baber/WOPTO huggingface dataset:
Patent MD-4244-C1 (MD)
Title: Combined anaerobic reactor for the production of biomethane
Inventor: COVALIOV VICTOR
IPC: C01G15/00
Filed: 2012-06-11
Abstract: The invention relates to plants for biomethane production in the biogas composition and can be used in different branches of agriculture and processing industry.The combined anaerobic reactor for the production of biomethane consists of a bioreactor (2) with a cylindrical body (1) with conical bottom, connected to a sludge removal nipple (3). In the bioreactor (2) is placed a load (4) for the attachment of microflora and a level gauge (5). In the upper part of the bioreactor (2) is placed a reservoir (10), provided with a level gauge (6) and a flap (9) with a float (8). On the reservoir (10) is placed an electromagnetic mixer (11), containing metallic particles (14), a generator (15) of rotating electromagnetic field, a liquid supply nipple (12) and a valve (13) for liquid drainage in the reservoir (10). In the lower part of the bioreactor (2) is mounted a receiver (17), provided with an automatic level gauge (18), connected to a control unit (19), coupled with a pump (20), equipped with a liquid-methane ejector (21), which, through a bio-methane extraction conduit (24), communicates with the upper part of the bioreactor (2). The ejector (21) is connected to a sprayer (25) and an aspirator (23). In the lower part of the receiver (17) is coupled a nipple (26) with a regulating valve (27) and a recirculation conduit (28), connected to a pump (29), which is coupled with the control unit (19) and connected to a liquid ejector (30), connected to an electric generator (31) with hydrogen diaphragm and a perforated distributor (33). In the upper part of the receiver (17) is mounted a hose (34), connected through a siphon (35) to a suction chamber (36), filled with activated coal (37), attached to the body (1) and provided with a driving device (38) with vibration and a methane drainage nipple (39) with a valve (40).
Patent RU-2017918-C1 (RU)
Inventor: KISELEV BORIS E
IPC: E04H7/30
Filed: 1992-10-15
Granted: 1994-08-15
Abstract: Использование: в строительстве, в частности в сооружениях для хранения сыпучих материалов, например зерна. Зернохранилище состоит из цилиндрической оболочки, выполненной из металлических панелей с волнистыми гофрами. По периметру оболочки установлены стойки, имеющие овальные отверстия под болты, направленные вдоль продольной оси стойки. Количество волн относительно их осей на один метр высоты оболочки и отношение шага волны к ее высоте составляет 8 - 12. 4 ил.
Patent RU-2014242-C1 (RU)
Title: Vehicle
Inventor: ALPERIN LEONID L
IPC: B62D57/02
Filed: 1992-11-12
Granted: 1994-06-15
Abstract: FIELD: transport engineering. SUBSTANCE: traction propulsive device with a drive and a mechanical vibration generator are positioned on a body. When the generator is brought into action the friction force between the bearing surface of the body and the ground is abruptly reduced. The traction propulsive device directs the vehicle. EFFECT: improved structure. 4 cl, 4 dwg
Patent RU-2036168-C1 (RU)
Title: Method of preparing high-water content sludges for pelletizing
Inventor: CHERNIKOV PETR I
IPC: C02F11/12
Filed: 1992-11-10
Granted: 1995-05-27
Abstract: FIELD: treatment of sludges having high water content. SUBSTANCE: method involves subjecting sludge to primary dehumidification; drying with heating in mixer with dried powder till molding humidity is obtained; obtaining powder by calcining a portion of sludge from mixer and returning this portion into the beginning stage of the process; uniting dried powder with sludge on feeder belt before mixer by dispensing dosed quantities of sludge onto powder so that sandwich-type layer is formed, with hot powder delivered directly from calcining device being used in this process; providing forced ventilation of sandwich layer of feeder belt. EFFECT: improved processability by combining sludge drying and conveyance process, reduced power consumption by recovery of heat of powder delivered onto conveyor belt under wet sludge layer. 4 cl
