baber/WOPTO huggingface dataset:
Patent RU-2080113-C1 (RU)
Title: Method of increase of safety and productivity of agriculture animals
Inventor: POLTAVCHENKO YURIJ A
IPC: A01K67/02
Filed: 1994-04-28
Granted: 1997-05-27
Abstract: FIELD: veterinary science. SUBSTANCE: method involves the use of terpene-like preparation polyene-1 as 10% aqueous solution. Preparation is given orally at doses 0.1-0.5 ml/kg animal mass or as aerosol at air saturation 1-3 ml/$$$. Method is used for prophylaxis against gastroenteric and respiratory diseases in agriculture animals. EFFECT: enhanced effectiveness of method, increased resistance of animals. 2 tbl
Patent RU-2061242-C1 (RU)
Inventor: KOBYAKOV IGOR B
IPC: G01P15/08
Filed: 1994-05-27
Granted: 1996-05-27
Abstract: FIELD: measurement technology. SUBSTANCE: piezoelectric element is made in form of rectangular parallelepiped fixed onto the basic base. Polar axis of the piezoelectric element is perpendicular to its plane of fixing. Rectangular parallelepiped is made of piezoelectric ceramics or monocrystal with dielectric permeability ε > 500; it has square-shaped base. Height h of rectangular parallelepiped in relation to length b of side of the square is chosen from 0,3, < h/b < 1,2 relation. Array of piezoelectric modules is presented in form of  . EFFECT: improved precision of measurement. 2 cl, 1 tbl, 4 dwg
Patent RU-2099065-C1 (RU)
Inventor: CHISSOV VALERIJ I
IPC: A61K35/20
Filed: 1994-09-23
Granted: 1997-12-20
Abstract: Изобретение относится к области онкологии и может быть использовано для получения препарата, обладающего антиоксидантным, противовоспалительным и антимикробным действием и полностью биосовместимого с организмом человека. Целью изобретения является создание препарата для модификации консервативного противоопухолевого лечения онкологических больных и разработка способа его применения для купирования и профилактики у этих больных лучевых и химио-лучевых реакций в орофарингеальной зоне и пищеводе. Цель достигается тем, что активный компонент препарата - мощный эндогенный антиоксидант лактоферрин, иммобилизуют в желатин, в результате чего значительно пролонгируется его контакт с пораженной слизистой оболочкой ротовой полости и пищевода. В результате использования предлагаемого препарата достигается значительный положительный клинический эффект: купирование местных лучевых и химио-лучевых реакций у 80-90% больных происходит за 3-10 дней, что на 10-15 дней меньше, чем при лечении при помощи витаминизированных масел и димексида. Профилактическое применение препарата на 50-60% снижает количество местных осложнений консервативного противоопухолевого лечения онкологических больных в орофарингеальной зоне и пищеводе. 2 с.п. ф-лы, 1 табл.
Patent RU-2074881-C1 (RU)
Title: Process of oil desulfurization
Inventor: NASIROV RASHID K
IPC: C10G45/08
Filed: 1994-12-07
Granted: 1997-03-10
Abstract: FIELD: petroleum processing. SUBSTANCE: process when oil is preliminarily desulfurized via contacting desalted and dehydrated oil with alumino/nickel/molybdenum and/or alumino/cobalt/molybdenum catalyst charged in mixture with elementary sulfur in hydrogen medium at elevated temperature and pressure is distinguished with that subjected to treatment is desalted and dehydrated oil mixed with organic oxygen-containing compound and preliminarily kept thereafter for 12-24 h, whereas contact with catalyst is carried out at 360-420 C and pressure 45-200 atm. EFFECT: increased desulfurization degree.
