baber/WOPTO huggingface dataset:
Patent RU-2010683-C1 (RU)
Inventor: KIRILLOV LEONID V
IPC: B23C3/00
Filed: 1988-12-29
Granted: 1994-04-15
Abstract: Использование: механообработка, в частности обработка деталей эллиптической формы. Сущность изобретения: обрабатываемая деталь установлена на столе 9 с зазором относительно него. Стол 9 установлен в прямолинейных направляющих типа ласточкина хвоста, выполненных на поворотном элементе 11, связанном через шестерни 14, 15 с приводом 16. Поворотный элемент 11 установлен на грибовидной опоре 4, несущей палец 7, перемещающийся в прорези стола 9. При включении привода 16 стол 9 получает движение по эллиптической траектории. 1 з. п. ф-лы, 3 ил.
Patent RU-2014606-C1 (RU)
Title: Method for immune tolerance testing
Inventor: MATYTSIN ANATOLIJ P
IPC: G01N33/53
Filed: 1989-01-10
Granted: 1994-06-15
Abstract: FIELD: experimental medicine. SUBSTANCE: blood samples taken from an animal with induced immune tolerance were tested prior to and after injecting intraperitoneally solution of specific antigen in dilutions of from 1: 50 to 1: 100 in the amount of 5 ml per 1.0 kg body weight to determine the counts of basophils in blood. The dynamics of shifting the counts of basophils circulating in blood was observed for seven days after testing for specific antigen. No shifting in counts of basophils or slight variations of their counts in blood during that period of time are indicative of the pronounced immune tolerance of the test animal to specific antigen. EFFECT: simplified immune assay procedure. 3 tbl
Patent RU-2008499-C1 (RU)
Title: Diesel fuel heater
Inventor: KARTASHEVICH ANATOLIJ N
IPC: F02M31/125
Filed: 1990-03-05
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: diesel fuel heater has fine fuel filter housing 2 with fuel inlet connection 4 and fuel outlet connection 3, filtering element 5, electric heating element 6 made in form of cup manufactured of carbon cloth or carbon fibers. Faces 7 and 8 are coated with current-carrying material fixed by screws on filtering element 5. Fitted inside filtering element 5 is posistor 12 connected in series with current source and screws with contacts 10 installed in current-carrying material. EFFECT: enhanced operation reliability of diesel engines. 4 cl, 2 dwg
Patent RU-2009080-C1 (RU)
Inventor: MUZYCHENKO VLADIMIR N
IPC: B64D9/00
Filed: 1990-05-17
Granted: 1994-03-15
Abstract: FIELD: aircraft engineering. SUBSTANCE: guide section has beam body 2 with hollows 3 positioned lengthwise, and bolt fastening members 4 for fastening to the cargo floor which are located in between. Beam body 2 is made in the form of C-shaped profiles rigidly connected to bearing brackets, and shaped bottoms made in the form of individual members with walls and shelves. Hollow 3 has cover 9 with hole 11 to receive pin stop 10. Cover 9 is mounted on C-shaped profiles for movement along movable axis of the profiles in mating profile slots. Stop 10 is made in the form of a pin spring-loaded towards cover 9. EFFECT: widened scope of functionality. 3 cl, 4 dwg
Patent RU-2004781-C1 (RU)
Inventor: DOBROSKOK BORIS E
IPC: C09K8/512
Filed: 1990-11-29
Granted: 1993-12-15
Abstract: Изобретение относитс  к гелеобразующим композици м, примен емым дл  регулировани  заводнени  неоднородных пластов и изол ции во-  допритоков в нефт ных скважинах. Гелеобразую-  ща  композици  на основе лигносульфоната и бих-  ромата отличаетс  тем, что. с целью повышени   нефтеотдачи пласта за счет увеличени  прочностных  характеристик гел , она дополнительно содержит  минерализованную воду хлоркальциевого типа  с минерализацией 60 - 260 г/л при следующем  соотношении компонентов. мас%- лигносульфонат  марки ХБП 10-20. бихромат 1,5-2, минерализованна  вода остальное 3 тэбл
Patent RU-2091311-C1 (RU)
Inventor: ERL FILIP KHORVITS
IPC: C01F17/17
Filed: 1989-10-31
Granted: 1997-09-27
