baber/WOPTO huggingface dataset:
Patent RU-2186324-C1 (RU)
Title: Tank armament control system
Inventor: KORNEEV V V
IPC: F41G5/24
Filed: 2000-12-06
Granted: 2002-07-27
Abstract: FIELD: hardware components of fire control of military, for example, armored equipment, equipped with an artillery armament system and hardware components of measurement of the values of factors influencing the accuracy of fire. SUBSTANCE: the tank armament control system has a sight-range finder with a button for switching on the cycle of automatic gun loading, armament stabilizer, tank ballistic computer, potentiometers for manual input of corrections for air temperature, variation of the shell muzzle velocity depending on the lot of charges, atmospheric pressure, wear of the gun bore, charge temperature, and automatic sensors of wind speed, tank roll, speed and relative bearing. The tank ballistic computer is connected to the inputs of the sight and range finder, potentiometer for manual input of corrections for variation of the shell muzzle velocity depending on the lot of charges and automatic sensors of tank roll, speed and relative bearing, and for running- to the armament stabilizer. The system is provided with a control unit, two switchboards, error computing and comparing units, data storage unit, display unit, potentiometer for manual input of correction for air speed, automatic sensors of atmospheric pressure, air temperature, charge temperature and wear of the gun bore. The inputs of the first switchboard are connected to one of the outputs of the comparing unit, potentiometers for manual input of corrections for air temperature, atmospheric pressure, wear of the gun bore, charge temperature, wind speed; the inputs of the second switchboard are connected to one of the outputs of the comparing unit, automatic sensors of wind speed, atmospheric pressure, air temperature, charge temperature, wear of the gun bore. The inputs of the error computing unit are connected to the switchboard outputs, and its output - to the input of the comparing unit, whose second input is connected to the output of the data storage unit, whose input is connected to one of the outputs of the control unit, whose other two outputs are connected to the inputs of the switchboards, whose outputs are connected to the inputs of the tank ballistic computer, whose one of the outputs is connected to the input of the control unit, the button for switching on the cycle of automatic gun loading is connected to one of the inputs of the control unit, and the display unit is connected to one of the outputs of the comparing unit. EFFECT: enhanced accuracy of fire due to objective monitoring of the truth of information required for preparation of a shot and automation of selection and input of the actual values of measurands. 1 dwg
Patent RU-2174670-C1 (RU)
Inventor: BELOBRAGIN B A
IPC: F42B12/44
Filed: 2000-12-07
Granted: 2001-10-10
Abstract: Изобретение относится к военной технике, а именно к ракетам, и может быть использовано при разработке вращающихся ракет, в том числе реактивных снарядов реактивных систем залпового огня. Сущность изобретения заключается в том, что в зажигательной головной части, содержащей обтекатель, тонкостенный корпус-бак с жидким наполнителем на основе нефтепродуктов и воздушной полостью, устройство для разбрасывания и воспламенения наполнителя, в отличие от прототипа, согласно изобретению, в баке, позади центра масс головной части на удалении от него, не превышающем 3D, размещена диафрагма с осесимметрично расположенными отверстиями, а устройство для разбрасывания и воспламенения наполнителя выполнено в тонкостенном цилиндрическом стакане, установленном вдоль продольной оси головной части между обтекателем и диафрагмой, при этом площадь отверстий в диафрагме составляет (0,0005 - 0,0015)η•S, а диаметр стакана составляет (0,25 - 0,3)D, где η - вязкость наполнителя; S - площадь поперечного сечения бака; D - диаметр бака. Выполнение головной части в соответствии с изобретение позволило повысить эффективность огневого поражения в 3 - 4 раза, а также повысить точность и кучность доставки боевой части к цели на 20 - 30%. 1 ил.