Patent RU-2065718-C1 (RU)
Title: Stand for clothes
Inventor: VINTSULIN YURIJ A
IPC: A47G25/02
Filed: 1992-11-16
Granted: 1996-08-27
Abstract: FIELD: device for storing and demonstration of clothes. SUBSTANCE: stand has frame formed by inclined upper strips and horizontal strip which connects them. There is hook for fixing of stand and it is rotatable around its axis and movable along upper inclined strip of frame from center towards edge of upper inclined strip. Hook can be fixed in these two extreme positions by lock. Horizontal strip of frame has seats for clothing hangers. Found on end of upper strip is clip for connection to wall hook clip to position stand horizontally when hanging it on wall hook. EFFECT: high efficiency. 3 dwg
Patent RU-2069922-C1 (RU)
Title: Infrared-spectrum photodetector
Inventor: IVANOV VLADISLAV G
IPC: H01L31/101
Filed: 1992-11-26
Granted: 1996-11-27
Abstract: FIELD: electronic engineering; multielement and single-element extrinsic-conductivity photodetectors sensitive in infrared spectrum. SUBSTANCE: photodetector has substrate made of semiconductor compensated by deep multicharge impurity creating twice negative charged levels. Both sides of photodetector carry conducting buses built up of contact layer on substrate and deposited metal affording electric contact with substrate. Contact layer, as distinct from prototype, is formed from two regions at 300 K with different concentration of impurity enriching this layer. First region has maximum concentration so that it is twice as large or equal to diffusion length of carriers. Second region with impurity concentration is enriched by 1 or 2% higher than concentration of small impurities in substrate. Width of this region should be greater than length of carrier shielding at fine impurity compensation. Region of n + -n(p + -p) junction that possesses injecting properties appears in contact region during photodetector cooling. This junction incorporates fine impurity compensation plane possessing utmost shielding length of carriers injected from contact. Second region affords separation of electric contact to compensated semiconductor into two contacts performing different functions: nickel film and enriched substrate region contact that is resistive contact; second region and substrate contact which is injecting contact. EFFECT: improved design. 2 cl, 2 dwg, 3 tbl
Patent RU-2075886-C1 (RU)
Title: Способ определения сил межатомных связей
IPC: G01L1/00
Filed: 1993-02-24
Granted: 1997-03-20
Abstract: Способ определения сил межатомных связей твердого тела, заключающийся в изготовлении стабильных однородных образцов, измерении заданного параметра образцов под действием температуры в упругой области деформационной характеристики, отличающийся тем, что предварительно перед измерением заданного параметра, в качестве которого используют предел текучести материала образца, выравнивают температуру каждого из них по прекращению приращения частоты собственных колебаний образца, предел текучести материала образца измеряют под действием внешней нагрузки в двух точках на участке спада и в двух точках на участке постоянства деформационной характеристики образца, а силы межатомных связей определяют по ординате точки пересечения двух прямых, проведенных через измеренные ранее точки на участке спада и на участке постоянства деформационной характеристики образца с обратным знаком.
