baber/WOPTO huggingface dataset:
Patent UA-74155-C2 (UA)
Title: A method for the preparation of microlaminated thermostable materials
Inventor: HRECHANIUK MYKOLA IVANOVYCH
Filed: 2002-02-25
Abstract: The invention concerns the field of mechanical engineering, in particular, making microlaminated thermostable materials and can be used in designing and creation of special heat-resistant materials being applied for the protection of shuttle space vehicles, blades of gas-turbine engines, protective coatings on articles operating at high temperatures in the aggressive media etc. A method for the preparation of microlaminated thermostable materials involves serial precipitation in the vacuum on the rotary warmed up base, original materials layers being evaporated from crucibles at the temperature of the base of of the melting temperature of the least refractory precipitation material, and at the interface of layers of alternating materials being precipitated, formed is the transition zone with the thickness between 0.001 and 0.005 mm with a graded concentration transition of chemical composition from the material of one layer to the material of other layer. At that the distance from the surface being precipitated must be equal to 0.55-0.8 of the distance between centers of crucibles from which original materials are evaporated, and the distance between centers of crucibles from which said materials are evaporated must be equal to 0.55-0.8 of the diameter of said base. The rate of rotational movement in relative units should be to 3-5 times higher than the total rate of precipitation of steam flow of said materials. The roughness level of the base being precipitated should be no more than 0.63 RA. The invention provides forming the balanced structure of layers of precipitated materials, increasing the thermal stability, control of mechanical-physical-mechanical properties of coating obtained on the articles.
Patent UA-65117-C2 (UA)
Title: Electric heater
Inventor: ANTYPENKO YURII VIKTOROVYCH
IPC: H05B3/20
Filed: 2003-06-04
Abstract: The invention relates to the area of air heaters with flat heating elements. Electric heater has body as marble plate. At the back side thin plastic heating element is attached to it by means of silicon layer, and protective gypsum-fiber panel. In the gaps of the panel and heating element in dead holes fixation element of heater are installed. Outputs of switching and safety thermo-switch are placed in the center of the heater in the gap between two sections of heating element and are installed in terminal box. This invention promotes increased heat emission, thermal stability and safety of heater.
Patent RU-2189134-C2 (RU)
Title: Teat cup
Inventor: NEKRASHEVICH V F
IPC: A01J5/08
Filed: 2000-04-20
Granted: 2002-09-20
Abstract: FIELD: agriculture, in particular, machine milking equipment. SUBSTANCE: teat cup has sleeve, teat tube located inside sleeve, sucker, which is positioned to embrace teat tube and provided with hole. Sucker is made from two flexible truncated cones connected one to another with their larger bases. Air admission openings in sucker are made in the form of slits, which are closed in the initial position of teat cup and arranged along perimeter of cone larger bases junction zone of sucker. Upper and lower cone surfaces are provided with rigidity ribs radially extending above air admission openings. During milking, teat cup moves onto teat to result in deformation of sucker upper cone and opening of sucker hole. Atmospheric air admitted into sucker causes vacuum reduction and, accordingly, reversal of teat cup without interrupting communication between teat and udder. As a result, cow stripping by machine is eliminated. EFFECT: increased efficiency and enhanced reliability in operation. 2 dwg
Patent RU-2247013-C2 (RU)
Title: Method for generating voltage at electric arc welding and apparatus for performing the same
Inventor: CHUJKO N M
IPC: B23K9/06
Filed: 2000-05-31
Granted: 2005-02-27
Abstract: FIELD: welding processes and equipment, namely methods and apparatuses providing igniting and stable burning of electric arc. 
     SUBSTANCE: method comprises steps of supplying from AC source voltage equal to burning voltage of electric arc; adding it with initial voltage until value respective to electric arc igniting voltage; then reducing initial voltage until voltage of stable burning of arc. Value of initial voltage is reduced at time moment of arc igniting until value of arc burning voltage by means of reactive member connected in series with additional AC voltage source and connection point of two connected in series diodes connected with outlet of bridge type rectifier. Said voltage source is in the form of power transformer whose secondary winding is connected with inlet of diode bridge rectifier. Additional AC voltage source is in the form of additional transformer. First outlets of secondary windings of power transformer are connected in common point. Outlet of diode bridge-type rectifier is connected with two connected in series diodes for forming together with one pair of its diode bridge type rectifier whose outlet voltage is igniting voltage. Connection point of two connected in series diodes is connected with second outlet of secondary winding of additional transformer. Primary winding of said transformer is connected in parallel to primary winding of power transformer. One outlet of primary of additional transformer is connected directly and its other outlet is connected through reactive member with outlet of primary winding of power transformer. 
