baber/WOPTO huggingface dataset:
Patent RU-2207202-C2 (RU)
Title: Mechanism for feeding and rotating in mill for cold rolling of tubes
Inventor: MIRONENKO V A
IPC: B21B21/04
Filed: 1999-09-17
Granted: 2003-06-27
Abstract: FIELD: rolled tube production, namely improved mechanism for feeding and rotating for tube cold rolling mill. SUBSTANCE: mechanism includes feeding chuck having spindle performing reciprocation motion provided with cam clamp and thrust bearing assembly; planetary - crank converter of continuous rotation to intermittent rotation and crank drive for moving spindle by feed value. Connecting rod of crank drive for moving spindle is joined with thrust bearing assembly by means of double-arm lever with support joined through nut-screw pair with reduction gear and with electric motor. Feed value of spindle depends upon relation of arms of double-arm lever. In order to change feed value it is necessary to change relation of arms of double-arm lever by moving support of said lever with use of nut-screw pair. EFFECT: high-speed mill with enhanced efficiency, increased accuracy of adjustment of feed value, possibility for mechanizing process of changing feed value. 1 dwg
Patent RU-2193533-C2 (RU)
Inventor: CHUGUNOV V A
IPC: C02F3/34
Filed: 1999-09-27
Granted: 2002-11-27
Abstract: FIELD: oil pollution elimination. SUBSTANCE: invention relates to microbiological cleaning of grounds and reservoirs in cases of oil spills and treatment of industrial waste waters polluted by petroleum products and heavy metal salts. Biological preparation (commercial name "Lessorb-bio") is developed on the basis of oil-oxidizing bacteria Mycobacterium flavescens Ekh-91, Mycobacterium sp Izh4, Rhodococcus sp. 56d, Acinetobacter sp. NV-1 and sorbent "Lessorb", which is a vegetable material treatment product. Biological preparation assimilates rapidly aromatic, polyaromatic, unsaturated, isoprenoide hydrocarbons of petroleum, which are more carcinogenic and toxic for living nature than saturated hydrocarbons. In addition to petroleum, preparation efficiently assimilates mazut, diesel fuel, kerosene. Cultures of preparation are resistant against heavy metal ions, phenol, and formaldehyde. It is non- pathogenic and doses not contaminate environment. Storage time under refrigerator conditions achieves 6 months. EFFECT: enhanced cleaning efficiency. 5 cl, 6 ex
Patent RU-2180931-C2 (RU)
Title: Method of preparing metal corrosion inhibitor
Inventor: SHAVANOV S S
IPC: C23F11/14
Filed: 1999-11-01
Granted: 2002-03-27
Abstract: FIELD: corrosion protection. SUBSTANCE: metal corrosion inhibitors are prepared by reusing allyl chloride production waste, containing 30-50% 1,2-dichloropropane, 30- 50% 1,3- dichloropropene, and 3-10% 1,2,3-trichloropropane, by way of primary treatment of this mixture by dimethylamine or diethylamine or diethanollamine at temperature 10 to 100 C (depending on secondary amine structure) and amine-to- 1,3-dichloropropene molar ratio 1: 1.1, followed by treatment of reaction mixture by 25-45% aqueous NaOH at its molar ratio to amine 1:1, separation of organic phase and adding 1,2,3-trichlorodecane and tetrachlorodecane at molar ratio to tertiary amines 1: 1.05, stirring resulting mixture at 90-100 C, and dissolving thus formed quaternary ammonium salts in water to give 50-60% aqueous solution. EFFECT: reduced process expenses due to partially reused allyl chloride production waste and simplified process. 3 ex
Patent UA-23037-C2 (UA)
Title: Cabinet of a factory-assembled electricity distribution plant
Filed: 1993-04-06
Abstract: The cabinet of factory-assembled electricity distribution plant contains a table frame, additionally equipped with rear relay racks, a loose cover metal box, metal frame provided for base insulators, and a metal strip. The invention relates to electrical engineering, cabinet design of factory-assembled electricity distribution plants.