Patent RU-2178173-C1 (RU)
Inventor: ITKES A V
IPC: G01N1/28
Filed: 2001-03-30
Granted: 2002-01-10
Abstract: FIELD: medicine, oncology, virology. SUBSTANCE: invention relates to method of detection of infectious and oncogenic viruses integrated in chromosomes of infected cells. Detection is performed in biopsy histological slices that are treated with proteinae K solution, incubated, dehydrated with alcohol and specific oligonucleotide probe is applied. Then preparation is incubated with detecting buffer, slices are placed in Canada balsam and investigated by method of light microscopy. Except for, invention proposes test-set "MICRO-VIRUS" for realization of method. EFFECT: enhanced specificity of determination of viruses in infected cells. 3 cl, 2 ex
Patent RU-2194140-C1 (RU)
Title: Method of cross-bar manufacture and cross-bar
Inventor: MAKSIMOV A I
IPC: E05B15/10
Filed: 2001-04-26
Granted: 2002-12-10
Abstract: FIELD: hardware. SUBSTANCE: method includes manufacture of primary and secondary parts and their kinematic connection. Primary part is used in the form of bearing or its outer or inner race. Said cross-bar has primary and secondary parts kinematically engageable. Primary part is made in the form of bearing or its outer or inner race. EFFECT: extended assortment of technical devices of hardware. 2 cl, 4 dwg
Patent RU-2187541-C1 (RU)
Inventor: BUTENKO NIKOLAJ IVANOVICH
IPC: C10L1/30
Filed: 2001-04-27
Granted: 2002-08-20
Abstract: FIELD: liquid fuel additives. SUBSTANCE: invention relates to additives intended for compensation of wear of cylinderpiston group parts, for fuel stability increase, and to reduce specific expenses on fuel. Additive contains at least one ionically-bound copper compound and at least one ionically- bound zinc compound, copper-to-zinc molar ratio being 1:(0.03-0.70), and additionally contains at least one organic substance assisting to dissolution of metal salts in hydrocarbon fuels. EFFECT: reduced fuel knock tendency, reduced exhausted toxicity, reduced fuel consumption, and compensated wear. 7 cl, 1 tbl, 5 ex
Patent RU-2197965-C1 (RU)
Title: Method for treating medicine-resistant tuberculosis
Inventor: SOKOLOVA G B
IPC: A61K31/045
Filed: 2001-07-06
Granted: 2003-02-10
Abstract: FIELD: medicine, phthisiology. SUBSTANCE: it is suggested to supplement therapy by pyrazinamide, kanamycin and/or etambutol with maxaquin and protionamide, additionally. The invention enables to decrease the percentage of patients with bacillar tubercular forms distinguished by mycobacteria resistant to the main antitubercular preparations. EFFECT: higher efficiency of therapy. 1 ex, 2 tbl
Patent RU-2192698-C1 (RU)
Title: Electric motor protective device
Inventor: STEPANOV V I
IPC: H02H7/08
Filed: 2001-07-05
Granted: 2002-11-10
Abstract: FIELD: electrical engineering. SUBSTANCE: device has current sensor 3 for connecting electric circuit to supply mains, squarer 5, electric-circuit heat simulator 6, comparator 7, and final relay 8. Upon occurrence of overload in electric circuit signal exceeding rated value is built up across output of sensor 3. Signal proportional to root-mean-square current in windings of motor 1 is set up across output of squarer 5; voltage proportional in magnitude to motor heat energy is built up across output of simulator 6. When this voltage exceeds certain value set by reference voltage, electronic switch of comparator 7 closes and connects coil of final relay 8 to power supply; in the process electric circuit is disconnected from supply mains. Squarer 5 is built around operational amplifier whose feedback circuit incorporates field-effect transistor 9 characterized in quadrature dependence at initial section of its current-voltage characteristic. EFFECT: enhanced precision of device operation. 1 cl, 1 dwg
Patent RU-2192088-C1 (RU)
Inventor: TARANOV M A
IPC: H01F30/14
Filed: 2001-08-29
Granted: 2002-10-27
Abstract: FIELD: starting and controlling ac drives. SUBSTANCE: voltage changer has three-leg transformer with three secondary windings placed on respective legs and interconnected in star as well as two primary windings interconnected in series opposition and connected in series with supply mains; extreme legs are made of electric steels characterized in that ratio of specific magnetic reluctance to specific ohmic resistance of first extreme leg and ratio of specific magnetic reluctance to specific ohmic resistance of second leg are correlated by definite equation so that magnetic fluxes in extreme legs are relatively shifted 60 deg. apart. EFFECT: enhanced reliability of balanced voltages and stability of time characteristics. 2 dwg
Patent RU-2208762-C1 (RU)
Inventor: TROFIMOV A A
IPC: G01B7/00
Filed: 2001-12-03
Granted: 2003-07-20
