baber/WOPTO huggingface dataset:
Patent RU-2052877-C1 (RU)
Inventor: SUKHOVETSKIJ BORIS I
IPC: H01Q13/08
Filed: 1993-04-01
Granted: 1996-01-20
Abstract: FIELD: radio engineering. SUBSTANCE: wide-band aerial has flat dielectric base with metallized layers. Excitation system is manufactured in one metallized layer and radiating horn - in the other one. Radiating horn is formed by two crossing horns. Crossing point of their adjacent walls lyes on symmetry axis of radiating horn. Distance from this point to each outer wall of radiating horn is bigger than half-length of wave. EFFECT: enhanced operational stability, improved functional characteristics. 5 dwg
Patent RU-2052445-C1 (RU)
IPC: C07C31/125
Filed: 1993-06-03
Granted: 1996-01-20
Abstract: FIELD: production of polymer materials. SUBSTANCE: desired product gas essential formula C 8 H 8 O. 2-ethylhexenal is used as reagent 1, hydrogen being used as reagent 2. Reaction is carried out at 140-200 C, volume rate of supply of raw material mixture is 0,05-0,5 h -1 . The process takes place in the presence of promoted catalyst. Said catalyst contains (mass %): CuO 25.0-53.0, ZnO 22.0-36.0, CaO 6.0-12.0, Al 2 O 3  16.0-32.0, graphite 1.4-2.9, promoting additive MnO or БАУ with Cr 2 O 3  or БАУ with MnO or БАУ with MnO and Cr 2 O 3  up to 100. EFFECT: improves efficiency of method. 5 cl, 8 tbl
Patent RU-2112957-C1 (RU)
Title: Method of marking and radiation control of objects and device for its implementation
Inventor: LJAPIDEVSKIJ VIKTOR KONSTANTIN
IPC: G01N21/64
Filed: 1993-05-20
Granted: 1998-06-10
Abstract: FIELD: nuclear and technical physics. SUBSTANCE: method consists in deposition of identification mark carrying luminescent substances with different times of luminescence on object, in irradiation of it by pulse radiation with duration less than duration of luminescent substances present in identification mark and in registration of radiation of luminescence that is used for identification of object. Amplitude of luminescence pulse is corrected by amplitude of light reflected from object and shape of luminescence pulse which is used as code of object is determined. EFFECT: enhanced authenticity of method and operational reliability of device. 4 cl, 1 dwg
Patent RU-2073501-C1 (RU)
Title: Phalloendoprosthesis
Inventor: KRASULIN VIKTOR V
IPC: A61F2/26
Filed: 1993-06-08
Granted: 1997-02-20
Abstract: FIELD: medicine, treatment of erectile impotence. SUBSTANCE: phalloendoprosthesis is made built-up and comprises central portion having through-going openings and mushroom-like projections at its both ends adapted to receive distal and proximal parts in their mushroom-like receptacles. Central portion is made of polyethylene, while distal and proximal parts are made of silicone. EFFECT: effective treatment of patients suffering from erectile impotence. 2 dwg
Patent RU-2052815-C1 (RU)
Title: Method of determination of coal recovery for cleaning of water-alcohol mixtures in liqueur - vodka production
Inventor: KODIN GRIGORIJ S
IPC: G01N33/14
Filed: 1993-07-22
Granted: 1996-01-20
Abstract: FIELD: liqueur-vodka production. SUBSTANCE: as soon as adsorption equilibrium in rectifying tower is attained, which is determined by the value of optical density corresponding to the critical content of components in the product being treated, which testifies the necessity of recovery of activated carbon, a sample to be analized is taken. The amount of components of admixtures in the sample of activated carbon being analyzed before the beginning of the process of recovery corresponds to the critical content of components of the product being treated in the rectifying tower at the instant when adsorption equilibrium in it is attained. The amount of admistures in the sample of activated carbon being analyzed is determined by means of thermal desorption providing for extraction of admixtures adsorbed in the pores of activated carbon at bubbling through samples of heated nitrogen being analyzed at a rate of 0.5 to 2.5 m/s in two stages; in the first stage nitrogen bubbling is conducted at nitrogen heating up to a temperature of 110 to 120 C