baber/WOPTO huggingface dataset:
Patent DE-19506946-C1 (DE)
Title: Combined wind-power generator and ventilator unit e.g. for building
IPC: F03D9/25
Filed: 1995-02-28
Granted: 1996-05-15
Abstract: The unit uses an axial ventilator mounted on the main windward side of a building as a unit with an electrical machine to generate electrical power from wind power in addition to its main function.The ventilator  blade arrangements are optimal for the generation function according to air-foil theory.  An electrical drive machine suitable for connection to the mains or for stand-alone operation is chosen.  Instead of the ventilation channel, a channel suitable for air flow to the downwind side of the building can be used.
Patent DE-19520885-C1 (DE)
Title: Thermally spraying metal (alloy) layer onto substrate
Inventor: VOGGENREITER HEINZ
IPC: C23C4/129
Filed: 1995-06-08
Granted: 1996-05-23
Abstract: Thermally spraying a layer of metal alloy or metal uses high pressure high speed flame spraying with powder, of which 60 wt.% of the particles have a temp. on the substrate between the solidus and liquidus temp. of the alloy or  <= 80 deg C below the melting temp..
Patent DE-19540753-C1 (DE)
Title: Method of suppressing vibrations, especially on hydraulic clutch pedal of motor vehicle
Inventor: PAETH KARSTEN DIPL ING
IPC: F16F15/023
Filed: 1995-11-02
Granted: 1997-01-23
Abstract: The method involves connecting clutch pedal to a transmitting cylinder, and forms a vibrating system with it. A receiving cylinder is connected to the transmitting cylinder, via a hydraulic column. A low-frequency agitation is transmitted via the column, and propagates as a low-frequency pressure pulse. The pulse agitates an additional vibrator (20) in the hydraulic column, so that it vibrates at its resonant frequency. The latter is higher than the frequency of the pulse, so that the vibrator induces a pulse in the column at a higher frequency than the vibrating system can follow.
Patent DE-19605079-C1 (DE)
Inventor: OBERNOLTE SVEN
IPC: E04C3/34
Filed: 1996-02-12
Granted: 1997-09-18
Abstract: Formwork element with a wall (10) of perforated metal characterized by an alternating series of parallel strips of expanded metal (12) and solid sheet metal (14) connected to one another as a single piece.
Patent DE-19612136-C1 (DE)
Title: Preparation of plant extracts for e.g. alcoholic drinks, medicines, food flavourings or perfumes
Inventor: FRISCHE KLAUS
IPC: C12G3/02
Filed: 1996-03-27
Granted: 1997-10-09
Abstract: Method for the preparation of plant extracts using unfermented grape juice, must or untreated wine, comprises the use of V01-DSM 10573 strain Saccharomyces cerevisiae yeast (deposited with the DMSZ on 06.03. 1996) to ferment the juice, must or wine and then as fermentation peters out chopped pieces of fresh plants are added so that the plant contents are extracted by fermentation. Also claimed is the yeast used in above mentioned method.
Patent DE-19636621-C1 (DE)
Title: Edge insulating material for floor of building structure
Inventor: RIESSELMANN FRANZ-JOSEF
IPC: E04F15/20
Filed: 1996-09-10
Granted: 1998-06-04
Abstract: An edge insulating strip (10) has an angle profile and a vertical arm (12) for location on the lateral limiting surfaces of the floor structure. A right-angled extending horizontal arm (14) is also provided that has two parallel running arm sections (16,18). The first arm section (16) faces the vertical arm and is movably connected to it. The second arm section (18) facing away from the vertical arm is connected to the free end of the first arm section which faces away from the vertical arm. The connection of the two arm sections to one another and of the first arm section with the vertical arm is formed in the fashion of film hinges (24,20).
Patent DE-19718044-C1 (DE)
Title: Solar-heat-collecting system e.g. for solar radiation thermal electrical power station
Inventor: STURSBERG KLAUS DR
IPC: F24J2/40
Filed: 1997-04-29
Granted: 1998-09-03
Abstract: The system has a first collector (4) pre-heating a first heat-transfer medium flowing in a primary circuit (2), and a second collector (7) for further heating. The medium then flows through a consumer unit (8) and back to the first collector. A closed secondary circuit (11) contains a second heat-transfer medium. This absorbs heat losses from the second collector and transfers them to the low-temperature side of the primary circuit. A compressor (8) can be mounted between the first and second collectors, increasing the pressure of the first medium which is then heated in an intermediate collector. An absorber pipe for the first medium can be contained in each collector, the sunrays being concentrated on it by an oblong trough-shaped reflector. Coaxial to an clear of the pipe (14,20) is an enclosing pipe (15,21).
