baber/WOPTO huggingface dataset:
Patent RU-2054695-C1 (RU)
Inventor: KANAREJKIN DMITRIJ B
IPC: G01S13/95
Filed: 1993-11-26
Granted: 1996-02-20
Abstract: FIELD: radar meteorology. SUBSTANCE: device has transmitter 1, starting unit 2, circulator 3, antenna 4, receiver 5, standard signal generator 6, gating unit 7, analog-to-digital converter 8, integrator 9, computer 10, polarizer 11, control unit 12 and synchronizing unit 13. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2099586-C1 (RU)
Inventor: BALYAKIN KONSTANTIN N
IPC: F03B13/12
Filed: 1993-12-10
Granted: 1997-12-20
Abstract: Использование: в гидроэнергетике, в частности, в установках для преобразования энергии морского прибоя и волн в электрическую энергию. Сущность изобретения: приемник энергии волн установки выполнен в виде ротора с S-образными лопастями, расположенными в два яруса между тремя дисками, при этом лопасти каждого яруса располагаются под углом 90 o  по отношению друг к другу, ротор расположен между сваями, на которых установлена платформа с электрогенератором, причем ось ротора и ось электрогенератора имеют передаточный механизм. 2 з.п. ф-лы, 3 ил.
Patent RU-2133306-C1 (RU)
Title: Electrolyte for deposition of coatings from copper-tin alloy
Inventor: BADRETDINOVA A L
IPC: C25D3/58
Filed: 1994-01-10
Granted: 1999-07-20
Abstract: FIELD: electroplating, more particularly electrolytic deposition of copper-tin alloys (yellow bronze). SUBSTANCE: electrolyte comprises, g/l; copper salt (calculated for tin) 19-28; anhydrous potassium pyrophosphate, 300-400; trilon, 20-40; hydroquinone, 1-4. EFFECT: high quality decorative bronze coating and use of cheap, accessible and ecologically pure components.
Patent RU-2079487-C1 (RU)
Inventor: LEFEDOVA OLGA V
IPC: C07C241/02
Filed: 1994-08-23
Granted: 1997-05-20
Abstract: FIELD: organic chemistry and technology. SUBSTANCE: method involves catalytic reduction of 2-azoxyanisole in alkaline solution using Raney nickel suspension as catalyst that contains alkaline metal aluminates at amount 5.5% (not less). Hydrogen under pressure 5-15 atm is used as reducing agent and concentration of alkaline solution is 18-25%. Process is carried out at 40-75 C. Synthesized 2-hydrazoanisole is used for synthesis of dianisidine sulfate used for synthesis of dyes. EFFECT: increased efficiency, decreased consumption of reagents, high yield of the end product, simplified method, improved ecology. 1 cl, 1 tbl
Patent RU-2089871-C1 (RU)
Title: Method of preparing biological sample for histological examination
Inventor: IZVOZCHIKOV ILYA B
IPC: G01N1/28
Filed: 1994-09-26
Granted: 1997-09-10
Abstract: FIELD: medicine. SUBSTANCE: analyzed sample is dehydrated in isopropanol followed by paraffinization. Nonionogenic surface-active substance (0.01-0.5 wt.-%) is added to isopropanol. Method ensures to safe tissue and cellular structures in sample in the process of its preparing for histological examination. EFFECT: improved method of preparing. 2 cl, 1 tbl
Patent RU-2075298-C1 (RU)
Title: Method of preparing food for agriculture animals
Inventor: FOMICHEV VLADIMIR FILIPPOVICH
IPC: A23K1/16
Filed: 1994-10-20
Granted: 1997-03-20
Abstract: FIELD: food production. SUBSTANCE: method involves mixing brewery waste and addition beer yeast autolyzate, sodium chloride and food chalk to the enriched food mixture. Components were mixed at the following ratio, wt.-% per dry matter: brewery dregs, 82.8; malt seedlings, 7.5; grain waste, 6.0; barley mixture, 0.7; aspiration and polishing waste, 0.5; beer yeast, 0.5; protein sediment, 0.3; hop dregs, 0.2; beer yeast autolyzate, 0.2; food chalk, 1.0; and sodium chloride, 0.3. Enriched food mixture can replace forage grain or mixed feed partially or completely and can make up 50% protein deficiency. EFFECT: improved method of preparing, enhanced effectiveness of food. 5 tbl
