baber/WOPTO huggingface dataset:
Patent RU-2093593-C1 (RU)
Title: Method of autogenous ore and non-ferrous metal concentrate smelting
Inventor: MECHEV VALERIJ V
IPC: C22B7/04
Filed: 1995-04-25
Granted: 1997-10-20
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: method of smelting ores and copper, nickel, lead, and zinc concentrates involving reduction treatment of effluent sulfur gas and slag smelt, wherein effluent gas is reduced by generator gas from steam-oxygen coal gasification on autogenous slag fusion, coal gasification and reduction slag treatment are performed simultaneously under controlled pressure developed from slag smelt in heat furnace. EFFECT: enhanced efficiency of process.
Patent RU-2110864-C1 (RU)
Title: Electric lamp on/off switching device for dwelling houses and other buildings
Inventor: OBAKOV RUSLAN MAGOMEDOVICH
IPC: H01H3/16
Filed: 1995-08-09
Granted: 1998-05-10
Abstract: FIELD: electrical engineering; incandescent, fluorescent, and other lamps. SUBSTANCE: device is designed for handling lamps rated not over 250 V and supplied with power from 220 V, 50 Hz utility service mains to control illumination in dwelling houses, public and industrial buildings. It functions to automatically turn off lamps irrespective of personal factors as soon as user leaves premises wherein it is installed. Device can also function as limit switch. EFFECT: enlarged functional capabilities. 15 dwg
Patent RU-2082663-C1 (RU)
Title: Device for axial unwinding of thread
Inventor: KHAVALKIN PAVEL M
IPC: B65H49/00
Filed: 1995-10-02
Granted: 1997-06-27
Abstract: FIELD: textile industry; thread processing; devices for unwinding of thread with bobbin rotating or not. SUBSTANCE: device has ring limiters 3,4, thread guide 5 placed in between and flexible conical thin-walled shell 6 secured on guide. Thread guide 5 is made in form of eccentrically mounted ring forming variable-height thread passing crescent-shaped clearance 7 together with ring limiters 3,4. Inner guide surface 11 can roll over outer guide surfaces 12, 13 of ring limiters 3,4 and position of crescent shaped thread passing clearance 7 continuously changes. Flexible conical thin-walled shell 6 is secured on thread guide 5 by means of coaxial ring 22. EFFECT: enlarged operating capabilities. 5 cl, 3 dwg
Patent RU-2087589-C1 (RU)
Title: Electrode band for fusing
Inventor: LESHCHINSKIJ LEONID K
IPC: B23K20/227
Filed: 1995-10-04
Granted: 1997-08-20
Abstract: FIELD: fusing. SUBSTANCE: electrode band on the base of ferrum comprises, mas. %: carbon, 0.15-0.23; manganese, 1.2-1.8; silicium, 0.5-0.9; chromium, 2.0-3.2; molybdenum, 0.3-0.45; vanadium, 0.08-0.15; calcium, 0.008-0.015. EFFECT: higher quality of electrode band. 2 tbl
Patent RU-2142781-C1 (RU)
Inventor: BERTRAN PIO
IPC: A61K8/00
Filed: 1994-12-09
Granted: 1999-12-20
Abstract: FIELD: cosmetics industry. SUBSTANCE: composition is created by fat phase basing on waxes with melting point of 50-110 C, and water phase basing on water-soluble film-creating polymer in the form of solution containing agent used in function of emulsifier together with inhibiting development of microorganism. Mixture includes at least one oxiethylenized glycerol-((C 10 -C 20 ))-acylate and at least second oxiethylenized glyceril-acylate which are selected so that final hydrophilic-lipophilic balance to Griffith of aforesaid mixture is equal to 6-15. Composition is in the form of emulsion wax-in-water in which dispersed particles of wax are of size larger than 1 mcm. Aforesaid composition is of good bactericidal property with softness which allows to avoid use of preservatives in paint, thus improving tolerance as to sensitivity of eyes. EFFECT: higher efficiency. 17 cl, 6 ex
Patent RU-2091710-C1 (RU)
Title: Method of construction of profiles of three-dimensional objects and device for its implementation
Inventor: KAZAKOV ALEKSANDR S
IPC: G01B21/20
Filed: 1995-12-29
Granted: 1997-09-27
