baber/WOPTO huggingface dataset:
Patent RU-2018241-C1 (RU)
Title: Crushed juice
Inventor: ROJTMAN FELIKS S
IPC: A23L2/02
Filed: 1992-10-30
Granted: 1994-08-30
Abstract: FIELD: food industry. SUBSTANCE: crushed juice containing cherry puree and sugar syrup additionally contains watermelon juice in the following proportions of components, wt.-%: cherry puree, 30-35; watermelon juice, 20-25; sugar syrup, the balance. EFFECT: better taste.
Patent RU-2039887-C1 (RU)
Inventor: GNEZDILOV VLADIMIR A
IPC: F16B7/04
Filed: 1992-11-19
Granted: 1995-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: rod members are interconnected through conical projection made on the face of one member and conical hollow made in the face of the other member. The cone angle of the projection and hollow is equal or less than 30°. The conical parts of the members to be interconnected are fixed by the rod made up as two cylindrical members received in the opening perpendicular to the longitudinal axis of the projection and hollow. A longitudinal through bore is made in the conical parts of the projection and hollow. The conical projection and hollow can be made on separate parts, the shank of the parts being received in openings of the rod members and locked inside them, e. g. by welding. EFFECT: expanded functional capabilities. 3 cl, 3 dwg
Patent RU-2049196-C1 (RU)
Title: Compensating basin of pressure high-line conduit of hydroelectric power station
Inventor: AREFEV NIKOLAJ VIKTOROVICH
IPC: E02B9/06
Filed: 1992-11-17
Granted: 1995-11-27
Abstract: FIELD: hydraulic engineering. SUBSTANCE: connected to junction of pressure high-line conduit and power conduit is inclined chamber of compensating basin whose open part is communicated with its openwater reservoir. Angle of inclination of chamber relative to horizon is less than 45 deg. Inclined chamber simultaneously serves as connecting member between open reservoir of compensating basin and pressure conduit and also as working zone of compensating basin during operation of hydroelectric power station under stationary conditions. When head changes in the chamber lower part, water level in it or in water reservoir also changes to ensure damping of hydraulic impact in high-line conduit. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2019545-C1 (RU)
Title: Method for purifying triarylphosphates
Inventor: BOGACH EVGENIJ V
IPC: C07F9/12
Filed: 1992-11-24
Granted: 1994-09-15
Abstract: FIELD: chemistry of triarylphosphates. SUBSTANCE: the purification operation is effected by distillation of triarylphosphates in the presence of 1-3 wt % oxyethylidenediphosphonic acid based on acid raw material impurities at 200-300 C and 1-20 mm Hg. EFFECT: improved purification method. 1 tbl
Patent RU-2065205-C1 (RU)
Title: Training appliance for geometry
Inventor: UTISHEV EVGENIJ G
IPC: G09B23/04
Filed: 1992-12-30
Granted: 1996-08-10
Abstract: FIELD: devices for descriptive geometry. SUBSTANCE: distance from arbitrary point in space to surface of sphere is detected by method of rotation of projection drawing. Device has two panels, two shafts, four gears, two tooth-lathes, magnetic lathes, two telescopic rods and sphere, which contains two parts and is mounted on spherical hinge. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2064336-C1 (RU)
Title: Laboratory conical inertial grinder
Inventor: ZAROGATSKIJ LEONID P
IPC: B02C2/04
Filed: 1992-12-29
Granted: 1996-07-27
Abstract: FIELD: grinding materials. SUBSTANCE: grinder has housing 4 wherein outer cone 2 and inner cone 3 with self-balancing drive 4 are mounted. Housing 1 is provided with easily detachable receiving tank 5 that encloses the housing . Three lateral relief ports are made in housing 1. Outer cone 2 has charging hopper 7. Housing 1 and inner cone 3 are interconnected through protecting collar 8 that protects the rotation zone of the self-balancing drive against ground material. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2054554-C1 (RU)
