baber/WOPTO huggingface dataset:
Patent RU-2087605-C1 (RU)
Title: Method for manufacture of mats from mineral filaments
Inventor: VUSYK VASILIJ V
IPC: D04H1/40
Filed: 1994-12-23
Granted: 1997-08-20
Abstract: FIELD: production of superlight heat-insulating and soundproofing materials used in aircraft industry, mechanical engineering, ship building etc. SUBSTANCE: method involves forming primary layer from fibrous mass of mineral filaments on feeding surface of first conveyor belt movable at predetermined speed; forming mat with predetermined surface density on feeding surface of second conveyor belt movable at speed below that of first belt; compressing mat to required thickness. Primary layer with density making 1-20% of surface density of final mat is made from mineral filaments having diameter of 0.5-3.0 micron. Prior to forming mat, filaments of primary layer are divided into small portions, that are transformed into suspension state in air, and binder is applied to filament portions by spraying. Upon formation of mat on this belt, volume of this mat is increased. Mat is compressed by double-staged thermal treatment: at the first stage, thermal treatment is conducted at temperature below binder polymerization temperature, at the second stage, thermal treatment of mat is conducted simultaneously with premolding at temperature equal to binder polymerization temperature. At the first stage thermal treatment of mat is conducted at temperature 30-60 C below binder polymerization temperature. Upon formation of mat with predetermined surface density, mat is expanded till density reaches value not in excess of 6 kg/cub m. EFFECT: increased efficiency and improved quality. 3 cl, 1 dwg, 1 tbl
Patent RU-2086633-C1 (RU)
Inventor: BERESNEV NIKOLAJ VASILEVICH
IPC: C12G3/08
Filed: 1995-02-28
Granted: 1997-08-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka contains aqueous-alcohol liquid by calculation to 40-% proof of blend and 65.8-% sugar syrup in amount of 22-24 l per 1000 dal of ready product. Infusion of branches and leaves of black currant is additionally introduced in amount of 49-51 l per 1000 dal for applying mild alcohol flavor of black currant. EFFECT: higher organoleptic properties. 2 tbl
Patent RU-2093753-C1 (RU)
Title: Gas burner
Inventor: SHARIKHIN VALERIJ V
IPC: F23D14/04
Filed: 1995-03-09
Granted: 1997-10-20
Abstract: FIELD: burning fuel in fire-boxes of furnaces and boiler furnaces. SUBSTANCE: gas burner includes housing with vortex mixing chamber inside it and air tube with secondary mixing chamber; definite relationship of diameters of primary and secondary mixing chamber is kept. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2090430-C1 (RU)
Title: Подводный аппарат и способ его буксировки
Inventor: MARCHENKO PAVEL V
IPC: B63B3/13
Filed: 1995-04-20
Granted: 1997-09-20
Abstract: Использование: изобретение относится к судостроению, а более конкретно - к эксплуатации судов при доставке их к месту эксплуатации. Сущность изобретения состоит в том, что подводный аппарат содержит обтекаемый наружный корпус с остроскулой днищевой частью, скулы днищевой части выполнены с подъемом в сторону кормовой оконечности, а обводы носовой оконечности между линиями скул днищевой части сопряжены с обводами последней сломом. Кроме того, сущность изобретения при реализации способа заключается в том, что сначала буксируемый подводный аппарат располагают за кормой судна-буксира, после этого судно-буксир и подводный аппарат соединяют между собой с помощью буксирного троса, а после доставки подводного аппарата в заданный район судно-буксир отсоединяют от подводного аппарата, в процессе установки подводного аппарата перед началом движения подводный аппарат ориентируют кормой вперед по ходу движения, при этом после начала движения под днищем буксируемого подводного аппарата в диапазоне скоростей буксировки от 10 до 30 узлов в зоне кормовой оконечности создают динамическую подъемную силу, а в зоне носовой оконечности создают отрывное обтекание корпуса водой. 2 с.п. ф-лы, 3 ил.
