baber/WOPTO huggingface dataset:
Patent RU-2216816-C2 (RU)
Title: Способ изготовления эоп с прямым переносом изображения и устройство для его осуществления
Inventor: BAGDUEV R I
IPC: H01J9/18
Filed: 2001-10-29
Granted: 2003-11-20
Abstract: Изобретение относится к электровакуумной технике, в частности к изготовлению ЭОП с прямым переносом изображения. Техническим результатом является улучшение качества, увеличение производительности. Способ изготовления ЭОП с прямым переносом изображения включает периодическую групповую загрузку экранно-корпусных узлов (ЭКУ) в шлюзовую камеру, последующее их групповое обезгаживание в СВВ камере термического обезгаживания и электронное обезгаживание в сверхвысоковакуумной (СВВ) камере сборки, периодическую групповую загрузку контейнеров с многощелочным фотокатодом в вакуумную камеру сборки и сочленение фотокатодов с ЭКУ в СВВ камере сборки и в выгрузной камере путем прессования через холодную индиевую прокладку и выгрузку герметизированных вакуумных блоков. Применяется двухстадийное прессование холодной индиевой прокладки, при этом проводят первичную кратковременную подпрессовку каждого собранного вакуумного блока в СВВ сборочной камере, а финишную герметизацию вакуумных блоков осуществляют в выгрузной камере путем группового допрессования предварительно подпрессованных вакуумных блоков. Установка переноса включает выгрузную вакуумную камеру групповой допрессовки вакуумных блоков ЭОП. 2 с.п. ф-лы, 2 ил.
Patent RU-2226161-C2 (RU)
Inventor: TOJRER JOZEF
IPC: B60M1/28
Filed: 2001-11-28
Granted: 2004-03-27
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to machine for and method of mounting contact wire and/or carrier cable of overhead contact system of rail track. Machine has frame, reel with wound-on contact wire and guide made for deflection in cross direction relative to machine and provided with guide roller. Roller is made for re-placing in height by means of drive or extending from machine frame. Machine is furnished also with device to receive wire from made for deflection irrespective of guide in cross direction relative to machine by means of drive and provided with wire grip secured on upper end remote from machine frame and height adjuster. Drive. EFFECT: possibility of connection of contact wire of carrier cable at simplified design for completing section of contact mounting. 9 cl, 9 dwg
Patent RU-2229270-C2 (RU)
Inventor: BEJDIK O V
IPC: A61B17/56
Filed: 2002-02-04
Granted: 2004-05-27
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing cantilever screw rod having self-tapping end in the direction from inside towards outside from front to back in horizontal and skew-sagittal planes at the point located over internal surface of the calcaneus on the boundary separating the middle and inferior one-third of the line connecting the inferior malleolus pole and maximum remote point on the calcanean tubercle to the rod exit point on the opposite surface of the calcaneus. The rod is fixed by means of strips with threaded end face fastening to external supporting members of apparatus. Foot position is controlled by dosed displacement of transcutaneous apparatus members. EFFECT: enhanced effectiveness of fixation; reduced risk of traumatic complications. 6 dwg
Patent RU-2221105-C2 (RU)
Inventor: IVANOV A V
IPC: E02B8/08
Filed: 2002-02-28
Granted: 2004-01-10
Abstract: FIELD: hydraulic engineering. SUBSTANCE: invention relates to facilities aimed at preventing young fish from getting into diversion facilities. Proposed fish barrier includes protective water-intake surface and water distributing branch pipe with main and additional nozzles of flow generator connected to pressure water source. Additional nozzles of flow generator are arranged waterwards from main nozzles being inclined to protective water- intake surface at angles greater than angles of inclination of main nozzles. Water jets getting out of main and additional rows of nozzles form two hydraulic screens, main and additional, which, in their turn, form common volumetric hydraulic screen. Volumetric screen both washes protective water-intake surface and organizes transit stream of velocities higher than critical for young fish at a distance from protective water-intake surface in zone where velocities of streams directed into water diversion facility do not exceed critical values for protected fish. Invention increases fish protection efficiency of devices with protective water-intake surfaces at velocities of water flowing into diversion facility exceeding critical swimming velocity of yound fish owing to formation of volumetric hydraulic screen before water intake front. EFFECT: prevention of contacting of young fish with protective water-intake surface. 3 dwg
Patent RU-2248584-C2 (RU)
Inventor: LUZINOV V A
IPC: G01S5/12
Filed: 2002-03-21
Granted: 2005-03-20
Abstract: FIELD: radio engineering, in particular, passive radio control systems. 
