spaced apart. The swinging arm pivots through the tangential position of the pulley (3) on the inside of both deflector wheels.
Patent DE-19707810-C1 (DE)
Title: Electromagnetic valve control device
Inventor: GAISBERG ALEXANDER VON DIPL IN
IPC: F01L9/20
Filed: 1997-02-27
Granted: 1998-05-07
Abstract: The device includes a spring (9) located between two spring holder plates (10,11) which have concentric holes (12,13). The valve pushrod (2) and the spring holder plates are movable in relation to each other. In one of the two end positions of the armature plate only one spring holder plate bears against a travel limiting component (32,33) in the direction of movement of the valve pushrod. In the non-excited state of the electromagnet system (5) both spring holder plates bear upon the corresponding travel limiters.
Patent DE-19708509-C1 (DE)
Title: Graded structure aluminium nitride-based composite ceramic
Inventor: SCHOBER REINER DR
IPC: C04B35/582
Filed: 1997-03-03
Granted: 1998-09-10
Abstract: Production of a graded structure composite ceramic involves (a) pressing a powder mixture of \- 15 wt.% TiB2, \- 20 wt.% AlN and 0-50 wt.% Al, containing 2-10 wt.% added sintering aid; (b) nitriding at up to 1400 deg C in a nitrogen atmosphere, if Al is present; and (c) heat treating by heating at \- 20 K/min to \- 1800 deg C in an atmosphere having a nitrogen partial pressure of  <=  0.2 MPa, holding for \- 2 h at a nitrogen partial pressure of \- 2 MPa and then cooling at \- 20 K/min to 1000 deg C or below. Also claimed is a sintered graded structure composite ceramic which has a columnar AlN case region, incorporating finely dispersed TiN and BN, and has an equiaxial grain content increasing towards a core of equiaxial grains.
Patent DE-19721241-C1 (DE)
Inventor: KAMPICHLER GUENTER
IPC: F02M57/02
Filed: 1997-05-21
Granted: 1998-11-05
Abstract: The invention relates to a pump nozzle (1) for injecting fuel into an internal combustion engine, especially a single cylinder diesel engine, comprising a piston foot (3), a pump cylinder (8), a pump piston (7), an intermediate disk (16), and an injection nozzle with a pressure spring (14), a pressure spring plate (15) and a nozzle needle (20). The inventive pump nozzle has a reduced construction length by virtue of the pressure spring (14) being offset to the side of the nozzle needle axis.
Patent DE-19752100-C1 (DE)
Title: Compact and low-attenuation type directional microwave filter
Inventor: BEIS KONSTANTIN
IPC: H01P1/208
Filed: 1997-11-25
Granted: 1998-10-01
Abstract: The filter has a substrate 1 with a planar conductor structure in the way of a microwave circuit and within the substrate are formed two hollow waveguide filters 2,3 that have the characteristics of a directional filter. The filters have multiple resonator chambers 21-24,31-34 that have coupling orifices 25-28, 35-38. The exact number of resonators and orifices define the filter characteristics.
Patent DE-19811769-C1 (DE)
Title: Closing flap for a sterilizing container
Inventor: GABELE LORENZ DIPL ING
IPC: A61B50/31
Filed: 1998-03-18
Granted: 1999-04-29
Abstract: The flap (6) for closing the container lid (3) has a raised section (12) on at least one of its side edges (10).  In the closed position of the flap the space between the container wall (9) and the bottom surface of the raised section (12) is sufficient for easy gripping and pivoting of the flap into an open position.
Patent DE-19836935-C1 (DE)
Title: Movement indicator for the trunk or boot of a vehicle to detect the presence of a person in the boot
Inventor: LANGENBERG HARTWIG
IPC: E05B83/26
Filed: 1998-08-15
Granted: 2000-03-30
Abstract: The device is a motion detector (4) and alarm for monitoring the inside of the boot or trunk of a car etc. for detecting the person of a person in the boot (3). The device transmits monitoring beams (7) e.g. infrared or radar beams and is mounted inside the boot. The detector may be connected to a light in the boot. It may also be connected to a sound generator or tape recorder (10) and may be connected to the lock (12) of the boot.