Patent DE-19743046-C1 (DE)
Inventor: MAIER REINHARD DR DIPL ING
IPC: G01R31/34
Filed: 1997-09-29
Granted: 1999-04-29
Abstract: The invention relates to a method enabling determination without sensor of the engine temperature as well as the engine start-up temperature, which involves measuring the engine current and voltage in the start-up phase. Identifying from the current and voltage signals the effective component of the engine impedance and comparing values when the engine is powered off with values for a known temperature enable the engine temperature to be determined. The determination method can be either analog or digital, a computer being needed in the second case.
Patent DE-19748222-C1 (DE)
Title: Preparation of irradiated fuel rods for decay storage in cooling pond
Inventor: PEEHS MARTIN DR
IPC: G21C19/07
Filed: 1997-10-31
Granted: 1999-07-15
Abstract: Before storage in the decay-cooling pond (10), fuel rods removed from the reactor pressure vessel (12) are secured together, into tightly-packed bundles. Each bundle is placed inside its own individual insert (22), which fits the cross section of compartments in the fuel element storage rack (2). The inserts (22, 24), filled with fuel rods, are introduced into the radiation-shielding transport container (32). An Independent claim is included for a suitable transport container protecting against radiation (known as flasks) from irradiated fuel rods.
Patent DE-19810240-C1 (DE)
Title: Drum cooker for maize
IPC: A23L7/10
Filed: 1998-03-10
Granted: 1999-09-09
Abstract: The drum cooker has a shaft (13) rotatably supporting a container (12) with hot gas injection nozzles (26,27). A control (32) is provided for feeding gas (35) to each nozzle for injection directly into the maize.
Patent DE-19815764-C1 (DE)
Title: Apparatus for locking building doors and entry points
Inventor: MOROFF THOMAS
IPC: E06B9/01
Filed: 1998-04-08
Granted: 1999-06-17
Abstract: The locking mechanism has at least one locking element (3,4) in the form of a hollow body. This contains pressurized fluid (11). The apparatus has at least one pressure sensor (5) which monitors the pressure in the hollow element. The pressure is generated by a gas emitting substance (10). Several hollow elements may be provided, connected together and may form a grid.
Patent DE-19821522-C1 (DE)
Title: Screening device for electrical subassembly with plug-in type electrical modules
Inventor: MAIR EDUARD
IPC: H05K9/00
Filed: 1998-05-13
Granted: 1999-06-24
Abstract: A screening device for pluggable electrical modules (7), in which at least one outer wall (1) of the sub-assembly has an apertured earthed screening plate (2) for electromagnetic screening of, and heat-removal from, the constructional arrangement. The outer wall (1) has two of the apertured screening plates (2) which extend mutually parallel and spaced apart from one another. The screening plates (2) are specifically made of stainless steel.
Patent DE-19826479-C1 (DE)
Title: Sailing boat inbuilt hull motor uses cover plate horizontalizing when extended and retracting at angle adapted to hull using lifting arm.
Inventor: GLASER HORST
IPC: B63H5/125
Filed: 1998-06-13
Granted: 2000-05-31
Abstract: The cover plate (6) is fixed to a lifting arm (4) so that when the plate is fully extended the impinging water horizontalizes the plate so it retracts at the hull angle. The plate pivot point (7) is arranged so the larger surface of the plate lies astern. The arm slopes from the pivot (7) up at an angle to the rear edge to ensure that the retracting plate (6) fits the hull but only so the slope of the arm keeps the plate clear of the propeller. The arm presents a hollow tube containing a hollow cylinder (2) which is fixed to the bottom end of the arm and at the top the draw-in shaft (8), thus minimizing the height of the shaft.
Patent DE-19827223-C1 (DE)
Title: Resistive superconducting current limiter for use in alternating current supply networks
Inventor: ROAS BERNHARD DR
IPC: H01C7/13
Filed: 1998-06-18
Granted: 1999-08-12
Abstract: A resistive current limiter has a bulk high Tc metal oxide superconductor line having matched grain interior and grain boundary critical current densities. A resistive current limiter has a conductor line of bulk high Tc metal oxide superconductor material with superconducting grains having a critical current density within the grains precisely matched within a factor of ten to that at the grain boundaries.  An Independent claim is also included for production of the above current limiter, in which the oxygen stoichiometry of the superconductor material is adjusted by heat treatment under a predetermined oxygen partial pressure.
