baber/WOPTO huggingface dataset:
Patent RU-2107837-C1 (RU)
Title: Short-length plasma-jet engine with closed-circuit electron drift
Inventor: VALENTIAN DOMINIK
IPC: H01J1/52
Filed: 1993-06-21
Granted: 1998-03-27
Abstract: FIELD: space engineering; reactive thrust generation. SUBSTANCE: facilities 31-33 and 34-38 build up magnetic field in main channel 24 of engine, radial at its lower end 225 where magnetic flux density is maximal. Minimal flux density is built up in transition zone neat anode 25 and absolute value of flux density of this field (base) increases upstream of anode 25 at plugging chamber 23 to produce magnetic mirror effect. Lines of force of magnetic field are concave downwards between anode 25 and lower end 225 which causes focusing of ions at maximum ionization density downstream of anode 25. Facilities for producing magnetic field are built up of several magnetic-field producing elements 31-33 and planar radial external and internal pole electrodes 34, 35, respectively, placed level with outlet surface on both sides of main channel 24 and interconnected by means of central core 38, yoke 36, and peripheral magnetic circuit 37 axially arranged outside main channel 24. Yoke 36 has radial members placed in immediate proximity of anode 25 so that they cross annular plugging channel 23 to form communicating spaces between annular plugging chamber 23 and main channel 24. EFFECT: improved design. 20 cl, 14 dwg
Patent RU-2102750-C1 (RU)
Inventor: BOBROVNIKOV LEONID VJACHESLAVO
IPC: G01N33/48
Filed: 1995-06-16
Granted: 1998-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has microcapillary tube 1 fixed on electromechanical transformer 7. The microcapillary tube is mounted inside of glass micropipet 2 attached to negative pressure pump so that microcapillary tube 1 is inside it as a whole in initial position. A control signal being sent, tube 1 moves outside relative to the frontal edge so that closed zone arises in extracellular space filled with discharged substance. EFFECT: enhanced accuracy in measuring metabolism and cellular member excitation characteristic values. 2 cl, 1 dwg
Patent RU-2090110-C1 (RU)
Inventor: DOBROVOLSKIJ VIKTOR F
IPC: A23L2/02
Filed: 1995-09-21
Granted: 1997-09-20
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: method involves blending in preset ratio which provides forming citrus flavor, apricot juice, acid hydrolysate of banana peel, aqueous-alcohol extract of CO 2 -oil-seed meal of coniferous needle of Siberian fir, citric acid and sugar syrup. EFFECT: higher efficiency.
Patent RU-2097644-C1 (RU)
Title: Pipe line joint
Inventor: DEULIN KONSTANTIN NIKOLAEVICH
IPC: F16L33/02
Filed: 1995-10-10
Granted: 1997-11-27
Abstract: FIELD: mechanical engineering; connection of pipe lines and flexible hoses. SUBSTANCE: joint includes flexible coupling and band worm clips whose bands are provided with flexible members and free smooth ends. Innovation of invention consists in form of flexible members made as inner and outer arc-shaped sections located across band in such position that inner arc-shaped sections are supported by free smooth end of band. EFFECT: enhanced reliability, reduced usage of metal and simplified construction. 2 dwg
Patent RU-2116292-C1 (RU)
Title: Mono- or dicarboxylic acid zinc salts showing gastroprotecing activity
Inventor: TRAPKOV V A
IPC: C07D213/79
Filed: 1995-10-16
Granted: 1998-07-27