Abstract: FIELD: control and measurement technology; measurement of displacements. SUBSTANCE: proposed sensor is provided with additional circuit including phase-shifting and scaling sections, armature and closing plate made from conducting diamagnetic material for modulation of output voltages in amplitude due to eddy current effect formed by armature and closing plate. Sections of excitation winding are connected to AC source , signal output of working section of measuring winding is connected to first input of adder, signal output of compensating section of measuring winding is connected to first input of phase meter and to second input of adder through additional circuit, output of adder is connected to second input of phase meter. EFFECT: extended field of measurements. 2 dwg
Patent RU-2221265-C1 (RU)
Title: System controlling parameters of organization
Inventor: JAKOVLEVA S A
IPC: G05B13/00
Filed: 2002-04-16
Granted: 2004-01-10
Abstract: FIELD: control systems, common marketing system to control any organization in general and medical organization in particular. SUBSTANCE: technical result of invention lies in enhanced efficiency of control over organization of any type and level by creation of multilevel control system. Technical result is achieved as system includes object of control, meter measuring output parameters of object of control, unit setting output parameters, difference forming unit, switching unit, reference model, comparator, decision making unit and information system. EFFECT: enhanced efficiency of control. 3 cl, 6 dwg
Patent RU-2216956-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/154
Filed: 2002-05-27
Granted: 2003-11-27
Abstract: FIELD: canned food industry. SUBSTANCE: method involves introducing into liquid media composition of preparation produced from Mortierella nantahalensis micromycet biomass by predetermined process; sterilizing canned food. EFFECT: enhanced reliability in preventing defrosted vegetable components from cooking and improved color stability of final product. 2 ex
Patent RU-2219551-C1 (RU)
Inventor: BEREZHKO V K
IPC: G01N33/531
Filed: 2002-06-17
Granted: 2003-12-20
Abstract: FIELD: veterinary science. SUBSTANCE: the present innovation deals with immunological diagnostics of larval cestodoses, echinococcoses, in particular. The suggested method deals with simultaneous preparing primary cell culture out of protoscoleces of cestodes and cultivating protoscoleces' cells. Then one should obtain passaged cell culture and select diagnostically active series of cellular metabolites by applying immunoenzymatic reaction. Also, the method deals with possibility for cryoconservation of passaged culture cells followed the stage of its obtaining. The method in question enables to obtain antigen at 87.09- 95.30% sensitivity and 81.9-90.2% specificity. It could be applied in medicine for obtaining highly sensitive and highly specific antigen for predicting echonococcoses. EFFECT: higher efficiency. 4 ex, 2 tbl
Patent RU-2224117-C1 (RU)
Inventor: KHOMICH V I
IPC: F01K13/00
Filed: 2002-07-31
Granted: 2004-02-20
Abstract: FIELD: power generating systems. SUBSTANCE: invention relates to ecological systems, particularly, to devices for generating and using electric energy from natural renewable energy sources in sea without contamination of environment. IN proposed sea ecological station consisting of power source, electrolysis bath with electrodes for getting hydrogen from sea water connected with hydrogen liquefying unit, deep water take-in unit and connecting pipelines, wind power generating plants are used as power sources and also photoelectric station, hydroelectric plant, fuel chemical station with possibility of using hydrogen as fuel, and storage batteries. Deep water take-in unit consists of deep water take-in pipelines with filter held by anchor at preset depth. Invention makes it possible to solve ecological and economy problem in complex. Ecological problem are cleaning of the Black sea water from hydrogen sulphide, cleaning of coastal areas from organic contaminants and getting of ecologically clean fuel for use in ground vehicles especially, in sea health resort cities. Economical problems are getting of cheap chemical material products, sulphur and sea salt and oxygen for construction, industrial and medical purposes. EFFECT: enlarged operating capabilities. 4 cl, 1 dwg
Patent RU-2220759-C1 (RU)
Title: Gas cleaning filter
Inventor: KOCHETOV V I
IPC: B01D46/00
Filed: 2002-09-27
Granted: 2004-01-10
Abstract: FIELD: cleaning gases flowing under pressure in pipe lines from mechanical admixtures, dust and water-and- oil aerosols; gas, oil and chemical industries. SUBSTANCE: proposed filter consists of two half-housings with flanges for separation in horizontal plane; housing is provided with coaxial branch pipes for delivery of contaminated has and discharge of purified gas; filter element of proposed filter is mounted in its upper portion. Novelty of invention is availability of chamber provided with guide bushes at upper end and branch pipe at lower end; said chamber is communicated with cavity of discharge branch pipe. Several filter elements are fitted in guide bushes. When upper half-housing is dismantled easy access is given for inspection, cleaning and replacement of filter elements. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2229268-C1 (RU)
