baber/WOPTO huggingface dataset:
Patent RU-2180110-C1 (RU)
Title: Ionization-spectral method of timely determination of concentration of hydrogen in gas mixtures and device for its implementation
Inventor: ARISTOV L I
IPC: G01N21/62
Filed: 2000-09-01
Granted: 2002-02-27
Abstract: FIELD: measurement technology. SUBSTANCE: invention refers to methods of timely measurement of concentration of hydrogen in mixture of such gases as nitrogen and oxygen or in air of undetermined concentration, explosive concentrations included. Concentration of hydrogen is determined by intensity of luminescence of nitrogen caused by action of ionizing flux of α particles and depended on concentrations of hydrogen and oxygen. Concentration of oxygen is measured simultaneously by independent method to account for effect of oxygen on luminescence of nitrogen. Device has gas chamber with optical window, light filter, photodetector. Source of α radiation to excite mixture of gases, pressure transducer, temperature-sensitive element and sensor determining concentration of oxygen are installed in chamber. EFFECT: provision for fast registration time, wide range of pressures and temperatures for conducting measurements. 3 cl, 2 dwg
Patent RU-2184466-C1 (RU)
Title: Method of preparing sausage products
Inventor: GORLOV I F
IPC: A23L13/60
Filed: 2000-12-26
Granted: 2002-07-10
Abstract: FIELD: meat-processing industry. SUBSTANCE: method of preparing sausage products includes preparation of minced meat from preliminarily prepared meat raw material and components prescribed by receipt, and additive based on vegetable oil raw material. Used as an additive is pumpkin seed oil and/or pumpkin oilcake in amount not less 0.01 mas.%. Desired product is formed from prepared minced meat, and then it is subjected to heat treatment or drying. Invention provides broadened assortment of sausage products for dietetic alimentation. Prepared, according to proposed method, products possess membrane-protecting action increasing activity of antioxidant system for organism protection. EFFECT: higher biological value. 5 ex
Patent RU-2191328-C1 (RU)
Title: Solar heating panel for buildings
Inventor: KOROBKO V I
IPC: F24S10/95
Filed: 2001-02-27
Granted: 2002-10-20
Abstract: FIELD: solar-radiation construction engineering; construction of buildings heated by solarradiation energy. SUBSTANCE: wall panel for solar-radiation heating of building has face sheathing incorporating optical lenses, heat energy receiver made of heavy concrete with fine-grain filler and dispersed reinforcement arranged in a spaced relation to sheathing and used as heataccumulating and heat-transfer wall of building; heat-transfer members inserted on one end in seats provided in focal areas of lenses and on other end contacting solar-energy receiver through heat-retaining seats; and light-concrete heat- insulation layer with porous filler disposed above solar-radiation receiver so that it fills up clearance between receiver and face sheathing; this filler has taper air voids facing lenses at their long bases and heat-receiving seats, at shorter ones; heat-transfer members are made in the form of removable heat pipes unidirectionally conducting heat towards guide seats inclined to horizontal line; solar energy receiver has seats of heat-retaining material covered prior to installation of heat pipes into panel with lubricating layer; they are composed of seat proper and screw driven into it, screw head being a flush relative to inner surface of panel. During warm season heat pipes may be removed from panel either partially or completely. EFFECT: enhanced reliability of heat control due to provision for reversing direction of heat flow through tubes or removing the latter from panel. 1 dwg
Patent RU-2182177-C1 (RU)
Inventor: PETROV S M
IPC: C13B30/02
Filed: 2001-04-13
Granted: 2002-05-10
Abstract: FIELD: equipment of sugar industry; designed for additional crystallization of sugar from last-strike massecuite. SUBSTANCE: massecuite mixer-crystallizer includes vertical cylindrical body with bottom provided with process branch-pipes and exterior heat-exchange jacket. Located inside body is heat-exchange surface consisting of sector sections located diametrically opposite. Installed along body axis for vibrating motion relative to it is shaft with vertical blades in which conical nozzles are made. Sector sections of heat-exchange surface consist of separate parts of several cylinders located coaxially. Narrowing parts of nozzles of each blade are directed to one and the same side. Nozzles of adjacent blades are located one behind another for making massecuite rotate. Nozzles surface is coated with antiadhesive material. EFFECT: increased yield of crystalline sugar, improved quality of finished crystals and reduced energy consumption. 4 dwg
Patent RU-2190481-C1 (RU)
Inventor: SHCHELKUNOV S A
IPC: B03D1/008
Filed: 1999-08-10
