baber/WOPTO huggingface dataset:
Patent RU-2052905-C1 (RU)
Inventor: TIKHOMIROV IVAN I
IPC: H05B3/03
Filed: 1992-12-23
Granted: 1996-01-20
Abstract: FIELD: electrical engineering. SUBSTANCE: switching-and-pressing gear for direct graphitization furnaces has mobile contacts, current lead, main drive. One of mobile contacts is manufactured from two parts: conductive and electrically insulated. Conductive part of mobile contact is coupled to second mobile contact with the aid of mentioned current lead and electrically insulated part is fitted with additional drive which is integrated with main one. It leads to maintenance of longitudinal pressure of graphite rod (current lead) after completion of heating process and during cooling which is kept thanks to immobility of electrically insulated contact with gear being disconnected from network. EFFECT: reduced graphitization time and enhanced productivity of furnace. 2 cl, 2 dwg
Patent RU-2040676-C1 (RU)
Title: Bulk material storage
Inventor: POPOV ALEKSANDR F
IPC: E04H7/22
Filed: 1993-01-11
Granted: 1995-07-25
Abstract: FIELD: industrial and agricultural construction. SUBSTANCE: bulk material storage has main vessels made polygonal in plan and auxiliary vessels positioned in corners of main vessels, whose walls are made by built-in solid blocks and solid blocks mounted in situ. Blocks are arranged in rows through vessel height in mutually spaced relation so that vertical seams are mutually bound. Solid blocks have cavities formed as auxiliary vessels and linear portions with thickened ends and are provided with openings in ends and in walls defining cavities. EFFECT: increased efficiency and enhanced reliability in operation. 14 dwg
Patent RU-2059915-C1 (RU)
Title: Underroad pass of pipe-line
Inventor: ZHUKOV ALEKSANDR P
IPC: F16L1/028
Filed: 1993-03-24
Granted: 1996-05-10
Abstract: FIELD: construction of pipe- lines. SUBSTANCE: underroad pass of pipe-line has screening element 4 between which and pipe-line 3 there are installed elastoplastic spatially pliable shock absorbers energy absorbers 6. Space between screening element 4 and pipe-line 3 is filled with filling agent 5 - nonfiltering elastoviscous material. Vibrations from transport passing over road 1 are absorbed by filling agent 5. In case of emergency (blast, impact) screening element 4 displaces deforming shock absorber 6 which absorbs considerable part of external pulse. EFFECT: enhanced functional reliability. 7 cl, 6 dwg
Patent RU-2056237-C1 (RU)
Title: Shielded gas welding apparatus
Inventor: BELYAEV VLADIMIR M
IPC: B23K9/04
Filed: 1993-04-06
Granted: 1996-03-20
Abstract: FIELD: arc welding. SUBSTANCE: apparatus has welding burner with body 13, tip 14, electrode 15, nozzle 18, concentrical gas suction channel 19, filter, dryer, cleanser, gas cooler, ventilator, flowmeter with valve and shielding chamber 9 connected in series with gas suction channel 19. Shielding chamber is made open and detachable, with window extending through the whole length of generatrix. Width of chamber exceeds burner body diameter by 2-3 times. Shape of chamber conforms with that of part to be welded. Chamber embraces part and is positioned in spaced relation with respect to it. Apparatus allows service life of burner nozzles to be increased by 2-3 times. EFFECT: increased efficiency, improved quality of surfaced layer and reduced concentration of hazardous welding aerosols in atmosphere. 3 dwg
Patent RU-2058785-C1 (RU)
Title: Method of psoriasis treatment
Inventor: DMITRUK STEPAN E
IPC: A61K9/06
Filed: 1993-06-15
Granted: 1996-04-27
Abstract: FIELD: pharmacology. SUBSTANCE: method involves the use of low-toxic antipsoriatic agents - carbon dioxide extract of fir wood green as an ointment according the following formula, g: fir extract 2,0± 0,1, and vaselin up to 100. EFFECT: broaded spectrum of drugs. 3 tbl
Patent RU-2021077-C1 (RU)
