baber/WOPTO huggingface dataset:
Patent RU-2067501-C1 (RU)
Title: Filtering centrifuge with turnable-inside-out filter
Inventor: KHANS GERTEJS
IPC: B04B7/06
Filed: 1991-01-15
Granted: 1996-10-10
Abstract: PCT No. PCT/EP91/00047 Sec. 371 Date Mar. 23, 1992 Sec. 102(e) Date Mar. 23, 1992 PCT Filed Jan. 15, 1991 PCT Pub. No. WO91/14507 PCT Pub. Date Oct. 3, 1991.A sleeve filter centrifuge comprising a drum rotatably mounted in a housing and having radial filtrate passages, an invertable filter cloth covering the filtrate passages, a cover closing one end face of the drum, a feed opening for the suspension to be filtered provided in the cover, a feed pipe passing through the feed opening, and a safety device preventing the drum being opened by the cover being detached from it for as long as the drum is rotating ar a rotational speed higher than a critical rotational speed, above which any opening of the drum would be dangerous, the drum and the cover being axially displaceable relative to one another by means of a rotatably driven hollow shaft and a support shaft telescopically reciprocating therein in order to invert the filter cloth.
Patent RU-2064241-C1 (RU)
Title: Graft establishment diagnosis method
Inventor: POPOV ALEKSANDR VASILEVICH
IPC: A01G1/06
Filed: 1992-08-21
Granted: 1996-07-27
Abstract: FIELD: forestry, may be used for vegetative propagation of planting material. SUBSTANCE: method involves directing electric current through portion of graft; determining graft component intergrowth by resistance of graft portion exposed to electric current; measuring resistance value initially directly upon grafting and conducting repeated measurement in 5-10 days after grafting; judging graft as unestablished, when resistance measured during repeated measurement stage is increased as compared to initial measurement value. EFFECT: increased precision of measurement data and enhanced reliability of diagnosis. 2 tbl
Patent RU-2026256-C1 (RU)
Title: Device for slinging and emptying of soft container
Inventor: OKHOTNIKOV BORIS L
IPC: B66C1/58
Filed: 1992-06-15
Granted: 1995-01-09
Abstract: FIELD: agriculture. SUBSTANCE: device has two pairs of slings 1 and 2 differing in length and furnished with grips 4 for connection with upper slinging members 8 and lower slinging members 5 made in form of rods. Shorter slings have independent remote controlled end automatic devices to provide disconnection of slings from upper slinging member; longer slings have coupling unit installed for sliding along sling. Pairs of slings differ in length by value not exceeding the height of filled up container. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2054151-C1 (RU)
Inventor: GOLUBOV EVGENIJ A
IPC: F28G13/00
Filed: 1992-09-01
Granted: 1996-02-10
Abstract: FIELD: heat engineering. SUBSTANCE: device has one mixer 5, flame conductor 6, pulse chambers 7, controllers of gas and air flow rate in mixture 9, valves-shutoff- devices 10, pickups 11 for detecting passing of components, pickup 12 of temperature of wall mixer, pickup 13 of passing cooled fluid, pickup 14 of temperature of cooled gases, pickups 15 for controlling passing pulses, pickups 16 for controlling extent of filling of pulse chambers with gas-air mixture, unit 17 for determining moment of switching on and switching off the pulse condition of cleaning, unit 18 for controlling emergency condition of pulse cleaning, unit 19 for controlling of filling of pulse chambers 19, high-voltage generator for ignition of gas-air mixture 20, unit 21 for controlling the valves-shutoff-devices, unit 22 for generating control signals, spark plug 23, time delay circuit, counter of pulses, and pickup 26 of temperature of cooled gases. EFFECT: enhanced reliability. 4 cl, 6 dwg
Patent RU-2040737-C1 (RU)
Title: Method of and device for cleaning combustion products from nitrogen oxides
Inventor: KULISH OLGA N
IPC: F23J15/00
Filed: 1992-08-10
Granted: 1995-07-25
Abstract: FIELD: cleaning of flue gases. SUBSTANCE: method involves pre-treatment of carbamide aqueous solution by thermohydrolysis and evaporation and introduction of recovery mixture formed in the process into gases to be cleaned whose temperature is between 700 and 1200 C. Device has lined housing with fuel burners, combustion chamber, and flue, carbamide aqueous solution thermohydrolysis unit that also functions to evaporate this solution, and line for feeding recovery mixture formed in the process to gas flow which has set of injectors. EFFECT: enlarged functional capabilities. 9 cl, 3 dwg, 4 tbl