Abstract: FIELD: chemical industry. SUBSTANCE: present invention describes novel mono-or dicarboxylic acid zinc salts of general formula:   wherein A and B are CH 3 CONH(CH 2 ) n ,,  ,   or   wherein X is -NHCOCH 3 ;, and n is 2 or 3. Desired compounds are prepared by reacting corresponding acids with zinc acetate in aqueous or alcoholic media. Said compounds show high antiulcer activity of gastroprotection type. EFFECT: improved properties of the title compounds. 2 tbl
Patent RU-2112985-C1 (RU)
Inventor: TURINTSEV B B
IPC: G01N33/53
Filed: 1995-10-31
Granted: 1998-06-10
Abstract: FIELD: phthisiology. SUBSTANCE: from the venous blood taken from patient, serum for preparations is isolated. Preparations are subjected to microscopic examination in polarized light. When radial-beam structure, dendrites, or crystals are observed, active tuberculosis is diagnosed. EFFECT: increased sensitivity and specificity of diagnostics (up to 100%) and reduced laboriousness of procedure. 3 cl, 2 tbl
Patent RU-2092331-C1 (RU)
Title: Resilient member of vehicle wheel suspension
Inventor: GOLUBEV EVGENIJ V
IPC: B60G11/62
Filed: 1995-11-01
Granted: 1997-10-10
Abstract: FIELD: transport engineering; vehicle suspensions. SUBSTANCE: resilient member of vehicle wheel suspension has spring arranged between vehicle frame and wheel axle. Spring working coils are enclosed in shell made of resilient materials. Length of shell is not less than 0.2 of length of spring working coils. EFFECT: enlarged operating capabilities. 3 cl, 1 dwg
Patent RU-2083074-C1 (RU)
Title: Method for presowing treatment of cereal and vegetable crop seeds, preplanting and post harvesting treatment of potato tubers
Inventor: BELKOVETS EVGENIJ M
IPC: A01C1/00
Filed: 1995-12-19
Granted: 1997-07-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves exposing seeds and roots to low-frequency electric field, which is created by bipolar variable frequency in the form of harmonic oscillation errands with envelope shaped as rectangular pulses or sequence of bipolar pulses, for 1-180 min. Amplitude of pulses or errands envelope is set within the range of 0.5-120 kV/m, sequence frequency - 100-1,000 Hz or 5-50 kHz, time ranging from 0.5 to 9.5 msec or from 0.01 to 0.1 msec, respectively, harmonic oscillation frequency from 5 to 25 or from 250 to 500 kHz, respectively. EFFECT: increased efficiency and improved quality of treated seeds or roots. 2 cl, 8 tbl
Patent RU-2121349-C1 (RU)
Inventor: OBUKHOV N G
IPC: A61B17/42
Filed: 1996-01-25
Granted: 1998-11-10
Abstract: Изобретение относится к медицине, гинекологии. Осуществляют введение антибиотика в растворе местного анестетика под аноневроз наружной косой мышцы живота. Способ прост в исполнении. Снижает количество оперативных вмешательств.
Patent RU-2108515-C1 (RU)
Inventor: KOPF I A
IPC: F16N15/00
Filed: 1996-02-12
Granted: 1998-04-10
Abstract: Способ нанесения твердого смазочного покрытия предназначен для систем, работающих при высоких температурах. В способе нанесения твердого смазочного покрытия, основанного на приработке узлов трения в среде смазочного материала, устраняют во всем диапазоне нагрузок приработки кромочный контакт между поверхностями трения, после чего осуществляют приработку в суспензии порошка твердосмазочного покрытия в густой смазке, например в литоле, при переменной нагрузке, достигающей предела заедания густой смазки. Кромочный контакт между поверхностями трения устраняют в абразивной среде как перед, так и в процессе приработки, перед началом эксплуатации удаляют суспензию; нагрузку в процессе приработки увеличивают ступенчато, а предельную ступень нагрузки при приработке определяют по нестабильности коэффициента трения. 6 з.п.ф-лы, 2 ил.
