baber/WOPTO huggingface dataset:
Patent RU-2087494-C1 (RU)
Title: Method of preparing rubber mix
Inventor: MARKOV VLADIMIR V
IPC: C08J3/20
Filed: 1994-02-28
Granted: 1997-08-20
Abstract: FIELD: rubber industry. SUBSTANCE: claimed method of preparing rubber mix based on general purpose rubbers comprises maintaining spent crushed rubber, 50-200 wt parts of plasticizer for 2-24 hours at 20-80 C. After mixture is maintained for some time, industrial carbon is added to plasticizer in amount of 5-15 parts per 100 wt parts of crushed resin. The resulting product is mixed with synthetic rubber and other ingredients. EFFECT: more efficient preparation method. 5 tbl
Patent RU-2036241-C1 (RU)
Inventor: MOROZOV LEONID A
IPC: C13B20/14
Filed: 1994-03-18
Granted: 1995-05-27
Abstract: Использование: изобретение относится к сахарной и сахарно-рафинадной промышленности. Сущность: согласно предложенному способу сахарный сироп подвергают очистке путем обработки сиропа озоно-воздушной смесью при расходе 2 - 30 об/об час сиропа с начальной концентрацией озона 10 - 14 мг/л с постепенным снижением до 4 - 5 мг/л к концу процесса при температуре 50 - 75°С в течение 15 - 30 мин. Очистка желтых сахаров озоном позволяет повысить качество сиропа, увеличить выход сахара и исключить дорогостоящий уголь из процесса.
Patent RU-2094320-C1 (RU)
Title: Wing-in-ground effect craft
Inventor: BARON ROMAN MOISEEVICH
IPC: B60V1/08
Filed: 1994-03-18
Granted: 1997-10-27
Abstract: FIELD: air transport; hovercraft. SUBSTANCE: wing-in-ground effect craft includes hull-boat, low-aspect-ratio wing and engine with air propeller. Leading and trailing edges of wing are swept forward. Trailing edges of wing are located in horizontal plane and leading edges have inverted ″ ″ between them. Aerodynamic extensions made in the form of ladders-rubber pieces are provided in front of wing along cabin over sides of boat. EFFECT: enhanced reliability. 5 dwg
Patent RU-2070238-C1 (RU)
Inventor: PER LORENTSO MILORINI
IPC: D05B23/00
Filed: 1994-03-29
Granted: 1996-12-10
Abstract: FIELD: textile industry. SUBSTANCE: machine has a set of paired profiles for supporting each pair of stockings to be connected, device for positioning and moving stockings on associated guides and device for longitudinal cutting of stocking bands. Profiles are supported separately by associated plates with profiled mandrel. It allows profiles to be moved separately at different speeds. Stocking sewing station has automatic sewing machine for making one seam without disturbing continuity and for sewing aligned edges of bands. Machine has drive for moving each plate with speed different from that of other plates. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 8 cl, 10 dwg
Patent RU-2089286-C1 (RU)
Inventor: MARAKAEV TIMIR A
IPC: B01J21/08
Filed: 1994-05-10
Granted: 1997-09-10
Abstract: FIELD: petrochemical syntheses. SUBSTANCE: as catalyst for synthesis of formaldehyde by way of oxidizing natural and associated gas, molybdenum-zirconium catalyst applied of silica gel in quantity 0.15-1 wt % is utilized, and oxidation is carried out at 650 C maintaining content of methane in methane-containing mixture on the level 30 vol.%. EFFECT: increased selectivity of catalyst.