Inventor: MULTANOV SERGEJ I
IPC: E21F5/00
Filed: 1993-01-18
Granted: 1996-02-20
Abstract: FIELD: mining industry. SUBSTANCE: method for mining of outburst-prone mineral bedded deposits includes determination of potential outburst hazard of beds of worked deposit and bed extraction. In so doing, outburst-prone beds are preliminarily undermined and partially mined from their tops. Potential outburst hazard is determined by the depth of rock mass and average dependence of variation of outburst hazard in depth is established. Dependence is used to determine the range of depths with minimum and maximum potential outburst hazard of deposit. Undermining, mining from the top and mining of the whole beds is to be started from the range of depth of minimum outburst hazard in direction of range of depths of maximum outburst hazard. Mining of beds located in the depth range of maximum outburst hazard is effected after extraction of beds in the depth range of minimum outburst hazard which are occurring under and above the depth range of maximum outburst hazard. Ranges of depths of maximum and minimum outburst hazard are determined by the offered formulas. EFFECT: higher efficiency. 1 dwg
Patent RU-2096853-C1 (RU)
Title: Actuating mechanism with rocking lever for interruption of electric circuit which has phase and zero contacts
Inventor: NOEL LE KORR
IPC: H01H71/52
Filed: 1993-03-30
Granted: 1997-11-20
Abstract: FIELD: electrical engineering. SUBSTANCE: actuating mechanism of electric interrupter with single-pole and zero contacts has extension spring positioned between zero and phase contact supports and suspended between driving plate projection and transverse needle of rocking level. This promotes balancing of contact pressure forces irrespective of wear and allowances established by manufacturer. EFFECT: more reliable interruption of circuit. 7 cl, 7 dwg
Patent RU-2073423-C1 (RU)
Title: Method for determining limiting plant nutrients
Inventor: ELNIKOV IVAN I
IPC: A01H1/04
Filed: 1993-02-10
Granted: 1997-02-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves taking plant samples for assaying for at least five nutrients, assessment of standard contents of nutrients by sequential identification of group of samples showing high content of each nutrient, and setting normal values by standard values of paired ratios of nutrients in these groups. Then ratios of nutrients in each sample are determined for comparison with established normal values. EFFECT: simpler and more accurate method. 8 tbl
Patent RU-2052668-C1 (RU)
Inventor: DURMANOV EVGENIJ G
IPC: F04D29/08
Filed: 1993-05-27
Granted: 1996-01-20
Abstract: FIELD: fan engineering. SUBSTANCE: seal has cylindrical shell provided with slots, intermediate conical part, the cone angle of which does not exceed 7°, and outlet torus-like part. Recesses are made in working blades of the wheel near the solid disk. EFFECT: enhanced reliability. 1 dwg
Patent RU-2070934-C1 (RU)
Inventor: SEBRYAKOV EVGENIJ V
IPC: C12R1/72
Filed: 1993-06-28
Granted: 1996-12-27
Abstract: Использование: ветеринария, микология, диагностика кандидамикоза. Сущность изобретения: для идентификации грибов культуры выращивают в течение 20 - 24 ч в сыворотке крови с лактозой и дополнительно культивируют в течение 4 - 6 ч на среде с сахарозой и отдельно с двумя окислительно-восстановительными индикаторами, в качестве которых используют резазурин и 2,3,5-трифенилтетразолиум хлорид, а в качестве показателя индикации используют изменение цвета среды дополнительного культивирования с резазурином и 2,3,5-трифенилтетразолиумом хлоридом. 1 табл.
