baber/WOPTO huggingface dataset:
Patent RU-2090365-C1 (RU)
Title: Method of fabrication of products from foam plastic and device for its realization
Inventor: LELYAK ALEKSANDR I
IPC: B29C44/02
Filed: 1994-08-17
Granted: 1997-09-20
Abstract: FIELD: production of porous items from foam plastics. SUBSTANCE: device is furnished with moulding process control unit 4 and a steam generator placed in reaction chamber 1. The steam generator uses thermocouple 5 and unit 6 intended to supply water to thermocouple 5. Unit 6 has portioner 7, whose outlet connection 8 is positioned over thermocouple 5. Portioner 7, thermocouple 5 and pressurrelief valve 2 are connected to unit 4. During device operation a portion of water is fed to thermocouple 5, it instantly evaporates building up a steam pressure of about 1.5 atm at a temperature of 110-130 C. Valve 2 operates for 0.1-0.2 s and releases pressure down to 1.17-1.2 atm; as a result, a steam impulse is produced, which acts on the material in moulds 3 uniformly warming it up. EFFECT: facilitated procedure. 5 cl, 2 dwg
Patent RU-2093132-C1 (RU)
Title: Method of osteochondrosis treatment
Inventor: VINNIK GEORGIJ VASILEVICH
IPC: A61H15/02
Filed: 1994-08-05
Granted: 1997-10-20
Abstract: FIELD: medicine; physiotherapy. SUBSTANCE: efficient treatment of osteochondrosis is achieved due to the following operations. Complex treatment within one seance by combination effect on patient's vertebral column exerted by regulated vibromassage and stretching accompanied by thermal effect, as well as due to special treatment procedures with patient's body being in adequate positions. Treatment of osteochondrosis is carried out in definite sequence, cyclicity and time of different procedures in one seance and in the entire course of treatment. One complex seance includes therapeutic physical training, vibromassage and thermal effect in reclined position of patient; vibromassage, dry stretching and thermal effect in lying position, as well as massage and manual therapy. Vibromassage and stretching are performed within 2-4 cycles with load increasing by 15-30 per cent from cycle to cycle. Vibration frequency is regulated from 0 to 85 Hz, its amplitude from 0.2 to 3.5 mm, stretching from 2 to 60 kg, and temperature from 25 to 65 C. Physical training lasts for 5-20 min. Vibromassage takes 2-3 min within every cycle which lasts for 10-15 min, and stretching is performed during the rest of cycle time. Course of treatment consists of at least 10 seances. Seances are repeated every day or in 1-2 days. EFFECT: higher efficiency and reduced time of treatment. 6 cl, 1 tbl
Patent RU-2097056-C1 (RU)
Inventor: YAKHAEV LEV I
IPC: A61K35/64
Filed: 1995-01-05
Granted: 1997-11-27
Abstract: FIELD: veterinary science, pharmacy. SUBSTANCE: method involves mixing industrial oil with bioactive substances: pine galipot, beeswax or unrefined beeswax and chalk. Mixing is carried out in reactor at 100-105 C. Industrial oil is added to mixture by portions at temperature 85-80 C in reactor. The obtained mixture is filtered off for 10-15 min, then chalk is added, stirred in reactor for 30-40 min, cooled with water to 30 C. Components were taken at the following ratio, %: pine galipot 19-21; beeswax or unrefined beeswax 16.8-17.5; chalk 10.5-12.0, and fatty base (industrial oil) - the rest. Pine galipot is subjected for mechanical cleansing and heated to 60 C before its addition. The prepared ointment is used for treatment of mastitis, burns, eczema and tissue damage. EFFECT: improved method of preparing. 4 cl
Patent RU-2088713-C1 (RU)
Title: Washing machine