Patent RU-2103354-C1 (RU)
Inventor: AKOPJAN LAURA GRANTOVNA
IPC: A23C9/127
Filed: 1994-05-16
Granted: 1998-01-27
Abstract: FIELD: microbiology, medicine. SUBSTANCE: invention relates to new strain of L. acidophilus-13 showing high biochemical activity. New parameters for isolation and selection of lactic acid bacteria have been developed: resistance to toxic chemicals used in agriculture and veterinary science, capability to active population gastroenteric tract and large intestine mucosa, retention of intestine normal biocenosis, resistance to magnetic field effect with respect to viability and retention of active biochemical properties. EFFECT: new strain indicated above. 5 tbl
Patent RU-2047785-C1 (RU)
Title: Reversing fluid medium converting facility
Inventor: RUMYANTSEV VALENTIN P
IPC: F03B13/12
Filed: 1994-05-30
Granted: 1995-11-10
Abstract: FIELD: hydraulic engineering. SUBSTANCE: concentric rims are joined with hub and together by radial spokes. Blades are mounted in concentric rows for limited two-sided turn about spokes. Arc length of external end surfaces of blades in each row are equal. Blades have sinusoidal cross-sectional areas. Spokes are arranged along sinusoid axis. EFFECT: improved design. 2 cl, 4 dwg
Patent RU-2082051-C1 (RU)
Title: Device for conversion of rotary motion into compound motion
Inventor: ABRAMTSEV EVGENIJ P
IPC: F16H37/12
Filed: 1994-07-20
Granted: 1997-06-20
Abstract: FIELD: mechanical engineerings; devices for conversion of rotary motion into compound motion consisting of reciprocating motion and rotary motion or reciprocating and backward rotary motion. SUBSTANCE: device is provided with additional bevel gear wheel 13 which is loose fit on output shaft 2, controllable clutch 14 used for control of engagement of additional bevel wheel 13 with end wheels of gear train, ball screw guide 17 mounted on housing 4. Device contains controllable clutch 14; its armature 18 rigidly connected with gear 7 throws its gears 8 and 9 out of engagement. Rotation from input shaft 1 is transmitted to wheel 5 wherefrom it is transmitted to wheel 6 through gears 8 and 9. Wheels 5 and 6 rotate in opposite direction. EFFECT: increased kinematic capabilities. 3 dwg
Patent RU-2092325-C1 (RU)
Title: Rubber-cord envelope
Inventor: SKORNYAKOV EDUARD SERGEEVICH
IPC: B60C9/09
Filed: 1994-08-02
Granted: 1997-10-10
Abstract: FIELD: tyre industry. SUBSTANCE: carcass consists of radial and diagonal layers of cord. Both ends of one or several radial layers are fastened around non-stretchable ring members. One edge of each diagonal layer is secured on ring member, and then other is left free being placed with overlapping on other diagonal layer. EFFECT: improved quality of envelope. 2 dwg
Patent RU-2096022-C1 (RU)
Inventor: CHEPURNOJ GENNADIJ I
IPC: A61B17/00
Filed: 1994-09-20
Granted: 1997-11-20
Abstract: FIELD: surgery; pediatrics. SUBSTANCE: method resides in tailoring out graft out of atresia-affected segment of rectum, following by forming anal canal out of graft thus-tailored. To be specific, method comprises following steps: proceeding from posterio-sagittal access, surgeon must isolate segment of atresia-affected rectum to tailor out П-shaped graft from rectum's posterior wall by successively applying holding threads. Base of graft thus-formed is below, its width is equal to one half of circumferential length of rectum, base width-to-base height ratio being 1:2. In order to form anal canal out of graft, sutures are applied successively in two tiers. Defect in rectum is eliminated by applying two rows of sutures, followed by drawing anal canal thus-formed downwards towards perineum through center of external sphincter. Free edge of rectum is attached by suturing to skin, while wound is closed by applying layer-by-layer sutures. EFFECT: higher efficiency. 5 dwg
Patent RU-2094275-C1 (RU)
Title: Mechanical part of railway freight car brake
Inventor: AVVAKUMOV ANDREJ S
IPC: B61H13/34
Filed: 1994-09-26
Granted: 1997-10-27
Abstract: FIELD: railway transport. SUBSTANCE: brake mechanical part has brake cylinder 1 rigidly coupled with freight car frame, bogie leverages connected with brake cylinder by means of horizontal bell-crank 2, draw-bars and tie-rods and brake leverage automatic regulator hinge-coupled with leverage bell-crank. Novelty is that in second design version, head bell-crank 2 is hinge- connected by means of tie-rod 15 with vertical lever 13 of head bogie provided with additional through hole 16, and with vertical lever 10 of rear bogie, by means of tie-rod 11 or automatic regulator of brake leverage. EFFECT: enhanced operation reliability of brake rigging. 2 cl, 2 dwg