Patent RU-2134851-C1 (RU)
Title: Method and device for coolant regeneration
Inventor: ZUGAJB KEVIN DZH
IPC: B01D1/28
Filed: 1994-12-06
Granted: 1999-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: hot gas removal pipeline in coolant regeneration device is coupled to regulator of liquid distillation temperature. Regulator maintains very low value of temperature to prevent moisture transfer and to set liquid level. Distillation chamber includes heat-exchange system and distilled coolant removal system, as well as inlet pipeline for supplying contaminated coolant. Steam formed above liquid in chamber is branched by compressor from which hot gases are removed through coil pipe immersed in liquid in distillation chamber. Compressor may supply gases over pipeline periodically by-passing the coil pipe in compliance with control signals coming from thermoregulator. In any case, when flow passes either through drain pipeline or through coil pipe, small air-cooled refrigerator dissipates heat generated by compressor. Given system does not require air or water-cooled refrigerators used usually for condensation of coolant. EFFECT: higher efficiency. 5 cl, 1 dwg
Patent RU-2067808-C1 (RU)
Title: Method of mother root crop storage
Inventor: GORBUNOV NIKOLAJ NIKOLAEVICH
IPC: A01F25/00
Filed: 1994-12-19
Granted: 1996-10-20
Abstract: FIELD: agriculture. SUBSTANCE: during mother carrot root crop storage in trench the treatment with phenolic antiseptic agent is carried out. Used antiseptic is thymol aqueous solution at concentration 4-6 g/l. Treatment is carried out at consumption 7-9 l solution per 1 t root crop. EFFECT: improved safety, increased seed productivity. 2 tbl
Patent RU-2092631-C1 (RU)
Title: Apparatus for forming thermoplastic threads and gear-type pump
Inventor: ERIKH LENK
IPC: D01D1/06
Filed: 1994-02-16
Granted: 1997-10-10
Abstract: FIELD: manufacture of threads. SUBSTANCE: apparatus has melt pipeline and melt distributing pump for supplying common flow of melt to melt pipeline. Melt distributing pump has set of auxiliary pumps used for dividing common flow into separate flows, which are supplied into spinneret. Mixing members are mounted on one of drive shafts of gear-type pump. Common flow of melt is supplied to pump through chamber, where mixing members are positioned. EFFECT: increased efficiency and improved quality of threads. 7 cl, 4 dwg
Patent RU-2114655-C1 (RU)
Title: Regenerative chuck for diver's respirator
Inventor: SMIRNOV A I
IPC: A62B19/02
Filed: 1995-02-22
Granted: 1998-07-10
Abstract: FIELD: diver's equipment. SUBSTANCE: regenerative chuck has outer casing, inner casing filled with chemical substance and respiratory bag. Outer casing is made in the form of flexible enclosure with free volume equal to that of respiratory bag. EFFECT: improved conditions for diver working underwater by utilizing heat released during working of chemical substance for heating respiratory gas mixture. 1 dwg
Patent RU-2110299-C1 (RU)
Inventor: GRIN VLADIMIR NIKOLAEVICH
IPC: A61N5/067
Filed: 1995-03-10
Granted: 1998-05-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has radiation source like low-intensity lasers and photodiodes. The sources are arranged in rows belonging to one plane inside rectangular casing. The device has magnet with through holes for placing the lasers or photodiodes and caps. A cap is manufactured from material transparent to infrared radiation and heat. Through holes of the magnet are arranged in rows for achieving more deep penetration of radiation. EFFECT: enhanced effectiveness of treatment. 1 dwg
Patent RU-2083635-C1 (RU)
Title: Method of producing binding materials
Inventor: KHAJRUDINOV ILDAR R
IPC: C10C3/06
Filed: 1995-03-24