Patent RU-2078619-C1 (RU)
Title: Collector for floatation of nonsulfide ores
Inventor: MIKHAJLOV VLADIMIR NIKOLAEVICH
IPC: B03D1/001
Filed: 1994-12-16
Granted: 1997-05-10
Abstract: FIELD: mineral dressing. SUBSTANCE: collector based on 1-hydroxy-C 7 -C 9 -alkylidene- 1,1-diphosphonic acids includes additionally (in wt %): "oxyphos" reagent, 0.1-0.2; potassium bromide, 0.1-0.7; and urotropin, 04. -0.8. EFFECT: improved collecting efficiency. 3 tbl
Patent RU-2088298-C1 (RU)
Title: Способ отбензинивания углеводородных паров
Inventor: GAFAROV NIL NAZIPOVICH
IPC: B01D5/00
Filed: 1995-03-23
Granted: 1997-08-27
Abstract: Использование: в нефтяной промышленности при переработке нефти, распределении, хранении и транспорте нефтепродуктов и других испаряющихся углеводородных жидкостей. Сущность изобретения: паровоздушную смесь (смесь паров углеводородов с воздухом) подают по подводящему трубопроводу в мембранный блок, где происходит разделение смеси на два потока: воздушный и паров углеводородов. Воздушный поток отводят на свечу рассеивания, а пары углеводородов подают в абсорбер, где их охлаждают. Способ позволяет снизить энергетические затраты, уменьшить металлоемкость без ухудшения качества очистки паров от углеводородов. 1 ил., 1 табл.
Patent RU-2083958-C1 (RU)
Title: Photodetector
Inventor: TKACHENKO EVGENIJ M
IPC: G01J1/44
Filed: 1995-04-25
Granted: 1997-07-10
Abstract: FIELD: semiconductor optical electronics. SUBSTANCE: device has photo diode, which one terminal is connected to power supply and direct output of preliminary amplifier, another terminal is connected to input of preliminary amplifier, which inverting output is connected to input of voltage amplifier, which output is connected to direct input of detection comparator, which inverting input is connected to reference voltage source. In addition device has amplitude, differential amplifier, delay line, correcting circuit and measuring comparator. Amplitude detector is connected to connection points of input of preliminary amplifier and photo' diode. Input of differential amplifier is connected to connection point of inverting input of preliminary amplifier and input of voltage amplifier; output of differential amplifier is connected to input of delay line and input of correcting circuit. One output of correcting circuit is connected to output of delay line and direct input of measuring comparator; its another output is connected to inverting input of measuring comparator. Gate input of measuring comparator is connected to inverting output of detection comparator. EFFECT: increased functional capabilities. 3 dwg
Patent RU-2106192-C1 (RU)
Title: Method of explosive synthesis of diamonds and device for its realization
Inventor: VYSKUBENKO B A
IPC: B01J3/06
Filed: 1995-07-11
Granted: 1998-03-10
Abstract: FIELD: synthesis of ultradisperse diamonds just in the process of detonation of carbon- containing explosive in a blasting chamber. SUBSTANCE: the method of explosive synthesis of diamonds based on detonation of an explosive charge with a negative oxygen balance in a high-pressure blasting chamber and in a gas-liquid cooling medium, ejection of the obtained diamond charge from the blasting chamber and separation of diamond consists in the fact that the gas-liquid medium is produced before blasting and after blasting of the explosive charge by atomization of cooling liquid in the blasting chamber in blast products opposite the direction of action of gravitational forces. The obtained diamond charge is removed in a mixture with cooling liquid by displacement by the blast products. The device for realization of the method has a blasting chamber with an explosive charge placed in its center, explosive charge inlet system, charge initiation system, system for cooling liquid feed to the blasting chamber, blast products ejection system. The cooling liquid feed system uses a centrifugal atomizer installed in the bottom part of the blasting chamber. The blast products ejection system is connected to the cooling liquid feed system by means of a switching device. EFFECT: enhanced efficiency. 4 cl, 1 dwg