Patent RU-2073770-C1 (RU)
Title: Fish-protection arrangement
Inventor: IVANOV ALEKSANDR V
IPC: E02B9/04
Filed: 1994-09-23
Granted: 1997-02-20
Abstract: FIELD: hydraulic engineering. SUBSTANCE: to prevent catching of fry fish into water intakes, fish-protection arrangement has water-intake pipe 1 with inlet head-piece 2 which is made impenetrable for fish due to accommodation concentric converging tubes of different dimensions, and fish-bypassing pipe connection 3 passing through intake head-piece 2. Converging tubes of different dimensions are located in pipe connection 3. Inlet head- piece 4 of pipe connection 3 is provided with fish-intake cowl 5. Outlet head-piece 6 of pipe connection 3 is brought out beyond water-intake zone of influence. EFFECT: high efficiency. 1 cl, 1 dwg
Patent RU-2080868-C1 (RU)
Title: Agent for acute respiratory disease treatment
Inventor: SHEPELENKO ALEKSANDR M
IPC: A61P31/00
Filed: 1994-09-30
Granted: 1997-06-10
Abstract: FIELD: medicine. SUBSTANCE: proposed composition is based on homeopathic plant preparation - elder, mullein, duckweed, coneflower, common woodworm, mezereon, Persian matricary and sneezewort tinctures taken by 10 g/100 1% burnt alum solution with physiologically acceptable carrier. Agent can be made as drops, capsules, tablets, card candy. EFFECT: enhanced effectiveness of treatment.
Patent RU-2082602-C1 (RU)
Title: Milling machine
Inventor: OVECHKIN PAVEL V
IPC: B27C5/10
Filed: 1994-09-30
Granted: 1997-06-27
Abstract: FIELD: machine-tool industry. SUBSTANCE: machines for making patterns with a die-rolled section or fragments of a variable section in longitudinal, lateral and vertical directions on blanks of wood, plastic, glass, metal, stone and other materials. Machine has a platform positioning mechanism, platform carries spindle head 6 with milling tool 58 installed in lateral, longitudinal and vertical directions relative to working table 3 with independent control of amplitude and wavelength of pattern vertical section, both synchronous with and independent of wavelength and lateral section of pattern. It is attained due to equipment of vertical drive of platform 5 with slide 36 linked with plate 37 engageable with platform 5 by means of cavity 38 enveloping plate 37, and connection of slide 36 to crank 42, whose shaft 44 is parallel (in the particular case - aligned) with output shaft 18 of reduction gear 20 of transverse drive of platform 5 and longitudinal drive of working table 3. EFFECT: improved design. 10 cl, 19 dwg
Patent RU-2116827-C1 (RU)
Inventor: TIMO KHJUPPJANEN
IPC: B01D45/12
Filed: 1994-10-21
Granted: 1998-08-10
Abstract: FIELD: separation of solid particles from gases. SUBSTANCE: reactor includes reaction chamber confined in horizontal plane with vertical walls; means for introduction into reaction chamber of fluidizing gas; pipe for fuel supply to reaction chamber or supply of some other solid material; centrifugal separator connected to reaction chamber and designed for separation of solid particles from gases coming out of reaction chamber; returning pipe for recirculation of solid particles separated in separator to reaction chamber; outlet for gas discharge from separator. Centrifugal separator includes swirl chamber which has walls confining the internal gas space. Vertical walls of reactor are flat or bent, or cylindrical, and swirl chamber is made at least partially as cooling structure having ratio of perimeter of cross-section of internal surface of swirl chamber to length of circumference of maximum circle inscribing into cross-section of swirl chamber in excess of 1. EFFECT: simple in esign and less liable to damage. 18 cl, 18 dwg
Patent RU-2072182-C1 (RU)
Title: Способ получения полимерного покрытия
IPC: C25D13/06
Filed: 1994-11-17
Granted: 1997-01-20
Abstract: Способ получения полимерного покрытия путем анодного электроосаждения на металлическое изделие и водного раствора, содержащего эмульсию полимера, промывки и термообработки, отличающийся тем, что в водный раствор дополнительно вводят триэтаноламин, в качестве эмульсии используют эмульсию стирольно-акрилатных сополимеров при следующем содержании компонентов, мас. %: эмульсия стирольно-акрилатных сополимеров 1,8 - 8,0; триэтаноламин 0,01 - 0,04, электроосаждение проводят при напряжении постоянного тока 3 - 30 В в течение 10 - 180 с, термообработку проводят при температуре 80 - 180С в течение 1 - 15 мин, а после термообработки горячее изделие смазывают маслом или смазкой и выдерживают до остывания или после термообработки холодное изделие выдерживают в смазке или масле при температуре 45 - 50С в течение 8 - 40 час.