Patent DE-19841390-C1 (DE)
Title: Container for accelerated composting with a rotating flinger that is used to mix the contents and to empty the container
Inventor: RUMPLER JOHANN
IPC: C05F17/02
Filed: 1998-09-10
Granted: 2000-06-08
Abstract: Upper end of container for composting is formed by a housing (5) containing a flinger (6). During filling and emptying the closing plate (7) is replaced by a funnel (8). Upper end of the container is formed by a housing (5) containing a flinger (6). During filling and emptying the closing plate (7) is replaced by a funnel (8). A guide vane (9) directs the flow of material and its inclination is varied to suit the various operations of the container. Air vents (12), whose openings (14) face the fulcrum (13) enter the material. Openings (14) will be above a possible liquid level. The container is tilted about shaft (13) so that the material slides along the tapered sides to enter the flinger, either for mixing or emptying. A size between 0.5 and 5 m<3> is envisaged.
Patent DE-19930103-C1 (DE)
Title: Dynamic orthopaedic seat shell for wheelchair user has chest restraints pivoted relative to backrest via pivot levers with tension bands limiting their movement
Inventor: MOELLER STEFAN
IPC: A61G5/10
Filed: 1999-07-01
Granted: 2001-02-15
Abstract: The dynamic orthopaedic seat shell is attached to a wheelchair via a base plate (1), with its backrest (5) divided transverse to its longitudinal axis in the lumbar region, a flexible coupling provided between the backrest parts, the lower part of the backrest formed the back surface of the seat surface. The chest restraints are pivoted relative to the backrest via pivot levers (9.1,9.2) supported by a common pivot mounting (10) in the lumbar region of the pivoted part of the backrest, with their movement limited via tension bands (15.1,15.2).
Patent DE-19945011-C1 (DE)
Title: Production of a doped barium titanate ceramic used in the production of PTC resistors or multiple layered capacitors comprises adding a sintering aid to the starting materials and sintering at a maximum temperature
Inventor: KIRSTEN LUTZ
IPC: H01C7/02
Filed: 1999-09-20
Granted: 2001-05-03
Abstract: Production of a doped barium titanate ceramic comprises adding calcium borate, lead borate and/or barium titanium borate as sintering aid to the starting materials and sintering at a maximum temperature of less than 1200 deg  C.  Preferred Features: The sintering aid is exclusively calcium borate.
Patent DE-19958538-C1 (DE)
Title: Oil level reduction device for automobile continuously variable transmission has valve in partition wall between 2 oil chambers opened and closed in dependence on selected transmission ratio
Inventor: WAGNER RUPERT
IPC: F16H61/662
Filed: 1999-12-04
Granted: 2001-01-11
Abstract: The oil level reduction device uses a valve (30) incorporated in the partition wall (26) between 2 oil chambers (20,28) corresponding to different oil levels and operated in dependence on the transmission ratio, so that it is closed in one gear position, e.g. drive (D) and opened in other gear positions, e.g. neutral (N), reverse (R) and park (P).
Patent MD-4407-C1 (MD)
Title: Inhibitor of human myeloid leukemia HL-60 cells based on bis[N-(prop-2-en-1-yl)-2-(pyridine-2-ylmethylidene)hydrazinecarbothioamide]nickel(II) chloride hydrate
Inventor: GULEA AURELIAN
IPC: C07F15/04
Filed: 2015-04-29
Abstract: The invention relates to chemistry, namely to a coordinative compound from the class of thiosemicarbazonates of transition metals and may find application in medicine for the prevention and treatment of human myeloid leukemia.Summary of the invention consists in that as an inhibitor of human myeloid leukemia HL-60 cells is proposed the new bis[N-(prop-2-en-1-yl)-2-(pyridine-2-ylmethylidene)hydrazinecarbothioamide]nickel(II) chloride hydrate compound of formula:The claimed compound expands the range of highly active inhibitors of human myeloid leukemia cells.