Abstract: FIELD: design of profiles of three-dimensional objects, physics, laser location, test of lateral and longitudinal profiles of railway structures, metro structures, various viaducts, pipe-lines, mines and mining developments. SUBSTANCE: essence of method lies in discrete laser scanning of space in plane perpendicular to direction of movement of laser with subsequent recording of reflected signal and determination of distance to each point of discrete scanning, on construction of profiles with due account of angular positions of points of discrete scanning and rate of movement. In this case reflected signal is divided during recording into three signals. Two of them are spatially-linearly transformed to videosignals, time interval between them being proportional to range R to object. Power of third signal is measured and when it reaches upper boundary of dynamic range duration of laser pulse is limited and range R is found by formula R=R 1 / (1+R 2 R 3 h), where h is value proportional to time interval between centers of light marks; R 1 ,R 2  are coefficients determined as result of calibration; R 3  is coefficient coupled to scale of spatial-linear transformation of photodetector. Device for construction of profiles of three-dimensional objects has pulse laser, synchronization unit, unit for adjustment of duration of laser pulse, data processing unit incorporating input lens and first photodetector, unit forming information on range and computer connected in series, second photodetector with input lens, unit measuring power of reflected signal, measurement discretization unit including rotary mirror, unit stabilizing speed of rotation of mirror and unit synchronizing phase of rotation of mirror and initiation of laser in burst mode, diaphragm with two holes, two optical wedges optically coupled to the latter, all components being mounted on moving means. First photodetector is made extended and digitized. EFFECT: expanded application field. 7 cl, 3 dwg
Patent RU-2099503-C1 (RU)
Inventor: VAGAPOV YUNIR G
IPC: E21B19/06
Filed: 1996-01-25
Granted: 1997-12-20
Abstract: FIELD: oil-and-gas producing industry, in particular, devices for round trip operations with tubing in repair of wells. SUBSTANCE: elevator has body, gripping unit which consists of jaws and rod interconnected by hinge, handle fixed to body. Handle post accommodates locking member engageable with holes made on rod and body boss. Installed between lever and locking member is tie-rod spring-loaded relative to handle and connected with them by means of hinges. Hinge axle which connects lever with tie-rod is movably located in recess. Tie-rod and handle have stops engageable with each other. With elevator in open position, tie-rod protrudes beyond the handle contour. In this case, lever center of gravity is located between axle of its rotation and hinge which connects it with tie-rod. In opening of elevator, operator pushes lever and presses it to handle. In so doing, locking member protrudes from rock hole and releases the gripping unit and tie rod connecting lever with locking member by means of hinges comes out beyond the contour of handle. EFFECT: higher safety in operation and operate reliability and prolonged service life. 3 cl, 3 dwg
Patent RU-2103311-C1 (RU)
Inventor: ZOZULJA G P
IPC: C09K8/20
Filed: 1996-02-15
Granted: 1998-01-27
Abstract: FIELD: drilling of petroleum and gas wells. SUBSTANCE: in order to prepare highly inhibited drilling mud, three main inhibiting components ((CaCl 2 ,Ca(OH) 2 ,NaOH)) and foam suppressor in known formulation of chlorocalcium solution are substituted for one-component complex salt. The claimed drilling mud comprises clay, CMC and complex salt, the ratio of ingredients being as follows (wt %): 8-20 bentonite; 5-7 ; 1-2 CMC-600; 1.75-3.5 complex salt, and the water balance. In substituting three main inhabitants components for complex salt in known formulation of chlorocalcium solution equivalent CaCl 2  content (1-2 wt %) is retained and calcium cation concentration is maintained in filtrate at 3000-5000 ml/l. Inhibiting properties of the claimed solution is almost by twice as superior as identical properties of prior art chlorocalcium formulation of drilling mud. EFFECT: improved properties of drilling mud. 1 dwg, 2 tbl
Patent RU-2105874-C1 (RU)
Title: Method for treating down-hole zone of well bed
Inventor: GUBAR V A
IPC: E21B43/16
Filed: 1996-04-09
Granted: 1998-02-27
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to operation of oil, gas, water and other wells and treating of down-hole zone of bed so as to increase productivity of wells and permeability of rock mass. According to method, pressure pulse generator is lowered into well perforation zone and after its stopping against lower section characterized by maximal oil and gas saturation and flow intensity, operating pulses are produced with energy of 250-400 kJ and duration of shock wave oscillations up to their complete attenuation. Then, generated are pulses with energy of 6-8 kJ and frequency of 10-15 Hz. EFFECT: high efficiency. 3 cl