     EFFECT: enhanced stability of electric arc igniting and burning, lowered electric energy loss. 
     4 cl, 4 dwg, 1 ex
Patent RU-2202663-C2 (RU)
Inventor: BRASHEJFER ROBERT DZH
IPC: D03D3/02
Filed: 1998-11-06
Granted: 2003-04-20
Abstract: Изобретение относится к области текстильной промышленности и касается тканого рукава для защиты и покрытия удлиненных объектов, содержащего ткань, состоящую из ортогонально переплетенных уточных элементов и основных элементов, расположенных по окружности и по существу в продольном направлении рукава. При этом основные элементы или упомянутые уточные элементы образуют расположенные по окружности чередующиеся полосы относительной гибкости, разделенные полосами негибкости. Данный рукав имеет повышенную гибкость. 13 з. п. ф-лы, 8 ил.
Patent RU-2192081-C2 (RU)
Title: Long-strip fiber-optic laser amplifier
Inventor: KHVANG SEONG-TEAK
IPC: H04B10/2507
Filed: 2000-06-19
Granted: 2002-10-27
Abstract: FIELD: fiber-optic amplifiers. SUBSTANCE: amplifier has optical fiber doped with rare- earth element, pump radiation source, seed bundle source, and seed bundle connector. High efficiency of amplifier gain is ensured when optical fiber length as well as radiation intensity of optical signal and pump vary. EFFECT: improved characteristic of amplifier gain variations. 7 cl, 5 dwg
Patent RU-2184780-C2 (RU)
Title: ПЕПТИД-ИМИТАТОР ЭПИТОПА БЕЛКА gp120 ВИЧ-1
Inventor: TUMANOVA O JU
IPC: C12P21/02
Filed: 2000-08-09
Granted: 2002-07-10
Abstract: Изобретение относится к биотехнологии, генной и белковой инженерии. Сущность изобретения сводится к получению с помощью фагового дисплея пептидов-имитаторов антигенной детерминанты белка gp120 вируса иммунодефицита человека типа 1, ВИЧ-1, узнаваемой вируснейтрализующими моноклональными антителами 2G12. Методом аффинной селекции из фаговых пептидных библиотек получены пептиды, имитирующие полноразмерный гликопротеин gp120 по связыванию с вируснейтрализующими антителами 2G12. Пептиды экспонированы на поверхности нитчатых бактериофагов в составе минорного белка оболочки pIII, при этом каждая фаговая частица содержит 5 копий одного пептида. 4 ил.
Patent RU-2185363-C2 (RU)
Inventor: ABRAMOV O B
IPC: C07C17/04
Filed: 2000-10-11
Granted: 2002-07-20
Abstract: FIELD: halogenated hydrocarbons, chemical technology. SUBSTANCE: invention relates to the technology of synthesis of octafluoropropane used as gaseous dielectric, cooling agent, component of foam-forming composition and in laser working media. Octafluoropropane is synthesized by mixing gaseous reagents and products of fluorination. Firstly, a mixture of fluorine with octafluoropropane is prepared in the mole ratio = (0.25-1) : 1 and mixing with other components is carried out using jet kinetic energy of this mixture elapsing from atomizer. Products of octafluoropropane fluorination are circulated in reactor including vertical cylindric carcass, cover, bottom, nozzles for raw feeding and removal of reaction products, internal circulating tube opened from upper and protected by heat screen externally with diffuser in the form of reversed truncated cone connected with tube from the bottom and opened from the bottom and fixed coaxially on bottom by heat-removing ribs. Nozzle with atomizer for raw feeding are placed by the bottom center. Ratio of square of circulating tube free section and ring space between carcass and heat screen = 0.9-1.4. EFFECT: simplified equipment of process, decreased economical consumptions. 4 cl, 1 dwg, 1 tbl, 7 ex
Patent RU-2197832-C2 (RU)
Title: Method of producing cream dessert
Inventor: BOEVA N D
IPC: A23C23/00
Filed: 2000-12-06
Granted: 2003-02-10
Abstract: FIELD: dairy industry. SUBSTANCE: for production of cream dessert, the following ingredients are used, mas.%: standardized cream, 73; sugar, 12; dry fat-free milk, 4.3-5.8; modified starch, 1.8; stabilizer, 3.0; filler, the balance. Heat treatment of mixture is conducted at constant mixing at temperature of 93-95 C for 5-10 min, and then it is cooled up to 50-60 C, and a filler is introduced. Used as a filler is cacao, or β-carotene, or fruit-and-berry mixture. EFFECT: increased biological value of product. 4 cl
Patent RU-2216657-C2 (RU)
Inventor: SOJKIN B M
IPC: F16B31/00
Filed: 2001-01-31