Title: Method for flow vacuum treatment of low-carbonic steel at continuous pouring
Inventor: KOLPAKOV SERAFIM V
IPC: B22D11/10
Filed: 1993-07-26
Granted: 1994-10-15
Abstract: FIELD: metallurgy. SUBSTANCE: method for flow vacuum treatment of low-carbonic steel involves smelting in converter, blow by argon and deoxidation in teeming ladle. Steel is supplied out of teeming ladle into vacuum chamber. Remaining pressure required according technology is made in it, steel is treated in vacuum chamber, supplied from vacuum chamber into pony ladle through branch pipe and further into crystallizers via casting nozzle under metal level and continuously cast ingots are pulled out of crystallizers. At steel outlet out of converter carbon content in it is set within the limits of 0.03-0.6%. Steel is deoxidized in teeming ladle up to remaining oxygen content in it within the limits of 1.0-6.5 kPa. Steel is supplied out of vacuum chamber in middle zone of pony ladle divided in three zones by cross partitions, steel is deoxidized and alloyed in middle zone of pony ladle by aluminium with mass portions within the limits of 0.04-0.06%. Inert gas is supplied via porous plugs in end zones of pony ladle at consumption within the limits of 1-3 qu.m./h. EFFECT: improved efficiency. 1 tbl
Patent RU-2067892-C1 (RU)
Title: Centrifugal liquid cleaner
Inventor: SNEZHKO VLADIMIR A
IPC: B04B1/00
Filed: 1993-07-30
Granted: 1996-10-20
Abstract: FIELD: devices for separation of liquid nonhomogeneous systems by means of centrifugal forces for cleaning fuels, oils, hydraulic and washing fluids of mechanical impurities at their regeneration. SUBSTANCE: liquid cleaner has vertical cylindrical rotor with column mounted on hollow fixed axle by means of upper and lower bearing supports. Rotor is provided with device for feeding the medium to be cleaned which consists of separation chamber and clean liquid chamber connected with first one by means of outlet holes. Located in clean liquid chamber are bucket tubes which form bucket pump together with walls of this chamber. This chamber with bucket tubes is located under separation chamber. Device for feeding the liquid to be cleaned consists of radial passages located in upper portion of separation chamber of rotor and brought in communication with interior of fixed axle connected to pipe line of liquid to be cleaned. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2066494-C1 (RU)
Title: Method of radioactive decontamination of railway rolling stock train with carriage cars
Inventor: MEJLIKHOV IGOR M
IPC: G21F9/28
Filed: 1993-09-03
Granted: 1996-09-10
Abstract: FIELD: method is used for mass radioactive decontamination of railway rolling stock. SUBSTANCE: for mass radioactive decontamination of railway rolling stock train with carriage cars outer surfaces of moving cars are applied with decontamination solutions as foam with ratio K = 20 - 30. Usage of foam during application is 0.5 - 0.7 l/sq. m. After application foam is held for 15 - 17 minutes. Then foam together with impurities is washed out b y water sprays under pressure of 2.5 - 3.0 MPa. If required additional decontamination of carriages is carried out. For the purpose car is moved on position of submerged treatment and submerged volumetric treatment of carriages without their disassembly is carried out. Treatment is exercised by foam with ratio of K = 20-30 for 20 - 30 minutes. The group of cars is moved on position for treatment of next car. In the case during cars movement treated with foam carriage is washed by water under pressure of 0.4 - 0.6 MPa to remove foam together with impurities. EFFECT: improved quality of railway rolling stock trains carriage cars radioactive decontamination. 2 cl, 1 dwg, 1 tbl
Patent RU-2066061-C1 (RU)
Title: Anamorphotic afocal system
Inventor: ROZVAL YAKOV B
IPC: G02B13/08
Filed: 1993-11-16
Granted: 1996-08-27
