baber/WOPTO huggingface dataset:
Patent RU-2045646-C1 (RU)
Title: Antiseismic building
Inventor: SOLOVEV VYACHESLAV A
IPC: E04H9/02
Filed: 1992-10-26
Granted: 1995-10-10
Abstract: FIELD: designs of antiseismic buildings. SUBSTANCE: outer and inner walls of the building are made of sectional bearing members in the form of partition, connecting and girdle blocks and interconnected in a vertical plane by short reinforcing bars grouted in vertical channels of connecting and girdle blocks. EFFECT: higher seismic resistance and reduced consumption of reinforcing materials. 12 dwg
Patent RU-2056600-C1 (RU)
Inventor: ABRAMENKO ALEKSANDR I
IPC: F25B9/02
Filed: 1992-12-07
Granted: 1996-03-20
Abstract: Использование: в области теплотехники, а именно к трубам. Сущность изобретения: вихревая труба имеет узел ввода газа, который включает корпус 4, штуцер 1 для ввода газа, сопловую улитку 2, диафрагму 3 и шайбу 6, установленную между камерой 8 энергетического разделения и узлом ввода газа. Улитка 2 и диафрагма 3 выполнены заодно с корпусом 4 одной деталью, в месте сопряжения входного штуцера 1 круглого сечения с прямоугольным улиточным каналом на его входной части и соответственно на шайбе 6, соосно со штуцером выполнена полость в форме усеченного тела вращения, большее основание которой соответствует внутреннему диаметру входного штуцера, глубина полости выбрана не менее 0,5 диаметра входного штуцера, а диаметр меньшего основания равен высоте улиточного канала. 1 з. п. ф-лы, 3 ил.
Patent RU-2034933-C1 (RU)
Inventor: IVANOVA LYUDMILA N
IPC: C25B1/02
Filed: 1992-12-29
Granted: 1995-05-10
Abstract: FIELD: electrochemical processes. SUBSTANCE: method for water electrolysis is performed in a device including feed reservoir and an electrolyzer, comprising end electrodes, intermediate porous anodes and cathodes, separating partitions positioned between them, passages for gas outlet and sealing members. Face surface of porous anodes is communicated with one passage for gas outlet, and face surface of porous cathodes is communicated with another passage for gas outlet. One gas outlet passage is communicated with the feed reservoir. Process is carried out using water feed to the electrolyzer through one gas outlet channel. Water inlet to the porous electrodes is performed through their face surface. EFFECT: decreased metal content and weights and dimensions of the device. 2 cl, 2 dwg
Patent RU-2082584-C1 (RU)
Title: Method of control of accuracy of multipass machining and device for its embodiment
Inventor: SHEVANDIN MIKHAIL A
IPC: B23Q15/02
Filed: 1992-12-29
Granted: 1997-06-27
Abstract: FIELD: machining. SUBSTANCE: prior to starting the machining, required sizes of workpiece and their tolerances are preset. In execution of each pass, cylindrical coordinates of workpiece are fixed. Further on, determined for each fixed point is machining error and running size of workpiece is compared with preset tolerance zone. Upon completion of pass, function of distribution of machining error is calculated. With consideration of calculated function, lateral feed of cutting or abrasive tool next pass is calculated. In the next pass, correction of lateral position of tool is accomplished for calculated feed values. Lateral feed of tool is determined from the condition, that the sum of machining radius and errors with preset probability are within the established tolerance zone. This probability is calculated by the function of error distribution obtained during the previous pass. The device for embodiment of the offered method consists of machine tool, measurement unit and control circuit. Measurement unit fixes coordinates of workpiece surface in the process of machining. Control circuit processes the measurement results and generates control actions on machine-tool measurements. EFFECT: higher efficiency. 4 cl, 5 dwg
Patent RU-2063344-C1 (RU)
Inventor: AKHMEDZHANOV RAVIL A
IPC: B60M3/00
Filed: 1993-01-12
Granted: 1996-07-10
Abstract: Использование: на электрификации железных дорог переменного тока для совместного питания тяговых и нетяговых потребителей. Сущность изобретения: устройство содержит систему электроснабжения 2х25 кВ с трехобмоточными тяговыми однофазными трансформаторами (6, 7 и 8), двумя соединителями и выключателем на вторичной стороне трансформатора (8) для организации полного треугольника напряжений, питающего трехфазные потребители линий подстанций, вторые вторичные обмотки тяговых трансформаторов (6 и 7) в обоих плечах подстанции резервного трансформатора шунтированы через свои двухполюсные разъединители конденсаторными батареями и соединены между собой в треугольник через однополюсный разъединитель. 1 з.п.ф-лы, 1 ил.