Patent RU-2087833-C1 (RU)
Title: Combat vehicle fire-control system
Inventor: LITVINENKO VLADIMIR V
IPC: F41G5/14
Filed: 1996-02-28
Granted: 1997-08-20
Abstract: FIELD: fire-control systems of combat vehicles equipped with a weapon block having two or more fire resources. SUBSTANCE: additionally installed are a fire mode selector switch, inverter, adder, gun angular position pickup, summing amplifier and an electric drive, with the aid of which the setting of elevation angles of each piece of fire resources of the weapon block is provided in compliance with their ballistic characteristics. EFFECT: enhanced degree of hitting of enemy manpower at simultaneous conducting of fire by all fire resources of the weapon block. 1 dwg
Patent RU-2095187-C1 (RU)
Title: Apparatus for producing hollow ingots
Inventor: KUKSA ALEKSEJ V
IPC: B22D7/04
Filed: 1996-03-05
Granted: 1997-11-10
Abstract: FIELD: metallurgy. SUBSTANCE: apparatus has molding bed, iron mold, and central operational organ in the form of gathering rods fixed in their upper parts by means of cylindrical joints in disk bezel disposed in stop barrel fastened to shaft. EFFECT: improved design. 1 dwg
Patent RU-2113149-C1 (RU)
Title: Multiple-purpose clothing
Inventor: MOSKALENKO N G
IPC: A42B1/006
Filed: 1996-06-03
Granted: 1998-06-20
Abstract: FIELD: light industry. SUBSTANCE: clothing has removable veil with middle and side parts, which are provided with backing. Veil is further provided with double-layer backing positioned within veil and adapted to be used for converting veil into bag, when veil backing is withdrawn from it, veil and backing undersides are turned out. Bag handle is in bag side pocket and may be attached to bag by means of semicircular members and snap hooks. EFFECT: wider operational capabilities and convenient usage as clothing and bag. 5 dwg
Patent RU-2110343-C1 (RU)
Inventor: DELJUSTO LEV GEORGIEVICH
IPC: B21C1/00
Filed: 1996-06-03
Granted: 1998-05-10
Abstract: FIELD: drawing equipment. SUBSTANCE: line for cleaning and drawing wire includes uncoiler, loop trap, scale breaker, apparatus for mechanically removing scale by means of abrasive ferromagnetic powder, apparatuses for magnetizing and cooling wire, drawing bench. Apparatus for cooling wire is in the form of cylindrical housing with plug and unit for controlling feed of liquefied nitrogen. Apparatus for mechanically removing scale is in the form of hollow rotor. Piston is arranged inside said rotor. Said piston is mounted with possibility of reciprocation motion and rotation. Rods are secured to said piston. EFFECT: improved design. 4 dwg
Patent RU-2121732-C1 (RU)
Title: Device and technique for measuring surface resistance of semiconductor plates
Inventor: ITAL JANTSEV A G
IPC: G01R31/26
Filed: 1996-06-06
Granted: 1998-11-10
Abstract: FIELD: measurement technology; quality control of semiconductor materials. SUBSTANCE: device has inductance sensor, holding frame with one or more reference specimens, and measuring unit. Measurement procedure includes measurement of signal background value as well as information signals coming from reference and analyzed specimens. Information signals coming from reference specimens are used to calculate correction function, including background signal, for calibration function; surface resistance of analyzed specimen is determined by using these functions and information signal coming from analyzed specimen. EFFECT: extended measurement range enabling taking measurements without re-calibration at high accuracy and proximity. 5 cl, 2 dwg
Patent RU-2119108-C1 (RU)
Title: Piston sealing member
Inventor: SEVRUK IGOR VITAL EVICH
IPC: F16J9/00
Filed: 1996-06-11
Granted: 1998-09-20
Abstract: FIELD: sealing above-piston space; piston compressors and piston pumps. SUBSTANCE: piston sealing member is made in form of split ring 1 which is manufactured from light alloy. Wear-resistant coat 2 is anti-friction; it is applied by microarc oxidizing of ring surface. Ratio of height of ring 1 to diameter of piston does not exceed 0.01. EFFECT: enhanced reliability of cylinder-and-piston group members. 3 dwg
Patent RU-2103510-C1 (RU)
Title: Способ добычи минерализованного сырья, залегающего под слоем торфа
Inventor: AFANAS EV A E
IPC: E21C49/00
Filed: 1996-07-10
Granted: 1998-01-27
Abstract: Сущность изобретения: изобретение относится к способам разработки месторождений полезных ископаемых и включает подготовку поверхности залежи, осушение торфяного месторождения сетью валовых и картовых каналов, экскавацию на всю глубину залежи, транспортирование сырья к месту складирования. Согласно изобретению валовые каналы углубляют до минерального грунта, экскавацию начинают с края валового канала вдоль картовых каналов. 2 з.п. ф-лы, 2 ил.
