baber/WOPTO huggingface dataset:
Patent DE-10129260-C1 (DE)
Title: Filling device for self-production of cigarettes, has tubular sleeve with coupling end formed as cylindrical socket
Inventor: FEHRENBACH GUENTHER
IPC: A24C5/42
Filed: 2001-06-18
Granted: 2002-10-02
Abstract: The invention relates to a stuffing device for rolling up cigarettes by transferring a strand-shaped tobacco insert from a tubular fine-cut unit pack from non-smokable material into a cigarette paper wrap. The inventive device consists of a tubular sleeve with a coupling end to be placed on the free end of the tubular fine-cut unit pack and an ejection plunger that can be axially displaced relative to said tubular sleeve. The device is further characterized in that a) the coupling end (4) of the tubular sleeve (2) is configured as a cylindrical connecting sleeve (6) whose outer diameter is slightly smaller than the inner diameter of the tubular fine-cut unit pack and that, after 0.5 to 1.0 cm merges into an annular ring (8) whose outer diameter is slightly larger than the outer diameter of the tubular fine-cut unit pack; b) on the coupling end (4) a tubular collar (12) from a rubber-elastic material is provided at an axial distance of approximately 1 to 5 mm to the opening of the cylindrical connecting sleeve (6) that extends beyond the annular ring (8). The inner diameter of said tubular collar is slightly larger than the outer diameter of the tubular fine-cut partial packing and is dimensioned to form an annular gap (14) that receives the free end of the tubular fine-cut unit pack. The inventive device is further characterized in that c) the tubular sleeve (2) has an axially extending guide slot (18) at a distance to its both ends and d) in that the axially displaceable ejection plunger (20) is disposed inside the tubular sleeve (2). At the rear end of the ejection plunger a bracket-shaped cam (22) whose end is configured as an actuator handle (24) that glides on the tubular sleeve (2) extends through the guide slob (18) of the tubular sleeve (2).
Patent DE-10131224-C1 (DE)
Title: Electrical filter with blocking properties for predetermined frequency has finite, infinite impulse response filters essentially tuned to blocking and low pass properties respectively
Inventor: HENKEL JOHANN
IPC: H03L7/093
Filed: 2001-06-28
Granted: 2002-12-05
Abstract: The device has a series circuit of a finite impulse response filter (FIR) and an infinite impulse response filter (IIR), whereby the parameters of the finite impulse response filter are essentially tuned to the blocking properties at the blocking frequency and those of the infinite impulse response filter are essentially tuned to the low pass properties.  AN Independent claim is also included for the following: a phase locked loop with an inventive device.
Patent DE-10213498-C1 (DE)
Title: Safety device for cover movable between recording medium, heat radiator in fixing station of electrophotographic printer or copier has gas pressure spring in guide channel next to pulley
Inventor: ROSENSTOCK GUENTER
IPC: G03G15/20
Filed: 2002-03-26
Granted: 2003-04-24
Abstract: The safety device has a traction element (11) coupled to a drive unit for moving the cover, a carriage guided in a channel with two pulleys (20,21) over which the traction element passes to holders (24) and a pressurized gas spring (12) whose piston (27) is arranged to move in the guide channel (25) next to one of the pulleys.  AN Independent claim is also included for the following: a method of operating an inventive device.
Patent DE-10216724-C1 (DE)
Title: Operating broadband lambda probe for determining oxygen concentration in I.C. engine exhaust gas, involves repeatedly changing poles of pump voltage over duration of fuel injection step
Inventor: WIEDENMANN HANS-MARTIN
IPC: G01N27/406
Filed: 2002-04-16
Granted: 2003-10-09
Abstract: Operating a broadband lambda probe (10), for determining the oxygen concentration in the exhaust gas of an I.C. engine operated with a fuel-air mixture, involves repeatedly changing the poles of a pump voltage (UP) over the duration of a fuel injection step in the lean operation of the engine (31) and/or during the heating up phase of the lambda probe.
