baber/WOPTO huggingface dataset:
Patent RU-2066943-C1 (RU)
Title: Способ получения спирта
IPC: B01D3/14
Filed: 1994-04-19
Granted: 1996-09-20
Abstract: 1. Способ получения и очистки спирта, предусматривающий эпюрацию водно-спиртовой смеси в режиме гидроселекции и многократную ректификацию в спиртовой колонне в присутствии реагента основного характера, отличающийся тем, что ректификацию эпюрата в спиртовой колонне проводят в присутствии пероксидного соединения в количестве 0,01 - 1,0 г на 1 дмспирта и реагента основного характера в количестве 0,01 - 1,0 г на 1 дм.2. Способ по п. 1, отличающийся тем, что в качестве водно-спиртовой смеси используют 10 - 90 об.%-ные бражные конденсаты, или технический спирт, или пищевой спирт, или спирт-сырец, или отработанные и некондиционные спиртосодержащие смеси, разбавленные до концентрации спирта 10 - 50 об.%.3. Способ по п. 1, отличающийся тем, что воду в эпюрационную колонну подают в верхнюю ее часть на любую тарелку выше тарелки питания.4. Способ по п. 1, отличающийся тем, что в качестве пероксидного соединения используют перекись водорода, или персульфаты, или пербораты, или надкислоты.5. Способ по п. 1, отличающийся тем, что пероксидное соединение подают в виде 0,01 - 10,0 мас.%-ного водного раствора.6. Способ по п. 5, отличающийся тем, что водный раствор пероксидного соединения подают на любую тарелку, расположенную ниже зоны отбора спирта-сырца не менее, чем на 10 тарелок.7. Способ по п. 5, отличающийся тем, что водный раствор пероксидного соединения подают в куб спиртовой колонны.8. Способ по п. 1, отличающийся тем, что в качестве реагента основного характера используют карбонат, или бикарбонат, или гидроксид натрия или калия.9. Способ по п. 1, отличающийся тем, что реагент основного характера подают в виде 0,01 - 10,0 мас.%-ного водного раствора.10. Способ по п. 1, отлич
Patent RU-2082828-C1 (RU)
Title: Method of mounting bottom aluminium electrolyzer
Inventor: DEREVYAGIN VIKTOR N
IPC: C25C3/08
Filed: 1994-05-31
Granted: 1997-06-27
Abstract: FIELD: electrolytic processes. SUBSTANCE: invention concerns electrolytic production of aluminium from cryolite-silica smelts, in particular, improving mounting cathode unit of electrolyzer. Method consists in that upper part of interblock or peripheral gap preliminarily filled with silica is impregnated with cryolite or electrolyte. EFFECT: improved design. 2 tbl
Patent RU-2122814-C1 (RU)
Title: Alcohol-free beverage "piero"
Inventor: PERELYGIN V M
IPC: A23L2/00
Filed: 1994-05-31
Granted: 1998-12-10
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: beverage contains the following ingredients, mas.%: sugar, 7.5-8.5; apple fortified juice, 1.0-1.8; citric acid, 0.2-0.24; aqueous-alcoholic infusion of tarragon grass, 0.18-0.22; aqueous-alcoholic infusion of vanilla grass, 0.18-0.22; aqueous-alcoholic infusion of coriander fruits, 0.18-0.22; color, 0.1-0.14; carbon dioxide, 0.3-0.5; water, the balance. EFFECT: broadened assortment of alcohol-free beverages.