Inventor: SMIRNOV NIKOLAJ N
IPC: D06F7/04
Filed: 1995-05-12
Granted: 1997-08-27
Abstract: FIELD: washing equipment. SUBSTANCE: washing machine has tank closed with cover and activator formed as bladed disk and positioned within tank. Bladed disk is connected with rotational drive. Detachable device for providing mechanical agitation of cloths is positioned below cover and equipped with horizontal disk. Disk surface faced to tank bottom is provided with bristle bundles fixed in interrupting strips repeating disk contour. Bristles are made from synthetic material having softening temperature not below water boiling temperature. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 dwg
Patent RU-2075838-C1 (RU)
Title: Liquid heating device
Inventor: SMIRNOV ALEKSANDR S
IPC: H05B6/10
Filed: 1995-05-18
Granted: 1997-03-20
Abstract: FIELD: hot water supply systems. SUBSTANCE: liquid heating device uses a pipe of diamagnetic material with a work-coil installed on it. Installed inside this pipe with an annular gap is a core made in the form of a metal pipe with walls, 3 to 4 mm thick, closed on both sides with covers. The annular gap makes up 1.6 to 5 mm. Branch pipes are installed in the core lower cover used to supply and take off liquid that is subject to heating. The branch pipe inlet used to take off liquid is positioned near the upper cover, and the branch pipe outlet used to supply liquid is positioned near the lower cover. The core may be additionally furnished with ribs installed on its internal surface. EFFECT: enhanced reliability at reduced maintenance costs. 2 cl, 2 dwg
Patent RU-2119356-C1 (RU)
Title: Method for treatment of series cases of hemorrhagic fever with nephrosis
Inventor: PETRICHKO M I
IPC: A61M1/38
Filed: 1995-05-24
Granted: 1998-09-27
Abstract: FIELD: medicine, in particular, nephrology. SUBSTANCE: method includes plasmapheresis additionally to disintoxication and replacement therapy. In this event, beginning from the second seance, replacement is carried out with autocryoplasma with gradual return of the whole autocryoplasma to the patient. EFFECT: higher quality of treatment at early stages and prevented complications in hemorrhagic fever with nephrosis.
Patent RU-2108245-C1 (RU)
Inventor: GRUDOV V A
IPC: B60Q9/00
Filed: 1995-06-14
Granted: 1998-04-10
Abstract: FIELD: transport engineering: automobile checking devices. SUBSTANCE: device has four comparators whose inputs are connected to outputs of automobile voltage transmitters, cooling liquid temperature transmitter, emergency oil pressure contact transmitter, brake failure transmitter, parking brake transmitter and turn indicator transmitter. If one of parameters under checking comes out of tolerable limits, respective comparator operates to start low frequency generator coupled with sound signalling device, thus attracting attention of driver to readings of instruments on dashboard. EFFECT: enhanced reliability of checking. 4 cl, 1 dwg
Patent RU-2091442-C1 (RU)
Title: Method of producing high-octane gasoline component
Inventor: GORSHKOV VLADIMIR ALEKSANDROVI
IPC: C07C27/00
Filed: 1995-08-07
Granted: 1997-09-27
Abstract: FIELD: gasoline production. SUBSTANCE: high-octane gasoline component containing tert-alkyl alcohol(s) and alkyl-tert-alkyl ether(s) is produced by way of bringing in contact hydrocarbon mixture containing isoolefin(s) with water and alkanol(s) in presence of heterogeneous acid catalyst in flow reactor followed by isolation of target product by rectification. Distinguishing feature of invention consists in submitting isoolefin/water mixture with water at isoolefin mole ratio from 0.1 to 5.0 to hydration reaction in presence of acid catalyst in flow reactor, whereupon hydration product obtained containing tert- alkanol(s) and hydrocarbons is brought in contact with alkanol(s) to produce alkyl-tert-alkyl ether(s). EFFECT: enhanced efficiency of process. 6 cl, 3 dwg
