baber/WOPTO huggingface dataset:
Patent RU-2093174-C1 (RU)
Title: Sea buckthorn oil
Inventor: NIZHEGORODTSEV YURIJ M
IPC: A61K36/72
Filed: 1996-05-07
Granted: 1997-10-20
Abstract: FIELD: chemical-pharmaceutical industry. SUBSTANCE: sea buckthorn seeds were dried and ground followed by cold pressing, refining and package in vials or gelatin capsules. Invention provides preparing the natural product of vitamin F oily concentrate. EFFECT: improved method of preparing. 2 dwg
Patent RU-2125510-C1 (RU)
Title: Abrasive articles which incorporate fixing coating applied by lamination
Inventor: FOLLET GEHRI
IPC: C08J5/14
Filed: 1994-09-06
Granted: 1999-01-27
Abstract: FIELD: production of abrasive articles. SUBSTANCE: this relates to abrasive article and method for its production which imply application of fixing coating to materials of backing sheet. These materials can be such as fabrics with open weaving, knitted fabric, porous fabrics, unfinished paper, hermetically non-sealed fabrics, foam plastics with open or closed cells, non-woven materials, staple cloth, etc. Method for production of abrasive articles allows for application of coating to any material which is generally not possible by conventional methods witch use of this coating in production of abrasive articles. Offered technological process allows for overcoming of difficulties connected with application of coatings to woven materials with open weaving without preliminary glueing, application of thermosensitive coating, and also with application of coatings to rolled materials. Process of applying fixing coatings by means of lamination allows for using fixing coatings of various characteristics such as high-viscous based on solvents and others and/or backing sheets such as porous, brittle and others. Lamination makes it possible to avoid heating to temperature needed for melting of fixing coating to fluid condition. This is especially useful when using thermosensitive backing sheets. EFFECT: higher efficiency. 24 cl, 5 tbl
Patent RU-2096220-C1 (RU)
Title: Railway vehicle axle-box overheating control device
Inventor: KALMYKOV ALEKSANDR S
IPC: B61K9/04
Filed: 1996-05-05
Granted: 1997-11-20
Abstract: FIELD: railway transport; train control systems; device for automatically stopping the train in case of overheating of axle boxes. SUBSTANCE: device has cylinder with piston secured on axle box. Hole is made in one of end face walls of cylinder to pass piston rod. Cover is installed over the hole on above-indicated end face wall. Hole is made in zone formed under piston in cylinder wall to connect cylinder with brake main line and temperature sensitive member is installed. Piston is spring-loaded in cylinder at side opposite to rod and luminous mark is made on rod. Piston is secured in lowermost position by temperature sensitive member manufactured of easily melting material. Direct-acting valve in piston body is adjusted for pressure of 4-4.4 kgs/cm 2  and is connected through brake main line with atmosphere. Thread for attachment of cover is made on side wall of cylinder. Luminous mark is made under cover on cylinder wall. EFFECT: enlarged operating capabilities, improved reliability of operation. 1 dwg
Patent RU-2080118-C1 (RU)
Title: Method of recovery and increase of sportsmen efficiency
Inventor: AVRAMENKO VASILIJ A
IPC: A61K35/50
Filed: 1996-05-29
Granted: 1997-05-27
Abstract: FIELD: sport medicine. SUBSTANCE: method involves administration of drug in organism that is the milled placenta tissue without chorial plate, large vessels and amniotic shell. Preparation is administrated by subcutaneous injection in anterior abdominal wall region. For efficiency recovery placental tissue is administrated 2-3 times per course at interval for 25-30 days at amount 8-12 g for men and 5-8 g for women. For efficiency increase placental tissue is administrated 4-5 times per course at interval for 15-20 days at amount 5-8 g for men and 3-5 g for women. EFFECT: enhanced effectiveness of method. 3 cl, 2 tbl
Patent RU-2098677-C1 (RU)
Inventor: KUZNETSOV EDUARD S
IPC: F16B2/20
Filed: 1996-06-21
Granted: 1997-12-10
Abstract: FIELD: devices for securing parts in treatment. SUBSTANCE: device has housing support for parts and holding members made in form of bent levers are mounted. Working ends of levers are used for securing the part and their tail-pieces are connected with common clamping member mounted movably relative to housing. Device is also provided with movable retainer for part to be treated. Housing may be provided with ports receiving the tail-pieces of holding members. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2112290-C1 (RU)
