baber/WOPTO huggingface dataset:
Patent RU-2229082-C1 (RU)
Inventor: SAGAKOV S S
IPC: F41B5/12
Filed: 2003-01-21
Granted: 2004-05-20
Abstract: FIELD: sporting weapon. SUBSTANCE: the balanced arbalest has a kickback multibow, whose unlimited quantity of block arms is installed on a joist perpendicular to the bed, and the arms are directed towards the bed, butt, trigger mechanism, bow-string tensioning mechanism. The block arms are located on a tapered surface formed by rotation of the block arm about the joist, the axes of the block arms. Besides, the two blocks that are nearest to the arrow may be installed on brackets with the axes of their rotation, parallel with the direction of the bow-string section connecting any of these blocks to the previous one. EFFECT: enhanced power of a shot from the arbalests and its compactness. 2 cl, 5 dwg
Patent RU-2219472-C1 (RU)
Inventor: RASTOPKA A V
IPC: F41G5/24
Filed: 2003-01-31
Granted: 2003-12-20
Abstract: FIELD: military equipment, in particular, methods for enhancing the accuracy of fire from tank gun. SUBSTANCE: a counter of the number of shots from the gun of shells of various types is installed in the input-output device of the ballistic computer. During firing, before each shot, a summary information on the quantity of the shots done beginning from the gun service corresponding to a definite wear of the barrel is supplied to the ballistic computer for registration of it at computation of the sight angle. EFFECT: enhanced accuracy of fire from tank gun. 1 dwg
Patent RU-2233096-C1 (RU)
Inventor: BYVAL TSEV A I
IPC: A23G1/36
Filed: 2003-02-11
Granted: 2004-07-27
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves cleaning cacao beans; frying; grinding into cacao grits; slightly drying; grinding into rubbed cacao and pressing the latter. Procedure of grinding cacao beans into cacao grits is followed with moistening the latter, compressing and providing electrochemical processing at direct current density of 0.1-6.5 Ca/m 2  for 2-20 min until pH value of medium reaches 6.2-7.2. 
     EFFECT: increased yield and improved quality of cacao butter. 
     2 cl, 2 dwg, 3 ex
Patent RU-2232999-C1 (RU)
Title: Method for determination of radiant energy of radio telephone
Inventor: BAZIEV D KH
IPC: G01T1/00
Filed: 2003-03-27
Granted: 2004-07-20
Abstract: FIELD: radio electronics. 
     SUBSTANCE: the claimed invention is ascertained in the fact that the earlier known material particle-election, whose fraction of total mass in the atom structure makes up 99.83 per cent, becomes as a carrier of magnetic field, electric current and radiation of all types. Elementary radio beam is formed by a negative axial field (q) coming from an antenna atom, and by packets of electrino possessing a positive charge  , which by a vortex flow move along the axial field at a linear velocity of   m/s. The energy of the elementary beam is formed by electrodynamic interaction of the polar charges of electrino and the axial field, and exceeds the energy of binding between the atoms in the proteins of the brain of the radiotelephone user, and is capable of destroying it. 
     EFFECT: provided control of the value of the radiant energy acting on the user's brain. 
     2 dwg
Patent RU-2243591-C1 (RU)
Inventor: BONDARENKO A V
IPC: G06T5/50
Filed: 2003-05-05
Granted: 2004-12-27
Abstract: FIELD: image processing technologies. 
     SUBSTANCE: method includes operations of pre-processing, support image recording, calculation of mutually-correlating function of support and following current images, measurements of parameters of mutually-correlating function, images of processed sequence are separated on fragments, signals of mutually-correlating functions are calculated, for which average value is measured, and average value is subtracted from maximal value, control signals are formed from these difference signals in such a way, that fragments of current image, difference signals of which are greater pr equal to given threshold value are blocked out, and fragments, difference signals of which are less than threshold value, are let through. 
     EFFECT: higher efficiency, broader functional capabilities. 
     7 cl, 9 dwg
Patent RU-2246031-C1 (RU)
Title: Wind-power station (versions)
Inventor: KARAVATSKIJ EH S
IPC: F03D1/04
Filed: 2003-05-26
Granted: 2005-02-10
Abstract: FIELD: wind motors; wind-power stations. 
