baber/WOPTO huggingface dataset:
Patent RU-2115731-C1 (RU)
Title: Polypeptide showing carminomycin-4-o-methyltransferase activity and a method of its preparing
Inventor: CHARL Z RICHARD KHATCHINSON
IPC: C12P19/56
Filed: 1992-11-17
Granted: 1998-07-20
Abstract: FIELD: molecular biology, genetic engineering, biochemistry. SUBSTANCE: invention relates to polypeptide of molecular mass 38 700 Da showing activity of carminomycin-4-O-methyltransferase. Polypeptide is obtained by culturing strain-producers Escherichia coli or Streptomyces. Strains are transformed with recombinant plasmids pNHM 901 or pWHM 902 or pWHM 903 that contain DNA fragment of the identified nucleotide sequence. EFFECT: improved method of polypeptide preparing. 3 cl, 7 dwg
Patent RU-2070790-C1 (RU)
Title: Poultry transferring method
Inventor: DEMCHENKO VIKTOR V
IPC: A01K31/00
Filed: 1993-12-28
Granted: 1996-12-27
Abstract: FIELD: agriculture; poultry farming. SUBSTANCE: door of a cage with solid walls for raising poultry with artificial lighting and regular feeding and drinking is joined with the receiving cage when the lights are off. Then the lights are turned on so that the lighting is the cage with poultry is at least 4 lx and in the receiving cage at least 20 lx, and the doors of both cages are opened. EFFECT: simpler method; less stress for poultry.
Patent RU-2065944-C1 (RU)
Title: Reagent for changing direction of filtration streams when treating bottom zone of injection and oil-productive wells
Inventor: TULBOVICH BORIS I
IPC: C09K8/60
Filed: 1994-02-01
Granted: 1996-08-27
Abstract: FIELD: oil and gas production. SUBSTANCE: reagent is employed based on still bottoms from synthetic fatty acid production containing at least 30% of dry residue, no less than 1.7 mg-equ/l of synthetic fatty acid sodium salts, and not more than 0.1% of a free alkali based on dry residue. EFFECT: increased oil production. 2 tbl
Patent RU-2068675-C1 (RU)
Title: Method for treating the cases of hemophthalmia
Inventor: ZAKHAROVA IRINA ALEKSANDROVNA
IPC: A61N5/06
Filed: 1994-04-05
Granted: 1996-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying endovascular laser irradiation of blood. Middle mass molecules concentration is concurrently determined in blood. The treatment is stopped during 2 days after normalization takes place. EFFECT: enhanced effectiveness of treatment.
Patent RU-2062398-C1 (RU)
Inventor: GORBUROV VYACHESLAV I
IPC: F22B37/22
Filed: 1994-04-21
Granted: 1996-06-20
Abstract: FIELD: power engineering; natural circulation boilers with remote cyclones. SUBSTANCE: drum-type boiler has drum with remote cyclones to which heating surfaces are connected. Cyclones are connected with drum by means of drum blowing pipe lines. Cyclones are provided with blow pipe lines and are additionally connected to feed water distribution headers through pipe lines provided with shut-off and adjusting fittings. In course of generation of steam, blowing is continuously performed through one cyclone at simultaneous feed of part of feed water to other opposite cyclone. Direction of blowing is regularly changed through supplying part of feed water to first cyclone, boiler water being discharged from second cyclone. EFFECT: reduction of scaling. 3 cl, 1 dwg
Patent RU-2065992-C1 (RU)
Title: Wind motor
Inventor: MEMETOV UMER ABDURAMANOVICH
IPC: F03D3/00
Filed: 1994-04-15
Granted: 1996-08-27
Abstract: FIELD: wind power engineering. SUBSTANCE: wind motor has vertical shaft and wind-wheel with blades fastened angularly relative to wind motor radius. Shaft is kinematically connected with electric generator. Wind-wheel with blades is made in the form of rim with U-shaped groove and blades are angled at 60 o , and pockets are formed between blades. EFFECT: high efficiency. 2 cl, 1 dwg
Patent RU-2084565-C1 (RU)
Title: Device for high-frequency drying of textile materials in packs under vacuum
Inventor: BLAGOCHINNYJ ARTUR SEMENOVICH
IPC: F26B7/00
Filed: 1994-04-19
Granted: 1997-07-20