Patent RU-2088815-C1 (RU)
Title: Device for relative locking of shaft and bushing
Inventor: DUDKIN ALEKSANDR T
IPC: F16B21/18
Filed: 1995-05-10
Granted: 1997-08-27
Abstract: FIELD: transport engineering; attachment of decorative cap on automobile wheel hub. SUBSTANCE: device has shaft 1 with circular groove 2 on shaft surface in which split lockring 3 is fitted being arranged simultaneously in circular groove 4 of bushing 5. Split lockring 3 has overlapping ends bent towards the center. One end of plate is fitted between lockring ends. Plate is installed for turning around longitudinal axis. Plate and bent ends of lockring are placed in recess of shaft, and circular groove 2 is made stepped. Lockring 3 is located in groove 11 of larger diameter when bushing and shaft are locked. EFFECT: enhanced reliability of fastening. 2 cl, 6 dwg
Patent RU-2099877-C1 (RU)
Inventor: NIKOLAEV ROBERT P
IPC: H04B7/00
Filed: 1995-07-12
Granted: 1997-12-20
Abstract: Изобретение относится к передачи информации между логическими объектами в локальных вычислительных сетях (ЛВС), в частности к способам доступа к коллективному каналу передачи данных. Сущность изобретения заключается в том, что для решения поставленной задачи на абонентской станции ЛВС при использовании доступа к каналу коллективного пользования с опознаванием несущей канал коллективного пользования делят на временные сегменты, величина которых определяется как Т с ≥ t р .+t on. , где t Р.  - время распространения сигналов между двумя наиболее удаленными станциями в ЛВС; t оп.  - время опознавания несущей, свободной от передаваемых данных; присваивают сегменты абонентским станциям; анализируют несущую в течение только своего интервала Т с ; выдают сигнал разрешения передачи информации в канал коллективного пользования при условии, что в течении своего интервала Т с  не обнаружены передачи информации от других абонентских станций ЛВС в течение t оп. . 1 з.п.,ф-лы, 2 ил.
Patent RU-2095000-C1 (RU)
Title: Method for producing hydrolyzate from hydrobionts, method for producing cultured milk product, and method for determining quantity of triterpene glycosides
Inventor: BLINOV YURIJ G
IPC: A23L17/50
Filed: 1995-07-19
Granted: 1997-11-10
Abstract: FIELD: food industry. SUBSTANCE: fermented hydrolyzate from cucumaria is prepared by introduction into ground raw material proteolytic ferment from crab viscera in amount 1000-3500 PE per 1 kg of cucumaria at temperature 30-45 C for 14-24 h, and inactivation of ferment by heating. Cultured milk products are prepared by introduction in milk 10-20 vol.% of cucumaria hydrolyzate with content of triterpene glycosides 300-600 mkg/ml. Then products are pasteurized or sterilized and mixture of sours is introduced there. Method for determining quantity of triterpene glycosides includes preparing sum of glycosides and determining their quality by method of highly-efficient liquid chromatography on backphase column in 45-% alcohol at a stream speed 1 ml/min. EFFECT: higher efficiency. 4 cl
Patent RU-2146555-C1 (RU)
Title: Method and device for check of inner circulation in fluidized-bed reactor and fluidized-bed reactor used for realization of this method
Inventor: SIL VESTR SURANITI
IPC: B01J8/24
Filed: 1995-07-27
Granted: 2000-03-20
Abstract: FIELD: check of consumption of solid particles in the course of inner circulation in fluidized bed of reactor. SUBSTANCE: reactor has lower zone to which fluidizing gas is injected and upper zone bounded by walls. Device has tank for taking 100 solid particles from flow of inner circulation; tank is secured to wall 4 of reactor and is provided with fluidizing units 1-2, pipe line 110 for discharge of solid particles from tank 100 in way of device 130 used for measuring the consumption of solid particles and pipe line 120 for return of solid particles to inner cavity of reactor. EFFECT: possibility of checking the flow rate or inner circulation through continuous measurement of this flow rate. 15 cl, 8 dwg
Patent RU-2090613-C1 (RU)
Inventor: TSZYAN KANCHZHEN YU
IPC: A61N5/02
