baber/WOPTO huggingface dataset:
Patent RU-2166659-C2 (RU)
Title: Flying vehicle combination engine unit
Inventor: JASHIN ALEKSANDR EVGEN EVICH
IPC: F02K7/16
Filed: 1997-07-07
Granted: 2001-05-10
Abstract: FIELD: aeronautical engineering. SUBSTANCE: air duct is made in combination engine unit for flying vehicles consisting of outer and inner hulls with air intakes and nozzles, with combustion chamber with fuel nozzles placed in between, and air jet engine. Air duct made in inner hull is provided with ring outlet furnished with air-jet forming device, this jet being directed into combustion chamber. Engine unit has air duct of air-jet engine with compressor mounted on engine shaft. Fuel nozzles with prechambers are arranged on inner hull after ring outlet on hull circumference, being installed for axial displacement. Air intake of combustion chamber and nozzles are provided with control installed for displacement along and/or square to hull axis. Conical fairing is installed in inner hull behind air-jet engine. Base of fairing is located at rear edge of unit combustion chamber where ring controlled outlet of air-jet engine combustion products is also found. Flying vehicle combination engine unit is made in form of separate sections with air-jet engine placed in between. Shaft of engine is connected with compressor drives of one or more sections. EFFECT: improved maneuverability of flying vehicle. 9 cl, 6 dwg
Patent RU-2255037-C2 (RU)
Inventor: LATORRE MARCUZ CARLOS
IPC: B66B11/04
Filed: 1999-07-12
Granted: 2005-06-27
Abstract: FIELD: lifts. 
     SUBSTANCE: according to invention, in proposed drive of lift reduction gear housing is provided with flanged side pointed upwards and having side holes and flange plate for mounting electric motor housing. Electric motor is pointed with its axle upwards. Brake drum is installed inside flanged side, brake magnet is secured on reduction gear housing, and brake shoes are installed for action onto brake drum from outside through side holes of flanged side. Reduction gear is provided with worm being component part of electric motor shaft radially and axially held on lower end in reduction gear housing by fixed bearing. It has also worm wheel rigidly connected with shaft of wire rope guide sheave of lift. 
     EFFECT: reduced overall dimensions of drive. 
     6 cl, 5 dwg
Patent RU-2180562-C2 (RU)
Title: Preparation for inhalation with filled volume density from 0,28 to 0,38 g/ml and containing terbutaline sulfate, method of its preparing and its using
Inventor: TROFAST JAN
IPC: A61K9/14
Filed: 1998-01-13
Granted: 2002-03-20
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention relates to inhalation preparation in the form of dry powder-like composition containing terbutaline sulfate and substance-carrier that are made as finely ground form. The preparation has the value of filled volume density from 0.28 to 0.38 g/ml. The preparation is useful in treatment of patients with respiratory disorders and exhibits the improved dispersion of drug. EFFECT: improved method of preparing, improved properties of drug. 6 cl, 2 ex
Patent RU-2203494-C2 (RU)
Inventor: VERSHININA A M
IPC: G01N33/92
Filed: 1999-12-27
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method deals with venous blood sampling, thrombocytic membranes obtaining to extract lipids followed by their analysis. In thrombocytic membranes one should determine the content of malonic dialdehyde (MDA), intracellular calcium (Ca ++ ), then one should calculate diagnostic coefficient (DC) by the following formula: DC = 0.001 x MDA + 0.05 x Ca ++ -5,6, where MDA - the level of malonic dialdehyde in thrombocytic membranes nM/10 6  cells. Ca ++  - intercellular calcium of thrombocytes nM/10 6  cells. In hypertonic patients one should observe DC>0, for healthy patients with transistor AP increase - DC<0. EFFECT: higher accuracy of diagnostics. 3 dwg, 1 tbl
Patent UA-39867-C2 (UA)
Title: Телевізійний приймач
Inventor: ANTONOV OLEKSANDR OLEKSANDROVYCH
Filed: 1994-11-04
Abstract: Винахід відноситься до галузі радіотехніки і може бути застосований в радіолокації і пеленгації. Підвищення точності вимірювання відносної часової задержки сигналу з кутовою модуляцією при його проходженні роздільними каналами розповсюдження досягається за рахунок введення синхронного детектування вихідного сигналу. Суть запропонованого винаходу полягає в тому, що для вимірювання відносної часової задержки сигналу з кутовою модуляцією при його проходженні роздільними каналами розповсюдження в одному з каналів методом автокореляційної згортки спектрів на частоті формується ФМ сигнал з сталим індексом модуляції. В другому каналі методом взаємнокореляційної згортки спектрів вхідних сигналів на частоті формується ФМ сигнал із змінним індексом модуляції. Індекс модуляції ФМ сигналу другого каналу визначається величиною відносної частової задержки вхідних сигналів і величиною задержки в регулівній каліброваній лінії задержки, який здійснює додаткову регулівну задержку сигналу першого каналу. В сформованих ФМ сигналах першого і другого каналів режектуються спектральні складові частоти . Після чого ці сигнали перемножуються, з результата перемножування на частоті 2 виділяється гармонійний сигнал другої взаїмнокореляційної згортки. Одержаний сигнал підсилюється по логарифмічному закону і підлягає синхронному детектуванню, опорний сигнал якого формують з сигналу гетеродина частотою шляхом помноження на два з наступною часовою задержкою.