Abstract: FIELD: television and filming optics. SUBSTANCE: anamorphotic afocal system consists of two cylindrical components of which first one is positive component made of cylindrical positive meniscus facing image with concavity and of doubly-cemented cylindrical positive lens composed of negative meniscus and biconcave lens and second one is cylindrical negative doubly-cemented component composed of positive meniscus and biconcave lens. EFFECT: improved functional efficiency. 3 dwg
Patent RU-2107882-C1 (RU)
Title: Armored vehicle hatch
Inventor: APANASEVICH G G
IPC: F41H5/22
Filed: 1993-12-10
Granted: 1998-03-27
Abstract: FIELD: armored vehicles. SUBSTANCE: armored vehicle hatch has an external brace with an internal pivot brace installed above the opening of the vehicle inclined cover, it is furnished with a hinged hatch door. The hatch is furnished with antiradiation protection and a bearing-protective adapter flange. Antiradiation protection is made in the form of a cover plate installed on the external surface of the hatch door, and a half-ring casing installed around the hatch door edges. The housing of the half-ring casing is fastened on the vehicle cover by means of a base. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2082400-C1 (RU)
Title: Method of nitroglycerol prolonged action preparing
Inventor: VISHNYAKOVA TATYANA N
IPC: A61P9/04
Filed: 1993-12-16
Granted: 1997-06-27
Abstract: FIELD: chemical-pharmaceutical industry and technology. SUBSTANCE: method is based on mixing structure-forming substances with solvent, addition of drug followed by dispersing, drying and tablet pressing. Structure-forming substances: methylcellulose and lactose; solvent: distilled water. Mixing is carried out by separate dissolving methylcellulose in distilled water at 95 ± 5 C at ratio = 2:100 and lactose in distilled water at 85 + 5 C at ratio = 40: 100 followed by combining the obtained solutions. Drugs: nitroglycerol microgranules containing, wt.-%: nitroglycerol, barium sulfate, egg powder, vaselin oil, ethylcellulose, acetylphthalylcellulose and lactose at their ratio to structure-forming substances = (2.5:3)-(6:7.5). Then microgranules were loaded in quasi-liquid working zone of apparatus and solution of structure-forming substances is sprayed on microgranules at simultaneous granulate drying. The latter is stirred for 10-15 min with calcium stearate at ratio = 100:0.1 before tablet pressing. EFFECT: improved method of preparing. 2 cl
Patent RU-2073552-C1 (RU)
Title: Filtering material
Inventor: VASYUK GALINA GRIGOREVNA
IPC: B01D39/06
Filed: 1993-12-28
Granted: 1997-02-20
Abstract: FIELD: manufacture of nonwoven materials for cleaning and filtering of fluids. SUBSTANCE: filtering material has at least two layers of fibrous fabric and at least one layer of thread-sewn netted fibrous canvas fastened by needle. Fibrous fabrics have mineral and silicate filaments used in the ratio, % by weight: silicate filaments 70-0; mineral filaments 30-100. Thread-sewn netted fibrous canvas may be made from silicate or mineral filaments or combination of these filaments. One of fibrous fabrics is made from silicate filaments and other fabric is made from mineral filaments. EFFECT: increased cleaning and filtering capacity, simplified construction, wider operational capabilities and enhanced reliability in operation. 2 cl, 2 tbl
Patent RU-2062263-C1 (RU)
Title: Explosive material
Inventor: BALOYAN BABKEN M
IPC: C06D5/00
Filed: 1994-02-16
Granted: 1996-06-20
Abstract: FIELD: blasting. SUBSTANCE: proposed composition contains (mass %): nitroglycerin 40.0-47.0, dinitrotoluene 6.0-8.0, dibutyl phthalate 1.0-4.0, centralyte 0.5-1.5, industrial oil 0.1-1.0, zinc oxide 3.5-15.0 and colloxylin. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2071361-C1 (RU)
Title: Method for correcting human psychophysiological state
Inventor: KONSTANTINOV KONSTANTIN V
IPC: A61B5/375
