baber/WOPTO huggingface dataset:
Patent RU-2167389-C1 (RU)
Inventor: KUZNETSOV V M
IPC: F42B15/10
Filed: 2000-03-06
Granted: 2001-05-20
Abstract: FIELD: rocketry. SUBSTANCE: guided anti- aircraft missile has zero and sustainer stages. The sustainer stage body accommodates the warhead and the functional units. Made on the inner surface of the sustainer stage body, over the warhead, are annular grooves, installed in one of which is a spring nut, and in other - a key in the form of a spring ring with a profile of a rectangular trapezoid. The key rests on the annular groove on the warhead body, which obliquely changes into a groove of a smaller diameter with an undercutting in the form of tooth. The acute angle of the undercutting corresponds to the acute angle of the key profile. The spring nut is installed for engagement with the threaded bush pressing the end of the warhead. EFFECT: prevented motion of the warhead and functional units in the sustainer stage body in service of the missile. 4 dwg
Patent RU-2163421-C1 (RU)
Title: Method for manufacture of carbidesilicon electric heaters
Inventor: GERASIMOV V V
IPC: H05B3/14
Filed: 2000-03-16
Granted: 2001-02-20
Abstract: FIELD: electrical engineering, in particular, methods for manufacture of carbidesilicon electric heaters. SUBSTANCE: the method consists in the fact that blanks of current leads and their working parts are manufactured by the method of plastic molding from molding compound, the blanks of current leads and their working parts are dried, the blanks are worked to the required standard size, cilicision of the current lead blanks is accomplished by firing in a cilicizing compound and in an inert medium; after that the current leads are connected to the ends of the working parts for manufacture of the electric heater blank, the electric heater blanks are cooled down, and electric heater blanks are cooled down, and surface metal plating of their ends is performed. Drying of blanks of the working parts after plastic molding is accomplished at a variable temperature varying from 0C to 110 C at a rate of 15 C/h, and then they are cured for at least 5 hours, drying of blanks of the current leads after plastic molding is accomplished in several temperature stages: the first stage-at a variable temperature varying from 0C to 75C at a rate of 20 C/h, and then they are cured for at least 3 hours, the second stage - at a variable temperature varying from 65C to 110C at a rate of 15 C/h, and then they are cured for at least 3 hours, the their stage - at a variable temperature varying from 100C to 140C at a rate of 15 C/h, and then they are cured, calcined, and the current leads are connected to the ends of the working parts. EFFECT: reduced porosity of heaters and prolonged service life. 5 cl
Patent RU-2181955-C1 (RU)
Title: Method for obtaining feed additive from stomach contents
Inventor: FAJVISHEVSKIJ M L
IPC: A23K1/10
Filed: 2000-10-20
Granted: 2002-05-10
Abstract: FIELD: meat industry. SUBSTANCE: method involves subjecting raw meat material to thermal treatment and simultaneously carrying out hydrolysis process with the use of sodium hydroxide solution in predetermined modes; fermenting resulting substrate by lactic acid bacteria. Method allows feed products to be obtained from meat house wastes used as raw meat material. Feed product has improved feed value and curative prophylactic properties. EFFECT: increased shelf life and wider range of feed products. 2 cl, 1 tbl, 1 ex
Patent RU-2167338-C1 (RU)
Inventor: BEDBENOV V S
IPC: F03G7/00
Filed: 2000-11-22
Granted: 2001-05-20
Abstract: FIELD: power engineering; off-line energy conservation systems. SUBSTANCE: device has shaft-mounted rotor with coils and core arranged over periphery, stator, heat energy source, and at least one permanent-magnet system. It is also provided with acceleration unit; rotor is assembled of at least two disks intercoupled over periphery by means of acceleration unit; stator is mounted on shaft between two disks; permanent magnets of magnetic system are installed so that interpole gaps are formed; coils and core constitute active assemblies to form rings placed in interpole gaps of magnetic system. EFFECT: enlarged functional capabilities and enhanced output power of device. 15 cl, 14 dwg
Patent RU-2175156-C1 (RU)
Title: Carbon fluoride and method of preparation thereof
Inventor: KORSHUNOV G M
IPC: C01B31/00
Filed: 2000-12-14
Granted: 2001-10-20