Patent DE-10229742-C1 (DE)
Title: Hair colorant based on oxidation dye precursor reacting with peroxide contains specified developer and/or coupler, e.g. 3- and/or 2-chloro-p-aminophenol, 3-(N-hydroxyalkylamino)- and/or 3-morpholino-phenol or o-aminophenol
Inventor: KAFFENBERGER KLAUS
IPC: A61K8/41
Filed: 2002-07-03
Granted: 2003-11-20
Abstract: Hair colorant based on an oxidation dye precursor reacting with peroxide contains developer and/or coupler substance(s) selected from:  (a) 3- and/or 2-chloro-p-aminophenol; and (b) 3-(N-methyl-N-hydroxyethylamino)-phenol, 3-morpholinophenol, 3-(N-hydroxyethylamino)-phenol and/or 3-(N-hydroxypropylamino)-phenol; and (c) o-aminophenol and/or 4-chloro-2-aminophenol.
Patent DE-10232665-C1 (DE)
Title: Silane-modified polyvinyl alcohol mixtures, used as binder in paper coating composition, e.g. for ink-jet printing, comprise copolymers with silane-containing comonomer units, with different molecular weight and Hoeppler viscosity values
Inventor: BACHER ANDREAS
IPC: C09D143/04
Filed: 2002-07-18
Granted: 2003-10-02
Abstract: Silane-modified polyvinyl alcohol mixtures (I) contain: (a) a low-molecular silane-containing polyvinyl alcohol with a Hoeppler viscosity (to DIN 53015 as 4 wt.% aqueous solution) of 1-25 mPas; and (b) a higher-molecular silane-containing polyvinyl alcohol with a Hoeppler viscosity of 10-50 mPas. (a) has a lower Hoeppler viscosity than (b) and the fraction of silane-containing comonomer units is 0.01-10 mole-% in each. An Independent claim is also included for the production of (I) by bulk, suspension or solution polymerization in organic solvent and alkaline hydrolysis of the resultant polymers.
Patent DE-19528627-C1 (DE)
Title: Passenger restraining system for back seat of motor vehicle
Inventor: GOETZ HERWIG
IPC: B60R21/20
Filed: 1995-08-04
Granted: 1996-10-24
Abstract: An airbag module (1) comprising an airbag (9) and a gas generator (7) disposed in the region of the outside seatback edge to the backseat of a vehicle. The airbag module (1) is covered by a flap (11) whose section (15), pointing in the direction of travel, is adjacent to a side part of the car body or trim (17), forming a gap (19) used to let out the airbag (9).
Patent DE-19539646-C1 (DE)
Title: Permanent mould for casting housing of gearbox or torque converter
Inventor: MERKLE HANS DIPL ING
IPC: B22D19/00
Filed: 1995-10-25
Granted: 1997-01-23
Abstract: Gearbox or torque converter housing, or housing for other machine operating hydraulically, is cast in a permanent mould which allows at least one pipe to be cast into the housing. A mould half (7) forms a housing wall into which pipe ends are attached. An insert (8,9) is detachably introduced into the mould half and contains seatings (17-22) for the adjacent upper ends (12-1, 13-1, 14-1) and lower ends (12-2, 13-2, 14-2) of the pipes. The seatings are pref. in the form of a bore or a pin. The pipes are pre-assembled in the insert before it is put into the mould.
Patent DE-19608104-C1 (DE)
Title: Impulsive, high efficiency backwashing system for transverse flow filter units
Inventor: GUDERNATSCH WILHELM-NORBERT DR
IPC: B01D29/01
Filed: 1996-03-02
Granted: 1997-10-23
Abstract: This unit backwashes filters, especially transverse flow filters (F1), using a rinsing medium, stored in readiness in a hydraulic accumulator (S1). A pressure impulse carries out the rinsing operation. A partition (12) in the accumulator, separates the backwashing- and the working fluid. There is a drive unit (A1) acting on the working medium to produce a pressure impulse. A control valve is inserted between the impulse unit and the hydraulic accumulator.
