baber/WOPTO huggingface dataset:
Patent RU-2072725-C1 (RU)
Title: Устройство для контроля люфта в рулевом управлении транспортного средства
IPC: G01M17/06
Filed: 1995-02-08
Granted: 1997-01-27
Abstract: 1. Устройство для контроля люфта в рулевом управлении транспортного средства, содержащее датчик угловых перемещений, датчик усилия или датчик микроперемещений, усилитель, счетчик импульсов, пороговое устройство, цифроаналоговый преобразователь, индикаторы контроля параметров, при этом датчик угловых перемещений и датчик усилия установлены соосно с рулевым колесом на самоцентрирующемся захвате, датчик усилия снабжен рукояткой управления, а датчик угловых перемещений выполнен светооптическим и снабжен контрольным диском, осветителем и фотодатчиком, отличающееся тем, что контрольный диск датчика угловых перемещений установлен соосно с рулевым колесом в опоре, жестко скрепленной с самоцентрирующимся захватом, и снабжен закрепленным на нем грузом, образуя начальную точку отсчета, при этом устройство снабжено задатчиком коэффициента усиления, сумматором и накопителем, датчик угловых перемещений подключен к входам двухканального усилителя, выходы которого соединены с входами сумматора, выход которого соединен с первым входом накопителя, выход которого соединен с первым входом счетчика импульсов, выход которого соединен с входом цифрового индикатора, а выходы датчика усилий и датчика микроперемещений через двухканальный усилитель и пороговое устройство подключены к входу цифроаналогового преобразователя, один выход которого подключен к второму входу счетчика импульсов и к входу индикатора конца измерений, а другой выход - к второму входу накопителя и второму входу счетчика импульсов и к входу индикатора выбора люфта в одну сторону, а выходы задатчика коэффициента усиления подключены к входам усили
Patent RU-2096573-C1 (RU)
Inventor: MASLAKOV ALEKSANDR S
IPC: E05B45/06
Filed: 1995-02-14
Granted: 1997-11-20
Abstract: FIELD: locking devices. SUBSTANCE: lock has body which accommodates catcher in the form of turning fork, detent of catcher and module of open position signalling cut-out. Catcher is made of ferromagnetic material and has protrusion located at side which is opposite to stopping slot. Protrusion can be made integrally with catcher and it can move beyond body and wall perimeter into zone of cut-out module which is installed in one version on short side of body. With that, flat side of protrusion is turned to sealed-contact reed relay, and its end part is turned to permanent magnet of cut-out module. EFFECT: high efficiency. 3 cl, 3 dwg
Patent RU-2065118-C1 (RU)
Title: Method of manufacture of polymeric reinforced pipe
Inventor: OSIPOV ALEKSEJ P
IPC: F16L9/12
Filed: 1995-02-22
Granted: 1996-08-10
Abstract: FIELD: manufacture of pipe, in particular, manufacture of polymeric reinforced pipes. SUBSTANCE: endless lateral reinforcement is formed, members of longitudinal reinforcement are superimposed on it and fastened; the obtained band is helically fed to rotating mandrel, and band turns are fastened at the edges into a tubular frame, and then the frame is poured over with thermoplastic material. EFFECT: facilitated procedure. 7 dwg
Patent RU-2108949-C1 (RU)
Title: Package for maxi-sack transportation and method of sack packing
Inventor: PER NJUMAN
IPC: B65B25/14
Filed: 1993-07-14
Granted: 1998-04-20