Patent RU-2121490-C1 (RU)
Title: Method of decreasing coking of heat exchanger surfaces
Inventor: GERKHARD TSIMMERMANN
IPC: C10G9/16
Filed: 1995-02-21
Granted: 1998-11-10
Abstract: FIELD: chemical engineering. SUBSTANCE: invention relates to heat exchangers in reactors and/or plants for gas-phase high-temperature conversion of hydrocarbons and other organic compounds. Metal surfaces coming into contact with organic materials are treated with mixture consisting of silicon- and sulfur-containing product and inert (in respect to product) dry gas stream at 300 to 1000 C for 0.5 to 12 hr. EFFECT: prolonged operation period. 12 cl, 10 dwg, 2 tbl
Patent RU-2143139-C1 (RU)
Title: Indicator
Inventor: KHARAL D ROZENICH
IPC: G09F9/302
Filed: 1994-12-29
Granted: 1999-12-20
Abstract: FIELD: instruments. SUBSTANCE: device has raster body, which carries multiple reflectors, each of which is equipped with light source which responds to electric power. Each reflector is covered with dissipation plate, which is shaped as lens. Each reflector on its end which is located in opposite to light source has non-transparent frame for separate dissipation plates. Goal of invention is achieved by shape of raster body. EFFECT: improved readability of images due to possibility to display all characters of a font using minimal device height. 2 cl, 7 dwg
Patent RU-2116234-C1 (RU)
Title: Device for treatment of car body surfaces
Inventor: NORBERT KHEKMANN
IPC: B65G49/04
Filed: 1995-03-24
Granted: 1998-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: car body is brought into bath for treatment by means of turning device and then is brought out of bath. Car body is split connected with turning device and is installed on loading support. Transportation devices are provided for delivery of loading support onto turning device and removing it from turning device. Transportation devices are installed outside treatment bath and, being arranged in zone of turning of turning device, they can be moved to or from the bath. EFFECT: prevention of contamination of mechanically movable parts when lowering the body into bath. 8 cl, 3 dwg
Patent RU-2135880-C1 (RU)
Title: Устройство для соединения пластмассовых труб
Inventor: MESHCHANKIN A I
IPC: F16L47/06
Filed: 1996-11-14
Granted: 1999-08-27
Abstract: Изобретение относится к области соединений пластмассовых труб. На конце штуцера, запрессованном в пластмассовую трубу, выполнен кольцевой уступ в виде выступания большего основания заходной усеченной конической поверхности над гладкой цилиндрической поверхностью кольцевой канавки, диаметр которой равен внутреннему диаметру трубы. На другом конце штуцера, диаметр которого равен наружному диаметру трубы, и на наружной поверхности пластмассовой трубы, торец которой плотно прижат к торцевой поверхности штуцера со стороны его канавки, нарезана цилиндрическая резьба. 2-3 нитки резьбы приходятся на штуцер, а остальные, являющиеся их продолжением, -на наружную поверхность трубы. Навинченная на эту резьбу муфта выполнена с заходной фаской, соосной с резьбой и обеспечивающей плотное прижатие стенок пластмассовой трубы к поверхности кольцевого уступа штуцера со стороны его канавки. В результате достигается упрощение устройства для соединения пластмассовых труб, повышается технологичность его изготовления. 1 з.п.ф-лы, 1 ил.