Granted: 1997-07-10
Abstract: FIELD: petroleum processing. SUBSTANCE: invention relates to oil-based binding materials finding use in highway engineering, in production of anode mass, electrodes, coal briquets, refractory materials, etc. Method includes thermal cracking of straight-run oil residues, vacuum distillation of cracking residue to produce still residuum with softening temperature 45-46 C, which is either withdrawn as road bitumen or (a part of residuum or whole residuum) subjected to heating and subsequent thermal polycondensation to yield oil electrode coke. EFFECT: improved process flowsheet and more harmonious exploitation of oil raw material. 1 tbl
Patent RU-2140817-C1 (RU)
Title: Каталитическое средство для каталитической обработки отработавшего газа, катализатор и способ получения каталитического средства
Inventor: PITER DEL FINA SHTEENAKERS
IPC: B01D53/86
Filed: 1995-04-10
Granted: 1999-11-10
Abstract: Изобретение относится к каталитическим средствам для каталитической обработки отработавшего газа. Каталитические средства для каталитической обработки отработавшего газа имеют, по меньшей мере, одно каталитическое тело с пакетом следующих попеременно друг за другом первых и вторых листовых элементов. Каждый первый листовой элемент имеет главный участок с некоторым количеством возвышений, например гофр. Вторые листовые элементы имеют главный участок, прилегающий к гребням гофр по меньшей мере одного соседнего первого листового элемента. На совместно ограничивающие проходы для отработавшего газа главные участки нанесены покрытия со слоем оксида алюминия и с каталитически активным материалом. Каждый листовой элемент, по меньшей мере, одного прижимного участка жестко соединен с элементом удерживающих средств и/или посредством этого элемента удерживается на расстоянии от прижимного участка другого листового элемента. Это обеспечивает стабильное и прочное крепление листовых элементов друг с другом без повреждения их вследствие чрезмерных сил и/или перемещений. Изобретение обеспечивает повышение надежности каталитических средств при выполнении большего количества проходов на единицу площади поверхности и изготовления с незначительными затратами. 2 с. и 23 з.п.ф-лы, 22 ил.
Patent RU-2091029-C1 (RU)
Title: Farce line
Inventor: BELUKHIN VIKTOR A
IPC: A22C5/00
Filed: 1995-04-11
Granted: 1997-09-27
Abstract: FIELD: meat industry. SUBSTANCE: line has two overhead tracks for beef and pork, each provided with suspension ladles having jaw-type gates, monorail weighers with optical converters and automatic system for weighing and moving suspension ladles along overhead tracks, with different sorts of beef and pork being taken into consideration. Overhead tracks are provided with electromagnetic stops. Suspension ladle weighing stations use beef and pork weighing system with microcontrollers and weigher's panel. Input of each microcontroller is connected with related optical converter of monorail-type weigher. Line is further provided with two crushers having chutes for discharging beef and pork onto conveyor mounted in front of farce mixer for successive feeding of beef and then pork into farce mixer. Farce mixer is mounted on four strain supports. Vacuum grinder may be adjusted to regulate farce grinding extent. Crusher, conveyor, water dosing pump, farce mixer and grinder are provided with farce composition control panel having individual microprocessor for controlled operation of mentioned equipment in accordance with process cyclogram. EFFECT: increased efficiency and improved quality of product. 10 dwg, 2 tbl
Patent RU-2099247-C1 (RU)
Inventor: ANDRE MISHEL LUI DEKEN
IPC: B64C27/82
Filed: 1995-05-03
Granted: 1997-12-20