Title: Device for converting neutral or charged particle beams and its manufacturing process (options)
Inventor: KUMAKHOV MURADIN ABUBEKIROVICH
IPC: G21K1/00
Filed: 1996-07-26
Granted: 1998-05-27
Abstract: FIELD: focusing and shaping quasi-parallel beam from diverging one, turning quasi-parallel beam, etc. SUBSTANCE: device has many channel-forming members 10 (single-capillary or polycapillary tubes), supported by spacing members of several supporting structures installed through its length. Each supporting structure has set of parallel spacing members 5 positioned along normal to optical axis of device. Spacing members are made in the form of wire length or metal strips; members of closest supporting structures are relatively perpendicular. Manufacturing process for both options involves relative positioning of prepared channel-forming and spacing members, formation of supporting structures from the latter, locking of channel-forming members and set of spacing members forming supporting structures to shape optical system as required. When shaping supporting structures, spacing members are positioned in parallel to each other and perpendicular to optical axis. Spacing members of closest supporting structures are positioned relatively perpendicularly. In first option, channel-shaping members are pushed in turn through clearances between spacing members of each supporting structure. In second option, on the contrary, supporting members are pushed between channel-forming members placed in advance along optical system of device being manufactured. EFFECT: improved precision of arrangement of channel-forming members, facilitated manufacture, reduced radiation energy loss, improved focusing or parallelism of converted beam. 39 cl, 10 dwg
Patent RU-2119738-C1 (RU)
Title: Fodder harvesting tool
Inventor: BORISOV M I
IPC: A01D87/08
Filed: 1996-07-09
Granted: 1998-10-10
Abstract: FIELD: agriculture. SUBSTANCE: fodder harvesting tool has rear wall with upper, middle and lower parts which are smoothly joined one with another along arcs of circle to decrease fodder conveyance draft and provide stable operation of harvesting tool. Field surface following mechanism is positioned between ends of picking members and field surface and is made in the form of continuous screw mechanism. EFFECT: reduced fodder loss and contamination of harvested fodder with soil. 2 cl
Patent RU-2115811-C1 (RU)
Title: Internal combustion engine running-in method
Inventor: MOKSHIN V V
IPC: F02B79/00
Filed: 1996-12-24
Granted: 1998-07-20
Abstract: FIELD: mechanical engineering; production and repair of internal combustion engines. SUBSTANCE: at acceleration-runout conditions accelerations and runouts are carried out cyclically in range of rotational speeds from minimum to preset value by sequentially increasing fuel delivery from cycle to cycle in the range from minimum value at the beginning of running-in to maximum value at the end of running-in. According to proposed invention, at acceleration of engine fuel delivery in increased constantly, and acceleration of engine at the following cycle is started from delivery of fuel equal to that at the end of preceding cycle. EFFECT: provision of running-in at transient conditions with simultaneous change of number of revolutions and fuel delivery close to those at normal operation. 1 dwg
Patent RU-2128537-C1 (RU)
Title: Автономная установка для объемного тушения пожара
Inventor: DUBRAVA O L
IPC: A62C37/36
Filed: 1997-03-11
Granted: 1999-04-10
Abstract: Изобретение относится к противопожарной технике, а именно к стационарным автономным системам обнаружения загорания и подавления пожара посредством генерируемого аэрозоля. Установка содержит энергосодержащие средства обнаружения загорания увязанные через пусковое импульсное устройство с узлами инициирования аэрозолеобразующих пиротехнических зарядов генераторов. Аэрозолеобразующие заряды укреплены внутри корпуса генератора, снабженного отверстиями для выхода огнетушащей аэрозольной смеси в защищаемый объем. Новым является то, что энергосодержащие средства обнаружения загорания выполнены в виде преобразователя потенциальной энергии пружины, химической энергии горения порохового заряда и кинетической энергии магнитотвердого сердечника катушки намагничивания в электрический сигнал запуска и с узлами инициирования генераторов аэрозоля связаны электрически посредством теплового химического источника тока. Технический результат данного изобретения состоит в том, что изобретение повышает быстродействие, упрощает конструкцию устройства, повышает функциональную надежность при снижении стоимости данного устройства. 1 з.п.ф-лы, 3 ил.