Patent RU-2112159-C1 (RU)
Title: Sliding bearing
Inventor: STEPANOV B P
IPC: F16C17/14
Filed: 1994-10-14
Granted: 1998-05-27
Abstract: FIELD: shipbuilding; supports of propeller shafts of ship shaftings. SUBSTANCE: sliding bearing has shell in which load-bearing laminated segments taking the load of shaft weight, and solid lubrication segments providing lubrication of load bearing laminated segments are made in form of separate alternating members. Layers of laminated load-bearing segments are oriented square to bearing axis. EFFECT: improved reliability of propeller shaft supports by excluding possibility of breakage of load-bearing laminated material of shells of propeller shaft bearings owing to changing orientation of laminated segment layers. 1 dwg
Patent RU-2120456-C1 (RU)
Inventor: MAZLOVA E A
IPC: B09B3/00
Filed: 1994-11-18
Granted: 1998-10-20
Abstract: Изобретение состоит в следующем: жидкий нефтесодержащий шлам отверждают смесью следующего состава: 30-50% портландцемента и 50-70% торфа, предпочтительно термообработанного при 200-400 o C. Предположительный состав позволяет повысить степень обезвреживания жидких нефтесодержащих шламов за счет отверждения их до композитных материалов, из которых водой не экстрагируются нефтяные углеводороды, а водный экстракт характеризуется значением ХПК 310-850 мг/л., что в 10-15 раз ниже, чем у шлама. 1 з.п. ф-лы, 1 табл.
Patent RU-2121055-C1 (RU)
Title: System designed for application in oil gas production from development wells on sea bottom
Inventor: KNUT KHARRI F ELL
IPC: B63B22/02
Filed: 1993-05-25
Granted: 1998-10-27
Abstract: FIELD: oil-and-gas production from offshore development wells. SUBSTANCE: system consists of substance buoy including outside floating member designed for installation and detachable fastening in receiving ship chamber submerged in water and opened in direction of bottom. Installed in outside member and secured with anchors to sea bottom is central element connected with at least one transmission line running from respective development well upward to buoy. There is a shaft extending from receiving chamber to ship deck. Installed at the level of ship deck is a set of swivels consisting of internal and external swivel members swivelling relative to one another. Swivel internal member is rigidly connected with supporting cylinder passed through shaft downward whose end with no possibility for rotation is connected with buoy central element. The latter has through channels for transmission lines grouped according to their purposes. Transmission lines are running through buoy inside the supporting cylinder to swivel set. Upper ends of these lines are made for connection with respective connecting members of pipes connected by means of swivel set with the system of ship pipelines. EFFECT: economically efficient development of small and close to depletion oil fields. 18 cl, 13 dwg
Patent RU-2113235-C1 (RU)
Title: Method of preparing antiserum to the human transthyretin
Inventor: IVANINA T A
IPC: A61K39/395
Filed: 1995-01-06
Granted: 1998-06-20
Abstract: FIELD: medicine, immunology. SUBSTANCE: rabbits are immunized with specific antigen - preparation polymer-transthyretin containing 15-25 wt.-% polymeric forms in mixture with Freund's adjuvant. Injection dose has preparation at amount 0.6-1.2 mg. Injection is made by two-fold intracutaneous administration at 14 days interval. Preparation polymer-transthyretin is prepared by treatment of transthyretin solution (protein concentration is 3-6 mg/ml) with glutaric aldehyde at final concentration 2-8 mmole/l at pH 7.0-7.4. Method is used for immunodiagnosticum production. EFFECT: enhanced immunogenicity of human transthyretin, decreased immunization time of animals.
