baber/WOPTO huggingface dataset:
Patent RU-2081239-C1 (RU)
Inventor: YAGIN VASILIJ P
IPC: E02B7/06
Filed: 1994-03-05
Granted: 1997-06-10
Abstract: FIELD: hydraulic engineering. SUBSTANCE: stubborn members in the form of long members 5 are installed on dam side situated downstream from earth dam with concrete core 5. One end of long members rests on core 5 through support members 10, and separated from it by vertical slide seams. Another ends rest on lower prism 2 through support members 12. Long members 9 are one-part members or many-part and installed by tiers over dam height. Support members 10 intersect cross seams of core 5. Support members 10 and 12 of long members 9 are integrated into frames. Frames are arranged as one raw of upper tier over dam width, and as two raws of upper tier. EFFECT: higher reliability. 4 cl, 2 dwg
Patent RU-2098898-C1 (RU)
Title: Antenna
Inventor: GABRIELYAN DMITRIJ D
IPC: H01Q13/18
Filed: 1994-04-13
Granted: 1997-12-10
Abstract: FIELD: antenna engineering. SUBSTANCE: antenna has relatively perpendicular slits closed on one end with cross-shaped cavity, four separate dipoles feeding in pairs in phase of each half of slot, and power circuit. In order to form directivity pattern zero in desired direction, central part of relatively perpendicular rectangular slits formed at their intersection is closed with metal screen; electric monopole fed in phase quadrature relative to four separate dipoles is installed in center of metal screen perpendicular to locating plane of rectangular slits; electrical dimension L mx ,L my <L z  of rectangular slits and electric monopole at desired current distribution and direction θ o ,Φ o  should meet set of equations given in description of invention. EFFECT: improved noise immunity. 2 dwg, 1 tbl
Patent RU-2071318-C1 (RU)
Title: Method to treat sialosis, chronic sialadenitis and salivary fistula
Inventor: NEUSTROEV VALERIJ VENIAMINOVIC
IPC: A61K51/00
Filed: 1994-04-20
Granted: 1997-01-10
Abstract: FIELD: medicine, stomatology. SUBSTANCE: the method deals with estimating the volume of gland lumen and alcohol introduced by a three-fold increase of contrast matter amount used for sialography at the phase of excretory duct filling, anesthetization and inhibition of salivary gland secretion by retroglandular container-conductory blocking and periductary infiltrational anesthetization, gland lumen hermetic sealing with subsurface suture round a duct with cannula, single parenchymatous filling of gland lumen with 96%-ethanol by a syringe, cannula removal, temporal daily duct binding by one suture knot followed by evacuation of epithelial gland detritis using massage. Peculiarities to treat filled salivary fistula in ducts or parenchyma include gland lumen filling or its part with alcohol via fistula route with cannula that was presealed hermetically and bound with subsurface suture. EFFECT: improved results and decreased terms of treating chronic inflammatory, dystrophic diseases at sialosis and salivary fistula.