Patent RU-2105015-C1 (RU)
Title: Method of preparing modified sorbent
Inventor: SOLNTSEVA D P
IPC: C08J5/20
Filed: 1996-04-12
Granted: 1998-02-20
Abstract: FIELD: manufacture of sorbents based on highly basic polymerization anionites, preparation for purifying drinking water and sewage. SUBSTANCE: modification of highly basic polymerization anionites in hydroxy form is carried out with 44-5.5% perchloric iron solution under static conditions at solid to liquid phase ratio of 1:12-1.7 then once washed at 75-95 C and treated with alkali at solid to liquid ratio of 1:0.8-1.2 and subsequently washed with water and converted into salt form. EFFECT: more efficient preparation method. 2 tbl
Patent RU-2107323-C1 (RU)
Title: Digital integration system for integration of diagnostic equipment for image generation and data processing in computer system
Inventor: PETER SHIMITTSEK
IPC: G16H30/20
Filed: 1994-09-23
Granted: 1998-03-20
Abstract: FIELD: computer engineering. SUBSTANCE: system provides receiving and transmission of video, audio and character data, prints, stores and analyzes these data. In addition to multimedia data, system receives and stores new data as audio or video sequences and displays directly very fast analyses through single channel as well as interacts with global networks and sends images for medical evaluation. EFFECT: increased resolution, increased speed of transmission, data protection. 1 dwg
Patent RU-2115718-C1 (RU)
Title: Method for producing special vodka "ice black currant"
Inventor: BURACHEVSKIJ I I
IPC: C12G3/08
Filed: 1996-05-12
Granted: 1998-07-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: method involves mixing aqueous-alcoholic liquid with sugar syrup and passing it through carbon layer for cleaning. After cleaning through a layer of activated carbon, vodka is filtered, and lactic and acetic acids are introduced in it with a part of diluted flavor "Black Currant" taken from its total quantity. Blending is aged, and at this stage, the rest part of flavor is mixed with vanilin, and prepared product is bottled. Prepared vodka has the following ratio of ingredients per 1000 dal: lactic acid, 0.2-0.4 l; acetic acid, 0.01-0.03 l; 65.8-% sugar syrup, 11-12 l; vanilin, 0.001-0.003 kg; flavor "Black Currant", 0.3-0.6 kg; aqueous-alcoholic liquid, the balance. EFFECT: broadened assortment of vodkas.
Patent RU-2142239-C1 (RU)
Title: Concentrate of dried jerusalem artichoke
Inventor: ZELENKOV V N
IPC: A23L19/00
Filed: 1996-05-21
Granted: 1999-12-10
Abstract: FIELD: food-production industry. SUBSTANCE: concentrate represents dehydrated tubers of Jerusalem artichoke with content of carbohydrates equal to 35-90%, proteins up to 7%, and water 14%. Novel product is characterized by high content of micro and macro elements of silicon, potassium, phosphorus, and magnesium. This allows for application of aforesaid product in various forms for example as biologically-active additive to food-stuffs, as base or component of food products and also as primary material for production of inulin for use in biotechnological, medicine, cosmetics and pharmaceutical industry. EFFECT: higher efficiency. 1 dwg, 1 tbl
Patent RU-2127404-C1 (RU)
Inventor: SHLJAKHOVETSKIJ D V
IPC: F28D1/02
Filed: 1996-05-27
Granted: 1999-03-10
Abstract: В вертикальном корпусе воздухоохладителя размещены поддон и последовательно установленные по ходу движения воздуха вентилятор и ряды вертикальных теплообменных труб с наружным оребрением пластинчатыми ребрами. Последние выполнены в виде последовательно закрепленных на трубах и примыкающих торцами пластинчатых ребер и цилиндрических втулок. Плоскости торцов втулок параллельны и наклонены под углом 30 o  к горизонту, относительная высота каждой втулки h = (0,5-1,0)d и ширина ребра В = (3-4)d. По ходу движения воздуха в поперечных рядах труб ребра перекрывают друг друга на длине L = (0,1-0,6)d по горизонтали, где d - наружный диаметр теплообменной трубы. Использование изобретения позволит интенсифицировать теплообмен в воздухоохладителе путем снижения термического сопротивления со стороны охлаждаемого и осушаемого воздуха. 3 ил.