Patent RU-2117972-C1 (RU)
Title: Electrochromatic device ( variants ) and electrochromatic combination ( variants )
Inventor: FREHNK B EHLLIS
IPC: G02F1/15
Filed: 1993-12-22
Granted: 1998-08-20
Abstract: FIELD: electrochromatic devices. SUBSTANCE: proposed electrochromatic devices can be used on surfaces of large area. Device includes layers of optical tuning meant to diminish to minimum interference of light between layers of structure and to obtain maximally uniform optical transparency. Optical tuning makes it also possible to replace transparent conductive oxide layers with thin conductive metal layers which results in decreased total thickness of these devices and in facilitation of production process. EFFECT: facilitated production process. 36 cl, 11 dwg
Patent RU-2115618-C1 (RU)
Title: Method of preparing zinc nitrate phosphonate concentrate
Inventor: CHUMAEVSKIJ O V
IPC: C01B25/37
Filed: 1995-08-22
Granted: 1998-07-20
Abstract: FIELD: automotive, machine building, and other industries. SUBSTANCE: present invention describes preparation of zinc nitrate phosphatizing concentrate by adding aqueous solution of zinc nitrate in amount kg NO 3 /kg P 2 O 5  of 0.08-4.82 with specific rate of kg NO 3 /m 3  cubic m*h of 124-1236 to mixture of phosphoric acid and aqueous zinc oxide suspension. EFFECT: more efficient preparation method. 1 tbl
Patent RU-2108489-C1 (RU)
Title: Mobile set for pumping out gas from disconnected section of gas mainline (versions)
Inventor: VAGAPOV R Z
IPC: F04D25/02
Filed: 1995-08-21
Granted: 1998-04-10
Abstract: FIELD: gas supply systems; emergency repair and maintenance of separate sections of gas mainlines. SUBSTANCE: set has blower consisting of compressor with gas-turbine drive, and ejector. Low- pressure space of ejector is placed in communication with disconnected section of gas mainline to be emptied. Two design versions of set are available. In set of first design version high-pressure nozzle of ejector is connected with compressor output, and compressor input and ejector output are connected with sections of gas line in operation. In set of second design version output of ejector is connected with input of compressor, and high-pressure nozzle of ejector and output of compressor are connected with sections of gas line in operation. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2127275-C1 (RU)
Title: 2-[4-[2-(2-amino-4-oxo-4,6,7,8-tetrahydro-3h-pyrimido-[5,4-b]- -[1,4]-thiazine-6-yl)ethyl]benzoyl (or thienylcarbonyl)-amino]- -pentanedioic acid or its lower alkyl ester, a method of inhibition and proliferation of cells and a method of inhibition of an enzyme activity
Inventor: MAJKL D VARNI
IPC: C07D513/04
Filed: 1994-01-18
Granted: 1999-03-10
Abstract: FIELD: organic chemistry, biochemistry. SUBSTANCE: invention relates to new compounds of the general formula (I):   where Ar means phenyl, thienyl or thienyl substituted with lower alkyl, or its lower alkyl ester that inhibit enzyme glycineamidoribonucleotide formyltransferase and to a method of inhibition and proliferation of bacterial cells or higher organism. Method involves administration to host a compound (I) or its ester at effective dose. Invention relates to a method of inhibition of activity of glycineamideribonucleotide formyltransferase in vitro by effect on this enzyme with an effective dose of compound of the formula (I) or its ester. Compounds of the formula (I) are synthesized by multistage method that involves interaction of compounds of the formula (III)   with compound (IV)   in the presence of a base and producing a compound (V)   which interacts with acid in solvent and forms a compound (VI)  . The latter is reduced and obtained compound (VII)   is hydrolyzed to compound (VIII)   or a compound (VII) where R 3  - hydrogen is subjected for interaction with glutamic acid diester hydrochloride and if necessary the synthesized compound is hydrolyzed. EFFECT: improved method of synthesis, enhanced inhibitory effectiveness. 6 cl, 3 tbl, 3 ex
Patent RU-2126017-C1 (RU)