Filed: 1994-02-15
Granted: 1997-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves modulating acoustic signals with human pneumogram signals and transforming electroencephalogram signals into the acoustic signal frequency band to apply them to a patient by forming acoustic biofeedback. Treatment with transposed signals starts at the attenuation stage of the acoustic biofeedback signals modulated by means of human pneumogram signals. Electroencephalogram signal spectrum is transposed into acoustic signal frequency band by expanding the electroencephalography signals into a series of quasi-periodic signals and their trackings. EFFECT: enhanced effectiveness in treating wide range of diseases. 3 dwg
Patent RU-2083387-C1 (RU)
Title: Remote control device for vehicle multiple-range transmission
Inventor: KOROVIN VLADIMIR A
IPC: B60K20/00
Filed: 1994-03-10
Granted: 1997-07-10
Abstract: FIELD: transport engineering; gearbox control mechanisms. SUBSTANCE: device has housing 1 with fitted on control lever 4 coupled with program carrier 6 provided with permanent magnet. Housing 1 accommodates magnet-controlled members 12 whose number is equal to number of transmission ranges. Program carrier is made in form of two carriages 7 and 9. Carriage 7 is installed for movement in guides 8 of housing 1. Carriage 9 is coupled with control lever 4 through ball support 5 and is installed for movement in carriage 7 in guides 10 square to guides 8. Permanent magnet 11 is secured to carriage 9. Permanent magnet is arranged above magnet-controlled members 12. Control lever 4 is secured on housing in ball support 3. Carriage 7 is spring-loaded relative to housing 1, thus being held in middle position. Carriage 9 is provided with detents holding it in extreme and middle positions relative to carriage 7. EFFECT: enlarged operating capabilities. 4 cl, 5 dwg
Patent RU-2114321-C1 (RU)
Title: Peristaltic pump
Inventor: VLASOV BORIS EVGEN EVICH
IPC: F04B43/12
Filed: 1994-03-10
Granted: 1998-06-27
Abstract: FIELD: peristaltic pumps. SUBSTANCE: pump has inlet hole, elastic ferromagnetic body in form of ferromagnetic balls in lubricating liquid and flexible envelope embracing the magnetic circuit with inductors located along axis. Movable magnetic field created around inductors by means of switching device deforms flexible envelope carrying the medium being handled. Innovation of invention consists in use of ferromagnetic balls in lubricating liquid which may move in axial passages towards initial position, thus increasing magnetic permeability of system. EFFECT: increased magnetic permeability. 6 cl, 2 dwg
Patent RU-2060743-C1 (RU)
Title: Chemical composition for generating dispersed fire extinguishing mixture
Inventor: DEMIDOV VLADIMIR G
IPC: A62D1/00
Filed: 1994-04-12
Granted: 1996-05-27
Abstract: FIELD: fire fighting; chemical compositions providing dispersed fire extinguishing mixture. SUBSTANCE: chemical composition includes potassium nitrate, iditol and dicyanodiamide and ferrum oxide (lll) in addition. EFFECT: enhanced quality of fire extinguishing mixture. 1 tbl
Patent RU-2083249-C1 (RU)
Title: Training apparatus
Inventor: KLIMENKO STANISLAV P
IPC: A63B23/00
Filed: 1994-05-17
Granted: 1997-07-10
Abstract: FIELD: training equipment. SUBSTANCE: training apparatus has supporting members for sportsman's arms and foots. Supporting members are mounted at different levels so that their spatial position and vertical space between them may be regulated. Working surfaces of supporting members are made movable. EFFECT: increased efficiency, simplified construction and wider operational capabilities. 2 dwg
Patent RU-2056729-C1 (RU)
Inventor: BESHNOV GENNADIJ V
IPC: A01G9/12
Filed: 1994-05-17
Granted: 1996-03-27
