baber/WOPTO huggingface dataset:
Patent RU-2051359-C1 (RU)
Inventor: LODUS EVGENIJ V
IPC: G01N3/32
Filed: 1991-09-26
Granted: 1995-12-27
Abstract: Изобретение относится к испытаниям на прочность. Задача изобретения обеспечение испытаний как одиночного образца, так и при взаимодействии образцов. Устройство содержит рейки 2, 3, 10, колеса 4, 11, 23, двухзвенник с центральным шарниром 12 и торцовыми шарнирами 13 и 14, захваты 6, 15 образцов 7, 16 с грузами 9, 18, механизм 5 возвратно-поступательных перемещений. Механизм 5 с помощью реек и колес перемещает рейки 3, 10 возвратно-поступательно, двухзвенник поворачивает рейки до взаимодействия грузов 9, 18, которые и нагружают образцы циклическими осевыми и изгибающими нагрузками. Установку используют при испытании образцов разных материалов. 1 ил.
Patent RU-2008248-C1 (RU)
Title: Method of filling vessels for storing mineral water
Inventor: KOPIN VALERIJ A
IPC: B67D1/04
Filed: 1991-08-19
Granted: 1994-02-28
Abstract: FIELD: liquid pouring. SUBSTANCE: method comprises steps of sanitary treatment of a vessel, preliminary corking of it by a cover with maintaining a circular gap, filling the vessel by mineral water with rate 6-20 6-20 dm 3 /min, final corking of it and providing an excess pressure in a gaseous pad. The excess partial pressure consists 0.2-0.3 MPa, water pressure - 0.25-0.35 MPa and temperature - 4-6 C. EFFECT: enhanced efficiency. 1 c
Patent RU-2013410-C1 (RU)
Inventor: MARKELOV VLADIMIR M
IPC: C04B18/10
Filed: 1991-08-09
Granted: 1994-05-30
Abstract: Использование: производство полых микросфер из летучей золы тепловых электростанций для использования в качестве наполнителя при производстве пластмасс, строительных материалов и др. Способ получения микросфер из водной суспензии летучей золы тепловых электростанций включает гидросепарацию водной суспензии при скорости нисходящего потока 5 - 7 м/ч, съем всплывших микросфер и их обезвоживание; причем содержание твердой фазы в суспензии 8 - 25 мас. % . При реализации данного способа степень извлечения микросфер составляет 83% без использования флокулянтов. 1 з. п. ф-лы, 3 ил.
Patent RU-2018698-C1 (RU)
Title: Device for cleaning fluid medium
Inventor: WIERES LUDWIG
IPC: F01N3/28
Filed: 1991-10-25
Granted: 1994-08-30
Abstract: FIELD: device for cleaning exhaust gases. SUBSTANCE: tubular shell with catalyst carrier in the form of a metal body has at least one external corrugation. A hole in partition wall which accommodates tubular shell has a diameter which is larger than outside diameter of tubular shell on the portion without the external corrugation but smaller than said diameter on the portion with external corrugation. The partition wall adjoins the external corrugation and is connected therewith by circular weld or by spot welding. EFFECT: improved design. 6 cl, 1 dwg
Patent RU-2027459-C1 (RU)
Inventor: YARULLIN ZAGIR SH
IPC: A63C11/02
Filed: 1991-12-09
Granted: 1995-01-27
Abstract: Сущность изобретения: контейнер для переноски лыж, лыжных палок и принадлежностей из расположенных в ряд отсеков выполнен из двух частей, открытых с одного конца и обращенных друг к другу открытыми сторонами для надевания на складные лыжи и лыжные палки. Общая длина частей контейнера меньше длины сложенных лыж и палок, а втяжные ремни расположены по длине контейнера с обеих его сторон. 8 ил.
Patent RU-2022000-C1 (RU)
Inventor: OBRAZTSOV SERGEJ V
IPC: C11B3/00
Filed: 1992-01-09
Granted: 1994-10-30
Abstract: Сущность способа заключается в том, что растительное масло смешивают с водным раствором электролита, при этом в качестве электролита используют водный раствор щелочных металлов, а физико-химическую обработку проводят путем пропускания через смесь переменного асимметричного тока промышленной частоты при соотношении величины токов анодного и катодного полупериодов как 1 : 7 - 1 : 11. 1 табл, 2 ил.