Patent RU-2107488-C1 (RU)
Title: Method of pretherapeutic help
Inventor: LITVINOV A M
IPC: A61H39/00
Filed: 1994-05-12
Granted: 1998-03-27
Abstract: FIELD: medicine, emergency help, inquiry, saving. SUBSTANCE: method deals with application of field apparatuses of microwave reflexotherapy of common and individual usage which enable to improve physical state of injured and wounded people and conduct prophylaxis of their mechanical or thermal traumas and radiation protection under field conditions, as well. Moreover, these devices favor to provide location of wounded people for their inquiry by mobile searching radiotechnical means. Studying and receiving of radiosignals is conducted in the range of 42.0-43.0 hertz frequency. Right at the place of discovery an individual microwave reflexotherapy is carried out for seriously wounded persons or people with considerable mechanical or thermal lesions according to their acupuncture points. EFFECT: higher efficiency of emergency help due to simultaneous performance of inquiry-saving and curative-prophylactic measures. 2 dwg
Patent RU-2122210-C1 (RU)
Title: Method and set for detection of rift valley fever virus in biological material
Inventor: VERGUN L JU
IPC: G01N33/569
Filed: 1994-05-26
Granted: 1998-11-20
Abstract: FIELD: virology. SUBSTANCE: method involves reaction monitoring and result recording on the basis of solid-phase immunoenzyme analysis. Biological materials: 10% suspension of organs to be analyzed, blood, cultural materials infected with Rift Valley fever virus. Biological materials are sorbed in microtitrating plate wells followed by sorption of specific IgG-biotin. After washing out streptavidin and biotin-β--galactosidase taken at ratio 2: 1 or 1:1, respectively, are sorbed. A set for detection of Rift Valley fever virus in biological material has an antigen, conjugates and streptavidin additionally. A set has a specific IgG-biotin and biotin-β--galactosidase as conjugates and antigens: control antigen and specific antigen to Rift Valley fever virus. A set has these preparations placed into ampoule (volume is 0.5 ml). EFFECT: enhanced sensitivity of reaction. 2 cl, 2 tbl, 1 ex
Patent RU-2105305-C1 (RU)
Title: Method of determining acrylamide in its adducts with proteins
Inventor: KLIMATSKAJA L G
IPC: G01N33/48
Filed: 1994-06-23
Granted: 1998-02-20
Abstract: FIELD: analytical methods. SUBSTANCE: globin is isolated from blood sample to form thioether with acrylamide followed by oxidation of cysteine sulfur atom and releasing acrylamide at 300 C in gas chromatograph injector. Acrylamide is transferred into chromatographic column with gas phase flow for subsequent quantitative determination. EFFECT: expanded analytical possibilities. 1 dwg, 1 tbl
Patent RU-2056206-C1 (RU)
Title: Method of forming flanged rods
Inventor: TEMYANKO LEONID S
IPC: B21J5/08
Filed: 1994-07-18
Granted: 1996-03-20
Abstract: FIELD: metal pressure forming. SUBSTANCE: method comprises steps of heating a portion of deformation of a rod; performing continuous preliminary collection of metal, had been heated, by an axial load of the blank rod; carrying out formation of a flange by bringing a punch and a die together, heating the deformation portion at a side of an end of the rod, having length value equal to 4-5 diameters of the rod, up to temperature 1100-1200 C; heating the remaining length of the blank with smooth drop of temperature until 900-800 C towards a cold portion of the rod. EFFECT: enhanced quality of flanged rods. 1 cl, 7 dwg, 3 tbl
Patent RU-2128668-C1 (RU)
Title: Method of producing vinylidene fluoride polymers
Inventor: VINCHENTSO ARCHELLA
IPC: C08F2/16
Filed: 1994-11-23
Granted: 1999-04-10
Abstract: FIELD: polymer production. SUBSTANCE: vinylidene fluoride is polymerized optionally in combination with other fluorine-containing olefins in aqueous medium in presence of radical initiator and 1,1,1-trifluoro-2,2-dichloroethane as chain-propagation agent. EFFECT: eliminated yellowing of polymer at elevated temperatures. 4 cl, 1 tbl, 3 ex
Patent RU-2066429-C1 (RU)
Title: Clean room
Inventor: KUZNETSOV VLADISLAV I
IPC: A61G10/00
Filed: 1994-11-17
Granted: 1996-09-10
Abstract: FIELD: production equipment for reproduction and maintenance of high degree of air cleanness; medical and pharmaceutical industries. SUBSTANCE: clean room consists of three sections: clean room proper and lock chamber with two sections; mounted in clean room under its main floor is perforated floor of second level; air cleaner and diffusion gas exchanger are mounted outside clean room; diffusion gas exchanger is made in form of multilayer stack of screen bearing plates with diaphragms bonded to them; gas exchanger is provided with damper fitted in outside air outlet branch pipe; working room (lock chamber sections) is connected with internal air duct also through damper fitted before gas exchanger. Flow rate of air being carried is adjusted by means of these dampers. Clean rooms are designed for work under field conditions (for example, in desert) and are provided with electrical equipment of 12 to 24 V. Clean room is provided with protective tent mounted on individual collapsible framework made of metal pipes and brackets. EFFECT: enhanced efficiency. 3 cl, 1 dwg