Patent DE-19647341-C1 (DE)
Inventor: LAUSCH HOLGER DR
IPC: G06Q30/00
Filed: 1996-11-15
Granted: 1998-04-30
Abstract: In order to achieve universal, networkable and verifiable analysis of the projection and reception of visual and audio-visual messages to determine radius of action and customer behaviour, the invention includes at least one projection area with an input and output sensor controlling projection via architecturally and ergonomically arranged displays and determining the radius of action. Also included is a consumption area with an electronic cash register recording customer behaviour. Both areas can coincide. Data provided from both areas is correlated in a computer. Several similar devices are connected to each other via a central station.
Patent DE-19652125-C1 (DE)
Title: Nitriding or carbonitriding atmosphere regulation
Inventor: LEVERKUS VOLKER DIPL ING
IPC: C23C8/30
Filed: 1996-12-14
Granted: 1998-04-30
Abstract: In a process for regulating a nitriding or carbonitriding atmosphere in a plant having an ammonia dissociation unit (30), a pressure regulated furnace (10) and a furnace atmosphere sensor system (13), in which the NH3/H2 ratio in the furnace is regulated in dependence on the nitriding coefficient, the novelty comprises regulating only the NH3 gas throughput and the operating point of the dissociation unit (30), which is operated below the saturation region, and providing no additional NH3 supply. An apparatus for carrying out the above process is also claimed and has a single line (20) for ammonia supply to the furnace (10), the line being equipped with a regulating valve (21) and being connected to the dissociation unit (30) which is equipped with an operating point regulating system (50, 60).
Patent DE-19653165-C1 (DE)
Title: Adjustment device for adjusting delivery of axial piston pump
Inventor: HOERMANN WERNER
IPC: F04B1/30
Filed: 1996-12-19
Granted: 1998-04-02
Abstract: The adjustment device includes a control valve (39) through which the control pipe (37) is connected to a high pressure pipe. A return coupling element (49) is mounted between the setting piston (30) and control valve (39) and the setting piston is displaced hydraulically controlled in dependence on the force difference arising between the control faces (33,35) so far until the force difference is zero. A swivel-out spring (47) is pretensioned by the setting piston shortly before reaching the zero position where the axial piston pump operates without or with only minimum delivery. The pretension of the spring (47) is such that it moves the setting piston when swivelling out from the zero position so far until the delivery pressure built up by the pump in the high pressure pipe is sufficient for hydraulically controlling the setting piston.
Patent DE-19710456-C1 (DE)
Title: Thin layer gas sensor
Inventor: HOEFER ULRICH DIPL PHYS
IPC: G01N33/00
Filed: 1997-03-13
Granted: 1998-08-13
Abstract: Thin layer gas sensor comprises: (a) a heatable metal oxide layer (1); (b) a 1<st> electrode arrangement (2) contacting the metal oxide layer; and (c) a 2<nd> electrode arrangement (3) contacting the metal oxide layer. The novelty is that the contact is formed between the 1<st> electrode arrangement and the metal oxide layer Schottky contact, and between the 2<nd> electrode arrangement and the metal oxide layer as Ohmic contact.
Patent DE-19729882-C1 (DE)
Title: Drilling for cast-in-situ pile
Inventor: HENN GUENTER
IPC: E21B7/26
Filed: 1997-07-11
Granted: 1998-10-22
Abstract: This is a novel method of preparing a cast-in-situ pile. It is eminently suitable for subsoils with varied strata. The borehole for the pile is sunk using an extractive drilling tool, with an outer casing which secures the borehole wall. The new part of the process is applied on reaching looser strata in danger of collapse and/or seepage. At this point, the extractive drilling tool is pulled and replaced with a displacement- or compressive drilling tool. The casing tube is afterwards introduced into the displacement-sunk section of the borehole. Also claimed is the equipment including: a rotated (4) drillstring (2) with connection (6) detachably holding the drilling tool (8).