Title: Metallocene supported catalytic systems for polymerization of olefins, method of their production, homopolymers or copolymers of propylene and method of their production
Inventor: TERRI DZHON BARKKHARDT
IPC: C08F4/6392
Filed: 1994-05-20
Granted: 1999-02-10
Abstract: FIELD: metallocene supported catalytic systems not obligatory preliminarily polymerized with use of olefin monomer, preferably ethylene or propylene which may be used in polymerization to isotactic polypropylene. SUBSTANCE: isotactic polypropylene is characterized by molecular weight of approximately 100,000 g/mole or above, melting point of approximately 140 C or higher and granulated morphology. Metallocene supported systems usually possess high catalytic activity and when used in polymerizing reactor ensure process with minimum or without formation of flogs in reaction, polluting fines or clots. EFFECT: higher efficiency. 21 cl, 3 tbl
Patent RU-2092644-C1 (RU)
Title: Railway ballast cleaning machine
Inventor: TARASOV YURIJ Z
IPC: E01B27/11
Filed: 1995-12-28
Granted: 1997-10-10
Abstract: FIELD: railway track maintenance machinery. SUBSTANCE: machine has frame resting on wheeled trucks. Installed on frame are rotors with buckets, and working members intended for removing ballast from under rail-and-sleeper structure. These working members are located at both sides relative to longitudinal plane of machine symmetry. Rotors with buckets and working members are installed with possibility for displacement by special drives in vertical and horizontal planes. Also installed on frame are ballast cleaning device and conveyors for branching out impurities and placing cleaned ballast to railway track base. Each working member is made up of bucket elevator and auger which is installed ahead of bucket elevator and can be disconnected from it. Each working member is provided with several augers which are of different type-sizes and are interchangeable. EFFECT: high efficiency. 6 dwg
Patent RU-2096389-C1 (RU)
Inventor: KAPRIELOV SEMEN S
IPC: C04B40/00
Filed: 1996-01-30
Granted: 1997-11-20
Abstract: FIELD: production of complex modifiers on the base of microsilica. SUBSTANCE: method involves wetting of microsilica, its mixing with superpeptizing agent on the base of salt of condensation product of β-naphthalene sulfoacid and formaldehyde and adjustment powder product to moisture content. During mixing nitrilotrimethyl phosphonic acid is additionally added and wetting by water is carried out till suspension has composition is obtained. Suspension comprises, mas. %: microsilica, 40-70; superpeptizing agent on the base of salt of condensation product of β-naphthalene sulfoacid and formaldehyde, 4.0-9.5; nitrilotrimethyl phosphonic acid, 0.01-0.40; water, the balance. Adjustment to moisture content 1-8 % is carried out with the help of drying in air stream, the process takes place at 160-300 C. Complex modifier has stable characteristics, it provides retaining of concrete mixture plasticity within at least 60 min. EFFECT: improved efficiency; improved quality. 2 tbl
Patent RU-2129465-C1 (RU)
Title: Epoxidation catalyst and method of preparation thereof
Inventor: UEHJN EHRROL EHVANS
IPC: B01J27/04
Filed: 1994-07-06
Granted: 1999-04-27
Abstract: FIELD: catalysts in petrochemical processes. SUBSTANCE: catalyst for vapor-phase epoxidation of olefins containing no allyl hydrogen with oxygen contains 1 to 25 wt % silver, promoting amount of alkali metal, the same of rhenium, 10 to 1000 ppm magnesium oxide (on conversion to Mg metal based on total weight of catalyst) and carrier consisting of alumina (85 wt %) and magnesium oxide (0.001 to 2 wt % on conversion to Mg metal). Catalyst was shown to preserve its selectivity much longer than catalysts containing rhenium but no additional magnesium on magnesium-containing carrier. EFFECT: increased lifetime. 14 cl, 3 tbl
Patent RU-2097231-C1 (RU)
Inventor: DERBENEV SERGEJ G
IPC: B60V3/06
Filed: 1996-05-13
Granted: 1997-11-27