Abstract: FIELD: chemical power sources. SUBSTANCE: invention relates to carbon fluoride used as active material of cathode of high-capacity lithium chemical power sources. According to invention, in carbon fluoride consisting of carbon and bound and adsorbed fluorine, which reflects formula (CF x ) n , adsorbed fluorine is contained in amount 0.002-0.009 wt %. Carbon fluoride is prepared by heat treatment of carbon material powder in reaction zone of reactor with gas mixture containing fluorination agent and inert gas at volume ratio (2-15):(85-98). Fluorination agent is represented by anode gas obtained from electrolysis of acid potassium fluoride. Heat treatment is carried out at 350-520 C for 6 to 50 h. Carbon mixture powder under treatment is continuously or periodically stirred both in reaction zone of reactor and beyond this zone. Ratio of material being treated to volume of reaction zone varies from 0.01 to 0.06 and summary volume of gaseous carbon f, varies from 0.01 to 0.06 and summary volume of gaseous carbon fluorides in the reaction zone outlet is maintained at the level of 3-7 vol %. EFFECT: increased homogeneity of carbon fluoride, increased yield of valid product, increased productivity of process, and improved operation safety. 5 cl, 2 tbl, 6 ex
Patent RU-2181512-C1 (RU)
Title: Multiphase transformer
Inventor: GAJTOV B KH
IPC: H01F30/14
Filed: 2000-12-28
Granted: 2002-04-20
Abstract: FIELD: multiphase semiconductor devices. SUBSTANCE: a number of internal axial magnetic cores have two active end surfaces with slots accommodating three-phase primary windings. Respective number of other internal axial magnetic cores and axial side cores have one active end surface with slots accommodating multiphase secondary windings. Magnetic cores whose slots accommodate secondary windings are turned relative to those holding primary windings about their common symmetry axis each through angle   where i ordinal number of magnetic core carrying secondary windings, m 2  is phase number of each secondary winding; k 2  is unitization factor equal to number of cores carrying secondary windings. Active end surfaces of side cores abut against butt-ends of internal cores. EFFECT: facilitated manufacture, reduced cost, improved magnetic properties of cores. 2 cl, 3 dwg
Patent RU-2190244-C1 (RU)
Inventor: SHCHEGLOV S I
IPC: G02B11/12
Filed: 2001-03-28
Granted: 2002-09-27
Abstract: FIELD: optics. SUBSTANCE: high-speed lens includes arranged in sequence biconvex lens, positive meniscus facing object with convexity and lens comprising biconcave and biconvex lenses cemented together. Invention provides for design of high-speed lens with relative aperture 1:1.2 with high- quality image and improved adaptability to manufacture. EFFECT: generation of high- quality image and improved adaptability to manufacture. 1 dwg, 1 tbl
Patent RU-2182023-C1 (RU)
Inventor: TRUSHIN V N
IPC: A61B6/00
Filed: 2001-07-20
Granted: 2002-05-10
Abstract: FIELD: medicine; medical engineering. SUBSTANCE: method involves carrying out controlled power beam action to the medium forming X-ray picture, the beam exerting local action upon active medium crystal and causing mismatch of Bragg area reflection of diffracting crystal. System has X-ray power supply source having monochromator unit, active medium having active medium crystal having temperature stabilizer and positioning member, quantron connected to computer through reconstruction device connected to recording chamber to enable power action to be applied to the active medium crystal. EFFECT: reduced radiation dose; high information capacity of X-ray pictures. 2 cl, 2 dwg
Patent RU-2195881-C1 (RU)
Title: Method for developing an urinary reservoir
Inventor: KASATKIN V F
IPC: A61B17/11
Filed: 2001-10-17
Granted: 2003-01-10
Abstract: FIELD: medicine, urology. SUBSTANCE: an ansa of small intestine is mobilized to suture there catheter-intubated ureters. A supporting enterostoma is formed. Moreover, left ureter is passed through a mesentery of a sigmoid flexure. Medial walls of ureters' distal ends are sutured together at the distance of 3-4 cm. Catheters are directed through a small intestine. Ureters are sutured with proximal edge of a small intestine. By tightening the catheters one should put the line of sutures into a small intestine for 3-4 cm. The second row of sutures is applied between the wall of ureters and that of a small intestine. The walls of a small intestine are sutured between ureters. A small intestine is fixed to the tissues of retroperitoneal space and mesentery of a sigmoid intestine. The method helps to prevent postoperation pyelonephritis. EFFECT: higher efficiency. 1 dwg
Patent RU-2209932-C1 (RU)
Inventor: KERIMOV V A
IPC: E21B33/14
Filed: 2001-12-26
Granted: 2003-08-10