Patent RU-2076755-C1 (RU)
Title: Device for ultraviolet irradiation of blood
Inventor: DAVYDKIN ALEKSANDR F
IPC: A61N5/06
Filed: 1993-01-15
Granted: 1997-04-10
Abstract: FIELD: medical equipment, in particular, devices for ultraviolet irradiation of blood. SUBSTANCE: the device has casing 1 that accommodates ultraviolet- lamp 2 (the front wall is removed) and power unit 4 (not shown in the diagram) behind separating partition 3, handle 5 terminating in bracket 6 in the form of a C-ring for attachment of collector 7 in it. Quartz capillary tube 8 is positioned under ultraviolet-lamp 2 on vertical plate 9 together with ultraviolet-lamp 2 and in parallel with it. End 10 of quartz capillary tube 8 through intake tube 11 is connected to aspirating needle 12 and arranged below end 13 connected through pipeline 14 and needle 15 to the cavity of collector 7. EFFECT: optimal conditions of blood irradiation, enhanced electrical safety. 6 cl, 2 dwg
Patent RU-2057256-C1 (RU)
Title: Segment of hydraulic unit
Inventor: ALEKSANDROV ANATOLIJ E
IPC: F16C17/24
Filed: 1993-02-02
Granted: 1996-03-27
Abstract: FIELD: hydraulic power engineering. SUBSTANCE: segment body is provided with a passageway for temperature-sensitive element. The passageway and segment are equal in sizes. The segment is coated with a metal-plastic. The coating is made up as layer of pressed bronze spirals and Teflon layer. Grooves are made in the working surface of the segment downstream of the passageway for the temperature- sensitive element to provide supply of heated oil to the zone of the temperature-sensitive element. The grooves are oriented tangentially and in depth are no less than the width of the Teflon layer. EFFECT: improved design. 3 dwg
Patent RU-2065079-C1 (RU)
Title: Wind engine
Inventor: ZHARKOV SERGEJ V
IPC: F03D1/00
Filed: 1993-05-07
Granted: 1996-08-10
Abstract: FIELD: wind power engineering. SUBSTANCE: wind engine comprises shaft and connected with it wind wheel having flexibly suspended blades. The latter are produced with a possibility of turning around longitudinal axes in both sides from plane of rotation of wind wheel while shaft is installed at an angle to horizontal. EFFECT: higher operating characteristics. 2 dwg
Patent RU-2046776-C1 (RU)
Inventor: LISOV MIKHAIL F
IPC: C04B35/478
Filed: 1993-05-28
Granted: 1995-10-27
Abstract: FIELD: technology of ceramics producing. SUBSTANCE: method involves mixing titanium dioxide and aluminium nitride powder taken at the ratio, wt. -% aluminium nitride 74.1-93.9; titanium dioxide 6.1-25.9 followed by their combined grinding, blank forming and roasting in oxygen-containing atmosphere up to ceasing blank mass change. After cooling reaction-caked ceramics of corundum-thialith composition is obtained. Ceramics shows finely grained structure, their grain size are comparable with that of pore size. EFFECT: increased yield of product. 1 tbl
Patent RU-2085765-C1 (RU)
Title: Method of action on fuel-air flow
Inventor: VEDERNIKOV YURIJ A
IPC: F02K9/42
Filed: 1993-07-01
Granted: 1997-07-27
Abstract: FIELD: transport engineering; fuel aerosol mixers in aircraft and automobile engines. SUBSTANCE: at action on fuel-air flow flowing around solid body which generates longitudinal vortices, jet of gas containing particles of solid material is delivered towards this flow and head portion of solid body is set in swinging motion relative to its CG and fuel-air flow is acted on in mode of application of transversal and longitudinal oscillations of pulsating flow. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2043740-C1 (RU)
Title: Dry bouillon mixture
Inventor: EPSHTEJN LEONID M
IPC: A23L23/10
Filed: 1993-07-27
Granted: 1995-09-20
Abstract: FIELD: food industry. SUBSTANCE: dry bouillon mixture has components at the following concentration, wt. -% bouillon mass containing bouillon and powdery hydrolysate 66-70; aromatized fat 7-8; granulated sugar 6-7; sodium chloride 14-16, and nucleoprotein 2-5. Product can be used for preparing medicinal-prophylaxis product with high nutrient value. EFFECT: enhanced quality of product.