during a time period providing for extraction of lower - boiling components, mainly ethers and aldehydes, in the second stage - at bubbling of nitrogen heated to a temperature of 200 to 215 C during a time period providing for extraction of higher- boiling components, mainly fusel oils. The values of indices corresponding to the total amount of components of admixtured or their separable groups obtained before and after the process of recovery of activated carbon are compared with the critical content of components in the product being treated - sorting, and the quality of recovery is judged by the value of the obtained difference. The larger the obtained difference, the better the quality of recovery. EFFECT: facilitated procedure. 2 tbl
Patent RU-2062371-C1 (RU)
Inventor: SMIRNOV OLEG A
IPC: F15B13/02
Filed: 1993-09-27
Granted: 1996-06-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: hydraulic distributor has delivery compartment with a pressure regulator affected by a spring received in the spring space, working compartments with slide valves, passageways and discharging pipes connected to hydraulic motors, and drain compartment. Each working compartment of the hydraulic distributor is provided with two check valves mounted in control passageways that connects one or another discharging pipe to the spring space of the pressure regulator of the delivery compartment when the slide valve is open. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2058480-C1 (RU)
Title: Complex down-hole logging instrument
Inventor: BELYANIN LEV N
IPC: E21B47/0228
Filed: 1993-10-08
Granted: 1996-04-20
Abstract: FIELD: hole drilling. SUBSTANCE: complex down-hole logging instrument has unit of magneto sensitive elements embraced by conductive nonmagnetic tubular elements put one into other and arranged uniaxially. In this case tubular elements are not resistively coupled one to other. Electric wires to supply units and systems of instrument electrically connected to tubular elements pass through unit of magneto sensitive elements. Number of tubular elements is equal to number of electric wires and their axes coincide in direction with longitudinal axis of instrument. Transit currents flow through tubular elements not disturbing magnetic field of the Earth in zone of unit of magneto sensitive elements. EFFECT: enhanced precision of instrument. 1 dwg
Patent RU-2105946-C1 (RU)
Title: Method of construction cutting and blast-wave generator
Inventor: BAT KOV JU V
IPC: F42B1/00
Filed: 1993-10-12
Granted: 1998-02-27
Abstract: FIELD: blast cutting. SUBSTANCE: plastic explosive strip 2 is stuck to the side cylindrical surface of construction 1. The ends of explosive strips 3 of the same length are stuck to the free boundaries of the strip in the charge length on its two sides opposite each other. The opposite ends of the strips are brought together in one point, in which detonation is initiated. Detonation waves perpendicular to the cut are produced at initiation of the explosive charge. EFFECT: facilitated procedure. 2 cl, 1 dwg
Patent RU-2051959-C1 (RU)
Inventor: KISEL ANDREJ ALEKSANDROVICH
IPC: C11D9/30
Filed: 1993-11-03
Granted: 1996-01-10
Abstract: FIELD: special compositions. SUBSTANCE: agent has, wt.-%: potassium soap 32-40; sodium tripolyphosphate 2-3; carboxymethylcellulose sodium 0.5-1.0; mono- or diethanolamide 3-5; paraform 0.10-0.15; perfume 0.3-0.5; dye 0.003-0.005, and water up to 100. EFFECT: enhanced quality of agent.
Patent RU-2050914-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: B01D3/30
Filed: 1993-11-11
Granted: 1995-12-27
Abstract: Использование: в пищевой, химической, нефтехимической и других отраслях промышленности для проведения тепломассообменных процессов в системе газ-жидкость или жидкость-жидкость. Сущность изобретения: нижние вихревые трубы выполнены с переменными глубиной и шириной винтовой канавки на внутренней поверхности, обеспечивающей постоянство площади ее поперечного сечения для интенсификации тепломассообмена при послойном перемешивании пленки одного из жидких реагентов и ускорении обновления поверхности контакта фаз. 4 з. п. ф-лы, 1 ил.