Abstract: FIELD: packing and transportation facilities. SUBSTANCE: package has maxi-sacks wound onto rotary core with overlapping and provided with thickened hand grip portion of lifting loop. Edge parts of sacks are bent toward center before winding without overlapping the hand grip part to form edge folds. EFFECT: enlarged operating capabilities. 9 cl, 5 dwg
Patent RU-2110677-C1 (RU)
Title: Method for thermogas-chemical and pressure treatment of bottom-hole zone of productive bed, and gas generator
Inventor: BARSUKOV V D
IPC: E21B43/24
Filed: 1995-06-27
Granted: 1998-05-10
Abstract: FIELD: oil production industry. SUBSTANCE: this can be used for treating bottom-hole zone of productive oil bed by pressure of combustion products. According to method, lowered into well are blocks of solid fuel together with igniting block which is adjacent to them. Aforesaid blocks are burnt in vicinity of productive bed. Used in function of igniting block is gas generator. Lowering of solid fuel blocks is effected in free-falling mode through liquid contained in well. Installed ahead of gas generator in direction of movement is floating member. Difference between weight of gas generator immersed in well liquid and lifting force of floating member is selected as being less than weight of solid fuel blocks immersed in well liquid. To increase output of well, gas generator contains elongated unit of standard solid fuel having longitudinal passage. One end of longitudinal passage is blanked by plug made of standard solid fuel. Inserted into inlet part of other end of longitudinal passage is resilient piston. Resilient piston is fastened over its outer perimeter with sealing stopper with possibility of its shearing under external pressure. This pressure corresponds to hydrostatic pressure in well at preset depth of operation. EFFECT: higher efficiency. 22 cl, 7 dwg
Patent RU-2121056-C1 (RU)
Title: Method and device for filling well section with gravel and valve-discharging unit of device
Inventor: LLOJD GARNER DZHOUNS
IPC: E21B43/08
Filed: 1994-01-06
Granted: 1998-10-27
Abstract: FIELD: oil production. SUBSTANCE: method includes supply of gravel suspension from surface through washpipe to outlet holes by the device run into well to point adjacent to section to be filled. Outlet holes are closed at the moment of retrival of washpipe from the device. The proposed device has filler, valve-discharging unit with outlet hole and valve regulating the flow, means for supply of gravel suspension to each outlet hole. Valve-discharging unit is communicated with filter. The device is made in the form of many interconnected members. Gravel suspension is supplied through internal space of filter members. Suspension flows through passage between inner and outer pipes and through holes to annular space and to valve-discharging unit. Unit has valve, cylindrical swelling with radial holes for suspension, circular recess and sliding bushing-valve. Radial hole is communicated with outlet hole, with valve in open position. In closed position, valve is secured by inner detent. EFFECT: higher efficiency of filling well section with gravel due to uniform distribution of gravel and protection from damage to equipment in operation and installation. 10 cl, 5 dwg
Patent RU-2089582-C1 (RU)
Inventor: SANZHAROVSKIJ ALEKSANDR T
IPC: C09D5/12
Filed: 1995-09-08
Granted: 1997-09-10
Abstract: Использование: лакокрасочная промышленность, в частности, для антикоррозионной защиты трубопроводов. Сущность изобретения: грунтовочная композиция, включающая бутадиенметилстирольный каучук 10,0-20,0 %; 4,4,4''-трифенилметантриизоцианат 0,04-0,2 %; серу 0,2-0,7 % и органический растворитель остальное. 2 табл.