Patent DE-19746117-C1 (DE)
Title: Telecommunication terminal box
Inventor: CZOGALLA FRANK DIPL ING
IPC: H02G15/076
Filed: 1997-10-18
Granted: 1999-05-12
Abstract: The box includes a carrier rail (7) with top-hat rails (5,6) on the inner side of the wall of the box. The rail is made in one piece of plastics together with the back wall of the box. Links on the top-hat rail have openings for locking conductive metal earthing rails.
Patent DE-19808530-C1 (DE)
Title: Weld bath support element
Inventor: BUTTHOFF HENDRICK
IPC: B23K37/06
Filed: 1998-02-28
Granted: 1999-04-01
Abstract: The weld bath support element consist of a metal housing (1) whose interior (2) is filled with a core material (3) with a high melting enthalpy and a substantially lower melting temperature than the metal housing material.
Patent DE-19814474-C1 (DE)
Title: Radial press tool for rotationally symmetrical workpieces
Inventor: SCHROECK PETER DIPL ING
IPC: B21D41/04
Filed: 1998-04-01
Granted: 1999-07-08
Abstract: The press has pressure cheeks (8a,b) with opposed press halves (1,2) having guides (5,6) with four radial guide ways (7) for the press cheeks. Control faces (9a,b) arranged inside the control bodies (3,4) for radial movement of the press cheeks. There can be eight control faces formed with sliding surfaces matching those on the cheeks.
Patent DE-19837069-C1 (DE)
Title: New cinnamic acid derivatives useful as insecticide intermediates
Inventor: LANGE WALTER
IPC: C07C69/76
Filed: 1998-08-17
Granted: 2000-01-05
Abstract: Halo-substituted o-carboxycinnamic acid derivatives (I) are new. Cinnamic acid derivatives of formula (I) are new: X  = F, Cl or I; R<1>, R<2>  = H, optionally substituted 1-10C alkyl or optionally substituted benzyl. An Independent claim is also included for the preparation of (I).
Patent DE-19852842-C1 (DE)
Title: Für ein Kraftfahrzeug bestimmte Anzeigeeinheit
Inventor: HAEHL MANFRED
IPC: G01D7/00
Filed: 1998-11-17
Granted: 2000-09-07
Abstract: Bei einer Anzeigeeinheit (2), mit der eine farbige Abbildung in eine Frontscheibe eines Kraftfahrzeuges eingespiegelt wird, bilden drei Lichtquellen (9, 10, 11) mit unterschiedlichem Farbspektrum jeweils einen zunächst unabhängigen Farbkanal. Hierzu strahlen die Lichtquellen (9, 10, 11) jeweils in ein auf das Farbspektrum abgestimmtes, monochromatisches LCD (12, 13, 14) ein. Anschließend werden die Farbkanäle mittels eines zwei farbselektive Spiegelflächen (15, 16) aufweisenden optischen Elementes (8) überlagert. Dabei ermöglichen die monochromatischen LCDs (12, 13, 14) aufgrund ihrer hohen Transmission eine problemlos ablesbare Einspiegelung der Abbildung auch bei Verwendung von energiesparenden und da mit weniger leistungsstarken Lichtquellen (9, 10, 11) und erlauben zugleich eine freie Programmierung der Oberfläche zur beliebigen Informationsdarstellung.
Patent DE-19910522-C1 (DE)
Title: Self-locking internal sealing cuff for pipeline wall has sleeve provided by wound band used for compression of seal between sleeve and pipeline wall
Inventor: LEWIN HANS GUENTER
IPC: F16L33/213
Filed: 1999-03-10
Granted: 2000-12-14
Abstract: The internal sealing cuff has a sleeve (2) of an elastically deformable material and a seal (3) of an elastically compressible material, inserted between the sleeve and the inside wall of the pipeline (4). The sleeve is provided by a wound band with a length of at least double the inner circumference of the pipeline wall and a thickness of between 0.25 and 2.0 mm, provided with openings at a relative spacing corresponding to the inner circumference for reception of at least one compression element (5), fitting through each of the wound layers and acting on the seal.  An Independent claim for an internal sealing method for a pipeline is also included.