     SUBSTANCE: the method consists in measurement of the direction to the source of radio-frequency radiations, estimation of relative time delay with a subsequent computation of the coordinates of the source of radio-frequency radiations as a point of intersection of the line of direction to the source and the hyperbolis line of the position, all the measurements are taken at one receiving point, the relative time delay is determined by estimation of the discrepancy of the time of signal arrival from the source relative to the reference time scale formed on the basis of estimation of time structure of the signal source, whose position is supposed to be known, and the coordinates of the source of radio-frequency radiations are computed as the point of intersection of the line of direction to the source and the hyperbolic line of the position determined on the basis of comparison of the estimations of the discrepancy of the time of arrival of signals in time from the sources with the known and estimated location functioning in a single system of synchronization by digital (discrete) types of signals. 
     EFFECT: provided determination of the coordinates of the sources of USW-SHF radio-frequency radiation ranges using digital (discrete) types of signals from one point of radio control. 
     6 dwg
Patent RU-2260392-C2 (RU)
Inventor: SHEVTSOV V I
IPC: A61B17/56
Filed: 2002-04-01
Granted: 2005-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out double osteotomy of bone to be elongated when bone as minimum. Dosed selected fragment distraction is cyclically done in continuously variable tempo at each elongation level with mean distraction tempo being kept constant over the whole segment as 1.25 mm per day. Stable fixation is carried out until the formed bone regenerate turns into mature bone tissue. 
     EFFECT: enhanced effectiveness of soft tissue and neurovascular formations adaptation to variable sizes of extremity segment. 
     8 dwg
Patent RU-2228481-C2 (RU)
Inventor: POPOVA E L
IPC: F16L49/00
Filed: 2002-08-05
Granted: 2004-05-10
Abstract: FIELD: detachable joints for repeated use. SUBSTANCE: proposed detachable joint has pipe union with cylinder having tail-piece and end-piece arranged inside it. End-piece is provided with cylindrical groove and is engageable with sealing member. Tail- piece is movably passed through hole in tightening union nut and is provided with stop. EFFECT: facilitated procedure of extraction of sealing ring; avoidance of damage to joint surface. 1 dwg
Patent RU-2232964-C2 (RU)
Title: Barrel assembly of double-barreled weapon
Inventor: POPOVICH E A
IPC: F41A21/08
Filed: 2002-10-07
Granted: 2004-07-20
Abstract: FIELD: weaponry, in particular, barrel assemblies with devices for adjustment of the position of the middle points of bullets hitting, applicable in sporting double-barreled guns. 
     SUBSTANCE: one of the barrels of the barrel assembly is installed in the hole of the muzzle ring in a spaced relation. The adjusting device is made for longitudinal movement relative to the second barrel. The hole of the muzzle ring is made with an expansion to the ends. 
     EFFECT: improved operating characteristics of the double-barreled weapon. 
     3 dwg
Patent RU-2235458-C2 (RU)
Inventor: BEZUGLAJA F F
IPC: A01K61/00
Filed: 2002-11-19
Granted: 2004-09-10
Abstract: FIELD: fishery, in particular, rearing of fish in natural and artificial ponds. 
     SUBSTANCE: apparatus has detachable netted devices defining rearing ponds successively attached in line on floating means, rearing pond maintenance means mounted for reciprocation along netted means line on water surface, and perforated fish receiving vessel, whose casing is dipped into water. Rearing ponds are equipped with netted cover and are arranged under water. Floating means are provided with guiding ropes stretched to rearing pond width and attached to buoys positioned at two ends of rearing pond line. Guiding ropes and buoys are equipped with end and side guy rope and anchor system. Also, netted rearing ponds and guiding ropes are manufactured from hydrophobic polymer materials with zero buoyancy. 
     EFFECT: simplified manufacture, reduced material usage and high maneuverability of apparatus. 
     8 cl, 6 dwg
Patent RU-2249362-C2 (RU)
Title: Method for protecting vegetating solanaceae plants against harmful insects
Inventor: KVASENKOV I I
IPC: A01N63/30
Filed: 2002-12-20
Granted: 2005-04-10
Abstract: FIELD: agriculture, biological plant protection. 
     SUBSTANCE: one should carry out spraying with Steinernema feltiae suspension in vegetating Solanaceae plants at adding a preparation obtained out of Pythium irregulare micromycete biomass as an antidesiccant according to the preset technique. The quantity of preparation corresponds to 0.2-1% against the weight of suspension. 
     EFFECT: higher efficiency of protection.