     SUBSTANCE: according to first version, wind-power station includes vertical exhaust pipe, taper attachment with radial fins, electric current generator, wind wheel kinematically linked with electric current generator and located in area of low end of exhaust pipe and section of horizontal air supply passages in form of diffusers located radially and provided with outlet nozzles aerodynamically connected with lower end of pipe. Wind wheel is mounted in horizontal flow of air between nozzles and pipe; nozzles are bent which is necessary for change of direction of wind to direction of wind wheel for its rotation; taper attachment made in form of truncated cone is mounted on upper end of exhaust pipe coaxially relative to it; vertex of lesser base of attachment cone is directed upward. Besides that, attachment is provided with radial fins on its outer lateral surface along generatrices of truncated cones. According to second version, wind wheel is mounted in pipe in vertical flow of air and nozzles are straight. 
     EFFECT: increased power of station; reduction of dependence of station on wind velocity and direction; simplified construction. 
     9 cl, 5 dwg
Patent RU-2233308-C1 (RU)
Inventor: KHAJRUDINOV I R
IPC: C10G57/00
Filed: 2003-05-22
Granted: 2004-07-27
Abstract: FIELD: production of high-quality coke by slow coking. 
     SUBSTANCE: proposed method includes extraction of coal tar by mixture of aliphatic and aromatic solvents. Preliminarily, fraction is separated from coal tar at temperature of 80-230 C. Residue of coal tar boiling-off at temperature of 230 C is subjected to extraction. Used as mixture of aliphatic and aromatic solvents is mixture of white spirit and solvent boiling-off at temperature of 130-185 C at ratio of white spirit and solvent by mass of 2;1-3:1. Raffinate after distillation of said mixture of solvents, use if made of coal tar pitch at softening temperature of 85-95 C and distilled mixture of solvents is returned to extraction stage. Used as mixture of solvents is mixture of white spirit and solvent having density of 770-790 kg/cu m at temperature of 20 C and refraction index n       20   D        of 1.43-1.45. 
     EFFECT: enhanced separation of solvent form extracting agent; reduced power requirements. 
     2 cl, 1 tbl, 2 ex
Patent RU-2240758-C1 (RU)
Inventor: PODSOBEJ GRIGORIJ ZAKHAROVICH
IPC: A61F5/00
Filed: 2003-06-25
Granted: 2004-11-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has removable supporting members set on crus and femur having fastening members and connection members pivotally attached to each other and having rotation axes directed towards knee joint rotation axis. Draw lever and thrust lever connected to each other using rigid link with articulated connection are fixed on femur support base and allow angular movements. The draw lever has member for fixing angular position. The thrust lever has guiding member through which a flexible link is passed, its one end being fixed on support member and the other one on the thrust lever. Guiding members designed as flexible shells are fixed on connection members and femur support base. Flexible links are brought through the shells. Their ends are fixed on the draw lever and the other ends on cantilevers rigidly fixed on crural connection members in the attachment point positioned below the angular movement axis of the connection members. 
     EFFECT: enhanced effectiveness of treatment. 
     2 dwg
Patent RU-2238684-C1 (RU)
Title: Устройство для восстановления трахеального дыхания
Inventor: OSTROVSKIJ A I
IPC: A61B17/24
Filed: 2003-06-27
Granted: 2004-10-27
Abstract: Изобретение относится к оториноларингологии. Устройство состоит из наружной трубки со щитком на одном из концов. Трубка выполнена для изгиба дугообразным проводником и имеет форму плоской пружины. Витки пружины приведены в соприкосновение и зафиксированы в диаметрально противоположных участках боковых поверхностей полиамидной струной для исключения самопроизвольного раскручивания и для закрепления наружной трубки в упругом положении. В результате устройство не вызывает пролежней и значительного раздражения в контактных участках слизистой оболочки. 1 з.п. ф-лы, 1 ил.
Patent RU-2249196-C1 (RU)
Title: Method of strength testing of shell of revolution
Inventor: RAJLJAN V S
IPC: G01N3/08
Filed: 2003-06-30
Granted: 2005-03-27
Abstract: FIELD: testing engineering. 
     SUBSTANCE: method comprises loading the shell with transverse forces which are measured with force pickups arranged on the support provided with the shell. The shell is loaded by means of four lateral forces directed from the shell axis and passing along the lines of intersection of the plane perpendicular to the axis of the shell of revolution with two mutually perpendicular planes passing through the rotation shell axis. The magnitude of the forces is determined from the formula proposed. 