Abstract: FIELD: dye-finishing equipment used in textile industry for yarn drying in spools by periodic method. SUBSTANCE: the device has a drying chamber with HF electrodes; placed between the electrodes are the pack holder rods with material packs; the pack holder divides the chamber interior into two isolated spaces. At vacuum treatment of one of the spaces the adjacent space gets connected with the atmosphere for an access of dry heated air. The formed pressure differential in the spaces initiates an additional circulation of supplied air through the material to the vacuum treatment space thereby intensifying the heat-exchange drying process. The device does not use any power-intensive heat-using equipment, high-pressure power-intensive blower, great number of stop valves and pipelines. EFFECT: enhanced efficiency of drying process, reduced power intensity and specific amount of metal, enhanced quality of treated material. 2 cl, 1 dwg
Patent RU-2096117-C1 (RU)
Inventor: MAJKL L RODES
IPC: B21D26/02
Filed: 1991-10-30
Granted: 1997-11-20
Abstract: FIELD: plastic metal working. SUBSTANCE: method comprises steps of forming sheet material by drawing it in cavity of die 12 with use of flow of viscous thermoplastic polymeric material extruded in front of sheet 22 and(or) out of cavity of die 12 through several ducts (14a, 14b,14c) at program controlled change of extrusion process for providing controlled drawing of sheet material in die cavity according to predetermined shape. EFFECT: enhanced efficiency. 6 cl, 6 dwg
Patent RU-2066492-C1 (RU)
Inventor: EPERIN ANATOLIJ P
IPC: G21F7/06
Filed: 1994-07-13
Granted: 1996-09-10
Abstract: Назначение: изобретение предназначено для восстановления частично поврежденных топливных сборок ядерных реакторов. Сущность: предложенный способ включает последовательную разделку двух частично поврежденных двухпучковых топливных сборов, при котором каждую частично поврежденную топливную сборку устанавливают в индивидуальный двухсекционный разъемный чехол, осуществляют их разделку на два пучка твэлов, удаляют поврежденные пучки твэлов, а затем из двух неповрежденных пучков твэлов осуществляют монтаж топливной сборки, при этом транспортировку пучков твэлов при разделке и монтаже осуществляют в секциях чехла, а перед транспортировкой нижнего пучка твэлов на разъеме нижней секции чехла закрепляют транспортное приспособление. Для осуществления способа камера разделки, содержащая кран, шахту разделки, отрезной станок, зажимное устройство, манипулятор и двухсекционный разъемный чехол с размещенными в его верхней секции радиально выдвижными зажимными и центрирующими элементами, дополнительно снабжена вторым двухсекционным разъемным чехлом и шахтой для его размещения, транспортным приспособлением со средством его фиксации на разъеме нижней секции чехла, а центрирующие элементы дополнительно смещены вниз по вертикали относительно зажимных элементов и установлены с возможностью их синхронного перемещения под силовую решетку пучка твэла топливной сборки. 2 с. и 1 з.п.ф-лы, 14 ил.
Patent RU-2080636-C1 (RU)
Title: Process of manufacture of polyhedral mirror scanner
Inventor: ANDREEV ALEKSANDR I
IPC: G02B26/10
Filed: 1994-08-09
Granted: 1997-05-27
Abstract: FIELD: optical instrumentation. SUBSTANCE: invention refers to manufacture of sweeping units in television and infrared imaging equipment. Process consists in mounting of work-pieces of scanners in the form of truncated conical polyhedrons on base surfaces of fixture and in machining with cutting tool in plane into which one of faces of each work-piece is mounted. EFFECT: facilitated manufacture. 4 cl, 3 dwg
Patent RU-2076503-C1 (RU)
Title: Аудиторная доска
IPC: B43L1/04
Filed: 1994-12-15
Granted: 1997-03-27
Abstract: Аудиторная доска, содержащая меловую панель, связанную неразъемным соединением с основанием, выполненным из древесноволокнистого материала, отличающаяся тем, что меловая панель выполнена из вулканизированной резины, а ее соединение с основанием выполнено посредством вулканизации под давлением.