Abstract: FIELD: chemical technology. SUBSTANCE: method involves the use of diphosphonic acids and their derivatives, in part, vinylidene-1,1-diphosphonic acid and 1,2-dihydroxyethane-1,1-diphosphonic acid that chelate metal ions, mainly at II-IV oxidized states in strong acid medium and water-soluble complexes were formed. After complex formation metallic complex is separated and metal is extracted by decomposition under the mild conditions at heating and/or oxidation, metal releasing and its removing or extraction. As a result, harmless by-side compounds were formed. EFFECT: improved method of extraction and ecology safety. 24 cl, 6 tbl
Patent RU-2027527-C1 (RU)
Title: Flame spraying torch
Inventor: CHAGAEV VILDAN ABULBEROVICH
IPC: B05B7/20
Filed: 1991-01-08
Granted: 1995-01-27
Abstract: FIELD: gas flame spraying of coatings. SUBSTANCE: space of gas mixing device is divided into chambers by porous partitions arranged in tandem in axial direction. First chamber formed by inner end face housing of gas mixing device and first partition in direction of gas flow communicates with fuel feed channel. Chamber between first and second porous partitions communicates, through injector, with first chamber and oxidizer feed channel. Last chamber formed between porous partition and end face of insert communicates with insert chamber through channels in insert. Permeability of first partition in direction of gas flow is less than of following partitions. EFFECT: enhanced quality of mixing of working gases and reliability of operation of torch. 2 dwg
Patent RU-2091102-C1 (RU)
Inventor: KUPRIN GENNADIJ N
IPC: A62C27/00
Filed: 1990-11-26
Granted: 1997-09-27
Abstract: Использование: пожаротушение, тушение пожаров внутри производственных помещений. Сущность изобретения: на транспортном средстве закреплен пожарный ствол, а противовес выполнен в виде модульного контейнера 3. Пожарный ствол 5 может быть расположен на крыше транспортного средства, на подъемном устройстве 2. 2 з.п. ф-лы, 1 ил.
Patent RU-2053562-C1 (RU)
Inventor: NAUMOV ANDREJ S
IPC: G08B13/02
Filed: 1991-02-12
Granted: 1996-01-27
Abstract: FIELD: signaling means. SUBSTANCE: method comprises steps of converting mechanical oscillations of barriers to electric signals with use of a sensitive member, being a triboelectric cable, having a core conductor in the form of a spring, arranged by wavy fashion along the whole length of the coaxial cable in its opening; separating from a signal spectrum a frequency range, corresponding to resonance frequencies of cross oscillations of the spring, existing in a low frequency band of suppression of a resonance curve of longitudinal oscillations of the spring the sensitive member; comparing an amplitude of the separated signal with a predetermined threshold value and determining a fact of intrusion, when the above mentioned threshold value is exceeded. The method uses differences of signal formation character upon acting on the barrier by an intruder and by a vehicle means. EFFECT: enhanced noise-proof feature of the method. 1 cl, 4 dwg
Patent RU-2027981-C1 (RU)
Inventor: ANTONOV OLEG N
IPC: G01M15/00
Filed: 1991-02-06
Granted: 1995-01-27
Abstract: Использование: при измерении тяги авиадвигателей в составе самолета в эксплуатации, в аэродромных условиях. Сущность изобретения: самолет устанавливают основными колесами на направляющую платформу, а носовое колесо - на дополнительную горизонтально-подвижную направляющую. На основной направляющей под колеса устанавливают упор, который выдвигается и задвигается в тело основной направляющей по команде оператора. Запускают один двигатель самолета (или несколько) и выводят их на заданный режим работы, проводят выдержку на заданном режиме и датчиком силы регистрируют величину A горизонтальной проекции искомого вектора тяги R на горизонтальное направление X-X, по этому же направлению основная направляющая воздействует силой A на датчик силы. При помощи приборов определяют величины Z 1  и Z 2  - расстояния меток от оси X-X или от поверхности аэродрома до запуска двигателей и после вывода на заданный режим определяют новое положение оси двигателей, вычисляют угол α наклона оси и вводят поправку на измерение тяги датчиком по формуле R = A/Cos a . 2 с. и 1 з.п. ф-лы, 2 ил.
