baber/WOPTO huggingface dataset:
Patent RU-2180946-C2 (RU)
Inventor: PRONJAEV V V
IPC: F16H27/06
Filed: 1999-11-22
Granted: 2002-03-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used as hydromechanical system for robotic devices, for instance, flexible manufacturing systems. Proposed mechanism has housing accommodating two mechanically coupled intermediate shafts on one of which Geneve wheel is mounted. Driven shaft is spring-loaded relative to housing and is connected with second intermediate shaft for relative displacement. Driven shaft consists of two parts connected by universal joint. Mechanism is furnished with additional cam mechanically coupled with driving shaft. Pusher of additional cam is hinge-coupled with driven shaft and is installed for rotation around driven shaft axis. Pusher is secured on kinematic member, and additional cam is made enclosing relative to driven shaft axis. Driving shaft is mechanically coupled with auxiliary adjustable drive installed in housing. One of outlet members of drive is mechanically connected with additional cam. The latter is installed for reciprocating along driven shaft axis owing to provision of telescopic mechanically connected shafts. Additional cam is mounted on one of these shafts, and kinematic member mechanically coupled with driving shaft is mounted on other telescopic shaft. Other outlet members, in their turn, are connected with cam and pusher, being made adjustable. Outlet members are connected with movable parts by means of which adjustment is carried out in process of mechanism operation. Carrier and cam are coupled with installed for travel together with cam and releasing of carrier pin or engaging the pin with Geneva wheel. EFFECT: possibility of use of proposed mechanism as hydromechanical system of reprogrammable robot operating as automatic manipulator. 2 cl, 7 dwg
Patent UA-24065-C2 (UA)
Title: method and device for producing self-sealing slings from annular plait
Inventor: HRYSHYN MYKOLA SAVELIIOVYCH
Filed: 1993-04-06
Abstract: A method for producing self-tightening slings from ring cord includes formation of loops and their closing. Formation of the loops is carried out by winding another part of the ring with tension on the rotary, moving relative to the cord conical mount with a chamfer. The invention relates to forming metals and can be used for production of the carrying facilities of different configuration made from the rolled wire.
Patent UA-41284-C2 (UA)
IPC: E01C7/18
Filed: 1992-09-30
Abstract: Insoluble particulate materials, which may be in solid or liquid form, are dispersed in a continuous non-aqueous phase and the dispersion rendered stable and resistant to phase separation by an in-situ stabilization procedure involving the formation of chemical bonds among the stabilizer components and to dispersed phases to form a network surrounding the particles which is compatible with the continuous phase. The invention has particular application for the formation of stabilized polyolefin-modified bitumen compositions for paving and other applications.
Patent UA-25101-C2 (UA)
Title: Mixture for production of macaroni products
Inventor: VYSOTSKYI VITALII PETROVYCH
Filed: 1995-03-16
Abstract: The invention relates to food industry. A mixture contains flour, dried shredded spinach, water and quail eggs.
Patent UA-29828-C2 (UA)
Title: Method for cleaning inner surface of heat exchange equipment
Inventor: SHVETS VALERII ANDRIIOVYCH
Filed: 1997-07-22
Abstract: A method for cleaning inner surface of heat exchange equipment, mostly for carbamide production, with phosphoric acid at heating and washing liquid. It is carried out in three stages with use of 60-65% phosphoric acid and demineralized water as washing liquid: at I stage phosphoric acid is supplied and soaked at boiling temperature of 110-120°C for 30-40 min., washing of phosphate salts and softened deposit with washing liquid is performed for 1.5 hours, at II stage phosphoric acid is soaked at boiling temperature of 110-120 °C for 1.0-1.5 hours, washing liquid is supplied for 2.5-3.0 h., at III stage phosphoric acid at boiling temperature of 110-120 °C is soaked for 5 hours, washing liquid is supplied for 10-12 hours, at that at the II – III stages at decrease of concentration of acid to 35-33 % one performs feeding with fresh solution.