Patent RU-2117170-C1 (RU)
Inventor: BURJACHKO V R
IPC: F02B37/00
Filed: 1996-05-31
Granted: 1998-08-10
Abstract: Изобретение относится к области энергетического машиностроения, в частности к двигателям внутреннего сгорания с компаундной турбиной и может быть использовано в системах питания турбокомпаундных дизелей. В турбокомпаундный двигатель с воспламенением от сжатия, содержащий топливный насос высокого давления с рейкой и всережимным регулятором подачи топлива, включающим вал всережимного регулятора и центробежный механизм, силовую турбину, кинематически связанную с коленчатым валом двигателя, планетарный механизм, причем вал силовой турбины соединен с солнечной шестерней планетарного механизма, а коленчатый вал двигателя - с водилом, дополнительно введен редуктор, осуществляющий кинематическую связь вала всережимного регулятора с выходным валом двигателя (эпициклом планетарного механизма). Изобретение направлено на улучшение приспособляемости турбокомпаундного двигателя к изменению дорожных условий. 2 з.п. ф-лы, 1 ил.
Patent RU-2111196-C1 (RU)
Title: Biopreparation "agate-25k" for plant yield increase
Inventor: PAVULSONE S A
IPC: A01N63/27
Filed: 1996-06-20
Granted: 1998-05-20
Abstract: FIELD: agriculture. SUBSTANCE: biopreparation has bacterium of the strain Pseudomonas aureofaciens VKM B-1973D taken in the amount (3-6) x $$$ cells/ml, p. p.:balanced solution of macro- and trace elements, 38-40; soybean seedlings hydrolysate, 50-52; coniferous extract 9.2-9.5; and chlorophyll-carotene paste, 0.2-0.8. EFFECT: enhanced effectiveness of biopreparation. 1 tbl
Patent RU-2129107-C1 (RU)
Title: Mortar
Inventor: KOMLEV V G
IPC: C04B14/10
Filed: 1996-07-18
Granted: 1999-04-20
Abstract: FIELD: construction of buildings and structures. SUBSTANCE: dry mix for preparing cement-sand mortar comprises (wt %): cement, 24.0-26.0; sand, 73.0-75.75; spent discoloring clay having up to 10% fats, 0.25-1.00. Mortar is prepared at ratio of 0.45-0.55. EFFECT: greater strength of mortar. 1 tbl
Patent RU-2133280-C1 (RU)
Title: Apparatus for pouring liquid metal into electric shaft furnace
Inventor: NORBERT KAELL
IPC: F27B3/08
Filed: 1994-11-30
Granted: 1999-07-20
Abstract: FIELD: metallurgy. SUBSTANCE: pouring apparatus has receiver lined with refractory material and positioned laterally of furnace shaft. Receiver is communicated with furnace well lined with refractory material and provided with outlet opening. Cover with refractory liner is positioned above receiver and defines device, which screens furnace part adjoining to apparatus, when cover is in open position. Receiver bottom may be covered with refractory shock-resistant plate. Apparatus is preferably positioned in the vicinity of furnace outlet. Such construction prevents furnace from damage during pouring of liquid metal into it. EFFECT: reduced heat loss, increased service life of cooled furnace panels and reduced release of dust into atmosphere. 8 cl, 6 dwg
Patent RU-2121295-C1 (RU)
Inventor: TJUTIN L A
IPC: G01N33/483
Filed: 1996-11-20
Granted: 1998-11-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying magnetic resistance tomography of brain in axial and sagittal projections with images weighted on T2 being produced under conditions of restoration inversion with parameters of 1000(50)85ms and sequential one with parameters of 1000(220- 250)85ms and 1000(260-300)85ms. Hyperintensity signal at parameters of 1000(50)85ms being observed, sclerosis multiplecsus is to be diagnosed. Hypointensity signal at parameters of 1000(220-250)85ms being observed, disease debut is considered to be the case. Hypointensity signal at parameters of 1000(260-300)85ms being observed, acute demielinization process is considered to take place. Isointensive signal being observed, remission is considered to be the case. EFFECT: enhanced accuracy of diagnosis.