Abstract: FIELD: shipbuilding; design of hover-craft. SUBSTANCE: hover-craft includes hull, propulsion and supercharging plants and air cushion skirt with fore and aft movable members, side skegs and center skeg sectionalizing the area of air cushion into port and star board separate chambers; supercharging plant is provided with steering gear which is used to control supercharging the above-mentioned chambers. Steering gear may be provided with controllable dampers fitted in supercharging plant which may be mounted in fore portion of ship's hull in front of her center of mass. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2128614-C1 (RU)
Title: Oil product storage system
Inventor: FATTAKHOV R B
IPC: B65D90/30
Filed: 1996-05-24
Granted: 1999-04-10
Abstract: FIELD: oil and gas industries; storage of oil and oil products in reservoirs of oil gathering stations and oil transfer stations; storage of hydrocarbon liquids at oil and gas refinery plants and transfer tank farms. SUBSTANCE: storage system is provided with fire fighting system including fire pump, water pipes, foam generators with shutoff member, fire hazard sensors. One of foam generators is installed on common manifold of gas balance piping. Shutoff member of foam generator is functionally coupled with fire hazard sensors of each reservoir. EFFECT: enhanced safety of storage. 1 tbl, 1 dwg
Patent RU-2092944-C1 (RU)
Title: Surface compact electrolytic grounding unit
Inventor: LYAPUNOV ROSTISLAV A
IPC: H01R4/66
Filed: 1996-06-11
Granted: 1997-10-10
Abstract: FIELD: electric engineering. SUBSTANCE: device has electrolyte tank which bottom is made from porous cork, air constriction unit, electrolyte forced spilling unit, which valve is located in hole of porous bottom. Electrolyte forced spilling unit has unit for control of valve position with indicator of valve position. Lower part of valve is connected to rod which is extended below edge of porous cork of bottom for any position of valve. unit for control of valve position may be designed as worm gear. EFFECT: soil moisture is taken into account due to alternation of electrolyte amount for forced spilling. 2 cl, 1 dwg
Patent RU-2093281-C1 (RU)
Inventor: GRADETSKIJ VALERIJ G
IPC: B08B9/049
Filed: 1996-06-17
Granted: 1997-10-20
Abstract: FIELD: pipe engineering. SUBSTANCE: means has housing, facility for moving made up as several propellers (wheels or tracks) with a drive, and facility for pressing the propellers to the surface. The facility for moving is made up only as two propellers 1 and 2 which are in a contact with opposite portions of the surface. The pressing facility is made up as U-shaped plate spring 7 that interconnects them. The arms of the spring are different. EFFECT: improved design. 2 dwg
Patent RU-2115970-C1 (RU)
Title: Device for arc-less commutation of direct current electric circuit
Inventor: LOTOTSKIJ VLADIMIR LEONT EVICH
IPC: H01H9/30
Filed: 1996-06-13
Granted: 1998-07-20
Abstract: FIELD: electrical engineering. SUBSTANCE: device has main contact which is by-passed by serial circuit of n additional contacts, n-1 of which are by-passed of non-linear resistive elements. Load is by-passed by reverse-connection diode. By-pass of additional contacts and correct choice of breakthrough voltage quenches arc when contacts are switched off. When contacts are closed in normal position, method of their switch- off involves opening main contact, transition of load current to circuit of additional contacts, opening first additional contact, transition of load current to by-pass circuit with reverse-connection diode, opening second additional contact. This finishes switch-off cycle. The process of quenching of load current of reactance load to circuit with reverse-connection diode is accelerated by introduced power resistor or power non-linear resistive element. EFFECT: increased speed of quenching power which is accumulated in magnetic field of inductance load, decreased size. 3 dwg
Patent RU-2119676-C1 (RU)
Title: Device for verification of measuring current transformers
Inventor: NEFED EV IVAN ALEKSEEVICH
IPC: G01R17/12
Filed: 1996-07-08
Granted: 1998-09-27