Abstract: FIELD: aeronautical engineering. SUBSTANCE: tail rotor 7 is arranged inside channel 6 of vane-type straightening apparatus 8 connecting wall of channel with central body 14 embracing the mechanism revolving the propeller. This mechanism is enclosed in casing 17 provided with radial supports 19 with detachable member for connecting the inner flange of central body 14, thus providing for rigid attachment of straightening apparatus 8 in casing 17 and attachment of both of them in channel 6. EFFECT: enhanced efficiency. 25 cl, 16 dwg
Patent RU-2105039-C1 (RU)
Title: Method of deoiling vacuum residue from fractionation of gatches and petrolatum
Inventor: SAJFULLIN N R
IPC: C10G73/36
Filed: 1995-07-18
Granted: 1998-02-20
Abstract: FIELD: petroleum processing. SUBSTANCE: in a deparaffination method, vacuum residue from fractionation of gatches and petrolatum is mixed with methyl ethyl ketone in proportion 1:7, whereupon water is added in amount 45% based on raw material, mixture is cooled to 30%, and paraffin with oil content not higher than 18% is separated. EFFECT: facilitated paraffin separation. 2 dwg, 6 tbl
Patent RU-2088435-C1 (RU)
Title: Locking device for seat of vehicle
Inventor: LUSHIN MIKHAIL V
IPC: B60N2/08
Filed: 1995-07-18
Granted: 1997-08-27
Abstract: FIELD: automotive industry. SUBSTANCE: locking device has guide 1, slide 2 that straddles the guide, and rolling members 3 interposed between them. Amplifier 4 is secured to guide 1 and made up as two rigidly interconnected portions 5 and 6. One of the portions is side portion 6. The bent end 8 of the side is provided with grooves. Latch 11 is secured to slide 2 and can rotate around axle 10. Locking member 13 of the latch is bent at two ends 14 and 15 and provided with a groove between them. End 14 is welded to slide 2. End 15 is free and has opening. Side portion 6 of amplifier 4 also has openings coaxially to grooves on bent end 8. The openings are rectangular and allow the latch to be locked inside them when they are coincident. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2115837-C1 (RU)
Title: Free-wheel clutch
Inventor: SKREBTSOV A I
IPC: F16D41/06
Filed: 1995-07-25
Granted: 1998-07-20
Abstract: FIELD: mechanical engineering; pulse- operated variable-speed drives and pulse-operated inertial drives and devices. SUBSTANCE: free-wheel clutch has driving and driven half-clutches forming wedge cavity accommodating stop mounted on driving half-clutch. Stop case accommodates flexible member and stepped wedge having identical component parts arranged in several rows; their contacting surfaces have equal curvature radii. Stepped portion contacts effective surfaces of driving and driven half-clutches. Clutch is provided with insert contacting effective surface of driving half-clutch and stepped wedge providing restriction on side of its larger base. EFFECT: improved loading capacity and enlarged range of transmitted torque. 3 dwg
Patent RU-2095287-C1 (RU)
Title: Method of visualization of aircraft flight trajectory and visualization device (versions)
Inventor: KRETOV NIKOLAJ V
IPC: B64D1/16
Filed: 1995-08-30
Granted: 1997-11-10
Abstract: FIELD: aviation. SUBSTANCE: method consists in preliminary heating of liquid fuel followed by condensation accompanied by formation of smoke-like aerosol trail. Device for realization of this method includes liquid heater for formation of aerosol, nozzle for forming smoke-like trail in atmosphere, pipe line or passage for transportation of liquid whose inlet end is provided with flow booster-pump for transfer of fuel from fuel reservoir to aircraft engine and outlet end is provided with nozzle. Device is also provided with unit for forced supply of liquid. According to other versions, function of flow booster is performed by fuel pump used for transfer of fuel from fuel reservoir to engine supply main, pump for transfer of fuel into atomizers of combustion chamber and pump for transfer of fuel into atomizers of afterburner. EFFECT: enhanced efficiency. 28 cl, 3 dwg