Filed: 1995-09-01
Granted: 1997-09-20
Abstract: FIELD: biology. SUBSTANCE: device consists of assembled chamber involving corpus and two antenna systems placed on its sites and forming compartment for reception of information supply from biofield source and compartment for effect on biological object. In the first compartment agent for biofield displacement is fitted (young plants or animals) at the zone of antenna focus. In other compartment agent for object supporting is fitted at the zone of antenna focus. Near at the opposite site with respect to antenna system additional group of microwave lens is fitted. EFFECT: enhanced effectiveness of device. 8 cl, 5 dwg
Patent RU-2134138-C1 (RU)
Title: Unit with plate and drain sleeve of gas and liquid contact column (versions) and method of steam escape through column zone (versions)
Inventor: ADAM T LI
IPC: B01D3/22
Filed: 1995-09-15
Granted: 1999-08-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: drain sleeve is formed by semiconical walls forming tunnel in their turn for steam relative to underlying outlet zone which is formed by chute and outlet chamber for enhancing efficiency of transfer of mass. Discharged steam is directed to liquid drained from drain sleeve and may pass through steam tunnel. EFFECT: enhanced stability of steam and liquid flow due to effective release of entrapped liquid and gas. 40 cl, 7 dwg
Patent RU-2072855-C1 (RU)
Title: Method of preparing dna sodium salt from fish milt
Inventor: URMANOV ILNUR KH
IPC: A61K35/60
Filed: 1995-09-21
Granted: 1997-02-10
Abstract: FIELD: biotechnology. SUBSTANCE: method involves homogenization of the matured fish milts and addition of enzymes complex isolated from Kamchatka crab hepatopancreas (complex has proteolytic, lipase and nuclease activities) to homogenate. Also, ethylenediaminetetraacetic acid sodium salt is added up to its final concentration 3-30 mM in reaction mixture. Reaction mixture is incubated, then sodium chloride is added up to concentration 20-100 g/l in reaction mixture, heated to 56-60 C, kept at this temperature, cooled to 2-8 C and precipitate is separated by centrifugation or Nutsch-filtration. Method ensures to obtain DNA of different molecular mass at protein content 0.7% or 0.1%. Method can be used for preparing immunomodulating agents based on nucleic acids in pharmaceutical industry. EFFECT: improved method of DNA preparing. 5 cl, 3 dwg
Patent RU-2124485-C1 (RU)
Title: Binder
Inventor: KARNAUKHOV JU P
IPC: C04B7/153
Filed: 1996-04-22
Granted: 1999-01-10
Abstract: FIELD: industrial and civil engineering, more particularly preparation of mortars and concretes. SUBSTANCE: binder comprises cupola slag and alkaline component which liquid glass with silica modulus of n=3 and density of p= 1.41-1.47 g/cubic cm said glass is manufactured from crystalline silicon production waste such as microsilica and comprises up to 6-7 % carbon impurities such as graphite C and Carborundum SiC. Amount of alkaline component in binder in terms of Na 2 O is 3.0- 6.0 and binder to solvent ratio is 1.25-1.67. EFFECT: greater strength of the binder. 2 tbl
Patent RU-2112992-C1 (RU)
Title: Method for processing of radar signal
Inventor: BELJAEV B G
IPC: G01S13/02
Filed: 1996-05-12
Granted: 1998-06-10
Abstract: FIELD: radar equipment. SUBSTANCE: device provides side lobes of compressed signal for arbitrary level of received oscillations. This is achieved by means of different dependency of signal level and its side lobes from alternation of weight function type. State-of-the-art method involves weight processing of received oscillations and their comparison to threshold. In addition described method involves additional weight processing for at least one type of weight function, detection of difference in processing results and their comparison to thresholds. Different types of weight processing are executed, for example, by means of processing using two values of function φ(f) and 1-φ(f) and addition of compressed oscillations using different weights. Said processing is executed simultaneously for different types of weight function. Side lobe presence is detected when processing results are greater than threshold. Signal is detected if oscillation after processing with weight function which provides maximal signal-noise ratio is greater than threshold level and side lobe is not detected, or in turn for different types of weight function. EFFECT: exclusion of false object detection. 5 cl, 5 dwg