Abstract: FIELD: agriculture. SUBSTANCE: support to grow saplings includes guarding outline in the form of cylindrical spiral and column. Outline is made as one unit with upper end of vertical column which lower end is connected to horizontal separable top beam which has arc-shaped cutout in its center to let pass root neck of sapling. Strap having arc-shaped cutout in its middle part is hinged to one part of horizontal beam. Cutout is oriented in opposition to mentioned cutout of horizontal beam. The other end of horizontal beam is coupled to other opposite part of beam. Horizontal beam is covered with fertilizer mixture of prolonged action. Guarding outline is coated with elastic shock absorber. Its upper end is bent upwards. EFFECT: guarding of saplings grown in open soil against external effects and creation of more favorable conditions for growth in the course of first four years. 5 cl, 5 dwg
Patent RU-2071723-C1 (RU)
Inventor: PETRASH VLADIMIR V
IPC: A61B5/16
Filed: 1994-07-26
Granted: 1997-01-20
Abstract: Изобретение относится к области медицины и может быть использовано для лечения широкого спектра заболеваний, связанных с нарушением физиологических функций сердечно-сосудистой системы, дыхания, опорно-двигательного аппарата, центральной и периферической нервной системы. Устройство включает датчики физиологических параметров, блок преобразования этих параметров в сигналы обратной связи, блок индикации сигналов обратной связи с генератором зрительных и слуховых образов, воспроизводящих игровую ситуацию. Изобретение обеспечивает возможность выработки у пациента положительной мотивации при проведении процедур. 1 з.п. ф-лы, 1 ил.
Patent RU-2067643-C1 (RU)
Title: Method for injection compacting concrete and reinforced concrete structures and grouting mortars for implementing the same
Inventor: ZENKIN VLADIMIR K
IPC: C04B28/04
Filed: 1995-04-05
Granted: 1996-10-10
Abstract: FIELD: civil engineering. SUBSTANCE: injection into structure depth is carried out by a group of point-like injectors. The injectors are secured in earlier drilled wells of the structure and are interconnected through hydraulic coupling within structure part being compacted. There are three successive stage of the injection with time delay between the stages equal to time of mortar solidification. Grouting mortar of similar composition but different water-to-cement ration is used at the first and second stages. The mortar has Portland cement, micro-silica, quartz sand of less than 0.140 mm size and (0.140 - 0.315) mm size, and such complex mineral addition as the product of co-milling of aluminate cement of "500" grade with 12 - 15 per cent three-calcium aluminate of cement weight, calcium sulphate-aluminate and quartz sand of not higher than 0.140 mm size in relation 1:1:1. Grouting mortar of the following composition is used at the final stage of the injection: Portland cement, quartz sand of less than 0.140 mm size, micro-silica with specific surface (25 - 35)x10 square centimeter per gram, milled quartz sand of (3.5 - 4.5)x10 square centimeter per gram specific surface, and complex mineral addition. The method is implemented for each stage of injection. Injectors are withdrawn from the well on completion the final stage, and the wells are plugged with concrete mortar of the following composition (per cent by weight): 35.5 - 40.5 "500" grade Portland cement, 1.5 - 3.5 micro-silica, 7.5 - 9.5 ground quartz sand, 43.5 - 54.0 quartz sand of (0.140 - 0.315) mm size, 4.5 - 5.5 complex mineral addition, the balance being water. Then all compacting stages are carried out for subsequent group of injectors. EFFECT: effective cementing. 4 cl
Patent RU-2081907-C1 (RU)
Title: Штамм бактерий acinetobacter jwoffi 7, обладающий способностью утилизировать углеводороды
Inventor: BATARIN VLADIMIR I
IPC: C12R1/01
Filed: 1995-05-24
Granted: 1997-06-20
Abstract: Использование: микробиология. Сущность применения: выделен штамм микроорганизмов Acinetobacter Iwoffi, позволяющий повысить скорость биодеградации смесей нефтепродуктов. 1 табл.