     EFFECT: enhanced accuracy and efficiency of testing. 
     1 dwg
Patent RU-2247825-C1 (RU)
Title: Method for isolation of water influx in horizontal shaft of product well
Inventor: ORLOV G A
IPC: E21B33/138
Filed: 2003-08-18
Granted: 2005-03-10
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: method includes lowering a pipe column, pumping of high-viscous hydrophobic liquid into range, after lowering of pipe column with open latch at inter-pipe space whole hollow of horizontal shaft is filled with high-viscous hydrophobic liquid, then when closing said latch, said pumping is performed with amount of liquid 2-10 m 3  of high-viscous hydrophobic liquid for one length meter of water influx range, and after that with open said latch isolating compound is pumped into well and positioned oppositely to water influx range, said latch is closed and isolating compound is pressed into water influx range by said liquid, while density of isolating compound is equal to density of high-viscous hydrophobic liquid or is different for no more than 60 kg/m 3 , and viscosity of hydrophobic liquid is equal to from 750 mPa to 2500 mPa with displacement speed of 2-600 s -1 . As isolating compound acid-soluble or easily drilled compound hardening in bed can be utilized. 
     EFFECT: higher efficiency. 
     1 ex, 2 cl
Patent RU-2255351-C1 (RU)
Inventor: KOMPANIETS JU I
IPC: G01S7/288
Filed: 2003-10-23
Granted: 2005-06-27
Abstract: FIELD: procedure of processing of radar signals. 
     SUBSTANCE: the device has the first and second receiving channels. The first receiving channel includes device of quadrature phase detection A1 and preliminarily processing device A3, quadrature phase detection device A1 of the first channel has an adder, amplifier unit with a time automatic gain control, the first and second frequency mixers, the first and second operational amplifiers, the first and second voltage comparators, the first and second low-pass filters, the first and second integrators, the first, second monitory circuit and a serviceability signal formation circuit. In its turn preliminarily processing device A3 of the first channel consists of the first and second analog-to-digital converters, the first and second digital-to-analog converters, digital heterodyning device, permanent storage of the digital heterodyning device, the first and second reversible counters, the first and second N-digit counter-type adders, the first and second multiplexers, write address driver, the first and second internal storages of every-period processing, read address driver, the first and second optimum filters, reference signal conditioner, first and second microcircuits FiFo ("first entered, first left"), control device, the first and second switches. The second receiving channel has quadrature phase detection device A2 and preliminary processing device A4, which schematically-structurally are made similarly to quadrature phase detection device A1 of the first channel and preliminary processing device A3 of the first channel. The radio receiving device of the coherent radar with optimum filtration signal includes the first and second decoders, crystal oscillator, level converter, frequency divider, band-pass filter, differentiating circuit, integrating circuit, the first and second tuned amplifiers, the third and fourth multiplexers and a signal synchronizer. The device also has a connector of the first channel input signal, connector of the input reference signal, connector of the second channel input signal, contact of the pulse for formation of the strobe pulse of antenna re-tuning, contact of the trigger signal the transmitter final stage, contact of the signal determining the phase of the transmitter trigger pulse, contact of the signal determining the phase of the transmitter trigger pulse, contact of the signal of the receiver blanking pulse, contact of the pulse accompanying the main signal, contact of the pulse of transmission beginning, connector of the output signal of the imaginary component, and a parallel information line. 
     EFFECT: expanded functional potentialities and improved basic technical characteristics of the radar parameters. 
     2 dwg
Patent RU-2255867-C1 (RU)
Inventor: MOROZOV V S
IPC: B60C23/00
Filed: 2003-10-29
Granted: 2005-07-10
Abstract: FIELD: vehicle tires. 
     SUBSTANCE: method comprises filling the tube with a gas whose diffusion permeability through the tube rubber is less than that of air. The value of permeability is determined form a relationship proposed. 
     EFFECT: enhanced reliability. 
     1 tbl
Patent RU-2254232-C1 (RU)
Inventor: PAVLOV S A
IPC: B28C5/38
Filed: 2003-11-28
Granted: 2005-06-20
Abstract: FIELD: construction industry, in particular, equipment for manufacture of heat-insulating products. 