Patent RU-2114713-C1 (RU)
Title: Method and apparatus for making building panel of sheet material (variants)
Inventor: FREDERIK MORELLO
IPC: E04B1/16
Filed: 1994-04-28
Granted: 1998-07-10
Abstract: FIELD: plastic working of sheet materials. SUBSTANCE: method and apparatus are controlled by microprocessor and designed for shaping sheet material to building panels for erecting different constructions. Sheet material is shaped to panel with smooth lower portion and lateral sides in such a way that length of panel is monitored for controlling operation of shaping apparatus. Then panel is fed to bending station where at least a part of panel is reduced in such a way that it becomes curved or arched. Curvature of panel is controlled for adjusting position of rollers of bending station in order to make part of panel exactly corresponding to preliminarily selected flexure. Length of bent part of panel is adjusted at making panels with straight portions as well as with bent ones. Rollers are automatically returned to their initial position for reducing panel portions with different curvature radius. EFFECT: enhanced efficiency. 14 cl, 8 dwg
Patent RU-2099138-C1 (RU)
Title: Esterification and reesterification catalyst and method of preparation thereof
Inventor: FOMENKO VALENTINA N
IPC: B01J29/40
Filed: 1996-01-23
Granted: 1997-12-20
Abstract: FIELD: catalysts for organic syntheses. SUBSTANCE: catalyst is based on high-silica zeolite containing filler: Aerosil activated by alkali metal and/or ammonium fluoride. Catalyst is prepared by mixing zeolite with filler, binding agent, and activating additive followed by shaping catalyst mass into sticks or pellets which are dried and calcined. EFFECT: improved catalyst characteristics. 2 cl, 2 tbl
Patent RU-2114079-C1 (RU)
Title: Concrete mixture
Inventor: BURANGULOV R I
IPC: C07C303/02
Filed: 1996-01-23
Granted: 1998-06-27
Abstract: FIELD: building materials. SUBSTANCE: concrete mixture has an addition - neutralized product of condensation of sulfonated distillate fraction 200-250 C after pyrolysis of heavy resin with formaldehyde at the following ratio of components, wt.-%: portland cement, 10.0-25.0; small filling agent, 22.3-32.85; large filling agent, 44.5-49.0; neutralized product of condensation of sulfonated distillate fraction after pyrolysis of resin with formaldehyde, 0.025-0.25; and water, the balance. EFFECT: increased plasticity, strength and working life of concrete. 2 tbl
Patent RU-2122656-C1 (RU)
Inventor: KARADZHI V G
IPC: F04D17/08
Filed: 1996-02-29
Granted: 1998-11-27
Abstract: Область использования: в вентиляторостроении, в частности в конструкции центробежного вентилятора. Сущность изобретения: центробежный вентилятор снабжен на наружной стенке всасывающего патрубка направляющим аппаратом в виде изогнутых сегментных пластин. При вращении рабочего колеса в напорной плоскости корпуса создается тороидальное вихревое течение воздуха, которое закручено в сторону вращения. Воздух проходит через зазор пластины, разворачивается и безударно поступает в область покрывного диска. При этом упорядочивается поворот потока, потери от закрутки снижаются посредством согласования входа и выхода лопаток с направлением потока, благодаря чему повышается КПД вентилятора. 4 ил.