Patent RU-2099666-C1 (RU)
Title: Metal protective member of armored jacket
Inventor: SHNEJDER YURIJ G
IPC: F41H1/02
Filed: 1995-03-06
Granted: 1997-12-20
Abstract: FIELD: designing and production of protective means. SUBSTANCE: the face surface of the metal protective member of the armored jacket has a regular hexagonal microrelief with 3 to 4 lugs per sq.mm, the presurface layer is strengthened with an increase of microhardness by 25 to 30% to a depth of 30 to 40 micrometers. EFFECT: enhanced bulletproofness and reduced mass. 2 dwg
Patent RU-2091473-C1 (RU)
Inventor: SHAMOV ALEKSANDR A
IPC: C12G3/06
Filed: 1995-03-07
Granted: 1997-09-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: vodka contains ingredients at the following ratio, l/1000 dal of ready product: solution of calcium chloride, 0.09-0.15; 65.8-% sugar syrup, 17.0-17.5; glycerin, 0.5-0.7; aqueous-alcohol liquid, the balance. EFFECT: new improved taste.
Patent RU-2085979-C1 (RU)
Inventor: LIBIK YURIJ M
IPC: G02B23/00
Filed: 1995-06-23
Granted: 1997-07-27
Abstract: FIELD: optical instruments. SUBSTANCE: device has high-resolution telescopic lens 1, at least one image receiver 2, which is located in focal plane, wide-angle short-focus view finder 4 with image receiver and mechanism 3 for movement of telescopic lens and view finder. In addition device has unit 6 which matches position of object image in sight of view finder and position of image receiver in sight of telescopic lens. In addition telescopic lens has distance meter. Image receiver 2 is mounted for movement along sight axis of telescopic lens 1. View finder 4 is mounted for turning its optical axis with respect to optical axis of telescopic lens 1 by parallax angle. Telescopic lens 1 has wide aperture angle, angle borders of sight of view finder 4 and telescopic lens 1 are equal. EFFECT: possibility to operate in normal and decreased light conditions. 3 cl, 1 dwg
Patent RU-2091827-C1 (RU)
Title: Optical fibre
Inventor: KOZLOV VIKTOR V
IPC: G02B6/02
Filed: 1995-06-16
Granted: 1997-09-27
Abstract: FIELD: optical fibres doped with resonance agents for alternation of characteristics of ultra-short light pulses passing through them. SUBSTANCE: resonance agent additions are distributed in optical fibre with formation of cross-section concentration of resonance additions, whose shape is determined by formula:  , where n 0  - index of refraction in waveguide axis; Δn - relative difference of indexes of refraction in waveguide core; δ - detuning of carrier frequency of pulse from the center of absorption line; ΔΩ - half-width of nonuniformly-broadened spectral absorption line; I = I(ρ) - cross-section of intensity in peak; I 0  - maximum value of pulse intensity; ρ=r/r 0  - lateral coordinate of $ normalized to core radius r 0 . EFFECT: enhanced quality.