Inventor: ISHENIN JU M
IPC: A61F2/06
Filed: 2002-10-03
Granted: 2004-05-27
Abstract: FIELD: medicine, surgery. SUBSTANCE: one should carry out prosthetics of aorta followed by myocardial revascularization. Aorta should not be separated. Prosthesis should be developed out of synthetic patch by fixing it for two third against aortal circumference by leaving posterior aortal wall to be free. Myocardial revascularization is conducted due to tunneling technique. The method enables to stabilize the sizes of aorta, aortal failure and coronary syndrome. EFFECT: higher efficiency of surgical treatment. 1 cl, 11 dwg, 1 ex
Patent RU-2230236-C1 (RU)
Title: Shaft
Inventor: ZHIKHAREV A V
IPC: F16C3/02
Filed: 2002-10-15
Granted: 2004-06-10
Abstract: FIELD: machine engineering, namely shaft constructions, possibly connection shafts of gear boxes, for example of aircraft gas turbine engine. SUBSTANCE: shaft includes at least two parts inserted one into another and mutually joined. Outer part has wall thickness in range 0.4 -1.0 mm and it is made material whose ultimate strength, limit yield and limit endurance respectively exceed those values of material of inner part. EFFECT: enhanced operational reliability, increased useful life period. 2 dwg, 2 tbl
Patent RU-2232052-C1 (RU)
Inventor: PLJUSNIN V A
IPC: B03B5/00
Filed: 2002-11-21
Granted: 2004-07-10
Abstract: FIELD: mining industry; preparation of a pulp from clay sands. 
     SUBSTANCE: the invention is dealt with the field of mining art, and in particular, with preparation of a pulp from sands of placers before their concentration and may be used at concentrating mills, dredges and together with installations for washing of the sands produced by an open and underground methods. The method includes a dispersion of argillaceous gangue by directed pressure water-air jets. The sands are fed along a working plane with a downward expansion with inclination of 20-45 ° towards to the sprays of the pressure water-air jets. In downward direction the number of jets in the rows is increased and water pressure - decreased. The jets in the rows are located with a shift in respect to each other. The jets are directed at an acute angle to the working plane. The device includes a loading hopper and a rinsing bath equipped with nozzles. The rinsing bath is made in the form of a truncated pyramid and is installed with its working plane expansion directed downward with an adjustable inclination to horizon from 20 up to 45 °. The rinsing bath is equipped with combs located above and under the working plane with the nozzles installed on them nozzles with an adjustable inclination to the working plane from 90 up to 45 °. The number nozzles on the combs is increasing downward and the nozzle are locates on some combs with displacement in respect to the nozzles on another combs. The technical result is an increase of productivity and improved quality of the pulp preparation process and decreased specific power input at the method realization. 
     EFFECT: increased productivity, improved quality of the pulp preparation process, decreased specific power input at the method realization. 
     2 cl, 2 dwg
Patent RU-2224277-C1 (RU)
Title: Method of manufacturing silver bromide photographic emulsion
Inventor: KAPLUN L JA
IPC: G03C1/04
Filed: 2002-11-27
Granted: 2004-02-20
Abstract: FIELD: light- sensitive materials. SUBSTANCE: emulsion is designed for manufacture of a variety of types of materials: amateur and professional cinefilms and photographic films, X-ray, phototechnical, and aerial films. Manufacture of emulsion includes following steps: emulsifying, physical ripening, solid phase separation, washing, dispersing in water, redispersing in presence of gelatin or gelatin/acrylate latex composition with 40-80 g of gelatin and 30-190 g of acrylate latex per 1 kg emulsion, and chemical sensitization. It is desirable using, as acrylate latex, methacrylic acid/ethyl acrylate latex or butyl acrylate/styrene/methacrylic acid terpolymer latex. EFFECT: increased resolution capacity and treatment velocity, and improved physicochemical characteristics facilitating productivity of process. 2 cl, 1 tbl, 24 ex _
Patent RU-2231564-C1 (RU)
Inventor: ZIMIN N V
IPC: C21D9/08
Filed: 2003-03-25
Granted: 2004-06-27
Abstract: FIELD: metallurgy; technologies of an induction high-heat treatment of items made out of low- and medium-carbon unalloyed and low-alloyed steel. 