Patent RU-2143533-C1 (RU)
Title: Work platform for construction scaffolding
Inventor: KRAUZE GJUNTER
IPC: E04G1/15
Filed: 1995-08-16
Granted: 1999-12-27
Abstract: FIELD: construction engineering. SUBSTANCE: work platforms for construction scaffolding are made of light-weight components, platforms are well operable and are easy to stack. All those requirements are included in static calculation for long service life. High rigidity of corner units of rectangular load-bearing frame of work platform is as important as possibility of minimal intervals between work platforms which are boundaring each other. Cost of such work platform is limited due to less number of construction components. In design of work platform, used in addition to load-bearing frame is U-shaped flanged metal sheet for walk which is secured between longitudinal beams of load-bearing frame. At least longitudinal beams can be made in the form of rectangular hollow-profile members and it prevents settling of dirt or waste of construction materials. EFFECT: higher efficiency. 10 cl, 8 dwg
Patent RU-2131078-C1 (RU)
Title: Plugging rubber and cord unit to shut off pipe-lines
Inventor: ELISEEV A A
IPC: F16L55/128
Filed: 1997-07-18
Granted: 1999-05-27
Abstract: FIELD: shutting off pipe-line systems for overhauls. SUBSTANCE: invention can find use for shutting off water supply systems, oil supply systems and other pipe-lines. One of end face walls of sealed cylindrical chamber with rubber walls is fitted with tube pipe union located on axis of chamber and inside chamber changing over to circular disc joined to end face wall of chamber via rubber interlayer. Cylindrical jacket is connected to end face walls made from individual strips radially directed and partially overlapping one another which ends are bent along axis of chamber. Cord threads in this case are directed along strips. Rubber coating layer covers power frame. EFFECT: expanded application field thanks to capability to shut off pipe-lines with bigger range of diameters of pipes and greater pressure in them. 5 cl, 6 dwg
Patent RU-2128108-C1 (RU)
Title: Apparatus and method for cladding by explosion energy
Inventor: DUSHKIN V P
IPC: B23K20/08
Filed: 1997-11-05
Granted: 1999-03-27
Abstract: FIELD: machine engineering, namely manufacture of bimetallic blanks of inserts of sliding bearing assemblies. SUBSTANCE: apparatus includes base, two rests suspended on axles. Base is provided with shock absorbing limiter engaging with rests. Opening for rotation axle of each rest is shifted from vertical line passing through mass center of rest towards second rest. Mass of rest is selected according to offered relation. Method comprises steps of arranging cladded blanks near rests, placing explosion pack for cladding between them, initiating charge of explosion matter; at placing blank coinciding its center with center of shock of rest relative to rotation axis. EFFECT: possibility of cyclic operation of apparatus, increased service life period of rests and cladded articles. 4 cl, 2 dwg, 1 ex
Patent RU-2124632-C1 (RU)
Title: Method for underground lixiviation of sulfide copper-bearing polymetal ores
Inventor: KANTSEL A V
IPC: C22B15/00
Filed: 1997-11-18
Granted: 1999-01-10
Abstract: FIELD: hydrometallurgical industry. SUBSTANCE: this method can be used in processing sulfide polymetal ores by means of underground and heap lixiviation. According to method, lixiviation of ores is carried out in caved zones and/or their surrounding fissured zones of flooded mines. In conditioning of mother liquor, additionally performed is oxidizing of bivalent iron. Concentration of trivalent iron in solution is maintained within 0.5-30 g/l. Ratio of concentration of trivalent iron to summed concentrations of bivalent iron and trivalent iron is assumed to be equal to 0.5-1.0. Concentration of bivalent copper is to be within 0.5-5.0 g/l. Process of lixiviation is realized in presence of oxygen. Oxidizing of bivalent iron in solution is performed by means of bacteria in presence of oxygen or in presence of pyrite. In addition, solution is subjected to treatment by acoustic oscillations produced primarily by hydrodynamic emitters. Application of aforesaid method improves efficiency of lixiviation and this is combined with reduced amount of reagent needed. Process of lixiviation can be realized in conditions of flooded copper mines. EFFECT: higher efficiency. 4 cl
Patent RU-2146400-C1 (RU)
Inventor: EGOROV V S
IPC: G21C7/12
Filed: 1998-01-20
Granted: 2000-03-10
Abstract: Использование: в системах прямодействующей аварийной защиты ядерных реакторов по превышению допустимого уровня температуры и для защиты по уровню температуры химического, технологического и энергетического оборудования. В тепловом устройстве сброса поглотителя, содержащем сильфон, заполненный жидкостью, связанный со спусковым механизмом сброса поглотителя в активную зону, дополнительно содержится контейнер, внутренняя полость которого заполнена температурочувствительным веществом, а полость контейнера соединена с полостью сильфона. Полости сильфона и контейнера соединены при помощи трубки, заполненной жидкостью. В качестве температурочувствительного вещества выбрано вещество, температура плавления которого соответствует температуре срабатывания устройства, причем вещество увеличивает объем при плавлении. В контейнер помещена капиллярно-пористая матрица, не смачиваемая температурочувствительным веществом, плавящимся при температуре срабатывания устройства, причем в исходном состоянии температурочувствительное вещество, по крайней мере частично, находится в порах матрицы. В качестве жидкости и температурочувствительного вещества использован теплоноситель. Технический результат: увеличивается безопасность эксплуатации ядерных энергетических установок. 4 ил.