Patent RU-2074355-C1 (RU)
Title: Gas pistol
Inventor: EFREMOV GERBERT A
IPC: F41C3/04
Filed: 1993-10-19
Granted: 1997-02-27
Abstract: FIELD: hand small arms, in particular, civil self-protection arms. SUBSTANCE: in gas pistol cartridges are placed in the cartridge clip vertically and perpendicularly to the bore axis of the barrel made in the slide. The cartridge clip is positioned for longitudinal movement in the duct formed in the middle and rear parts of the slide. From the front the slide is hinge-joined to the pistol receiver by a pin. The bore in the part located above the duct for the cartridge clip has an oval or semispherical section. A spring-loaded rod, engageable with the cartridge clip in its extreme rear position and warming the shooter that all cartridges are spent, may be installed in the rear part of the slide. EFFECT: enhanced reliability. 2 cl, 1 dwg
Patent RU-2145542-C1 (RU)
Title: Press for injection of substance into mould
Inventor: P ER PEHJTAVEN
IPC: B29C45/58
Filed: 1993-09-08
Granted: 2000-02-20
Abstract: FIELD: presses for injection material into mould. SUBSTANCE: moulding press has an injector head provided with an axial chamber, feed duct and a non-return means in the form of a gate controlled from the outside. The head axial chamber is divided into a cylindrical injector chamber and an injector duct. The injector chamber accommodates a piston for movement. The injector duct connects the injector chamber to the injector hole in the mould. The feed duct comes out to the axial chamber. The gate is installed for angular turn on part of the feed duct and on part of the injector duct and serves as a common gate for them. In the "filling" condition the gate is installed for covering the injector duct and communicating the feed duct with the injector chamber through the gate sections. The piston occupies in the injector chamber a position removed from the injector hole for filling the chamber with material. In the "injection" condition the gate is installed for covering the feed duct and communicating the injector chamber with the injector duct through the gate section. The piston occupies a position that is nearer to the injector hole for pressing out the material for its injection through the injector hole. The gate can be set to an angular position, in which the feed duct communicates with the injector duct and injector chamber through the gate sections for operation of the injector head in the "clearing" condition. According to the second variation of invention, the non-return means is made in the form of interconnected gates controlled from the outside and installed for angular turn. The gates adjoin each other and are located side by side with the injector hole. The first and second gates can be set in an angular position, in which the feed duct communicates with the injector chamber through the sections of the first gate, and the injector chamber communicates with the injector duct through the section of the second gate for operation of the injector head in the "clearing" condition. EFFECT: employment of the moulding press for injection of materials capable of producing sediments. 17 cl, 5 dwg
Patent RU-2082163-C1 (RU)
Title: Ultrasound low-frequency converter
Inventor: KOZLOV VLADIMIR N
IPC: G01N29/24
Filed: 1994-02-21
Granted: 1997-06-20
Abstract: FIELD: flaw detection, structure investigations, depth measuring of concrete and rock articles. SUBSTANCE: device has sealed housing with protector and is filled with dampening liquid which contains two piezoelectric elements. Protector is mounted for contact to surface of tested article in point or line and has small wave size. Piezoelectric elements are located in symmetry about acoustic axis of converter in phase or in opposite phases. EFFECT: increased functional capabilities. 2 cl, 1 dwg
Patent RU-2069179-C1 (RU)
Title: Process for preparing calcium fluoride
Inventor: BAJBURDOV TELMAN A
IPC: C01F11/22
Filed: 1994-04-12
Granted: 1996-11-20
Abstract: FIELD: chemistry and technology of inorganic products. SUBSTANCE: claimed process comprises reacting fluosilicic acid solution with calcium carbonate suspension, maintaining reaction mixture, adding 0.001-0.01 wt% acrylamide copolymer containing 5-20 mole % of sodium acrylate units to the resulting calcium fluoride suspension, separating calcium fluoride suspension by prior art procedure and drying the product. The claimed product makes it possible to increase the yield of the product due to reducing losses at calcium fluoride suspension separation stage. EFFECT: more efficient preparation process. 1 tbl
Patent RU-2086329-C1 (RU)
Title: Method of forming by elastic medium
Inventor: KOMAROV ANATOLIJ D
IPC: B21D22/10
Filed: 1994-07-20
Granted: 1997-08-10
Abstract: FIELD: plastic metal working, cold forming, namely, manufacture of parts from thin sheet blanks. SUBSTANCE: method comprises steps of bending blanks along rigid punch at several transitions by elastic medium; in first transition using cover plate placed between blank and said rigid punch and having rounded bosses on its ends; simultaneously with initial bending forming wave of excess material in bending zones and(or) in zones of possible stability loss of part. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2102895-C1 (RU)
Inventor: SERENKOV N K
IPC: A23B9/08
Filed: 1994-08-03
Granted: 1998-01-27
Abstract: FIELD: drying of grain by ecologically clean air. SUBSTANCE: drier has grain drying chamber with perforated top cover, perforated members arranged on upper part of chamber side walls, controllable gate mounted in front perforated members and adapted to cut off upward air flow during pneumatic grain discharge process. Reversal system for directing controlled portion of hot air in the form of ejected stream to compressor input is mounted in delivery air duct. EFFECT: increased efficiency, simplified construction and improved environment control. 5 cl, 9 dwg
Patent RU-2092824-C1 (RU)
Title: Method of measuring the aqueous-oil emulsion moisture content and device intended for its realization
Inventor: LOGINOV VLADIMIR I
IPC: G01N27/22
Filed: 1994-09-30
Granted: 1997-10-10
Abstract: FIELD: automatic control systems. SUBSTANCE: resonant circuit the capacitance of which depends on moisture content of emulsion is excited by AC voltage at several frequencies. Amplitude of resonant circuit oscillations is recorded for every frequency the number of which is n ≥ 3. Inherent resonant frequency of circuit is calculated from measured values. Emulsion moisture content is judged by inherent resonant frequency of circuit. Device has resonant circuit 6 connected to detector 7. It is also connected to amplifier 4 through two-wire connecting line 5. Device is also provided with controlled generator 3, controller 1, digital-to-analog converter 2, analog-to-digital converter 8, and indication unit 9. EFFECT: higher accuracy of measurement.