Patent RU-2105927-C1 (RU)
Title: Boiler plant
Inventor: SERDJUKOV ALEKSEJ MAKSIMOVICH
IPC: F22D1/36
Filed: 1995-09-18
Granted: 1998-02-27
Abstract: FIELD: individual heating systems. SUBSTANCE: boiler plant includes domestic boiler 1 whose upper portion is connected with gas duct 2 and direct heating line 3. Lower portion of gas duct 2 is made in form of economizer which consists of heating internal jacket 4 and hot-water external jacket 5 connected with direct heating line 3 forming circular section at central position of tube 6 having rounded-off ends. Tube 6 is mounted coaxially relative to supply tube 7 and discharge tube 8 of direct heating line 3. Hot-water external jacket 5 forms water heating column and heating outer jacket 4 is simultaneously used as inner tube of water-heating column. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2112500-C1 (RU)
Inventor: KIRAKOSJAN S V
IPC: A61P33/00
Filed: 1995-10-16
Granted: 1998-06-10
Abstract: FIELD: medicine, in particular, cosmetology. SUBSTANCE: balsam contains biologically active additive collagenase in combination with chitosan. Balsam deodorizes foot skin and has no irritating and allergic action. EFFECT: higher epithelizing and keratolytic effect. 1 tbl
Patent RU-2092319-C1 (RU)
Title: Method for manufacture of front surface of carcass furniture
Inventor: BALAZOVSKIJ MARK B
IPC: B32B21/14
Filed: 1995-10-25
Granted: 1997-10-10
Abstract: FIELD: manufacture of furniture. SUBSTANCE: method includes making of shaped member from sheet blank by shaped grooving and its fastening to carrying base. Shaped member is made of blank from wood fiber of fine fractions based on cement with ornamented veneer sheet cement to it on both sides. Carrying base may be made in form of contour frame. Shaped grooving may be cutout from sheet blank by laser beam. EFFECT: provision of complete imitation of furniture from all-wood, considerable reduction of labor input and cost of products make such furniture accessible for a wide circle of consumers. 3 cl, 4 dwg
Patent RU-2103071-C1 (RU)
Inventor: LEONOV VIKTOR VASIL EVICH
IPC: B03B5/04
Filed: 1995-12-28
Granted: 1998-01-27
Abstract: FIELD: gravity concentration of mineral raw materials used in mineral concentration, in particular, in recovery of noble metals from noble metal-containing materials. SUBSTANCE: installed on frame for circular movement are two decks. Upper one has device for unloading, while lower deck has solid vertical side members from three sides, and from side of inclination, fraction troughs, where gates are installed. Decks are installed for possible change of an angle of inclination. EFFECT: higher efficiency. 1 dwg, 1 tbl
Patent RU-2112790-C1 (RU)
Title: Treatment-and-prophylactic balsam "taezhny aromat"
Inventor: GAER S A
IPC: A23L2/00
Filed: 1996-01-11
Granted: 1998-06-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: balsam contains fruits of birdcherry, mountain ash, black chokeberry; dog rose; cedar nut; roots and rootstocks of licorice and inula; grass of common origanum and thyme. It also has coltsfoot, peppermint, currant and plantain. Additionally, introduced in balsam are orchids tubers, common nettle leaves and wild camomile flowers. In combination with biologically active complex of substances of natural honey usage of balsam is based on high-grade new and broadened collection of biologically active substances. It allows to exclude from balsam composition complex sugars and products of their incomplete combustion in organism. EFFECT: accelerated withdrawal of residue and increased antitoxic, cleaning and regenerating action on organism.