Patent RU-2086874-C1 (RU)
Inventor: ZISMAN SERGEJ L
IPC: F28B9/06
Filed: 1994-12-28
Granted: 1997-08-10
Abstract: FIELD: heat-power engineering. SUBSTANCE: condenser has two groups of tube bundles: first group is used for supply of cooling agent in summer season and other group is used for supply of cooling agent in heating season. First group of tube bundle is connected to at least one evaporating tower provided with circular air intake chamber and other group is connected to at least two surface-type coolers mounted in above-mentioned air intake chamber. Surface-type coolers may be mounted in circular chamber evenly over its perimeter with free spaces between them. System may be provided with device for shutting off passage areas of spaces in heating season. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2104635-C1 (RU)
Title: Apparatus for regulating maturing of fresh agricultural products (versions)
Inventor: MAJKL B JANKO
IPC: F24F1/02
Filed: 1993-05-21
Granted: 1998-02-20
Abstract: FIELD: agriculture and food-processing industry. SUBSTANCE: apparatus has chamber with floor, ceiling and plurality of walls. Carrier mounting construction for supporting two rows of products laid on pallets is arranged within chamber so as to separate products from walls and define space for circulation of fluid medium around products on pallets. Rows of products are spaced one relative to another to define intermediate volume between them. Each row of products has top and bottom tiers with vertical gap between them. Flexible sealing strip is attached to carrier mounting construction for isolating vertical gap between tiers from fluid medium circulation space. Apparatus has mechanism for regulating, supplying and drawing of fluid medium from intermediate volume and introducing regulated fluid medium flow into circulation space to create pressure difference between intermediate volume and fluid medium circulation space. It allows homogeneous regulated fluid medium flow to be directed through products placed on pallets. EFFECT: increased efficiency by uniform distribution of fluid medium through tiers of products. 20 cl, 11 dwg
Patent RU-2126745-C1 (RU)
Title: Tyre casing
Inventor: IV EHRBELLO
IPC: B29K9/06
Filed: 1995-01-20
Granted: 1999-02-27
Abstract: FIELD: automobile transport. SUBSTANCE: carcass of tyre casing consists of one carcass fiber coming out and returning to bead at other side. Straight and return fiber layers form in bead two rows over circumference separated by layer 8 of rubber. Anchor fastening of carcass in bead 2 is provided by at least one bundle of fibers 61, 62 orientated over circumference and arranged at each side of bead in axial direction. Each bundle adjoins one of above indicated rows. They are separated by layer 5 of rubber mixture, A. Shore hardness exceeding 70. EFFECT: increased service life of tyre casing. 12 cl, 3 dwg
Patent RU-2091360-C1 (RU)
Inventor: DUPLYAKIN VALERIJ K
IPC: C07C2/58
Filed: 1995-02-28
Granted: 1997-09-27
Abstract: FIELD: petrochemical industry. SUBSTANCE: claimed method comprises contacting initial mixture composed of isobutane, preferably butylenes in 1 to 40 ratio at 50 to 160 C, pressures from 1 to 40 atm with heterogeneous acid catalyst the active of which is metal complex or metal oxopolymeric compound of general formula H k (Me 1 ) l (Me 2 ) m O n X p , wherein K=1-6; l=1-3; m=1-5; n=1-10, p=2-10, dispersed in porous organic or inorganic matrix followed by extractive regeneration of the deactivated catalyst with organic or inorganic solvent. EFFECT: more efficient preparation method. 13 cl, 1 tbl
Patent RU-2079245-C1 (RU)
Title: Автобус, трансформированный из автомобиля грузового типа, и способ трансформирования автомобиля грузового типа в автобус
IPC: B62D31/02
Filed: 1995-03-03
Granted: 1997-05-10