Patent RU-2116792-C1 (RU)
Title: Composition exhibiting antiulcer effect
Inventor: TJURENKOV IVAN NIKOLAEVICH
IPC: A61K33/06
Filed: 1995-03-21
Granted: 1998-08-10
Abstract: FIELD: medicine. SUBSTANCE: composition has bischofite and magnesium carbonate at the following ratio of components, mas. p. p.: bischofite 1.0 and magnesium carbonate 0.74-1.0. Composition accelerates ulcer healing. EFFECT: enhanced effectiveness of composition. 3 tbl
Patent RU-2135996-C1 (RU)
Title: Method of assay of malignant neoplasm size and count of malignant cells in patient body
Inventor: KSHIVETS OLEG MIKHAJLOVICH
IPC: G01N33/48
Filed: 1995-05-04
Granted: 1999-08-27
Abstract: FIELD: medicine, oncology. SUBSTANCE: method involves analysis of patient peripheral blood where content of hemoglobin, total protein, count of lymphocytes, platelets, segmentonuclear, youth and rodnuclear leukocytes, eosinophiles and monocytes and value of prothrombin index, erythtrocyte precipitation rate and patient weight are determined. Then indices IKO1, IKO2, IKO3 are calculated followed by measurement of malignant neoplasm size (D) by the formula: D = IKO x (-5.3) + IKO2 x 0.35 + + IKO3 x 0.0016 + 13 (cm) and the total count of malignant cells (OK) is calculated by the formula: OK = π x D(E + 3) (E + 9)/6 where π = 3.1415926 and E means mantissa. This method ensures to measure tumor size without invasive methods using, to determine the extent of oncopathology and to optimize the curative process. EFFECT: increased precision of malignant neoplasms size assay and total count of malignant cells in patient body. 3 ex
Patent RU-2088001-C1 (RU)
Title: Storage battery with inner heating
Inventor: KESOV YURIJ VALENTINOVICH
IPC: H01M10/50
Filed: 1995-05-15
Granted: 1997-08-20
Abstract: FIELD: chemical power supplies which operate under low temperature. SUBSTANCE: device has housing 4 which is designed as integral whole with walls and prisms 9 in which units of different-polarity electrodes 10 are located and spaced by separators. In addition device has electrolyte which contains heaters which are designed as heat Grover tubes and are protected with temperature and acid proof film from fluoroplastic. Additional heaters 1 are located under storage battery cap 7 and are covered by cap 5. EFFECT: increased reliability of storage battery, increased efficiency of heating. 3 cl, 2 dwg
Patent RU-2144732-C1 (RU)
Title: Method for switching individual user station from current cell to one of multiple possible cells in satellite cellular communication network
Inventor: KEJT EHNDRJU OLDZ
IPC: H04B7/204
Filed: 1995-05-31
Granted: 2000-01-20
Abstract: FIELD: satellite communication. SUBSTANCE: method is used for switching call within cells of single satellite or between cells of different satellites. It involves initiation of switching by individual user station using estimation of local conditions. If switch is necessary, user station selects candidate cell for establishing communication using dynamic list of candidates for switching which is provided by satellite. After selection of candidate sell, user stations issues request for switching. Satellite or satellites execute switching and call is established through new channel in candidate cell. EFFECT: increased functional capabilities. 9 cl, 6 dwg
Patent RU-2056074-C1 (RU)
Title: Способ производства водки "ферейн"
IPC: C12G3/08
Filed: 1995-08-23
Granted: 1996-03-10
Abstract: Способ производства водки, предусматривающий приготовление сортировки путем смешивания ректификованного спирта и воды, введение в полученную сортировку сахара, очистку ее активированным углем, фильтрацию и розлив, отличающийся тем, что в сортировку дополнительно вводят фильтрат спиртового настоя хлебопекарных дрожжей, который получают путем настаивания хлебопекарных дрожжей в виде суспензии в ректификованном спирте в течение 5 - 7 ч с последующей декантацией и фильтрацией, а в готовую водку перед розливом вводят анисовое масло, причем входящие в водку ингредиенты используют при следующем соотношении, кг на 1000 дал готового продукта:  Хлебопекарные дрожжи - 0,1 - 0,3  Сахар - 22,0 - 25,0  Анисовое масло - 0,001 - 0,003  Водно-спиртовая жидкость - Остальное
Patent RU-2087566-C1 (RU)
Title: Method of processing zinc precipitates
Inventor: POTAPOVA ALEKSANDRA I
IPC: C22B11/00
Filed: 1995-08-15
Granted: 1997-08-20