Patent DE-19981222-C1 (DE)
Title: Plant separating mixture suspended in fluid on density basis, includes baffles directing central inlet flow uniformly to the sides, with plant controls optimizing settlement conditions for increased flow rate and separation efficiency
Inventor: BEHNSEN SILKE
IPC: B03B13/00
Filed: 1999-05-19
Granted: 2001-07-19
Abstract: A device controls the lower exit line (12) extraction flow rate. The flow contains heavier fractions.  Preferred features: The unit controlling extraction is e.g. a pump. This operates with volumetric flow rate variation, rather than by altering the cross section for flow. The line is a flexible hose which can be raised and lowered to control output, without varying cross section. Baffles (4, 5) with horizontal arrangement, include a conical section (6, 7), directing flow out to the sides. At the top of the tank (1) there is an overflow with upper outlet line. Cross section of the overflow can be varied. Flow rates into the tank and out at the base, are monitored. Bottom extraction is controlled in terms of the influx. Pressure pulses, especially compressed air pulses are introduced into the bottom line. A line transferring the mixture made in the stirrer tank, comes from its side, into the separation tank. Level in the stirrer is maintained under control; it is operated at constant speed. Between the baffles, there are several vertical flow-calming baffles.
Patent MD-4729-C1 (MD)
Title: Saccharomyces cerevisiae yeast strain for the production of dry red wines
Inventor: TARAN NICOLAE
IPC: C12R1/865
Filed: 2019-12-04
Abstract: The invention relates to oenology and biotechnology, in particular to a local yeast strain, isolated in the wine center “Trifesti”.The Saccharomyces cerevisiae yeast strain is deposited in the National Collection of Nonpathogenic Microorganisms of the Institute of Microbiology and Biotechnology under the number CNMN-Y-36 and is recommended for the production of dry red wines.
Patent RU-2049621-C1 (RU)
Inventor: BUKAROV VIKTOR A
IPC: B23K9/173
Filed: 1992-10-16
Granted: 1995-12-10
Abstract: Использование: для получения соединения с использованием сварки плавящимся электродом во всех отраслях народного хозяйства. Сущность изобретения: в процессе сварки в момент образования перемычки 5 фиксируют дуговой разряд 6, при его наличии увеличивают скорость подачи электрода 1 и сварочный ток до момента устойчивого состояния перемычки и соответствующий этому состоянию режим выбирают в качестве оптимального. 2 з. п. ф-лы, 4 ил.
Patent RU-2091916-C1 (RU)
Title: Electrolyte for lithium storage cells
Inventor: ZYATKOVA LYUBOV ALEKSANDROVNA
IPC: H01M6/16
Filed: 1992-11-12
Granted: 1997-09-27
Abstract: FIELD: organic electrolytes for recharged lithium power sources. SUBSTANCE: electrolyte is solution of 0.5-2 g-mol/l of lithium hexafluoroarsenate mixed up with organic solvents of 10-94 volume percent of propylene carbonate, 5-89 volume percent of 2-methyltetrahydrofurane, and 0.1-5 volume percent of methylfurane. EFFECT: improved cycling efficiency at high current densities. 4 tbl
Patent RU-2057239-C1 (RU)
Title: Storage for free flowing materials
Inventor: POPOV ALEKSANDR F
IPC: E04H7/22
Filed: 1992-11-18
Granted: 1996-03-27
Abstract: FIELD: industrial and agricultural building. SUBSTANCE: storage has main tanks 1 and additional lens-shaped tanks 2. Walls of the tanks are mountable modular blocks 3 and additionally mounted modular blocks 4 placed in rows along height with reciprocal displacement. Modular blocks 3 have internal cavities in the form of additional tanks 2 and have cantilever curvilinear sections 6 on its two end surfaces. The sections are thickened on their ends. Openings for bolts are originated along ends and by boundaries of internal cavities. EFFECT: storage of friable materials. 4 dwg
Patent RU-2042617-C1 (RU)
Title: Method of preparing granulated active coal
Inventor: LAVRENTEV VLADIMIR G