Patent RU-2037806-C1 (RU)
Title: Способ определения количества субмикронных частиц, взвешенных в прозрачных жидкостях, и устройство для его осуществления
Inventor: KOVALEV VASILIJ PAVLOVICH
IPC: G01N15/14
Filed: 1992-06-30
Granted: 1995-06-19
Abstract: Предлагаемые способ определения количества сумбикронных частиц, взвешенных в прозрачных жидкостях. И устройство для его осуществления относятся к контрольно-измерительной технике. А именно к оптико-электронным способам определения количества и размеров частиц, взвешенных в прозрачных жидкостях, и устройствам для осуществления контроля. Предложение может быть использовано при контроле технологических сред в электронной, фармацевтической промышленности и медицине. Сущность предлагаемых способа и устройства для его осуществления заключается в том, что отобранная проба исследуемой жидкости смешивается с индикаторным газом, который повышением давления растворяется в объеме, затем в рабочем объеме производится скачкообразное уменьшение давления, чем вызываются образование и рост пузырьков газа на частицах, взвешенных в жидкостях. При этом на частицах размером 0,01 - 0,5 мкм диаметр пузырьков газа, выросших за 1 мс достигает 10 мкм и более, что существенно облегчает процесс определения количества и размеров частиц, взвешенных в жидкости, 2 с.п. ф-лы, 1 ил.
Patent RU-2056873-C1 (RU)
Title: Method for treating inflammatory diseases of soft tissues in parotid masticatory region
Inventor: TIMOFEEV ALEKSEJ ALEKSANDROVIC
IPC: A61N5/067
Filed: 1992-10-08
Granted: 1996-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves intraglandularily exposing parotid gland with helium-neon laser radiation having radiation power at the end of the light guide being equal to 0,2-0,8 mWt/cm 2  during 2 min within a 7 days long treatment course. EFFECT: enhanced effectiveness of treatment.
Patent RU-2062878-C1 (RU)
Title: Method for selective internal dump beneficiation of substandard ores
Inventor: VOROBEV ALEKSANDR E
IPC: E21C41/26
Filed: 1992-02-04
Granted: 1996-06-27
Abstract: FIELD: mining, internal dump beneficiation of tungsten-bearing and lead-bearing ores. SUBSTANCE: first drain layer is formed, then the layer being beneficiated of substandard lead-bearing ores that are geochemical barrier for lead, and then the layer being beneficiated of tungsten-bearing ores that are geochemical barrier for tungsten ores, and then the layer of rock containing tungsten, lead. As leaching solutions are supplied, metals are dissolved in the layer being leached followed by their migration and tungsten and lead precipitation. Cleaned up solutions are removed through the drain layer. EFFECT: beneficiation of substandard ores. 3 cl, 1 dwg
Patent RU-2047205-C1 (RU)
Title: Equipment for manufacture of optical correcting elements
Inventor: GOLUB MIKHAIL A
IPC: G02C7/04
Filed: 1992-08-26
Granted: 1995-10-27
Abstract: FIELD: optical instrumentation. SUBSTANCE: equipment for manufacture of correcting elements with off-the shelf optical part is produced in the form of mould with separable dies and punch having central and reference sections of specified shape. Microrelief is formed on central section of mould and/or punch with value of phase function φ(u,v) equal to (2πm)j on boundary of each zone having variable height determined by mathematical expression including passing function over eikonal found depending on vision defect, where u, v are orthogonal coordinates of phase microrelief; m=1,2,3; i is number of zone of phase microrelief. EFFECT: facilitated manufacture of correcting elements. 3 dwg
Patent DE-10138202-C1 (DE)
Title: Regulation method, for automobile air-conditioning unit, uses pressure regulation in combination with temperature regulation
Inventor: HAMMER HANS
IPC: F25B9/00
Filed: 2001-08-03
Granted: 2002-11-21
Abstract: The regulation method uses a pressure regulation in combination with a temperature regulation, the pressure regulation employed upon initial switching in of the air-conditioning unit, before switching over to the temperature regulation.  The pressure in the refrigeration medium system corresponding to the passenger compartment temperature is determined and a required pressure for the pressure regulation is calculated, with switching to the temperature regulation when the required temperature is obtained.