Patent RU-2030614-C1 (RU)
Title: Internal combustion engine
Inventor: DUBROVIN VLADIMIR PETROVICH
IPC: F02F11/00
Filed: 1991-03-18
Granted: 1995-03-10
Abstract: FIELD: engine engineering. SUBSTANCE: engine has crankshaft 1 received in the crankcase. The crankcase is provided with at least one ring groove 8 connected to a source of compressed fluid through pipe line 12. Receiver 13 or exhaust manifold of the engine can be used as the source. The manifold is provided with a system for ejecting ventilation of the crankcase. Groove 8 is connected to the space of the crankcase through slot 20 and with the atmosphere through slot 21. EFFECT: excluded oil leakages. 2 dwg
Patent RU-2005187-C1 (RU)
Inventor: STOGOV SERGEJ N
IPC: E21F13/08
Filed: 1991-03-28
Granted: 1993-12-30
Abstract: Использование установка валов шнеков конвейера  в опоре, обеспечивающа  свободное смещение  валов и их герметизацию Сущность изобретени -  в корпусе конвейера размещена опор4 34  с запрессованными разгрузочными втулками 41 и  кольцевыми полост ми 35 В кольцевых полост х  35 размещены валы 32 шнеков 18 с подшипниками качени  36 и крышками 37 Крышки 37 имеют уплотнени  38 с валами 32 и уплотнени  39 в виде  эластичного плоского кольца с отверсти ми под  разгрузочные втулки 41 Крышки 37 прикреплены к  опоре 34 посредством крепежных элементов 43,  размещенных внутри разгрузочных втулок 41 и  упорных шайб 44, которые взаимодействуют с упругими  втулками 42. размещенными в отверсти х  40 крышек 37 Корпус конвейера размещен в полости , образованной продольными бортами 13 и  нижней частью 14 переднего опорного кольца  Опора 34 выполнена с поперечным пазом 47 относительно  продольной оси 48 конвейера под уплотнение  49, которое взаимодействует с прижимной  планкой 51, котора  расположена в открытых прорез х  50 ПРОДОЛЬНЫХ частей опорного фланца  Опорный фланец имеет также поперечную часть 46  Прижимна  планка 51 скреплена посредством  резьбовых соединений 52 с опорным фланцем. 4  ил
Patent RU-2020450-C1 (RU)
Title: Strength test unit
Inventor: LODUS EVGENIJ V
IPC: G01N3/10
Filed: 1991-04-24
Granted: 1994-09-30
Abstract: FIELD: strength tests. SUBSTANCE: force is applied to test specimen 5 through force exciters 2 and 3 by means of respective hydraulic cylinders 7 with pistons 10 and holes 13 and 14. The holes are made for alternate communication with hole 9 in rod 8. As a result of displacement of pistons 10, pressure is built up, which is supplied at communication of hole 14 with hole 9. EFFECT: facilitated test procedure. 1 dwg
Patent RU-2071381-C1 (RU)
Inventor: VOKHMYANIN VLADISLAV G
IPC: B27L11/08
Filed: 1991-04-30
Granted: 1997-01-10
Abstract: Использование: в лесной промышленности, в частности в способах измельчения древесины. Сущность изобретения: способ предусматривает насыщение древесины водой с последующим охлаждением выше температуры замерзания внутренней скати и обработкой электрогидроударом.
Patent RU-2017340-C1 (RU)
Title: Digital fm detector
Inventor: ANOSHKIN ALEKSANDR V
IPC: H04L27/14
Filed: 1991-05-12
Granted: 1994-07-30
Abstract: FIELD: radio communication. SUBSTANCE: digital FM detector has analog-to-digital converter 1, shift registers 2,3,4, adders 5,6, doubler 7, inhibit gates 8,9, divider 10, four pulse generators 13, 1-2-3-4-5-7-8-9-10-11, 2-5-7-8-10, 14-1, 14-2, 14-3, 14-4,3-5-6, 5-12-13-8, 1-6. EFFECT: increased efficiency. 1 dwg
Patent RU-2003653-C1 (RU)
Inventor: KADYROV MUKHAMED U
IPC: C07C11/02
Filed: 1991-06-24
Granted: 1993-11-30
Abstract: Сущность изобретени : а-олефиновые С - С -углеводороды получают крекингом полиэтилена  при 370 - 435&deg; С атмосферном давлении и  в стационарном режиме с последующей конденсацией  полученных продуктов при 5 - 15&deg; С. 1 злфГ (Ы, 1 ИП.