Patent RU-2094520-C1 (RU)
Title: Alloyed steel
Inventor: BELYAKOVA VALENTINA I
IPC: C22C38/48
Filed: 1995-10-16
Granted: 1997-10-27
Abstract: FIELD: metallurgy, particularly, compositions of construction alloyed steel for power details (for example, shafts and gears) which surface is strengthened by chemical and heat treatment (for example, calorization, nitrocalorization and nitriding); machine building. SUBSTANCE: steel comprises, mas. %: carbon, 0.14-0.21; manganese, 0.4-0.7; silicium, 0.6-0.9; chromium, 2.6-3.0; nickel, 1.0-1.5; molybdenum, 0.4-0.6; tungsten, 1.0-1.4; vanadium, 0.35-0.55; niobium, 0.08-0.22; cerium, 0.01-0.05; lanthanum, 0.01-0.03; neodymium, 0.01-0.03; ferrum, the balance. Strength of desired steel is 140 kgf/mm 2 , its impact viscosity being 8 kgcm/cm 2 . EFFECT: improved quality. 3 tbl
Patent RU-2105178-C1 (RU)
Title: Double piston ring
Inventor: POPKOV IVAN IVANOVICH
IPC: F16J9/00
Filed: 1995-11-21
Granted: 1998-02-20
Abstract: FIELD: sealing technology; sealing pistons of internal combustion engines. SUBSTANCE: double piston ring consists of upper and lower rings located in common groove with locks shifted; rings are spring-loaded by means of radial expander made in form of polyhedron from flexible band. Section of each ring has form of right triangle with circular guide on parting plane. Each ring made from composite material consists of three similar parts. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2096085-C1 (RU)
Title: Способ восстановления активности платинусодержащего катализатора риформинга
Inventor: MARYSHEV VLADIMIR BORISOVICH
IPC: B01J23/96
Filed: 1995-12-25
Granted: 1997-11-20
Abstract: Изобретение относится к способам восстановления активности платиносодержащих катализаторов риформинга и может быть использовано в нефтеперерабатывающей и нефтехимической промышленности. Предлагаемое изобретение позволяет полностью восстановить дезактивированные серой платиносодержащие катализаторы риформинга. Указанный результат достиграется предлагаемым способом, в соответствии с которым обработку водородсодержащим газом после обработки хлорорганическим соединением проводят путем периодического, не менее 2 раз, повышения давления с 0,5-0,7 до 2,2-2,5 МПа, выдержки в течение 5-6 часов с последующим снижением давления до 0,5-0,7 МПа.
Patent RU-2108139-C1 (RU)
Title: Method for cleaning effluent gas flow and device for its embodiment
Inventor: KURT KARLSSON
IPC: B01D53/50
Filed: 1994-03-04
Granted: 1998-04-10
Abstract: FIELD: methods and devices for cleaning of effluent gases containing hydrogen chloride and sulfur dioxide. SUBSTANCE: method consists in that gas flow is treated in device 5 for gas scrubbing. Then, lime 9 is added to gas flow which is passed through filter 13. Method and device are distinguished by the fact that one portion of gas flow is passed-by the device 5 for gas scrubbing through pipeline 15 and is combined with the remaining gas flow before filter 13. Thus hydrogen chloride from passed-by flow reacts with supplied line to form calcium chloride which stimulates separation of sulfur dioxide with introduction of lime. EFFECT: higher efficiency. 10 cl, 1 dwg
Patent RU-2110317-C1 (RU)
Title: Method of fractioning sulfite cooking liquor
Inventor: HEIKKILAE HEIKKI
IPC: B01D15/00
Filed: 1994-05-09
Granted: 1998-05-10
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: chromatographic separation of sulfite cooking liquor in a system of chromatographic simulated mobile beds is performed by passing liquid stream through a system comprising at least two chromatographic sectional beds of charge material. At least one fraction enriched by monosaccharides and at least one fraction enriched by lignosulfonates are isolated by way of multistep sequence including following phases: feeding sulfite cooking liquor, elution, and recycle phase. Liquid being in sectional beds of charge material in the form of a dry powdered material is directed into recycle phase in one or several circuits each including one or several sectional beds of charge material. EFFECT: improved separation efficiency. 23 cl, 4 dwg, 7 tbl
Patent RU-2109234-C1 (RU)
Title: Continuous-action drying plant
Inventor: MULLAGULOV M KH
IPC: F26B17/04
Filed: 1996-01-10