Patent RU-2090026-C1 (RU)
Title: Slitting working unit of soil tillage tool (versions)
Inventor: PYNDAK VIKTOR I
IPC: A01B35/20
Filed: 1995-10-31
Granted: 1997-09-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: slitting unit has tine with curved front edge and toe. Tine has supporting and cutting parts. Supporting part has irregular elongate octagon with two opposite longest surfaces having variable length through tine height and coincide with sides of tine. Cutting part is formed as blade with base defined by one side of two sides of octagon, which are perpendicular to longest surfaces. Other version has cutting part with two opposite blades having bases defined by sides of octagon, which are perpendicular to its longest sides. Tine may be repositioned through 180 deg. In both versions tine and blades are provided with common and additional surface thermal strengthening means. EFFECT: increased efficiency, reduced draft, improved wear resistance and reduced metal usage. 4 cl, 10 dwg
Patent RU-2118597-C1 (RU)
Title: Method of forming protective coatings for articles having art paintings
Inventor: KOROTKOV N V
IPC: B44D5/00
Filed: 1995-12-28
Granted: 1998-09-10
Abstract: FIELD: decorative work. SUBSTANCE: coating is formed from composition consisting of pentaphthalic varnish, zinc desiccants (hardener), and yellow and orange dyes. EFFECT: increased quality of articles. 3 cl
Patent RU-2095210-C1 (RU)
Title: Electric arc welder
Inventor: KARAVAEV VIKTOR T
IPC: H01F38/08
Filed: 1996-01-10
Granted: 1997-11-10
Abstract: FIELD: mechanical engineering; welding; supply sources for different hand, automatic and semiautomatic welders which require increased no-load duty. SUBSTANCE: device has welding and auxiliary transformers with separate magnetic circuits. Primary winding of welding transformer is connected to output terminal of network through opposite secondary winding of auxiliary transformer. Primary winding of auxiliary transformer is connected in series aiding with secondary winding of welding transformer. Air gap is made in magnetic circuit of auxiliary transformer. EFFECT: enhanced reliability of operation and enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2103426-C1 (RU)
Inventor: VINOGRADOVA L E
IPC: D01F11/06
Filed: 1996-01-16
Granted: 1998-01-27
Abstract: FIELD: technology of polymers. SUBSTANCE: freshly formed polyvinylalcohol fiber is treated with an aqueous solution of sodium perborate salts mixture at concentration 7.5-10.0 g/l and calcium chloride at concentration 2.0-4.0 g/l. Then fiber is pressed out and dried in air. Product is used for making articles of hygiene purpose exhibiting high moisture absorption. EFFECT: improved method of treatment. 1 tbl
Patent RU-2096619-C1 (RU)
Inventor: MASHKOVTSEV IGOR L
IPC: E21C41/18
Filed: 1996-01-29
Granted: 1997-11-20
Abstract: FIELD: mining industry. SUBSTANCE: according to method, drilled in roof of lower and middle layers over longwall are relief blast-holes and their height does not exceed thickness of layer being extracted. Distance in dipping between blast-holes is not over width of power support sections. Distance between rows of blast-holes along strike is not over half of pitch of immediate roof dipping. Angle of blast-hole incline towards rock mass is assumed as equal to 90 deg. between blast-hole line and line which forms expected caving dome of overlying rock. EFFECT: high efficiency. 3 dwg
Patent RU-2098857-C1 (RU)
Title: Coherent-optical analyzer of picture spectrum
Inventor: ZAKHAROV IVAN S
IPC: G11B7/00
Filed: 1996-04-05
Granted: 1997-12-10
Abstract: FIELD: optical information processing. SUBSTANCE: transparency of device is designed as infinite tape which stores combinations of serial, parallel or parallel-serial alternating sine lattices with different three-dimensional frequencies ν n . Sides of tape are equipped with information track 27 which is designed as code strips 28 which have given length and carry information about space-time characteristics of sine lattices and their combination on some piece of transparency. Receiver-recorder of device has first and second photodetectors 23, 25, differentiating unit 24, analog-to- digital converter 17, digital-to-analog converter 18, microprocessor 20, control unit 14, power amplifier 21. Recording channel has light flow intensity regulator 3. There are feedback circuits for generation of test image (recording, processing, control of movement speed and intensity of recording light) and for information circuit between controlled characteristics of test image and detected characteristics of its Fourier spectrum. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2125167-C1 (RU)