Granted: 2003-11-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in all branches of industry for extremely precise machines, instruments and mechanisms exposed to considerable temperature fluctuations of surrounding medium. Proposed rod contains two concentrically installed bushing-intermediate one and enclosing one and rod arranged in center. According to invention, intermediate bushing is made of material featuring high linear expansion coefficient being fixed by one end on end of enclosing bushi8ng and by opposite end with end of center rod. Linear sizes of rod with temperature independent axial size are found from equation   where L is temperature independent axial size of rod, mm; l 1  - is initial length of enclosing bushing, mm: l 2  - is initial length of working section of intermediate bushing, mm; l 3  is initial length of central rod, mm; α 1 , α 2 , α 3  are linear expansion coefficients of material of enclosing bushing, intermediate bushing and central rod, 1/oC. EFFECT: no negative action of ambient temperature onto axial base size of rod. 4 cl, 3 dwg
Patent RU-2208384-C2 (RU)
Title: Method for determination of condition of biological object
Inventor: TEREKHIN JU V
IPC: A61B5/05
Filed: 2001-02-13
Granted: 2003-07-20
Abstract: FIELD: comparative investigation of biological objects, applicable in biology and medicine for determination of the condition of a biological object. SUBSTANCE: the method consists in the fact that the bioassays of the investigated and pilot objects are burnt, the respective parameters of measurement are formed. The bioassays of the investigated and pilot objects represent released gas components respectively of a human and environment. Extraction of the gas component of the human under investigation is carried out in a direct contact of the measuring chamber with the integument, step-by-step investigation of the whole integument the human is carried out, and a map of the zonal distribution of the measuring parameters is drawn, the activity of the zone is determined, and the most active zones are fixed, in which the rate of attainment of the maximum value of the level of measurement signal is determined and recorded as the rate of growth of the human gas component. Acting on the human by a definite test apparatus, the level of one measured concrete parameter having a diagnostic value is fixed, and the calibration coefficient as a ratio of the growth rate of the gas component of the human to the value of this concrete parameter is determined, and later on the value of the given parameter is determined as the ratio of the measured rate of growth of the human gas component to the determined calibration component. EFFECT: expanded functional potentiality at determination of the human condition, it is simple and provides for measurements in the real time scale. 4 dwg, 1 tbl
Patent RU-2212687-C2 (RU)
Title: Optical-electron system for search and tracking
Inventor: PETROV N V
IPC: G05D3/12
Filed: 2001-04-26
Granted: 2003-09-20
Abstract: FIELD: optical-electron control systems meant predominantly for automatic tracking of mobile objects from movable base. SUBSTANCE: optical-electron system for search and tracking comprises guidance and stabilization device, direction finder, coordinate converter from instrument to actuation system, first adder, coordinate converter from actuation to instrument system, second adder, commutator connected with output to input of guidance and stabilization device, coordinate converter from instrument to stabilized system, coordinate converter from actuation to instrument system and master unit for search scanning connected in series. Second output of guidance and stabilization device is connected to second input of first adder, third output of guidance and stabilization device is connected to coordinate converter from instrument to actuation system connected with output to second input of direction finder which second output is coupled to input of coordinate converter from instrument to actuation system connected with output to second input of commutator. Second input of second adder is coupled to output of master unit for search scanning. EFFECT: provision for automation of automatic lock-on with simultaneous rise of accuracy of automatic tracking from movable carrier. 1 dwg
Patent RU-2208078-C2 (RU)
Inventor: CHESHKOVA A V
IPC: D06L4/70
Filed: 2001-05-28
Granted: 2003-07-10
Abstract: FIELD: textile industry. SUBSTANCE: process includes (i) desizing in presence of oxalic acid (0.5-0.8 g/l), enzyme-containing preparations Aquasim 240L and Viscosim L (0.5-0.8 and 0.2-0.5 g/l, respectively), and moistening agent; (ii) two stages of high-temperature whitening with intermediate low-temperature whitening in aqueous alkali-peroxide solution; and (ii) acidification during 15-20 min. EFFECT: decreased process duration, improved environmental safety, and increased capillarity and strength of fabrics. 2 ex
Patent RU-2244906-C2 (RU)
Inventor: DI SHENKAJ
IPC: G01N23/06
Filed: 2000-08-10
Granted: 2005-01-20
Abstract: FIELD: measurement technology. 