Abstract: FIELD: electrical engineering. SUBSTANCE: device has multiple-discharge inductance current divider with parallel connection of discharge circuits. It is designed as complex inductance current divider and current comparator which serves as detector of difference in conversion factors of tested transformer and inductance current divider. Inductance current divider has high- voltage, isolating and low-voltage parts. High-voltage part of current divider has at least one stage and is connected to primary current power supply in series with tested current transformer. Its screen is connected to high-voltage wire. Isolating circuit is designed as single-stage or multiple-stage inductance transforming current divider which conversion factor is equal to one. Isolation conforms to service voltage. Primary winding is connected to output winding of high-voltage part. Housing is connected to low-voltage wire. Low-voltage part of inductance current divider has at least one stage and is connected to secondary winding of isolating inductance current divider. Screen is connected to low-voltage wire. Current comparator with controlled arms has two in-phase windings, one quadrature winding and one indication winding. One in-phase winding of current comparator is connected to output winding of low-voltage part of inductance current divider. Second in-phase winding of current comparator is connected to secondary winding of tested current transformer through load resistors. Quadrature winding of tested current transformer is connected to secondary winding of tested current transformer through phase shifting capacitors and additional current transformer. Indication winding of current comparator is connected to zero-phase detector. EFFECT: possibility to verify current transformer under service voltage at home, decreased cost of verification, increased precision of operation. 1 dwg
Patent RU-2100176-C1 (RU)
Title: Striker for embossing device
Inventor: SOLONENKO VLADIMIR G
IPC: B24B39/00
Filed: 1996-07-19
Granted: 1997-12-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: striker has a pin mounted on the axle for permitting rotation. The pin has an inertial member arranged eccentrically with respect to the axle and spring-loaded by arrester of pin rotation with respect to the link, which connects the axle of the pin with a power source. EFFECT: improved design. 1 dwg
Patent RU-2150971-C1 (RU)
Title: Method for coagulating cerebral blood vessels
Inventor: KOLOMEJTSEVA N V
IPC: A61N1/44
Filed: 1996-08-20
Granted: 2000-06-20
Abstract: FIELD: medicine. SUBSTANCE: method involves using plasmatron nozzle which exit opening diameter is 0.8 mm large, current is 6 A, gas flow rate at the exit is 0.3-1.2 l/min, voltage is 12 V in cases when cerebral artery diameter is not greater than 1.5 mm, and that of the cerebral vein is not greater than 2.5 mm. Plasma jet is directed at an angle of 30-40 deg to the wound surface in performing scanning movements with the plasma flow end. When exceeding the mentioned sizes, the blood vessels are preliminarily exposed to radiation from 2.5-3.5 cm distance with exposure time of 4-6 s and then transected. EFFECT: enhanced effectiveness of treatment; reduced blood losses; lower risk of traumatic complications.
Patent RU-2145954-C1 (RU)
Inventor: MUSSO DAVID LEE
IPC: C07C57/76
Filed: 1995-05-09
Granted: 2000-02-27
Abstract: FIELD: medicine. SUBSTANCE: described are compounds of formula I wherein R 1  and R 2  are independently selected from chlorine, fluorine, bromine, C 1 -C 6 -alkyl, C 1 -C 6 -alkoxyl of C 1 -C 6 - haloalkyl provided that both R 1  and R 2  are not fluorine, R 3  and R 4  are selected from hydrogen and C 1 -C 2 -alkyl, and pharmaceutically acceptable salts, solvates thereof or physiologically, functional derivatives having antiphlogistic or analgesic activity, use thereof in medicine, especially for prophylaxis or medical treatment of states associated with inflammation, arthritis or pain, pharmaceutical compositions incorporated said derivatives, and methods of preparation thereof. EFFECT: improved properties of the pharmaceutical composition. 15 cl