Title: Resonator combined with muffler of internal combustion engine (resomuffler)
Inventor: KOJAKOV V F
IPC: F01N1/08
Filed: 1996-04-16
Granted: 1999-01-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: resonator has cylindrical housing, inlet and outlet branch pipes, swirlers with guide vanes and longitudinal corrugated bellows over perimeter of housing with increased distance between corrugation. Swirlers have ring bases installed between end faces of bellows. Vanes are radial. Vanes of adjacent swirlers are installed to provided changing of gas flow to opposite direction. EFFECT: enhanced efficiency of noise damping without increasing overall dimensions and weight of resonator and muffler. 2 cl, 3 dwg
Patent RU-2102478-C1 (RU)
Inventor: NIKOLAEVA E G
IPC: C12N9/02
Filed: 1996-04-23
Granted: 1998-01-20
Abstract: FIELD: biotechnology. SUBSTANCE: method involves an aqueous-spirituous extraction of biomass frozen to (-14)-(-18) C at 3-6 C, homogenization, precipitate separation by centrifugation and lyophilization of soluble fraction. The prepared precipitate is dissolved in 0.01 M phosphate buffer followed by gel-chromatography purification on Molselect G-25 and elution with 0.01 M phosphate buffer. Active fractions were combined and lyophilized. Method ensures to increase activity of enzymatic complex by 27-30% (by superoxide dismutase, SOD). Enzymatic complex can be used in medicinal industry. EFFECT: improved technology of method. 3 tbl
Patent RU-2105367-C1 (RU)
Title: Radioactive waste decontaminating device
Inventor: KOVALEV S M
IPC: G21F9/28
Filed: 1996-06-13
Granted: 1998-02-20
Abstract: FIELD: nuclear power engineering; decontamination of parts removed from reactor core; decontamination of energy-release detectors. SUBSTANCE: device provided with case with holes for removal of radioactive deposits and needle scrapers has its case made in the form of screw clamp with hinge on one side and lock on other side and needle scrapers secured in casette manner on internal surface of case. EFFECT: improved reliability of radioactive waste removal. 1 dwg
Patent RU-2110120-C1 (RU)
Title: Симметричный вибратор с шунтом и коаксиальным фидером
Inventor: JAKOVLEV A F
IPC: H01Q9/16
Filed: 1996-07-10
Granted: 1998-04-27
Abstract: Изобретение относится к антеннам радиосвязи МВ-ДМВ, предназначенным для использования преимущественно на подвижных объектах (например, судах). Целью изобретения является сокращение габаритов устройства и уменьшения влияния токов шунта вибратора на диаграммы направленности антенны в широком диапазоне частот. Для достижения поставленной цели симметричный вибратор с полыми плечами, шунтом и коаксиальным фидером выполнен так, что в полых плечах вибратора образованы продольные пазы, в которых размещена печатная плата с шунтом и ленточным проводником, так что металлические плечи вибратора являются экраном для шунта, к центру шунта присоединен конец оплетки коаксиального фидера, внутренняя жила которого соединена с концом ленточного проводника фидера, продолженного вдоль одной из сторон шунта к центру вибратора и соединенного с противоположным плечом вибратора. В диапазоне 100  o C 400 МГц экспериментально получены равномерные ДН в пл.Н при КБВ ≥ 0,4, в фидере с волновым сопротивлением 75 Ом. 5 ил.
Patent RU-2115773-C1 (RU)
Title: Process of distribution of anode mass over anode surface of aluminum electrolyzer and self-propelled machine for its implementation
Inventor: KOSYGIN V K
IPC: C25C3/12
Filed: 1996-08-05
Granted: 1998-07-20
Abstract: FIELD: production of aluminum. SUBSTANCE: distribution of anode mass over anode surface is carried out by sequential loading along anode side by conveyer installed horizontally, by throwing of anode posts into zone of location of central part in turn from two sides with velocity of 260-270 m/min. Self- propelled machine has undercarriage, hopper, elevator and sliding container in the form of thrower mounted in horizontal guides along lateral axis of machine. Thrower is fitted with boards of flexible material intercoupled by spring. Repelling boards are placed at angle of 45-60 deg with reference to longitudinal axis of conveyer-thrower. Belt of thrower is equipped with catches in the form of lateral ribs made from antimagnetic material. Conveyer-thrower is mounted in zone of location of central parts of anode posts . EFFECT: increased uniformity of distribution of anode mass over anode surface, simplified loading process and design of machine, enhanced productivity of machine. 10 cl, 4 dwg