Abstract: FIELD: precious metal hydrometallurgy. SUBSTANCE: in a method of processing zinc precipitates including hydrochloric acid leaching, precipitate obtained is additionally leached with hydrofluoric acid to produce gold-containing solution and silver/lead chloride precipitate. Hydrofluoric acid solution is treated by known method to precipitate gold, whereas silver/lead chloride precipitate is leached with ammonium acetate solution to leach lead. Once lead acetate is separated, silver chloride is reduced by known procedure. Gold and silver precipitates are processed in separate cycles. EFFECT: ensured selectivity of gold and silver recovery. 2 cl, 2 tbl
Patent RU-2115202-C1 (RU)
Title: Method for shaping directivity pattern of discrete receiving antenna array
Inventor: MEDVEDEV JU P
IPC: H01Q3/26
Filed: 1995-09-18
Granted: 1998-07-10
Abstract: FIELD: antenna engineering; discrete receiving arrays used, fir example, in acoustic engineering where they are built up of hydrophones and microphones. SUBSTANCE: method involves assembling groups of receiving antennas first one being set up at pitch of   and next ones, at greater pitches; phase centers of all groups are aligned; time delays are introduced in signals arriving at receiving antennas. Novelty is that readings of signals coming from receiving groups are subjected to spatial Fourier transforms and results of these transforms for receiving groups arranged at pitch greater than half the wavelength are normalized with regard to maximal spectral reading in major lobes of directivity pattern. Results of Fourier transforms are multiplied and products are summed up. EFFECT: facilitated procedure. 3 dwg
Patent RU-2074887-C1 (RU)
Inventor: MALKOV YURIJ K
IPC: C10N40/08
Filed: 1995-10-26
Granted: 1997-03-10
Abstract: FIELD: production of braking liquid. SUBSTANCE: proposed liquid contains water, alkylene glycol and functional additive (its quantity being 2.5 mass %). Concentrate on the base of extract of phenol purification of petroleum distillates. Said concentrate contains sodium sulfonate, potassium and triethanol amine salts of acids of tallow oil. EFFECT: improves quality of desired product. 2 cl
Patent RU-2110868-C1 (RU)
Title: Bipolar transistor manufacturing process
Inventor: LUKASEVICH M I
IPC: H01L21/331
Filed: 1995-11-09
Granted: 1998-05-10
Abstract: FIELD: microelectronics; manufacture of large-scale bipolar integrated circuits using self-aligned technology. SUBSTANCE: process includes production of buried layers of first type of conductivity and deposition of epitaxial layer of second type of conductivity, formation of first dielectric on surface and etching of cuts for base in it, deposition of first polysilicon film, doping of polysilicon with impurity of first type of conductivity, deposition of second dielectric film whose thickness is of at least two alignment errors on lithography, formation of photoresist mask so that boundaries of emitter cuts in photoresist are above vertical sections of second dielectric film formed on base cut steps and arranged closer to one alignment error on lithography from every side wall of vertical dielectric sections, etching of dielectric on horizontal sections up to polysilicon, etching of polysilicon, doping of silicon with impurity of first type of conductivity, formation of near-wall dielectric, deposition of second polysilicon film, formation of emitter and base regions, production of contacts for them, and metal evaporation. EFFECT: reduced size of emitter without impairing other characteristics of transistor and without using complex processes liable to reduce yield. 11 dwg
Patent RU-2121683-C1 (RU)
Title: Method of differential diagnostics of different forms of dna infections
Inventor: AKSENOV O A
IPC: G01N33/53
Filed: 1995-11-13
Granted: 1998-11-10
Abstract: FIELD: viral diseases. SUBSTANCE: method of differentially diagnosing DNA infections in children is based on determination of antibodies of IgM, J g g 1  J g g 2  J g g 3 , and J g g 4  subclasses. The latter are differentiated according to extent of their destruction by cysteine and to different levels of antibodies revealed in these subclasses. The data obtained allow acute, chronic, and persisting infection forms to be diagnosed. EFFECT: enabled determining different phases of DNA infections. 3 tbl, 3 ex
Patent RU-2082675-C1 (RU)