Patent DE-10146266-C1 (DE)
Inventor: OBENDIEK KLAUS
IPC: B60J7/14
Filed: 2001-09-20
Granted: 2003-05-08
Abstract: Folding top for a cabriolet vehicle comprises a rear shell section (4), at least one front shell section (2), and a central shell section (3). The front, central and rear shell sections in the closed state form a top to cover the passenger compartment (1a) of the vehicle. The front shell section and the central shell section can be stored in a rear region of the vehicle. The rear shell section can be stored in the rear region of the vehicle by means of a second positive control device. Preferred Features: The second positive control device is a linear guide.
Patent DE-10214905-C1 (DE)
Inventor: BINET HEIDI
IPC: A47J27/06
Filed: 2002-04-04
Granted: 2003-12-18
Abstract: Steam is held in an effectively closed container, formed by walls of the heating vessel (102), bottle heater (100), bottle (104) and cover (110).  An Independent claim is included for the corresponding heating method.
Patent DE-19510917-C1 (DE)
Title: Research and development pilot plant simulator, for a wide range of long term experiments
Inventor: SCHWARZER NORBERT
IPC: C05F17/00
Filed: 1995-03-24
Granted: 1996-02-22
Abstract: The unit comprises; a double walled (2,3) heated tank (1), an internal lower base plate (10), slightly inclined from the horizontal, and \- 1 outlet opening (13), at the lowest position. Immediately above this, the horizontal base plate, forming the floor on which the filling rests, takes the form of a sieve (9). In the open space of the tank, a height adjustable cover (11,11',20), grips gas tight, along the inner wall (3). The entire tank (1) is carried on the transportable under-support (6), by means of interposed weighing units (12).
Patent DE-19529560-C1 (DE)
Title: Union between metal pipe ends, e.g. for heat exchanger
Inventor: GEIER HERMANN DIPL ING
IPC: F16L5/02
Filed: 1995-08-11
Granted: 1996-11-21
Abstract: The first pipe end (1) passes through a flange or vessel wall (2), to which it is sealed. The distance (D) between the grooves in the pipe accommodating the sealing and locking rings (4, 6) matches the thickness of the flange or wall (2). The first end matches the second pipe end (8). The first end can taper, to accommodate a flexible hose forming the second pipe. Alternatively it can be threaded, the second pipe end screwing onto it, or it can have two annular grooves, to accommodate a plug in type end of the second pipe.
Patent DE-19609718-C1 (DE)
Title: Electromagnetic HF screening between chambers of microwave circuit housing
Inventor: BRAUNS HERBERT ING GRAD
IPC: H05K9/00
Filed: 1996-03-13
Granted: 1997-06-26
Abstract: The screen (5) is an electrically conductive sheet with a resilient angled termination (6) which engages in a recess (8) in the elastic lining (7) of the cover (4) when the latter is fitted to the housing (1). The isolation between the chambers is ensured by soldering, welding or contact adhesive bonding of edges of the screen to the floor (2) of the housing. The cover may be secured e.g. by screwing, bonding or welding to the sidewalls (3). Its lining is preferably of silicone filled with iron powder for microwave absorption.