Patent RU-2105847-C1 (RU)
Title: Device for fastening of facing tiles
Inventor: KALMYKOV V I
IPC: E04F13/08
Filed: 1996-06-27
Granted: 1998-02-27
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to finishing outer walls of buildings or structures with large-size facing tiles. Device has anchor fastened in load-bearing structure at angle of 12-20 deg. to horizontal. Anchor has pipe with slots, and seated in pipe are bolt and spacer lock in the form of cone with corrugated surface connected together by thread. Also provided are angle and strip having oval openings for bolted joint. Installed on one end of strip is rod detent which supports facing tiles and has fluted surface at place of connecting with strip. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2136483-C1 (RU)
Title: Abrasive material for precision treatment of surface and its manufacturing process
Inventor: SELIFANOV OLEG VLADIMIROVICH
IPC: B24D11/06
Filed: 1994-11-21
Granted: 1999-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: abrasive material may be in the form of abrasive layer secured to carrier by means of chemical and/or physical binders. Carrier is preferably made of flexible material of plastic type. Abrasive material may be shaped as free abrasive without carrier. It may also be formed as vacuum condensate containing at least 80 atomic per cent of superdispersed composite extra hard diamond-like substance preferably containing carbon and including less than 0.1 atomic per cent of hydrogen and less than 0.1 atomic per cent of oxygen. Abrasive material is obtained from pulse flows of accelerated electroerosive plasma. Provision is made for reproducibility of characteristics of abrasive material which allows use of carriers with low temperature of thermal destruction. EFFECT: higher polishing capacity. 20 cl, 4 dwg, 1 tbl, 10 ex
Patent RU-2119745-C1 (RU)
Title: Animal house ventilation method
Inventor: IONKIN N A
IPC: A01K1/00
Filed: 1996-08-12
Granted: 1998-10-10
Abstract: FIELD: animal farming. SUBSTANCE: method involves supplying fresh air through window along air channel in parallel with ceiling beyond cow stall zone; directing cold fresh air downward in vertical direction into side channel of manure storage to force out hazardous compounds; directing mixture of fresh air and hazardous compounds upward in vertical direction and removing from animal house. EFFECT: increased efficiency by providing good keeping conditions and increased milk production. 5 cl, 1 dwg
Patent RU-2103253-C1 (RU)
Inventor: KIRICHENKO G N
IPC: C07C39/07
Filed: 1996-08-26
Granted: 1998-01-27
Abstract: FIELD: organic synthesis. SUBSTANCE: 3,5-xyleneol is prepared by contact of isophorone with heterogenic catalyst. Silicium oxide being treated by vapor at 200-220 C and at pressure 18-21 atm and supported by 0.1-5 mass % of ferrum oxide is used as mentioned above catalyst. EFFECT: improved efficiency of the method. 1 tbl
Patent RU-2114185-C1 (RU)
Title: Reheating walking-beam furnace for heating of long metal articles
Inventor: KUZOVKOV A JA
IPC: C21D9/00
Filed: 1996-11-13
Granted: 1998-06-27
Abstract: FIELD: reheating furnaces with roof heating; may be used in metallurgy and mechanical engineering. SUBSTANCE: furnace is of continuous type and provided with body, walking beam with movable and immovable beams, lined heating sections with burners and nozzles located in roof, and knuckle between the second weld zone and soaking zone with installation of end-face burners of pipe-in-pipe type of high heat power located in one row across the furnace width, in middle part of furnace, above knuckle at an angle of 18-20 deg to horizon. Lower elevation of knuckle is +1200 mm, and upper elevation of zone is +3100 mm when measuring from furnace bottom. EFFECT: reduced specific consumption of fuel energy resources, uniform distribution of pressure field over furnace working space. 3 cl, 3 dwg