Granted: 1998-04-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to agricultural equipment intended for treating vegetation products such as grain, berry, and stalk crops. Continuous-action drying plant has tunnel housing installed on supporting frame. Arranged in housing is endless belt-and-screen conveyor together with pipe unions for delivery of drying agent under upper line of conveyor through drying sections. Installed between conveyor lines is row of successively located pans provided with lattice-type covers which are used as receivers and distributors of hot and cold drying agents under upper line of conveyor through drying sections. Cover lattices are made in the form of lateral unequal-side V-shaped strips which overlap clearances between each other at top over vertical line. EFFECT: higher efficiency. 5 dwg
Patent RU-2106965-C1 (RU)
Title: Device for opening and closing of vulcanizing molds
Inventor: KOCHETOV VIKTOR IVANOVICH
IPC: B29C35/04
Filed: 1996-01-04
Granted: 1998-03-20
Abstract: FIELD: drives of shapers-vulcanizers for lifting and lowering of steam chambers in tire vulcanization. SUBSTANCE: drive of crank mechanism is made in form of hydraulic motor which consists of rotor 1 with blade 2 and stator 4 with blade 5. Rotor 1 is rigidly secured to baseplate of vulcanizing press. Stator 4 is connected through crank with connecting rod of crank mechanism. EFFECT: simplified structure of the device, reduced its overall dimensions and specific quantity of metal due to employment of turning hydraulic motor. 2 dwg
Patent RU-2100316-C1 (RU)
Inventor: ANDRIANOV NIKOLAJ T
IPC: C04B35/443
Filed: 1996-03-26
Granted: 1997-12-27
Abstract: Использование: при изготовлении футеровки тепловых агрегатов, огнеприпаса, подставок для обжига керамики и т.д., работающих в условиях, где требуется высокая термостойкость. Сущность изобретения: состав включает, мас. %: алюмомагнезиальную шпинель - продукт взаимодействия оксидов алюминия и магния при 1250 - 1300 o C - 30 - 70 и огнеупорную глину - остальное. Характеристика материала: пористость открытия 25 - 45%, усадка линейная 0,5 - 2,5%, прочность на изгиб 15 - 35 МПа, а термостойкость более 100 теплосмен 1000 o C - вода.
Patent RU-2138901-C1 (RU)
Title: Reversible converter
Inventor: KLIMASH V S
IPC: H02M7/12
Filed: 1996-04-16
Granted: 1999-09-27
Abstract: FIELD: converting facilities. SUBSTANCE: reversible converter has two-phase thyristor bridges with spontaneous switching, each shunting by fully controlled key and furnished with diode arm. Load is connected between additional diode arms of indicated bridges. Device can be used as reversible rectifier or frequency converter. EFFECT: m/2-time reduction of number of diodes and fully controlled keys at constant number of reverse-blocking thyristors and preservation of power and dynamic characteristics. 2 dwg
Patent RU-2108399-C1 (RU)
Title: Method of steel melting from metal scrap in electric-arc furnace
Inventor: IZVEKOV NIKOLAJ JAKOVLEVICH
IPC: C21C5/52
Filed: 1996-04-12
Granted: 1998-04-10
Abstract: FIELD: ferrous metallurgy, production of carbon and alloyed steels. SUBSTANCE: method includes charging onto furnace bottom of metal scrap in the amount of 70% of total weight of charge, and metal scrap is melted. Then the second portion of metal scrap is added and powdery exothermal mixture in fraction of 0.01-3.00 mm in the amount of 5-100% of weight of the second portion of metal scrap is blown simultaneously into liquid bath in jet of nitrogen. Powdery exothermal mixture contains 20-70% of iron in the form of powdery iron ore, scale or dust of smoke flues of metallurgical furnaces, and reducing agent, the balance. Powdery exothermal mixture provides for acceleration of melting of the second portion of metal scrap. EFFECT: higher efficiency. 2 cl
Patent RU-2139288-C1 (RU)
Inventor: JORG ZENN-BIL FINGER
IPC: C07D471/04
Filed: 1994-10-08
Granted: 1999-10-10
Abstract: Алкоксиалкилкарбаматы имидазо [1, 2-а]пиридинов формулы 1      где R 1 , R 2  - С 1-4 алкил; R 3  - С 1-4 алкокси-С 1-4 алкокси; R 4  -С 1-4 алкил или гидроксиметил и А - кислород или NH, или их соли, могут найти применение для лечения и/или профилактики заболеваний желудка и кишечника. 2 с. и 5 з. п. ф-лы, 1 табл.