Abstract: FIELD: cementing of water oil and gas wells; applicable in well completion in process of drilling, or performance of well repair for control of sand carried out of poorly cemented and noncemented producing formations. SUBSTANCE: method includes lowering of production string with filter into well; pumping out of well and simultaneous formation of gravel packing and supply of cement mortar to annular space. Gravel packing is formed in annular space in filter zone. Level of gravel packing shall exceed dynamic level of pumped out fluid. Interval of nonfilled part between lower end of casing string and gravel packing level is at least 2 m high. EFFECT: reliable isolation and segregation of producing formations. 1 ex
Patent RU-2204827-C1 (RU)
Inventor: FEDOTOV A O
IPC: G01N27/72
Filed: 2001-12-28
Granted: 2003-05-20
Abstract: Изобретение относится к области неразрушающего контроля и может быть использовано для оценки остаточного ресурса изделий из ферромагнитных сталей, в частности остаточного ресурса элементов и узлов энергооборудования. Сущность: магнитную проницаемость определяют при различных значениях частоты электрического тока, возбуждающего магнитное поле в контролируемом изделии. Об остаточном ресурсе изделия судят по расположению кривой на графике зависимости магнитной проницаемости от частоты. Устройство содержит сканер, выполненный в виде ферритового П- или Ш-образного сердечника с первичной и вторичной обмотками. Первичная обмотка через нагрузочный резистор, усилитель мощности и буферный усилитель подключена к линейному выходу звуковой карты компьютера. На стереовход указанной карты к одному из каналов подключена вторичная обмотка, к другому - указанный нагрузочный резистор. Технический результат: повышение оценки остаточного ресурса изделий из ферромагнитных сталей. 2 с. и 1 з.п.ф-лы, 2 ил.
Patent RU-2224243-C1 (RU)
Title: Laser autocollimation centering mount for x-ray radiator
Inventor: KETKOVICH A A
IPC: G01N23/02
Filed: 2002-05-15
Granted: 2004-02-20
Abstract: FIELD: optics. SUBSTANCE: laser autocollimation centering mount for X-ray radiator includes body housing laser which optical axis is parallel to longitudinal axis of X-ray radiator, two mirrors, first being made of acrylic plastic and is installed at crossing point of optical and X-ray radiation beams, perpendicular to plane formed by them and directing collimating laser beam on object, scale, telescope comprising microlens and lens enabling actual image of luminous disc generated on surface of object in zone of illumination by laser beam to be formed in focal plane of lens of telescope coinciding with linear scale of glass with the help of first mirror of lens and second semi-transparent mirror. Image of scale and zone of object illuminated by laser beam is projected on to plane of miniature CCD matrix of TV camera, video signal from it is fed to input of video control unit on which screen image of laser spot is observed. Size of laser spot determines value of focal distance of X-ray radiator for its particular position with reference to object. Centering mount also has separable mirror placed on object in zone illuminated by collimated laser beam and forms autocollimation circuit controlling mutual angular orientation of object and centering mount together with telescope, laser and scale. EFFECT: possibility of control of perpendicularity of axis of X-ray beam and surface of tested object. 1 dwg
Patent RU-2223650-C1 (RU)
Inventor: BELOUSOV V S
IPC: A01N63/27
Filed: 2002-06-28
Granted: 2004-02-20
Abstract: FIELD: agriculture, microbiology. SUBSTANCE: the suggested method deals with preparing both crop and nutritive medium followed by applying a crop into nutritive medium, then comes cultivation and concentration of culture liquid. Then obtained concentrate should be supplemented with natural mineral sorbent to be granulated. As the above-mentioned natural mineral sorbent one should apply reduced unsterilized zeolitecontaining rock of Khadyshenskoye deposit. Method for plant protection deals with treating with microbiological preparation immobilized upon reduced unsterilized zeolite-containing rock of Khodyzhenskoye deposit. The present innovation enables to widen spectrum of action in means for biological plant protection. EFFECT: higher crop yield. 2 cl, 3 ex
Patent RU-2216210-C1 (RU)
Inventor: FLORJA V G
IPC: A23L13/60
Filed: 2002-06-21
Granted: 2003-11-20