Patent RU-2127950-C1 (RU)
Title: Regional radio communication system
Inventor: OSIPOV G A
IPC: H04B7/185
Filed: 1994-11-01
Granted: 1999-03-20
Abstract: FIELD: radio communication. SUBSTANCE: proposed radio communication system having limited field of application includes capabilities of radio telephone, digital or computer communication, reception and transmission of video information. Given system is based on regional structural pattern of location of TV centers, repeaters, microtelecenters and usage of electromagnetic spectrum of subranges allocated for television. It provides for usage of extreme sections of television ( to the right and left of main spectrum of channel ) for duplex multichannel radio communication. Video communication is also possible in " free " channels. Peculiarity of this system lies in operation of antennas, receivers, transmitters, converters, electron commutators by sectors or directions which is ensured structurally in central, regional and subscribers' stations. EFFECT: adoption of proposed radio communication system for regional application. 10 dwg
Patent RU-2079361-C1 (RU)
Title: Method of regenerating catalysts for dehydrocyclodimerization of alifatic hydrocarbons
Inventor: KOSOGOROV STANISLAV BORISOVICH
IPC: B01J38/14
Filed: 1995-01-24
Granted: 1997-05-20
Abstract: FIELD: catalysts for organic syntheses. SUBSTANCE: invention, in particular, relates to regenerating catalysts containing zeolite of pentasil type deactivated because of coking when carrying out reaction of dehydrocyclodimerization of alifatic hydrocarbons. Regeneration is carried out by way of treating catalyst at 300-550 C and pressure 0.1-2 MPa with nitrogen/oxygen mixture in which oxygen content is raised from 0.1 to 21 mol % followed by keeping catalyst in regeneration medium. From the beginning of regeneration to complete removal of coke, oxygen content in gas mixture is being changed in pulsed mode with period from 0.2 to 8 h and amplitude from 0.1 to 10 mol %. EFFECT: reduced regeneration temperature and thereby increased catalyst activity and its service life. 2 dwg , 2 tbl
Patent RU-2084511-C1 (RU)
Title: Installation for continuously cultivating microorganisms
Inventor: YAROVENKO VIKTOR L
IPC: C12M1/02
Filed: 1995-03-14
Granted: 1997-07-20
Abstract: FIELD: microbiological methods. SUBSTANCE: installation comprises n fermenters successively connected to each other through n-1 overflow pipelines, accumulator of nutritive wort, distributive pipelines, valves, and sterilizer of fermenters. Lower fermenter outlets are connected respectively through third-group valves to pipeline of ripened culture liquid and through fourth-group valves to pipeline for draining worked out water after sterilization of fermenters. Installation further contains manifold connected to yeast generator, whose outlet is linked with yeast pipeline connected through yeast supply valve with head fermenter. Each fermenter is provided with level sensors connected to data entries of control unit. All valves are electrically controlled and equipped with executive elements. Upper outlet of n-th fermenter is connected through n-th overflow pipeline to head fermenter inlet thereby forming circuited battery of fermenters. First group of control unit outlets is linked with controlling inlets of executive elements of the first valve group; second group of control unit outlets with controlling inlets of executive elements of the second and fourth valve group; and third group of control unit outlets with controlling inlets of executive elements of the third valve group. Control inlet of executive element of yeast supply valve is linked to first single controlling outlet of control unit, whose second single outlet is linked to sterilizer controlling inlet. EFFECT: improved structure and flowsheet of installation. 7 cl, 5 dwg
Patent RU-2094221-C1 (RU)
Inventor: GOLYSHIKHIN ANATOLIJ D
IPC: B27G1/00
Filed: 1995-07-21
Granted: 1997-10-27
Abstract: Использование: в устройствах для отмера длин сортиментов сучкорезно-раскряжевочных установок с продольной подачей обрабатываемого дерева. Сущность изобретения: рама сучкорезно-раскряжевочного устройства снабжена кронштейном с шарнирно смонтированной на нем имеющей рычаг цапфой. Копирующий ролик установлен на цапфе, а рычаг цапфы связан посредством прижимной пружины с рычагом одного из сучкорезных ножей. 1 ил.
