baber/WOPTO huggingface dataset:
Patent RU-2193984-C2 (RU)
Inventor: KHABARDIN V N
IPC: G01M17/007
Filed: 2000-10-26
Granted: 2002-12-10
Abstract: FIELD: measurement facilities. SUBSTANCE: invention relates to facilities for diagnosing condition of wheeled vehicle brake systems. Stand has two sections for mounting wheels of vehicle axle to be tested. Each section has two riffled rollers mechanically intercoupled by chain drive. Drive of rollers of each section in made in form of hydraulic jack installed horizontal and rigidly secured by base to frame of section. Brake force meter is made in form of pressure gauge communicating with underpiston space of jack working cylinder. Pressure gauge is provided with maximum pressure indicator and is made for supplying electric signals to computer. Scale of pressure gauge is made for reading brake force in proportion to pressure in underpiston space of jack working cylinder. Rod of jack is mechanically coupled with axle on one of rollers through flexible coupling and reverse stroke coupling by means of gear rack train and drive shaft. Brake installed on drive shaft is combined with flexible coupling. EFFECT: simplified design of stand, provision of facilitated transportation, possibility of operation in the field. 7 cl, 2 dwg
Patent RU-2201790-C2 (RU)
Title: Filter for cleaning oil (variants)
Inventor: KOLTUNOV ANATOLIJ NIKOLAEVICH
IPC: B01D27/10
Filed: 2000-11-14
Granted: 2003-04-10
Abstract: FIELD: filtering oils used in internal combustion engines of motor vehicles, tractors and aircrafts. SUBSTANCE: filter includes housing, lid, filtering member with by-passing and drainage preventing valves, filtering member of by-passing valve, spring, slit ring placed in annular groove of housing near its end edge. Lid of outer cylindrical surface includes at least one annular groove with sealing gasket and step engaging with slit locking ring. In other variant of invention filter has no slit ring and step but it has flange near its end edge; said flange is directed inside housing. Lid of outer cylindrical surface includes at least one annular groove with sealing gasket and outer end surface engaging with flange of housing. EFFECT: reliable sealed joint of housing and lid, simplified assembling-disassembling procedures, possibility for automating process of filter recovery, increased useful life period of engine. 6 cl, 5 dwg
Patent RU-2193157-C2 (RU)
Title: Optical method measuring linear characteristics of flexible sheet objects and gear for its embodiment
Inventor: ZAJTSEV B V
IPC: G01B11/02
Filed: 2000-12-04
Granted: 2002-11-20
Abstract: FIELD: measurement technology, measurement of linear characteristics of flexible sheet objects, for instance, materials used in light industry. SUBSTANCE: readings of instrument are taken in two test points. One point corresponds to coordinate of edge of support, another point corresponds to coordinate of surface of material after its bending relative to edge of support. Rotary support with spring-loaded clamp to seize edge of measured object mounted on carriage of instrument is key element of gear fixing specimen of flexible material. EFFECT: increased accuracy of measurement of linear characteristics of flexible sheet materials. 3 cl, 3 dwg
Patent RU-2196913-C2 (RU)
Inventor: ZAKHAROV E N
IPC: B64C29/00
Filed: 2001-02-02
Granted: 2003-01-20
Abstract: FIELD: aviation, transport hovercraft, automobiles convertible into flying vehicles. SUBSTANCE: power plant ensures multi-functional mission of flying vehicle, compensation of negative effect of shift of center of gravity (weight unbalance) in different flight modes of flying vehicle enhancing its economical efficiency, maneuverability and safety. Proposed power plant includes inlet unit, drive engine connected with birotatory fan located in main air duct in airframe chamber for swinging in plane of symmetry of flying vehicle and control system; inlet unit is supersonic; drive engine and birotatory fan form main unit of mixed power plant located in main air duct for swinging in any plane relative to inlet unit and airframe; kinematic linkage of mixed power plant with flying vehicle airframe is effected through attachment system making power plant movable relative to center of mass of airframe and ensuring transmission of thrust from mixed power plant to airframe. Power plant includes afterburner chambers and propulsive jet nozzles mounted after main air passage of flying vehicle which may be arranged at any point of airframe; provision is also made for units which make it possible to quickly locate and eliminate gyroscopic effect of fan taking into account different degrees of freedom of gyroscope axis through prompt redistribution of power of drive engine among variable-pitch propellers. Proposed plant ensures multi-functional mission of flying vehicle combining functions of hovercraft and aircraft at considerably improved properties, such as stability, weight balance and reliability. EFFECT: enhanced efficiency and reliability. 9 cl