Patent UA-29463-C2 (UA)
Title: Method for registration and restoring continuous signal to magnetic carrier
Filed: 1995-07-03
Abstract: The invention relates to engineering of magnetic registration of analog signals and can be used in systems of video- or sound registration. In the method proposed magnetic carrier has no time to travel in active zone or record element by substantial distance at which effects of parasitic demagnetization and smearing of written signal take place. That’s why registration of separate short section of carrier does not destruct signal at neighboring sections of magnetic carrier with other levels of magnetization.
Patent UA-28027-C2 (UA)
Title: Transportation means of increased roadability
Filed: 1996-07-29
Abstract: A transportation means of the increased roadability contains chassis of ground-based wheel or caterpillar transport with a horizontal guide along a housing, a horizontal cylinder, a vertical cylinder with a supporting pad at the end of stock and a device for control of operation of these cylinders. Horizontal guide of housing is made in the form of fixed section of multi-section telescopic arrow with at least two mobile sections. The case of vertical cylinder is motionlessly connected with the end of the last mobile section of arrow. Vertical cylinder is equipped with A-shaped bracket located in the plan perpendicularly to the axis of arrow installed with possibility of motion together with the stock of vertical cylinder and fixed from the rotation around its case. From below one post of A-shaped bracket is motionlessly fastened to the end of the stock of vertical cylinder with the help of the collet, and the second post is equipped with additional supporting pad. Two sets of telescopic arrows with opposite direction of mobile sections are placed along the sides of chassis.
Patent UA-42076-C2 (UA)
Title: Pesticide in form of granules
Inventor: BROWN PHILIP ALEXANDER
IPC: A01N25/34
Filed: 1996-06-19
Abstract: The invention relates to the agriculture, namely to non-segregating mixtures of pesticides granules of various cylindrical form. A pesticide in the form of granules contains two or more groups which have substantially uniform diameters and a longitudinal length of no more than eight times the diameter with the average length being 1.5 to 4 times the diameter and wherein the diameters vary from one group to another by no more than 30 %.
Patent UA-48270-C2 (UA)
Title: Pneumoimpulsive seeding device of seeder for precision agriculture
Inventor: ANISKEVYCH LEONID VOLODYMYROVYCH
Filed: 1999-06-09
Abstract: pneumoimpulsive seeding device of a seeder for precision agriculture relates to the area of agricultural mechanical engineering, in particular, to assemblies and parts of pneumatic seeders. To provide uniform sowing of seeds of agricultural cultures with an opportunity of operative regulation of sowing norm of seeds and reduction of their damage. Pneumoimpulsive seeding device of a seeder for precision agriculture contains a bunker for seeds, working chamber with an aperture, which connects it with seed line, pneumatic system for formation of air-fluidized bed of seeds in the working chamber with ejector branch pipe, which is located in the central part of the working chamber, at the side, opposite to the aperture for supply of seed in seed line at an angle of 90o to the axis of the working chamber with the electromagnetic valve mounted in it, said valve being controlled from electronic regulated drive, and the working chamber is connected to the bunker for seed through intake chamber and is closed from above by a lattice, and from below - by a deck with apertures, which size is less than the seed size, and is filled with air-fluidized bed of the mix of air and seeds, and the form and sizes of the working chamber are such, that in its central part, where ejector branch pipe is located, elevating force of vertical flow of air R = G, where G - force of gravitation of a seed.
Patent UA-43965-C2 (UA)
Title: A consortium of microorganisms for removing oil and oil products from the soil and water surfaces
Inventor: KHOKHLOVA LIUDMYLA YOSYPIVNA
Filed: 2000-06-06
Abstract: This consortium of microorganisms for removing oil and oil products from the soil and water surfaces contains mixes of microorganisms causing oxidation of hydrocarbons, and adapted colonies of sporeless bacteria, including Bacterium Microcoсcus bacteria. These microorganisms are represented in the equal amounts. A gram of the mix contains 109 ... 1013 cells.