Patent RU-2079563-C1 (RU)
Title: Method and apparatus of bearing lithium aluminum alloy production
Inventor: ALEKSANDROV ALEKSANDR B
IPC: C22C1/02
Filed: 1993-08-10
Granted: 1997-05-20
Abstract: FIELD: alloy production. SUBSTANCE: process is realized using two-stage heating in graphite-chamotte crucible of induction vacuum furnace, that has cooled pusher with drive of reciprocation along axes of crucible. At first stage calculated amount of aluminum is smelted and using pusher covering walls of crucible cylinder is formed out of smelt. At second stage calculated amount of metallic lithium is loaded in cavity of formed aluminum cylinder, both components are alloyed and produced alloy is cast over intermetallic compound LiAl smelting point. Method and apparatus allow to avoid contact of lithium with crucible material before its transfer in intermetallic compound, that provides high purity of alloy and crucible safety against chemical destruction. EFFECT: high of alloy and crucible safety. 2 cl, 1 tbl
Patent RU-2080735-C1 (RU)
Title: Autonomous inverter
Inventor: ZINOVEV GENNADIJ S
IPC: H02M7/523
Filed: 1993-10-12
Granted: 1997-05-27
Abstract: FIELD: power converters, in particular, thyristor secondary power supplies of middle and large power for arc electric welding. SUBSTANCE: device has two filtering isolating capacitors 3 and 4 with middle point, two inverter cells 5 and 6 which have switching capacitors 7, 8 and chokes 9, 10, thyristors 11, 12 and reverse diodes 13 and 14. In addition device has two output transformers 15 and 16 which have primary windings 17, 18 and secondary windings 19, 20, autonomous load 21 and two dampening diodes 22 and 23. EFFECT: possibility to control output voltage by means of phase regulation ( voltage shape is same as using pulse-width modulation, switching capacity of inverter does not depend on load); this results in possibility for inverter to operate at load jumps; this also results in possibility to generate arbitrary external characteristic of inverter. 2 dwg
Patent RU-2027379-C1 (RU)
Inventor: ROKHLENKO SVETLANA G
IPC: A23L27/12
Filed: 1993-10-19
Granted: 1995-01-27
Abstract: Область использования: пищевая промышленность, общественное питание и бытовое потребление. Сущность изобретения: вкусоароматическая добавка к пищевым продуктам и напиткам содержит ароматическую композицию "Ванильно-коричную", ванилин, сахар, лимонную кислоту и настой смеси из 3-4 мас.% коры дуба, 1-2,5% корневищ лапчатки, 0,2% корневищ с корнями элеутерококка колючего, 3-5% плодов боярышника, 4% плодов рябины обыкновенной в водно-спиртовой жидкости, взятой в количестве, обеспечивающем объемную долю этанола в настое 47% , при этом компоненты взяты в следующем соотношении, кг на 1 т продукции: настой растительного сырья 100,00; композиция "Ванильно-коричная" 2,0-3,0; ванилин 0,01; сахар 80,00; лимонная кислота 1,0; этанол 96,2%-ный 292,86 (34,97 дал безводного спирта) остальное.
Patent RU-2090983-C1 (RU)
Inventor: VLASOV YURIJ N
IPC: H04R1/44
Filed: 1993-11-26
Granted: 1997-09-20
Abstract: Использование: измерительная техника, гидроакустика. Сущность изобретения: две волоконные катушки оптически связаны в первый интерферометр с источником когерентного света и фотоприемником на длине волны λ 1  . Одна из волоконных катушек оптически сопряжена дополнительно со вторым источником света и вторым фотоприемником на длине волны λ 2  , образуя второй интерферометр. Спектральная развязка интерферометров позволяет одновременно проводить измерения уровня звукового давления и его градиента. 2 з.п. ф-лы, 3 ил.