Patent RU-2122288-C1 (RU)
Title: Methods for making connections, maintaining communications with channel re-distribution, replacing channels, and optimizing their application; device for controlling resources of data exchange stream in radio communication system
Inventor: KLAEHS KHAKAN ANDERSSON
IPC: H04B7/26
Filed: 1994-05-10
Granted: 1998-11-20
Abstract: FIELD: mobile communication systems. SUBSTANCE: system parameters, that is, signal- to-noise ratio, transmission power, signal level attenuation, performance characteristic, and hysteresis, characterizing the communication system form load values for connecting common- user telephone network subscribers to mobile stations through various channels/base stations. Various types of parameters can be compared by means of load values which are combined to obtain general value of load for each connection. These load values are estimated for alternative channels/base stations and compared with first general value of load. System replaces channel/base station by other one basing on results of comparison. EFFECT: provision for using load values to optimize resources within one or more base stations so as to attain best sum of loads. 51 cl, 24 dwg
Patent RU-2121841-C1 (RU)
Inventor: STARCHENKO M E
IPC: A61K33/26
Filed: 1995-06-02
Granted: 1998-11-20
Abstract: Изобретение относится к медицине, а именно к лечению трофических язв. Способ приводит к стойкому терапевтическому эффекту, позволяет увеличить сроки ремиссии, а в отдельных случаях - достичь полного выздоровления. Для этого больному вводят метилксантины, десенсибилизирующие средства, спазмолитики, антигистаминные, активизаторы метаболизма соединительной ткани и витаминные препараты, а на язвенную поверхность 1 раз в сутки наносят 10%-ную мазь магнетита на вазелиновой основе с добавлением 5%-ной олеиновой кислоты.
Patent RU-2117067-C1 (RU)
Title: Method for production of titanium-iron alloy
Inventor: ULANOVSKIJ JA B
IPC: C22C33/04
Filed: 1995-09-08
Granted: 1998-08-10
Abstract: FIELD: metallurgy; may be used in production of alloying alloys is steel production. SUBSTANCE: method includes portion pressing of electrode from mixture and subjection to vacuum melting and pouring into cooled mold. Portion pressing of electrode is carried out from mixture of eutectic composition at specific pressure given in the invention description; and smelting is carried out and melt is poured into mold whose diameter equals at least two diameters of electrodes with specific power of 0.15-0.3 kW/cm equalling the number of power - electrode diameter ratio. EFFECT: higher efficiency.
