baber/WOPTO huggingface dataset:
Patent RU-2162627-C2 (RU)
Title: Fertilizer applying machine
Inventor: KIROV V S
IPC: A01C3/06
Filed: 1999-05-05
Granted: 2001-02-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: fertilizer applying machine has frame with carrier wheels, body with chain-and-plate conveyor mounted on body bottom, and unloading device mounted above conveyor. Feeding drum positioned behind conveyor is provided with wedges staggered on its surface and oriented with their acute ends in direction of rotation of drum. Slotted blades are positioned on wedge half-coils at acute angles to drum radius. Distributing drum is positioned behind wedges and provided with flat blades attached to its surface and arranged along double-thread helical path. Flat blades are diverging from central part of distributing drum. Blade surfaces are directed at an angle of 45 deg to machine longitudinal axis. Shell is positioned above feeding drum. Machine may be used for applying nondusty calcium materials, gypsum-containing material and solid organic fertilizers. EFFECT: increased efficiency by improved uniform distribution of material and enhanced reliability in operation. 2 cl, 4 dwg
Patent RU-2173173-C2 (RU)
IPC: A61K51/02
Filed: 1999-05-12
Granted: 2001-09-10
Abstract: FIELD: roentgenology. SUBSTANCE: agent contains powdered oxygencontaining compound of rare-earth metal and organic additive, the former, in particular, being tantalate of metal selected from group including yttrium, lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, or bismuth with particle size 1-5 mcm and 5-10 mcm, and organic additive is a cellulose derivative or polyvinylpyrrolidone. Also provided is contrast agent, in which organic additive dextrane/diethylaminoethyl chloride mixture at ratio 1: 2. EFFECT: increased contrast at low dose administered and reduced excretion time. 16 cl, 4 ex
Patent RU-2166023-C2 (RU)
Title: Sea ice-resistant platform
Inventor: SUSLIN D L
IPC: E02B15/02
Filed: 1999-05-24
Granted: 2001-04-27
Abstract: FIELD: water-development works for production of oil and gas on shelves of freezing sea. SUBSTANCE: platform includes bearing head-piece, working platform and piles secured in ground; piles pass through head-piece. Head-piece consists of bearing holder provided with jigs for securing the piles; these jigs are supported by holder of body made in form of hyperboloid of revolution on whose upper band working platform is mounted. Piles are made form steel pipes; outer surfaces of piles and inner surfaces of jigs has form of auger. During interaction with moving ice field, platform is exposed to minimum horizontal loads due to specific shape of body. EFFECT: enhanced efficiency of ice breaking due to reduced energy of waves and consequently vibration of structure. 1 dwg
Patent RU-2170186-C2 (RU)
Inventor: GAPEEV A A
IPC: B61C5/02
Filed: 1999-06-15
Granted: 2001-07-10
Abstract: FIELD: railway transport. SUBSTANCE: invention relates to design of locomotives intended for operation in highly dust-laden atmospheres with presence of abrasive particles in air. Proposed locomotive has carrying frame with body accommodating generator, air cleaners, diesel engine connected with cooling device and exhaust system. Discharge hatch cover located over diesel engine. Locomotive is furnished also with blowing fan and curtain fan with air cleaners installed at fan inlets, pressure stabilizer and curtain collector is form of duct around diesel engine. Screens are installed at duct outlet, and metering grid at duct inlet. Curtain collector is connected with curtain fan and air cleaners through air pipe connected from other side to second stage air cleaner. Proposed design of locomotive provides its efficient operation in dust-laden atmospheres, serviceability of locomotive sets, required gauge pressure and microclimate in front part of body and power compartment complying with sanitation standards. Adequate heat removal from heat stressed surfaces of diesel engine and required gauge pressure in power compartment of body are provided by isolating inhabited spaces from hot parts of diesel engine by means of air curtain at minimum consumption of power to operate curtain fan which supplies also fresh air into front part of body, and blowing fan which provides delivery of fresh air into body and maintains higher gauge pressure in body. EFFECT: provision of effective operation in dust-laden atmospheres. 2 dwg
Patent RU-2202300-C2 (RU)
Title: Skeletal stretching method for treating the cases of long bone fractures in lower extremities
Inventor: SOLOMIN L N
IPC: A61B17/56
Filed: 1999-09-01