Patent RU-2065488-C1 (RU)
Title: Detergent for polymeric surface washing off and a method of washing off
Inventor: YAROSHENKO ADINA M
IPC: C11D7/08
Filed: 1992-03-20
Granted: 1996-08-20
Abstract: FIELD: detergents. SUBSTANCE: detergent has xenon difluoride 0.01-0.1% and 45% aqueous solution of hydrogen fluoride - up to 100%. Method involves treatment with liquid flow containing detergent indicated above at flow rate 0.1-1.0 m/s, at its consumption 2-3 l/sq.m surface. Treatment is carried out at 20-30 C. EFFECT: enhanced effectiveness of detergent. 3 cl, 3 tbl
Patent RU-2013613-C1 (RU)
Title: Gas-turbine plant
Inventor: PRYANISHNIKOV VASILIJ A
IPC: F02C3/30
Filed: 1992-05-15
Granted: 1994-05-30
Abstract: FIELD: gas-turbine drives. SUBSTANCE: gas-turbine plant has main and auxiliary compressed-air accumulators. Auxiliary accumulator is installed upstream of exhaust stage of multistage compressor; main-accumulator compressor is connected at its exit to combustion chambers of power turbines and drive. EFFECT: improved design. 5 cl, 2 dwg
Patent RU-2066409-C1 (RU)
Title: Table-mounted cock and method of its operation
Inventor: TSAPOVICH VIKTOR ALEKSANDROVIC
IPC: F16K1/00
Filed: 1992-06-05
Granted: 1996-09-10
Abstract: FIELD: plumbing fixtures. SUBSTANCE: table-mounted cock includes hand washer and water supplying fixtures. The hand washer has a diaphragm connected with stop valve on the side of hydraulic blade of the casing. The diaphragm is fixed with lid in the casing, and loaded with a spring. The spring is placed in lid cavity that is open to the atmosphere through a passage. Water collector chamber is secured to the casing with a push member connected to the stop valve. Method of operation of the table-mounted cock lies in the fact that parts of hard diaphragm center is exposed by the valve through a rod hinged to it to compress counteractive press spring with force applied by liquid pressure in the hydraulic system. EFFECT: water saving. 38 cl, 8 dwg
Patent RU-2068490-C1 (RU)
Title: Тампонажный раствор
Inventor: RYABOVA LYUBOV I
IPC: C04B22/08
Filed: 1992-06-25
Granted: 1996-10-27
Abstract: Изобретение может быть использовано для цементирования обсадных колонн облегченными тампонажными растворами в глубоких нефтяных и газовых скважинах при наличии в геологическом разрезе многолетнемерзлых пород, а также пород, имеющих низкие градиенты давлений гидроразрыва. Тампонажный раствор содержит портландцемент тампонажный (43,71-56,56 мас. %), основной хлорид алюминия (1,75-2,26 мас. %) и воду (остальное). Состав имеет низкую плотность (облегченный тампонажный раствор), повышает водосодержание, седиментационно-устойчивый и может быть использован при низких температурах. 1 ил., 2 табл.