Patent RU-2013038-C1 (RU)
Title: Working tool of cabbage harvester
Inventor: BOBKOV ALEKSANDR N
IPC: A01D45/26
Filed: 1991-05-27
Granted: 1994-05-30
Abstract: FIELD: agricultural engineering. SUBSTANCE: working tool comprises a device for lifting cabbage heads, and a pair of supports on which cutting apparatus and hold-down member are secured. Cutting apparatus is made of two kinematically-linked gear wheels secured on each support, and a disc cutter mounted on at least one support above the face surface of the gear wheel. Diameter of disc cutter is larger than that of gear wheel. EFFECT: improved design. 2 cl, 4 dwg
Patent RU-2021724-C1 (RU)
Inventor: ZUBCHENKO ANATOLIJ V
IPC: A21D13/08
Filed: 1991-06-28
Granted: 1994-10-30
Abstract: FIELD: bakery and confectionery industry. SUBSTANCE: flour in formula of rich cookies is fully replaced by powdered semifinished flour product made by spraying flour on fruit or vegetable juice or puree in a flow of hot air. The components are used in the following proportions, wt.-%: powdered semifinished flour product, 41.6-48.1; sugar, 8.5-33.3; butter, 9.9-35.1; melange, 11.3-12.3. EFFECT: higher quality of cookies. 1 tbl
Patent RU-2066681-C1 (RU)
Title: Polymer composition
Inventor: NAKANO AKIKAZU
IPC: H05K1/03
Filed: 1991-08-02
Granted: 1996-09-20
Abstract: FIELD: production of construction materials. SUBSTANCE: proposed polymer composition contains, (mass %): polystyrene having no functional groups 99-1, polyphenylene ester having polar group or mixture of polyphenylene ester having polar group and polystyrene 0.1-50 and polyamide 0.9-98.9 mass %. Mentioned above polystyrene has syndiotactic configuration. Proposed polymer composition contains also filler, its quantity being 1-350 weight parts. Surface of said filler is treated with silane binder. EFFECT: improves quality of desired product. 6 cl, 2 tbl
Patent RU-2045098-C1 (RU)
Title: Device for magnetic recording of audible signals with controlled commanding
Inventor: POLYKOVSKIJ ANDREJ M
IPC: G11B20/02
Filed: 1991-09-30
Granted: 1995-09-27
Abstract: FIELD: recording equipment. SUBSTANCE: device for magnetic recording has input wire 1, signal compression unit 2, modulation control unit 3, modulator 4, carrier frequency generator 5, summing amplifier-former 6 of recording signals, recording magnetic head, magnetic reproduction head 7, filtering amplifier-former 9 of information signals, detector 10, amplifier-former 11 of reproduced control signals, expander 12 and output wire 13. EFFECT: enhanced efficiency of device. 2 dwg
Patent RU-2114843-C1 (RU)
Title: 2-saccharinylmethylaryl carboxylates, method of preparing thereof (variants), and composition inhibiting activity of proteolytic enzyme
Inventor: RICHARD POL DANLEHP
IPC: A61K31/428
Filed: 1991-11-01
Granted: 1998-07-10
Abstract: FIELD: biological industry. SUBSTANCE: 2-saccharinylmethylaryl carboxylates are prepared by reacting halomethylsaccharin with suitable acid or salt thereof. Second method comprises reacting saccharin with alkylcarboxylic acid chloromethyl ester to obtain 4-isopropyl-6-methoxy-2-saccharinylmethyl-2,6- dichloro-3-carboxymethylaminosulfonyl benzoate, yield is 45% and m.p. is 204-206 C. Compounds inhibit activity of proteolytic enzymes. EFFECT: improved properties of proteolytic enzymes. 16 cl, 15 tbl
Patent RU-2089986-C1 (RU)
Inventor: EKSTROEM AAKE
IPC: H02J1/00
Filed: 1990-06-15
Granted: 1997-09-10
Abstract: FIELD: power engineering. SUBSTANCE: connected in series with DC power transmission line is first DC-to-AC converter. Its output is connected to primary winding of first transformer whose secondary winding is connected to second converter which is connected to secondary DC line. Third converter that functions to convert DC to ac power for local supply mains is connected to secondary DC line. EFFECT: reduced cost of power take-off in small to local supply mains. 7 cl, 4 dwg
Patent RU-2095361-C1 (RU)
Title: Fused heterocyclic compounds, method of their synthesis and pharmaceutical composition based on thereof
Inventor: GIJTI GOTO
IPC: C07D/
Filed: 1991-11-21
Granted: 1997-11-10
Abstract: A condensed heterocyclic derivative of the formula (I): <CHEM> wherein X is an oxygen atom, a sulfuir atom or R<1>-N< wherein R<1> is a hydrogen atom, a hydrocarbon group which may be substituted or an acyl group which may be substituted; R<2> is a hydrogen atom or a hydrocarbon group which may be substituted; ring A is a benzene ring which may be substituted, k is a whole number of 0 to 3; m is a whole number of 1 to 8; and n is a whole number of 1 to 6, or a salt thereof exhibiting high colinesterase inhibitory activity, and a method for producing the same.