Granted: 2003-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves introducing wire with thrusting platform in the frontal plane in the top-down direction at an acute angle to longitudinal axis of the distal extremity fragment. The wire is strained in clamp. Traction force is applied by applying load acting in the proximal fragment long axis direction until anatomical state of the injured extremity fragment is achieved. Medial angular displacement of the proximal fractured femur fragment is eliminated to an angle between mechanical axis of the extremity and straight line connecting proximal articulation rotation center and the middle point of bone width in the position of the bone wound in some particular cases. Medial angular displacement of distal fractured femur fragment is eliminated to an angle between mechanical axis of the extremity and long axis of the bone in another particular case. Lateral angular displacement of both fractured femur fragments are eliminated by reducing traction force at the moment of bone deformity elimination in one more particular case. Angular displacement of tibia splitters in frontal plane is removed by changing traction force direction in moving aside the point of tension rope attachment to the clamp in the direction opposite to distal bone wound fragment displacement direction by a value that is calculated from a formula m = 2bsin(φ/2), where b is the distance from this point to bone wound, φ - is the angular displacement of the distal fragment. Angular displacement of the femur tibia splitters in sagittal plane is removed by aligning traction force direction with biomechanical extremity axis in another particular case. Angular displacement of long bone is eliminated by moving traction system unit by a value calculated from formula e = atgφ, where a is the distance from bone wound to the unit and φ - is the distal fragment displacement. EFFECT: enhanced effectiveness of treatment; high accuracy of reposition. 8 dwg
Patent RU-2178830-C2 (RU)
Title: Method for controlling wind power takeoff and wind-electric generating unit
Inventor: LAVRENT EV NIKOLAJ ALEKSEEVICH
IPC: F03D3/00
Filed: 1999-09-09
Granted: 2002-01-27
Abstract: FIELD: wind-power engineering; wind-electric generating plants. SUBSTANCE: method for power takeoff from wind stream flowing over windwheel of wind-electric generating unit involves additional generation of swirl compressed over its perimeter in region adjacent to windwheel; according to invention swirl is generated by continuous helical wind jets over windwheel perimeter from windward to leeward zone of air stream flowing over windwheel. Proposed method is implemented by means of appropriate wind-electric generating unit. EFFECT: enhanced windwheel capacity, reliability, and strength. 10 cl, 6 dwg
Patent UA-41256-C2 (UA)
IPC: H04W88/00
Filed: 1991-12-17
Abstract: Subtractive CDMA demodulation optimally decodes a coded information signal embedded in many other overlapping signals making up a received, composite signal. A radio receiver correlates a unique code corresponding to the desired signal to be decoded with the composite signal. Moreover, after each information signal is successfully decoded, it is recoded and removed from the composite signal. As a result, subsequent correlations are performed with greater accuracy. Subtractive CDMA demodulation is enhanced by decoding the composite signal in the order of strongest to weakest signal strength. Interference caused by the presence of the strongest information signal and the composite signal during the decoding of weaker signals is removed. The individual information signals are assigned a unique block error correction code which is correlated with the composite signal using Fast Walsh transforms. Correlated signals are recoded using inverted Fast Walsh transforms and removed from the composite signal.
Patent UA-10076-C2 (UA)
Title: The apparatus for lime milk obtaining
Inventor: HUREVYCH ROMAN YAKOVYCH
Filed: 1993-12-30
Abstract: An apparatus for lime milk obtaining is equipped with the fine milk cleaning device. The invention relates to liming equipment and may be used in lime departments of beet-sugar production as well as in chemical industry and building material industry.
Patent UA-19695-C2 (UA)
Title: Method for obtaining of "pelodex" mud solution
Filed: 1993-09-14
Abstract: The invention relates to medicine, namely to balneology. A method for mud solution obtaining comprises the extraction of native coastal lake mud by a dissolvent and consequent separation of a target product. As a solvent the mixture is used containing 1900-2200 ml of distilled water, 8-12 ml 96 % of ethanol and 0.3-0,6 ml of Chloroform in calculation on 1000 g of a native mud of the Kuyalnitskiy coastal lake, and separation is carried out by the settling during the two days.
Patent UA-7786-C2 (UA)
Title: Steel for arc-welding cable
Filed: 1994-02-15
Abstract: The invention relates to steels compositions. Steel contains iron, carbon, manganese, silicon, chromium, nickel, copper, aluminium, titanium and cobalt.