Patent RU-2042587-C1 (RU)
Title: Zigzag chute
Inventor: ELIZARENKOV ASKOLD S
IPC: B65G11/08
Filed: 1992-06-30
Granted: 1995-08-27
Abstract: FIELD: materials handling; loading of easy-to-damage products into stores. SUBSTANCE: zigzag chute has drive in form of winch 1 with flexible tie-rod 2 and sections 6 suspended from carrying structure, one over the other, and coupled by means of horizontal axles. Lower section 6 is fixed on tie-rod 2, and other sections are installed for changing their inclination. Chute has section fixing arrangement in form of spring- loaded hook-shaped pawls with mouth pointed towards above-indicated horizontal axle and furnished with tail piece. The latter is arranged for engagement with underlaying section. Place of connection of each section with flexible tie-rod 2 is displaced relative to middle of section towards pawl attachment side. Horn of lower section pawl hook is made of flexible material, and horn of each pawl of upper sections is furnished with tip made of flexible material. EFFECT: enhanced safety of products in loading. 6 dwg
Patent RU-2104048-C1 (RU)
Inventor: TERENS EHDVARD VESTON
IPC: G01F11/02
Filed: 1991-03-21
Granted: 1998-02-10
Abstract: FIELD: medicine, in particular, inhalers. SUBSTANCE: dosing inhaler has piston 3 mounted within cavity 2 of casing 1 and is loaded with preliminarily loaded spring 6 in pressure chamber of reduced section 4. Piston 3 may be loaded by drive stem 31 with handle 32 and may be locked in loaded position by locking device 33. Liquid medical drug is contained within tearable enclosure 10. Metered quantities of drug are supplied in succession into pressure chamber 4 and subjected to the action of abruptly increased pressure to force liquid preparation through dispersion nozzle 22 and reduce particle average size of finely dispersed liquid flare to less than 30 micron. Return valves 13 and 23 regulate flow rate through this apparatus. Instant pressure pulse is created due to release of spring-loaded piston 3 upon depression of control button 35 connected with locking device 33. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 18 cl, 8 dwg
Patent RU-2047755-C1 (RU)
Title: Mud cake removal method with use of reagent
Inventor: SALIMOV MARAT KHALIMOVICH
IPC: E21B43/27
Filed: 1992-07-24
Granted: 1995-11-10
Abstract: FIELD: oil producing industry. SUBSTANCE: method involves destruction of the polymer clay drilling mud crust by the use of hydrochloric acid, oxidative destruction of molecules of polyacrylamide with ferric chloride in the presence of sulfur-containing substances used as reducing agents, and oxidation of the clayey component followed by coagulation to the suspension condition. EFFECT: higher efficiency. 2 cl
Patent RU-2100273-C1 (RU)
Inventor: KESOYAN GEVORG A
IPC: C01B25/234
Filed: 1992-09-08
Granted: 1997-12-27
Abstract: Изобретение относится к процессу очистки термической фосфорной кислоты, применяемой в производстве пищевых и кормовых фосфатов, в медицинской промышленности, в процессе оптического стекловарения, в электронной промышленности. Способ включает обработку фосфорной кислоты газообразным сероводородом, который берут в количестве 113-114 мас.% от стехиометрии на мышьяк и обработку ведут в газожидкостном реакторе при скорости перемешивания 940-980 об/мин в течение 1,0-1,5 мин. 1 табл.
Patent RU-2047105-C1 (RU)
Title: Level gauge
Inventor: LEUKHIN NIKOLAJ NIKOLAEVICH
IPC: G01F23/14
Filed: 1992-10-01
Granted: 1995-10-27
Abstract: FIELD: measurement technology. SUBSTANCE: level gauge has circular pipe lines made of porous material secured to walls of reservoir one above another; air is admitted inside them by means of respective pipe lines. pressure gauges are fitted on pipe lines. EFFECT: enhanced reliability. 1 dwg
Patent DE-10028914-C1 (DE)
Title: Mass spectrometer with HF quadrupole ion trap has ion detector incorporated in one of dome-shaped end electrodes of latter
Inventor: KASTEN ARNE
IPC: H01J49/42
Filed: 2000-06-10
Granted: 2002-01-17
Abstract: The mass spectrometer has HF quadrupole ion trap provided by a pair of dome-shaped end electrodes (1,2), a ring electrode (3) and a secondary electron multiplier acting as an ion detector (5), with a shape and a potential which allow it to be incorporated in the dome of one of the end electrodes.  An Independent claim for a mass spectrum measuring method is also included.