Patent DE-19719343-C1 (DE)
Title: Vehicle steering column locking device
Inventor: ERICES BERNARDO
IPC: B60R25/0215
Filed: 1997-05-07
Granted: 1998-10-01
Abstract: The locking device has at least one locking element (8) movable relative to the steering shaft (1) within a casing (7) between locked and unlocked positions. In the locked position, it engages in a recess (26) between the teeth (16) of a gear crown (17) round the steering shaft. The locking element can turn about a turning axis (10) parallel to the steering shaft axis (9), so that when the tip (15) of the locking element contacts the flank (25) of one of the teeth of the gear crown, the locking element is turned aside so that it can be pushed into the recess between the relevant teeth.
Patent DE-19739201-C1 (DE)
Inventor: STEINLEIN CHRISTIAN DR
IPC: C07C201/08
Filed: 1997-09-08
Granted: 1999-03-25
Abstract: The invention relates to a method for producing a dinitronaphthalene-isomer mixture by nitration of nitronaphthalene. According to said method, nitronaphthalene is reacted in a solvent of formula (I), wherein X represents nitrogen or sulphur, n being equal to 0 when X is nitrogen, and n being equal to 1 when X is sulphur, R1 and R2 are a C1 to C4 alkyl group independently of each other and R1 and R2 together are a C4 or C5 alkylene chain, the quantity of said solvent being 1 to 20 times that of the nitronaphthalene, optionally in the presence of an acidic ion exchanger.
Patent DE-19742138-C1 (DE)
Title: SATURATED steam enthalpy evaluation method
Inventor: ENDRIES HANS-JOACHIM
IPC: G01N25/60
Filed: 1997-09-24
Granted: 1999-03-11
Abstract: The method involves taking part of the saturated steam's (MD) volumetric flow from the outlet of a steam turbine. This part is mixed with a reference gas (HD) to form a mixture in which the liquid component of the steam is fully vaporised.  The reference gas's and mixture's enthalpy are determined from measured physical parameters and used to calculate the saturated steam's enthalpy. The saturated steam and reference gas are preferably mixed adiabatically. The reference gas is preferably superheated steam.
Patent DE-19748111-C1 (DE)
Title: Tool set for cartridge water meter maintenance
Inventor: JANNING JOHANNES
IPC: B25B13/48
Filed: 1997-10-31
Granted: 1998-08-20
Abstract: The tool set contains a bell spanner (1) with a radially inward projecting ring (2) at the bottom. The ring has apertures (3) corresponding to the abutment cams (17) of the screwed hood. The spanner has a central polygonal seat (4) in the top, which engages over the meter cartridge. A ratchet (5) has a polygonal part (6) corresponding to the polygonal seat, a ring hook (9) at one end, and an open-jawed spanner (7) at the opposite end. There is also an anti-turning locking spanner (20) with a grip (21). The polygonal part or seat may have an extension part (8).
Patent DE-19757975-C1 (DE)
Title: Wall connection for sanitary room equipment
Inventor: SCHELL GUENTHER
IPC: E03C1/042
Filed: 1997-12-24
Granted: 1999-09-23
Abstract: Between the wall connection fitting (1) and the equipment shaft is a coupling fitting (10) for releasable engagement both with the wall connection fitting and with the equipment shaft. The coupling fitting on the wall side on its inner periphery and the equipment shaft on the wall side on its outer periphery have securing devices (23,26,25) which can be brought into engagement.
Patent DE-19815016-C1 (DE)
Title: Plug-in circuit board connector e.g. for use in mobile telephone, has insulating body incorporating electrical contacts soldered to circuit board enclosed by U-shaped metal strap
Inventor: ILLG MANFRED
IPC: H01R12/70
Filed: 1998-04-03
Granted: 2000-03-09
Abstract: The connector has an electrically insulating body provided with a number of adjacent contacts arranged in 2 successive rows, provided with Z-shaped termination sections for soldering to the circuit board. The insulating body is partially enclosed by a U-shaped metal strap provided with slits receiving corresponding projections of the insulating body, adjacent soldering lugs.
