baber/WOPTO huggingface dataset:
Patent RU-2187260-C1 (RU)
Title: Zygomatic arch and bone repositioning instrument
Inventor: SIVOLAPOV K A
IPC: A61B17/56
Filed: 2001-04-12
Granted: 2002-08-20
Abstract: FIELD: medicine, in particular, maxillofacial surgery, reconstruction surgery and traumatology. SUBSTANCE: repositioning instrument has handle and working part composed of rod and two projections. Working part is made from titanium nickelide producing thermal memory effect and is composed of stable rod and part defined by projections and having variable shape. Stable rod is bent at an angle of 20 deg with respect to handle and part defined by projections. Projections are positioned at rear part, are diverging at an angle of 30 deg and oriented at an angle of 60 deg with respect to stable rod. Method provides reliable repositioning of zygomatic arches and bones to correct anatomical position without substantial injury to said arches and bones. EFFECT: increased efficiency by enabling advantageous functional and aesthetic results or surgery. 2 cl, 2 dwg
Patent RU-2198014-C1 (RU)
Inventor: BOLTUNOV E I
IPC: B01D17/00
Filed: 2001-05-14
Granted: 2003-02-10
Abstract: FIELD: equipment for separation of particles of solid substances and fluid media of higher density from fluid media of lower density, particularly, for fuel purification from water and mechanical impurities. SUBSTANCE: device has vertical cylindrical body, settler with branch pipe for withdrawal of impurities, expansion chamber with deflector whose upper part is made in the form of plate from truncated cone and lower part in the form of plate from cone with vertex upward. Device has deflecting partition in the form of plate from truncated cone with small base downward and installed above defector. Deflector has additional plates in the form of truncated cone located between upper and lower plates and rigidly coaxially secured to each other. External edges of all plates are bent downward, and internal edges of additional plates are bent upward. Lower part of each additional plate has a row of holes, and rectifying device is integral with lower plate. EFFECT: higher efficiency of fuel purification. 3 cl, 1 dwg
Patent RU-2208286-C1 (RU)
Inventor: KHAJMOVICH LEV L VOVICH
IPC: H02K3/12
Filed: 2001-10-09
Granted: 2003-07-10
Abstract: FIELD: electrical and heavy mechanical engineering. SUBSTANCE: electrical machine stator winding process includes placement of first winding bar with certain shift along stator slot. Bar simulating locking bar is placed alongside with first bar on side reverse to placement direction. First bar is shifted along slot so as to allow for locking and first bars to pass in end portions at minimal approach. First bar is provisionally secured and locking bar is removed. Second and next bars are placed while reducing their shift along slot down to no shift. Then remaining bars up to pre-locking one are placed and secured in normal position. First end portion of locking bar is entered in first enlarged passage formed in the process and secured therein for the time being. Group of partially shifted bars is displaced in turn in reverse direction. End portions of these bars are raised on side of first end portion of locking bar through height increasing with approach to locking bar. The latter is displaced along slot and its second end portion is dropped to second enlarged auxiliary passage. EFFECT: enhanced reliability and maintainability of electrical machine. 1 cl, 5 dwg
Patent RU-2206338-C1 (RU)
Inventor: EHPSHTEJN O I
IPC: A61P11/14
Filed: 2001-12-07
Granted: 2003-06-20
Abstract: FIELD: medicine, therapy, homeopathy. SUBSTANCE: invention relates to cough treatment. Method involves administration in body the activated form of antibodies raised to morphine taken in small or supersmall doses prepared by multiple successive dilution and external effect by homeopathic technology. Method allows to eliminate cough rapidly due to effect on central links of cough reflex being without adverse effects. EFFECT: enhanced effectiveness of method. 2 cl, 3 ex
Patent RU-2214726-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L13/40
Filed: 2002-05-07
Granted: 2003-10-27
Abstract: FIELD: food-processing industry, in particular, meat paste composition. SUBSTANCE: paste comprises beef, pork, ox or hog liver, pork fat, soya full-fat flour, onion, red sweet pepper, bone bouillon, carbon dioxide extracts of black bitter pepper and nutmeg, salt, and preparation produced from Mortierella minutissima micromycet biomass by predetermined process. EFFECT: simplified composition, reduced consumption of carbon dioxide extracts of spices, and improved consumer properties of paste. 2 cl, 4 ex
Patent RU-2216810-C1 (RU)
Inventor: PUKHOV I K
IPC: H01H83/20
Filed: 2002-05-17
Granted: 2003-11-20