Patent RU-2102581-C1 (RU)
Inventor: KURBANOV JA M
IPC: E21B37/06
Filed: 1996-03-26
Granted: 1998-01-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: this relates to preparing oil, gas, geothermal, and special deep wells to cementation. Improved quality of preparation is achieved due to better cleaning of well at temperatures from 5- to 300 C with simultaneous simplification of its technology. According to method, injected into well as high-viscous separator is neutralized sludge of galvanic production process with density regulator. Used as weighting material is barite concentrate. Injected as loosener of clayly crust is water solution of nitric acid manganese. Injection as abrasive-flushing liquid is water solution of nitric acid manganese with addition of self-loosening slag resulted from production of ferrochrome with hematite. Abrasive-flushing liquid also removes sedimentation. EFFECT: high efficiency. 2 cl, 2 tbl
Patent RU-2125548-C1 (RU)
Title: Способ получения гранулированных удобрений на органической основе и устройство для их получения
Inventor: JAKUSHKO SERGEJ IVANOVICH
IPC: C05F3/00
Filed: 1996-04-01
Granted: 1999-01-27
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано при переработке органических отходов сельскохозяйственного производства с целью получения удобрений. Способ решает задачу получения гранулированных удобрений на органической основе с полной очисткой выхлопных газов от вредных и дурнопахнущих выбросов в атмосферу с устранением попадания вредных веществ в производимые удобрения и полной утилизацией тепла отработанных выхлопных газов. Способ реализуется с помощью поточной линии для получения гранулированных удобрений на органической основе, содержащей приемник, измельчитель органики, емкость для приготовления пульпы, аппарат гранулирования и сушки, сепаратор получаемых удобрений, циклон, вентилятор, термическую установку, насосы, компрессор, сборники, выхлопную трубу, систему массопроводов. Устройство содержит нагреватель органических компонентов, метантенк, центрифугу, емкость с мешалкой. Изобретение позволяет получить экологически безопасное гранулированное удобрение, повысить экологическую безопасность производства, снизить энергопотребление. Получаемые удобрения объединяют в себе положительные свойства как органических, так и минеральных удобрений. 2 с. и 14 з.п.ф-лы, 2 ил., 1 табл.
Patent RU-2118277-C1 (RU)
Title: Binding tape tensioning and closing device
Inventor: KHUBERT VER
IPC: B65B13/02
Filed: 1994-10-18
Granted: 1998-08-27
Abstract: FIELD: packing. SUBSTANCE: ends 18, 19 of binding tape made of plastics and designed for fastening packing containers are pressed by pressure plate 46 to tension roller 20. Rotating handle 27 for turning tension roller 20 can lift pressure plate 46 from tension roller by means of transmission member to insert ends of binding tape into tension mechanism. Thanks to it no separate release handle is required. EFFECT: enlarged operating capabilities. 13 cl, 4 dwg
Patent RU-2103175-C1 (RU)
Title: Crank press
Inventor: NEVAR VJACHESLAV NIKOLAEVICH
IPC: B30B15/04
Filed: 1996-06-03
Granted: 1998-01-27
Abstract: FIELD: plastic metal working; press-forging machine building. SUBSTANCE: crank press has bed made in the form of two columns interconnected by cross-members and crank with eccentric upper axle mounted in shock absorber secured to press cross-member. It is distinguished by the fact that cross-members are displaced inside with respect to upper and lower ends of columns and reinforced by stiffening ribs arranged square to columns and cross-members. Cover plates are installed on columns in zone of welding with cross-members. Such design solution increases rigidly and strength of bed. EFFECT: higher efficiency. 1 dwg
Patent RU-2130055-C1 (RU)
Inventor: SELIFONOVA N A
IPC: A23L2/385
Filed: 1996-07-17
Granted: 1999-05-10
Abstract: Изобретение может быть использовано в ликеро-водочной промышленности, а также в безалкогольной промышленности. Концентрированная основа "Марго" содержит следующие ингредиенты на 1000 л готового продукта: 251,0 - 252,0 кг сахара, 1,6 - 1,8 кг соли поваренной, 4,1 - 4,3 кг лимонной кислоты, 0,25 - 0,35 г ванилина, 1,5 - 1,7 кг корня женьшеня, 1,4 - 1,6 кг травы зверобоя, 4,7 - 4,6 кг травы донника, 0,8 - 0,9 кг семян кориандра, 0,8 - 0,9 кг семян укропа и остальное - водно-спиртовая жидкость. Сочетание ингредиентов позволяет получить готовый продукт из доступного менее дорогого сырья, придать ему аромат вишневого листа и расширить ассортимент концентрированных основ (бальзамов).