Patent MD-4473-C1 (MD)
Title: Protective medium for lyophilization and long-term storage of Streptomyces canosus CNMN-Ac-02 strain
Inventor: BÎRSA MAXIM
IPC: C12R1/465
Filed: 2016-07-15
Abstract: The invention relates to biotechnology, namely to a protective medium for lyophilization and long-term storage of Streptomyces canosus CNMN-Ac-02 strain.The medium, according to the invention, comprises 7.5% glucose, 2.5% gelatin and 0.1…10.0%vol. extract of amino acids and oligopeptides with a concentration of 5 mg/ml, obtained from the biomass of Spirulina platensis CNMN-CB-02 cyanobacterium strain.
Patent RU-2046365-C1 (RU)
Title: Process of rejection of cos/mos integrated circuits by reliability level
Inventor: ARKHIPOV ALEKSEJ V
IPC: G01R31/26
Filed: 1992-10-19
Granted: 1995-10-20
Abstract: FIELD: electronics. SUBSTANCE: input test sequence with amplitude equal to supply voltage of integrated circuit and corresponding to critical level is fed to tested integrated circuit. By values of deviation of propagation time of given integrated circuit from average established value with switching on or off of integrated circuit rejection of integrated circuits by reliability is performed. EFFECT: improved reliability of process. 1 dwg, 1 tbl
Patent RU-2050485-C1 (RU)
Inventor: GLUKHOV NIKOLAJ P
IPC: F16F9/10
Filed: 1992-11-02
Granted: 1995-12-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: damper has stepped movable member supported by articulation in reservoir filled with liquid. Movable member is provided with bearing to give support for rotor and centering springs in its upper portion; lower portion of movable member is thickened forming dampening cylinder; center of rotation of articulation is located between ends of dampening cylinder. EFFECT: enhanced stability of dampening characteristics and enhanced reliability. 1 dwg
Patent RU-2078246-C1 (RU)
Inventor: KOPTYAEV VLADIMIR VASILEVICH
IPC: F02P3/04
Filed: 1992-11-02
Granted: 1997-04-27
Abstract: Изобретение относится к электрооборудованию транспортных средств и силовых установок с двигателями внутреннего сгорания, в частности к системам зажигания горючей смеси. Электронная система зажигания содержит аккумуляторную батарею, катушку зажигания, электромеханический прерыватель и электронный коммутатор, состоящий из трех каскадов. В системе может быть использована высокоомная или низкоомная катушка зажигания. 1 ил.
Patent RU-2055729-C1 (RU)
Title: Multipurpose wood-working machine
Inventor: PUGACHEV VYACHESLAV V
IPC: B27C9/00
Filed: 1992-11-17
Granted: 1996-03-10
Abstract: FIELD: wood-working industry. SUBSTANCE: machine has housing 1 with supports 2, spindle shaft 3 with cutting drum 4, saw blade 5 and chuck 6, front and rear tables of cutting drum 4, removable pressing device with pressing rollers 9 disposed above them, mechanism for hoisting and lowering front table, table 11 of saw blade, replaceable accessories for milling and sharpening with working bodies and drive of spindle shaft 3 made as electric motor 12. Table 11 of saw blade 5 is mounted in guideways 20 set up on housing 1 for vertical displacement and for fixation in the preset position by means of screws 21. Mechanism for hoisting and lowering front table of cutting drum 4 is made in the form of inclined hill with guideways and adjusting screw of hoisting height assembled on housing 1. Housing 1 has additional supports 28 from the side of saw blade 5 for installing the machine at its turn by 90 deg. The machine can be equipped with mechanism for shifting replaceable accessories for milling. EFFECT: enhanced possibility of execution of a number of additional milling and sawing operations with maximal convenience for consumer. 2 cl, 5 dwg
Patent RU-2040492-C1 (RU)
Title: Bath glassmaking furnace
Inventor: ZAJTSEV YURIJ SERGEEVICH
IPC: C03B5/04
Filed: 1992-12-01
Granted: 1995-07-25
Abstract: FIELD: glassmaking. SUBSTANCE: bath glassmaking furnace has walls made of cooled elements and bottom of refractory billets. The bottom is made of a steel plate and cooled elements positioned in succession under the refractory billets. The steel plate is separated from the refractory billets and cooled elements by layers of heat-conductivity putty. EFFECT: improved design.
