baber/WOPTO huggingface dataset:
Patent RU-2076713-C1 (RU)
Title: Method of disease treatment with drinking mineral waters
Inventor: FISHER OLGA A
IPC: A61K33/00
Filed: 1994-10-18
Granted: 1997-04-10
Abstract: FIELD: medicine, balneology. SUBSTANCE: method involves the use of natural mineral bischofite as curative water at dilution (1:38)-(1:58) for curative water, as curative-drinking water at dilution (1:59)-(1:230), as mineral-drinking water at dilution (1:231)-(1:460) and as drinking water at bischofite dilution (1:461)-(1:600). Method provides diuretic, cholagogue, spasmolytic, disinfecting and other actions. EFFECT: enhanced effectiveness of method. 5 cl, 1 tbl
Patent RU-2104581-C1 (RU)
Inventor: KLAJN FRITTS
IPC: E05G7/00
Filed: 1993-01-12
Granted: 1998-02-10
Abstract: FIELD: containers. SUBSTANCE: device has compartments which are located in housing which has hole. In addition device has locking mean which is connected to time delay unit, and drive which is connected to time delay unit. Compartments are located in series in box which is mounted in housing for movement. Drive, time delay unit and locking mean are mounted for interaction in order to achieve automatic sequential drawing of compartments from housing using time delay. Compartments are to be drawn by length of one compartment. EFFECT: simplified design, protection against unauthorized access to container content. 9 cl, 5 dwg
Patent RU-2082717-C1 (RU)
Title: Method of preparing the polymeric dispersions
Inventor: EGOROV VLADISLAV V
IPC: C08F2/24
Filed: 1995-01-04
Granted: 1997-06-27
Abstract: FIELD: chemistry of polymers. SUBSTANCE: method of preparing the polymeric dispersions containing protein on the surface of polymeric particles involves the water-emulsion polymerization of vinyl monomers in the presence of 0.1-0.5 wt. -% stabilizing agent - active protein taken from the immunoglobulins. Method can be used in medicine for identification and separation of pathogens. EFFECT: improved method of preparing. 1 tbl
Patent RU-2094474-C1 (RU)
Inventor: RYABOV VYACHESLAV V
IPC: C21C5/44
Filed: 1995-05-24
Granted: 1997-10-27
Abstract: FIELD: metallurgy. SUBSTANCE: invention relates to process of slagging refractory lining of converter to increase its stability. Task is achieved through applying coating onto lining by way of tapping off metal from converter and leaving liquid slag therein followed by feeding liquid slag onto lining. After metal is tapped off from converter and the latter is lifted into its vertical position, multi- nozzle lance is periodically 2-4 times descended into working space of converter with velocity 0.1-0.3 m/s. The lance serves to fed nitrogen in 4-8 jets tangentially inclined to slag surface in converter at angle 60-85 deg, total nitrogen intake being 300-700 cu. m/min. Gas is fed in the beginning of operation at distance equal to 160-300 calibers of lance nozzles from bottom of converter. Lift of lance is launched with velocity 0.004-0.003 m/s from the level 50-150 nozzle calibers distant from the bottom of converter, lance being retained at this level in stationary position for 0.5-2.0 min. EFFECT: increased productivity of process and improved stability of coating. 1 tbl
Patent RU-2084249-C1 (RU)
Title: Device for group landing of people from an object
Inventor: KATRASOV PETR A
IPC: A62B1/06
Filed: 1995-07-07
Granted: 1997-07-20
Abstract: FIELD: survival equipment. SUBSTANCE: device has magazine 1, which is fastened to object 4. Accommodated in magazine 1 are several people lowering braked means 5 with flexible members 6 and snap hooks 7. Each of these braked means incorporates a reel with flexible member secured to the reel and a brake mechanism, for example of disk type. The reel and disks are placed in one housing on one axle. EFFECT: quick lowering of people from definite height with an interval of one second and improved operating characteristics. 3 dwg