Patent RU-2113311-C1 (RU)
Title: Method of manufacture and reconditioning of complex-profile gear wheels
Inventor: BOGATYREV S A
IPC: B21H5/02
Filed: 1996-12-20
Granted: 1998-06-20
Abstract: FIELD: plastic metal working; may be used in manufacture and reconditioning by hot rolling of internal profile of gear wheels, for instance, of sliding dog clutch of the 3rd and 4th gears 52-1701118-40 of gearbox synchronizer of GAZ-53 automobile and other similar articles having complicated internal and external profiles. SUBSTANCE: method includes forming in the course of rolling of shaped grooves in the form of truncated bevelled tore with width and diameter multiple to corresponding part dimensions and depth proportional to volume of worn metal, and part rotation axis together with mandrel is displaced towards backup rolls simultaneously with deforming roll in synchronism with changing of position of rolling axis and proportionally to the depth of introduction of deforming roll projections into parts to compensate occurring misalignment between outer cylindrical and internal gear worked surfaces. In this case, to limit metal displacement to part ends and to prevent formation of flash on nonworking surfaces, use is made of restricting flanges made on shafts. In addition, operations forming at temperature of plastic deformation, the internal gear profile and calibrating it at temperature of the beginning of crystallization are combined in time in single process procedure. EFFECT: higher quality of manufacture and reconditioning of complex-profile gear wheels with internal teeth in the course of rolling. 2 dwg
Patent RU-2141918-C1 (RU)
Inventor: EHNDRJU DZHON KHARSLI
IPC: B65D63/10
Filed: 1995-06-23
Granted: 1999-11-27
Abstract: Изобретение относится к лентам для обвязки, выполненным из полужесткого упругосгибающегося материала и используемым, например, для обвязки кабелей. Выполненная как одно целое лента для обвязки имеет ряд отверстий на соответствующих участках, расположенных последовательно вдоль ленты на расстоянии одно от другого. Лента имеет также ряд выступающих в стороны запорных частей, расположенных на соответствующих участках последовательно вдоль ленты на расстоянии между собой. Запорные части препятствуют вытягиванию ленты из одного из указанных отверстий после того, как она будет протянута через него. 4 з.п.ф-лы, 22 ил.
Patent RU-2138723-C1 (RU)
Inventor: TAKHAUTDINOV SH F
IPC: F16L9/02
Filed: 1997-03-12
Granted: 1999-09-27
Abstract: Изобретение может быть использовано при сооружении трубопроводов. Пластмассовую оболочку размещают с зазором в металлической трубе. Заполняют кольцевое пространство цементным раствором и герметизируют его. Затем внутри пластмассовой оболочки плавно поднимают давление при одновременном дросселировании, до удаления, фильтрата цементного раствора. Герметизацию и подъем давления проводят до начала затвердевания цемента. В результате повышается качество изготовления трубы. 1 з.п. ф-лы, 2 ил.
Patent RU-2126467-C1 (RU)
IPC: D03D15/292
Filed: 1997-04-15
Granted: 1999-02-20
Abstract: FIELD: textile industry. SUBSTANCE: runner cloth is made by linen weave from warp and weft presenting composite yarn including 33% of viscose rayon fibers and 67% of polyester fibers. Cloth has surface density of 70-120 g/sq. m and the fifth order of phase structure. Warp-weft surface density ratio is (2-1):1. EFFECT: improved service properties.