Patent RU-2087665-C1 (RU)
Title: Diamond drill bit
Inventor: SOPIN EVGENIJ V
IPC: E21B10/46
Filed: 1994-03-22
Granted: 1997-08-20
Abstract: FIELD: mining industry. SUBSTANCE: bit has body 1, connection part 2, flushing passages 3, matrix made up of layers 4, 5 with rock cutters 6 located between them. Layers 4, 5 are located perpendicularly or at incline to plane which is perpendicular to longitudinal axis of bit, and positioned between them is cutter 6. Layer 4 located in direction of bit rotation before cutter 6 is less wear-resistant than layer 5 located behind cutter 6. In drilling, layer 4 due to erosion wear exposes front edge of cutter 6 thus forming hydraulic passage for inflow of liquid to rock crushing zone, cooling of cutter 6, cleaning and wetting of bottom-hole surface. Wear-resistant layer 5 of matrix, in process of drilling functions as supporting member for cutter 6, limits its penetration into rock beyond permissible value, takes dynamic loads created due to vibration of drilling tool. This allows for optimization of operation mode of rock crushing cutters 6 at intensification of drilling process. EFFECT: high efficiency. 1 cl, 4 dwg
Patent RU-2083318-C1 (RU)
Title: Roller assembly for metal continuous casting plants
Inventor: SHEPELEV VLADIMIR I
IPC: B22D11/10
Filed: 1994-03-25
Granted: 1997-07-10
Abstract: FIELD: metallurgy, namely metal continuous casting plants. SUBSTANCE: roller for metal continuous casting plants includes barrel with trunnions and central dead hole, central pipe arranged in said hole, bearings, bearing cases, pressure and draining pipelines. Sleeve with through opening and annular bead on its end is screwed on to central hole of trunnion. Connectable two-halve case with rolling bearings is fit on said sleeve in such a way that bearings are forced to bead by means of nut at side of trunnion end. Springs and elastic sealing with L-shaped cross section are successively arranged between bearings and bead. Extended portion of said elastic sealing is clamped between halves of connectable case. Pressure pipeline is connected with central pipe; draining pipeline is connected with case. EFFECT: improved design. 2 cl, 2 dwg
Patent RU-2071878-C1 (RU)
Title: Saw
Inventor: ROGOV VLADIMIR A
IPC: B23D61/02
Filed: 1994-04-18
Granted: 1997-01-20
Abstract: FIELD: machining. SUBSTANCE: disk housing 1 of the saw is made up as a portion of a circumference bounded by two parallel chord which are at the same distance from the center. The height of cutting teeth 2 increases from the edges to the middle at each portion. EFFECT: enhanced reliability. 1 dwg
Patent RU-2069838-C1 (RU)
Title: Fuel element thickness metering device
Inventor: KARLOV YURIJ K
IPC: G01B15/02
Filed: 1994-04-25
Granted: 1996-11-27
Abstract: FIELD: nondestructive inspections; measuring thickness of cladding and intermediate layer of fuel elements for nuclear reactors by means of penetrating radiation. SUBSTANCE: displacement mechanisms of ionizing radiation sources and detectors incorporated in device are flexible planar bases mounting sources and detectors and arranged uniformly along fuel element section and secured on one end between shaped flat springs by means of pin on rod and frame; rod provided with lead container of gamma-ray sources mounting central hub has coaxial tubes with space between them being adjustable and filled with lead pellets; inner tube is elliptical in section with large horizontal axis. Device is suitable for use in hexahedral-shape fuel elements of several sizes, cylindrical and square fuel elements. EFFECT: improved measurement accuracy and capacity. 8 dwg
Patent RU-2071747-C1 (RU)
Title: Device for manufacturing plaster negative and positive model of receiving pocket of lower extremity prosthesis
Inventor: BRUSNIKIN VLADIMIR M
IPC: A61F2/76
Filed: 1994-05-04
Granted: 1997-01-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has stand 1 for placing forming instrument provided with sockets 2 for arranging the instruments and handle 5 for using the instruments when carrying out technological operations to work on plaster negative and positive models of receiving pocket of lower extremity prosthesis. The forming instruments are a set of pallets for working on negative model and a set of knives for working on positive model. EFFECT: enhanced accuracy in finishing negative and positive surface. 7 cl, 17 dwg, 1 tbl