     SUBSTANCE: mixer has cylindrical shell, bottom, cover made in the form of hermetically sealed hatch, pressurized air supplying device, discharge device, drive shaft with gland protecting system and disk with blades, said disk being fixed on drive shaft. Pressurized air supplying device is positioned between bottom and disk and is made in the form of set of cylindrical rings positioned axially of shaft so as define cavities between rings, as well as between bottoms of rings or disk and rings. Beginning from shaft, rings are alternatively fixed on bottom. Remaining rings are fixed on disk. Cylindrical ring second from axis of shaft is manufactured from, for example, fluoropolymer, is fixed for displacement axially of shaft and is provided with additional device. Bottom has opening for supplying of pressurized air to site under disk and under ring second from axis of shaft. 
     EFFECT: homogeneous porous structure, reduced volumetric weight of mixture, enhanced reliability in operation owing to increased service life of drive shaft with gland protecting system. 
     1 dwg
Patent RU-2244946-C1 (RU)
Title: Well acoustic emitter
Inventor: BUSHER M K
IPC: G01V1/52
Filed: 2003-12-16
Granted: 2005-01-20
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has set of coaxially placed piezoceramic converters, connected to each other through mounting parts and fixed together by centering rod, pressurizing elastic cover with two end lids, filled with electro-isolating liquid. Each piezoceramic converter has shape of correct straight polyhedral prism, sides of which are made in form of piezoceramic plates. Connection of piezoceramic plates to mounting part is made with possible realization by piezoceramic plates of resilient transverse oscillations. Inner volumes of piezoceramic converters and volume, formed by their outer surface and elastic cover, have hydrodynamic connection. 
     EFFECT: higher efficiency. 
     3 cl, 8 dwg
Patent RU-2253164-C1 (RU)
Inventor: GONCHAR A V
IPC: H01F1/34
Filed: 2004-04-20
Granted: 2005-05-27
Abstract: FIELD: ferrite cores for television engineering. 
     SUBSTANCE: proposed nickel-copper-zinc ferrite has following composition, mass percent: NiO, 11.0 - 14.5; ZnO, 20.0 - 22.5; CuO, 0.1 - 3.50; CaO, O.1 - 0.3; Fe 2 O 3 , the rest. 
     EFFECT: reduced eddy-current power loss. 
     1 cl, 1 tbl, 1 ex
Patent RU-2269363-C1 (RU)
Title: Method for treating hepatic failure
Inventor: MAKSIMENKO VLADIMIR ANDREEVICH
IPC: A61P1/16
Filed: 2004-05-31
Granted: 2006-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: the present innovation deals with the ways of extracorporal detoxication and treatment of hepatic failure. The method should be implemented due to introducing albumin-containing solution through a catheter into abdominal cavity at concentration of 30-40 g/l as dialyzing liquid for 2-4 h. This solution should be purified through "Artificial kidney" apparatus, coal sorbent and anion-exchange resin. Perfusion rate of albumin-containing solution in the course of its purification corresponds to 20-30 ml/min. Detoxication cycle with the help of albumin followed by its deligandization should be repeated many times. The innovation provides optimal mode of perfusion and, thus, high rate of toxins elimination through patient's peritoneum and excludes the necessity in applying anticoagulants and expensive "MARS" system. 
     EFFECT: higher efficiency of therapy. 
     1 ex
Patent RU-2271458-C1 (RU)
Title: Final-stage set of gas-turbine power-generating station
Inventor: ANUROV JURIJ MIKHAJLOVICH
IPC: F02C6/18
Filed: 2004-09-21
Granted: 2006-03-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: invention can be used in gas-turbine power-generating stations-gas-turbine thermoelectric plants and steam-gas plants operating on gaseous fuel.  Proposed final-stage set of gas-turbine power-generating station contains steam waste-heat recovery boiler communicating through heat carrier end with exhaust gas output of gas-turbine engine of station, gas meter-turbocompressor, drive steam turbine with condenser and condenser pump, system of gas, steam and water pipelines with regulating and shutoff valves.  Rotor of drive steam turbine is installed on one shaft with rotor of gas meter-turbocompressor and the latter communicates at gas end input with supply main line of gaseous fuel, and at gas end output, with gas-turbine engine.  Drive steam turbine communicates at steam end input with steam end output of recovery boiler and at steam end output with steam end input of condenser.  Condenser at condensate end output communicates through condenser pump with recovery boiler condenser end input.  According to invention, gas meter-turbocompressor and drive steam turbine are made in form of common sealed structure in which shaft with rotors of gas meter-turbocompressor and drive steam turbine is provided with seal separating gas duct of gas meter-turbocompressor from steam duct of drive steam turbine.  Gas meter-turbocompressor and drive steam turbine are made and installed on shaft so that steam pressure before seal from side of drive steam turbine exceeds gas pressure before seal from side of gas meter-turbocompressor at all operating duties of gas-turbine engine of station. 