Patent RU-2246874-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L1/30
Filed: 2003-01-16
Granted: 2005-02-27
Abstract: FIELD: food-processing industry, in particular, production of gerodietary food concentrate used as first dinner course. 
     SUBSTANCE: method involves mixing dried fermentolysate and acidic hydrolysate of fish processing wastes, soya texturate, cabbage, tomato, bean flour, onion, carrot, sorghum groats, CO 2 -extracts of dill and celery, rape oil and preparation produced from Mortierella nigrescens microorganism biomass by predetermined process; packing resultant mixture. 
     EFFECT: increased content of readily assimilated calcium, phosphor, and nutritive substances, and improved quality of product.
Patent RU-2266206-C2 (RU)
Title: Пневматическая шина с предохранительным слоем гребня из арамидного волокна
Inventor: EHRBELLO IV
IPC: B60C9/22
Filed: 2001-07-20
Granted: 2005-12-20
Abstract: Изобретение относится к автомобильной промышленности. Пневматическая шина содержит гребень, две боковины и два борта, а также арматуру каркаса, закрепленную в каждом из бортов, и арматуру гребня, причем эта арматура гребня содержит, в радиальном направлении изнутри наружу, рабочий блок и предохранительный блок, содержащий по меньшей мере один слой параллельных между собой усиливающих элементов, ориентированных в окружном направлении. Слой предохранительного блока образован усиливающими элементами, изготовленными из ароматического полиамида с исходным модулем упругости, имеющим величину менее 1000 cN/tex, и прочностью на разрыв, превышающий 65 cN/tex. В результате повышается стойкость арматуры гребня пневматических шин. 4 н. и 16 з.п. ф-лы, 5 ил.
Patent RU-2266784-C2 (RU)
Inventor: PAPARIZOS KRISTOS
IPC: B01J23/83
Filed: 2001-08-02
Granted: 2005-12-27
Abstract: FIELD: petrochemical process catalysts. 
     SUBSTANCE: invention is dealing with catalyst applicable in saturated hydrocarbon ammoxidation process resulting in corresponding unsaturated nitrile. Catalyst composition of invention comprises complex of catalytic oxides of iron, bismuth, molybdenum, cobalt, cerium, antimony, at least one of nickel and magnesium, and at least one of lithium, sodium, potassium, rubidium, and thallium and is described by following empirical formula: A a B b C c Fe d Bi e Co f Ce g Sb h Mo m O x , wherein A represents at least one of Cr, P, Sn, Te, B, Ge, Zn, In, Mn, Ca, W, and mixtures thereof; B represents at least one of Li, Na, K, Rb, Cs, Ti, and mixtures thereof; C represents at least one of Ni, Mg, and mixtures thereof; a varies from 0 to 4.0, b from 0.01 to 1.5, c from 1.0 to 10.0, d from 0.1 to 5.0, e from 0.1 to 2.0, f from 0.1 to 10.0, g from 0.1 to 2.0, h from 0.1 to 2.0, m from 12.0 to 18.0, and m is a number determined by requirements of valences of other elements present. Ammoxidation processes for propylene, ethylene, or their mixtures to produce, respectively, acrylonitrile, methacrylonitrile, or their mixtures in presence of above-defined catalytic composition is likewise described. 
     EFFECT: increased olefin conversion. 
     9 cl, 1 tbl
Patent RU-2258259-C2 (RU)
IPC: G08B17/10
Filed: 2003-06-05
Granted: 2005-08-10
Abstract: FIELD: fire alarm systems. 
     SUBSTANCE: device has body mounted on base, inside the body optical module is mounted with possible separation from body, including light emitter, light receiver, measuring chamber in form of a cylinder, limited by side labyrinth plates. Measuring chamber is provided with means increasing sensitivity to low concentrations of smoke. 
     EFFECT: higher manufacturability, higher personnel safety, higher efficiency, broader functional capabilities. 
     5 cl, 2 dwg
Patent RU-2254297-C2 (RU)
Inventor: LUGOVKIN A N
IPC: B01D36/00
Filed: 2003-07-17
Granted: 2005-06-20
Abstract: FIELD: equipment for purifying of sewage water from petroleum products, fats, suspended substances, surfactants, metal hydroxides, organic contaminants etc, and for treating water for various purposes. 