Patent RU-2098499-C1 (RU)
Title: Method for processing gas cleaning slime in production of primary aluminum
Inventor: ANSHITS ALEKSANDR G
IPC: C22B7/00
Filed: 1995-07-25
Granted: 1997-12-10
Abstract: FIELD: processing the waste of gas cleaning in aluminum production. SUBSTANCE: method includes subjection of slime to magnetic separation with magnetic field intensity of at least 1000 Oe, and then to high-temperature oxidizing roasting with introduction of modifying additive and subsequent desulfurizing of return product with water. Modifying additive is used in the form of lithium compound in the amount of 7.5-10.0 mas.% in terms of Li 2 O, or sodium compound in the amount of 10.0-15.0 mas.% in terms of Na 2 O. The invention makes it possible not only to reduce fluorine losses and content of impurities in the form of iron and sulfur in return product in processing wastes of primary aluminum production, but also to increase technical-and-economic indices of roasting process because this process is conducted at lower temperatures (500-600 C). EFFECT: provision of producing secondary raw materials from slimes of gas treatment system in aluminum production with use of self-baking anodes and reduced losses of fluorine in production of return product. 4 cl, 2 tbl
Patent RU-2097325-C1 (RU)
Title: Method for producing high-purity lithia
Inventor: BELOZEROV IGOR M
IPC: C01D15/02
Filed: 1995-08-31
Granted: 1997-11-27
Abstract: FIELD: inorganic chemistry; production of lithia. SUBSTANCE: lithium hydroxide monohydrate is subjected to heating to 450-460 C, followed by maintaining it at this temperature for 30 h. Next temperature is raised to 700-750 C, material is maintained in hydrogen medium and cooled. Process is conducted under vacuum equal to (1-2)•10 -3  mm Hg. EFFECT: 1) simplified process; 2) higher process output; 3) method offers possibility to organize commercial-scale production of high-purity lithia. 2 cl
Patent RU-2144058-C1 (RU)
Title: Fuel composition for internal combustion engines, and concentrate based thereon
Inventor: PAOLA GAMBINI
IPC: C10L1/16
Filed: 1995-10-12
Granted: 2000-01-10
Abstract: FIELD: chemical industry. SUBSTANCE: described is fuel composition for internal combustion engines which is prepared by oligomerization followed by hydrogenation of hydrocarbon composition which comprises predominantly internal C 13 -C 18  olefins in amount of more than 90 wt %, comprising predominantly hydrocarbons having number of carbon atoms of equal or more than 13 and having viscosity from 5.0 to 12.0 kSt at 100 C. Also described is concentrate based on above- mentioned composition. EFFECT: fewer deposits on valves improved cleaning properties of the fuel composition. 13 cl, 2 tbl
Patent RU-2109053-C1 (RU)
Inventor: BATARIN VLADIMIR IL ICH
IPC: C12R1/01
Filed: 1995-11-02
Granted: 1998-04-20
Abstract: FIELD: biochemistry, microbiology. SUBSTANCE: preparation has nitrogen and phosphorus sources 0.02-2 wt.-%, nutrient medium residue 0.01-1 wt.-% and microorganisms group containing at least one strain of bacterium of Acinetobacter genus. Preparation is used for accident aftereffects liquidation leading to ecology catastrophes. EFFECT: enhanced effectiveness of preparation. 7 cl, 3 tbl
Patent RU-2100428-C1 (RU)
Title: Powder-like detergent for fabric washing
Inventor: KAPUSKINA IRINA VALEREVNA
IPC: C11D3/04
Filed: 1995-11-13
Granted: 1997-12-27