     EFFECT: prevention of gas flows into steam ducts and getting of gas and steam into room with final-stage set. 
     1 dwg
Patent RU-2279888-C1 (RU)
Title: Bee venum allergoid for allergen-specific therapy of patients with allergic response for bee stinging and method for its preparing
Inventor: FEDOSEEVA VERA NIKOLAEVNA
IPC: A61P37/08
Filed: 2004-11-17
Granted: 2006-07-20
Abstract: FIELD: medicine, allergology, chemical-pharmaceutical industry. 
     SUBSTANCE: invention proposes an allergoid for carrying out the allergen-specific immunotherapy of patients with allergic responses for stinging by bees that comprises allergen fraction of molecular mass 3-12; 16-31; 38-46; 20 and 60 kDa. Allergoid is prepared by polymerization of the total allergen fraction with formaldehyde and by stabilization with NaBH 4 . Also, invention proposes a method for preparing allergoid and a method for carrying out the allergen-specific immunotherapy of patients with allergic response for stinging by bees by using the proposed allergen. Invention provides preparing allergoid showing high specific activity and safety in using. 
     EFFECT: improved preparing method, valuable medicinal properties of allergoid. 
     5 cl, 2 tbl
Patent RU-2274806-C1 (RU)
Title: Device for electric-spark ignition with flame indication
Inventor: JASHCHERITSYN VLADIMIR VASIL E
IPC: F23Q5/00
Filed: 2004-11-30
Granted: 2006-04-20
Abstract: FIELD: combustion. 
     SUBSTANCE: device comprises ignition coil whose primary winding is connected with the DC power source through the transistor switch and current pickup and secondary winding is used for supplying voltage to the electrodes of the spark gap, pulse generator whose first output is connected with one of the control inputs of the transistor switch, unit for limiting current whose signal input is connected with the output of the current pickup, and inhibition unit.  The device is provided with the flame indication unit whose starting input is connected in the circuit for connecting the secondary winding of the ignition coil with the electrodes of the spark gap and output is connected with the control input of the pulse generator.  The inhibition unit is made of transistor switch and connected between the its second control input and output of the unit for limiting current whose reference input is connected with the second output of the pulse generator.  The pulse generator comprises controlled pulse generator and is made for permitting generation of signal for driving the transistor switch to conduct at the first output and reference voltage for the unit of current limiting at the second output.  The flame indication unit comprises RC-circuit connected to its input.  The capacitor of the RC-circuit is connected in the circuit for connecting to the electrodes of the spark gap of the second winding of the ignition coil through the current limiting resistor and is shunted by a diode. 
     EFFECT: enhanced reliability. 
     2 cl, 1 dwg
Patent RU-2282223-C1 (RU)
Inventor: GOEV ALEKSANDR IVANOVICH
IPC: G02B9/04
Filed: 2004-12-30
Granted: 2006-08-20
Abstract: FIELD: optical sights and telescopes operating in the visible range of radiation spectrum. 
     SUBSTANCE: the sight with an alternating magnification has a three-lens objective, sight reticule, field component, two-component panchromatic erecting system, range-finding reticule, collective lens and an ocular installed in succession in the direction of rays.  The objective has cemented first two lenses-biconvex and negative ones, and the third lens-singular positive meniscus turned with the convexity to the object.  The biconvex and singular lenses are made of the same material with dispersion factor ν D , which corresponds to condition 50≤ν D ≤70 that is more than the dispersion factor of the material of the negative lens by 2 to 2.5 times.  The relations given in the patent claim are fulfilled between the focal distances of the cemented lens, objective, biconvex lens, negative lens and singular lens. 
     EFFECT: improved accuracy characteristics, and namely, reduced errors of the sight angle. 
     1 dwg, 2 tbl