Patent DE-19820796-C1 (DE)
Title: Space heater for building rooms
Inventor: TULOWIETZKI HEINRICH-OTTO
IPC: F24D5/08
Filed: 1998-05-09
Granted: 1999-04-08
Abstract: The heater has heat reflecting pipe ducting (2) and a burner (3) to produce a fluid heating medium. The medium i.e. exhaust gases, are fed along the pipe so that the temperature of the pipes reduces with an increased spacing from the burner. The heat flow surface of the pipe ducting is increased at the area remote from the burner.  The heat reflecting face of the piping at an additional spacing from the burner is enlarged pref. stepwise. The temperature reflection can be compensated so that the reflected heat over the whole piping is constant.
Patent DE-19825635-C1 (DE)
Title: Method of producing polycrystalline silicon thin films for microelectronic components, especially thin film transistors on glass substrates
Inventor: ANDRAE GUDRUN
IPC: H01L31/18
Filed: 1998-06-09
Granted: 1999-12-09
Abstract: The method involves irradiating an amorphous silicon wafer of about 100 to 400 microns thickness with a short pulse laser in the visible range and with a pulse repetition rate between 2 kHz and 35 kHz that is set so that the fluence acting on the wafer lies between 0.3 and 2 J/cubic cm.  The irradiation is performed with locally strongly overlapping laser pulses by subjecting each point on the wafer to 50 to 1000 successive pulses.  The parameters fluence and number of locally overlapping pules are not both predefined at the lower end of their ranges.
Patent DE-19920395-C1 (DE)
Title: Equipment for widening earth holes and/or for destruction of pipe conduits laid in earth together with laying new pipe conduits
Inventor: PUETTMANN FRANZ-JOSEF
IPC: E21B7/30
Filed: 1999-05-04
Granted: 2000-07-06
Abstract: New pipe conduits (33) can be laid in the earth by the equipment which widens earth holes and/or destroys old pipe conduits in the earth. The equipment comprises a displacement tool (28) and a rod (14) extending through it. On the tool, coupling devices (36) work in conjunction with the rod and engaging on the rod is a separate push and pull drive.  The tool is provided with a widening cone (29) and has separating blades. In the tool a securing catch (36) is arranged and the tool is connected to a guide tube (32). The rod comprises individual sections provided with projections and/or recesses.
Patent DE-19943606-C1 (DE)
Title: Process for testing bodies of water, comprises using a tubing that is clamped shut after being filled with water and closed by welding at the clamping site
Inventor: MAIER DIETRICH
IPC: G01N1/18
Filed: 1999-09-11
Granted: 2001-02-08
Abstract: Process for testing water, comprising inserting a closable vessel into the water at different depths, filling, closing and lifting out of the water, is new. A tubing (1) closed on one side is used as the vessel. It is filled on the other side with water (2) and then closed. The tubing is clamped shut by welding at a clamping site (3). Process for testing water, comprising inserting a closable vessel into the water at different depths, filling, closing and lifting out of the water, is new. A tubing (1) closed on one side is used as the vessel. It is filled on the other side with water (2) and then closed. The tubing is clamped shut by welding at a clamping site (3). The tubing applied on a tubular support (7) is removed at one side and the water is introduced by a pump (10) from the other side of the support .
Patent RU-2061015-C1 (RU)
Inventor: BELYJ VYACHESLAV I
IPC: C30B23/02
Filed: 1992-10-15
Granted: 1996-05-27
Abstract: Использование: в опто-электронике, преимущественно для изготовления тонкопленочных электролюминесцентных визуальных индикаторов. Сущность изобретения: шихту из бис (изопропилксантоненато) (2,2 , -бипиридил) цинка и бис (изопропилксантогенато) (2,2 , -бипиридил) марганца, взятых в мольном соотношении 1000 : (1 - 20), нагревают при температуре испарителя 110 - 130 o С, осуществляют перенос паров, а затем проводят термическое разложение в вакууме 1 • 10 -   5  - 1 • 10 -   6  торр при температуре подложки 150 - 300 o С. Интенсивная фотолюминесценция полученных слоев толщиной ~ 300-600 нм на длине волны 580 нм при возбуждении U ~ 75-100 В и частоте 1 - 5 кГц. 1 табл.