Patent DE-19827406-C1 (DE)
Title: Rod antenna attaching arrangement for e.g. vehicle body mounting
Inventor: MILITZ UWE
IPC: H01Q1/12
Filed: 1998-06-19
Granted: 1999-08-05
Abstract: The invention relates to a device for fixing a rod antenna (1) on a mounting surface (5) by means of a screw connection, enabling a certain degree of anti-theft protection. To this end, the base (10) of the rod antenna (1) has a screw thread (15). A rotational slide coupling (20) is provided in the base of the antenna (10). The slide coupling (20) interacts with the screw thread (15) in such a way that a rotational movement of the slide coupling (20) causes a rotation of the screw thread (15). A rotational body (30) of the base (10) elastically surrounds the slide coupling (20) so that the slide coupling (20) is entrained by the rotational body (30) during a rotational movement of the rotational body (30) with the purpose of fixing the rod (35) of a rod antenna (1) on the mounting surface (5) by means of the screw thread (15) and the rotational body (30) slides on the slide coupling (20) during a rotational movement of the rotational body (30) with the purpose of releasing the antenna rod (35) fixed to the mounting surface (5) by means of the screw thread (15).
Patent DE-19839028-C1 (DE)
Title: Directional sensor which uses a measurement cord, comprises a housing which contains a cord drum and rotational spring, and a rotational angle sensor
Inventor: STEINICH KLAUS-MANFRED
IPC: G01B3/10
Filed: 1998-08-27
Granted: 2000-02-10
Abstract: A sensor using a measurement cord comprises a housing (1) which contains a measurement cord drum (4) as well as a rotational spring (5). A rotational angle sensor is attached to the housing and the drum is attached to a pin (7) which protrudes from the sensor.
Patent DE-19904167-C1 (DE)
Inventor: KLOSE GERD-RUEDIGER
IPC: D04H1/00
Filed: 1999-02-03
Granted: 2000-10-26
Abstract: Before the fiber batt (3) is wound up into a roll, it is compressed (31) and then released (33) in a direction at right angles to the surfaces (21,22) to make it more elastic. At least the surface forming the outside of the roll is treated. Variants of the process also apply some compression and decompression in an axial direction by changing the angle of the conveyors (13 to 17, 23 to 27).  An Independent claim is also included for a rolling station incorporating a compression (31) and decompression (33) zone. The action can be carried out by angled conveyors (13 to 17, 23 to 27) or alternatively by rollers or hydraulically activated plungers. The rate of deformation is controlled and can include steam treatment.
Patent DE-19925541-C1 (DE)
Title: Molding tool used e.g. for light metal die casting consists of a first category of tool parts and second category of tool parts
Inventor: AMBOS EBERHARD
IPC: B28B7/34
Filed: 1999-06-04
Granted: 2000-12-28
Abstract: Molding tool consists of a first category of tool parts having complicated geometry of mold-producing contours and/or smaller dimensions and being laser-sintered; and a second category of tool parts having a simple geometry of mold-producing contours and/or larger dimensions not suited for finishing by laser sintering and consisting of cast parts that are close to the final contour. An Independent claim is also included for a process for the production of the molding tool, which comprises: (a) producing the first category tool parts; (b) producing the second category parts; and (c) joining the two tool types of tool parts. The crude tool parts are produced by determining the geometry data of intermediate molds whose casting delivers the crude tool parts to finish the tool parts of the second category; producing the intermediate molds by sintering the molding material and subsequently hardening or second casting a model in the molding material, where the molding material is selected so that it maintains the load by single casting with the casting material in the next step; and casting the metallic material in the intermediate molds.
Patent DE-19938246-C1 (DE)
Title: Bearing seal e.g. for automobile wheel hub bearing, has carrier elements attached to inner and outer bearing rings provided with attached seal elements with sealing lip acting against other carrier element
Inventor: HUHN NORBERT
IPC: F16J15/3264
Filed: 1999-08-12
Granted: 2001-04-19
Abstract: The bearing seal has 2 metallic carrier elements (1,2), each having a right-angle cross-section, secured to the outer ring (8) and the inner ring (9) of the bearing respectively, with a seal element (3,5) secured to each carrier element and provided with a sealing lip (4,6) held in frictional engagement with the other carrier element, one of the sealing lips acting in the radial direction.
Patent DE-19956415-C1 (DE)
Title: Insulating profile for door and window frames comprises two constituent elements which are joined to one another by means of an external bridging element with high spring stiffness
Inventor: BRUNNHOFER ERWIN
IPC: E06B3/263
Filed: 1999-11-24
Granted: 2001-03-01
Abstract: The insulating profile for mechanically joining and thermally separating the inner and outer shells of a metal profile of door and window frames or similar structures comprises two constituent elements (4, 5) which are joined to one another by means of an external bridging element (6) with high spring stiffness.