Patent RU-2039763-C1 (RU)
Title: Process for preparing novolac phenol formaldehyde resins
Inventor: PROSEKOVA LIDIYA I
IPC: C08G8/04
Filed: 1992-12-04
Granted: 1995-07-20
Abstract: FIELD: electronics and electrical engineering. SUBSTANCE: the phenol component and formaldehyde are heated to boiling in the presence of an acid catalyst and condensation is carried out, the supernatant water is then removed. Distillation begins at 200-240 C 1.0 to 1.5 hours later 3 to 10 wt parts of water per 100 wt parts of the phenol component are added to obtain resins having a vary low content of residual phenol and residual formaldehyde. EFFECT: greater efficiency of the process and reduced energy consumption. 1 tbl
Patent RU-2052928-C1 (RU)
Inventor: MELNIKOV VIKTOR N
IPC: A01K73/04
Filed: 1994-03-29
Granted: 1996-01-27
Abstract: FIELD: commercial fishing. SUBSTANCE: float is made of a material with specific buoyancy over 10 and has a coating of the material with a specific buoyancy under 8 and a thickness over 3-5 mm. Thickness of the coating is sufficient for ensuring the preset buoyancy and strength. The float and coating may be made of different materials or from one material but with different density. The float is used for all kinds of fishing gear. The service life of the float is 20-30% higher than that of the known ones. EFFECT: improved design. 4 cl, 2 dwg
Patent RU-2080253-C1 (RU)
Title: Method for processing long wooden articles
Inventor: TEMIN SERGEJ I
IPC: B27M3/06
Filed: 1993-03-11
Granted: 1997-05-27
Abstract: FIELD: woodworking industry. SUBSTANCE: method for processing long wooden articles of multiface cross-section allows for operation at high accuracy as to cross-sectional dimensions not below $$$ 12 and as to angular deviation between faces not below II degree of accuracy and roughness not below $$$ - 120. This is made possible due to longitudinal milling of parallel faces by sets of two milling cutters installed on one spindle through dividing metering spacer. This method can be realized by plane-milling woodworking machine having bed frame on which mounted are horizontal spindle 2, vertical spindle 3 (inclined spindle if necessary) with set of two-end milling cutters and dividing metering spacer, clamping and feed mechanisms 8, basing mechanism and system of collection and sucking of chips. EFFECT: high efficiency. 2 cl, 5 dwg
Patent RU-2043110-C1 (RU)
Title: Composition having the property to repair hepatocyte membranes
Inventor: ARCHAKOV ALEKSANDR I
IPC: A61K36/28
Filed: 1993-03-10
Granted: 1995-09-10
Abstract: FIELD: biochemistry; medicine. SUBSTANCE: composition has enriched fraction extracted from sunflower seeds and trisodium salt of glycyrrhizic acid in physiologically permissible concentrations useable for tableting. EFFECT: enhanced effectiveness in hepatocyte membrane repair. 6 tbl
Patent RU-2038467-C1 (RU)
Title: Oil bed working method
Inventor: AKHMEDOV RUSTAM B
IPC: E21B43/18
Filed: 1993-03-18
Granted: 1995-06-27
Abstract: FIELD: oil winding and oil processing industry. SUBSTANCE: method involves pumping working agent through pressure wells; withdrawing oil through producing wells; separating casing-head gas from oil and burning it. Casing-head gas is burnt in synthesized oxidizer containing the mixture of oxygen and recycled casing-head gas combustion products, which contains carbonic acid gas and water steam. Stoichiometric ratio between casing-head gas combustible ingredients and oxidizer oxygen is maintained by regulating the part of recycled combustion products in accordance with part of carbonic acid gas in casing-head gas. Combustion products in the form of carbonic acid or carbonized water are pumped into pressure wells as working fluid. EFFECT: increased efficiency. 2 cl, 1 dwg