Patent RU-2046398-C1 (RU)
Title: System for compression of two-dimensional information array
Inventor: TARASOV VIKTOR S
IPC: G08C15/06
Filed: 1993-02-26
Granted: 1995-10-20
Abstract: FIELD: automation, remote control and computer engineering. SUBSTANCE: device has compressed data generation unit 8, recovery unit 9, shift register 10, correction data generation unit 11. Outputs of redundancy reduction unit 4 are connected to group input of compressed data generation unit 8. Compressed data generation unit, recovery unit and correction data generation unit are introduced to restore integer array on the basis compressed information before sending information. This also provides possibility to compute correcting array of differences between source and recovered array and to transmit not only compressed data array but also correcting array of differences. register having M+1 bits, multiplier and M+1 generators of group of normal system right-hand parts are introduced to compress two-dimensional integer information arrays which represent complex non-monotonous dependencies. This is achieved by implementation of regressive compression model of M-th order (M≥ 2) in redundancy reduction unit. EFFECT: decreased redundancy of transmitted information which represents complex non-monotonous two-dimensional dependencies. 10 cl, 1 tbl, 18 dwg
Patent RU-2064260-C1 (RU)
Inventor: MYASNIKOV ROBERT G
IPC: A01K89/00
Filed: 1993-03-15
Granted: 1996-07-27
Abstract: Использование: в спортивном и любительском рыболовстве, в частности, в конструкции безынерционных рыболовных катушек. Задачей изобретения является исключение закручивания лесы и снижение сопротивления вращению рукоятки катушки, что обеспечивает повышение надежности эксплуатации. Сущность : в безынерционной рыболовной катушке, содержащей корпус, шпулю, лесоукладыватель со скобой, роликом и поворотным рычагом, рукоятку, механизм передачи вращения от нее к лесоукладывателю, включающий первичный и вторичный валы, ведущую и ведомую шестерни, и фрикционное устройство, предотвращающее обрыв лесы, последнее включено в механизм передачи вращения от рукоятки к лесоукладывателю. Такая кинематика катушки обеспечивает равенство числа витков лесы, сбежавших со шпули при забросе, и числа оборотов, сделанных лесоукладывателем при ее намотке даже при срабатывании фрикционного устройства, что является условием исключения закручивания лесы. 3 ил.
Patent RU-2034142-C1 (RU)
Title: Pneumatic percussive machine
Inventor: RYZHOV EVGENIJ I
IPC: E21C37/24
Filed: 1993-04-28
Granted: 1995-04-30
Abstract: FIELD: mining industry. SUBSTANCE: pneumatic percussive machine has stem accommodating striker separating stem hollow into working and idle stroke chambers. One of which is communicated by means of idle stroke channel with air distributing mechanism. To increase efficiency of machine, members of control of exhaust mechanism are made in form of two-step valves with sealing and guide steps located in hollows of casings of device to form annular hollows controlling exhaust corresponding to valve steps. Step valves are interconnected by means of stops, and annular hollows controlling exhaust are communicated by means of exhaust holes, command channels and command holes with chambers. EFFECT: higher efficiency. 1 dwg
Patent RU-2092163-C1 (RU)
Title: Polyionic composition for intraoperation sanitation abdominal cavity dialysis at the abundant suppurative peritonitis
Inventor: MNOGOGRESHNOV IGOR G
IPC: A61K33/00
Filed: 1993-05-27
Granted: 1997-10-10
Abstract: FIELD: medicine, surgery. SUBSTANCE: invention proposes solution containing sodium chloride, potassium chloride, sodium acetate, potassium dihydrogen phosphate, sodium iodide, sodium bromide, sodium hydrocarbonate, potassium hydrogen phosphate and potassium sulfate taken at ratio near similar to that of blood plasma content and at osmomolarity 450 mM. EFFECT: enhanced effectiveness of composition, decreased complications, early normalization of metabolism.