Patent RU-2076844-C1 (RU)
Inventor: SMIRNOV ALEKSANDR V
IPC: C01B31/04
Filed: 1995-09-19
Granted: 1997-04-10
Abstract: FIELD: graphite production. SUBSTANCE: invention is dealing with destructive distillation of carbon-containing materials to produce expanded graphite from its oxidized forms, which may be applied in iron, nonferrous, nuclear, aircraft, automotive, shipbuilding, and chemical industries and for environment protection. Invention consists in that, into apparatus for producing graphite containing feed bin connected through adjusting gate to working chamber, which, in turn, is coupled with storage hopper, superhigh-frequency generator is incorporated and working chamber is made in the form of waveguide with short-circuited wall, its inlet being connected to high-frequency generator. Upper wall of waveguide has an aperture, being beyond-cutoff for working wavelength, with a flange on its end. A pipe is attached to the flange connected to adjusting gate of feed bin. Storage hopper communicates through waveguide filter with working chamber. An aperture near the working chamber inlet is available that is beyond-cutoff for working wavelength and has a nipple on its end to be connected through fitting with air-supply arrangement. Apparatus allows power consumption to be reduced by a factor of 40-200 and process temperature 17 times lowered, which weakens electric insulation exigency and simplifies apparatus structure, enables using less heat-resistant and less expensive materials. EFFECT: increased capacity and reduced cost. 1 dwg, 1 tbl
Patent RU-2124324-C1 (RU)
Title: Method for performing tissular dermotension by applying kirschner wire
Inventor: SULAMANIDZE MARLEN ANDREEVICH
IPC: A61B17/322
Filed: 1995-11-27
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves separating skin defect from subcutaneous tissues by means of thin wire introduced under skin with long needle along the required outline without making external cuts. Skin traction is carried out by tightening Kirschner wires intracutaneously introduced on the opposite sides of the skin defect also without any external cuts done. Defect region fold arisen in this way is removed in suturing the wound. EFFECT: enhanced effectiveness of operation; low risk of traumatic complications. 2 dwg
Patent RU-2109375-C1 (RU)
Title: Rotary-joint antenna-feeder assembly with mechanically scanned directivity pattern
Inventor: GROMYKO DMITRIJ VALER EVICH
IPC: H01Q3/06
Filed: 1995-12-06
Granted: 1998-04-20
Abstract: FIELD: microwave antenna engineering; radars using stepless mechanical scanning while rotating directivity pattern to ensure equistrong direction. SUBSTANCE: antenna-feeder assembly has feed scanner, reflector, and counter-reflector. Its center of suspension and axle of antenna revolution are aligned with those of scanner which is formed as two sections of round waveguide of which one is fixed and its end is expanding into conical horn; other section is movable and made of round waveguide with its walls tapered on one end on external side and other end is coupled with antenna horn feed; movable waveguide with tapered walls is inserted into conical horn in a spaced relation; center of suspension of scanner is aligned with center of end shear plane of waveguide with contracting walls; axis of revolution crosses this center; movable waveguide section and feed may be fixed to reflector and counter-reflector of mirror antenna or to members of any other antenna. In addition, to reduce induced noise, internal walls of fixed section expanding part are covered with insulating material and tapered external walls of movable section, with absorbing material. EFFECT: simplified design; reduced loss. 2 cl, 1 dwg
Patent RU-2098549-C1 (RU)
Title: Method of removing petroleum products from grounds and ground waters
Inventor: GOLOVANOV ALEKSANDR I
IPC: E02B11/00
Filed: 1995-12-15
Granted: 1997-12-10
Abstract: FIELD: removal of oil pollution. SUBSTANCE: method consists in creating anti-filtration shield all along the perimeter of zone to be cleaned which is separated into sectors. Inside encircled sector, holes are drilled with depth below bedding of polluted ground, after which holes are pumped with water so saturating ground until oil is displaced to the Earth surface. EFFECT: facilitated oil removal works. 2 dwg
Patent RU-2145882-C1 (RU)
Title: Synthetic viscoelastic material for ophthalmologic application
Inventor: BREHDFORD S UEHBB
IPC: A61L27/52
Filed: 1994-04-06
Granted: 2000-02-27