Patent RU-2121365-C1 (RU)
Title: The mixed vaccine, a method of simultaneous mixed vaccination and a method of immunogenicity increase
Inventor: PITER R PARADIZO
IPC: A61P31/04
Filed: 1993-10-22
Granted: 1998-11-10
Abstract: FIELD: medicine, vaccines. SUBSTANCE: vaccine has diphtheritic, tetanic, whooping cough antigens and a conjugate of fragments of capsule polysaccharides from Haemophilus influenza type b and protein CRM 197  in a single immunizing dose in pharmaceutically acceptable carrier. Diphtheritic and tetanic antigens can be in the form of the corresponding anatoxin. Whooping cough antigen can be in the form of inactivated cells Bordetella pertussis. Diphtheritic and tetanic anatoxins are adsorbed on aluminium phosphate. Inactivated cells Bordetella pertussis are administrated as suspension with potassium dihydrogen phosphate, sodium hydrogen phosphate and sodium chloride. The mixed vaccine is used for children vaccination by a single immunizing dose. EFFECT: enhanced effectiveness of immunogenicity of vaccine. 11 cl, 4 tbl
Patent RU-2098640-C1 (RU)
Title: Steam turbine cooling method
Inventor: MINDRIN VLADIMIR I
IPC: F01K13/02
Filed: 1993-12-02
Granted: 1997-12-10
Abstract: FIELD: thermal engineering; steam turbine cooling for repairs or preservation of its components in case of its shutdown for long-time period. SUBSTANCE: compressed and dried- out air is supplied in different-temperature streams from vortex tube to high-pressure cylinder, rotor end seals, and heating system of flange joints of turbine cylinder; for cooling down steam turbine, use is made of two different-temperature air streams 12 and 27 produced in vortex tube 8 which is supplied with precompressed and dried-out air 9. EFFECT: improved speed of steam-turbine cooling-down. 1 dwg
Patent RU-2048072-C1 (RU)
Title: Hydroponic plant
Inventor: GABEL BORIS V
IPC: A01G31/02
Filed: 1993-12-07
Granted: 1995-11-20
Abstract: FIELD: agriculture. SUBSTANCE: plant is provided with an additional cuvette and an additional adjustable valve making the upper part of the additional cuvette inner space open to the atmosphere. The main and additional cuvettes are mounted bottoms up level with each other. Each cuvette is mounted in the plant cultivation vessel under plant holders in a spaced relation to the vessel bottom and side walls. They communicate with each other through holes provided in the middle part of the adjoining side walls. EFFECT: higher crop quality; lower labor consumption. 2 cl, 1 dwg
Patent RU-2080057-C1 (RU)
Title: Method for determining resistance of plants to soil dryness
Inventor: SHAROSHKIN NIKOLAJ M
IPC: A01H1/04
Filed: 1994-01-25
Granted: 1997-05-27
Abstract: FIELD: agricultural technology. SUBSTANCE: resistance of plants to soil dryness is determined by growing test samples in dry soil testing site. Used for sowing are two types of dry soil testing sites. For evaluating indications of drought-durability, use is made of soil substrate in testing site 0.5 m deep which is completely isolated from soil moisture, and for determining of drought-evading, soil substrate in testing site is isolated from soil moisture only in vertical plane. Yield produced in testing sites is compared with yield of standard plants. EFFECT: high efficiency. 1 dwg, 2 tbl
Patent RU-2060678-C1 (RU)
Title: Coffee decaffeination unit
Inventor: KVASENKOV OLEG I
IPC: A23F5/24
Filed: 1994-03-10
Granted: 1996-05-27