Patent RU-2203216-C2 (RU)
Inventor: KOCHEMASOVA M I
IPC: C01B5/02
Filed: 2000-04-06
Granted: 2003-04-27
Abstract: FIELD: chemical engineering. SUBSTANCE: method consists in selective isolation of hydrogen or its isotope via catalytic oxidation of hydrogen or its isotope with gaseous oxygen in presence of palladium-containing catalyst on inert carrier completed by ground metal appropriate for carrier metal. Reactor is heated under isothermal conditions, after which reactor is operated under autothermal. Regenerated gaseous waste is transferred into additional chamber. EFFECT: improved environmental safety of process and eliminated blast risk. 4 cl, 1 tbl, 3 ex
Patent RU-2197203-C2 (RU)
Inventor: FILIPPOV V O
IPC: A61F9/007
Filed: 2000-07-26
Granted: 2003-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves making two corneal paracenteses in 9 and 15 o'clock positions. Corneoscrleral tunnel is formed. Anterior lens capsule is opened along straight line running from 10 to 14 o'clock position. Needles are introduced through the paracenteses into the nucleus. The nucleus is fragmented in moving the needles to meet each other. The nucleus fragments are withdrawn via the corneoscleral tunnel. EFFECT: reduced risk of traumatic complications; facilitated intraocular lens implantation; reduced induced postoperative astigmatism.
Patent RU-2203480-C2 (RU)
Title: Procedure establishing density of solid bodies
Inventor: SHALGUNOV S I
IPC: G01N9/10
Filed: 2001-03-23
Granted: 2003-04-27
Abstract: FIELD: physical- chemical study of solids. SUBSTANCE: procedure establishing density of solid body includes weighing of examined body placed on measurement dish. Weighing is carried out in working fluid in air bubble, first under normal pressure, then under reduced pressure. Later solid body is removed from dish, dish is filled with working fluid and weight of dish with working fluid is found. After this density of examined substance is computed. EFFECT: increased measurement accuracy. 1 dwg
Patent RU-2217765-C2 (RU)
Inventor: ROMANCHENKO A F
IPC: G01P5/12
Filed: 2001-03-26
Granted: 2003-11-27
Abstract: Изобретение относится к измерительной технике и может быть использовано при измерении скорости движения газовой или жидкой среды, ее плотности, состава, а также состава и плотности твердых теплопроводных сред. Способ включает пропускание через термочувствительный элемент импульсного тока, нагрев и охлаждение термочувствительного элемента между фиксированными температурными уровнями и регистрацию действующего значения импульсного тока. Техническим результатом является повышение точности измерений. 3 ил.
Patent RU-2261078-C2 (RU)
Inventor: LUITSTSI DZHOZEF MAJKL ML
IPC: A61F13/56
Filed: 2001-04-19
Granted: 2005-09-27
Abstract: FIELD: production of absorbing articles for absorbing of fluids released by organism. 
     SUBSTANCE: absorbing article has rear sheet with high friction coefficient and at least one tape tongue protruding therefrom. Tape tongue has pressure-sensitive adhesive applied thereto in a minimal amount sufficient for supporting article in position, wherein user's underwear is remote from user's body. When user's underwear adheres to user's body, rear sheet with high friction coefficient serves as main means for supporting absorbing article by normal forces acting from the side of user's body and underwear. In case of necessity for removal of absorbing article from underwear, user employs tape tongue providing additional benefits. User may grip absorbing article himself for removing the latter, which is an alternative for gripping of contaminated part of article. Also, contaminated article may be folded or rolled and may be further held in the given position by means of tape tongue to provide for convenient and unseen removal of absorbing article. 
     EFFECT: simplified construction, convenient and simplified treatment. 