Patent RU-2036175-C1 (RU)
Title: Composition coating for preventing edges of articles of sheet glass against impact loads
Inventor: SOLINOV VLADIMIR F
IPC: C03C17/32
Filed: 1992-01-08
Granted: 1995-05-27
Abstract: FIELD: production of composition coatings. SUBSTANCE: proposed coating contains (mass %): elasticator of 0.1-0.313 mm fraction 10-20, mineral filler of 0.01-0.07 mm fraction 2-4, dimethyl phthalate 1-2, epoxy adhesive the rest. EFFECT: improves quality of composition. 4 tbl
Patent RU-2011209-C1 (RU)
Inventor: KUNAVIN NIKOLAJ I
IPC: G03C1/735
Filed: 1991-12-11
Granted: 1994-04-15
Abstract: Область использования: репрография, полиграфия, микроэлектроника. Сущность изобретения: светочувствительная композиция содержит 1,1,3,3-тетраметил-1,3-диферроценилдисилазан или 1,1,3,3, -тетраметил-1,3-диферроценилдисилоксан, или 1,3-(1,1-ферроценилен)-тетраметилдисилоксан, в качестве полимерного связующего - поливинилацетат, а также четырехбромистый углерод и растворитель. Повышается светочувствительность при неизменном сроке сохранности изображения. 2 табл.
Patent RU-2014773-C1 (RU)
Title: Antifog device
Inventor: SEROGODSKIJ ALBERT V
IPC: E01H13/00
Filed: 1992-01-24
Granted: 1994-06-30
Abstract: FIELD: meteorology. SUBSTANCE: device has agent source 1, tight cover 2, actuating rod 3, heat accumulators 4, receiving pipeline 5, filter 6, relief valve 7, and a system of pipelines 8 with cock 9 and injectors 10. EFFECT: more effective dissipation of fog. 2 dwg
Patent RU-2117954-C1 (RU)
Inventor: CHELPANOV VLADIMIR VALENTINOVI
IPC: G01R29/16
Filed: 1992-01-29
Granted: 1998-08-20
Abstract: FIELD: radio engineering, coherent-pulse radars or communication systems for detection of legitimate signal and measurement of signal-to-noise ratio. SUBSTANCE: signal-to-noise ratio meter makes it possible to detect legitimate signal against background of noise by collection and correlation processing of phase information and to isolate values of function of phase fluctuations caused by effects of noise. Analysis of dispersion of phase fluctuations and determination of signal-to-noise ratio is performed on basis of obtained dependencies. Measured value of signal-to-noise ratio may be used to evaluate authenticity and precision of radar information or quality of communication channels. Meter incorporates antenna 1, receiver 2, phase meter 3, storage 4, correlator 5, threshold unit 6, indicator 7 connected in series and counter 10, AND gate 9, generator 8 of support functions and subtracter 11 connected in series, dispersion computing unit 12, ratio computing unit 13. EFFECT: improved accuracy of measurement of signal-to- noise ratio. 1 cl, 6 dwg
Patent RU-2051607-C1 (RU)
Inventor: KAUSHLY KIM M
IPC: A47J19/02
Filed: 1991-12-16
Granted: 1996-01-10
Abstract: FIELD: processing of fruits. SUBSTANCE: juicer is comprised of a juice-collecting container 1 with discharge branch pipe 2, driving rasp disc 3 with a perforated cone 4 secured to it by a smaller base, cover 5 with a fiber-collecting groove 6, and a loading hopper 7 whose base adjoining the rasp disc 3 has at least two rigidly-secured inclined plates 8. The lower sides of plates 8 are arranged parallel to the surface of the rasp disc and contact each other in its center, while their upper sides are set at an angle to the surface of said disc 3 so that their ends at one side are arranged at the hopper periphery while their other ends contact with each other and with the lower sides of the plates in the center of the rasp disc 3. Disc 10 loaded by springs 9 is movably installed on loading hopper 7. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2012435-C1 (RU)