Abstract: FIELD: food-concentrates industry. SUBSTANCE: decaffeination unit has extractor, evaporator, condenser and mixer connected to form closed circuit. Mixer is connected with raw material feeding device and liquid carbon dioxide source. Extractor is formed as perforated drum mounted in horizontal sectional casing on hollow perforated drive shaft having sectional cavity. Drum has cylindrical and diffuser parts separated by crimp. Cylindrical part is provided with blades. Casing of section with cylindrical part is formed as permanent magnet with radial poles. Mixer-extractor pipeline is communicated with shaft cavity at the side adjacent to cylindrical part of drum. Extractor-evaporator pipeline is communicated with casing section incorporating diffuser part of drum. Evaporator-condenser pipeline is provided with regulated locking fittings and auxiliary pipeline extending into extractor section incorporating cylindrical part of drum and protruding from extractor through shaft cavity adjacent to diffuser part of drum. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 3 dwg
Patent RU-2082239-C1 (RU)
Inventor: BALASHOV VLADIMIR B
IPC: H01C7/00
Filed: 1994-03-16
Granted: 1997-06-20
Abstract: FIELD: heating appliances. SUBSTANCE: compound contains in its composition particles of electricity conducting material and particles of insulating material all distributed in polymeric binder. Conducting material is composed of chromium silicide, manganese silicide, ferrosilicide, chromium nitride, or their mixtures. Insulating material is composed of polymeric binder, conducting substance, and insulating substance. Conducting material is applied to substrate and provided with terminal leads. Then substrate is heated to 100 C, held for 0.5 h at this temperature, heated from 100 to 300 C, and held at this temperature for about two hours. EFFECT: improved properties of compound. 16 cl, 15 dwg, 1 tbl
Patent RU-2087012-C1 (RU)
Title: Process of search for diamonds of nonkimberlite tyre
Inventor: SHUMILOVA TATYANA G
IPC: G01V9/00
Filed: 1994-04-01
Granted: 1997-08-10
Abstract: FIELD: mineralogy, search for diamonds by typomorphic peculiarities of graphite. SUBSTANCE: density of graphite is established, X-ray-structural analysis of graphite is performed as well thermochemical decomposition of duplicates of most promising samples and monofractions of graphite. Prospects of areas for diamonds bearing capability is evaluated by increased density of graphite and presence of carbon phases. EFFECT: increased authenticity of process. 1 dwg
Patent RU-2118756-C1 (RU)
Inventor: IAU-PIN CHIOU
IPC: F15D1/00
Filed: 1994-04-07
Granted: 1998-09-10
Abstract: FIELD: mechanical engineering; fuel supply systems. SUBSTANCE: in proposed fuel supply system with combustion of preliminarily prepared mixture, gaseous and/or liquid fuel is injected, as additional flow, into main gaseous flow passing along channel. Additional flow is considerably smaller in mass than main flow. Main flow is directed through vortex generators 9, many of which are arranged in row over circumference of channel on at least one wall of channel. Additional flow is introduced into channel directly from area of location of cortex generators 9. Vortex generator 9 has three freely flow-passed planes orientated in direction of flow, one of which is upper plane 10 and two others are side planes 11 and 13. Fuel is delivered into channel through nozzle found behind vortex generators or inside the generators. EFFECT: enhanced quality of mixing, increased duration of swirling. 16 cl, 21 dwg
Patent RU-2138041-C1 (RU)
Title: Biosensor
Inventor: EHKKLES GARRI
IPC: G01N33/68
Filed: 1994-07-20
Granted: 1999-09-20
Abstract: FIELD: medicinal technique. SUBSTANCE: invention relates to an agent for determination of heavy metal ions. Biosensor consists of biochemical reagent that is able to induce chemical reaction in the presence of metal ions and a transformer that is able to detect the end agent to be transformed and formed directly or indirectly by reaction induced by biochemical reagent in the presence of metal ions. Biochemical reagent has an enzyme which is a reductase for metal to be detected. Indicated metal ions can be taken among the group including ions of mercury, chrome, arsenic, technetium, copper, silver, gold, selenium, vanadium, molybdenum and uranium. Reductase can be used with coenzymes in biochemical chain reaction, for example, nicotinamide coenzyme NADP and luciferase coenzyme that emits light. EFFECT: broadened pattern of agents for assay of heavy metal ions in environment. 13 cl, 7 dwg, 4 ex