     7 cl, 6 dwg
Patent RU-2202937-C2 (RU)
Title: Рефрактометр (тестер миланича)
Inventor: MILANICH A I
IPC: A61B3/10
Filed: 1999-09-28
Granted: 2003-04-27
Abstract: Изобретение относится к медицинской технике, точнее к рефрактометрам, используемым для определения параметров зрения. Техническим результатом является обеспечение повышения точности определения рефракции и аккомодации глаза при одновременном упрощении конструкции рефрактометра. С помощью настоящего устройства становится возможным проведение тренировок глазных мышц при наличии соответствующих медицинских методик. По первому варианту реализации рефрактометр содержит фокусирующий оптический элемент - тест-объект. Фокусирующий оптический элемент оптически сопряжен с тест-объектом, который для случая нормального зрения размещен в фокальной плоскости фокусирующего оптического элемента, а тест-объект и фокусирующий оптический элемент размещены с возможностью взаимного перемещения вдоль оптической оси. 4 с. и 55 з. п.ф-лы, 6 ил.
Patent RU-2210461-C2 (RU)
Inventor: BORZYKH V EH
IPC: B22F3/23
Filed: 2001-07-05
Granted: 2003-08-20
Abstract: FIELD: powder metallurgy. SUBSTANCE: invention relates to methods of production of porous articles from composite materials by method of self-propagating high-temperature synthesis which can be expediently used for producing filtering materials. Proposed method of production of porous material includes preparation of reaction mixture containing titanium powder, soot and tetrasodium borate Na 2 B 4 O 7 •10H 2 O as gasifying addition, pressing of article and initiating self-propagating high-temperature synthesis process. Reaction mixture is used containing components in the following ratio, mass %: titanium powder 57.0-65.0; soot 33.5-42.5; tetrasodium borate 0.5- 1.5. Process of self-propagating high-temperature synthesis is initiated by supplying alternating current at both end faces to formable article in atmospheric medium. Reaction of self-propagating high-temperature synthesis is carried out to increase volume of obtained article in radial direction. Supply of alternating current and reaction of self-propagating high-temperature synthesis are performed at vertical prepressing of 5.0-10.0 kPa. EFFECT: production of porous material with high melting point and gas permeability and open pores of size not less than 20 mcm. 1 ex, 1 tbl, 2 dwg
Patent RU-2203943-C2 (RU)
Inventor: EVGLEVSKAJA E P
IPC: C12N1/20
Filed: 2001-07-18
Granted: 2003-05-10
Abstract: FIELD: microbiology. SUBSTANCE: medium for culturing pyocyanic bacterium comprises citric acid, sodium chloride, potassium hydrogen phosphate, magnesium sulfate, iron sulfate, asparagines and glycerol taken in the following ratio of components, g/l of distilled water: citric acid, 4.9-5.0; sodium chloride, 0.9-1.0; magnesium sulfate, 4.9-5.0; potassium hydrogen phosphate, 4.9-5.0; iron sulfate, 0.04-0.05; asparagines, 0.9-1.0; glucose, 0.9-1.0; glycerol, 2.9-3.0 ml. Medium price is decreased and invention provides preparing vaccine preparation without inert protein substances. EFFECT: improved value of medium.
Patent RU-2230010-C2 (RU)
Inventor: SOPLJACHENKO V N
IPC: B65B37/14
Filed: 2001-07-20
Granted: 2004-06-10
Abstract: FIELD: food industry. SUBSTANCE: invention can be used for metering out flour in macaronis production. Proposed device contains hermetically sealed charging hopper with branch pipe for delivering loose products, housing butt-joined with hopper with rotation shaft installed along axis of housing, vacuum system and two parallel tightly adjoining horizontal disks. Lower fixed disk provided with hole is rigidly secured in base of charging hopper, and upper disk, in which at least one hole is made, is rigidly connected with rotation shaft, all holes in disks being of equal diameter and equidistant from axis. Shaft is provided with clutch on which cam is mounted for engagement with limit switch to preclude registering of disk holes when device has stopped. L-shaped channel is made in housing one end of which is connected with hole in lower disks and other end is connected with filler branch pipe connected with intake container made hermetically sealed and furnished with level transmitter. Loose product delivery branch pipe communicates with sieving device inside which atmospheric pressure is maintained. EFFECT: increased accuracy of metering out, provision of high reliability and facilitated servicing of device. 1 dwg
Patent RU-2288918-C2 (RU)
Title: Derivatives of n-triazolylmethylpiperazine, method for their preparing, medicinal agent, derivatives of piperazine
Inventor: JASSERAND DANIEL
IPC: C07D413/14
Filed: 2001-07-27
Granted: 2006-12-10
Abstract: FIELD: organic chemistry, chemical technology, medicine, pharmacy. 