IPC: C01B31/08
Filed: 1992-12-21
Granted: 1995-08-27
Abstract: FIELD: chemical technology. SUBSTANCE: hydrolytic lignin is mixed with aqueous solution of mixture containing potassium carbonate at concentration 10-90% of lignin mass and potassium halide - potassium iodide, potassium bromide, potassium chloride or their mixture at concentration 10-90% of lignin mass. EFFECT: improved method of active coal preparing. 2 cl, 1 tbl
Patent RU-2077548-C1 (RU)
Title: Method of processing peat and other coal-formers into paste- like form
Inventor: KOSMACHEVSKIJ BORIS P
IPC: C10F7/00
Filed: 1993-01-14
Granted: 1997-04-20
Abstract: FIELD: processing of peat. SUBSTANCE: invention may find use in production of fertilizers from peat, binding materials, impregnating formulations, and also easily processed (paste-like) stock for production of numerous consume goods. Invention is aimed at producing paste from above named raw materials with retaining properties of the latter, reducing cost and power consumption of process, and improving environmental safety of process. To achieve it, processing of peat and other coal-formers is carried out by mechanically affecting initial material with preliminarily introduced solvent by way of simultaneous disintegration, rubbing, and crushing of material in the field of centrifugal force to create in material compression and shear stresses at initial material temperature until paste- like state is achieved. EFFECT: enhanced efficiency of process and improved quality of produce. 2 cl, 3 dwg
Patent RU-2032974-C1 (RU)
Title: Device to test output circuits of gas protection with closing contact and two-wire communication line
Inventor: GOLANTSOV EVGENIJ B
IPC: H02H7/04
Filed: 1993-01-22
Granted: 1995-04-10
Abstract: FIELD: gas protection of transformers. SUBSTANCE: characteristic feature of invention lies in that first stabilizer diode is places in series with closing contacts of gas relay and second stabilizer diode is connected in parallel to this circuit. Stabilization voltage of first stabilizer diode is less than stabilization voltage of second stabilizer diode. Under normal condition of operational circuits voltage across responding elements is equal to stabilization voltage of second stabilizer diode and responding elements do not operate and no signal emerges across output of device. In case of break in operational circuit first responding element operates and signal "line fault" emerges across output of device. With decrease of value of insulation resistance of operational circuits second and fourth responding elements operate and signal "line fault" emerges too. With operation of gas relay third responding element operates and disconnection signal is formed. It is also formed with drop of value of insulation resistance and with closing of contacts of gas relay. EFFECT: avoidance of false operation with deep decrease of insulation resistance and metal short-circuit, warning of attending personnel on drop of insulation resistance of operational circuits. 2 dwg
Patent RU-2057195-C1 (RU)
Title: Method for extraction of manganese from manganese ferroalloy production wastes
Inventor: TOLSTOGUZOV NIKOLAJ V
IPC: C22B47/00
Filed: 1993-03-05
Granted: 1996-03-27
Abstract: FIELD: metallurgy. SUBSTANCE: method involves grinding and milling of wastes; mixing with aqueous solution of calcium chloride in the ratio of 1: (5-6); adding ferrous chloride into pulp in an amount providing obtaining of 2.6-4.8% of FeCl 2  in solution; heating to 220-240 C; holding for 2-3 hours while intensively mixing the solution; cooling to 80-100 C; separating from residue and precipitating manganese by milk of lime. Upon treatment with milk of lime, solution is mixed, precipitate is separated and annealed in oxidizing atmosphere at the temperature of 330-350 C. EFFECT: increased efficiency, simplified method and improved quality of extracted product.