Patent RU-2194471-C2 (RU)
Title: Method for restoring the permeability of obliterated posterior urethra
Inventor: BAZAEV V V
IPC: A61B18/20
Filed: 2001-02-22
Granted: 2002-12-20
Abstract: FIELD: medicine, urology. SUBSTANCE: a channel is formed in obliteration area. At the same time, one should carry out tissue destruction by continuous radiation of neodymium laser at 40-60 W power. Before introducing a conductor the impact lasts for 10-30 sec. When a conductor is introduced the impact lasts for 30-300 sec. EFFECT: lower traumaticity level of operation. 2 ex
Patent RU-2205041-C2 (RU)
Inventor: ZENKIN A S
IPC: A61N5/06
Filed: 2001-04-17
Granted: 2003-05-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has high frequency alternating current generator, discharge electrode from material transparent to ultraviolet radiation filled with metal vapor and inert gas mixture and having working and idle mode parts. The idle mode part is designed as sphere or cylinder and the working one as cylinder. Diameter d 1  and length l 1  of cylindrical idle mode part are related to spherical part diameter D by relations d 1  = (0,4÷0,6)D, l 1  = (0,8÷1,2)D. Diameter d 2  and length l 2  of the working part are related to diameter and length of the idle mode part by relations d 2  = (0,2÷0,4)d 1 , l 2  = (0,1÷0,3)l 1 . EFFECT: enhanced effectiveness of personnel protection. 1 dwg
Patent RU-2274515-C2 (RU)
Inventor: TSUJ TSZJAN CHZHUN
IPC: B23K20/16
Filed: 2001-06-19
Granted: 2006-04-20
Abstract: FIELD: processes and equipment for joining by rolling different type liquid and solid metals, possibly manufacture of clad metallic sheets and articles in different branches of industry. 
     SUBSTANCE: method comprises steps of pouring melt metal onto surface of different solid main metal coated with flux for soldering; rolling metals under pressure for rapid cooling of melt metal, crystallizing it and joining with surface of solid main metal due to metallurgical joining between two or more metals. Plant for performing the method includes mounted according to desired order: machine for uncoiling sheet metal from coil; vessel with soldering flux; unit for drying and heating; casting nozzle; rolls with inner cooling and machine for coiling sheet metal. Ladle for melt metal is arranged over casting nozzle. Main frame of plant is arranged under said ladle. 
     EFFECT: enhanced strength of different metals joints, low cost of products, improved efficiency, high quality of sheet metal, relatively small cost of plant, decreased power consumption. 
     14 cl, 6 dwg, 3 ex
Patent RU-2253336-C2 (RU)
Inventor: SIRNA KHORKHE
IPC: A45D34/04
Filed: 2000-04-06
Granted: 2005-06-10
Abstract: FIELD: packaging equipment for local applying of fluid anti-perspiration or deodorization composition onto armpit surface. 
     SUBSTANCE: package of 20-120 ml volume has vessel comprising opposite first end and second end, casing and head. First end of vessel is closed with base including flat outer surface allowing package to stand in upright position. Second end defines neck portion comprising seat for ball member. Vessel has main axis and additional axis inclined at an acute angle with respect to main axis. Vessel casing has opposite front and rear side walls extending upward from base, said front side wall being aligned with main axis and said rear side wall being aligned with additional axis and inclined toward front wall to define narrowing portion, above which said rear side wall extends backward to define protrusion, upon which head comprising ball member and related seat rests. Ball member is rotatively put onto seat so as to partly protrude therefrom. Cap is positioned above ball member. 
     EFFECT: improved ergonomics of applying of composition owing to arrangement of ball member at an acute angle with respect to vessel and provision for vertical stability of package. 