Abstract: 1. Автобус, трансформированный из автомобиля грузового типа, содержащий шасси, двигатель и кузов с бамперами, установленные на шасси, последний из которых выполнен составным из по меньшей мере трех частей - кабины с дверью и с сиденьем для водителя, салона, состоящего из по меньшей мере каркаса, пола, стен, крыши и облицовки стен и крыши, и оборудованного по ширине салона по меньшей мере одним сиденьем для пассажира, причем по крайней мере одна боковая стенка салона выполнена по меньшей мере с одним окном, и задней стенки, в которой выполнена по меньшей мере одна дверь с возможностью открывания вверх, отличающийся тем, что двери для водителя и пассажиров выполнены с боковых сторон кузова, кабина и салон разделены между собой перегородкой, состоящей из по меньшей мере двух частей, нижняя из которых соединена с полом кабины и выполнена с П-образным или криволинейным или комбинированным выступом, ширина которого составляет 0,34 - 0,81 ширины кабины, а высота от пола - соответственно 0,4 - 0,65 высоты кабины, считая от пола до нижней кромки крыши, задняя стенка снабжена по крайней мере одним элементом задней части крыши, выполненным в виде выступа, закрепленного в верхней части стенки со взаимным смещением в направлении продольной оси автобуса поперечной грани элемента крыши и ориентированных сверху вниз боковых граней задней стенки на величину разности длин в плане искривленных в продольном направлении участков задней части крыши и объединенных боковых участков выступа и задней стенки, причем поперечная грань элемента задней части крыши и боковые грани задней стенки соединены между собой ориентированными в направлении пр�
Patent RU-2113122-C1 (RU)
Title: Production of baked goods
Inventor: LEONT EVA N A
IPC: A21D8/02
Filed: 1995-04-07
Granted: 1998-06-20
Abstract: FIELD: food industry, in particular, baking. SUBSTANCE: method involves preparation of half-finished products from a part of flour prescribed in formula, water, bakery yeast, lipoprotein complex of amaranthus with its following fermentation; dough kneading with introduction of the rest part of flour mixed with ascorbic acid and other components prescribed in formula. Then half-finished product is subjected to fermentation, and is made up; dough pieces are subjected to proofing and baked. Ascorbic acid is introduced in the product in the amount of 0.13-0.17% to total flour mass; lipoprotein complex of amaranthus is introduced in the form of wholly milled amaranthus flour in the amount of 12-18% to total mass of wheat flour. Lipoprotein complex is preliminarily treated in ultra-high frequency field with temperature gradient 9-11 grad/min up to humidity of 4-5% and then cooled with gradient temperature of 0.1-0.3 grad/min. EFFECT: improved food and biological value. 2 tbl
Patent RU-2103825-C1 (RU)
Inventor: BOCHKAREV A N
IPC: H04J3/24
Filed: 1995-05-12
Granted: 1998-01-27
Abstract: FIELD: communication engineering; data transmission over digital pulse-code modulated and time-shared communication channels. SUBSTANCE: module has first data terminal equipment wire 1, universal line transceiver 2, digital channel transmitter 3, first digital transmission system wire 4, nine-bit bus 5, AND1, AND2, AND3 gates 6, 10, 24, third data terminal equipment wire 7, first shaper 8, delay circuit 9, second digital transmission system wire 11, digital channel receiver 12, second data terminal equipment wire 13, eight-bit bus 14, second shaper 15, third and fourth digital transmission system wires 16, 17, adder 18, flip-flop 19, counter 20, fifth, sixth, and seventh digital transmission system wires 21, 23, 23, fourth data terminal equipment wire 25, subscriber detector 26, eighth ant ninth digital transmission system wires 27, 28. EFFECT: improved capacity of information transmission over digital communication channels, improved data transmission speed over them. 9 dwg
Patent RU-2097765-C1 (RU)
Title: Method for diagnosing malignant neoplasms
Inventor: SAVINA LIDIYA V
IPC: G01N33/48
Filed: 1995-06-28
Granted: 1997-11-27
Abstract: FIELD: medicine. SUBSTANCE: method involves examining blood serum. Three drops of blood serum are placed on the microscope slide, introducing 0.05-01% alpha-aminoglutariic acid solution into every drop, covering with microscope slides, holding for 1-2 h at 35-38 C, carrying out microscopic examination in polarized light. Long or short branching dendrite crystals, radial crystals or their combination being detected in the preparation, the cases of malignant neoplasms are diagnosed. EFFECT: simplified method. 9 dwg
Patent RU-2099202-C1 (RU)
Inventor: POPOV IVAN B
IPC: B60G5/02
Filed: 1995-07-31
Granted: 1997-12-20
Abstract: Использование: изобретение относится к транспортным средствам, в частности к конструкции подвески. Сущностью изобретения является соединение средних частей балансиров между собой посредством поперечной балки и по меньшей мере одним шарниром с возможностью поворота балансиров относительно друг друга в вертикальной плоскости, а также связь подвески с кузовом посредством упругих амортизирующих элементов и подвижным соединением, выполненным в виде П-образной тяги. 2 ил.