Granted: 2002-10-10
Abstract: FIELD: enrichment of mineral resources, flotation of ores of non-ferrous and precious metals and coal. SUBSTANCE: composition includes foam former based on dimethyl(isopropenylehtinyl )carbinole and collector. Foam former has following chemical composition, mas. %: dimethyl carbinole, 95.0-98.0; tetmethylbutindiol, 0.1-1.5; diisopropenylacethylene, 0.1-1.0; 2.5-dimethyl-1.4- hexadiene-3-on, 1.5-2.5. EFFECT: enhanced technological indices of flotation. 5 cl, 4 tbl
Patent RU-2197141-C1 (RU)
Title: Method of preparing nutritious mixture for intraintestinal tube feeding
Inventor: SHAZZO R I
IPC: A23L33/00
Filed: 2001-08-09
Granted: 2003-01-27
Abstract: FIELD: food industry. SUBSTANCE: method of preparing nutritious mixture involves grinding of fat, protein and carbohydrate components, their mixing with addition of water and mineral additive, heating, and homogenization. In the process of homogenization, introduced are vitamin and enzyme additives, and mixture is dried at temperature not higher 60 C. Then crushing of mixture and its reduction by water before using are carried out. Used in composition of vitamin additive is a preparation produced by means of successive extraction of biomass of Pythium ultimum micromycete with nonpolar extracting agent under above-critical condition, water, alkali, water, acid, water, alkali and water with the following combination of the first extract with hard residue. The preparation is introduced in amount of 0.5% by mass. Drying is conducted without oxygen access. EFFECT: increased quality of final product excluding syneresis of fats during storage life and separation of mixture into layers after its reduction.
Patent RU-2198011-C1 (RU)
Inventor: KUSHNER JU L
IPC: A63C19/10
Filed: 2001-10-09
Granted: 2003-02-10
Abstract: FIELD: sports. SUBSTANCE: sportive complex has mountain skiing road defining competition route. Road has at least two descending portions in accordance with number of competition stages. End of each previous road portion is connected through related lifting device with beginning of subsequent road portion. Devices for registration of starting data by each participant at the beginning of each stage are arranged at beginning and finishing zones of each descending portion throughout the entire road. Registering devices are connected to central control room, where obtained data is processed for determining competition results. Sportive complex provides for unobstructed continuous passage by participants of all planned stages of competition. EFFECT: increased efficiency and provision for registration of reliable results. 11 cl, 1 dwg
Patent RU-2205114-C1 (RU)
Title: Method to control electrical transmission of diesel locomotive
Inventor: KOSSOV V S
IPC: B60L50/10
Filed: 2001-11-14
Granted: 2003-05-27
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to electrical transmissions of diesel locomotives with self-contained heat engine, traction generator and dc motors. According to proposed method, heat engine speed is set and position of heat engine fuel feed meter is determined corresponding to current speed, position of fuel meter and speed governor and heat load are set in proportion to preset heat engine speed and compared with determined position, and mismatch value is integrated in time, traction generator voltage is measured and compared with setting value. Basing on mismatch value, traction generator field current is changed, and power output of traction generator is set proportionally to measured speed of heat engine and is summed up with result of integration of m is match value of measured and preset positions of meter and load of heat engine and result of summing up is taken as setting of traction generator power, value of voltage setting of traction generator is multiplied by signal proportional to measured current of generator and result of multiplication is considered as measured power of traction generator and is compared with power setting. Result of comparison is integrated in time and considered as voltage setting of traction generator. Proposed method makes it possible to provide stable operation of diesel locomotive at full power output of diesel engine and constant power value corresponding to maximum economy and to implement principle of maintaining quasiconstant voltage across traction motors at skidding. EFFECT: improved traction properties of diesel locomotive. 2 dwg
Patent RU-2206585-C1 (RU)
Inventor: KRASIL NIKOVA K F
IPC: B27N3/04
Filed: 2002-01-08
Granted: 2003-06-20
Abstract: FIELD: composites. SUBSTANCE: invention relates to high-filled composites using thermoplastic binders from ground wood waste, which can be used in manufacture of materials used in construction, in furniture industry, etc. Composition contains wood sawdust, powdered primary low-pressure polyethylene, solution of air-oxidized sunflower oil waste treated in electropulse discharge chamber, containing sodium alkanesulfonate, waste, and water, all taken in specified proportions. EFFECT: reduced water uptake. 1 tbl, 6 ex