     SUBSTANCE: apparatus has processing unit arranged in its upper part and comprising flotation chamber and filter, and vessel arranged in lower part and adapted for accumulation of purified water. Vessel is connected through inlet pipeline with processing unit. Pumping unit, ejector with branch pipe for supplying of atmospheric air, saturator, and pipeline system are arranged separately from processing unit. Flotation and filtering chambers are arranged in horizontal plane and made in the form of individual vessels defined by successively arranging in axis of symmetry of single casing directed from wall of single casing to center of partition made in the form of ring with member cut through the entire height of ring; limiting cylinder defining in conjunction with sectioned walls cavity of flotation zones and cavity for collecting of froth product, said cylinder being adapted for providing flowing of floated water from second zone of flotation chamber into transition processing zone owing to apertures in lower limiting cylinder, dividing-overflowing partition adapted for separating flotation chamber from filtering chamber and made in the form of cylindrical pipe with semi-circular apertures on its upper end. Vertical plate divides pipe cavity into small and large zones. 
     EFFECT: increased extent of purifying of sewage water, wider operational capabilities of equipment, and reduced area employed by equipment. 
     2 dwg
Patent RU-2273944-C2 (RU)
Inventor: FERE ZHAK
IPC: H02P8/14
Filed: 2002-01-30
Granted: 2006-04-10
Abstract: FIELD: electric engineering, possible use in system for automatic synchronization of step motors. 
     SUBSTANCE: system for controlling operation of brushless motor receiving power by current in accordance to given electric cycle, providing movement of rotor, has device for indicating mechanical position of rotor, connected to detecting device, forming together with the latter a device for incremental encoding of mechanical position of rotor. System also has block for controlling operation of motor, consisting of means for processing rotor mechanical position encoding signals, while rotor is connected to means for adjusting power of stator windings set. Device for indicating mechanical position of rotor has at least one series of rotor mechanical position indicators, appropriate to passage of stator electric cycle, as result of which incremental encoding device outputs into processing means a synchronization signal for all electric cycles. 
     EFFECT: simplification and decreased operation costs of systems for controlling operation of step motor and also increased steepness of motor characteristic. 
     13 cl, 8 dwg
Patent RU-2274013-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-04-20
Abstract: FIELD: food processing industry, in particular confectionery industry. 
     SUBSTANCE: claimed method includes syrup producing containing sugar, pectin and aqueous extract from mixture of baikhovy black tea, blackcurrant leaves, black chokeberry fruits, dogrose fruits, hibiscus flowers, wild ash fruits, and blackcurrant fruits. Syrup is handled with simultaneous addition of citric acid, sodium lactate, forest-berry flavoring, and preparation obtained from biomass of Mortierella lignicola micromycete according to claimed technology. Obtained product is poured, formed, dried and pre-packed. 
     EFFECT: jujube with specific organoleptic characteristics, prophylaxis action, and wide range of vitamin activity.
Patent RU-2264674-C2 (RU)
Inventor: DMITRENKO V V
IPC: G01T1/185
Filed: 2003-09-08
Granted: 2005-11-20
Abstract: FIELD: investigations in nuclear physics and nuclear power engineering. 
     SUBSTANCE: proposed device has cylindrical ionization chamber with screen, high-voltage power supply, and charge-sensing amplifier. Used as cathode is detector case whose outer surface is coated with insulating material and used as working material is extremely pure xenon held under pressure of 40 - 50 at density of 0.3 - 0.6 g/cm 3  and doped with hydrogen in the amount of 0.2 - 0.3% of total content of xenon. Metal screen disposed inside ionization chamber has degree of screening inefficiency σ ~ 3 - 5%. 
     EFFECT: improved resolving power. 
     1 cl, 1 dwg
Patent RU-2294480-C2 (RU)
Inventor: JUDIN ALEKSANDR EVGEN EVICH
IPC: F17D1/00
Filed: 2003-10-17
Granted: 2007-02-27
Abstract: FIELD: the invention refers to the field of transportation of liquid or gas. 
     SUBSTANCE: the invention increases productivity of pipelines transporting liquid or gas underwater along the sea bottom. The transportation of liquid or gas is executed with the aid of one or two pump or compressor stations located in pits under the sea bottom. The arrangement for transportation of liquid or gas has an underwater sealed steel pipeline with underground pump or compressor stations located in pits under the sea bottom having a cargo elevator for large equipment The elevator is a cover of a lock of the cargo elevator rising to the surface on cables It has in the upper part a lift of the well of the pit coming out to the sea bottom and also has an exit on the day surface through pit wells (minimum through two) whose upper part is equipped in floating underwater turrets. These turrets are vertical sealed pipelines fulfilled out of steel or of reinforced concrete whose low part is covered with concrete into the sea bottom and shuts the exit from the pit wells on the sea bottom and in the upper part connected with floating on the surface underwater platforms equipped with elevators for descent-lifting of men and equipment into the pits and with ventilation installations for feeding fresh air into the pits (in one of the two turrets) and having exits projecting over the surface. 