Patent UA-44797-C2 (UA)
IPC: A01N41/10
Filed: 1996-07-11
Abstract: The invention includes the synergic herbicidal composition which contains the amount of the cyclohexandion and chloroacetanilide mixture possessing the herbicidal effect, wherein acetochlor, alachlor or metolachlor are the chloroacetoanilide, and the method to control the undesirable vegetation.
Patent UA-30748-C2 (UA)
Title: A ferrous metals corrosion inhibitor in acid media
Inventor: ZUIEV OLEKSANDR VASYLIOVYCH
IPC: C23F11/04
Filed: 1998-04-29
Abstract: The invention relates to the field of ferrous metals corrosion protection, particularly to the composition of inhibitors for acid media and can be used in petroleum and gas industries for protection the downhole and field equipment , and also in chemical, by-product-coking industries and other fields for protecting the equipment working in acid media. Inhibitor contains the condensation product of coal pyridine bases and coal phenols, free coal pyridine bases, benzol and methyl derivatives thereof with the following ratio of components, in % of volume: - the condensation product of coal pyridine bases and coal phenols – 15-20; - free coal pyridine bases – 10-30; - benzol and methyl derivatives thereof – 10-50. The invention provides an increased protection and high technological properties while using thereof both in low acid and highly acid media. In acid treatment of the well the invention does not reduce efficiency of impact of highly acid (15-30 %) solution on the producing formation. The invention provides the possibility to produce original components on the basis of available and inexpensive raw basis.
Patent UA-57088-C2 (UA)
Title: 4-oxo-3,5-dihydro-4н-pyridazino-[4,5-b]-indole-1-acetamide derivatives, production thereof and application in therapy
Inventor: EVANNO YANNICK
IPC: C07D487/04
Filed: 1998-07-28
Abstract: The invention concerns compounds of general formula (I) in which: X represents a hydrogen or halogen atom or a methyl, methoxy or phenylmethoxy group; Y represents a hydrogen atom, one or two halogen atoms or a methyl, hydroxy, methoxy or nitro group; RI represents a hydrogen atom or a (C1-C4) alkyl group; R2 and R3 represent each, independently of each other, a hydrogen atom, a (C1-C4)alkyl group or a phenyl-methyl group; or R2 and R3 form, together with the nitrogen atom bearing them, an azetidinyl, pyrrolidinyl, 3-ethoxy-pyrrolidinyl, piperidinyl, morpholinyl 4-methylpiperazinyl or 1,3-thiazolidinyI group. They can be used for treating diseases related to GABAergic transmission disorders. , (I)
Patent UA-69385-C2 (UA)
Title: Internal combustion engine with hydraulic transmission and computer algorithm of the carnot cycle and method of its operation
Inventor: TYRSA VALENTYN OSTAPOVYCH
IPC: F02B5/00
Filed: 2000-01-13
Abstract: An internal combustion engine with a hydraulic transmission and a computer algorithm of the Carnot cycle and a method of its operation. The engine is equipped with a tightened hydraulic system filled with working liquid, with two receivers with membranes making chambers in the lower part, inlet and outlet valves, under-piston chamber and blade transformer of the working liquid pressure to the rate of rotation of the shaft. The engine is controlled by computer providing a wide range and smooth control of the rate of rotation of the wheel, even at small linear velocity of displacement of the piston in the cylinder, possibility of individual drive of each wheel.
Patent UA-52894-C2 (UA)
Title: Ultrasonic sprayer of liquid
Inventor: LUHOVSKYI OLEKSANDR FEDOROVYCH
Filed: 2001-09-19
Abstract: Ultrasonic sprayer of liquid contains acoustic linear stepped concentrator with axial initial channel in its stage with smaller diameter and piezo converter connected to the end face of its stage with larger diameter, in which are executed capillary inlets. Sprayer itself is placed on the bottom of vessel with liquid. Stage with larger diameter has a flange displaced relative to the line of zero oscillations. Capillary inlets are executed in sidewall between flange and line of zero oscillations. Sprayer is fixed on the bottom of vessel with liquid by the flange in such a way that it forms impenetrable partition between liquid in the vessel for liquid and piezo converter.