     SUBSTANCE: invention describes novel derivatives of N-triazolylmethylpiperazine of the general formula (I):  , wherein R 1  means hydrogen atom or (lower)-alkyl; R 2  means (lower)-alkyl, di-(lower)-alkylamino-(lower)-alkyl, (lower)-alkoxycarbonyl-(lower)-alkyl, cycloalkyl with 5-6 carbon atoms in cycle, pyridinyl-(lower)-alkyl, possibly bi-substituted phenyl-(lower)-alkyl, phenyloxy-(lower)-alkyl substituted with halogen atom in phenyl ring; R 3  means (lower)-alkyl, (lower)-alkyloxycarbonyl-(lower)-alkyl or (C 5 -C 6 )-cycloalkyl, or both R 2  and R 3  in common with nitrogen atom to which they are bound form substituted pyrrolidine ring or cyclic group of the formula (a):  , wherein A means nitrogen, oxygen atom, methylene or methylidene group wherein its double bond is formed in common with adjacent carbon atom at position 3 of the group (a), and if A means nitrogen atom then this nitrogen atom has substitute R 4' , and in this case n means 2 or 3, and R 4'  means (lower)-alkyl, possibly substituted phenyl-(lower)-alkyl, possibly substituted pyridyl, pyridyl-(lower)-alkyl, (lower)-alkoxycarbonyl-(lower)-alkyl, pyrimidyl-(C 5 -C 6 )-cycloalkyl, (C 5 -C 6 )-cycloalkyl-(lower)-alkyl or morpholinyl-(lower)-alkyl; R 4  and R 5  mean hydrogen atom and in all cases n means a whole number from 1 to 2; R 4  means hydrogen atom, (lower)-alkyl, (lower)-alkoxy-(lower)-alkyl, (lower)-alkoxycarbonyl, (lower)-alkoxycarbonyl-(lower)-alkyl, di-(lower)-alkylamino-(lower)-alkyl, phenyl, pyrrolidinyl, pyrrolidinyl-(lower)-alkyl, pyridyl or piperidinyl, cyclohexyl, cyclohexyl-(lower)-alkyl, phenyl-(lower)-alkyl, pyridyl monosubstituted with (lower)-alkyl, phenyl-(lower)-alkyl monosubstituted with (lower)-alkyl, pyrimidyl, pyridyl-(lower)-alkyl, morpholinyl-(lower)-alkyl; R 5  means hydrogen atom, (lower)-alkyl or (lower)-alkoxy-(lower)-alkyl, or R 4  and R 5  taken in common mean spiroethylenedioxy-group bound with carbon atom of the group (a), (C 3 -C 4 )-alkylene bound with two adjacent atoms of the group (a) or phenyl anellated by two adjacent carbon atoms of the group (a), and their physiologically acceptable acid-additive salts also. Also, invention relates to methods for synthesis of these compounds, a medicinal agent based on thereof and intermediate compound in synthesis of novel compounds. Novel compounds are antagonists of neurokinin receptors and display effect in peripheral region preferably and can be used in treatment of functional and inflammatory disorders of digestive tract. 
     EFFECT: improved preparing method, valuable medicinal properties of derivatives. 