Abstract: FIELD: domestic chemistry, synthetic detergents. SUBSTANCE: detergent containing soda ash, sodium meta-silicate, carboxymethylcellulose, sodium sulfate, perfume has additionally alkylbenzenesulfonates (or sodium alkanesulfonates) and polyethylene glycol monoalkyl esters based on primary aliphatic alcohols or hydroxyethylated alkylphenols based on propylene trimer at the following ratio of components, wt.-%: alkylbenzenesulfonates or sodium alkanesulfonates, 8-14; polyethylene glycol monoalkyl esters based on primary aliphatic alcohols or hydroxyethylated alkylphenols based on propylene trimer, 2-6; soda ash, 38-52; sodium meta-silicate, 9-11; carboxymethylcellulose, 0.5-1.1; perfume, 0.5-1.5; and sodium sulfate, the balance, up to 100%. Mass ratio of components of a mixture of polyethylene glycol monoalkyl esters based on primary aliphatic alcohols or hydroxyethylated alkylphenols based on propylene trimmer, soda ash and sodium meta-silicate = 1:(8.66-24.66): (1.83-4.50). EFFECT: enhanced effectiveness of agent, improved ecology. 1 tbl
Patent RU-2115695-C1 (RU)
Title: Method of producing base oil
Inventor: GOL DSHTEJN JU M
IPC: C10G67/14
Filed: 1995-11-10
Granted: 1998-07-20
Abstract: FIELD: petroleum processing. SUBSTANCE: method includes solvent-mediated selective purification of mixture of vacuum distillate and/or straight-run distillation residue with heavy gas oil, selective solvent-mediated dewaxing of raffinate, and hydrofining of dewaxed oil. Method is distinguished by that, before selective purification, fractions boiling off to 290-330 C are stripped; as heavy gas oil, catalytic and/or thermal cracking and/or coking products are used; and content of heavy gas oil in raw material ranges from 0.5 to 100% (better 5-50%) based on weight of vacuum distillate and/or straight-run distillation residue. EFFECT: enhanced process efficiency and improved characteristics of base oil. 4 cl
Patent RU-2115500-C1 (RU)
Title: Cross taper rolling mill
Inventor: SADKO VLADIMIR IVANOVICH
IPC: B21H1/18
Filed: 1995-12-09
Granted: 1998-07-20
Abstract: FIELD: plastic metal working, namely, production of stepped shafts and axles by cross taper rolling. SUBSTANCE: mill for cross taper rolling includes housing with rolling stand mounted onto it. Tool plates with supporting surface are mounted on two mutually opposite inner surfaces of stand in guides. Plates support taper tools. At least one plate is mounted with possibility of motion. Its supporting surface is provided with fluidal apparatus. Rolling stand is provided with means for prestressing it. EFFECT: improved design. 10 cl, 1 tbl, 12 dwg
Patent RU-2120186-C1 (RU)
Inventor: IVCHENKO S N
IPC: H04B10/12
Filed: 1996-02-01
Granted: 1998-10-10
Abstract: Изобретение относится к способам отвода световой энергии из оптического волокна в волоконно-оптических линиях связи и может быть использовано в волоконно-оптических системах передачи информации. Достигаемым техническим результатом изобретения является увеличение эффективности отвода световой энергии за счет повышения уровня сигнала, выходящего через боковую поверхность оптического волокна из сердцевины, и уменьшение потерь в других волноводных слоях, вызванных отводом энергии из сердцевины в волоконно-оптической линии связи, использующей многослойные оптические волокна. Способ отвода световой энергии из волоконно-оптической линии связи через боковую поверхность оптического волокна заключается в удалении защитной оболочки с участка оптического волокна, размещения на этом участке цилиндрического акустического излучателя, возбуждающего в сечении оптического волокна стоячую цилиндрическую акустическую волну, которая создает оптическую неоднородность в сердцевине волокна, и последующей регистрации рассеянного на оптической неоднородности информационного сигнала. 3 ил.