Patent RU-2090064-C1 (RU)
Title: Animal marking composition in aerosol package
Inventor: TSIBIZOV YURIJ NIKOLAEVICH
IPC: A01K11/00
Filed: 1994-08-16
Granted: 1997-09-20
Abstract: FIELD: artificial insemination of farm animals, in particular, selection of sheep subjected to artificial insemination by marking with different dyeing compositions. SUBSTANCE: neutral lanolin is introduced into known receipt, since lanolin has higher melting temperature (36-40 C) as compared to wool fat. Stabilizing additives such as salol and butyl oxyonizol are introduced into composition as protective components against sun rays and environmental effects to impart photoprotective and antioxidizing properties. EFFECT: increased efficiency in marking farm animals and improved washing out of composition during wool washing. 1 tbl
Patent RU-2099414-C1 (RU)
Inventor: TUMCHENOK VIKTOR I
IPC: C12M1/107
Filed: 1995-01-17
Granted: 1997-12-20
Abstract: FIELD: anaerobic fermentation of carbon-containing solid household wastes, feces, manure and dung of domestic animals and poultry, household sewage for production of manure gas for the purposes of heating, food preparation, water heating in individual buildings. SUBSTANCE: methane tank has body separated by partitions with ports into chambers of acid, neutral, alkali and methane fermentation. Chambers are communicated with one another in direction of flow of substrate and manure gas from loading device to unloading device. Methane tank has enrichment column made in the form of vertical body separated by perforated partitions into enrichment sections. Chamber of methane fermentation is communicated with upper section of enrichment column by liquid component of post-fermentation residue and with lower section, by manure gas. Located in sections on partitions is grainy immobilizing fill. Provided in column is flow of gas towards liquid component, accumulation of gas in collector located atop the column, and its discharge through hydraulic seal to users. EFFECT: higher efficiency. 1 dwg
Patent RU-2076401-C1 (RU)
Title: Lithium chemical supply source
Inventor: KUKSENKO SERGEJ PETROVICH
IPC: H01M50/505
Filed: 1995-04-27
Granted: 1997-03-27
Abstract: FIELD: electrical engineering; production of chemical supply sources. SUBSTANCE: lithium cell has can, alternating different polarity plate element consisting of metal base with current leads - lobes and positive or negative active pastes applied to base, separators between plates, lid and sealing gasket. Plate bases are edged over perimeter by dielectric material. Base of plates adjoining can and lid has central hole with fitted in projections of current leads on can and lid. EFFECT: improved quality of supply source. 2 dwg
Patent RU-2083356-C1 (RU)
Title: Disk saw
Inventor: STARIKOV VALERIJ A
IPC: B27B33/08
Filed: 1995-07-03
Granted: 1997-07-10
Abstract: FIELD: wood-working industry. SUBSTANCE: disk saw with teeth 1 and 2 is provided with different openings 4 arranged over three concentric peripheries. Openings 4 decreases in diameter from the periphery to the center. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2128477-C1 (RU)
Title: Retractor for laparotomy
Inventor: KOZLOV V A
IPC: A61B17/02
Filed: 1995-09-01
Granted: 1999-04-10
Abstract: FIELD: surgical instruments. SUBSTANCE: retractor is used for operations on abdominal cavity organs. It has operating part and handle. Operating part is provided with fiber-optical light guide and tube for removal of smoke formed during diathermoelectrocoagulation. Handle is connected rigidly to operating part at an angle of 20 deg in order to approach anterior abdominal wall to operated organ by pressing with simultaneous moving aside of surrounding tissues by means of operating part. This type of handle fastening makes it possible to simultaneously reduce depth of wound and to move aside surrounding tissues. As a result, more favorable conditions for operation are provided due to variation of angle between handle and operating part and changing the operating part form. EFFECT: improved design. 1 dwg, 1 ex