Patent MD-4416-C1 (MD)
Title: Process for nutshell cracking
Inventor: ONCEANU MIHAIL
IPC: A23N5/00
Filed: 2015-09-15
Abstract: The invention relates to food industry, particularly to processes for nutshell cracking by sawing up thereof, and can be used in the industrial processing of nuts.In the proposed process, according to the invention, the nuts are charged into a hopper with subsequent feeding on a conveying means. At the same time, the nuts are placed by the piece in the recesses of the conveying means with the possibility of rotation and projection about its surface. Using at least an elastic band, moving parallel to the conveying means, the nuts are pressed and rotated. Sawing up of the walnut shell is produced circumferentially with cutting means, for example, with a circular saw. Nuts with sawn off shell are unloaded from the conveying means into a receiving hopper for further processing.Nut feeding operations, movement of the conveying means and the elastic band and sawing up with cutting means are synchronized with each other.
Patent MD-4460-C1 (MD)
Title: Process for generating nitrogen compounds
Inventor: GUŢANU Vasile
IPC: C01B21/48
Filed: 2015-11-23
Abstract: The invention relates to chemistry, in particular to a process for generating under normal conditions nitrogen compounds and can be used in chemical industry for producing nitric acid and nitrates.Summary of the invention consists in that a process for generating nitrogen compounds is proposed, which provides for the barbotage of atmospheric air through a reactor comprising a cross-linked ionic polymer with high-basic functional groups AB-17 (Cl) and Ga2(SO4)3 or In2(SO4)3 solution, with the concentration of 0.010…0.015 g/L and pH 1.9…2.1, in the presence of sodium or potassium chloride with the concentration of 0.030…0.042 mol/L, and subsequently through alkalized water, at a temperature of 0…25°C, for 8…12 hours.
Patent RU-2073225-C1 (RU)
Title: Device for checking shaft of internal combustion engine for uniform rotation
Inventor: OTSTAVNOV ALEKSEJ A
IPC: G01M15/06
Filed: 1992-10-19
Granted: 1997-02-10
Abstract: FIELD: mechanical engineering; testing of internal combustion engines. SUBSTANCE: device has speed pickup 1, synchronization pickup 2, pulse generator 3, shapers 4,5,6,7,8, frequency dividers 9, control unit 10, counters 11,12,13,14,15,16,17 and 18, switches 19 and 20, on-line storages 21 and 22, registers 23 and 24, comparators 25 and 26, calculator 27 and indicators 28 and 29. Device provides continuous measurement of time intervals during which engine crankshaft turns through known discrete angle within the limits of engine operation cycle with synchronization of beginning of measurement with working stroke in definite engine cylinder simultaneously recording measurands in on-line storages and calculating shaft rotation nonuniformity coefficient within engine operating cycle and torque variation period coefficient. Device can be used for checking speed of engine. EFFECT: enhanced reliability of checking. 9 cl, 10 dwg
Patent RU-2044242-C1 (RU)
Title: Method of heating of thin slabs in furnace
Inventor: GORYAJNOV GENNADIJ EVGENEVICH
IPC: F27B9/18
Filed: 1992-11-10
Granted: 1995-09-20
Abstract: FIELD: heating of slabs. SUBSTANCE: method of heating of thin slabs in furnace consists in side charge and discharge of slabs, and their step displacement in furnace. Innovation is in the fact that the step of slab displacement in furnace is not less than the width of the hearth pipe or hot bed, or gap between the bottoms of travelling hearth. At the instant of beginning of slab motion at its discharge from the furnace or displacement in it the slab adjoining it is held against axial displacements. EFFECT: facilitated procedure. 3 cl, 1 dwg
Patent RU-2046291-C1 (RU)
Title: Injector-weigher
Inventor: DUVIDZON VLADIMIR G
IPC: G01F11/04
Filed: 1992-11-25
Granted: 1995-10-20
Abstract: FIELD: storage and weighed output of viscous materials. SUBSTANCE: viscous material is packed into cylindrical case of injector-weigher. Piston is mounted inside the injector. Piston is shifted by means of screw-nut mechanism. The mechanism has slit nut, which nut is mounted onto the case. The slit nut made be made of two parts, which are connected together by flexible lintel. The nut may be made in form of a collet, which is disposed inside the case. The nut may be made in form of the collet inside the case directly and is provided with a balloon, which embraces the nut. Parts of spare nut may be connected with the piston by means of flexible breakable couplings, which have breaking load to be no higher than axial loads, which is created by mechanism for shifting piston. Parts of the nut are provided with fixing elements for fitting inside the case. Slit nut is formed of plastics in mould, which has single joint plane without marks unscrewed. EFFECT: reduced labor input when making fittings and plastic items. 5 cl, 8 dwg
Patent RU-2077531-C1 (RU)
Inventor: DENNIZ M GODEK
IPC: C07B57/00
Filed: 1991-04-12
Granted: 1997-04-20
Abstract: Использование изобретения: в качестве антагониста Р при лечении болезней, развивающихся при избытке этого вещества. Сущность изобретения: продукт: замещенные (3-бензиламино)-2-фенилпиперидины или пиридины формулы: I или II, приведенные в описании, где R 1  - низший алкокси, R 2  - водород, галоген или низший алкил. Реагент 1: 3-амино-2-фенилпиридин. Реагент 2: R 1 R 2  - замещенный бензальдегид. Условия реакции: в присутствии цианборгидрида натрия с получением соединения формулы II, которое подвергают восстановлению. 6 с. и 11 з.п. ф-лы.