Patent RU-2150428-C1 (RU)
Title: Method of preparing non-zeolite molecular sieves
Inventor: STEFEN DZH MILLER
IPC: B01J20/16
Filed: 1995-04-21
Granted: 2000-06-10
Abstract: FIELD: sorbents. SUBSTANCE: molecular sieves are prepared from dense gel containing sufficient amount of liquid to transform dense gel into self-sustaining particles. To that end, dense gel in the form of particles or not is heated under crystallization conditions in absence of external liquid phase in order to avoid necessity of removing excess liquid at the end of crystallization phase. EFFECT: increased yield of product. 49 cl
Patent RU-2116534-C1 (RU)
Title: Packing
Inventor: NEKUCHAEVA EH A
IPC: F16J15/20
Filed: 1997-01-20
Granted: 1998-07-27
Abstract: FIELD: soft packings for glands with axial tension. SUBSTANCE: packing includes framework made from fibres subjected to destructive action. EFFECT: improved sealing capacity of gland.
Patent RU-2116581-C1 (RU)
IPC: F24H1/20
Filed: 1997-02-17
Granted: 1998-07-27
Abstract: Изобретение относится к электроэнергетике и может использоваться в бытовых и промышленных электроводонагревателях. По предлагаемому способу воду нагревают в проточном электроводонагревателе, потребляющем небольшую мощность, вначале до промежуточной температуры на его выходе, после чего прекращают подачу воды и продолжают нагрев воды в электроводонагревателе в течение интервала времени, необходимого для ее нагрева до требуемой температуры на выходе водонагревателя, затем осуществляют протекание воды через него в течение интервала времени, в котором эта температура практически не меняется, после чего эти операции повторяют в течение требуемого времени. Изобретение обеспечивает экономичность в расходе электроэнергии и низкую стоимость водонагревателя.
Patent RU-2118533-C1 (RU)
Title: Agent for treatment of irradiated mammals
Inventor: SOKOLOVA TAT JANA NIKOLAEVNA
IPC: A61K35/407
Filed: 1997-02-12
Granted: 1998-09-10
Abstract: FIELD: medicinal radiology. SUBSTANCE: agent has cell-free extract prepared from turtle liver (Testudo horsfieldi). The use of proposed agent ensures to improve hemopoietic function of organism and increase viability of irradiated mammals. EFFECT: enhanced effectiveness of an agent. 2 cl, 2 tbl
Patent RU-2131407-C1 (RU)
Title: Pentafluoroethane isolation method (versions)
Inventor: SATORU KOKHNO
IPC: B01J23/44
Filed: 1995-07-25
Granted: 1999-06-10
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: method includes stage A, wherein crude mixture 1 containing at least chloropentafluoroethane and pentafluoroethane is involved into gas-phase catalytic reaction with hydrogen (4) to reduce pentafluoroethane; stage B, wherein reaction mixture obtained is separated into first mixture 3 containing basically hydrogen and second mixture 2 containing basically pentafluoroethane; stage C, wherein hydrogen chloride is removed from the first mixture (3) to 0.5 value of its molar ratio to pentafluoroethane in crude mixture (1) or stage D, wherein the first mixture (3) is added to crude mixture after above-described removal of hydrogen chloride from the first mixture. Pentafluoroethane is obtained with high yield after effective removal of chloropentafluoroethane. EFFECT: enhanced process efficiency. 14 cl, 1 dwg, 1 tbl, 5 ex
Patent RU-2103814-C1 (RU)
Title: Control channel switch
Inventor: KHARAZOV KONKORDIJ INNOKENT EV
IPC: H03K17/62
Filed: 1997-03-24
Granted: 1998-01-27
Abstract: FIELD: control, measuring, monitoring, communicating devices and other facilities for various industries. SUBSTANCE: switch has shift register, D flip-flop, AND and OR gate. EFFECT: facilitated change-over of control channels without delaying transmission of signals through them and without changing their length.