Patent RU-2115764-C1 (RU)
Title: Apparatus for moving substrate holder
Inventor: VASILENKO NIKOLAJ VASIL EVICH
IPC: C23C14/50
Filed: 1997-07-10
Granted: 1998-07-20
Abstract: FIELD: thin film deposition in vacuum. SUBSTANCE: substrate holder is mounted on elastic member such as bellows rigidly connected with stationary base with possibility of rotation relative to horizontal coordinate axes. Two driving tie rods are jointly mounted in vertical direction between substrate holder and stationary base. Apparatus also includes second substrate holder mounted on first one with possibility of axial rotation and connected with rotation motion drive by means of elastic bellows fluid tightly joined with rotation motion drive and second substrate holder. EFFECT: improved design. 1 dwg, 1 expc
Patent RU-2145831-C1 (RU)
Inventor: BLJUM E EH
IPC: A61H1/02
Filed: 1997-09-30
Granted: 2000-02-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has supporting platform having vertical uprights and horizontal bars movably mounted on base to enable oscillations to take place, and pendulum suspension unit having supporting platform mounted in its lower part for arranging bipedal or quadripedal mode of patient training by applying means for fastening extremities. Guiding rest members for fixing any segments of the locomotor apparatus to the members are movably mounted on bearing structure of the pendulum suspension unit. Pendulum suspension unit rotation axle is set between the bearing structure and the vertical uprights or horizontal bars of the base. The bearing structure of the pendulum suspension unit is manufactured as rectangular internal and external frameworks movably connected to each other with pendulum oscillation movements performable due to axles set between the external framework and the vertical uprights. Pendulum oscillations in horizontal plane are enabled by means of axles mounted between the external framework and the horizontal bars. The bearing structure of the pendulum suspension unit has two supporting rings attached to detachable connection unit. The bearing structure of the pendulum suspension unit has three supporting rings connected to each other by means of detachable connection unit. The bearing platform is mounted on the internal framework base. It has complex structure and is composed of two pedals joined by means of cylindrical hinge. Composite vertical bars of the internal framework have plane hinged connection units. Means for fastening lower extremities are ortheses mountable on the supporting platform. Training adjustment unit for removing muscle disbalance in the lower extremities is mounted on the supporting platform. Means for fastening the lower extremities are manufactured as ski shoes locking set mounted on the supporting platform. The device has pendulum suspension driver unit being electric motor connected to control and adjustment units. EFFECT: normalized reciprocal muscle relations in length and force. 13 cl, 17 dwg
Patent RU-2131063-C1 (RU)
Title: Pressure booster
Inventor: BAZLOV V N
IPC: F15B3/00
Filed: 1997-09-29
Granted: 1999-05-27
Abstract: FIELD: plants requiring heavy forces at small size of hydraulic power units. SUBSTANCE: booster case 2 mounts in its bore 3 two round-section flexible rings 8 with stop 9 in- between which supports sealing lugs of cups 4; stop 9 is free to move in axial direction when its side surface 10 is actuated by ring 8 mounted on side of high-pressure (P 1 ) cavity 5; side surfaces 10 are concave torus-shaped structures; placed between flexible ring 8 and end of L-shaped cup 4; installed on side of drain cavity 7 is washer 11 having concave torus-shaped surface 12 facing flexible ring 8. Plunger starts displacing at minimal force applied to it. EFFECT: improved efficiency, reduced size and weight, improved speed and service life of booster. 3 dwg
Patent RU-2132169-C1 (RU)
Title: Device for correction of vertebral column deformation
Inventor: IBRAGIMOV JA KH
IPC: A61B17/70
Filed: 1998-01-06
Granted: 1999-06-27
Abstract: FIELD: medicine, in particular, infantile orthopedics. SUBSTANCE: traction members are positioned on external side of clamps for movement in mutually perpendicular directions. Threaded tie-rods are secured to clamps on the other side through end supports. Threaded tie-rods carry bearing plates hinge-connected to each other. Bearing plates are capable of moving along threaded tie-rods, and they can be fixed. Supporting arc end is hinge-connected to one bearing plate. Second end of supporting arc is hinged to second bearing plate through slide. It is capable of moving longitudinally and may be fixed, is required. Puller is mounted on axle of plate coupling hinge. Its threaded end is secured to supporting arc through L-shaped strip. Yokes are installed on clamps and bearing plates through end-face supports for movement and fixation. Device facilitates recovery of functional biomechanics and normal form of vertebral column. EFFECT: improved treatment results. 1 dwg