Patent RU-2082470-C1 (RU)
Title: Fire-extinguishing device
Inventor: BODNYA OLEG I
IPC: A62C3/00
Filed: 1995-06-16
Granted: 1997-06-27
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: explosive charge generating fire-extinguishing mixture is installed in body provided with starting unit and layer of granules from ablative material. Outlets are made on segment of sphere to form flat front of fire-extinguishing mixture from discrete jets. Body is placed in shell and endothermally decomposed heat-proof material is located between body and shell. Noncombustible gaseous products of decomposition of body heat insulation pass through channels in its upper part to receiver formed by means of flat springs in the space segment of sphere and granule cooling layer. Explosive charge in body is mounted with guaranteed gap by means of corrugated cylinder. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2097533-C1 (RU)
Inventor: BASARYGIN YURIJ M
IPC: E21B43/08
Filed: 1995-06-07
Granted: 1997-11-27
Abstract: FIELD: oil and gas production. SUBSTANCE: invention deals with filters to filter products extracted from oil, water, and gas wells providing integrity of metal gauze with wire winding when sunk into inclined and horizontal wells, increased quality of product filtration, and smash resistance of filter under abnormally high pressures in deep wells. Filtration device includes perforated pipe with coupling and metal gauze embracing outer surface of perforated pipe. The latter, on its outer surface, has spirally arranged ribs. Height of rib (h r , mm) is found from inequality: t s <h r ≅(d c -d p )/2 where t s  is summary thickness of metal gauze and wire winding; d c  diameter of pipe coupling; and d p  diameter of perforated pipe. EFFECT: increased reliability. 3 cl, 2 dwg
Patent RU-2085317-C1 (RU)
Title: Die set for bending tubes
Inventor: CHUCHALOV PAVEL I
IPC: B21D9/08
Filed: 1995-07-11
Granted: 1997-07-27
Abstract: FIELD: tube bending in machine engineering. SUBSTANCE: die set includes upper plate on which punch with forming impression is mounted and lower plate with die unit having two die halves with changeable impressions. One of said die halves is rotary. Die set is provided with counterpressure members in the form of buffer and two screw-pushers. Punch is in the form of guiding jaws, spacing strip secured to said jaws, changeable cover plate with forming impression and changeable roller segment with forming impression. Struts of die unit are provided with spacing strip and parallel guides engaging with guiding jaws of said punch. Die halves are arranged in guides of said struts. Rotary die half is provided with return spring and movable rest. Other die half is provided with changeable bracket having fixing templates; it is mounted on counterpressure members with possibility of common motion along guides of struts. EFFECT: improved design. 8 dwg
Patent RU-2104275-C1 (RU)
Title: Способ каталитического окисления тиола или его соли или дитиокарбаминовой кислоты или ее солей
Inventor: DENI OSKAR KOMEJN
IPC: C07C333/32
Filed: 1993-12-03
Granted: 1998-02-10
Abstract: Каталитическое окисление тиолов или тиоловых солей, дитиокарбаминовых кислот или их солей с использованием кислорода, необязательно в присутствии первичного или вторичного амина проводят с использованием угольного катализатора, свободного от металлического порфиразина или производного порфиразина. 1 с. и 11 з.п. ф-лы.
Patent RU-2078354-C1 (RU)
Title: Device which shows electron beam
Inventor: SOLOMONOV VLADIMIR I
IPC: C09K11/08
Filed: 1995-08-08
Granted: 1997-04-27
Abstract: FIELD: heavy-current pulse electron beams. SUBSTANCE: goal of invention is achieved by use of low-cost widespread materials such as spodumene, calcite or apatite with doping ions of Mn2+. This minerals issue luminescent light in yellow-green spectrum area under influence of electron beams. Presence of luminescent light provides possibility to show cross-section of electron beam in its arbitrary point. This effect is present both during exposition of minerals to electron beam and after it ceases for several dozens of minutes due to long duration of after-glow. Specific light characteristics of electron beam and its size could be detected during this period. Specific features of luminescent light provides possibility to evaluate or measure energy characteristics of electron beam. EFFECT: decreased cost. 1 dwg