Patent DE-10059047-C1 (DE)
Title: Water-saving device for toilet cisterns, comprises water-tight tank which displaces water in the cistern and is held in place against the cistern walls by flexible mountings, which fit into grooves in the walls of the tank
Inventor: BATEK VACLAV
IPC: E03D1/14
Filed: 2000-11-28
Granted: 2002-01-03
Abstract: A water-saving device for toilet cisterns, comprises a water-tight tank (A) which displaces the water in the cistern. This is held in place against the walls (16, 17) of the cistern by flexible mountings (B) which fit into grooves (20, 30) in the walls of the tank.
Patent DE-10204360-C1 (DE)
Title: Adjustable shutter or cover for transparent roof of road vehicle has lamellae pushed apart by springs and pulled together by wires wound up on reel
Inventor: NOLLES DENNIS RINSE
IPC: B60J7/00
Filed: 2002-02-04
Granted: 2003-06-12
Abstract: The shutter arrangement has two end lamellae (12,14) with three intermediate lamellae (16) between them. The first end lamella has a reel for the wires and two guide pulleys (36).  The wires pass through guides (28,38) on the ends of the intermediate lamellae and are fastened (30) to the ends of the second end lamella. There are fastenings (44) on each lamella for the springs (40,42) which consist of strips of metal bent into zigzag shapes.
Patent DE-19509164-C1 (DE)
Title: Automobile air-conditioning system regulation unit
Inventor: RUETTIGER ANTON
IPC: B60H1/00
Filed: 1995-03-14
Granted: 1996-03-14
Abstract: The regulation unit provides automatic adjustment of the temp. selected by the vehicle driver, in dependence on the detected solar radiation entering the vehicle. The intensity of the solar radiation is determined from the measured daylight brightness level and the IR component of the measured daylight, pref. provided by respective diode sensors (1, 2). Pref. the ratio between the measured brightness level and the IR component of the daylight is provided by an electronic control (4) and used to address a characteristic field, providing the correction value for the selected temp.
Patent DE-19531796-C1 (DE)
Title: Flexible metal tubing connection piece
Inventor: TIBUS HANS-DIETER
IPC: C23C14/06
Filed: 1995-08-30
Granted: 1997-04-30
Abstract: Flexible metal tubing made of corrugated metal section (3)covered with an outer layer of woven metal wire (4) is treated in a plasma of DC glow discharge under high vacuum and low temperature to produce a coating (9) on the surfaces of sections (3,4) which contains a metal oxide or carbide.
Patent DE-19548221-C1 (DE)
Inventor: SPROTTE GUENTER
IPC: A61K39/40
Filed: 1995-12-22
Granted: 1997-05-15
Abstract: Use of an immunoglobulin preparation for oral administration for the prophylaxis and treatment of chronic pain with no pathological anatomical correlate, is new.
Patent DE-19808703-C1 (DE)
Inventor: PELS THOMAS
IPC: F01L9/20
Filed: 1998-03-02
Granted: 1999-09-23
Abstract: The invention relates to an internal combustion engine, parts of which can be heated. According to the invention, these parts are heated using magnetic alternating fields. The invention also relates to a corresponding method for heating an internal combustion engine.
Patent DE-19810743-C1 (DE)
Title: Tool for assembly of security double glazing
Inventor: GEIS HELMUT
IPC: B60J10/00
Filed: 1998-03-12
Granted: 1999-06-24
Abstract: The tool (12) is of sheet material (13) with an angled cut out (16) for surrounding the angle insert (8) of a clamp (5). It has a surface engaging the second clamp section (10) and a point (17) defining a wedge surface between the clip and angled clip section (98).
Patent DE-19811872-C1 (DE)
Title: Motor vehicle ignition starter switch
Inventor: SEUBERT TILMANN
IPC: G07C9/00
Filed: 1998-03-18
Granted: 1999-08-19
Abstract: An ignition starter switch for vehicle is connected in several switch positions which switch on the ignition and thus the combustion engine is started, or the ignition is switched off and the combustion engine is shut down.  The ignition starter switch has an actuating surface (1) on or in which a biometric sensor (4) is arranged, and which with manual actuation of the ignition starter switch detects biometric characteristics of a user, and processes the characteristics and compares them with stored authorisation data; with at least continuous concordance, required additional switching functions are carried out.