Patent RU-2092326-C1 (RU)
Title: Radial-ply pneumatic tyre
Inventor: ZHELEZOV EVGENIJ S
IPC: B60C9/20
Filed: 1996-03-19
Granted: 1997-10-10
Abstract: FIELD: tyre industry; tyres for road vehicles. SUBSTANCE: threads of breaker metal cord are arranged at equal angles, not smaller than 70 degrees, relative to meridional direction and cross in adjacent layers. Breaking strength of first and third layers is 1.8 -2.2 times lower than that of second layer. EFFECT: improved quality of tyre. 2 dwg, 1 tbl
Patent RU-2125266-C1 (RU)
Title: Method of determining plasmin fibrinolytic activity in blood
Inventor: IVANOV G K
IPC: G01N33/86
Filed: 1996-05-12
Granted: 1999-01-20
Abstract: FIELD: hematology. SUBSTANCE: test sample of blood is placed in solution of protamine sulfate in veronal buffer. Incubation leads to formation of blood clot, which is removed, after which optical densities of resulting hemolysate and reference blood sample are measured. Plasmin fibrinolytic activity is determined from ratio of optical density of hemolysate to that of reference blood sample. The latter contains the same amount of protamine sulfate solution, which was not subjected to incubation. EFFECT: simplified procedure and increased specificity of method. 2 tbl
Patent RU-2110845-C1 (RU)
Title: Method for car alarm protection
Inventor: SAVIN JURIJ IVANOVICH
IPC: G08B25/10
Filed: 1996-05-15
Granted: 1998-05-10
Abstract: FIELD: protection of cars, boats and vehicles. SUBSTANCE: method involves emission of signals by transmitter which is mounted on vehicle and reception of this signal by network of direction-finders. Transmitter which is mounted on vehicle is actuated by means of narrow-band transmitter which in idle mode receives carrier and in alarm mode receives unique code from conference connection transmitter. If this code matches with code of vehicle, transmitter and alarm actuators are fired. Transmitter and actuators are fired by either owner of vehicle or automatically when vehicle leaves service region of powerful conference connection transmitter without authorization. EFFECT: increased efficiency of protection, increased reliability. 3 cl
Patent RU-2113483-C1 (RU)
Inventor: KOROBKO V G
IPC: C12N1/21
Filed: 1996-06-21
Granted: 1998-06-20
Abstract: FIELD: biotechnology, genetic engineering. SUBSTANCE: recombinant plasmid DNA has synthetic gene encoding human granulocytic colony-stimulating factor, promoter tandem of tryptophan operon of E.coli and synthetic enhancer of gene-10 translation of bacteriophage 17. Strain Escherichia coli as a producer of this polypeptide is obtained. Biosynthesis of polypeptide shows constitutive character and its level is 10% of total cellular protein content, not less. Invention can be used for preparing human granulocytic colony-stimulating factor. EFFECT: recombinant plasmid DNA and strain of bacterium indicated above, increased production of factor. 2 cl, 4 dwg
Patent RU-2139395-C1 (RU)
Title: Arch structure and methods of its assembly
Inventor: ZHIVEJ LIU
IPC: E04B1/343
Filed: 1994-12-23
Granted: 1999-10-10
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to net-like arch structure and to its assembly by means of joints with inserts and hooks. Arch structure is formed of multiplicity of parallel curved frameworks. These curved frameworks with butt joints are connected in length by means of several straight rods and butt joints. Straight rods are connected in line at right angles with curved frameworks, thus creating trusses. Curved frameworks include curved rods and braces. Curved rods are coupled to form curved frameworks by means of braces and butt joints. Bracing members are used between curved frameworks and trusses. Description of invention offers several versions of assembling arch structure without using high-rise operations. Aforesaid arrangement of arch structure allows for reducing labour input at assembling and disassembling operations. EFFECT: higher efficiency. 18 cl, 19 dwg