Patent RU-2056748-C1 (RU)
Title: Method for producing white mouse breed stock
Inventor: MULIK ALEKSANDR B
IPC: A01K67/02
Filed: 1993-06-23
Granted: 1996-03-27
Abstract: FIELD: experimental biology. SUBSTANCE: method involves preliminary evaluation of animals, in particular white mice, by standard criterion; determining, in addition, general reactivity by exposing to alternating field and registering pain sensitivity threshold; selecting mice to form breed stock, when pain sensitivity threshold value reaches 13-17 V. It allows adaptation period of breed stock animals to be reduced by 2-5 days, breed stock safety to be increased by 4-5% and safety of young animals during suckling period to be increased by 5-10%. General yield of young animals for reproduction period is increased by 13-17%. EFFECT: increased safety of breed stock. 2 cl, 3 tbl
Patent RU-2104008-C1 (RU)
Inventor: EHPSHTEJN LEONID MENDEL EVICH
IPC: A61K31/715
Filed: 1993-07-12
Granted: 1998-02-10
Abstract: FIELD: medicine, pharmaceutical industry. SUBSTANCE: method involves preparing polysaccharide and biologically active substance solutions, successive components mixing, sublimation drying of mixture. Alginic acid and its salts, mixture of alginates with chitosan, carraghinan were used as polysaccharides. Hyaluronidase, proteolytical complex, cytochrome c and deoxyribonucleic acid (DNA) or their biochemically compatible salts were used as biologically active substances. One gram of the end product must contain 5-25 mg cytochrome c, 15-50 conventional units of proteolytical activity, 30-60 units of hyaluronidase activity and 80-120 mg DNA or their mixtures taken at amount corresponding low value of indicated concentration range. EFFECT: improved method of preparing. 4 cl
Patent RU-2066156-C1 (RU)
Title: Prosthesis of the crus
Inventor: SMOLSKIJ YURIJ I
IPC: A61F2/60
Filed: 1993-10-12
Granted: 1996-09-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has sleeve 5, elongated plate rest 3 which end portion is formed as frontal (or calcanean) part of the foot. Curved plate 4 attached to the rest with fastening member completes the full form of the foot. EFFECT: simplified design. 7 dwg
Patent RU-2058456-C1 (RU)
Title: Flag manufacture method
Inventor: ZOLOTOV PAVEL A
IPC: D06H5/00
Filed: 1993-11-24
Granted: 1996-04-20
Abstract: FIELD: flag making. SUBSTANCE: method involves sewing commercial-grade caprone strip with its one edge to left side of flag web; folding strip ends to form loops; folding web and strip under themselves and sewing them together through the whole width of web; sewing strip ends together with web by cross-shaped seams. EFFECT: increased efficiency and simplified method. 5 dwg
Patent RU-2080274-C1 (RU)
Title: Stackable box for bottles
Inventor: ZIMMERMANN WOLFGANG DIPL ING
IPC: B65D1/24
Filed: 1992-01-11
Granted: 1997-05-27
Abstract: FIELD: packing and transportation of bottles. SUBSTANCE: box has number of cells separated from each other by division members. Each cell has rigid or flexibly widening or deformable at inner side by means of which bottle placed into cell is held either in zone of its shoulder or in zone of passage from bottle body to its neck. Bottles are reliably fixed in cells both, in vertical and horizontal positions, when box is turned through 90 degrees and loading holes are at side. EFFECT: improved storage and transportation. 16 cl, 12 dwg
Patent RU-2069228-C1 (RU)
Title: Preservation grease
Inventor: EVSEEV VLADIMIR S
IPC: C10M159/06
Filed: 1993-12-20
Granted: 1996-11-20
Abstract: FIELD: chemical industry. SUBSTANCE: grease comprises (%): 54-78.5 petroleum cerisine; 1-7 alkylsalicylate, and 0.5-4 industrial waste resulting from production of isoprene rubber or residue form filtration of natural latex or butadiene-styrene latex. EFFECT: improved properties of the grease. 2 tbl
Patent RU-2084718-C1 (RU)
Title: Magnetic bearing unit
Inventor: KUBASOV ANDREJ A
IPC: F16C39/06
Filed: 1993-12-28
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: magnetically controlled bearing unit is provided with a permanent magnet having pole tips and mounted inside the housing. Between the tips is a controllable electromagnet that straddle the shaft. Inside the space between the bearing member and shaft is a magnetic liquid provided with rolling members the radius of which is less than the difference of the radii of the opening in the supporting member and journal of the shaft. EFFECT: enhanced reliability. 5 dwg