Abstract: FIELD: electrical engineering. SUBSTANCE: invention is employed in facilities of relay protection in the capacity of relay-regulator of transformation ratio of transformer. Proposed relay includes four comparators, RS flip-flop, two final-control elements, two pulse formers of leading edge, two OR gates, four AND gates, delay element and univibrator. EFFECT: increased operational accuracy of relay. 2 dwg
Patent RU-2224872-C1 (RU)
Title: Packer
Inventor: KONDRAT EV A S
IPC: E21B33/12
Filed: 2002-07-29
Granted: 2004-02-27
Abstract: FIELD: packers for casing strings. SUBSTANCE: device has body in form of cylindrical pipe with central passage, inlet with reverse valve, cover on a body, which is connected to inlet and central passage. Cover is made of a layer of elastic resilient material. Central part of cover is in form of a prism, side surfaces of which are covered by outer layer made of highly elastic material with thickness, surpassing size of irregularities on well surface. Perimeters of cross-section of cover central part in position for storing and in position for operation are equal. Cover end portions are formed as blunted cones. Inside the housing a means for creating uniform pressure of fluid on the housing is mounted and interconnected with the housing. In both upper and lower parts of the body cone-shaped perforated housings are fixed for covering end portions of cover for preventing friction between cover and well walls during lowering and raising of packer in the well and for covering well cross-section where packer is placed during supplying of fluid into the cover. Cover is moveable axially in case of deformations caused by well fluid pressure in space behind the column. Body has overlapped reverse passages, and regulating passages, by means of which the space behind column above and below the packer is connected with the inside of cover. EFFECT: increased durability of packer. 4 cl, 4 dwg
Patent RU-2228569-C1 (RU)
Inventor: BELENKO A K
IPC: H02G15/18
Filed: 2002-09-30
Granted: 2004-05-10
Abstract: FIELD: junction boxes for splicing factory lengths of cables laid in cable conduits, sewage headers, trenches, on walls of buildings. SUBSTANCE: junction box provided with enhanced number of branches has body with pipe connection for entering main cable; head with pipes connected to body and used to bring out branched-off cables; sealed splices of polyethylene-insulated copper conductors; and insulating sleeve mounted inside head. Head pipes are provided with conical holes wherein sheaths of branched-off cables are sealed. Conductor splices are disposed in sealing compound filled falsework made of film one of whose ends is secured on main cable sheath through sealed joint; other end is secured on outer surface of sleeve projection, at its first end, through sealed joint. At least two layers of PVC tape are formed on top of falsework. Screens of main and branched-off cables are restored by means of insulated copper wire disposed inside falsework and connected to screen connectors installed on alumina-polyethylene sheaths of main and branched-off cables. Body-to-head joint and joint between body pipe connection and main cable are sealed. As an alternative second end of falsework film is secured through sealed joint on external surface of head projection provided at its second end. EFFECT: enhanced reliability and manufacturability, enlarged functional capabilities of cable box. 7 cl, 2 dwg
Patent RU-2229100-C1 (RU)
Title: Двухстепенной поплавковый гироскоп
Inventor: DEMIDOV A N
IPC: G01C19/20
Filed: 2002-11-20
Granted: 2004-05-20
Abstract: Изобретение относится к области прецизионного приборостроения и может быть использовано при производстве и эксплуатации двухстепенных поплавковых гироскопов (ДПГ). Гироскоп содержит цилиндрический корпус 2 с двумя торцевыми крышками 4, 5, цилиндрическую поплавковую камеру 6 с гиромотором 7, размещенную в корпусе 2 на ограничительных камневых опорах 8. Зазор между корпусом и поплавковой камерой заполнен поддерживающей жидкостью большой плотности. На оси ОХ подвеса камеры 6 размещены датчик 9 угла и датчик 10 момента. На торцевой крышке 4 установлен сильфон 11. На наружней цилиндрической поверхности корпуса 2 размещены обмотка 12 обогрева и обмотка 13 термодатчика. В корпусе 2 прибора соосно с ним установлен тонкостенный цилиндр 14. При этом каналы 15 для перетекания жидкости образованы прямоугольными канавками, выполненными на наружней поверхности тонкостенного цилиндра 14 вдоль его продольной оси и внутренней поверхностью корпуса 2. Длину цилиндра выбирают такой, чтобы при установке его в корпус суммарный зазор (δ 1 +δ 2 ) между торцами цилиндра 14 и внутренними поверхностями крышек 4,5 был не менее удвоенного значения глубины h канавок для перетекания жидкости. Цилиндр устанавливают так, чтобы при установке торцевых крышек размер зазора (δ 1  или δ 2 ) между каждым торцом цилиндра и внутренней поверхностью соответствующей торцевой крышки был не менее значения глубины h канавки для перетекания жидкости. Техническим результатом является повышение точности прибора. 3 ил.