Abstract: FIELD: meat industry. SUBSTANCE: method involves preparing raw meat by boning and trimming thereof; cutting into 0.1-0.3 kg pieces; salting prepared raw meat with the use of 3.0-3.8 kg of edible salt per 100 kg of raw meat; mixing and holding at temperature of 14-24 C for 2-5 hours; preparing farce by grinding of raw meat held in salt brine; mixing and adding cracked spices, garlic and sodium nitrite; providing moderately dense and uniform filling of casings with farce by pressing it into 0.3-1.2 cm thick strip; drying at temperature of 10-35 C for 4-7 hours; smoking at temperature of 60-70 C and relative air humidity of 50-77% for 2-8 hours; providing repeated drying process at temperature of 10-35 C for 4-7 hours. Meat food is produced from beef, or beef and pork, and/or poultry meat, and/or mutton, and/or horse meat, and/or rabbit meat. EFFECT: provision for obtaining of qualitatively novel smoked meat product, intensified production process, reduced power consumption and, accordingly, reduced production costs, prolonged shelf life under positive temperature conditions. 4 cl, 5 ex
Patent RU-2221824-C1 (RU)
Inventor: KABLOV V F
IPC: C08K5/17
Filed: 2002-07-09
Granted: 2004-01-20
Abstract: Изобретение относится к разработке композиций на основе эпоксидной смолы, применяемых для производства деталей и изделий сине-зеленой цветовой гаммы. Композиция содержит, мас.ч.: эпоксидную диановую смолу ЭД-20 - 100, полиэтиленполиамин - 10 и пигмент - 10-40. Пигмент представляет собой продукт, полученный переработкой отработанного катализатора марки НТК-4 синтеза N-метиланилина состава, включающего комплексные соли металлоорганических соединений. Приведены 2 варианта составов указанного пигмента. Изобретение позволяет расширить цветовую гамму изделий на основе композиций, решить проблему утилизации отработанного катализатора НТК-4. Отвержденные композиции по изобретению обладают повышенной огнестойкостью. 1 табл.
Patent RU-2222136-C1 (RU)
Title: Machine for extracting of licorice raw material
Inventor: SALDAEV A M
IPC: A01D31/00
Filed: 2002-08-19
Granted: 2004-01-27
Abstract: FIELD: agriculture. SUBSTANCE: machine has frame, hanger brackets, carrier wheels, vertical knives, digging share with rod-type bottom, reducer with cardan shaft, rotor with drive, and safety clutch mounted behind reducer. Rod-type bottom is made in the form of beams. Front ends of beams are pivotally connected to digging share. Rear ends of beams are joined with rotor detents and cams arranged in pairs laterally of detents. Extreme position of each beam relative to rotor hub is restricted by means of cable or flexible U-shaped member, which embraces rotor hub. Free ends of flexible member are fixed in bottom beams. EFFECT: improved quality of extracted licorice roots and reduced power consumption. 6 cl, 9 dwg
Patent RU-2208448-C1 (RU)
Inventor: KIM MEN-SEK
IPC: A61P37/08
Filed: 2002-10-08
Granted: 2003-07-20
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: invention relates to the development of medicinal agents of natural origin. Invention proposes an agent showing immunostimulating, anti-inflammatory and antiallergic effect that comprises medicinal plants khuangi, khasuo, tangu, Siberian swallow- -wort, ageing onion and field horse-tail taken in equal ratio and goose cinquefoil spirituous extract also. Invention proposes also method for preparing agent eliciting immunostimulating and anti-inflammatory effect that involves treatment of milled medicinal plants khuangi, khasuo, tangu, Siberian swallow-wort, ageing onion and field horse- -tail taken in equal ratio by steam for 15-20 min. Then mixture is kept, goose cinquefoil spirituous extract and honey are added up to paste- -like state being mixture of medicinal plants is kept for 3 days after its treatment by steam. Agent enhances immunoprotective forces of body, exhibits anti-inflammatory effect and promotes to excretion of toxins and poisons from body. EFFECT: improved preparing method, valuable medicinal properties of agent. 3 cl, 2 ex
Patent RU-2223918-C1 (RU)
Title: Ruthenium concentration method
Inventor: JURASOVA O V
IPC: C01G55/00
Filed: 2002-12-27
Granted: 2004-02-20
Abstract: FIELD: inorganic compounds technology. SUBSTANCE: invention relates to liquid extraction-mediated isolation of ruthenium from solution and, more particularly, consists in that ruthenium is extracted from nitrite anion-containing solution with phosphoric acid tributyl ester. After extraction, organic phase is washed with sodium nitrite solution having 250 g/l salt content and reextracted with sodium hydroxide solution having 10-100 g/l alkali content. As nitrite anion-containing solution, mother liquor remaining after precipitation rhodiumand/or iridium-ammonium hexanitrite. Purity of ruthenium product is at least 95%, 99% of which is recovered being concentrated by a factor of 18-20. EFFECT: increased purity and degree of recovery of desired product. 2 cl, 2 tbl
Patent RU-2231086-C1 (RU)
Title: Виброисточник
Inventor: POGARSKIJ JU V
IPC: G01V1/02
Filed: 2003-02-25