Patent UA-19471-C2 (UA)
Title: Drift fixation of face and drift joint
Inventor: Melnykov Viacheslav Afanasiiovych
Filed: 1994-05-16
Abstract: The invention relates to the branch of underground coal beds development and can be used for mechanization of the processes of fixation and control of ceiling of drift and mechanization of end operations at operation of mechanized complexes working by post system of bed working-out, with drift termination and with support of the drift for repetitive use as well. The drift fixation of the face conjugation with drift has thrust hydro-stands, mechanism for fixation, motion and adjustment of the drive of coal-face conveyor, mechanism for displacement of timbering. The mechanism for displacement of timbering is arranged as manipulator and freight movable trolley, and mechanism for fixation, displacement and adjustment of the drive of coal-face conveyor is installed on the base or on floor that are arranged of links equipped with quick-split joints.
Patent UA-18967-C2 (UA)
Title: M.i. bezdolnyi device for soil treatment
Inventor: BEZDOLNYI MYKOLA IVANOVYCH
Filed: 1994-10-31
Abstract: The device for soil treatment contains gang plough with centre sill hinged to the self-propelled vehicle where the plow body is mounted and a harrow is connected. On the centre sill there installed telescopic beam placed horizontally and horizontal surfaces and shifting along its longitudinal axis with possibility of turn in vertical. The carrying wheel is fixed from one side of movable beam link and one harrow end made as chain free-rolling module with cultivated teeth. From the other end a movable element installed on the driving device beam mainly as the crab is mounted where the second beam end to the bearer is connected being mounted on the centre sill with possibility of shifting along longitudinal axis.
Patent UA-29493-C2 (UA)
Title: Device for bioelectrostimulation
Filed: 1996-06-18
Abstract: The invention relates to the devices for bioelectrostimulation in sporting activity and during treatment procedures. It solved a problem of simplification of device and expansion of its functions – the use not only in a massage, but also in physical exercises the range of which at stimulation can be extended with the inclusion of exercises without shells and with shells.
Patent UA-57722-C2 (UA)
Title: A process for preparing the salt of 3-ethyl-5-methyl-2-(2-aminoethoxymethyl)-4-(2-chlorophenyl)-6-methyl-1,4-dihydro-3,5-pyridinedicarboxylate and benzosulpho-acid (bezylate amlodipine)
Inventor: NAGY KALMAN
IPC: C07D487/18
Filed: 1998-08-10
Abstract: The invention relates to a new process for the preparation of amlodipine besylate of the Formula (I) Amlodipine besylate of the Formula I is a valuable known blood pressure decreasing antianginal agent. The advantage of the process of the present invention is that it can be carried out in a simple way with high yields and there is no need to isolate the amlodipine base.
Patent UA-50765-C2 (UA)
Title: Method of raising yield of agricultural crops resistant to glyphosate
IPC: A01N57/20
Filed: 1997-03-21
Abstract: The invention concerns a new use of glyphosate or derivatives thereof for the increase of yield and/or quality of crop plants that are tolerant to glyphosate selected from sugar beet, fodder beet, corn, oilseed rape and cotton.
Patent UA-52677-C2 (UA)
Title: Method for making construction block with bare stone spraying
Inventor: VLASENKO ANATOLII MYKOLAIOVYCH
Filed: 1999-02-23
Abstract: To prevent penetration of cement “milk” to the face surface of construction block, in the method of making the construction block with bare stone spraying before filling the block-form with concrete to its pallet a layer of viscous loam is applied, with thickness 1 – 2 cm; to it decoration elements are immersed, of fraction 40-60 mm, those are arranged one near another in one layer; besides that, after the form removal from the construction block the layer of loam is removed and final cleaning of the surface of the construction block is carried out.
Patent UA-47502-C2 (UA)
Title: Method for determining capacity of a force pump (compressor) at diagnostic testing under working conditions
Inventor: SAPRYKIN SERHII OLEKSIIOVYCH
Filed: 1999-05-25
Abstract: Method for determining capacity of a force pump (compressor) at diagnostic testing under working conditions relates to the area of the machine diagnostics. In this method the temperature and pressure of gas are measured at input and output of the force pump (compressor), the frequency of rotation of the rotor is measured, the polytropic efficiency of the force pump (compressor) is calculated; by means of a basic (reference) characteristic, from the reduced measured frequency of rotation and rate of the gas pressure increase, the reduced volumetric capacity and respective polytropic efficiency for the basic force pump (compressor) is found; after that, the difference between the polytropic efficiency for the tested and the reference force pumps (compressors) is determined. Actual volumetric capacity is found through the efficiency determined for the reference force pump (compressor), through including a correction depending on the type of the force pump (compressor) being tested and on the actual technical condition of its flow part.