Patent RU-2094407-C1 (RU)
Title: Unroasted lime-silicate-periclase refractory
Inventor: DEMIDENKO LEONID M
IPC: C04B35/22
Filed: 1996-01-19
Granted: 1997-10-27
Abstract: FIELD: metallurgical industry. SUBSTANCE: refractory comprises, wt.-%: tricalcium silicate, 47.1-77; dicalcium silicate, 10-24.9; periclase, 10-20; and calcium alumoferrites, 3-8. Characteristics: slag wear resistance is 12-15 %; thermal resistance (1300 C water) is 4 or 5 heat cycles; ultimate compression strength 57-70 G/sq.mm; initial softening temperature under load conditions is 0.2 H/sq.mm is 1530-1620 C. Maximum application temperature is 1600-1700 C. EFFECT: improved properties. 3 tbl
Patent RU-2101724-C1 (RU)
Inventor: POMERANETS E JA
IPC: G01S5/00
Filed: 1996-03-11
Granted: 1998-01-10
Abstract: FIELD: search for natural and man-made sources of optical radiation, selection from them of object of tracking and autotracking for operation both independently and in mix of airborne equipment. SUBSTANCE: optoelectronic tracking coordinator has stator presenting solenoid, rotor located inside turn of stator mounted in gimbal suspension and incorporating optical system put on permanent magnet. Optical system includes main mirror, correction lens, countermirrors, spectrum splitting filter installed between countermirror and correction lens and photodetectors placed in focal plane of optical system and formed by proper installation of spectrum splitting filter. Coordinator is supplemented with system of additional translation of countermirror in the form of kinematic link and two mandrels having shape of truncated cones for fixing of all elements in one system. Kinematic link is manufactured in the form of cam mechanism composed of cam anchored on gimbal suspension, probe mounted for turn about axis, tie-rod made fast with one end to probe and with other end - to one of mandrels and spring for forced closing of system " PROBE-CAM ". EFFECT: simplified design, increased reliability and expanded functional capabilities. 3 dwg
Patent RU-2110919-C1 (RU)
Inventor: SHKUROV I V
IPC: A21D8/02
Filed: 1996-03-12
Granted: 1998-05-20
Abstract: FIELD: baking industry. SUBSTANCE: method involves dough kneading from wheat flour, water, yeast, salt; dough fermentation; proofing of dough pieces and bread baking. Additionally introduced in composition are grains of autumn or spring wheat. Grains are cleaned and moistened by water with temperature 45-48 C. Then grains are subjected to rest for 48-50 h and extruded in grain mass with 41-45% of humidity. Mixing of components are carried out in two stages: first, sour is prepared from extruded grain mass 40-50% from total grain mass and flour in dough, respectively, water, 20-25%, and yeast, 1.3-1.5%. Resulting mixture is aged for 2.5-3 h at 32-33 C, and introduced are remaining water, salt not less 1.3%, and yeast, 0.5-0.7%. After mixing, wheat flour 40-50% from total grain mass and flour in dough is introduced. Dough fermentation is carried out at 30-32 C for 1.5-2 h. In proposed method, used as grain may be oat grains, or mixture of oat grains and autumn or spring wheat at ratio 1:4. EFFECT: higher food value. 2 cl, 2 dwg, 1 tbl
Patent RU-2128803-C1 (RU)
Title: Method of realization of natural gas and mobile gas charging unit for this method
Inventor: AKSENOV DMITRIJ TIMOFEEVICH
IPC: F17D1/04
Filed: 1996-03-28
Granted: 1999-04-10
Abstract: FIELD: preparation of gas followed by transfer of gas under pressure to User's reservoirs and to mobile distributing units. SUBSTANCE: method includes gas preparation stages and transfer of gas under pressure to User's reservoirs. At the preparation stage, low-pressure gas is fed to compressing reservoir where compression is effected through pumping liquid into this reservoir, thus delivering gas to accumulating reservoir where gas is dried. At the stage of transfer of gas to User's reservoirs pressure in the accumulating reservoir shall be checked to exclude its drop below permissible minimum level; to this end, liquid shall be pumped into accumulating reservoir. Mobile gas charging unit includes platform with high-pressure gas reservoir, charging manifold connected with gas receiving and dispensing units and with each reservoir, compressor equipped with hydraulic pump and at least one high-pressure reservoir. Inlet of hydraulic pump is connected with working liquid tank and outlet is connected with lower portion of each reservoir y means of pressure main through hydraulic lock and pipe line. Hydraulic lock is connected with inlet of hydraulic pump by means of return main. Return and pressure mains are fitted with hydraulically-controlled differential valves connected with common with common hydraulic distributor for operation of valves in anti-phase. Each reservoir is provided with high and low level sensors demonstrating the level of liquid fed from pressure main. EFFECT: reduced power requirements. 16 cl, 1 dwg