Patent RU-2179509-C2 (RU)
Title: Method for working diamonds into brilliants
Inventor: REBRIK JU N
IPC: B28D5/00
Filed: 2000-01-12
Granted: 2002-02-20
Abstract: FIELD: jewelry. SUBSTANCE: method involves sawing, turning, polishing, grinding and faceting diamonds. Working is performed by providing interaction between two diamond pieces through crossing at an angle of 10-90 deg the axes of rotation of diamond pieces arranged in parallel planes; changing direction of feeding of one diamond piece to another diamond piece in plane normal to mentioned planes; oscillating one diamond piece relative to another diamond piece along bisector of smaller adjacent angle of crossed axes. EFFECT: increased efficiency in working raw diamond and high quality of worked diamonds. 2 dwg _
Patent RU-2186713-C2 (RU)
Title: Hang-glider
Inventor: KARASEV V V
IPC: B64C31/028
Filed: 2000-04-17
Granted: 2002-08-10
Abstract: FIELD: flying vehicles with balance control; performing flights under unfavorable conditions and for performing chemical agricultural jobs. SUBSTANCE: hang-glider has wing 1, control stick 2 in flexible hermetic collars 32 with flanges 31 immovably mounted in cut-outs 30, motor trolley with closed pressurized cabin 4 with engine 5, propeller 6 and cushioned landing gear 7. Cabin 4 has tubular framework with stressed lower skin 10 of cabin 4 secured on semi-frames 9 and 14; in area of pilots's seat 15, semi-frame 14 is secured by means of pipe 17 with tubular struts 16 secured to its ends; struts 16 are connected at top with pylons 11 thus forming cargo and passenger compartment 17 of cabin 4. Landing gear 7 is secured by means of braces 13. Hang-glider is provided with sliding glass doors 24 provided with locks 25. Hang-glider may be provided with pressure bulkhead 40 to let no toxic agents from compartment 27 to pilot's cabin. EFFECT: simplified construction; enhanced safety at emergency landing; extended functional capabilities. 4 cl, 7 dwg
Patent RU-2192685-C2 (RU)
Inventor: KUZ MENKO A I
IPC: C23C14/06
Filed: 2000-04-24
Granted: 2002-11-10
Abstract: FIELD: decorative coatings of silicon-containing materials applied by chemical deposition on dielectric surfaces. SUBSTANCE: device used for deposition of silicon-containing materials on glass, ceramic, porcelain, and other dielectric surfaces has plasma- chemical reactor with electrode system, high-frequency discharge excitation system, evacuation system, part heating system, and decorative coating automatic-control system. Novelty is that device has special- shape electrode system whose equipotential surface symmetry follows symmetry of part being coated and that electric-field steady component is used along with high-frequency field to control efficiency of deposition process. EFFECT: enhanced uniformity and efficiency of coating deposition. 3 dwg
Patent RU-2188813-C2 (RU)
Title: Method for joint production of e3,e8-dimethyl-trans-bicyclo[4,4,0]decane and e3,e9- dimethyl-trans-bicyclo[4,4,0]decane
Inventor: DZHEMILEV U M
IPC: C07C13/50
Filed: 2000-07-10
Granted: 2002-09-10
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: in a method of joint production of E3,E8- and E3,E9- dimethyl-trans-bicyclo[4.4.0]decanes, which are applicable as solvents in varnish- and-paint industry as well as high-octane additives for motor fuels, reaction mixture composed by cyclohexane and organoaluminum compounds, in particular R 3 Al and R n AlCl 3-n , wherein R represents ethyl, propyl, or butyl and n = 1; 1.5; 2, is completed by carbon tetrachloride or chloroform. Reaction is conducted in presence of transition metal complex or salt, in particular  , as catalyst in argon atmosphere, at normal pressure and temperature 10-60 C for 1 to 4 h. Molar ratio cyclohexane/organoaluminum compound/polychloromethane is 100: (4-13):(27-50). Amount of catalyst corresponds to 0.079-0.132 mol % based on initial cyclohexane. Yield of two products comes to 32-58% in one step. EFFECT: increased selectivity of reaction. 1 tbl, 12 ex
Patent RU-2220243-C2 (RU)