Patent DE-19813952-C1 (DE)
Inventor: BAUER JOACHIM
IPC: H04L69/40
Filed: 1998-03-28
Granted: 1999-11-04
Abstract: According to the inventive signaling output stage, the modules are arranged between two lines, and an upper switching means is provided between a first voltage potential and the first line. A middle switching means is provided between the first and second line, and a lower switching means is provided between a second voltage potential which is lower than the first voltage potential. By using said signaling output stage, it is possible to control the modules together over both lines and over each one of the lines when a permanent disturbance potential is applied on the other line. The signal transmission results then as a potential difference between the permanent disturbance potential of the short-circuited line and the undisturbed line whose potential is correspondingly controlled. The invention also relates to the use of said signaling step especially for signaling in bus systems for occupant protection systems in motor vehicles.
Patent DE-19822542-C1 (DE)
Inventor: MATTHIAS CLAUS G
IPC: E01C13/08
Filed: 1998-05-20
Granted: 1999-12-02
Abstract: The invention relates to an artificial lawn able to absorb and store greater quantities of water. The stored water is released only when the lawn is walked upon and is available to improve its sliding properties. The artificial lawn comprises blades (4) which are at least partly hollow and can consist of small U-shaped tubes (7). Said small tubes (7) can further have openings (9, 11) in their lateral walls so as possibly to be able to absorb water also from the support layer (2) or from a water-storing layer (3).
Patent DE-19851281-C1 (DE)
Title: Consumer electronic games machine  for entertainment
Inventor: HABERSTROH FRANK
IPC: G07F17/32
Filed: 1998-11-06
Granted: 2000-01-27
Abstract: The games machine has a memory unit (4) in which games processes can be stored, a control unit (1) for controlling the game processes and a first test arrangement for activating the machine when cash is inserted or paid in via a data medium.  A second test arrangement consists of a reader (2) for a data medium with which special game processes stored in the memory unit can be activated for a predefined or selectable period of time.
Patent DE-19860406-C1 (DE)
Title: Base for electrical switch cabinet frame has side struts secured by hollow corner elements receiving fixing plates for securing switch cabinet frame
Inventor: ROOT PAUL
IPC: H02B1/30
Filed: 1998-12-28
Granted: 2000-10-26
Abstract: The base (10) for an electrical switch cabinet frame has 4 side struts (11,12) coupled together by 4 corner elements (20) having 2 perpendicular outer walls (21,22) and 2 inner walls (25,26) to which the ends of the side struts are secured, each of the walls provided with at least one opening (23,27), for insertion of fixing plates (30). A first fixing plate is secured to a standing surface for the base and a second fixing plate is attached to the switch cabinet frame.
Patent DE-19910602-C1 (DE)
Title: Quick-drying plaster or coating composition used as thick or thin layer on facades or heat-insulation composites contains a polymeric binder and an organic precipitating agent
Inventor: ZEH HARALD
IPC: C09D5/02
Filed: 1999-03-10
Granted: 2000-11-16
Abstract: A quick-drying plaster or coating composition contains (i) a binder in the form of an aqueous polymer dispersion or a water-redispersible polymer powder; and (ii) an organic precipitating agent optionally in combination with an inorganic precipitating agent. Independent claims are also included for the following: (a) precipitation agent concentrates for use in preparing the plasters or coatings, such concentrates comprising (wt.%) organic precipitation agent (10-90) and inorganic precipitation agent (0-60); and (ii) preparation of the plastering or coating compositions by mixing the required components.
Patent DE-19916870-C1 (DE)
Title: Small cutting wheel is formed as sinter body of hard metal powder, with thick nave area and central have hole, together with all-round cutting edge and increasingly narrowing edge area
Inventor: MOTZER HELGE
IPC: C03B33/10
Filed: 1999-04-14
Granted: 2000-07-27
Abstract: A sinter body of hard metal powder forms a small cutting wheel and has a thick nave area (1) and a central nave hole (2). It has an all-round cutting edge (3), to which an edge area (4) increasingly narrows. The small cutting wheel has a crown of recesses (5) partly penetrating the nave and/or edge areas. The crown has a somewhat spoke wheel-type configuration.  To produce the small cutting wheel, a flowable mixture of hard metal powder and paraffin or similar is used in injection molding procedure to form a blank with constant thickness in all areas, which is then sintered.