     15 cl, 3 dwg, 9 ex
Patent RU-2213330-C2 (RU)
Inventor: EVDOKIMOV JU K
IPC: G01F23/22
Filed: 2001-12-03
Granted: 2003-09-27
Abstract: FIELD: measurement technology. SUBSTANCE: method can find use in various branches of industry to establish media interface in which sensitive element of measurement converter shows different convective heat transfer. Method includes formation of temperature field nonuniform in height in controlled media and positioning of temperature-sensitive elements in points of temperature field of controlled media. Values of temperature in points of temperature field of controlled media are taken with the aid of temperature-sensitive elements. Distribution of temperature field in height is reconstructed by measured vales of temperature by means of approximation. First derivative of temperature in height is found. Levels of interface of media are established by positions of local maxima of derivative. EFFECT: increased accuracy of measurement of level of interface of media, diminished sensitivity of measurement converter to variations of parameters of controlled media and to drift of its characteristics. 8 dwg
Patent RU-2251624-C2 (RU)
Title: Rotary engine
Inventor: SUKHAREV V A
IPC: F02B53/02
Filed: 2002-01-08
Granted: 2005-05-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to four-stroke rotary internal combustion engines for automobiles, tractors and other vehicles. According to invention, inner housing consists of three cylindrical holes getting one into the other by sides. These holes accommodate three rotors tightly fitting to each other and dividing inner space of housing into four working chambers. Definite stroke takes place in each of said working chambers simultaneously, namely: air intake, air compression, combustion and expansion, and exhaust of combustion products. Two complete working cycles are executed at one turn of main rotor. Proposed engine contains reservoir for keeping compressed air. 
     EFFECT: reduced specific weight of engine, increased efficiency.
Patent RU-2214797-C2 (RU)
Inventor: IZMAJLOV S G
IPC: A61B17/03
Filed: 2002-01-08
Granted: 2003-10-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has two branches, rack-and-screw drive and wires. The wires are manufactured as curved needles of 1/2-5/8 of circle diameter mounted so that fastening with sectional branches is enabled. The branches have two plates having grooves on internal surfaces. One of the plates is removable and tri- or tetrahedral groove is produced in the plate end for receiving key enabling one to turn in succession the branches in cylindrical sockets of the rack- and-screw drive. The drive has screw type members for stopping branch rotation and fixing them with racks to each other. EFFECT: enhanced effectiveness of treatment; reduced risk of traumatic complications when healing deep wounds. 2 cl, 4 dwg
Patent RU-2224546-C2 (RU)
Title: Composition for treating fur in case of its contamination with cesium and strontium radionuclides and not spore-forming microflora
Inventor: GRIGANOVA N V
IPC: A61L2/18
Filed: 2002-04-08
Granted: 2004-02-27
Abstract: FIELD: agriculture, veterinary science. SUBSTANCE: the present innovation deals with simultaneous fur deactivation and disinfection in case of its contamination with cesium and strontium radionuclides and not spore-forming microflora. The composition contains sodium formiate, sodium chloride, acetals C 3 -C 4 , carbohydrates C 2 -C 4 , cation-active surface-active substance, hydrochloric acid, calcined sodium carbonate, formic acid, water at certain ratios of components that provides increased deactivating activity and kept fur quality. EFFECT: higher efficiency.
Patent RU-2267663-C2 (RU)
Inventor: KLIMOV ANDREJ NIKOLAEVICH
IPC: F15C1/12
Filed: 2002-06-18
Granted: 2006-01-10
Abstract: FIELD: fluid-pressure automatics. 
     SUBSTANCE: converter comprises two fluidic members interconnected through the passages of different length and active member which is fed by compressed air and has two outlets at which two signals of excess pressure are generated in the process of switching power jet so that the disappearance of the excess pressure at on of the outlets results in the generation of excess pressure at the other outlet.  One of the outlet of the active member is connected with one of two inlets of the passive member through the long passage.  The second outlet of the active member is connected with the other inlet of the passive member through the short passage. 
     EFFECT: enhanced precision and reliability. 
     3 dwg
Patent RU-2234963-C2 (RU)
Inventor: LOGVINOV S V
IPC: A61N7/00
Filed: 2002-09-16
Granted: 2004-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out daily ultraphonophoresis with 1% oil solution of polar lipids of sludge sulfide mud administered at a dose of 0.05 ml/cm 2  to hypertrophic and keloid skin cicatrix according to labile method in pulsating mode 4 ms under frequency of 830 kHz with gradual increase in intensity of 0.2 to 0.6 W/cm 2 , during 6-8 min in a 10-15 procedures long course. 
     EFFECT: enhanced effectiveness of treatment; improved cosmetic effect; accelerated healing and resorption of cicatrices. 
     4 dwg
Patent RU-2237416-C2 (RU)
Inventor: KOLESNIKOV I L
IPC: A23K1/20
Filed: 2002-11-04
Granted: 2004-10-10
Abstract: FIELD: agriculture, fodder industry. 