Patent RU-2111753-C1 (RU)
Inventor: ZARIPOVA T N
IPC: A61K35/08
Filed: 1995-07-20
Granted: 1998-05-27
Abstract: FIELD: medicine, aerosol therapy. SUBSTANCE: right before inhalation mineral water is preliminarily irradiated with ultraviolet radiation for 2-2.5 hours at 180-400 nm wave length from 10-12 cm distance up to the surface of water followed by subsequent applications for 20-24 hours as heat and moisture inhalations. EFFECT: higher efficiency. 4 tbl
Patent RU-2112693-C1 (RU)
Title: Water rescue device
Inventor: NIKULIN V I
IPC: B63C9/08
Filed: 1995-09-14
Granted: 1998-06-10
Abstract: FIELD: water rescue devices. SUBSTANCE: water rescue device includes hermetic chamber with manhole and inflatable life-buoy rings secured on outer wall of hermetic chamber. Arranged inside hermetic chamber are: flexible pump for removal of water from chamber, life-support items and flexible pump for feeding the atmospheric air to chamber. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2141249-C1 (RU)
Inventor: LEBEDEVA V D
IPC: A61B5/0295
Filed: 1996-01-19
Granted: 1999-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves recording synchronous rheoencephalogram of matched blood vessels of the Willis circle in the right and left brain hemisphere. Then visual mathematical processing of recorded data is carried out including pulsation amplitude, vessel tonicity, asymmetry coefficient for the matched blood vessels in the right and left brain hemisphere. The like results are compared to those received from healthy people. Asymmetry coefficient value being greater than 20%, occlusion of one of the matched cerebral blood vessels causing ischemia of a brain zone fed by the blood vessel is to be diagnosed. Taking this fact as basic one, hypertension disease is predicted. EFFECT: non-invasive diagnosis of predisposition to hypertension disease. 2 dwg
Patent RU-2122755-C1 (RU)
Inventor: BOLTYROV V B
IPC: G21F9/24
Filed: 1996-02-12
Granted: 1998-11-27
Abstract: Изобретение относится к атомной промышленности и может быть использовано в области захоронения жидких радиоактивных отходов (РАО). Для повышения безопасности захоронения РАО предлагается последние закачивать в глубокозалегающие обводненные палеорусловые песчано-галечниковые отложения, надежно перекрытые мощной непроницаемой для РАО многослойной толщей глинистых и песчано-глинистых отложений. 2 табл.
Patent RU-2142951-C1 (RU)
Title: Compounds (r)-5-carbamoyl-8-fluoro-3,n,n-disubstituted amino-3,4-dihydro-2h-1-benzopyranes, pharmaceutical composition, method of treatment of patients and methods of synthesis of compounds
Inventor: DZHON LESLI IVENDEN
IPC: C07D405/12
Filed: 1994-10-26
Granted: 1999-12-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new compounds of the general formula (I)   where R 1  is n-propyl or cyclobutyl; R 2  is isopropyl, tertiary butyl, cyclobutyl, cyclopentyl or cyclohexyl; R 3  is hydrogen atom; R 4  is hydrogen atom or methyl as (R)-enantiomer in the form of free base or its pharmaceutically acceptable salt showing selective affinity to 5ГT IA -receptors of the mammalian central nervous system and these compounds show an antagonistic activity simultaneously. Invention describes also methods of synthesis of the above indicated compounds of the formula (I). EFFECT: improved method of synthesis, valuable pharmacological properties. 25 cl, 3 tbl, 9 ex
Patent RU-2094117-C1 (RU)
Inventor: POSTNIKOV VLADIMIR A
IPC: G01N33/72
Filed: 1996-07-23
Granted: 1997-10-27
Abstract: Использование: изобретение относится к способам получения аффинных сорбентов и их использованию для определения глюкозилированного гемоглобина. Сущность: сорбент представляет собой сшитый глутаровым альдегидом поливиниловый спирт и иммобилизованный аминофенилборной кислотой при pH 7.4±0,5 до содержания связанного бора 0,37-0,45 мас.%. Предложены условия получения указанного сорбента. 2 с. и 3 з. п. ф-лы.