Title: Device for pressing hemispherical products from powder metallurgy
Inventor: KRYNSKIJ VLADIMIR N
IPC: B22F3/02
Filed: 1992-01-16
Granted: 1994-05-15
Abstract: FIELD: powder metallurgy. SUBSTANCE: products are pressed in the device having holder 1 embracing adapter (2) positioned with a clearance fit. The product is pressed by top dies 5,6 in the chamber defined by the inner surface of insert 3. The latter is moved in into the cone opening of the adapter for deforming and inducing the appearance of lateral pressing force in the end part of the product being pressed. Annular projection positioned in direction 4 is placed in the annular bore of the insert with the clearance fit and reduced by the bore to be attached without clearance. EFFECT: increased efficiency of the process. 1 dwg
Patent RU-2048826-C1 (RU)
Inventor: MEKHRIKADZE VITALIJ VARLAMOVIC
IPC: A63B22/00
Filed: 1992-03-03
Granted: 1995-11-27
Abstract: FIELD: sports medicine. SUBSTANCE: method involves subjecting sportsman to prescribed distance running under loading applied to lumbar region of the sportsman body and directed oppositely relative to the running direction, measuring time needed to get over the distance. After having run 70 m, the sportsman receives loading applied to the femoral region, and time needed to perform 10 running steps and distance run by the sportsman are measured to determine the power the sportsman develops during the mentioned 10 running steps. The power value is used to make conclusions about endurance of the sportsman. EFFECT: enhanced reliability of estimation.
Patent RU-2069428-C1 (RU)
Title: Working medium for atom sources in quantum frequency standards
Inventor: RUNOV VLADIMIR YU
IPC: H01S1/00
Filed: 1992-02-04
Granted: 1996-11-20
Abstract: FIELD: quantum frequency standards built around ion traps; mass-spectrometry. SUBSTANCE: working medium is composed of gold base mercury amalgams with mercury content not over 0.7-2.5%. EFFECT: improved composition of working medium. 5 dwg
Patent RU-2041044-C1 (RU)
Inventor: MIFTAKHOV RAFIK VAGIZOVICH
IPC: B23Q39/02
Filed: 1992-03-17
Granted: 1995-08-09
Abstract: Использование: станкостроение, в частности, агрегатные станки. Сущность изобретения: в агрегатном станке, содержащем шпиндельные бабки 3 с патронами для крепления заготовок, силовые узлы 6, несущие инструментальные суппорты 7 для токарной обработки, приводы вращения 8 шпиндельных бабок 3 размещены на силовых узлах 6 оппозитно шпиндельным бабкам. Взаимодействие приводов 8 со шпиндельными бабками 3 осуществляется посредством муфты сцепления. 3 ил.
Patent RU-2020655-C1 (RU)
Title: Semiconductor rectifier bridge
Inventor: POLITYKO ARKADIJ M
IPC: H01L25/04
Filed: 1992-03-27
Granted: 1994-09-30
Abstract: FIELD: semiconductor devices built around bridge circuits. SUBSTANCE: semiconductor rectifier bridge has four metal current leads, four semiconductor elements, two metal strips and plastic case. Each strip is specially profiled and is rigidly connected, both mechanically and electrically, with three current leads two of which are carriers of semiconductor elements. Free current leads are connected to one and the other strips respectively. EFFECT: enlarged operating capabilities. 5 dwg