     SUBSTANCE: the invention is dealt with technologies of an induction high-heat treatment of items made out of low- and medium-carbon unalloyed and low-alloyed steels. In particular, the invention may be used at an induction high-heat treatment of cylindrical items, rods, straps, bands, rolled section, pipes of different cross-section, including welded pipes. A problem solved by the offered invention is production of items with an optimal combination of strength and plastic properties by industrial method using the widespread industrial equipment of induction heating by a simple, cost-saving method. The technical result is solution of a problem - production of a fixed structure of items made out of low- and medium-carbon unalloyed and low-alloyed steels providing high plasticity at strength       }        close to initial. The result is the method allows using minimum simple operations to produce the items of the given structure of material, that has increased strength and plasticity at least of no less than initial one. The result is achieved due to the induction heating of the items up to the temperature in the interval from (A cl  -75) °С up to (A cl  + 25) °С with speeds from 1000 up to 2000 °С/s, then refrigeration is conducted with intensity of the heat sink (10 - 20) • 10 3  W / m 2  * °C. As a result of such high-heat treatment the strength of an item practically remains at the initial level ±10 %, and plasticity considerably increases: relative elongation on fivefold samples δ 5  is increased in 1.5 - 2 times. 
     EFFECT: the invention allows to produce items made out of low- and medium carbon steel with the given structure of material, high plasticity and nearly preserved initial strength. 
     2 tbl
Patent RU-2246279-C1 (RU)
Title: Device for making posterior spondylodesis
Inventor: SAGDEEV R R
IPC: A61B17/70
Filed: 2003-05-26
Granted: 2005-02-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has plates having longitudinal segmentally counterbored slots and fastening members manufactured as bone screws with clamps. The clamps are manufactured as cramps having threaded openings in lower shelf. Locking members are mounted in threaded openings of the clamps. The locking members have threaded heads, hexagonal slot and smooth conic part set in hexagonal bone screw head slots. The bone screws are set in longitudinal segmentally counterbored slots of the plates. Their narrow parts under the heads pass through slits in the lower shelves of the clamps. The plates are connected to each other with cross-bar manufactured as rod ending with hook on one end which upper shelf has threaded hole for receiving locking member having threaded head, hexagonal slot and smooth thrusting part for fixing the cross-bar to a plate, the other free cross-bar end having corrugated part, has cross-bar clamp manufactured as cramps having threaded opening in upper shelf for receiving locking member having threaded head, hexagonal slot and smooth thrusting part supported by corrugated surface of the cross-bar to fix the cross-bar to the second plate. A hole is available in the upright connecting crossbar clamp shelves. The corrugated free crossbar end is movable and fixable in the hole. 
     EFFECT: enhanced effectiveness of treatment; reduced risk of traumatic complications; avoided blood deposit under plates. 
     9 dwg
Patent RU-2235264-C1 (RU)
Inventor: SUSLOPAROV V F
IPC: F41B11/00
Filed: 2003-06-16
Granted: 2004-08-27
Abstract: FIELD: production of weapons. 
     SUBSTANCE: the invention is dealt with the field of weapons engineering, in particular with pneumatic weapon. The magazine pneumatic weapon contains a barrel, a valve device, a barrel box, a container with a compressed gas, a locking device, a holder block for a magazine fastening, the magazine including its body and a cartridge for bullets, a striking mechanism. The new thing in the weapon is that it additionally contains a loosely installed obturator made elastic with a capability of redistribution of the volume of the material in a boring made in a bottom part of the barrel at interaction with the cartridge for bullets, and the magazine is supplied with a spring-loaded made in the form of a double-lever arm, which lower lever interacts with a ledge made on the cartridge for bullets, and the upper lever - with an inclined surface made on the holder. At that it is provided, that interaction of the cartridge for bullets with the obturator takes place due to a possibility of a longitudinal motion of the cartridge in the body of the magazine or interaction of the cartridge for bullets with the obturator happens due to a possibility of a longitudinal motion of the magazine in the holder block. The offered design of ensures improvement of its convenient handling and operational characteristics such as closely-grouped fires due to increased stability of a bullet initial velocity. 
     EFFECT: the invention ensures improvement of the magazine pneumatic weapon operational characteristics and its more convenient handling. 
     3 cl, 7 dwg