Inventor: DAMKHUS TURE
IPC: D06L4/40
Filed: 1998-12-17
Granted: 2003-12-27
Abstract: FIELD: textile industry. SUBSTANCE: method consists in treatment with rinsing solution containing at least one enzyme manifesting peroxidase or laccase activity in concentration 0.005 to 5 mg/l enzyme, oxidant, 1- hydroxybenzotriazole (mediator) in concentration from 1 mcM to 1 mM, and optionally additives. A system for removing excess dye from print or colored textiles or yarn and composition for preparation thereof are likewise provided. EFFECT: enabled removal of excess dye without bleaching operation. 27 cl, 6 ex
Patent RU-2192148-C2 (RU)
Inventor: SHAMKOVA N T
IPC: A23L13/60
Filed: 2000-08-09
Granted: 2002-11-10
Abstract: Изобретение относится к пищевой промышленности и может быть использовано в сфере общественного питания для приготовления фаршей, а также блюд и полуфабрикатов из них для профилактического питания. Наполнитель для мясных, рыбных или овощных фаршей, а также блюд и полуфабрикатов из них включает соевый белковый препарат, пектиновые вещества, каротинсодержащее вещество, зерновой продукт в виде пшеничных или овсяных отрубей, крупяной продукт в виде крупы овсяной, или рисовой, или ячневой в измельченном виде или в виде хлопьев, растительное масло с содержанием полиненасыщенных жирных кислот не менее 18%. А также семена фенхеля, ламинарию сушеную и топинамбур сушеный при определенном соотношении компонентов. В качестве соевого белкового препарата могут использовать муку соевую обезжиренную, или соевый концентрат, или соевый изолят, а в качестве каротинсодержащего вещества - например, масляный раствор β-каротина для пищевых целей или каролин. Создание наполнителя, одновременно подходящего для мясных, рыбных или овощных фаршей, а также блюд и полуфабрикатов из них, позволяет повысить пищевую и биологическую ценность фаршей, блюд и полуфабрикатов из них, а также улучшить товарные достоинства продукции. Кроме того, наполнитель прост и удобен в использовании, а также универсальна дозировка как для мясных, так и для рыбных и овощных изделий. 2 з.п.ф-лы, 2 табл.
Patent RU-2203835-C2 (RU)
Inventor: PAVLOV V A
IPC: B64C27/615
Filed: 2000-08-14
Granted: 2003-05-10
Abstract: FIELD: aviation; control of main rotor of rotorcraft. SUBSTANCE: proposed method includes deflection of blades by means of servoflaps deflected by means of wobble plate; wobble plate ring is placed in plane parallel to plane of propeller hub; this displacement is transmitted through burnishing rollers by ropes on servoflaps. Device proposed for realization of this method includes non-revolving ring supported by lever articulated on longitudinal control crank and levers secured on lateral control crank, roller burnished over ring through bearing secured on collective pitch crank which is secured in main rotor hub and is supported by slide block for change of collective pitch. EFFECT: enhanced rigidity and reliability; reduced mass; enhanced controllability. 3 cl, 2 dwg
Patent RU-2186614-C2 (RU)
Title: Apparatus and method of interaction of phases in gas- to-liquid and liquid-to-liquid systems
Inventor: ABIEV RUFAT SHOVKET OGLY
IPC: B01F5/00
Filed: 2000-09-07
Granted: 2002-08-10
Abstract: FIELD: dispersion of gas in liquid, dispersion of one liquid in another (emulsification) at accompanying heat- and mass-exchange processes - gas-and-liquid reactions, absorption, cooling of gases, extraction; chemical, petrochemical, pharmaceutical, food-processing and other industries. SUBSTANCE: apparatus has housing with one or several phase contacting tubes and technological branch pipes. Phase contacting tubes are made in form of confuser-diffuser members of Venturi tube type connected in succession; opening angle of confuser part is 10-40 deg and that diffuser part is 4-20 deg. Tubes may be made by plastic deformation of cylindrical tubes. Method of interaction in gas-to-liquid and liquid-to-liquid systems consists in delivery of continuous and dispersed phases from confuser ends of phase contacting tubes. Volumetric flow rate of heterogeneous medium fed through each tube is related to volume of each confuser-diffuser member according to definite relationship. EFFECT: enhanced efficiency of apparatus. 3 cl, 7 dwg