Patent RU-2102483-C1 (RU)
Inventor: GOLYSHEVSKAJA V I
IPC: C12N1/20
Filed: 1993-12-28
Granted: 1998-01-20
Abstract: FIELD: medicinal microbiology. SUBSTANCE: combined nutrient medium has iron-ammonium alum, magnesium sulfate, monosubstituted sodium citrate, potassium dihydrogen phosphate, glutamic acid, glycerol, sodium nitrate, 2-thiophenecarboxyl-hydrazide and distilled water. 2-Thiophenecarboxyl-hydrazide and sodium nitrate were added before coagulation. EFFECT: improved quality of nutrient medium. 2 cl, 1 tbl
Patent RU-2064584-C1 (RU)
Title: Method for installing shield support in working thick steeply dipping and inclined seams with columns on dip
Inventor: BARANOV VLADIMIR A
IPC: E21D19/06
Filed: 1994-01-17
Granted: 1996-07-27
Abstract: FIELD: mining. SUBSTANCE: method for installing shield support includes installing shield floor in earlier worked insert of a mine shaft with developed trench in advance position, installation of the floor onto additional props with front ends of skid resting on trench bottom. Back part with sector like support are raised to the height to provide inscribing the support into parameters of the insert provided with powered support. EFFECT: higher reliability. 5 dwg
Patent RU-2125569-C1 (RU)
Title: Derivatives of polysubstituted 2-amido-4-phenylthiazoles, method of their synthesis, intermediate compounds for synthesis and a pharmaceutical composition based on thereof
Inventor: ROBER BUAZHEGREHN
IPC: A61P3/08
Filed: 1994-02-18
Granted: 1999-01-27
Abstract: FIELD: chemistry of heterocyclic compounds. SUBSTANCE: invention relates to compounds of the formula (I)   where Y means 3-quinolinyl group or 2-indolyl group of the formula (II)   where R means hydrogen, acetyl group or group CH 2 COOR′ being R′ means hydrogen or C 1 -C 4 -alkyl; X means (hetero)aryl radical taken from a group given in description; Z means hydrogen, C 1 -C 4 -alkyl or benzyl, and their salts and solvates also. Invention relates to also a method of synthesis of compounds of the formula (I), intermediate compounds for synthesis and a pharmaceutical composition based on compounds said. Synthesized compounds show agonism with respect to cholecystokinin receptors and can be used for treatment of patients with disorders caused by cholecystokinin. EFFECT: improved method of synthesis, enhanced effectiveness of compounds. 12 cl, 4 tbl, 34 ex
Patent RU-2065626-C1 (RU)
Inventor: ZHURAVLEV OLEG I
IPC: G21B1/00
Filed: 1994-03-29
Granted: 1996-08-20
Abstract: Использование: ядерная техника, а более конкретно, конструкция первой стенки термоядерного реактора. Сущность изобретения: в первой стенке термоядерного реактора охлаждающая панель выполнена из двух установленных с зазором параллельных пластин, соединенных герметично по периметру между собой. При этом в пластине охлаждающей панели, непосредственно контактирующей с теплопроводящей прокладкой, выполнены продольные каналы и поперечные отверстия, через которые каналы сообщены с полостью, образованной пластинами и соединяющими их элементами. Обращенная в сторону зазора поверхность этой пластины покрыта металлическим слоем с капиллярной структурой. Каналы соединены с системой циркуляции теплоносителя. Система циркуляции включает в себя контур нагрева, образованный последовательно установленными парогенератором и циркуляционным насосом, и контур охлаждения, состоящий из последовательно расположенных теплообменника, конденсатора и питательного насоса. Каналы на входе соединены с циркуляционным и питательным насосами, а на выходе - с теплообменником, который также сообщен с пространством в верхней части полости через конденсатор. Теплопроводящая прокладка выполнена из легкоплавкого сплава. Достигаемый технический результат заключается в повышении надежности теплоотвода в режиме длительных переменных тепловых нагрузок, стабилизации температуры конструкции по всему сечению независимо от тепловой нагрузки, что снижает деформационные напряжения во время эксплуатации, снижении давления теплоносителя в контуре охлаждения до 1,5-2 МПа, а также упрощении и удешевлении технологических процессов, сокращении времени монтажно-демонтажных работ по замене экранов. 2 з.п. ф-лы, 2 ил.