Patent RU-2121364-C1 (RU)
Title: Method of preparing a recombinant alfa-2-interferon-base lyophilized preparation against viral diseases in carnivore animals
Inventor: KOLOKOL TSOV A A
IPC: A61K39/395
Filed: 1995-11-03
Granted: 1998-11-10
Abstract: FIELD: virology, biotechnology. SUBSTANCE: invention relates to preparing a recombinant ALFA-2-interferon-base lyophilized preparation where serum component containing antibodies to one or some pathogens of viral diseases is added. Immune sera or immunoglobulins taken at final concentrations 0.5-10.0% by total protein can be used as a serum component. Method can be used for preparing curative-prophylaxis immune biological preparations showing antiviral effect. EFFECT: enhanced antiviral activity, increased stability at storage. 2 cl, 3 tbl
Patent RU-2066539-C1 (RU)
Title: Method of producing baby food
Inventor: BORTSOV NIKOLAJ I
IPC: A23L21/25
Filed: 1996-01-03
Granted: 1996-09-20
Abstract: FIELD: food industry. SUBSTANCE: method involves preparing fruit raw, its shredding, cooking, pulping, and mixing with honey and sugar. Then the mixture is homogenized and packed. EFFECT: higher productivity. 4 cl
Patent RU-2097328-C1 (RU)
Title: Method for producing activated alumina
Inventor: KROPACHEV VLADIMIR B
IPC: C01F7/02
Filed: 1996-01-05
Granted: 1997-11-27
Abstract: FIELD: non-ferrous metallurgy; production of granular activated alumina usable as sorbent, carrier, catalyst. SUBSTANCE: technical-grade aluminium hydroxide is subjected to sequential process operations of plasticizing, shaping granules, drying and heat treatment of granules. Inventive novelty of proposed method resides in fact that plasticizing operation is carried out in two steps, viz.: in first step nitric acid and water are added to technical-grade aluminium hydroxide to adjust its acid number at 0.1-0.9, followed by stirring for at most 1 h. In second step binder is added in amount 10-40 wt. %, followed by stirring for at most 1 h. EFFECT: new simple and cheap method for production of high-value granular activated alumina which is in high demand. 8 cl, 1 tbl
Patent RU-2094158-C1 (RU)
Title: Apparatus for expanding parts
Inventor: KOROLEV ALBERT V
IPC: B21H1/02
Filed: 1996-03-19
Granted: 1997-10-27
Abstract: FIELD: plastic metal working, namely, equipment for cold expansion of parts such as races of thrust bearings. SUBSTANCE: apparatus includes slide mounted on frame and being in the form of table mounted in guides of frame at side of die with possibility of reciprocation motion, die and upper working tool mounted in carrier and driven by means of sphere-moving mechanism. Said mechanism includes axle with plate on its end. Plate has curvilinear supporting surface. Retainer with rolling bodies is arranged between coupled curvilinear supporting surfaces of carrier and plate. EFFECT: improved design. 1 dwg
Patent RU-2103902-C1 (RU)
Inventor: SHAVYRIN E N
IPC: A47L11/29
Filed: 1996-04-09
Granted: 1998-02-10
Abstract: FIELD: floor washing and drying equipment. SUBSTANCE: floor washing machine has housing, liquid tanks positioned within housing, brush unit, contaminants collector connected through flexible hose with vacuumized tank for waste liquid and three drive wheels. Driving wheel is mounted within annular brushes. Brush unit has immovable ring and two annular brushes rotating in opposite directions. Brushes are composed of separate members fixed on flexible hangers. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 2 cl, 7 dwg