Patent RU-2234484-C1 (RU)
Inventor: GROMOV JU E
IPC: C04B38/10
Filed: 2003-04-21
Granted: 2004-08-20
Abstract: FIELD: construction engineering; manufacture of building materials. 
     SUBSTANCE: heat-insulating concrete contains cement, foaming additive, mud powder and water; specific surface of mud powder is 1800-2200 sq cm/g at content of clay particles not exceeding 50%; used as foaming additive if foaming agent on base of alkyl sulfates at density of 1.0-1.2 g/cu cm at the following relationship of components, mass-%: cement, 33.0-39.7; mud powder, 14.2-19.2;foaming agent, 0.30-0.75; water, 42.5=50.4. Foaming agent is given at concentration in aqueous solution of 2.5-3.5 % and foam expansion factor of 6.5-7.5. 
     EFFECT: avoidance of deficit materials; reduced consumption of cement; low cost; extended field of application. 
     2 cl, 1 tbl
Patent RU-2243877-C1 (RU)
Title: Combined method of needle-milling with hardening
Inventor: STEPANOV JU S
IPC: B24B39/06
Filed: 2003-05-22
Granted: 2005-01-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: the invention presents a combined method of needle-milling with a hardening and is dealt with the field of mechanical engineering, finishing machining of materials by cutting. The method is characterized by the fact, that for expanding technological capabilities and upgrading the hardened layer they use a combination tool containing a body in the form of a cartridge with installed in it discs, one of which is smooth with an effective surface on its periphery and other discs have the holes placed on periphery for fixing U-shaped bunches of wire frieze and flanges for fixing discs on the cartridge. A billet and a tool are subjected to a rotary motion and movement along the working surface. At that the mentioned discs are installed at an acute angle to a plane perpendicular to the axis of rotation. At that the smooth disc is made as hardening one out of a material with low coefficient of thermal conductivity, and other discs are installed with displacement to each other, at which bunches of wire frieze of one of them are located between bunches of the other, and a space between axes of holes of two near-by located discs along the cartridge length is equal to a half of space between the axes of a pair of holes in a disc. The combined tool may have four taper washers, two of which are located between a fixed flange and the discs and make it possible to change smoothly an angle of the discs inclination from zero up to a peak value. At that the angle between butts of a taper washer is equal to the half of a maximum angle of inclination of the disks. 
     EFFECT: the invention allows to expand technological capabilities of needle-milling with a hardening and to improve the hardened layer. 
     3 cl, 6 dwg
Patent RU-2230471-C1 (RU)
Inventor: GEMBITSKIJ P A
IPC: A24B15/00
Filed: 2003-06-16
Granted: 2004-06-20
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: method, which can be used in tobacco postharvest treatment and storage technology, consists in that crude tobacco is treated for 10-30 min with aqueous antiseptic solution, in particular 0.5-1.5% aqueous solution of polyhexamethylene-guanidine chloride or solution of polyhexamethylene-guanidine citrate-formate (at stoichiometric proportions of citrate and formate). 
     EFFECT: improved reliability of tobacco protection and improved consumer's properties of tobacco products. 
     4 tbl, 4 ex
Patent RU-2230346-C1 (RU)
Inventor: BARYSHNIKOV N V
IPC: G02B23/12
Filed: 2003-07-24
Granted: 2004-06-10
Abstract: FIELD: optics. SUBSTANCE: transmitting channel of facility has laser connected to output of unit of power supply and laser control and forming optical system. Receiving channel of facility houses receiving lens and CCD matrix which first output is connected to input of TV monitor. Facility is supplemented with photodetector which output is connected to first input of microprocessor control unit, second output of CCD matrix is connected to second input of microprocessor control unit which output is coupled to input of unit of power supply and laser control that can regulate duration of laser pulses in compliance with dependence which matches up duration of radiation pulses of laser with rise of values of external illumination intensity from E to 0 to value E' at which value of noise of backward scattering does not exceed sensitivity threshold of CCD matrix and which falls with further increase of values of external illumination intensity. EFFECT: provision for all-day operation of facility thanks to diminished effect of noise of backward scattering with simultaneous decrease of energy consumption. 3 cl, 3 dwg
Patent RU-2235961-C1 (RU)
Inventor: RASTOPKA A V
IPC: F41G1/54
Filed: 2003-07-29
Granted: 2004-09-10
Abstract: FIELD: defense industry; production of artillery weapons. 