Patent RU-2081695-C1 (RU)
Title: Method for conducting gas-phase chemical processes (aerosol catalysis)
Inventor: GLIKIN MARAT ARONOVICH
IPC: B01J8/08
Filed: 1994-04-01
Granted: 1997-06-20
Abstract: FIELD: chemical industry. SUBSTANCE: proposed method is effected in presence of heterogeneous catalyst and inert material, in reactor filled with fluidized bed of inert material, into which catalyst is continuously fed from below and removed from top. In course of reaction, catalyst concentration is maintained within reaction zone at level equal to 1-15 g/cub.m of vapor-gas mixture under normal conditions, particles having equivalent diameter not exceeding 10 mcm. EFFECT: proposed method makes it possible to bring down catalyst consumption by factor 1.5-130. 2 tbl
Patent RU-2107497-C1 (RU)
Title: Antiallergic pharmaceutical composition for local ocular application and method for its production
Inventor: KHITOSI OKHMORI
IPC: A61K31/255
Filed: 1994-05-12
Granted: 1998-03-27
Abstract: FIELD: ophthalmology. SUBSTANCE: composition comprises agent inhibiting production of IgE antibodies. Method resides in mixing agent inhibiting production of IgE antibodies with pharmaceutically acceptable carrier, filler or solvent. EFFECT: effective prevention of allergy. 10 cl, 3 dwg , 2 tbl
Patent RU-2112094-C1 (RU)
Inventor: CORAIN LUCIANO
IPC: D03D51/00
Filed: 1994-05-27
Granted: 1998-05-27
Abstract: FIELD: textile industry. SUBSTANCE: drive shaft for operation of all devices forming selvedge gathered in fold is rigidly connected with coupling unit, which during intervals in movement of modulator output shaft, may be connected under control of logic unit to modulator output shaft. Modulator output shaft is driven by loom main shaft. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2086723-C1 (RU)
Title: Method of and device for reconditioning of railway track ballast layer
Inventor: TOJRER JOZEF
IPC: E01B27/00
Filed: 1994-04-14
Granted: 1997-08-10
Abstract: The installation is for underground renovation of a ballast bed of a rail track (9) and has a machine frame (4) supported on a rail under-carriage (8) and having a track lifting device together with a height-adjustable clearance device for removal of ballast from beneath the track. A conveyor belt is provided for conveyance of level silicate sand. The machine frame supported on the track by a rail under-carriage is connected with clearance devices (5) spaced apart in the machine longitudinal direction and height-adjustable independently of one another. The clearance device arranged at the front in the work direction is used for removal of the upper layers of the ballast bed and the successive rear clearance device is formed for the raising of the residual ballast and of an adjoining earth level. <IMAGE>
Patent RU-2076193-C1 (RU)
Title: Lock
Inventor: PETRENKO ARNOLD P
IPC: E05B45/00
Filed: 1994-08-05
Granted: 1997-03-27
Abstract: FIELD: locking device; applicable in locking safes. SUBSTANCE: lock has body with signalling unit and accommodated inside the body are mechanisms of imitation, interlocking of locking mechanism and locking, and extended locking bar with slots and square end, and its opposite end has threaded hole for screw key. Lock is provided with cover plate for locking bar. Cover plate is installed on door and provided with square hole and regulating screw in plane of the square hole. Body outside has spring for pushing the door. Body is installed on the adjacent wall. EFFECT: higher efficiency, due to higher combination in locking safes. 4 dwg
Patent RU-2103667-C1 (RU)
Inventor: KEKHVAJANTS V G
IPC: G01M9/02
Filed: 1994-09-08
Granted: 1998-01-27
Abstract: FIELD: experimental aerodynamics. SUBSTANCE: streamlined surface (model under test and/or aerodynamic nozzle) is cooled down to temperatures at which boundary layer of gas is changed into condensed state. EFFECT: more effective results. 1 dwg