Patent UA-34324-C2 (UA)
Title: Rubber modifier producing method
Inventor: KUTIANINA VALENTYNA STEPANIVNA
Filed: 1999-06-25
Abstract: The method claimed include the rubber modifier producing by joint carrier dispersing with hydroxyl- and nitrogen containing surface-active substances or with a mixture of hydroxyl- and nitrogen containing surface-active substances with a N-phenyl-N'-isopropyl-n-phenylendiamine (diafen FP) or with a phenyl--naphthylamine (neozone D), or with a polymerized 2,2,4-trimethyl-1,2-dihydrohinoline (acetonanil R), taken in a quantity of 0,3-40,0 mass %. The base of the invention is a goal achievement by the rubber modifier producing method improvement, namely, a technology of its production simplification, a power consumption reducing, and a productivity of production increasing, and the target product obtaining with higher technical result, it provides a level and a wear steadfastness of an adhesive rubber cohesion to an arming material in static conditions after vapor-air and thermal aging, and provide the rubber firmness against the thermal, ozone, and multiple deformation actions.
Patent UA-57807-C2 (UA)
Title: Two-rotor multi-chamber combustion engine
Filed: 2000-04-27
Abstract: A two-rotor multi-chamber combustion engine relates to machine building, in particular, to rotor combustion engines, and can be used for drives of working elements of machines and vehicles for transportation for land, water and air use. Special inner coupling is developed, and gas-distribution unit, this provides multi-chamber engine building with not large number of simple in manufacturing details. This engine has large durability and high efficiency.
Patent UA-48370-C2 (UA)
Title: Device for tensioning ropes while vulcanization and packing conveyer belts and flat balancing ropes
Inventor: SHYDO MYKOLA MYKOLAIOVYCH
Filed: 2001-04-17
Abstract: A device for tensioning ropes while vulcanization and packing rubber-wire conveyer tapes and flat balancing ropes contains the levers with weights suspended to it, connected by hinges to the wedges and the axles, installed on the levers, which are set on the axles, fixed to a frame, and which on the short shoulders have the support surfaces for the wedges and a thrust, to which the ropes are wedged out, and on the big shoulders the loads are installed with preliminary fixing. An adjustment range is widening, an effort stability for the ropes tensioning is increasing, and its fixing is simpler.
Patent UA-74177-C2 (UA)
Title: A process for the preparation of crystalline carotenoid compound
IPC: C12P23/00
Filed: 2001-01-29
Abstract: The present invention relates to a crystalline carotenoid compound, such as p-carotene. with a purity of at least 95 % and with substantially no solvent enclosed in the crystal lattice. The present invention further describes a process to prepare such a highly pure crystalline carotenoid compound from microbial biomass, without the use of a solvent extraction and/or an anti-solvent crystallization process.
Patent UA-67365-C2 (UA)
Title: Device for baking national dough products
IPC: A21B5/00
Filed: 2003-09-05
Abstract: A device for baking national dough products includes a hearth, electrical heating elements inside and above the surface of the hearth and a movable carriage with controlled electrical heating elements. The carriage is arranged in such a manner as to allow regulating position thereof in the vertical plane.
Patent RU-2185732-C2 (RU)
Inventor: MAKRUSHIN V B
IPC: A21D8/02
Filed: 2000-03-16
Granted: 2002-07-27
Abstract: FIELD: baking industry. SUBSTANCE: method involves using of liquid half-finished product at dough kneading. The half-finished product is prepared by addition sugar syrup in amount of 3-4%, red rye malt in amount of 3-4%, margarine in amount of 3-4% and 50% of water to mass of wheat flour in dough. Prepared mixture is mixed for 2-2.5 min, then 10-12% of wheat flour is introduced, and is mixed again for 5-5.5 min. Made-up dough pieces are placed in forms dusted with rye flour. EFFECT: increased quality and storage life. 2 tbl, 2 ex
Patent RU-2193884-C2 (RU)
Inventor: NIKOLAENKO S A
IPC: A61P25/20
Filed: 2000-04-10
Granted: 2002-12-10
Abstract: Изобретение относится к медицине, а именно к стоматологии, и касается премедикации при стоматологических вмешательствах. Для этого за 40-50 мин до стоматологического вмешательства вводят клофелин перорально в дозе 1,5 мкг/кг. Способ позволяет уменьшить эмоционально-болевой стресс и стабилизировать показатели гемодинамики у кардиологических больных на стоматологическом приеме.