     SUBSTANCE: several γ-radiation sources are mounted onto closed frame of balance. Corresponding γ-ray detectors are mounted under the frame. Transporter is placed between detectors and sources. Output voltages U 0  and U i  of γ-ray detector are measured at presence and absence of material. Values of U 0  and U i  are introduced into data processing unit which is connected γ-ray detector. Speed V i  of transporter-placed transportation tape is measured by means of meter and value of V i  is introduced into data processing unit which is connected with speed meter. Total weight W of materials subject to transportation during specific period of time is calculated from relation   Differences in nuclear weights are specified by the fact that value of K factor using for calculation of formula F=K*Ln(U i /U 0 ) can be calibrated depending on changes in loads of materials, different positions of materials located onto the band of transporter, different shape of accumulation of materials and dissipation factor. 
     EFFECT: improved precision of measurement. 
     7 cl, 10 dwg
Patent RU-2235573-C2 (RU)
Inventor: SHAKHVOROSTOV N G
IPC: A62C5/00
Filed: 2002-06-28
Granted: 2004-09-10
Abstract: FIELD: fire-fighting, particularly equipment for generating water-and-air and hardening polymeric foams and for spraying powder materials with the purpose of applying thereof on surface and/or filling cavities with above materials and for fire protection of mobile and stationary ammunition depots. 
     SUBSTANCE: device for generating and spraying special purpose materials comprises source of compressed air, valves, air-distribution and liquid channels, vessels with initial foam-generation solution ingredients and mixer. Device additionally has foaming hose with nozzle, electromagnetic valves, throttles, flushing system, filters, valves, reducer, mixing ejector, control board and/or program means and, particularly, means for introducing curing agent for polymeric foam hardening and/or hopper and/or stapler and/or dosage means and/or device for single-portion feeding. Structural decisions of total device and its components are also disclosed. 
     EFFECT: possibility of remote control, increased reliability of foam generation after long-term idle time, increased efficiency of spraying pulp and powder materials. 
     21 cl, 34 dwg, 1 tbl, 6 ex
Patent RU-2241351-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2003-01-16
Granted: 2004-12-10
Abstract: FIELD: food-processing industry, in particular, production of dietary food for old people. 
     SUBSTANCE: method involves preparing first dinner meal concentrate by mixing dry fermentolysate and dry acid hydrolysate of processing wastes of fish, soya texturer, cabbage, tomato, flour of bean, onion, carrot, sorghum groats, edible salt, CO 2 -extracts of dill and celery, rape oil and preparation produced from Mortierella gracilis micromycet biomass obtained by predetermined process; packaging resultant mixture. 
     EFFECT: increased content of readily digested calcium, phosphor and nutritive substances available in product and wider range of novel specific dietary products.
Patent RU-2261274-C2 (RU)
Inventor: ALIEV A S
IPC: C12R1/93
Filed: 2003-01-22
Granted: 2005-09-27
Abstract: FIELD: veterinary virology. 
     SUBSTANCE: the virus strain of bursal infectious disease (IBB) "52/70-M" is isolated from bursas of Fabricius of sick and killed chickens. The strain shows the expressed precipitating and infectious activity. Invention can be used for producing inactivated vaccine against IBB virus and for evaluation of properties of vaccines against IBB virus. 
     EFFECT: valuable properties of strain. 
     4 tbl, 3 ex
Patent RU-2251323-C2 (RU)
Inventor: SHAZZO R I
IPC: A23L21/10
Filed: 2003-01-31
Granted: 2005-05-10
Abstract: FIELD: production of textured foods from raw plant materials. 
     SUBSTANCE: method involves preparing components; separating citrus fruits peel and squeezing juice from citrus fruits; cooking citrus fruits peel; screening decoction; adding sugar, texturizer and juice squeezed from citrus fruits; cooling to temperature of 30-40єC; aerating and forming resultant mixture while cooling for producing of base product. Texturizer used is mixture of carragheenan and preparation produced by sequential extracting of Mortierella spinosa micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water; joining first extract with solid residue. Weight ratio of carragheenan and preparation of Mortierella spinosa micromycet biomass is 6:7. Said components are used in an amount of 1.3% by weight of product to be prepared. 