     SUBSTANCE: the invention is dealt with production of artillery weapons in particular with device of sighting of an optical axis of a bore of a gun tube during preparation of tanks weapons for combat fighting. The invention provides, that an ocular of a sighting device tube is made as an opto-fiber cable, the rear part of which - actually an ocular- is supplied with a clip, with an opportunity of its fastening in any place convenient for the operator. The front part through a threading connection is linked with the tube. The technical result of the invention consists in improvement of the calibration works quality and in reduction of the labor input. 
     EFFECT: the invention allows to improve the quality of calibration works to reduce the labor input. 
     1 dwg
Patent RU-2256461-C1 (RU)
Inventor: JAROSHENKO V G
IPC: A61K9/20
Filed: 2004-02-24
Granted: 2005-07-20
Abstract: FIELD: pharmaceutical industry. 
     SUBSTANCE: preparation method comprises heating rock oleoresin to specified temperature, forming tape by passing through rolls, and tableting in laminar air flow using, for example, tubular knife with cutting edge sharpening radius no greater than 0.2 mm. 
     EFFECT: enabled tableting in absence of inert additives at any temperature and moisture characteristics of atmospheric air and enhanced therapeutical effect of rock oleoresin tablets. 
     2 cl, 3 tbl, 3 ex
Patent RU-2253123-C1 (RU)
Inventor: DMITRIENKO G V
IPC: G01R27/26
Filed: 2004-03-05
Granted: 2005-05-27
Abstract: FIELD: electric engineering. 
     SUBSTANCE: method and device are used for performing measurements of complex dielectric penetrability of low-impedance materials, having rough surface, by resonator method. According to inventive method, standard short circuit locker and two additional standard short circuit lockers are used, smooth one and rough one, then resonance frequency and Q-factor of resonator are measured with standard short circuit lockers and measured material sample, on basis of received results values of complex dielectric penetrability are calculated. 
     EFFECT: higher precision. 
     2 cl
Patent RU-2267035-C1 (RU)
Inventor: KALJAKIN V I
IPC: F16D3/50
Filed: 2004-03-16
Granted: 2005-12-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: compensating clutch comprises two clutch members provided with U-shaped outer rim (3) and inner rims.  The inner rims are rigidly interconnected through the spacer.  The U-shaped spaces of the rims receive the ends of ties (6) and (7) of the front and back stroke with fastening bolts (8).  One of the wall of rims (3) receives pressing bushings (9) with collars that are face inward.  Ties (6) and (7) are pressed with bolt (8) and nuts (12) through pressing bushings (9) with collars and lining (10).  The distance between the openings in ties (6) and (7) is less than that between the centers of the openings for fastening ties (6) and (7) in the outer and inner rims.  The tension of ties (6) and (7) is provided by step fastening bolts (8) which are provided with entering cone from one end so that in the beginning of assembling the axis of bolt (8) is shifted with respect to the axis of setting opening in the outer rim (3). 
     EFFECT: enhanced reliability. 
     9 dwg
Patent RU-2262958-C1 (RU)
Inventor: RJABOKON D S
IPC: A61N2/02
Filed: 2004-03-22
Granted: 2005-10-27
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has high frequency active oscillator and emitter designed as oscillatory LC-circuit. Additional double-pin plug, matching four-terminal network, attenuator and diode rectifier are connected in series. Outlet rectifier terminals are connected to the active oscillator circuit. The device operates with the double-pin plug being connected to acoustic three-program wired radio socket. 
     EFFECT: enhanced effectiveness of blood circulation recovery; improved rheologic blood properties. 
     2 cl, 1 dwg
Patent RU-2266650-C1 (RU)
Inventor: MELIKHOV V V
IPC: C12R1/89
Filed: 2004-06-01
Granted: 2005-12-27
Abstract: FIELD: agriculture, in particular plant protection. 
     SUBSTANCE: claimed method includes plant treatment with composition containing at least one toxic material and target additives. As target additive 3-day suspension of green alga Chlorella vulgaris is used. 
     EFFECT: reduced consumption of toxic material, decreased stress action on agriculture plants, decreased accumulation and migration toxic substances in soil and plants. 
     2 cl, 1 tbl, 11 ex
Patent RU-2270501-C1 (RU)
Title: Electrical machine rotor
Inventor: CHIRIKOV VALENTIN FEDOROVICH
IPC: H02K1/22
Filed: 2004-06-28
Granted: 2006-02-20
Abstract: FIELD: electromechanical engineering. 