Patent RU-2183937-C2 (RU)
Inventor: MELEKHIN L F
IPC: A24B7/04
Filed: 2000-04-19
Granted: 2002-06-27
Abstract: FIELD: tobacco industry. SUBSTANCE: tobacco cutting machine has top forming device made in the form of cylindrical auger mounted on horizontal shaft and located in immovable casing. Auger is made multiple threaded, with decreasing coil pitch. Longitudinal spiral slots and ribs are formed on casing internal surface. Cutting head of each disk-type rotating knife is provided with sharpening device made in the form of hard-alloy rollers, which are periodically brought into contact with knives. EFFECT: increased efficiency in grinding tobacco, improved quality of cut tobacco and reduced tobacco losses. 3 cl, 1 dwg
Patent RU-2185790-C2 (RU)
Title: Method for repairing lateral ligament of the first metacarpophalangeal joint
Inventor: NETTOV G G
IPC: A61B17/56
Filed: 2000-07-26
Granted: 2002-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves mobilizing injured ligament end with regenerate, suturing it with harelip suture, eliminating ligament retraction by longitudinally pulling the thread, drilling canal at the place of its attachment to the first metacarpal bone in oblique direction to bring the harelip suture threads through it. Their ends are fixed on the opposite side above the skin on gauze ball. EFFECT: enhanced effectiveness of treatment. 6 dwg
Patent RU-2202817-C2 (RU)
Title: Liquid-crystal display component
Inventor: TSVETKOV V A
IPC: G02F1/133
Filed: 2000-12-29
Granted: 2003-04-20
Abstract: FIELD: measurement technology. SUBSTANCE: liquid-crystal display component has liquid crystal layer between two transparent substrates with transparent electrodes of which one is made in the form of comb, as well as input and output masks with slits whose relative position is matched. Newly introduced in component are lens-type raster-condenser inserted between input mask and first substrate and lens-type raster-objective placed between second substrate and output mask; input mask slits are disposed in focal points of lens-type raster-condenser; lens-type raster-condenser surface area is conditionally divided into three sub-areas so that comb period within each sub-area is equal and provision is made for applying control voltage to each separate sub-area. EFFECT: enhanced brightness. 3 cl, 1 dwg
Patent RU-2197496-C2 (RU)
Title: Method of combined synthesis of 1,2-bis-(diethyl-aluma)-1- methylene-2-alkylethanes and 1,4-bis-(diethylaluma)-1,4- dialkylidenebutanes
Inventor: DZHEMILEV U M
IPC: C07F5/06
Filed: 2001-02-26
Granted: 2003-01-27
Abstract: FIELD: organic chemistry, chemical technology, catalysts. SUBSTANCE: invention describes method of combined synthesis of 1,2-bi-(diethyl-aluma)- 1-methylene-2-alkylethanes of the formula (1)   and 1,4-bis-(diethylaluma)-1,4- dialkylidenebutanes of the formula (2)   where R means n-C 6 H 13 , n-C 8 H 17 , n-C 9 H 19  characterized that alkylallenes of the general formula   where R as given above are subjected for interaction with diethylaluminium chloride of the formula Et 2 AlCl and metallic magnesium taken in the mole ratio   : Et 2 AlCl : Mg = 10:(20-25):(10-14), respectively, in the presence of titanacene dichloride as catalyst taken in the amount 2-6 mole % with respect to alkylallene in tetrahydrofuran (THF) medium, at the room temperature and under normal pressure for 8-12 h. New compounds can be used as component of catalytic systems in processes of oligomerization and polymerization of olefin and diene hydrocarbons and in fine organic and organometallic synthesis. EFFECT: improved method of synthesis, valuable properties of compounds. 1 tbl
Patent RU-2221174-C2 (RU)
Inventor: DJUPJUI VENSAN
IPC: F16D65/56
Filed: 1999-09-09
Granted: 2004-01-10
Abstract: FIELD: automotive industry; vehicle brake systems. SUBSTANCE: proposed brake drum with expanding member 6 of adjustable length makes it possible to adjust clearance, as brake linings wear out, by turning gear wheel 7 set into operation by adjusting plate 51 secured on rocking lever 5. Rocking lever 5 is provided also with plate 52 to release and lock wear adjuster and which gets into engagement with gear wheel 7 in case of possibility of re-adjustment of clearance when said danger exists and precludes possibility of further turning of gear wheel under action of adjusting plate 51. EFFECT: improved reliability of brake, reduced influence of emergency application of brake onto operation of wear adjuster. 4 cl, 3 dwg