Patent RU-2144540-C1 (RU)
Title: Antracyclinic disaccharides, method of preparation thereof, and pharmaceutical compositions containing thereof
Inventor: FABIO ANIMATI
IPC: A61K31/7034
Filed: 1994-09-26
Granted: 2000-01-20
Abstract: FIELD: synthesis of biologically-active compounds. SUBSTANCE: invention provides new antracyclinic disaccharides with general formulas I and II:   (I)  (II) and compositions containing these compounds. EFFECT: increased antitumor activity and selectivity. 5 cl, 3 tbl, 3 ex
Patent RU-2103196-C1 (RU)
Title: High-speed ship
Inventor: TJARASOV GERMAN PAVLOVICH
IPC: B63B1/18
Filed: 1996-08-27
Granted: 1998-01-27
Abstract: FIELD: water transport; designing high- speed passenger ships. SUBSTANCE: air under pressure is fed under bottom after fore planing step, ship has hull with closed space under her bottom for compressed air bounded with side skegs, power plant and steering gear. Above-mentioned space is bounded by rotated cylindrical wheels and pendulum-bucket propellers at the front and at the rear and by jets thrown by propeller from below. Besides that, sides of such ship may be made in form of aerodynamic profile and rudders may be fitted at ends of this profile. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2139981-C1 (RU)
Inventor: BENT RENE MORTENSEN
IPC: E04D13/02
Filed: 1995-04-07
Granted: 1999-10-20
Abstract: FIELD: construction engineering. SUBSTANCE: device is used for mounting roof component in roof having thin roofing formed of sheets. It has waterproofing components for connection with components of main frame made of sheet material. Waterproofing components intended for connection with side components of main frame actually have L-shape lateral cross-section with vertical flanged part for resting against side component of main frame, and with flanged part protruding actually in parallel to surface of roof. Protruding flanged part is folded for formation of at least one slot in its longitudinal direction. This slot has hole facing away from side component of main frame for receiving extreme part of roofing formed of thin sheets. Application of aforesaid arrangement ensures reliable sealing of roof. EFFECT: higher efficiency. 11 cl, 6 dwg
Patent RU-2108357-C1 (RU)
Inventor: KULIKOV G A
IPC: C09J163/02
Filed: 1996-10-08
Granted: 1998-04-10
Abstract: FIELD: adhesion and sealing of compounds. SUBSTANCE: adhesive comprises epoxy diane resin, polyethylene polyamine being modified by 1,2-di(oxymethyl)-ortho-carborane, oligoamide and carbonyl ferrum. EFFECT: increased thermal and mechanical resistance. 2 tbl
Patent RU-2114142-C1 (RU)
Title: Composition for applying of antifouling coating
Inventor: KARASEVA EHMILIJA TOJVOVNA
IPC: C09D5/14
Filed: 1996-10-08
Granted: 1998-06-27
Abstract: FIELD: thermoplastic dye for protection of ship body and other items against fouling. SUBSTANCE: proposed composition comprises biocide (I) together with compound being chosen of AsS, As 2 S 2 ,As 4 S 4 ,As 2 S 5 ,As 4 S 3  or mixture thereof (II) at their mass ratio 20:1-1:20. Arsenic sulfides being prepared by sulfidizing of arsenic waste of processing of polymetallic ores or arsenic trisulfide are used as biocide. EFFECT: increased melting point of composition.