     SUBSTANCE: the process to produce dry fodder deals with separate reduction of starch-containing and starch-free fodder ingredients, their mixing and moistening of the mixture obtained. Extrusion of starch-containing fodder ingredients should be performed in 2 stages. Primary extrusion of starch-containing ingredients takes place at 120-160 C and 6-17 MPa pressure for 2-15 sec followed by drying the obtained extrudate up to 4-8% moisture value and its reduction up to the size of 0.3-2 mm. At the second stage the obtained extrudate should be mixed with starch-free fodder ingredients, moistened up to 19-24% and extruded at 110-140 C, not higher and at pressure being 2-10 MPa for 2-20 sec followed by drying up to 4-10% moisture value. The method enables to obtain stable high gelatinization and starch destruction degree in the fodder despite ingredients' composition, that leads to high digestibility value and increased nutritive value of fodder obtained at its better palatability. 
     EFFECT: cheaper fodder manufacturing. 
     4 cl
Patent RU-2248503-C2 (RU)
Inventor: KHUDJAKOV M G
IPC: F23D11/04
Filed: 2002-12-26
Granted: 2005-03-20
Abstract: FIELD: combustion apparatus using fluent fuel. 
     SUBSTANCE: burner comprises casing made of a scroll, hollow shaft for fuel supply arranged inside the casing, sucking and exhausting branch pipes for air secured to the casing, nozzle mounted in the conical sleeve, diffuser, and drive. The shaft is mounted for rotation and provided with blades of the fan. The nozzle and conical sleeve are secured to the hollow shaft. The drive is secured to the casing inside the sucking branch pipe. The branch pipe is mounted with a space relation to the casing to provide a space for air flow. The shaft of the drive is hollow to provide fuel flow to the nozzle. The shaft of the drive and hollow shaft of the burner are axially aligned and interconnected. The drive shaft is provided with emulsifier for generating emulsion or suspension and supplying fuel and/or water emulsion and cock for fuel supply. 
     EFFECT: enhanced efficiency. 
     2 cl, 1 dwg
Patent RU-2257661-C2 (RU)
Inventor: KUVSHINOV A A
IPC: H02M3/158
Filed: 2003-01-15
Granted: 2005-07-27
Abstract: FIELD: converter engineering; power supply to process loads demanding deep output voltage regulation and active power factor correction. 
     SUBSTANCE: proposed method for regulating output voltage of ac-to-dc converter that has uncontrolled bridge rectifier, LC ripple filter with dual-operation switch, input current sensor, and input voltage sensor includes comparison of input current sensor signal with reference signal generated by input voltage sensor and turn-on of dual-operation switch in case reference signal exceeds input current sensor signal or its turn-off in case input current sensor signal is higher than reference signal. To this end transfer ratio of input voltage sensor is modulated, its high value K H  being maintained in ON-position of dual-operation switch and low value K L,  in its OFF-position; at the same time depth of modulation of input voltage sensor transfer ratio ΔK = (K H  - K L ) is maintained constant. 
     EFFECT: enlarged output voltage regulation range at desired power factor value. 
     1 cl, 3 dwg
Patent RU-2257596-C2 (RU)
Inventor: JAKUPOV V S
IPC: G01S13/00
Filed: 2003-03-31
Granted: 2005-07-27
Abstract: FIELD: geophysics. 
     SUBSTANCE: method includes detecting limits of section formed in rock massif by inversions of magnetic field, detecting and determining depth of their position remotely by radio-location by magnetic field pulses. 
     EFFECT: higher efficiency.
Patent RU-2255499-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2003-04-21
Granted: 2005-07-10
Abstract: FIELD: canned food industry. 
     SUBSTANCE: method involves preparing fruits; adding sugar solution; providing cavitational grinding of fruits in sugar solution and separating pulp under aseptic conditions; providing cavitational grinding by dispersing under atmospheric pressure in mixture of fruits and sugar solution of mycelium produced after extracting of Mortierella zychae micromycet biomass with non-polar liquefied gas; sequentially extracting biomass with water, alkaline, water, acid, water, alkaline, and water; introducing resultant solid residue into sugar solution in an amount of about 0.06% by weight of fruits. 
     EFFECT: reduced consumption of power for producing of canned food, improved quality of canned food owing to improved retention of color of basic material, and increased resistance to breaking of canned food during storage. 
     3 ex
Patent RU-2284641-C2 (RU)
Inventor: SILKIN EVGENIJ MIKHAJLOVICH
IPC: H02M7/5387
Filed: 2003-05-12
Granted: 2006-09-27
Abstract: FIELD: invention is related to transforming equipment engineering, possible use as power source for inducing heater. 