Patent RU-2212766-C1 (RU)
Inventor: GAVRILOV A N
IPC: H04L27/14
Filed: 2002-01-28
Granted: 2003-09-20
Abstract: FIELD: communications engineering. SUBSTANCE: device that can be used for error correction in data transmission systems has characters separating unit, register, composite adder, and plurality of decoding units; novelty is introduction of six registers. EFFECT: reduced decoding delay time. 1 cl, 2 dwg
Patent RU-2216815-C1 (RU)
Title: Photocathode
Inventor: ZAJMIDOROGA O A
IPC: H01J1/34
Filed: 2002-03-22
Granted: 2003-11-20
Abstract: FIELD: electrical and radio engineering. SUBSTANCE: technical result of invention lies in increase of quantum yield of photoelectrons to 60- 70% in maximum in visible region of spectrum. To achieve this technical result layer of semiconductor with p-n junction deposited on surface of glass flask of photoelectric multiplier facing vacuum was implanted with nanoparticles of metal with linear dimensions under 100 nm homogeneously distributed over its surface with concentration of mentioned nanoparticles in layer amounting to (1÷5)10 -2  volume fractions. EFFECT: increased quantum yield of photoelectrons. 3 dwg
Patent RU-2220750-C1 (RU)
Title: Method for treating the cases of vasomotor rhinitis in children
Inventor: LAZAREV V N
IPC: A61N1/32
Filed: 2002-04-18
Granted: 2004-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing turbinated bone mucosa to bipolar symmetric fluctuating currents acting via active electrode directly applied to turbinated bone mucosa. Action duration is 15 min once a day during 5-10 days. EFFECT: enhanced effectiveness of treatment.
Patent RU-2223625-C1 (RU)
Title: Combined single-disk shank
Inventor: ABEZIN V G
IPC: A01C7/20
Filed: 2002-09-04
Granted: 2004-02-20
Abstract: FIELD: agricultural engineering, in particular, seeding machines. SUBSTANCE: shank has disk mounted in vertical position on bracket at an angle to machine advancement direction so that draft direction coincides with shank advancement direction. Restricting flange on disk outer surface is made in the form of half of ellipsoid of rotation attached to disk by means of detachable members. Seed guide and fertilizer guide are arranged behind bracket and devices for covering seeds with moistened soil layer and for covering of fertilizer are arranged between seed guide and fertilizer, so that soil layer is provided between seeds and fertilizer with different extent of soil thickness covered by shank. Such construction allows uniform depth of soil to be passed by shank and prevents shank from wrapping with plant remains. EFFECT: combined seed sowing and fertilizer applying processes, provision for separating seeds and fertilizers by soil layer and covering of seeds with soil layer without carrying out of lower soil layers onto surface. 4 cl, 3 dwg
Patent RU-2211062-C1 (RU)
Title: Method of prevention of explosions and ecological protection of oil-storage tanks
IPC: A62C3/06
Filed: 2002-10-02
Granted: 2003-08-27
Abstract: FIELD: fire-fighting technique and ecology, particularly, methods of prevention of explosions and ecological protection of storage tanks with oil products. SUBSTANCE: method includes supply to storage tank free space of gas inert mixture with oxygen content not exceeding minimal explosive-hazardous concentration, filling of storage tank with oil products by their pouring from transportation vessel, displacement of vapor-gas mixture from storage tank free space to transportation vessel. Gas intake device is located at distance from surface of oil products not exceeding 0.25 height of storage tank free space. Gas inert mixture formed from atmospheric air by its passing under pressure through plant retaining the oxygen, and supplied by jets uniformly distributed over circumference and parallel to storage tank roof surface. EFFECT: simplified method. 2 cl, 2 dwg
Patent RU-2226802-C1 (RU)
Title: Method for preparing potato before storage
Inventor: KVASENKOV O I
IPC: A23B7/154
Filed: 2002-12-20
Granted: 2004-04-20
Abstract: FIELD: food industry, agriculture. SUBSTANCE: method involves treatment of potato with immunostimulating agent that is used in combination with suspension of Steinernema feltiae taken in the amount 0.2-1% by suspension mass. Immunostimulating agent is prepared by sequential extracting micromycetes Mortierella strangulata biomass with nonpolar extractant taken in supercritical state, water, alkali, water, acid, water, alkali and water followed by combination of the first extract with solid residue. Method provides killing harmful insects without disturbance of immune status of potato, without deterioration of its organoleptic properties and germination capacity. EFFECT: improved preparing method.