Patent RU-2125674-C1 (RU)
Title: Method of manufacture of flat sealing gasket from expanded graphite
Inventor: EPISHOV A P
IPC: F16J15/12
Filed: 1996-10-22
Granted: 1999-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: method consists in rolling the graphite foil, cutting foil into bands, transversal corrugation of graphite band on serrated rolls by passing the band between two rolls engageable by teeth points. Corrugated graphite band is placed in bore sealing gasket of flanged joint with its corrugations directed radially inside in way of bending radius of bore. pressing is effected in mode of tightening the bolts of flanged detachable joint. Polymer flexible band or thin metal band or both of them will be used as moving bands. Invention describes five types of gaskets. EFFECT: facilitated manufacture. 6 cl, 4 dwg
Patent RU-2110686-C1 (RU)
Title: Operating member of mining machine
Inventor: MUL TANOV S I
IPC: E21C35/187
Filed: 1996-11-19
Granted: 1998-05-10
Abstract: FIELD: mining machinery and equipment. SUBSTANCE: operating member of mining machine has body, cutter holders, passages for delivery and feeding wetting liquid, cutters with shanks, devices for fixing cutters in cutter holders, and shut-off devices for closing passages for feeding wetting liquid. Cutter holders are secured on body. Each cutter holder is provided with longitudinal passage for accommodation of cutter shank, and with working chamber. Every wetting liquid delivery passage is connected with respective working chamber. All cutters are installed in longitudinal passages of corresponding cutter holder with possible limited axial displacement. Each wetting liquid feeding passage is created by external side surface of cutter holder and surface of wall of longitudinal passage in corresponding cutter holder. Every cutter holder is provided with at least one additional passage for feeding wetting liquid to cutting part of at least one adjacent cutter. Additional passages are connected with respective passage for feeding wetting liquid to work face and is located at angle to work face. EFFECT: higher efficiency. 2 cl, 6 dwg
Patent RU-2097035-C1 (RU)
Title: Method of preparing the medicinal agent used for recovery of psychophysiological homeostasis
Inventor: VOROBEVA TAMARA MIKHAJLOVNA
IPC: A61K31/485
Filed: 1996-12-20
Granted: 1997-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves potentiation of the parent substance of vegetable origin - morphine or opium alkaloids mixture containing 65-95 wt. -% morphine by homeopathic method. Morphine hydrochloride as parent substance can be used also. EFFECT: enhanced effectiveness of therapeutic agent.
Patent RU-2116276-C1 (RU)
Title: Method of manufacturing periclase-spinel refractory products
Inventor: ALEKSEEV VLADIMIR VLADIMIROVIC
IPC: C04B35/04
Filed: 1997-02-21
Granted: 1998-07-27
Abstract: FIELD: refractory materials. SUBSTANCE: invention relates to products designed for linings in high-temperature furnaces. Method includes preparing grainy alumino-magnesia composition, mixing it with grainy and dispersed periclase, wetting charge by temporary binding agent, compacting, drying, and baking products. Composition is prepared by grinding mixture containing 28-40% periclase and 60-72% silica to particle size less than 0.2 mm. Agglomerated ground mixture is thermally treated by means of drying or short- time baking at 1450-1650 C and then crushed. Charge for compacting periclase-spinel products contains 45-70% of grainy periclase, 5- 20% of grainy alumino-magnesia composition, and 25-35% of dispersed periclase. Alumino-magnesia composition contains from 4 to 72% free aluminum oxide and exhibits linear shrinkage on baking in periclase-spinel products no higher than 5.5%. EFFECT: increased heat-resistance of products and reduced power consumption for their fabrication. 2 cl, 3 tbl
Patent RU-2128996-C1 (RU)
Title: Heterocyclic derivative and a drug
Inventor: SOITI TOKAI
IPC: A61K31/444
Filed: 1995-09-08
Granted: 1999-04-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to a pharmaceutical composition containing a compound of the general formula or its salt:   where R 1  means thienyl, pyridyl, aryl; R 2  means hydrogen atom, alkyl, phenyl; R 3  and R 4  mean independently hydrogen atom or alkyl, or R 3  and R 4  taken together with adjacent N-atom mean 6-membered heterocycle; A means C 2 -C 6 -alkylene; W means direct bond, O, S or (CH 2 ) n ; n = 1 or 2; X, Y and Z can be similar or distinct and each means CH (the latter can be a substituted alkyl), or N-atom. However, X, Y and Z can not mean CH simultaneously. Synthesized compounds exhibit the strong inhibiting activity with respect to neurons death and can be used as a therapeutic drug in cerebrovascular sicknesses. EFFECT: improved method of synthesis, enhanced effectiveness of drug. 17 cl, 1 tbl, 40 ex