Patent RU-2086346-C1 (RU)
Title: Method of production of continuously cast bimetallic castings and device for its embodiment
Inventor: STULOV VYACHESLAV V
IPC: B22D11/04
Filed: 1994-05-18
Granted: 1997-08-10
Abstract: FIELD: metallurgy; production of continuously cast bimetallic castings of arbitrary shapes and thickness. SUBSTANCE: method includes pouring into mold of liquid metal with feed of band of other metal. In so doing, metal band is introduced after destruction of crust with preliminary pressing of metal in two-phase state and additional pressing of two layers of metals in solid state, calibration of surface and pushing out of casting. To reduce consumption of energy resources for heating bands and cooling water, mold for production of bimetallic castings has slotted hole with means for pressing the bands to mold working surface. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2086313-C1 (RU)
Inventor: PTITSYN GERMAN A
IPC: B07C5/02
Filed: 1994-06-23
Granted: 1997-08-10
Abstract: FIELD: main communication. SUBSTANCE: separator has supply and intermediate conveyors, separator of row of articles consisting of roller and sensor showing presence of articles, stop fitted above intermediate conveyor, guide conveyor and control unit. Supply conveyor moves to separator layer of articles kept in chaotic state on belt. Separated row of parcels is delivered to stop by means of intermediate conveyor. Parcels are engageable with belt of stop provided with convexity and row of parcels is extended in length. Supply conveyor is started and stopped from control unit by signal received from article availability sensor. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2070508-C1 (RU)
Title: Mass for abrasive cutting disk production
Inventor: PAVLOV VIKTOR A
IPC: B24D5/12
Filed: 1994-06-24
Granted: 1996-12-20
Abstract: FIELD: abrasive tools production, production of abrasive cutting disks on vulcanite binder used for metal material, to make grooves and canals. SUBSTANCE: mass for production of abrasive cutting disk has synthetic high-molecular rubber, synthetic low-molecular rubber, sulfur, captax, thiuram, antiaging agent, cryolite, grinding material and additionally it has iron oxide pigment under following ratio of components, mass shares: synthetic high-molecular rubber 80 - 90, synthetic low-molecular rubber 10 - 20, sulfur 40 - 50, captax 1.0 - 1.5, thiuram 0.3 - 0.7, antiaging agent 3 - 8, cryolite 30 - 50, iron oxide pigment 26.0 - 88.0, grinding material 900 - 1100. EFFECT: improved process of mas for abrasive cutting disks production. 1 tbl
Patent RU-2091460-C1 (RU)
Title: Liqueur "cherry"
Inventor: MAKAROV VIKTOR V
IPC: C12G3/04
Filed: 1994-10-17
Granted: 1997-09-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: for preparing liqueur the following ingredients are used, kg/1000 dal: sugar, 2800-3000; citric acid, 23-25; aromatic essence, 3.5-4.0; red color, 1.5-2.0; aqueous-alcohol liquid, the balance. EFFECT: improved taste.
Patent RU-2073398-C1 (RU)
Inventor: SHISHLYANNIKOV ILYA D
IPC: A01B79/02
Filed: 1994-10-14
Granted: 1997-02-20
Abstract: Использование: сельское хозяйство, технология возделывания теплолюбивых полевых культур, таких как кукуруза, сорго, суданская трава, просо и др. в неорошаемом земледелии. Сущность изобретения: осеннюю обработку почвы проводят после лущения стерни отвальными корпусами лемешных плугов. Весной следующего года в качестве дополнительной обработки вслед за покровными боронованиями, культивацией в ранне-весенний период при устойчивом повышении среднесуточной температуры почвы не менее 14 - 16 o  C на глубине до 10 см осуществляют прикатывание почвы с повышением объемной массы поверхностного слоя на 30 - 40%, а после прорастания поздних теплолюбивых сорняков в посевном слое в стадии "нитей" уничтожают проросшие сорняки сплошной культивацией на глубину посева. Вслед за культивацией осуществляют посев и прикатывание посевов. При наличии после дождей почвенной корки ее уничтожают боронование. 20 табл.