     10 cl, 4 tbl, 4 ex
Patent RU-2212721-C2 (RU)
Title: Flexible load-carrying cable
Inventor: ASLANJAN A M
IPC: H01B7/18
Filed: 2001-07-30
Granted: 2003-09-20
Abstract: FIELD: geophysical cables for studying vertical boreholes and for lifting and lowering instrumentation equipment. SUBSTANCE: flexible cable of enhanced load-carrying capacity designed for investigating very deep boreholes has central core made in the form of single insulated current-conductor formed by stranding steel and copper wires and covered with insulating sheathing, then braiding of type SVM threads complying with State Standard GOST 28007-88, NPP Germoteks , and low-pressure polyethylene or polyurethane jacket overall. EFFECT: facilitated manufacture, reduced sectional area and specific weight, enhanced resistance to multiple rewinding. 1 cl, 1 dwg
Patent RU-2210509-C2 (RU)
Title: Electric drive of exist century rail vehicle
Inventor: KALABURDIN V I
IPC: B60L50/12
Filed: 2001-08-16
Granted: 2003-08-20
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to electric drives of rail vehicles. Step electric motor is used as traction electric motor which accumulates kinetic energy. System of drive includes also reversible hydrostatic transmission and intermediate reduction gear. Controller furnished with microprocessor in combination with electric motor provides highly effective regeneration of energy at vehicle braking and increased efficiency of electric drive as a whole, as larger part of kinetic energy at vehicle braking is accumulated by rotor of step electric motor. Each driving bogie of cars is equipment with such electrohydraulic drive of wheels and hydraulic drive of brake. EFFECT: reduced energy consumption and improved efficiency of rail vehicle as a whole, as compared with existing electric drives. 2 dwg
Patent RU-2208458-C2 (RU)
Title: Method for treating myofascial pain disfunctional syndrome of oral area in patients with cervical osteochondrosis
Inventor: KHITROV V JU
IPC: A61N7/00
Filed: 2001-09-14
Granted: 2003-07-20
Abstract: FIELD: medicine. SUBSTANCE: in combination with impact by sinusoidal modulated currents according to techniques depending upon clinical manifestations of cervical osteochondrosis one should carry out phonophoresis of 15%-aqueous dimephosphone solution onto area of masseter muscles and temporal-mandibular articulation from both sides accompanied with simultaneous intake of dimephosphone per os. EFFECT: higher efficiency of therapy. 1 ex
Patent RU-2210150-C2 (RU)
Inventor: BORISOV EH V
IPC: H02H7/00
Filed: 2001-10-15
Granted: 2003-08-10
Abstract: FIELD: frequent-switching apparatuses for power circuits including motor control devices. SUBSTANCE: nonreversible contactor designed for operations at high peak distortions of control signal has groups of power input and output terminals, first (minus) and second (plus) control signal terminals, two resistors, diode, control relay, and two closing relays. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2217830-C2 (RU)
Title: Saturable reactor
Inventor: BRJANTSEV A M
IPC: H01F29/14
Filed: 2001-12-19
Granted: 2003-11-27
Abstract: FIELD: electrical engineering; reactive power correction in power lines. SUBSTANCE: saturable reactor is mounted in tank and has magnetic system with intermediate legs, yokes, and two side yokes. Intermediate legs carry control windings connected to regulated dc voltage supply. Each phase of three-phase power winding encloses two adjacent intermediate legs mounting differentially connected control windings. Newly introduced is delta- connected three-phase compensating winding. Each of its phases is disposed concentrically to power winding phase. Additional three-phase reactor is disposed in mentioned tank. Some of reactor leads are connected to vortices of delta-connected compensating windings and other leads, to bushings on tank cover. Short-circuit inductance of power and compensating windings L c +L = (0,5-1,2)L r , where L is inductance of additional reactor reduced to turn number of power winding; L r  is rated inductance of saturable reactor. Filter capacitors or reactive-power correcting condensers may be connected to compensating winding leads. This winding may be used as auxiliary power winding of substation to feed regulated voltage supply and the like. EFFECT: reduced higher harmonic level in supply current; enlarged functional capabilities of saturable reactor. 1 cl, 5 dwg