Patent DE-19941401-C1 (DE)
Inventor: GOEBEL BERND
IPC: H01L27/108
Filed: 1999-08-31
Granted: 2001-03-08
Abstract: The invention relates to a DRAM cell arrangement. A cavity (V) for a capacitor of a storage cell pertaining to the DRAM cell arrangement is produced in a substrate (1). An insulation (I) and a storage node (SP) of the capacitor are generated in the cavity (V). A spacer consisting of silicon is produced over the storage node (SP). A first component of the spacer is doped by means of inclined implantation. The spacer is structured by using the different doping of the first component of the spacer. The storage node (SP) and the insulation (I) are changed by means of the structured spacer as a mask in such a way that the storage node (SP) is only directly adjacent to the substrate in a defined section of a flank pertaining to the cavity (V) and is otherwise separated from the substrate (1) by means of the insulation (I).
Patent DE-19956895-C1 (DE)
Title: Stress relieving aluminum alloy cylinder head casting, by plastic deformation to create elastic compressive stress in shaft regions facing combustion chambers
Inventor: BETSCH JOCHEN
IPC: F02F1/38
Filed: 1999-11-26
Granted: 2000-11-16
Abstract: A process for relieving internal tensile stresses in a combustion chamber-facing region of a cast aluminum alloy cylinder head, which has been heat treated while still in the hot cast state, comprises tensile stress application to a region (X) of a shaft (5) above each combustion chamber (3) to effect plastic deformation of the region (X) so that an elastic compressive stress is created in a shaft region (Y) facing the combustion chamber (3).  An Independent claim is also included for equipment for carrying out the above process, in which the shaft (5) has two spaced-apart holders (11, 12) for two tools (9, 10) used to effect plastic expansion of the region (X) of the shaft wall (6) between the two tool holders.
Patent MD-4534-C1 (MD)
Title: Seal with blocable rotor for metrological instruments
Inventor: CERBARI SERGHEI
IPC: G09F3/03
Filed: 2017-03-03
Abstract: The invention relates to means for sealing metrological instruments and apparatuses, namely to seals with blocable rotor to provide control of unauthorized access to the electric and thermal energy, natural gas and water consumption measuring instruments.The seal with rotor comprises a transparent body (1) of high-strength plastic, formed by an element in the form of a hollow cylinder (2) with a blind end and an element in the form of a hollow rectangular parallelepiped (4), which is fixed onto the open end of the element (2), transversely thereto, at the same time the cavities of the elements (2) and (4) communicate with each other. In the element (2) is placed with the possibility of rotation in one direction a rotor. In the side walls of the element (2) and in the rotor are made holes for a flexible sealing element. At one end of the rotor is fixed a blocking cross-shaped element (9). In the element (4) is placed a rotor rotation blocking device (5), one end of which is provided with two protrusions in the form of a fork (13), between which is made a trapezoidal groove (15) for fixation of the blocking cross-shaped element (9).
Patent RU-2044642-C1 (RU)
Title: Decorating pieces production method
Inventor: FEDORKIN SERGEJ IVANOVICH
IPC: B28B11/06
Filed: 1992-10-19
Granted: 1995-09-27
Abstract: FIELD: construction materials. SUBSTANCE: method provides for mixing of cement and clay, that is preliminary dried and comminuted up to thickness of no more than 1 mm, in amount of 5 20 of mass of cement; comminuting of produced mixture till special surface of 3500-5000 cm 2 /g is achieved, adding of pigment and its granulation, applying on produced granules shells of mixture, having binder and pigment of other color, following pressing of pieces under pressure of 50 100 MPa during 0.5 5 minutes with following hardening and polishing. EFFECT: method provides increase of strength of pieces and their quality. 1 dwg, 3 tbl