Patent RU-2147870-C1 (RU)
Title: Washing capillary composition
Inventor: DUBIEF CLAUDE
IPC: A61K8/81
Filed: 1996-06-13
Granted: 2000-04-27
Abstract: FIELD: perfumery-and-cosmetic industry, particularly, new compositions for hair washing and conditioning. SUBSTANCE: composition contains washing base in acceptable medium and at least one cationic polymer. The composition additionally has at least one silicone derivative soluble in water or dispersed in water, and it includes main silicone chain to which at least one hydrocarbon group with anionic nature is grafted. EFFECT: improved styling effect; better hair washing. 32 cl, 2 ex
Patent RU-2137743-C1 (RU)
Title: Method of synthesis of (1 + 1)-adducts of c60-fullerene with norbornadiene and its 7-spirocyclopropane-substituted derivative
Inventor: KHUSNUTDINOV R I
IPC: C01B31/02
Filed: 1998-04-29
Granted: 1999-09-20
Abstract: FIELD: organic chemistry. SUBSTANCE: method involves reaction of cyclo-addition of norbornadiene or 7-spirocyclopropane bornadiene to C 60 -fullerene in chlorobenzene or 2-methylthiophene medium at 160-180 C for 5 h in excess of norbornadiene and 7-spirocyclopropane norbornadiene up to 50-200 times. Under these conditions the yield of end substances is 80%. EFFECT: high selectivity of process, simplified procedure. 1 tbl, 16 ex
Patent RU-2137773-C1 (RU)
Title: Tritium high-labeled 6-amino-1,5-dihydro-4h-imidazo- [4,5-c]-pyridine-4-on
Inventor: SHEVCHENKO V P
IPC: A61K31/4412
Filed: 1998-06-02
Granted: 1999-09-20
Abstract: FIELD: methods in organic chemistry. SUBSTANCE: tritium high-labeled 6-amino-1,5-dihydro-4H-imidazo- [4,5-c] -pyridine-4-on possessing physiological activity is provided. EFFECT: extended choice physiological active tritium labels.
Patent RU-2142322-C1 (RU)
Inventor: KONJUKHOVA S V
IPC: B01D39/16
Filed: 1998-07-07
Granted: 1999-12-10
Abstract: Изобретение касается нетканого фильтрующего материала для суспензий, преимущественно кислого и щелочного характера. Материал включает каркасное полотно и волокнистый слой, выполненный из термопластичных штапельных волокон, расположенный по одну или обе стороны каркасного полотна. Каркасное полотно и волокнистый слой скреплены между собой посредством иглопрокалывания и термообработки. Каркасное полотно выполнено в виде иглопробивного, термически обработанного нетканого материала из термопластичных волокон. Пучки волокон, сформированные в процессе взаимного скрепления каркасного полотна и волокнистого слоя, проходят из каркасного полотна в волокнистый слой и из волокнистого слоя в каркасное полотно. Каркасное полотно содержит волокна, линейная плотность которых выше линейной плотности волокон волокнистого слоя. Поверхность волокнистого слоя, обращенная к фильтруемому потоку, содержит частично подплавленные волокна. Использование данного материала повышает стабильность и обеспечивает высокие фильтрующие характеристики. 4 з.п. ф-лы, 2 ил.