Patent RU-2039798-C1 (RU)
Title: Method for producing malt
Inventor: KRIVOSHEEV OLEG G
IPC: C12C1/02
Filed: 1993-01-19
Granted: 1995-07-20
Abstract: FIELD: brewing. SUBSTANCE: method involves wetting barley, the process is carried out in solution of peptide having formula pGlu-His-Trp-Ser-Tyr-D-Ala-Lem-Ary-Pro-S-ethyl amine. Concentration of said solution is 10-30 μg/l. EFFECT: improves efficiency of the method. 5 tbl
Patent RU-2052620-C1 (RU)
Inventor: POPOV ALEKSANDR F
IPC: E04H7/22
Filed: 1993-02-16
Granted: 1996-01-20
Abstract: FIELD: industry and agriculture. SUBSTANCE: storage has main and additional containers whose walls are formed by sectional three-dimensional blocks and edge makeup thre-dimensional blocks arranged in rows in height with relative displacement which have spaces in form of additional containers. Three-dimensional blocks have holes for bolts at joints. EFFECT: enlarged operating capabilities. 8 dwg
Patent RU-2037177-C1 (RU)
Title: Apparatus for liquid flowrate regulating
Inventor: ZHAVNER VIKTOR L
IPC: G05D7/01
Filed: 1993-03-29
Granted: 1995-06-09
Abstract: FIELD: liquid flowrate controlling systems. SUBSTANCE: apparatus includes the discharging tank 1, the flow through opening 2 with a guiding member, the vertical branch pipe 3, the float 4, the adjusting screw 5, the pulley 6, the flexible filament 7, the nut 8, the throttling washer 9. EFFECT: simplified structure, possibility of regulation at large flowrate values and small dimension of float, enlarged regulation range, provision of complete emptiness of a discharging tank. 4 cl, 1 dwg
Patent RU-2010096-C1 (RU)
Title: Building and frame of building skeleton
Inventor: BARANOV STANISLAV M
IPC: E04H5/00
Filed: 1993-05-19
Granted: 1994-03-30
Abstract: FIELD: construction. SUBSTANCE: transverse frames of skeleton are formed by lattice half-members of gantry beams and twin-branch columns. Relation of heights of half-members of gantry beams at their outer and inner ends is (2.05-2.15): (1.45-1.55). Vertical ties between columns of adjacent frames are made in form of nonparallel belts and lattice. Inner belt of vertical ties and inner branch of columns are inclined inside building. Distance between upper ends of belts and branches exceeds distance between their lower ends by 1.45-1.55 times. Branches and column braces and/or belts and braces of gantry beams and/or structures of framework, vertical and horizontal ties and girders are made of single Σ-shaped and/or twin S-shaped roll-formed sections. EFFECT: higher efficiency. 18 cl, 18 dwg
Patent RU-2064420-C1 (RU)
Title: Road vehicle antiblinding system
Inventor: SHVETSOV VALERIJ P
IPC: B60Q1/00
Filed: 1993-04-16
Granted: 1996-07-27
Abstract: FIELD: road transport; devices to prevent blinding of oncoming vehicle drivers. SUBSTANCE: road vehicle has transmitter, receiver and transmit-receive antenna oriented in direction of vehicle driving. It has also first photosensor with controlled threshold device installed on windshield and oriented in the same direction. Blinding by light of oncoming vehicle detected by first photosensor change antiblinding system from pulse reception into pulse transmission mode by means of control unit. Radio frequency radiation pulse transmitted by system is received by module of oncoming vehicle with subsequently automatically changing over its headlights from high to low beam. EFFECT: enhanced safety on the road. 6 cl, 7 dwg