Patent RU-2078689-C1 (RU)
Title: Assembly for shaping tile
Inventor: FEDOROV GEORGIJ DMITRIEVICH
IPC: B28B3/24
Filed: 1994-11-02
Granted: 1997-05-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: invention relates to shaping ceramic ribbon tile (extruded wad) by way of ductile extrusion shaping. Tile-shaping assembly includes frame-mounted piston press with loading unit and hydraulic cylinder of drive, cutting device in the form of two string cutters cinematically coupled with press piston, and receiving arrangement. The latter is made as replaceable carriage installed on frame free to displace perpendicularly to press axis. Working surface of carriage has profile of shaped object, is covered with antifriction material, and has slit for one of string cutters. In its lower part, carriage may have a gutter for tile nib and be provided with stop plates located above and below the object and following its surface profile. In addition, carriage may also be provided with means to cut tile corners. EFFECT: improved design. 5 cl, 4 dwg
Patent RU-2122878-C1 (RU)
Title: Device for automatic detection of winning combination in roulette game
Inventor: BELOZEROV B K
IPC: A63F5/00
Filed: 1994-12-27
Granted: 1998-12-10
Abstract: FIELD: entertainment games. SUBSTANCE: device has unit of primary optical photodetectors, integrated assembly of two directed illumination sources, infrared light source, two photodetectors. First photodetector is connected through two comparators and two envelope detectors to first and second inputs of unit for detection of zero position of roulette wheel. Outputs of unit for detection of zero position of roulette wheel are connected to inputs of detector of direction of roulette wheel rotation, which outputs are connected to inputs of unit for ball position detection, which outputs are connected through third envelope detector and comparator to output of second photodetector. In addition device has two logical processing units, programmed memory unit, digital indicator, which control input is connected to outputs of logical processing units through AND gate. Device operations are put in synchronization by signals from pulse generator. EFFECT: increased reliability of displayed winning combination. 4 cl, 7 dwg
Patent RU-2089419-C1 (RU)
Title: Pneumatic brake electric control circuit check-up device
Inventor: NOVIKOV OLEG I
IPC: B60T17/22
Filed: 1995-02-15
Granted: 1997-09-10
Abstract: FIELD: railway transport; electric control of pneumatic brakes. SUBSTANCE: device has DC and ac voltage sources, brake control unit, check-up unit consisting of single-phase diode bridge, capacitor, voltage relay with making contact and three light indicators, control and checking wires, electric connectors and contacts built into coupling head of train pneumatic main line, and resistors which are placed in coupling head contact circuits. Resistors, voltage measuring unit and blocking diode are introduced additionally. Voltage measuring unit is made in form of bridge with resistors in three arms and voltage stabilizing diode in fourth arm. One diagonally opposite pair of junctions is connected to output of diode bridge, and the other diagonally opposite pair of junctions is connected to voltage relay coil through blocking diode. EFFECT: improved reliability of checking. 1 dwg
Patent RU-2115078-C1 (RU)
Title: Pushing machine moving along rails to perform operations in slag holes of steel-melting electric furnaces
Inventor: UGO DELLA FOLIA
IPC: F27B3/10
Filed: 1994-06-22
Granted: 1998-07-10
Abstract: FIELD: metallurgy. SUBSTANCE: given machine can move in opposite directions along rail track laid in front of slag hole of electric furnace for melting of ferrous metals. Machine frame carries boom that is can be telescopically extended and mounted for rocking in vertical plane. End of boom has working tool in the form of shield. Frame can be fixed in place or can move along rails on wheels of which at least two are driving ones. Shield has size somewhat smaller than size of slag hole. Shield is intended for holding scrap inside furnace when it is loaded and for keeping this hole free from slag without operator's intervention. EFFECT: enhanced operational reliability of pushing machine. 7 cl, 3 dwg