Patent RU-2192982-C2 (RU)
Title: Device for measuring expansion clearances in track rail joints
Inventor: TUROBOV B V
IPC: B61K9/08
Filed: 2000-10-06
Granted: 2002-11-20
Abstract: FIELD: railway transport; condition diagnosing systems; noncontact dynamic checking of rail joints condition. SUBSTANCE: device has oscillator rectangular clearance pickup installed with longitudinal axis along longitudinal axis of rail under checking and consisting of two rectangular eddy current converters-transformers converting measured parameter into electric signal and installed in its housing with longitudinal axes across its longitudinal axis whose field windings are connected to oscillator output, two instrument amplifiers, each connected by input to measuring winding of corresponding clearance pickup converter, adder connected by inputs to outputs of instrument amplifiers and data processing and recording unit. device has rectangular height meter installed with its longitudinal axis along longitudinal axis of rail under checking and consisting of two rectangular eddy current converters-transformers converting height values into electric signal, width of each converter being less than half the width of checked rail head, installed in its housing with longitudinal axes along and with cross and longitudinal displacement relative to its longitudinal axis. Field windings of converters are connected to oscillator output. Inputs of two other instrument amplifiers are connected to measuring winding of corresponding height meter converter. Comparison circuit is connected by each input to output of corresponding instrument amplifier. Device is provided with subtractor one input of which is connected with output of adder, and other input, with output of comparison circuit, and output, with input of date processing and recording unit. EFFECT: improved accuracy of measurement of expansion clearances in rail joints under dynamic conditions. 2 dwg
Patent RU-2203069-C2 (RU)
Inventor: POLUSHINA N D
IPC: A61K35/08
Filed: 2000-11-16
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: it is suggested a course intake of hydrocarbonate chloride-sodium water of average mineralization as the method for prophylaxis of body lesions at stress impacts, and, also, method for prophylaxis complications at prolonged insolation due to course-type intake of drinking mineral water. Realization of the present innovation is carried out due to impact of different regulation levels upon hormonal body systems. EFFECT: increased total unspecific body resistance. 5 cl, 5 tbl
Patent RU-2194559-C2 (RU)
Inventor: TYRTYSHNYJ V M
IPC: B01D1/26
Filed: 2001-03-06
Granted: 2002-12-20
Abstract: Изобретение относится к области производства глинозема, конкретно к процессу выпаривания алюминатных растворов в противоточных установках. При упаривании алюминатных растворов, включающем нагрев раствора, последовательное упаривание и самоиспарение, часть раствора подают из второго по ходу пара выпарного аппарата в первый с поддержанием в растворе первого корпуса концентрации Na 2 O кауст  в пределах 250-290 г/л и оставшуюся часть раствора второго корпуса и раствор первого корпуса выводят на самоиспарение. Способ обеспечивает использование противоточной выпарной установки с самоиспарителем первого корпуса, в которой второй корпус соединен трубопроводами упаренного раствора с регуляторами с первым корпусом и самоиспарителем раствора второго корпуса. В этой установке по сравнению с прототипом появляется возможность совмещения первой и второй стадий упарки в одной установке с использованием более дешевого и экономичного выпарного аппарата с естественной циркуляцией для кристаллизации более крупной соды без увеличения остановок установки на промывку и снижения производительности за счет промывок упаренным раствором без изменения режима упарки. 2 с. и 1 з.п. ф-лы, 2 ил.