     EFFECT: reduced consumption of texturizer.
Patent RU-2264920-C2 (RU)
Inventor: ADAMCHIK ROGER
IPC: B42D25/29
Filed: 2001-09-06
Granted: 2005-11-27
Abstract: FIELD: data carriers. 
     SUBSTANCE: data carrier is provided with protective element, which allows at least visual control and has at least on a portion an engraving, which is a semi-tone blind engraving, produced by metallographic printing without ink feed, and also disclosed are method for making a data carrier and printing form for making protective element by means of blind engraving. 
     EFFECT: higher level of protection from forgery. 
     3 cl, 13 dwg
Patent RU-2261617-C2 (RU)
Title: Method for production of milk gel
Inventor: KVASENKOV O I
IPC: A23L29/231
Filed: 2003-04-04
Granted: 2005-10-10
Abstract: FIELD: food processing industry, in particular production of structured dessert gel using caseous whey. 
     SUBSTANCE: claimed method includes ultrasonic mixing of caseous whey, defatted milk, sugar, flavoring, water, cultural liquid and structure-forming agent. Said cultural liquid is obtained by citric acid fermentation of colored plant raw material. As structure-forming agent mixture of preparation obtained from biomass of Mortierella spinosa micromycete according to claimed technology and pectin in mass ratio of 3:1 and in amount of 1.4 % based on target product mass is used. Then pasteurization, cooling, canning, and formation are carried out. 
     EFFECT: target product with vertically anisotropic and smoothly varying organoleptic properties.
Patent RU-2297482-C2 (RU)
Title: Способ получения бобышки на тросе, работающем в рубашке
Inventor: BARANOV ANDREJ MIKHAJLOVICH
IPC: F16G11/08
Filed: 2003-08-27
Granted: 2007-04-20
Abstract: Изобретение относится к способу получения бобышки на тросе, работающем в рубашке. Способ включает формирование бобышки из троса путем его сжатия и одновременного скручивания с помощью приспособления в виде матрицы с пуансоном. В результате обеспечивается повышение усилия на срыв бобышки троса. 10 ил.
Patent RU-2260362-C2 (RU)
Inventor: CHAKOV V V
IPC: A43B17/00
Filed: 2003-12-08
Granted: 2005-09-20
Abstract: FIELD: light industry, in particular, shoe industry, more particular, manufacture of inner sole to be inserted into working, everyday and sportive shoes. 
     SUBSTANCE: inner sole for insertion into shoe has three layers secured with one another, with upper and lower layers being made from hydrophilic material and middle layer being made from moisture-absorbing material. Moisture-absorbing material is formed as pressed material of bog moss and loose waste paper added therein. 
     EFFECT: elimination of inner sole deformation, improved antiseptic and heat-insulating properties and prolonged service life. 
     2 dwg
Patent RU-2272071-C2 (RU)
Inventor: ANDREEVA IRINA SERGEEVNA
IPC: C12N1/20
Filed: 2004-03-10
Granted: 2006-03-20
Abstract: FIELD: microbiological industry, bioremediation of oil-contaminated environmental objects and water waste. 
     SUBSTANCE: strains contained in association are capable of oil utilization from various fields and with different fractional makeup. Saccaromyces sp. and Pseudomonas sp. strain microorganisms can grow and utilize oil in wide temperature range (4-35°C), medium pH (4-8,5), increased salt concentration (NaCl up to 7 %). 
     EFFECT: microorganisms having high ratio of hydrocarbon decomposition and being capable of growth in depleted in minerals nutrient medium containing oil as a single carbon source. 
     3 cl, 6 dwg, 3 tbl, 4 ex
Patent RU-2302888-C2 (RU)
Inventor: SUNDKHOL M GERAN
IPC: A62C31/00
Filed: 2002-09-10
Granted: 2007-07-20
Abstract: FIELD: fire-fighting, particularly to extinguish fires in aircraft storage facilities. 
     SUBSTANCE: method involves spraying liquid fire-extinguishing composition to create fog with the use of at least one the first nozzle arranged in horizontal plane, at least one another the first nozzle spaced a distance from the first one in horizontal plane and at least one the second nozzle arranged over the object to be extinguished. The first nozzle is oriented in the first direction in zone between object to be extinguished and room floor. Above another nozzle is also oriented in the first direction so that jets generated by the nozzles accelerate each other. 
     EFFECT: increased fire-fighting efficiency. 
     20 cl, 3 dwg