Abstract: FIELD: ophthalmology. SUBSTANCE: composition contains approximately 2.0 to 2.5% hydroxypropylmethylcellulose (molecular weight from about 220000 to less than about 20000 Da) dissolved in physiologic solution. Such composition has viscosity about 15000 to 40000 cP. Composition contains no gel fragments or particles with size exceeding 0.5 mcm. EFFECT: inexpensive stable high-viscosity material is procured for surgical operations on eyes with no adverse effects. 33 cl
Patent RU-2103558-C1 (RU)
Inventor: EVGEN EV S S
IPC: F04D25/00
Filed: 1996-03-04
Granted: 1998-01-27
Abstract: FIELD: manufacture of compressors; compressor plants for transfer of gas from sections of gas lines disconnected for repair or scheduled replacement of sections to parallel gas lines; compressor plants using multi-stage centrifugal compressors. SUBSTANCE: compressor plant includes gas-turbine drive kinematically connected with rotor of multi-stage centrifugal compressor whose suction branch pipe is provided with devices for connection with section of pipe line. Compressor plant is provided with low-pressure compressor stage and mixer. Suction branch pipe of low- pressure stage is provided with devices for connection with pipe line to which gas is forced. Mixer inlet is connected with delivery branch pipes of multi-stage centrifugal compressor and low-pressure compressor stage; mixer outlet is provided with devices for connection with pipe line to which gas is forced in section located below connection of this line with suction branch pipe of low- pressure compressor stage which makes it possible to cool gas delivered by multi-stage section by cold gas from operating pipe line. EFFECT: enhanced reliability. 1 dwg
Patent RU-2123964-C1 (RU)
Title: Method of transfer of reserve fuel tank on helicopter and device for realization of this method
Inventor: BUNDAKOV VIKTOR IVANOVICH
IPC: B64D1/08
Filed: 1996-04-26
Granted: 1998-12-27
Abstract: FIELD: flying vehicles; transfer of reserve fuel tank making use of external store elements. SUBSTANCE: method consists in filling the tank with fuel and securing it to helicopter bottom. Device for transfer of tank includes winch with cargo ropes; secured to cargo ropes are locks with automatic release and retainers secured on helicopter casing. On tank surface there are shaped pins engageable with locks. Locks and retainers are provided with grips which are secured by means of hinges. Shaped pins are provided with shoulders. EFFECT: enhanced reliability. 3 cl, 7 dwg
Patent RU-2102315-C1 (RU)
Title: Установка для получения пенографита
Inventor: AVDEEV V V
IPC: C01B31/04
Filed: 1996-04-23
Granted: 1998-01-20
Abstract: Использование: изготовление гибкой графитовой фольги и изделий на ее основе. Сущность изобретения: установка для получения пенографита содержит последовательно установленные и соединенные средства для подачи окисленного графита, смеситель окисленного графита с газом-носителем, цилиндрическую нагревательную камеру с нагревательными элементами, камеру разрежения в виде вертикальной трубы, изогнутой по окружности в верхней части, при отношении ее высоты к диаметру закругления 3-5 и диаметров вертикальной трубы и нагревательной камеры 1,2-1,4; в нижнем торце трубы установлено сопло для газа-разбавителя. Камера разрежения соединена с накопителем пенографита, который оснащен пористой перегородкой и патрубком для отходящих газов. Установка содержит 5-7 нагревательных камер и камер разрежения, нагревательные камеры размещены параллельно и заключены в корпус, выполненный в виде параллелепипеда из огнеупорного кирпича. Насыпная плотность пенографита 1,0-2,2 г/л, содержание S 0,05-0,1 мас.%, производительность 12,5-20 кг/ч. 1 з.п. ф-лы, 1 табл., 2 ил.
Patent RU-2095687-C1 (RU)
Title: Incinerator
Inventor: ZASLAVSKIJ GRIGORIJ I
IPC: F23G1/00
Filed: 1996-04-30
Granted: 1997-11-10
Abstract: FIELD: cremation of dead bodies; burning of organic wastes and infected wastes of hospitals; public services farming. SUBSTANCE: incinerator includes housing with combustion chamber arranged inside it. Combustion chamber is made from heat-resistant material and is provided with heat insulation and hatch. On side of hatch burner is located. Burner and smoke flue are located on opposite side. Zone for after-burning of waste gases is located in upper portion of combustion chamber and in lower portion of smoke flue. Perforated guides are located along walls of combustion chamber. Incinerator is provided with heater for preheating the air and with loosener to facilitate the process. Angle of inclination of incinerator is controlled by means of electric motor. EFFECT: enhanced reliability. 4 cl, 1 dwg