Title: Method for treatment of snow mass and snow melt waters
Inventor: PALDYAEVA NATALYA P
IPC: C02F101/12
Filed: 1995-11-28
Granted: 1997-06-27
Abstract: FIELD: purification of industrial sewage. SUBSTANCE: method involves feeding of snow mass and snow melt waters into tank, melting, clarifying, filtration and sorption. Said clarifying is carried out at rate 2.0-6.0 m/h; ratio of diameter of filling to be filtered and that of sorption filling is 7.3-16.8. EFFECT: decreased harmless of snow mass and snow melt waters, decreased cost of said treatment, increased degree of purification. 1 tbl
Patent RU-2097238-C1 (RU)
Inventor: ARKHIPOV PETR FEDOROVICH
IPC: B61G7/14
Filed: 1996-01-25
Granted: 1997-11-27
Abstract: FIELD: railway transport; automatic couplers; prevention of uncoupling in case of emergency. SUBSTANCE: interlock has stop mounted on coupler and locking member 3. One end 4 of locking member is fitted in stop and other end 5 is secured on cantilever portion 6 of running gear. Free travel of locking member is less than that of uncoupling member 9 of coupler drive. With end of locking member pulled out of stop, the latter locks coupler mechanism. EFFECT: prevention of coupler falling onto track when it is broken or coupling wedge is lost; prevention of self-uncoupling or forced uncoupling of coupler by unauthorized persons. 3 cl, 5 dwg
Patent RU-2115140-C1 (RU)
Title: Method controlling positions of mobile objects, for instance, rolling stocks, and system for its realization ( versions )
Inventor: BOLDYREV VLADIMIR ILLARIONOVIC
IPC: B61L25/02
Filed: 1996-03-12
Granted: 1998-07-10
Abstract: FIELD: control of relative positions of rolling stocks. SUBSTANCE: signals from navigation satellites are received on mobile object and at master station, distances from proper navigation satellites are measured on mobile object and at master station, signals from navigation satellites are received at least on two mobile objects, distances from proper navigation satellites are measured on mobile objects and received parameters are re-emitted, signals emitted from mobile objects are received at master station and coordinates, velocities of mobile objects and distance between them are found for each group of objects by same navigation satellites. Signals emitted from master station carrying information on coordinates, velocity and distances between objects are received on mobile objects. Versions of system controlling positions of mobile objects include master station with receiving antennas, receivers, computation unit, modulator, demodulator, control unit, transmitter and transmitting antenna, K mobile objects each carrying receiving and transmitting antennas, receivers, computation unit, modulator, control unit, demodulator, transmitter. EFFECT: enhanced precision in determination of distances between mobile objects. 3 cl, 7 dwg
Patent RU-2112442-C1 (RU)
Inventor: NEROBEEV A I
IPC: A61B17/24
Filed: 1996-03-29
Granted: 1998-06-10
Abstract: FIELD: medicine, jaw-facial surgery, plastic surgery. SUBSTANCE: method deals with autotransplantation of gentle muscle's fragment introduced subcutaneously at paralyzed side of a face between mouth corner and zygomatic arch with simultaneous reinnervation and revascularization. To conduct muscular reinnervation it is necessary to use the whole hypoglossal nerve, moreover its descending branch should be connected with peripheral section of hypoglossal nerve and additionally neuroneurotization of muscular transplant should be conducted by sural nerve transplant connected to cheek branch of healthy facial nerve. EFFECT: higher efficiency to achieve decreased terms of rehabilitation in patients and improve cosmetic and functional results due to synchronous and symmetric facial movements with the help of gentle muscle, hypoglossal nerve and cheek branch of healthy facial nerve. 1 dwg
Patent RU-2114105-C1 (RU)
Title: N-sulfonyltyrosine 4-(4-pyridyl)-butyl ester or its pharmaceutically acceptable salts and a method of synthesis of n-sulfonyltyrosine 4-(4-pyridyl)-butyl ester or its pharmaceutically acceptable salts
Inventor: CHUNG JOHN Y L
IPC: A61K31/4465
Filed: 1993-02-23
Granted: 1998-06-27