     SUBSTANCE: invention contains one-phased bridge on four transistors 1-4, bridged by opposite diodes 5-8, capacitor 9. Input clamps of one-phased bridge are connected to input clamps of current inverter through throttles of filter 10,11, output clamps 12 of current inverter are bridged by second capacitor 13 and connected to output clamps of one-phased bridge through commutating throttles 14,15. outputs of capacitor 9 is connected to cathode of thyristor 16, anode of which is connected to collector group of one-phased bridge. Second input clamp of capacitor 9 is connected to anode of second thyristor 17, cathode of which is connected to emitter group of one-phased bridge. Cathode of thyristor 16 is connected to positive input clamp of current inverter through resistor 18. Anode of second thyristor 17 is connected to negative input clamp of current inverter through second resistor 19. Thyristor 16 is bridged by oppositely serial circuit, containing diode 20, throttle 21 and third resistor 22. Second thyristor 17 is bridged oppositely to serial circuit, containing second diode 23, second throttle 24 and fourth resistor 25. 
     EFFECT: increased reliability. 
     1 dwg
Patent RU-2273340-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-08
Granted: 2006-04-10
Abstract: FIELD: food industry, technology of confectionary production. 
     SUBSTANCE: for the purpose to obtain target product with the content of substances with F-vitamin activity one should prepare raw material and syrup containing sugar, pectin, water and supplement out of raw material of plant origin. Moreover, as the supplement one should apply an extract of the mixture of dog rose fruits, hawthorn fruits, hibiscus flowers, bilberry leaves, mountain cranberry leaves and rosewort root taken at the ratio of 6:6:3:2:2:1 by weight. While preparing it is necessary to add citric acid, sodium lactate and preparation obtained due to successive extracting Mortierella minutissima micromycete biomass with a nonpolar extracting agent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract with solid residue. Then the product should be spread, formed, dried and packed as the ready-to-use product. Moreover, the obtained marmalade has the taste of English marmalade and consistency of domestic marmalade. 
     EFFECT: higher efficiency.
Patent RU-2274224-C2 (RU)
Title: Способ приготовления желейного мармелада
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-15
Granted: 2006-04-20
Abstract: Изобретение относится к пищевой промышленности. Способ приготовления желейного мармелада предусматривает то, что сироп готовят с использованием сахара, пектина и водного экстракта смеси чая черного байхового, чая зеленого байхового, цветков топинамбура, плодов папайи, плодов груши, изюма и листьев черники, при разделке добавляют лимонную кислоту, лактат натрия, ароматизаторы «Земляника» и «Сливки» и препарат, полученный из биомассы микромицета Mortierella gamsii по заданной технологии, разливают, формуют, сушат и фасуют готовые изделия. Это позволяет получить мармелад с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств.
Patent RU-2301952-C2 (RU)
Inventor: PODVYSOTSKIJ VALENTIN VLADIMIR
IPC: F41B11/62
Filed: 2003-08-20
Granted: 2007-06-27
Abstract: FIELD: armament, applicable in pneumatic weapon and weapon of other types. 
     SUBSTANCE: the pneumatic device for projectile throwing has a barrel and a system for supply of compressed gas to the projectile.  An addition, the device has a component made of combustible material and positioned for contact with the supplied compressed gas and flow of the chemical reaction with liberation of thermal energy. 
     EFFECT: enhanced pressure of the supplied gas by means of the rise of the gas, temperature, which provides for the growth of the projectile velocity. 
     4 cl, 2 dwg
Patent RU-2356917-C2 (RU)
Inventor: MURAV EVA LARISA VJACHESLAVOVNA
IPC: C08K3/06
Filed: 2003-09-03
Granted: 2009-05-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention relates to the rubber industry, particularly to oil resistant rubber composition with good operational characteristics. The rubber composition is based on butadiene-nitrile rubber mixed with, wt.pts, 1.8-2.0 tetramethylthiuram disulphide, 1.4-1.6 hexachloro-n-xylol, 0.9-1.1 N-phenyl- N 1 -isopropyl-n-phenylenediamine and 1.0-2.0 oligomer of 2,2,4tetramethyl-1,2 dihydroquinoline, 0.9-1.1 antifatigue agent and heat stabiliser of dioctylamine(4-phenylaminophenyl) thiophosphonic acid ("Б"-26) with technical carbon, sulphur and target additives. 
     EFFECT: increased tear resistance and improved physical and mechanical properties of the rubber. 
     3 tbl