Patent RU-2129882-C1 (RU)
Title: Method for providing blood components with stroke code
Inventor: NIZHECHIK JU S
IPC: A61M1/38
Filed: 1997-04-15
Granted: 1999-05-10
Abstract: FIELD: medicine. SUBSTANCE: method involves acquiring information using computer network to provide for blood samples identification and products of its processing. First of all, a set of 6-10 blood collection labels provided with stroke codes. The labels are glued to packages and test tubes and containers containing blood-processing products received from one donor in process of taking blood and associated documents hard copies are marked with the labels. The blood collection number assigned to a blood sample is read from label block in the process of initial identification as input to data base. Donor code and the blood collection number are brought in correspondence. Then the stroke code is read in inputting information from container or test tube label to select product appropriate for medical treatment purposes. All obligatory laboratory test results availability and their conformity to reference values is proved. Label having encoded information is printed when the product is found to be adequate after its passing all stages of control and glued to the package containing product. Package information is at the same time transmitted through computer network to finished products warehouse where additional computer control is carried out to prove correspondence of label to data base contents. The registration documents are produced and repeated reading is carried out in giving the product to consumer. EFFECT: reduced risk of infection spread among transfusion patients.
Patent RU-2126906-C1 (RU)
Title: Transport two-shaft and three-shaft gas-turbine engines (variants)
Inventor: VESENGIRIEV M I
IPC: F02C3/16
Filed: 1997-05-27
Granted: 1999-02-27
Abstract: FIELD: gas-turbine engines. SUBSTANCE: transport two-shaft and three-shaft gas-turbine engines have an intake with an air cleaner made in the form of a gauze, stator with a coolant jacket, rotor of centrifugal compressor with a turbine and supports. The turbocompressor rotor is centrifugal, with one hub, on one disk, and the turbine is removed to the periphery. The power turbine is centrifugal, multistage, nozzle windows according to the number of engine combustion chambers are made on the stator in circumference. EFFECT: enhanced economical efficiency at manufacture. 4 cl, 6 dwg
Patent RU-2130045-C1 (RU)
Title: Petroleum distillation installation
Inventor: BOCHAVER K Z
IPC: C10G7/00
Filed: 1997-06-23
Granted: 1999-05-10
Abstract: FIELD: petroleum processing. SUBSTANCE: invention is designed for high-extent petroleum distillation to produce distillates and bottom residue. Installation contains: petroleum preheater connected to supply zone of straight-run rectification column; mixer for bottom residue from straight-run column with solid organomineral activator connected to lower section of column; heating furnace for mixture from mixer; thermal reactor; separator; and disintegrator installed on mixer outlet level between mixer and furnace. Disintegrator outlet is connected with furnace inlet, and furnace outlet is connected with middle section of thermal reactor. Two to five reactors are available, outlet in lower section of preceding reactor being linked to middle section of subsequent reactor. Lines through which vapors are withdrawn from the reactor tops are combined into a single line connected to lower section of straight-line column. EFFECT: prevented clogging of reactors by solid particles. 1 dwg
Patent RU-2118356-C1 (RU)
Title: Composition for special vodka "armu"
Inventor: EMETS JURIJ ALEKSEEVICH
IPC: C12G3/06
Filed: 1997-07-08
Granted: 1998-08-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ingredients, kg/1000 dal of prepared product: black currant berries, 108.5-109.5; sugar, 24.5-25.5; ethyl rectified alcohol of the highest purification and natural water from Krasnoyarsk or Rakovsky spring with hardness of 0.3 mole/l at the rate of 40% of alcohol strength of blend. EFFECT: higher organoleptical properties; broadened assortment of special vodkas. 3 expt