Patent RU-2110595-C1 (RU)
Title: Device for removal of impurities from liquid metal lithium
Inventor: BELJAEV V A
IPC: C22B26/10
Filed: 1995-10-05
Granted: 1998-05-10
Abstract: FIELD: purification of metallic lithium. SUBSTANCE: to remove impurities from liquid lithium, initial vessel is connected with separation chamber by means of bypass channel filled with liquid inert with respect to lithium for entrapping of impurities. Separation chamber has settling tank located below the level of bypass channel. The device may be provided with perforated partition located in separation chamber above the level of bypass channel, or siphon tube installed in initial vessel. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2134687-C1 (RU)
Title: Derivatives of hydroxymethylfurazan carboxylic acid and pharmaceutical preparation
Inventor: KARL SHENAFINGER
IPC: C07D413/12
Filed: 1994-02-18
Granted: 1999-08-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new derivatives of hydroxymethyl-furazan carboxylic acid of the general formula (I) where one of radicals R 1  and R 2  means hydroxymethyl and another means  -X being X means NR 3 R 4  or OH or OR 7 ; R 3  and R 4  mean independently each of other hydrogen atom, (C 1 -C 20 )-alkyl, 1-phenyl-(C 2 -C 4 )-alkyl, 2-phenyl-(C 3 -C 4 )-alkyl, (C 3 -C 6 )-alkenyl, (C 3 -C 7 )-cyclo-alkyl,   or  , -(CH 2 ) n ; or both R 3  and R 4  in common with binding nitrogen atom form heterocycle that can be once or multiple substituted with (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl, (C 1 -C 4 )- -alkoxy-group, amino-group, (C 1 -C 4 )-alkylamino-group, di-((C 1 -C 4 )-alkyl)-amino-group, hydroxyl group, benzyl, phenethyl or phenyl; R 5  and R 6  independently each of other mean hydrogen atom, (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl, benzyl, phenethyl or phenyl; R 7  means (C 1 -C 6 )-alkyl, (C 3 -C 7 )-cycloalkyl, benzyl, phenyl that can be once or multiple substituted with  -alkyl; ALK means (C 1 -C 6 )-alkyl; Ar means phenyl that can be once or multiple substituted with (C 1 -C 4 )-alkyl, (C 1 -C 4 )-alkoxy-group, sulfamoyl; Het is a heterocyclic radical with 1-3 nitrogen atoms that can be aromatic, partially unsaturated or saturated and can be once or multiple substituted with (C 1 -C 4 )-alkyl also; n = 0, 1, 2, 3 or 4; m = 1, 2, 3 or 4; p = 1, 2 or 3 and their pharmaceutically acceptable salts also. New compounds of the formula (I) show valuable pharmacological properties associated with nitrogen oxide formation and its effect for treatment and prophylaxis of cardiovascular system disease. Invention describes a pharmaceutical preparation based on the above indicated compounds showing dilating effect on ocular muscles. EFFECT: improved method of synthesis, valuable pharmacological properties of compounds. 10 cl, 40 ex
Patent RU-2087974-C1 (RU)
Title: Electric switch
Inventor: MASLAEV VADIM V
IPC: H01H35/30
Filed: 1995-10-26
Granted: 1997-08-20
Abstract: FIELD: electrical engineering; switching devices built around reed relays. SUBSTANCE: remote control of electric circuits is performed by hermetically sealed permanent-magnet control unit that has two cylinders with diaphragms connected through thin tube and filled with gas or liquid not conducting electric current. Unit may be filled with both gas and liquid. EFFECT: improved reliability of control. 4 cl, 1 dwg
Patent RU-2109405-C1 (RU)
Title: Error detecting and correcting device
Inventor: SHAROV A N
IPC: H04L1/02
Filed: 1996-01-30