Abstract: FIELD: organic chemistry. SUBSTANCE: product: N-sulfonyltyrosine 4-(4-pyridyl)-butyl ester of the formula (I) C 4 H 9 SO 2 Cl or its pharmaceutically acceptable salts. Reagent 1: tyrosine. Reagent 2: n-Br(CH 2 ) 4 Cl. Reagent 3: methylated pyridine. Reagent 4:  . Product of interaction of reagents 1 and 2 is subjected for reaction with product of interaction of reagents 3 and 4. Reaction conditions: in the presence of alkali. Product of the formula (I) is subjected for selective hydrogenation using Pd/C in acetic acid and product of the formula (II)   is obtained. Synthesized compound is used in medicine as an antagonist of fibrinogen receptors. EFFECT: improved method of synthesis. 4 cl, 1 ex
Patent RU-2117252-C1 (RU)
Title: Device measuring total vector of angular velocity of moving object
Inventor: KURBATOV ALEKSANDR MIKHAJLOVIC
IPC: G01C19/72
Filed: 1996-04-18
Granted: 1998-08-10
Abstract: FIELD: measurement technology. SUBSTANCE: given device incorporates radiation source, five dividers of optical power, three phase modulators, three fibre-optical coils, three polarizers and photodetector. Sensitivity axes of fibre- optical coils are reciprocally orthogonal. Count-down ratio of divider of optical power which input is connected to radiation source is 1: 2. Divider of optical power which input is connected to output of first divider has count-down ratio 1:1. Optical circuit of device provides for effective usage of optical power that leads to increased sensitivity of device. EFFECT: increased sensitivity of device. 4 dwg
Patent RU-2145776-C1 (RU)
Inventor: A KORBETT S KULL
IPC: H04L27/00
Filed: 1996-05-08
Granted: 2000-02-20
Abstract: FIELD: radio receivers incorporating provision for power detection. SUBSTANCE: amplitudes of common-mode and quadrature sampled signals being received are determined. Values obtained are summed up and shared among accumulator registers meant for accumulating sums of first and second signals for each time period of retrieval and, in effect, over entire length of expected burst. Maximum-minimum determining circuit selects sampling time interval that has maximal or minimal sum to obtain signal of recovered clock synchronization. During next stage carrier frequency can be recovered, and sub-sampling device will additionally sample common-mode and quadrature signals being received on the basis of signal of recovered clock synchronization. EFFECT: improved accuracy of clock synchronization of characters form signal having wide range of errors and frequency drift. 10 cl, 3 dwg
Patent RU-2114033-C1 (RU)
Inventor: BARYSHNIKOV V S
IPC: B65D6/00
Filed: 1996-05-29
Granted: 1998-06-27
Abstract: FIELD: packing, storage and transportation of small-size goods in stacked up state. SUBSTANCE: closed tubular shaped members are secured on end face walls of container housing. Horizontal sides of shaped members made in form of grips for man hand form fixing unit members at stacking. Sides of shaped members project beyond the housing through 0.3-0.5 of their diameter. EFFECT: improved reliability of container and convenience in handling. 2 cl, 6 dwg
Patent RU-2112610-C1 (RU)
Title: Composition and method for removing oil impurities from soil
Inventor: GAREJSHINA A Z
IPC: C02F101/32
Filed: 1996-06-06
Granted: 1998-06-10
Abstract: FIELD: removal of oil from ground. SUBSTANCE: aim of invention consists in developing high-efficiency, environmentally safe, and inexpensive composition and appropriate soil purification method allowing more efficient purification of different soil types with different degree of pollution owing to complete biodegradation of residues from the purification process. Composition contains oil-oxidizing microorganisms, a fertilizer, and, additionally, an adsorbent. As fertilizer, combined one is utilized. Composition contains wt.-%: oil-oxidizing microorganisms, 1.0-2.0; combined fertilizer, 9.0-16.0; adsorbent, the balance. If composition additionally contains Clostridium omeleanskii or Bacillus mesentericus, component contents are as follows: oil-oxidizing bacteria, 1.0-2.0; combined fertilizer, 9.0-16.0; Clostridium omeleanskii and/or Bacillus mesentericus, 0.2- 0.4; adsorbent, the balance. Soil-purification method includes treating polluted soil by soil-purification composition, in the course of which, supplementary amounts of combined fertilizer are periodically added to polluted soil. EFFECT: increased versatility of method, reduced cost, and simplified composition preparation procedure. 3 cl, 2 tbl