Patent RU-2123478-C1 (RU)
Title: Method of treating industrial sewage waters
Inventor: GOL DINOV A L
IPC: C02F103/34
Filed: 1996-11-19
Granted: 1998-12-20
Abstract: FIELD: chemical industry; purification of sewage waters from mercury, for instance, in production of chlorine or caustic by mercury method. SUBSTANCE: method includes treatment of industrial sewage waters with freshly settled manganese sulfide taken in the amount of 0.65-0.87 mas.pts per mas. pt of mercury in initial waters. Solid phase is separated. Waters are efficiently purified with production of compact sediment, especially in carrying out of process in several stages, preferably in three stages, using at each stage of the same portions of reagent. The reagent is produced by reaction of excessive salt of manganese (II) with sodium sulfide and/or hydrosulfide in aqueous solution. Mercury content in waters after treatment under optimum conditions is less than 1 mg/l. EFFECT: higher degree of purification (up to 99%). 5 cl, 1 tbl
Patent RU-2112194-C1 (RU)
Title: Turret mount with remote weapon
Inventor: BROVKIN B N
IPC: F41A27/00
Filed: 1996-12-09
Granted: 1998-05-27
Abstract: FIELD: means of armament. SUBSTANCE: turret mount with remote weapon has an armor cap with remote weapon secured on the upper moving racer ring, whose lower ring is fixed on the carrier body, and the cap bearing plate from the front and rear from the racer axis carries stops and catches positioned at different distances from the racer axis and with specified clearance h with the racer lower ring. EFFECT: enhanced efficiency of automatic fire. 2 dwg
Patent RU-2097365-C1 (RU)
Title: Состав комплексного удобрения и способ его получения
Inventor: OBYSOV ANATOLIJ V
IPC: C05B15/00
Filed: 1997-01-20
Granted: 1997-11-27
Abstract: Использование: изобретение используют при получении органоминерального удобрения пролонгированного действия, способного восстанавливать почву по содержанию гумуса и микроэлементов. Сущность изобретения состоит в составе удобрения, содержащем, мас.%: фосфориты 20,0-40,0, кварц-глауконитовые пески 10,0-30,0, бурый уголь - остальное. Удобрение получают смещением природных фосфоритов, кварц-глауконитовых песков, бурого угля, измельченных до 50-80 мкм, при массовом соотношении компонентов уголь:фосфориты:пески, равном 6-8: 1,5-2,5:0,7-1,2, смесь увлажняют до остаточной влажности 28%, пластифицируют в присутствии глин, гранулируют, сушат при температуре не выше 80 o С до остаточной влажности 14% и тарируют. 2 н.п. ф-лы, 2 з.п. ф-лы, 2 табл.