Granted: 1998-04-20
Abstract: FIELD: radio engineering; radio communications; receiving digital messages in digital-message separate-transmission mobile-communication burst-error radio links. SUBSTANCE: during separate transmission with digital addition of message encoded by simple code with parity check, error is detected by counting odd number of ones in digital message provided by decoding unit 5 and by adding in modulo two message signals arriving from outputs of computing units 1 of separate reception circuits with aid of adder 4 to locate error and correct it in second shift register 7 by inverting erroneous data bit in received digital message. EFFECT: improved noise immunity in receiving digital signals using parity check coding in two receiving channels. 8 dwg
Patent RU-2101495-C1 (RU)
Inventor: SALAMATIN A G
IPC: E21C35/22
Filed: 1996-02-19
Granted: 1998-01-10
Abstract: FIELD: mining industry. SUBSTANCE: device has cutter holder, cutter with working part and cylindrical carrier, annular passage for fluid flow, stopping member, working space, passage for inflow of liquid, sealing member, and locking device. Cutter holder is fixed on body of operating member and has longitudinal through passage. Cutter is installed in longitudinal passage of cutter holder for possible turning and limited axial displacement. Stopping member is located in annular groove on tail part of carrier and is rigidly connected with cutter holder. Locking device is made in the form of two oppositely directed truncated tapered spaces interconnected by cylindrical neck. Sealing member is freely seated in truncated tapered working space which is turned towards supporting surface of operating member body and is connected with passage for inflow of liquid. Working part of cutter is made in the form of tapered head with longitudinal passages connected with annular passage for liquid flow. EFFECT: high efficiency. 3 cl, 5 dwg
Patent RU-2108863-C1 (RU)
Title: Paraffin hydrocarbon isomerization catalyst
Inventor: SHAKUN A N
IPC: C10G45/64
Filed: 1996-05-20
Granted: 1998-04-20
Abstract: FIELD: catalyst production. SUBSTANCE: catalyst contains platinum and/or palladium, or mixture of platinum and/or palladium with promoter selected from the group including rhenium, manganese, nickel or copper (0.2-0.8 wt %), mixture of zeolites of beta and ZSM-5 or ZSM-12 types at their weight ratio 3-20 (30-80 wt %), and aluminum oxide, the balance. EFFECT: improved catalytic activity. 2 cl, 1 tbl
Patent RU-2102162-C1 (RU)
Inventor: KANTSEL ALEKSEJ VIKTOROVICH
IPC: B07C5/34
Filed: 1996-05-31
Granted: 1998-01-20
Abstract: FIELD: mining concentration industry. SUBSTANCE: it can be used for preliminary concentration and separation of ores containing gold-carrying lumpy components. According to method, sorting of lumps of rock mass is effected according to thermophysical characteristics of surface. For this purpose, lumps are subjected to radiation, response is recorded and lumps are directed according to their response. Super-high frequency radiation is effected with power capacity sufficient for ore lumps to acquire difference of temperature in relation to initial temperature. Recorded as parameters of response is changing of average temperature of lump surface and value indicating nonuniformity of heating lumps on termination of treatment. Dose of radiation, temperature characteristics and values of nonuniformity of lump heating are determined by experiments. EFFECT: high efficiency. 3 cl