Patent RU-2108042-C1 (RU)
Title: Method for production butter "belebeyevskoye"
Inventor: KUZ MIN VALERIJ IVANOVICH
IPC: A23C15/20
Filed: 1996-08-30
Granted: 1998-04-10
Abstract: FIELD: dairy industry. SUBSTANCE: cream is pasteurized, then normalization of high-fat cream is conducted. After it, tonarol-antioxidant additive is added into cooled high-fat cream. EFFECT: improved butter taste. 1 tbl
Patent RU-2095444-C1 (RU)
Title: Method of underground leaching of precious metals from ores
Inventor: ZHAGIN BORIS P
IPC: C22B11/00
Filed: 1996-09-30
Granted: 1997-11-10
Abstract: FIELD: mining industry. SUBSTANCE: invention mainly concerns gold sulfide and carbonate ores. Ore treatment is performed in two steps. In the first step, sulfides are oxidized or carbonates are dissolved using mixture of oxygen-containing gas and sulfur dioxide. In the second step, ore is leached with chlorine aqueous solution. Return solution from the first step is purified from salts either via alkali precipitation or via cation-exchange treatment, the both procedures being accompanied by Fe(II) oxidation. Productive chloride solution is processed by known methods of cementation, sorption, or electrolysis. Once process is completed, formation solution is deactivated by sulfur dioxide and neutralized with alkali. Method allows involving deposits early regarded as unprofitable, especially those containing finely dispersed gold and located in permafrost zone among them. EFFECT: increased gold recovery degree; reduced chlorine consumption; and improved environmental safety due to low salt concentration in produced formation solution (of order of 1 g/l). 7 cl
Patent RU-2102068-C1 (RU)
Inventor: BUROV N E
IPC: A61M16/01
Filed: 1996-09-27
Granted: 1998-01-20
Abstract: FIELD: medicine, anesthesiology. SUBSTANCE: method involves premedication with atropine and seduxen, denitrogenization with oxygen, prenarcosis, myoplegia, intubation, xenon feeding and anesthesia carrying out at small gas flow. Denitrogenization and mechanical ventilation of lungs (MVL) were carried out by semiopen contour at gas rate 6-8 and 6-8 l/min, respectively. After change for open contour content of oxygen in respiratory sac is 500 ml, not above. Xenon is fed at volume 1.3 vital capaciti of lungs (VCL) for 1.5-2 min and the following anesthesia is carried out at oxygen concentration 30%, not less. Method ensures xenon consumption decrease by 3-4-fold, narcosis onset is decreased to 4-5 min. EFFECT: enhanced effectiveness of method, decreased cost and xenon consumption.
Patent RU-2126523-C1 (RU)
Inventor: DERJUGIN E E
IPC: G01B11/16
Filed: 1996-10-28
Granted: 1999-02-20
Abstract: Способ и устройство неразрушающего контроля состояния объектов относится к отраслям науки и техники, где ведется аттестация качества материалов: к авиации, атомной энергетике, химической промышленности, строительству и др. В части способа получают оптические изображения поверхности исследуемого объекта, разнесенные между собой по времени, сравнивают параметры изменения изображений с тарировочными параметрами, причем изображения получают оптико-телевизионные от некогерентного источника света, фильтруют их и увеличивают на величину, определяемую требуемой разрешающей способностью, определяют изменение топологии поверхности при устранении углового рассогласования изображений и прогнозируют ресурс работы. Устройство для неразрушающего контроля объекта содержит источник света, телекамеру, интерфейс, монитор, микрокомпьютер и дисплей, блок управления подсветкой, светофильтр, блок увеличения изображения, буферное запоминающее устройство, блок переключения, первый и второй блоки управления, блок дискретных перемещений и поворотов и дополнительный интерфейс. Изобретение позволяет расширить функциональные возможности, точность и быстродействие. 2 с. и 5 з.п. ф-лы, 17 ил.