Patent RU-2111847-C1 (RU)
Title: Impact-action electromagnetic machine
Inventor: UGAROV G G
IPC: B25D13/00
Filed: 1996-08-27
Granted: 1998-05-27
Abstract: FIELD: mechanical engineering; impact-action machines. SUBSTANCE: machine has housing accommodating magnetic circuit with coil. Spring-loaded guide bushing with striker and return spring is arranged in magnetic circuit and is installed for axial displacement. Buffer and axle box with working tool are installed in guide bushing. Ring pole adjoins coaxially end face part of magnetic circuit at side of buffer and encloses guide bushing to provide passing of magnetic flux through striker and buffer. Cross section area of ring pole is smaller than that of magnetic circuit. Buffer is ferromagnetic. Ring pole can be made integral with magnetic circuit. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2110386-C1 (RU)
Title: Plant for assembly of articles of lattice structure for welding
Inventor: RODNYJ A N
IPC: B23K37/04
Filed: 1996-09-20
Granted: 1998-05-10
Abstract: FIELD: welding of articles with lattice structure. SUBSTANCE: plant has supports and hold-down members mounted on frame for fastening longitudinal and transverse members of article. These members are fastened at preset distance from frame datum plane. Supports for longitudinal members are made in the form of parallel changeable plates with cutouts and holes. Plates are fastened square to frame datum plane. Supports for transverse members are made in the form of rods which arranged in holes of changeable plates, square to them and parallel to frame datum plane. EFFECT: higher efficiency. 2 cl, 7 dwg
Patent RU-2111115-C1 (RU)
Inventor: OSINA T I
IPC: C04B14/38
Filed: 1996-09-19
Granted: 1998-05-20
Abstract: Способ изготовления волокнистых теплоизоляционных изделий включает приготовление суспензии из неорганических волокон, преимущественно базальтовых, и глинистого связующего, набор, формование слоя заготовки непрерывно на поверхности сетчатого транспортера, обезвоживание ее вакуум-фильтрацией и последующую ее тепловую обработку, причем при приготовлении суспензии используют 5 - 7%-ное глинистое связующее, а набор и формование слоя заготовки ведут набивкой в калибрующем проходном канале, образованном горизонтальной поверхностью сетчатого транспортера и лентой верхнего формующего транспортера из успокоенной суспензии с равномерно распределенными волокнами. 1 ил., 1 табл.
Patent RU-2108289-C1 (RU)
Title: Method of preparing diamond monocrystals
Inventor: FEJGEL SON B N
IPC: C01B31/06
Filed: 1996-12-20
Granted: 1998-04-10
Abstract: FIELD: artificial diamonds. SUBSTANCE: diamond monocrystals are prepared in superhigh-pressure apparatus using temperature gradient technique. Method involves preliminarily saturating metal catalyst with carbon such as that, under specified velocity of temperature rise in reaction zone with selected alloy-solvent, seed on which crystal grows would preliminarily dissolve to 30-70 vol %, which provides formation of quality diamond crystals. EFFECT: improved quality of crystals.
Patent RU-2118538-C1 (RU)
Title: Method of preparing antigen for serological diagnosis of paratuberculosis in ruminant animals
Inventor: TYRINA V S
IPC: A61K39/02
Filed: 1996-12-17
Granted: 1998-09-10
Abstract: FIELD: microbiology. SUBSTANCE: invention relates to preparing an antigen from the strain Mycobacterium paratuberculosis ВГНКИ"КА"-ДЕП. Strain is cultured on Watson-Reid medium for 28-35 days. The grown bacterial mass is washed out with distilled water, suspended in physiological solution to concentration 70-90 mg/cm 3  and disrupted by ultrasonic oscillation at 22 kHz for 15-16 min. Cellular detritus is removed by centrifugation at 16 000-20 000 rev/min for 30-60 min and supernatant is preserved with thiomersal at ratio 1: 10 000. Method ensures to obtain more active and specific antigen that can be used for paratuberculosis diagnosis in ruminant animals in РИД. The use of РИД with obtained antigen ensures to detect by 1.4-9.8-fold more sick animals as compared with РСК. EFFECT: improved method of antigen preparing, simplified and accelerated method, decreased cost. 1 tbl, 7 ex