Patent RU-2222461-C1 (RU)
Title: Ship's hatch shelter
Inventor: VOLOVIK E P
IPC: B63B19/28
Filed: 2003-01-31
Granted: 2004-01-27
Abstract: FIELD: port equipment; devices for sheltering ship's hatches. SUBSTANCE: proposed shelter is made in form of inverted-V awning consisting of elastic watertight cloth with hole for transfer unit made in it; it is located on bearing structure mounted above aperture in ship's deck. Said bearing structure is erected from vertical A-shaped trusses: end trusses, intermediate trusses and two central trusses mounted in horizontal guides. End trusses are immovably secured in horizontal guides and intermediate trusses and two central trusses are mounted for motion over horizontal guides. Each central truss is made in form of pair of A-shaped trusses covered with transparent elastic watertight cloth. Awning cloth of center section located between two central trusses in guides is connected with drum to be wound on it. Hole for transfer unit is made in center of said cloth. EFFECT: reduction of time required for cargo handling. 1 dwg
Patent RU-2236609-C1 (RU)
Inventor: GOJKHENBERG M M
IPC: F02K3/115
Filed: 2003-02-20
Granted: 2004-09-20
Abstract: FIELD: mechanical engineering; gas-turbine engines. 
     SUBSTANCE: proposed by-pass gas-turbine engine has outer circuit 1 and inner circuit including series mounted high-pressure 2, combustion chamber 3 and cooled turbine 4. Air space 14 of combustion chamber 3 is connected through multichannel air duct 15 with nozzle swirler 16. Dummy space 18 is found between compressor 2, inner casing 10 of combustion chamber 3, impeller 5 of high-pressure turbine and shaft 17 connecting compressor 2 with turbine 4, dummy space being separated from passage part of compressor 2 by labyrinth seal 19. Dummy space 18 communicates through supply air ducts 20 located in outer circuit 1 in direction of air flow with inter-disk space 9 and through holes 21, with inner space of swirler 16. By-pass gas turbine engine is furnished with heat exchanger 22 one part of whose section 23 communicates at inlet with air space 14 of combustion chamber 3, and at outlet it communicates through inner spaces of blades 7 of high-pressure turbine nozzle assembly with inlet of swirler 16. Other part of sections 24 is located on supply air ducts 20 being communicated at inlet with dummy space 18 of compressor 2, and at outlet, with inner space of blades 8 of low-pressure turbine nozzle assembly. At least one of sections 23 is located in heat exchanger 22 at both sides of one of sections 24. All outlets of hollow posts 12 connecting outer and inner casings of combustion chamber 3 are interconnected by distributing manifold 25 to which each section 24 of heat exchanger 22 is connected. Number of hollow posts 12 coincides with number of sections 24 of heat exchanger 22. 
     EFFECT: increased economy and reliability of engine. 
     4 cl, 5 dwg
Patent RU-2225971-C1 (RU)
Inventor: BESSONNYJ A N
IPC: F25J3/02
Filed: 2003-03-03
Granted: 2004-03-20
Abstract: Изобретение используется в газовой и нефтехимической промышленности. Способ разделения попутного нефтяного газа включает предварительную сепарацию исходной смеси, адсорбционную осушку, очистку от механических примесей, последовательное охлаждение в теплообменниках, первую ступень сепарации, расширение газовой фракции до промежуточного давления в турбодетандере, вторую ступень сепарации, разделение выделенного на первой и второй ступенях сепарации конденсата в деметанизаторе со встроенным дефлегматором с отводом из последнего отбензиненного газа (метановой фракции) и кубового продукта. Холод конденсата, выделенного из исходного газа в процессах предварительного охлаждения и детандирования, используют для создания флегмы в деметанизаторе и затем для предварительного охлаждения части исходного газа. Кубовый продукт, отводимый из деметанизатора, разделяют в колонне стабилизации с получением целевых жидких продуктов - смеси пропана и бутана технических и бензина газового стабильного. Использование изобретения позволит обеспечить эффективную адсорбционную осушку исходного газа и адсорбционную очистку кубового продукта, выводимого из деметанизатора, от сернистых соединений с использованием для регенерации части потока отбензиненного газа. 8 з.п. ф-лы, 1 ил., 1 табл.