Patent RU-2234409-C2 (RU)
Inventor: KARLSSON STEFAN
IPC: E04F21/16
Filed: 1999-12-10
Granted: 2004-08-20
Abstract: FIELD: hand tools. 
     SUBSTANCE: tool handle is made to provide handling with only the thumb due to the hole for the thumb made in the handle. 
     EFFECT: improved labor conditions. 
     10 cl, 6 dwg
Patent RU-2202521-C2 (RU)
Inventor: SVATOVSKAJA L B
IPC: C04B28/04
Filed: 2001-07-16
Granted: 2003-04-20
Abstract: Изобретение относится к составу вяжущего и может быть использовано при производстве растворов и бетонов аналогично портландцементу. Технический результат - повышение прочности в условиях твердения при пониженных температурах менее 0 o С. Вяжущее, содержащее портландцемент, дополнительно содержит один из труднорастворимых оксидов: MnO 2 , или CuO, или PbO с предварительным электронно-лучевым модифицированием его потоком ускоренных электронов в диапазоне поглощенных доз 50-200 кГр при следующем соотношении компонентов, мас. %: портландцемент 98-99, оксид, модифицированный потоком ускоренных электронов 1-2. 1 табл.
Patent RU-2202626-C2 (RU)
Title: Method of converter steel making
Inventor: LAMUKHIN A M
IPC: C21C5/28
Filed: 2001-07-23
Granted: 2003-04-20
Abstract: FIELD: metallurgy; converter steel making. SUBSTANCE: proposed method includes delivery of metal charge to converter; molten iron in the amount of 0.6 to 0.9 of charge is included in charge. Then, solid cast mixture of cast iron and oxidant-containing materials in the amount of 0.1-0.4 of mass of metal charge is fed and slag-forming materials are added . Melt is blown with oxygen at flow rate of 2.2-4.5 cu m/min per ton of melt. Blowing is started at position of tuyere above level of melt in killed state at distance H 1 , equal to 100-180 critical diameters of tuyere nozzles. Then in 0.1-4.0 minutes tuyere is lowered to distance H 2  equal to 40-60 critical diameters of tuyere nozzles. Total flow rate of oxygen since beginning of blowing melt to lowering tuyere to distance H 2  is set in the amount Q = K/m, where m is content of oxidants in metal charge equal to 0.5-10.0% and K is empirical coefficient equal to 2.3-270.0 cu m %/t. Then, tuyere is lowered stepwise from level H 1  to level H 2  during 2-5 min at 3-15 steps. EFFECT: enhanced economical efficiency; guaranteed composition of metal. 2 cl, 1 tbl
Patent RU-2216356-C2 (RU)
Inventor: TOROPOV G V
IPC: A61L2/07
Filed: 2001-08-29
Granted: 2003-11-20
Abstract: FIELD: disinfection and sterilization with saturated steam under pressure of materials and items. SUBSTANCE: sterilizer has working chamber closed by airtight cover chamber has holes for incoming and outgoing flows of working agents. Hole for incoming flow is communicated with water supply system by means of pipelines, valves, water pump, steam generator. Chamber hole of outgoing flow of working agent (steam, water) is communicated with pipelines, valves, condenser, vacuum pump, water vessel. Working chamber is communicated via its hole directly with atmospheric air supply line. Control unit is made in form of interconnected power supply units, microprocessor, switching members, display, printer, amplifiers, steam generator control circuits, and transducers connected with steam generator. Recording device 50 is connected to transducers in working chamber. EFFECT: higher efficiency of use of steam sterilizer due to provision of full removal of air, steam discharge and drying of sterilization chamber, higher automation. 3 cl, 6 dwg