Patent RU-2132505-C1 (RU)
Title: Valve
Inventor: VOLODIN JU G
IPC: F16K1/14
Filed: 1997-02-25
Granted: 1999-06-27
Abstract: FIELD: shutting-off mains at increased pressure and smooth control of flow rate. SUBSTANCE: valve includes body with inlet and outlet pipe unions, stem connected with pusher, two spherical shut-off members and hand-wheel. Pusher is provided with transversal passage for flowing of working medium. Spherical shut-off members are engageable with working surfaces of pusher. Pusher is made in form of cylinder with inclined longitudinal slots. These slots are engageable with outer surfaces of pipe unions by their lateral surfaces. Axes of pipe unions are located at right angle relative to working surfaces of pusher. Working surfaces of pusher are located on inclined surfaces of slots. EFFECT: enhanced reliability of shutting-off the mains at increased pressure and smooth control of flow rate. 3 dwg
Patent RU-2119084-C1 (RU)
Title: Gas internal combustion engine supply system three-stage pressure regulator
Inventor: KARUNIN A L
IPC: F02M21/02
Filed: 1997-04-17
Granted: 1998-09-20
Abstract: FIELD: mechanical engineering; internal combustion engines and natural compressed gas pressure regulating systems. SUBSTANCE: pressure regulator has housing 1 with medium-pressure and low- pressure spaces 2 and 3, respectively with the following devices places in between: first regulating member 4 loaded by spring 5 arranged in bushing 6 and connected through lever 8 rotating on axle 7 and rod 9 with diaphragm 10 forming, together with housing 1 and its cover 11, first command and first working spaces 12 and 13, respectively. Second diaphragm 15 installed in outlet space 14 forms, with cover 16, second command space 17 and working space 18. Additional regulating member is made in form of truncated cone 20 mating through its smaller base with cylindrical channel 21 communicating with outlet space 14 and through larger base, with working channel 22 communicating with working space 13 and through jets 23, with outlet space 14 and second working space 18, and through jet 24 arranged coaxially with second regulating member in nozzle 25, with intermediate chamber 26. EFFECT: enhanced response, increased reliability in operation. 4 cl, 3 dwg
Patent RU-2125378-C1 (RU)
Inventor: ADAMOVSKAJA N E
IPC: A23G3/00
Filed: 1997-04-22
Granted: 1999-01-27
Abstract: FIELD: food industry, in particular, confectionery branch; may be used for dietetic and diabetic alimentation. SUBSTANCE: filler contains confectionery fat, butter, dry milk, sugar substitute "Susly", cocoa powder, crumb of wafer sheets, crumb of these wafers at the following ratio of components, mas. %: confectionery fat, 46.4-50.1; butter, 6.8-9.0; dry milk, 15.6-18.69; sugar substitute "Susly", 0.185-0.21; cocoa powder, 4.0-8.0; crumb of wafer sheets, 8.0-12.0; crumb of these wafers, 10.0-11.5. Sugar is completely excluded from the formula due to introduction of sugar substitute "Susly". EFFECT: higher quality and low caloricity of prepared product with simultaneous reduced its cost price.
Patent RU-2119388-C1 (RU)
Title: Hydraulic-elevator mineral concentrating device
IPC: B03B5/70
Filed: 1997-05-05
Granted: 1998-09-27
Abstract: FIELD: mineral mining equipment; may be used in concentration of ores (sands) of precious metals, stones and platinum. SUBSTANCE: device consists of deep-filling sluice and screen. Installed under screen is distributing dewatering bin with discharge gates. Prepared pulp is supplied to unit for concentration of fine fraction which provides for primary cleaning of sands (coarse cleaning), for instance, by jugging machines and secondary (fine) cleaning, for instance, by concentrator. All equipment is installed on common metalwork. EFFECT: increased degree of recovery of fine fraction of useful components. 3 cl, 2 dwg
Patent RU-2126999-C1 (RU)
Inventor: ALEKSEEV P N
IPC: G21C1/08
Filed: 1997-05-30
Granted: 1999-02-27
Abstract: FIELD: nuclear power engineering; core fuel assemblies. SUBSTANCE: core has fuel assemblies built up of fuel rods; at least one fuel assembly has 270 fuel rods with outer diameter of rod cladding from 5,85•10 -3  to 6,17•10 -3  m and its inner diameter from 5,01•10 -3  to 5,23•10 -3  m or 216 fuel rods with outer diameter of rod cladding from 6,66•10 -3  to 6,99•10 -3  m and its inner diameter from 5,68•10 -3  to 5,95•10 -3  m. Water-to-uranium ratio for these sizes of fuel rods is chosen between 1.6 and 2.0. EFFECT: enlarged power control range of reactor, improved fuel burn-up, and reduced fuel-rod depressurization probability. 3 cl, 4 dwg