Patent RU-2226350-C1 (RU)
Title: Method for separating of caviar from roe connective tissues
Inventor: SOVA V V
IPC: A23L17/30
Filed: 2003-03-12
Granted: 2004-04-10
Abstract: FIELD: production of salty granular caviar of salmons, such as calico salmon, humpback salmon, Chinook salmon, Anarhichas etc, may be used in coastal and fish-processing vessels. SUBSTANCE: method involves holding fresh, and/or frozen, and/or salty roes in saturated sodium chloride solution at roe and solution ratio of 1.0:0.5-1.0:1.0 for 0.5-5 min at temperature of 0-20 C while mixing; adding hot water to solution for reducing concentration of sodium chloride solution to 3.0-15% and elevating temperature of solution to 30-45 C; holding roes in such solution for 1-5 min while continuously mixing it; removing said solution together with separated connective tissue. Mixing procedure is conducted by means of mixer driven for vibration at frequency of 1-30 Hz and vibration angle of 10-90 deg. EFFECT: simplified process of separating caviar from roes and improved quality of caviar. 2 cl, 3 dwg, 3 ex
Patent RU-2238295-C1 (RU)
Inventor: KIRCHANOV I V
IPC: C09K3/00
Filed: 2003-03-12
Granted: 2004-10-20
Abstract: FIELD: oil pollution elimination. 
     SUBSTANCE: material, which can be used for collecting crude oil, lubricating oils, mazut, fuels, and hydrocarbons in order to clean water, soil, and other solid surfaces as well as for cleaning oil-polluted water streams, contains 10-50% of oil-swelling rubber containing sol fraction in amount 50-95% on the weight of polymer and 50-90% of dispersed filler. Treatment comprises binding a part of crude oil and/or petroleum product by oil-swelling rubber. 
     EFFECT: increased oil cleaning efficiency due to lowered flowability of non-bound portion of crude oil and/or petroleum product. 
     3 cl, 3 tbl, 2 ex
Patent RU-2225218-C1 (RU)
Title: "georgia"composition and method for treating bronchopulmonary diseases in children
Inventor: GIORGAJA DAVID DAVIDOVICH
IPC: A61K36/54
Filed: 2003-04-02
Granted: 2004-03-10
Abstract: FIELD: medicine, pharmaceutics. SUBSTANCE: the present innovation deals with creating medicinal preparations of plant origin. Composition is suggested for treating bronchopulmonary diseases in children being a complex-type preparation including complex 1 containing concentrated juice syrup of tkemali plump fruit, decoction of peppermint leaves, decoction of Grecian laurel leaves, decoction of dried cherry laurel fruit, sugar syrup, honey and distilled water and complex 2 containing concentrated juice syrup of tkemali fruit, decoction of peppermint leaves, decoction of Grecian laurel leaves, sugar syrup, honey and distilled water. It is also suggested therapy method by applying the abovementioned composition. Intake of the present complex by the mentioned scheme gives an opportunity to obtain stable therapeutic effect. EFFECT: higher efficiency of therapy. 2 cl, 2 ex
Patent RU-2235929-C1 (RU)
Inventor: DEMIDOV K V
IPC: F16F9/02
Filed: 2003-04-21
Granted: 2004-09-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: damper has three bases and working member interposed between the first base and the second and third bases. The first base is provided with a space connected with the gas high-pressure pipeline of large volume. The second base is made of a cylinder, and third base is made of a pipe concentrically mounted on the second base. One end of the pipe is tightly insert into the space of the first base filled with a high pressure gas. The second end is secured to the handle. 
     EFFECT: improved damping of oscillation. 
     3 dwg
Patent RU-2243655-C1 (RU)
Title: Method for fastening of horseshoe
Inventor: SOBOLEV A A
IPC: A01L1/00
Filed: 2003-06-16
Granted: 2005-01-10
Abstract: FIELD: animal farming, in particular, method for shoeing of horses and simultaneously strengthening of hoofs. 
     SUBSTANCE: method involves trimming hoof and adjusting horseshoe to shape of hoof; during adjustment of horseshoe, applying hoof strengthening composition including colorant filler onto inner side of horseshoe and placing horseshoe onto hoof; pressing upon horseshoe branches and moving horseshoe over hoof sole to and fro at offset value of 1-2 mm; after removal of horseshoe, trimming colored hoof portions by means of rasp file; repeating coloring and trimming procedures until obtaining of uniformly colored surface and fixing horseshoe. Hoof strengthening composition penetrates into hoof for strengthening thereof. 
     EFFECT: increased strength of hoof and uniform distribution of horse body weight on hoofs. 
     3 cl