Patent RU-2033711-C1 (RU)
Inventor: ZUEV VLADIMIR M
IPC: H05K5/06
Filed: 1992-10-23
Granted: 1995-04-20
Abstract: Изобретение относится к радиоэлектронике, а именно к бесконтактному вводу электрической энергии из другого прибора в замкнутый объем герметичного радиоэлектронного модуля, передаче и приему между ними информации. Цель - расширение функциональных возможностей, области применения энерговвода и повышение достоверности бесконтактной передачи и приема информации между герметичным радиоэлектронным модулем и другим прибором. Сущность изобретения: энерговвод содержит радиоэлектронный модуль 1, помещенный в оболочку 2, выполненную из конструкционного диэлектрика на основе, например, алюмоксидной керамики, другой прибор 3, электрически связанный с источником переменного тока, а также с источником и потребителем информации, разъемный магнитопровод передачи электроэнергии от источника переменного тока к элементам герметичного модуля, состоящий из двух половин с первичной 4 и вторичной 5 обмотками, магнит 6, выполненный из ферромагнитного материала с определенной точкой Кюри, гермоконтакт 7 и разъемные магнитопроводы ввода в модуль 1 и вывода из него информации с первичными 8, 9 и вторичными 10, 11 обмотками, связанными соответственно с источниками ввода информации в модуль 1, с выходом модуля 1, с входом модуля и с потребителем информации через гермоконтакт 7. Подвод энергии к герметичному модулю, а также обмен с ним информационными сигналами осуществляются бесконтактным способом благодаря электромагнитной связи разъемных магнитопроводов и выполнением корпуса 2 из конструкционного диэлектрика. При этом в случае достижения температурой внутри корпуса 2 значения точки Кюри происходит автоматическое отключение потребителя информации от выхода модуля 1 посредством потери ферромагнитных свойств магнита 6 и размыкания гермоконтакта 7. 1 ил.
Patent RU-2053090-C1 (RU)
Inventor: SHESTAKOV NIKOLAJ I
IPC: B23P11/02
Filed: 1992-10-26
Granted: 1996-01-27
Abstract: FIELD: foundry. SUBSTANCE: axis and bandage consisting of several rings are produced. The bandage is put on axis according to the fit with gap. The value of gap between roller axis and each ring on the middle portion of the latter is constant and makes up (0,1...2,5)•10 -2  of bandage thickness. The length of the middle portion makes up from 0.3 to 0.8 of ring width. On the terminal portions of ring the gap value decreases along roller axis in proportion to departure from the middle portion. On the face ends of ring the gap value makes up (0,5...9,5)•10 -3  of bandage thickness. Then the superficial hardening of bandage is carried out from the induction heating up. The creation of initial gap changing along roller axis compensates nonuniform shrinkage of bandage at the consequent superficial hardening. EFFECT: enhanced reliability of connecting the bandage with axis. 2 tbl
Patent RU-2124360-C1 (RU)
Title: Method of immunity enhancement
Inventor: KHORKHORIN BORIS GENNADIEVICH
IPC: A61K36/23
Filed: 1992-11-06
Granted: 1999-01-10
Abstract: FIELD: medicine, immunology. SUBSTANCE: method involves identification of blood group in patients and prescription of diet containing silicon-containing foodstuffs that are specific for each blood group. Method ensures to avoid the use of drugs. EFFECT: enhanced resistance of organism to sicknesses, improved working capacity.
Patent RU-2037349-C1 (RU)
Inventor: BORODIN VIKTOR G
IPC: B21B19/02
Filed: 1992-11-12
Granted: 1995-06-19
Abstract: FIELD: rolling. SUBSTANCE: horizontal shaft of lower guiding tool and regulated locks fixing disk-shaped liner-holder position are placed at the bed basis of cross-helical mill working stand. Horizontal shaft of upper guiding tool and regulated locks fixing disk-shaped liner-holder position are placed in a drop cover of bed basis of the stand. Each disk-shaped liner-holder has flanges on lateral side for locks. Stand works with guiding tool constructed in the form of disks or liners. EFFECT: improved design. 2 cl, 5 dwg