Patent RU-2134178-C1 (RU)
Title: Gear for continuous casting and process of manufacture of thin flat ingots
Inventor: FRITTS-PETER PLESHIUCHNIGG
IPC: B22D11/14
Filed: 1995-01-20
Granted: 1999-08-10
Abstract: FIELD: continuous casting of steel to produce thin ingots with preset thickness after hardening. SUBSTANCE: gear includes rectangular mould connected to vibration source, immersible barrel and aid to feed foundry powder. Mould has concave internal circuit with enlarged inlet and diminished outlet of rectangular shape. Aid to feed foundry powder is connected to vibration source of mould via regulating and measuring unit that feeds powder depending on amplitude, form and frequency of vibrations with keeping of height h of slag above or equal to height of hardened shell of billet located above level of metal in upper position of mould. Immersible barrel has cross-section area (F TA ) of immersible barrel larger or equal to 1/50 area of cross-section (F ST ) of completely hardened ingot. Multiroller stand with hydraulic fixture providing stepless change of distance between opposite rollers is positioned after mould in direction of stretching. In process of casting reduction of cross-section of billet is conducted in front of mould in multiroller stand in several operations with simultaneous reduction of thickness of billet by forced convection of its still liquid core. Final thickness of billet is given at end of stand and hardening is achieved in it when billet crosses outlet from stand and two phases are present inside it. Usage of invention provides for optimal quality of surface of billet with minimal and specified thickness of hardening set in advance and minimal capacity of stand which leads to minimal expenses for rolling. Coordination of above-mentioned parameters of process and gear for continuous casting of steel leads to good and favorable supply of slag and travel of bath at level of melt surface illustrated by example of ingot of standard size with thickness of 200.0 mm. Distance from boundary of settling tank and to melt surface influence directly quality of surface and internal structure of billet and safety of casting. EFFECT: provision for optimal quality of surface of billet and minimal expenses for rolling. 5 cl, 7 dwg
Patent RU-2149679-C1 (RU)
Title: Method of scrubbing and device for removal of sulfur oxides from combustion products
Inventor: KLINGSPOR DZHONAS S
IPC: B01F33/40
Filed: 1995-06-07
Granted: 2000-05-27
Abstract: FIELD: cleaning of effluent flue gases from sulfur oxides, particularly, methods and devices for washing of sulfur oxides (SO x ) out of effluent flue gases with aqueous limestone slimes. SUBSTANCE: in single-pass open tower-type counterflow scrubbers for limestone wet scrubbing of gases, discharge velocity of effluent flow is considerably increased, while value of liquid/gas ratio and treatment time in reaction vessel are reduced. Specified above merits arise from use of entrainment separator of improved design, nature of sprayers arrangement and interval between time and also from application of hydrocyclone for separation of gypsum formed as byproduct, and return of finer particles of limestone back to process. Limestone is ground to highly dispersed particles, for instance, sizing approximately 8 mcm or less with more than 99 wt.% of particles sizing less than 44 mcm; and obtained product is added to slime for gas scrubbing which is brought in contact with effluent flow containing SO x . Reactivity of slime for scrubbing of gases is maintained even at low pH values by continuous operation of hydrocyclone due to which value of molar ratio of calcium- and sulfur-containing substances is ensured high approximately 1.3:1, and simultaneously low content of chlorides and nonreactive commercial materials is maintained. Hydrocyclone removes large particles of calcium sulfate and provides for obtaining of recirculating flow of finely dispersed calcium carbonate and nonreactive solid material. The flow, if required, is washed to maintain needed low content of chlorides and nonreactive solid materials. EFFECT: higher productive and economic efficiency with respect to capital investments and maintenance costs. 32 cl, 5 dwg