Granted: 2004-06-20
Abstract: Использование: вибросейсмическая техника. Сущность изобретения: виброисточник включает вибровозбудитель, излучающую платформу с пригрузами, закрепленными к ее остову, выполненному составным из двух частей. Каждая из частей содержит соединенные с ребрами продольной жесткости ребра поперечной жесткости в виде имеющих боковые пазухи и ступенчатые выступы с пазухами вертикальных стоек. Боковыми торцами стоек части составного остова пристыкованы друг к другу. Вибровозбудитель выполнен в виде двух синхронизированных вибраторов, установленных и закрепленных клиновинтовыми зажимами в цилиндрических оболочках составного остова. Части составного остова соединены между собой горизонтальными винтами, размещенными в пазухах вертикальных стоек. В пространствах между вертикальными стойками и цилиндрическими оболочками размещены железобетонные блоки-пригрузы в стальных корпусах. Блоки-пригрузы прижаты к днищам винтами балок-пригрузов, заполненных железобетоном и смонтированных в вырезах ступенчатых выступов. Технический результат: увеличение эффективности излучения колебаний в грунтовое полупространство. 8 ил.
Patent RU-2225700-C1 (RU)
Title: Working place
Inventor: AFANAS EVA M JU
IPC: A47B17/00
Filed: 2003-03-03
Granted: 2004-03-20
Abstract: FIELD: equipment used in offices, chemical and medical laboratories, as well as in shoe, food-processing, sewing and watch making industry. SUBSTANCE: working place has at least two tables with supporting foots whose lower part is in contact with lower side of respective table top, and table connecting device for connecting tables with one another in predetermined position with respect to one another so that front edges of tables define certain angle. Table connecting device is made in the form of profiled upper and lower tie rods, which connect supporting foots of adjacent tables to one another and form in conjunction with supporting foots power structure and working place architecture. Upper tie rods form supporting base for tabletop attachment. EFFECT: wider range of use and increased strength of working place allowing heavy equipment to be placed thereon. 4 cl, 8 dwg
Patent RU-2233457-C1 (RU)
Title: Wide-band scanning wide-band gating complex altimeter-goniometer
Inventor: SHISHKOV V A
IPC: G08G5/00
Filed: 2003-03-31
Granted: 2004-07-27
Abstract: FIELD: radio detection and ranging; radio navigation; measurement of flight altitude and pitch and bank angles. 
     SUBSTANCE: proposed device includes master oscillator, reference and control voltage forming unit, radiation unit and reception unit. Radiation unit includes radiation frequency transfer subunit and signal beam rotation subunit. Radiation frequency transfer subunit includes group of radiation frequency converters and radiation signal beam rotation subunit includes group of radiation antenna. Reception subunit includes observation beam group distribution unit, four observation beam forming units and aircraft flight parameter separation unit. Distribution unit of groups of revolving observation beams includes group of observation beam rotation unit which consists of receiving antenna group. Each observation beam group forming unit includes reception frequency transfer units, synthesis and detection unit group and time interval selection and measurement unit. Each reception frequency transfer unit includes reception phase shifter group, reception frequency converter group and reception filter group. Aircraft flight parameter (change of altitude and pitch and bank angles) separation unit includes three inverters and five adders. Wide-band scanned beam of signal and four groups wide-band gated observation beams are formed by group of signal radiation antennae at respective frequencies and four groups of reception antennae at medium frequency with the use of frequency converter groups. Said beams are rotating at first and second angular velocities in first and second vertical planes at preset moments of time corresponding to altitude of flight and pitch and bank angles. 
     EFFECT: increased resolving power; enhanced accuracy and reliability; extended functional capabilities. 
     6 cl, 7 dwg
Patent RU-2246729-C1 (RU)
Title: Method for predicting the result of bacterial infection in newborn babies
Inventor: EFANOVA E A
IPC: G01N33/48
Filed: 2003-08-19
Granted: 2005-02-20
Abstract: FIELD: medicine, diagnostics. 
     SUBSTANCE: the method deals with detecting CD-95 receptor of blood lymphocytes and at its level being below 8.8% one should predict unfavorable result of bacterial infection in newborn babies. 
     EFFECT: higher accuracy and sensitivity of the method. 
     2 ex