Patent RU-2132306-C1 (RU)
Title: Method of producing porous glass materials from open-hearth furnace slags
Inventor: PAVLOV V F
IPC: C03C11/00
Filed: 1998-07-20
Granted: 1999-06-27
Abstract: FIELD: heat-insulating glass materials. SUBSTANCE: invention relates to a method of producing the porous glass materials (filled density is 45-100 kg/m 3 ) from the open-hearth furnace slags that involves preparing the charge consisting of the following oxides: SiO 2 , CaO, Al 2 O 3 , MgO, Fe 2 O 3 , Na 2 O, K 2 O, TiO 2 , FeO, MnO, P 2 O 5 . Then the content of SiO 2  in the charge is brought about to the mass ratio SiO 2 /CaO = 1-2 and melted in the reductive medium. Then silicate moiety of the melt is cooled in regime "thermoimpact". Obtained glass material has no hydrogen sulfide emission. EFFECT: broadened possibility of the open-hearth furnace slags as building and filtering materials.
Patent RU-2151021-C1 (RU)
Title: Method of producing continuously cast deformed castings and device for its embodiment
Inventor: STULOV V V
IPC: B22D11/04
Filed: 1999-02-23
Granted: 2000-06-20
Abstract: FIELD: metallurgy, particularly, production of continuously cast deformed castings. SUBSTANCE: method includes spraying of liquid metal into mold made with a pair of vertical reciprocating walls and a pair of rotating walls inclined in their upper part. Spraying is started in mold with walls drive disengaged. The second pair of walls is brought together. Casting vessel is heated and has two rows of holes and located at distance A between their axes. Diameter of a hole equals 2-4 mm. A/a = 1.10-1.15, where a is casting thickness. EFFECT: higher productivity of process and operating reliability of device, reduced consumption of power and materials. 3 cl, 4 dwg
Patent RU-2158049-C1 (RU)
Inventor: VINJARSKAJA N A
IPC: H01P5/18
Filed: 1999-03-23
Granted: 2000-10-20
Abstract: FIELD: microwave equipment. SUBSTANCE: device is designed as N directed couplers, which share single trunk waveguide, and N branch channels, which are oriented at angle with respect to axis of trunk waveguide and are located on both of its wider walls. One of wider walls of each branch channel shares piece of wider wall of trunk waveguide and contains oblique slots. Branch channels which adjoin to different walls of trunk waveguide are shifted with respect to one another along its axis. Outputs of branch channels are oriented in same direction, if their oblique slots are tilted with respect to the axis by 90 o  > α > 0 o , and are oriented in opposite direction, if their oblique slots point in opposite direction -90 o  < α < 0 o . Shift of branch channels, which adjoin to opposite wider walls of trunk waveguide, provides possibility to decrease their interaction. Alteration of their inclination angle with respect to trunk waveguide axis increases efficiency and amplitude distribution in frequency band. Position of branch channels on both wider walls of trunk waveguide increases number of splitter channels N, as well as heightens trunk waveguide and improves electric strength of device. EFFECT: decreased size, increased number of channels, possibility to alter direction of microwave power output without corners and bends, improved electric strength. 3 dwg
Patent RU-2149999-C1 (RU)
Title: Method of mining flat seams prone to heaving
Inventor: DMITRIEV P N
IPC: E21C41/18
Filed: 1999-04-07
Granted: 2000-05-27
Abstract: FIELD: mining industry. SUBSTANCE: method is used in mining of gently dipping coal seams prone to heaving by board-and-pillar system with repeated use of development workings. The method is characterized by the fact that prior to mining of coal pillar, roof and floor convergence of development working is determined over its entire length, and in driving of development working, coal band is left in its floor with thickness equalling value of maximum convergence. In this case, on the districts conjugated with mounting and dismantling rooms, thickness of coal band is reduced to zero, and pillar is extracted by breakage face whose length equals pillar width plus width of outlying development workings. Reduced are expenditures for maintenance of district development workings in cases when floor of coal seams is prone to heaving. EFFECT: higher level of reliability of maintenance-free service of working for its repeated use. 6 dwg
Patent RU-2143839-C1 (RU)
Title: Method of action on organism
Inventor: GRIGOR EVA E A
IPC: A61B5/388
Filed: 1999-04-19
Granted: 2000-01-10
Abstract: FIELD: medicine; applicable in bioadaptive correction of man functional state. SUBSTANCE: method includes registration of biopotentials and formation of external sound action depending on biosignal in the form of polyphonic series whose every sound component is governed by respective biosignal. In addition, sound action is formed as minimum of two channel acoustic system to regulate phases of sound action of subsequent channels with respect to preceding ones. EFFECT: provision of action on organism with simultaneous taking into account of several biosignals and their interrelation. 3 cl