Patent RU-2117771-C1 (RU)
Title: Automatic speed governing system of steam turbine
Inventor: AVDANIN JU S
IPC: F01D17/20
Filed: 1996-11-28
Granted: 1998-08-20
Abstract: FIELD: steam-turbine speed control by means of supervising speed control unit. SUBSTANCE: supervising speed control unit incorporates electronic speed governor and steam-mechanical speed governor. High-pressure source of this system is pump 19 coupled with shaft of turbine 1. Throttle 23 is installed in upstream channel. Intermediate assembly is made in the form of diaphragm 8 whose other space communicates with channel part upstream of throttle 23 and its first part communicates with pressure-reducing valve and with channel part downstream of throttle 23 through additional nozzle. First space accommodates two coaxially arranged springs 28 and 29. Valve gear is directly connected to inlet line. EFFECT: improved reliability and accuracy of speed governing, simplified design. 3 cl, 1 dwg
Patent RU-2137481-C1 (RU)
Title: Method of treatment of patients with malignant neoplasms in experiment
Inventor: SHCHERBATJUK T G
IPC: A61K33/14
Filed: 1996-12-24
Granted: 1999-09-20
Abstract: FIELD: medicine, experimental oncology. SUBSTANCE: invention proposes to use a physiological solution obtained by bubbling with ozone-oxygen mixture at the rate of gas flow 0.5-1 l/min for 15-20 min at ozone concentration in gaseous mixture 800-5 000 mcg/l. Solution is administrated into tumor directly by perimeter of its localization at volume 0.5-1.5 ml. Invention can be used for validity of the following study and using the ozonotherapy for treatment of patients with malignant neoplasms. EFFECT: broadened arsenal of treatment methods. 5 tbl, 3 ex
Patent RU-2111175-C1 (RU)
Title: Waste water treatment apparatus
Inventor: MALYSHEV ROMAN MIKHAJLOVICH
IPC: C02F101/12
Filed: 1996-12-25
Granted: 1998-05-20
Abstract: FIELD: waste water treatment. SUBSTANCE: apparatus has casing filled with charge, inlet and outlet pipes for liquid being treated, pulsation chamber made in the form of truncated cone with great base disposed at the level of the top charge layer, and upper compressed air-supply pipe disposed in the top section of apparatus. EFFECT: improved design. 2 cl, 1 dwg, 1 tbl
Patent RU-2100581-C1 (RU)
Title: Method of development of oil fields
Inventor: MIRZADZHANZADE AZAT KH
IPC: E21B43/20
Filed: 1997-02-05
Granted: 1997-12-27
Abstract: FIELD: oil production, in particular, methods of development of oil fields. SUBSTANCE: method includes displacement of oil by working agent. This is ensured by injection into formation of working agent through injection wells and oil withdrawal through producing wells. Displacement of oil by working agent is effected in direction from the South to the North. EFFECT: higher efficiency of oil displacement by working agent. 1 tbl
Patent RU-2130925-C1 (RU)
Title: Method of synthesis of 2-hydroxy-4-methylthiobutyric acid (hydroxy-analog of methionine)
Inventor: KHANS-AL BREKHT KHASSEBERG
IPC: A23K1/16
Filed: 1995-06-28
Granted: 1999-05-27
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: invention describes a method of synthesis of 2-hydroxy-4-methylthiobutyric acid where 2-hydroxy-4-methylthiobutyric acid is isolated from reaction mass. The latter is obtained by an addition reaction of hydrocyanic acid to methylmercaptopropionic aldehyde and hydrolysis of methylmercaptopropionic aldehydecyanohydrin formed that is carried out by interaction with sulfuric acid. Reaction mixture is contacted with an organic solvent not mixing with water mainly in an extraction system liquid-liquid to obtain an extraction solution containing a solvent. 2-Hydroxy-4-methyl-thiobutyric acid is extracted from the reaction mixture and 2-hydroxy-4-methylthiobutyric acid is obtained as an extract from this an extraction solution by evaporation. Evaporation is carried out thus that water content in the extract obtained is less 4 wt. -%. Invention describes also hydroxy-analog of an amino acid methionine in racemic form which is an essential addition to animal fodder. EFFECT: increased purity and high concentration of the end product. 8 cl, 6 dwg, 2 tbl, 9 ex
Patent RU-2132147-C1 (RU)
Title: Fan
Inventor: GRADOV M A
IPC: A45D20/10
Filed: 1997-04-09
Granted: 1999-06-27
Abstract: FIELD: hair care equipment, in particular, hair drying and laying fans and brushes. SUBSTANCE: fan has auxiliary air channel provided with inlet and outlet openings and adapted for discharging used air away from user's head surface in hair drying zone. Such construction allows hair to be prevented from pressing to user's head surface by hair drying hot air flowing from fan and normally affecting fluffy coiffure. Besides, user does not have to lower her head for obtaining spatial fluffy coiffure and does not use both hands in the process of hair drying and laying. EFFECT: simplified hair drying and laying process independent of user's skills and qualification, enhanced reliability in operation. 4 cl, 3 dwg