Patent RU-2115694-C1 (RU)
Inventor: MURSHUDLI CHINGIZ DZHAFAR OGLY
IPC: C10G19/08
Filed: 1997-04-24
Granted: 1998-07-20
Abstract: FIELD: petroleum processing. SUBSTANCE: alkaline waste is destroyed in horizontal cylindrical apparatus with heat-exchange elements welded to the casing from outside. Liquid product inside apparatus is completely sectioned by means of transverse partitions with branches. EFFECT: essentially simplified structure of apparatus and increased its reliability allowing virtually complete destruction of alkaline waste. 1 dwg, 1 tbl
Patent RU-2131951-C1 (RU)
Title: Method of preparing threadlike zinc oxide crystals
Inventor: ATAEV B M
IPC: C30B29/62
Filed: 1997-06-18
Granted: 1999-06-20
Abstract: FIELD: crystal growing. SUBSTANCE: threadlike zinc oxide crystals useful in semiconductor engineering are grown in air using continuous carbon dioxide laser emission. EFFECT: enabled formation of crystals with no seeds and crystallization chambers. 1 dwg
Patent RU-2121701-C1 (RU)
Title: Method for self-focusing of radio-frequency camera
Inventor: FATEEV V F
IPC: G01S13/89
Filed: 1997-12-16
Granted: 1998-11-10
Abstract: FIELD: radio engineering, in particular, radar visualization systems. SUBSTANCE: method for selection of reference distance channel provides possibility to analyze anisotropic diagrams of back dissipation of reference source and involves calculation of global minimum of square sum of differences between measured amplitudes and values calculated by approximating polynomial in distance channel. EFFECT: increased precision of measurement of radar characteristics of object.
Patent RU-2130718-C1 (RU)
Inventor: EREMIN JU V
IPC: A01K69/08
Filed: 1998-04-07
Granted: 1999-05-27
Abstract: Изобретение относится к области промышленного рыболовства. Устройство содержит обтянутый сетным полотном каркас с входными отверстиями. Последние расположены в днище желоба, расположенного между верхним и нижним основаниями каркаса. Желоб расположен в плоскости, параллельной основаниям. Его нижняя часть имеет отрицательную плавучесть, а верхняя - положительную. 2 ил.
Patent RU-2132980-C1 (RU)
Title: Bearing unit
Inventor: ARON A V
IPC: F16C17/26
Filed: 1998-06-01
Granted: 1999-07-10
Abstract: FIELD: petrochemical industry, refrigerating technique, namely equipment having rotary shaft with bearing assembly lubricated by pressurized working liquid. SUBSTANCE: bearing unit includes housing with union for supplying working liquid and bearing device arranged in housing. Bearing device includes main radial sliding bearing with segmented self-adjusting cushion-inserts and two additional bearings, each having outer and inner members. Inner member of additional bearing may be axially moved relative to its outer member and shaft by action of leaf springs. Inner members of additional bearings have lengthwise section with cone protrusion along the whole perimeter on inner end surface of small-diameter portion. Increased thickness of protrusion near its base is equal to value of wedge gap of main bearing. Said protrusion allows to eliminate completely contact of supporting surface of cushion-inserts of main bearing at time periods of starting, arresting and idling of equipment. EFFECT: vibration-free operation, increased range of shaft revolution number, significantly lowered possibility of binding supporting surfaces, decreased axial size of bearing unit. 1 dwg
Patent RU-2142320-C1 (RU)
Title: Device for catching of rubbish in pipeline
Inventor: SEDOV A M
IPC: B01D35/02
Filed: 1998-09-15
Granted: 1999-12-10
Abstract: FIELD: cleaning of water of open reservoirs. SUBSTANCE: device is used for cleaning of water designed to cool steam turbine condensers in thermal and atomic electric power stations. Tapered string mech and rubbish collector are built in pipeline. Rubbish slides over mesh and gets into rubbish collector. When pipeline is not in operation rubbish is discharged through hatches. EFFECT: constant low hydrodynamic resistance. 2 dwg