     SUBSTANCE: proposed rotor designed for use in large electrical machines, such as gas-cooled turboalternators, has slots accommodating winding separated from slot walls by means of L-shaped boxes, as well as cooling ducts provided under slots. Bottom part of insulating box resting on winding-holding slot bottom has thickened wall one of whose sides joined to bottom conductor of rotor winding is tilted to provide for wedge-shaped clearance in joint. 
     EFFECT: enhanced operating reliability and service life of electrical machine. 
     2 cl, 1 dwg
Patent RU-2270413-C1 (RU)
Title: Rocket
Inventor: AKIMOV VLADIMIR NIKOLAEVICH
IPC: F42B15/00
Filed: 2004-07-08
Granted: 2006-02-20
Abstract: FIELD: rocketry, in particular, construction of rockets with aerodynamic controls. 
     SUBSTANCE: the rocket is made according to a standard aerodynamic configuration, it has a body, an engine positioned in it, equipment of the guidance system and control system, war loading, as well as four fixed wings and four aerodynamic controls of the control system.  The wings and controls are positioned on the body uniformly relative to its longitudinal axis. 
     EFFECT: enhanced maneuvering characteristics due to the fact that the wings, aerodynamic controls and the rocket body are made with definite relations of the dimensions of these parts. 
     10 dwg
Patent RU-2258134-C1 (RU)
Title: Способ обработки призабойной зоны нагнетательной скважины
Inventor: IBRAGIMOV N G
IPC: E21B43/18
Filed: 2004-08-05
Granted: 2005-08-10
Abstract: Изобретение относится к нефтяной промышленности и может найти применение при обработке призабойной зоны нагнетательной скважины. Обеспечивает повышение приемистости нагнетательной скважины. Сущность изобретения: по способу осуществляют продавку рабочего агента при давлении и проводят технологическую выдержку. Согласно изобретению при обработке скважины организуют ванну рабочего агента в объеме 4-6 м 3  в интервале перфорации с технологической выдержкой до 9 час. Проводят продавку рабочего агента сточной водой в режиме импульсного дренирования: повышение давления на устье до 11-13 МПа - сброс давления. Количество импульсов назначают 30-50. Проводят продавку 3-8%-ного раствора соляной кислоты в объеме 20-40 м 3 . Проводят технологическую выдержку не более 4 час. Прокачивают 20-40 м 3  сточной воды.
Patent RU-2269681-C1 (RU)
Title: Method and device for building up high and superhigh pressure within useful space
Inventor: GESTRIN BORIS IL ICH
IPC: F15B3/00
Filed: 2004-08-25
Granted: 2006-02-10
Abstract: FIELD: building high and superhigh pressure within useful space. 
     SUBSTANCE: proposed method includes filling useful space with working medium and building up desired pressure within useful space by applying external forces; water or gas is used as working medium and jack, as means for applying external forces. Pressure booster has cylinder with inlet and outlet holes and piston; in addition, it has jack, cooling jacket, base, and adjusting studs; jack is mounted under piston; cylinder is double-stage structure whose upper stage is of greater diameter than lower one; it is rigidly fixed to base by means of adjusting studs; piston is installed in cylinder in a spaced relation to cylinder upper stage enclosed by cooling jacket. 
     EFFECT: enhanced output pressure. 
     2 cl, 2 dwg
Patent RU-2266316-C1 (RU)
Inventor: CHEREDNICHENKO O A
IPC: C10M175/02
Filed: 2004-09-03
Granted: 2005-12-20
Abstract: FIELD: lubricants. 
     SUBSTANCE: spent lubricating oil from feed reception stock is settled to remove water and suspended particles and then passed to chemical treatment and coagulation block, to which calculated amounts of coagulant aqueous solution and reagents are added. Mixture is agitated with air and settled to separate waste water, which is sent to oil trap. Thus treated oil is directed to intermediate stock and then to vacuum drying block or to feed preparation stock wherein feed is prepared for vacuum distillation. Dried oil is passed through contact purification and filtration block and then stored in product stock. Oil freed of water and suspended particles may be, after optional vacuum drying, directed to feed preparation stock and then subjected to vacuum distillation. Fuel gases released during vacuum distillation are used to concentrate alkali effluents, light fractions are used as furnace fuel, bottom residue is recovered, and desired lubricating oil fractions are subjected to contact purification and filtration followed by collection of lubricating oil in purified oil stock and mixing them with special additives. Possibility of separately receiving different-quality feed material is also envisaged. 
     EFFECT: enabled reusing environmental dangerous waste, improved quality of regenerated oils, and simplified technology. 
     2 cl, 1 dwg