     EFFECT: increases productivity of pipelines. 
     2 cl, 3 dwg
Patent RU-2356913-C2 (RU)
Inventor: ONG KRISTOFER M
IPC: C08K3/36
Filed: 2003-12-04
Granted: 2009-05-27
Abstract: FIELD: chemistry. ^ SUBSTANCE: present invention relates to the technology of obtaining rubber, particularly to hydrogenated or non-hydrogenated nitrile rubber, to the method of obtaining it, to a polymer composite material, to the method of obtaining it and method of making moulded objects. Hydrogenated or non-hydrogenated rubber is obtained, with molecular weight Mw between 20000 and 250000, Mooney viscosity -ML 1+4 at 100C between 1 and 50 and polydispersity index of not more than 2.5. The polymer composite material contains not less than one hydrogenated or non-hydrogenated nitrile rubber, not less than one filler and not less than one crosslinking agent. Without adding coolefin, the nitrile rubber is subjected to metathesis in the presence of Grubbs's catalyst in an inert solvent. ^ EFFECT: obtaining hydrogenated or non-hydrogenated nitrile rubber with low molecular weight and narrower molecular weight distribution. ^ 13 cl, 4 tbl, 4 ex
Patent RU-2264384-C2 (RU)
Inventor: VLASKINA A V
IPC: C07C229/56
Filed: 2004-02-03
Granted: 2005-11-20
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing 2- and 4-alkylamino-3-amino-5-nitrobenzoic acid used in synthesis of heterocyclic compounds possessing the potential biological activity. Invention relates to a method for synthesis of 2- and 4-alkylamino-3-amino-5-nitrobenzoic acids of formulae (Ia) 
       and (Ib)  wherein R means hydrogen atom (H), alkyl, arylalkyl, heteroarylalkyl, alkoxyalkyl, N,N-dimethylaminoalkyl. Method involves the selective reduction of corresponding dinitro-compounds with hydrogen sulfide that is prepared from sodium sulfide nonahydrate always taken in the amount at least 4 moles per 1 mole of dinitro-compounds in the presence of 3.0-3.5 moles of triethylamine per 1 mole of dinitro-compounds at temperature 50-60°C. This provides preparing a large set of compounds distinguishing by a substitute at position 2 or 4. Method is suitable in applying and synthesized compounds show high purity being without additional purification. The reaction time at similar rate feeding hydrogen sulfide is determined by the amount of dinitro-compound only. 
     EFFECT: improved preparing method. 
     2 tbl
Patent RU-2272664-C2 (RU)
Inventor: KOZYR SERGEJ VJACHESLAVOVICH
IPC: A63B21/02
Filed: 2004-02-09
Granted: 2006-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves increasing cerebral cortex excitation. 
     EFFECT: wide range of functional applications.
Patent RU-2285820-C2 (RU)
Inventor: GRESSEL DZHEJMS R
IPC: B23Q1/68
Filed: 2002-05-20
Granted: 2006-10-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed mechanism is designed for taking input energy and delivering output energy of higher level as compared with input energy, to device to be set in operation.  Proposed mechanism contains housing with input end to taken in force and output end to put out force, intake power member installed for linear displacement, output power member installed for linear displacement irrespective of input power member, member to crease shifting force to move output power member to operation position and at least one lever member installed between input power member and output power member for moving relative to housing from engagement position with holding of output power member in initial position into release position with shifting of output power member into operation position.  At least one lever member has input end of contact with input power member and output end of contact with output power member, being connected with housing for turning in point of rotation arranged between input and output ends of lever member. 
     EFFECT: improved reliability. 
     18 cl, 6 dwg
Patent RU-2286191-C2 (RU)
Inventor: KOLESOV ALEKSANDR SERGEEVICH
IPC: A63B25/02
Filed: 2004-04-27
Granted: 2006-10-27
Abstract: FIELD: sportive equipment, in particular, performing of movement by jumping. 
     SUBSTANCE: apparatus has two tubes connected to user's body. Mechanical energy accumulating mechanism is located within each of said tubes. Supporting shoe and foot support are located within base of each tube. Each tube is connected to user's body through movable cable, one end of said cable being connected to mechanical energy accumulating mechanism and other end being passed through upper base of tube and unit positioned above tube and joined to corsets secured on user's body. 
     EFFECT: increased speed of movement. 
     6 cl, 3 dwg