Patent UA-45379-C2 (UA)
IPC: A61F6/04
Filed: 1995-12-21
Abstract: A unit galenical formulation for vaginal use as a local contraceptive and/or to combat sexually-transmitted diseases and/or HIV. This galenical formulation which comprises first an outer envelope including gelatin and secondly a non-aqueous liquid or semi-liquid internal phase containing an active principle in solution is characterized in that the active principle is constituted by a spermicide and in that the internal phase includes, in addition to the active principle: a major proportion of a lipophilic agent compatible with the rubber latex of a condom; in minor proportion at least one hydrodispersible agent; at least one bioadhesion agent; and at least one agent for gelling the lipophilic agent. This galenical formulation for vaginal use provides the known advantages of the soft capsule, having properties that are simultaneously spermicidal, antiseptic, and lubricating, and in addition it is reliably compatible with condoms, without any risk of damaging the rubber latex thereof.
Patent UA-46154-C2 (UA)
Inventor: PERETIATKO PETRO VASYLIOVYCH
Filed: 1999-12-31
Abstract: Invention relates to food industry, in particular, to brewing trade. The method for producing of beer includes preparation of malt mash, preparation of wort using carbohydrates obtained by decomposition of corn starch, boiling of wort with hop, fermentation of wort in presence of yeast, as carbohydrates a product of incomplete decomposition of corn starch - corn molasses is used that is introduced directly into the wort for its boiling with hop in amount of 5-100 % of malt mass. It provides for increase of efficiency of coagulation of high-molecular proteins at simultaneous attainment of balance of colloidal system and as a result - increase of protein colloidal stability of beer.
Patent UA-57800-C2 (UA)
Title: A process for preparing 6-benzyl-6,13-dihydro-11h-isoquino[3,2-b]quinazoline-13-ons
Inventor: KYSIL VOLODYMYR MIKHAILOVICH
Filed: 2000-03-09
Abstract: A process for preparing 6-benzyl-6,13-dihydro-11Н-isoquino[3,2-b]quinazoline-13-ons of the general formula І I, wherein: (а) R1=R2= H; (a) R1=2-СН3, R2=H; (b) R1= 2-СН3, R2= 4-СН3; (c) R1= 4-Cl, R2=H; (d) R1=3-NО2, R2=H; (е) R1=3-CО2Н, R2=H. consists in that 7.12-dihydro-5Н-isoquino[2.3-a]quinazoline-5-ons of the formula II ІІ interacts with benzyl halogenides of the general formula III ІІІ, wherein R1 and R2 have the above mentioned values, Х = Сl, Вr, at 160-210°С.
Patent RU-2190861-C2 (RU)
Inventor: POPOV A P
IPC: G01R21/06
Filed: 2000-03-16
Granted: 2002-10-10
Abstract: FIELD: electric measurement technology. SUBSTANCE: electronic electricity meter incorporating analog power converter is designed for controlling electrical energy consuming processes involving electric or electric-arc heating in mechanical engineering, metallurgy, food industry, medicine, and other processes associated with electrical energy consumption. It has primary voltage transducer and primary current transducer whose outputs are connected to inputs of analog multiplying device connected to voltage-to- frequency converter connected to input of pulse counter. Newly introduced in meter are decoder unit, dose setting unit, meter triggering key, switch control unit, and power switch mounted in power supply circuit. EFFECT: enlarged functional capabilities. 1 dwg
Patent RU-2183104-C2 (RU)
Inventor: MOSKALIK K G
IPC: A61B8/08
Filed: 2000-05-30
Granted: 2002-06-10
Abstract: FIELD: medicine, oncology. SUBSTANCE: method provides for ultrasound test of melanoma. Then the latter is affected by Nd-impulse laser radiation. The impact is conducted by 1-7 impulses at their 4.5 msec duration. During irradiation healthy skin is taken around melanoma at 0.8-2.0 cm against extreme protruding edge of a tumor. Intensity of radiation "I" is calculated by the formula: I =  , (kW/cm 2 ), where x is extreme thickness of a tumor, mm; ΔT -T is impulse duration, msec; A, B, a, b is empirical coefficients being: A = is 250 J/cm 2 , B = 800 J/cm 2 , a = 0.882 mm -1 , b = 0.804. EFFECT: higher efficiency to minimize the possibility for melanoma relapses and appearance of regional and distant metastases. 1 cl, 3 ex
Patent RU-2243059-C2 (RU)
Inventor: AFANAS EV A G
IPC: B22C5/04
Filed: 2000-06-06
Granted: 2004-12-27
Abstract: FIELD: foundry. 
     SUBSTANCE: mixer includes cylindrical cup in which rotor with disc cutter is mounted on drive shaft. Cutter is mounted with inclination relative to plane of rotor rotation with possibility of rotation around its own axis. Cutter is inclined relative to rotor rotation plane by angle 20 -50° and relative to radius of rotor by angle (-60) - (+60)°. At rotation of rotor molding sand is fed into cup. Material cut by means of disc is guided along disc onto lateral surface of cup. At rotation of disc there is no relative motion of molding sand flow and front surface of cutter that is why flow of sand brakes and falls onto bottom of cup. Then sand again is taken by means of cutter. 
     EFFECT: active agitation, enhanced quality of molding sand, lowered power consumption for preparing sand. 
     4 cl, 3 dwg, 1 tbl
Patent RU-2190167-C2 (RU)
Title: Thermoelectric water reserve cooling system
Inventor: SAFRONOV V V
IPC: F25B21/02
Filed: 2000-06-30
Granted: 2002-09-27
Abstract: FIELD: thermoelectric water reserve cooling systems. SUBSTANCE: the system has a reservoir with an inlet, thermoelectric modules with flow-type heat sinks, drain cock and a water filter. The heat sinks are located and the reservoir walls. The water filter is connected to the reservoir and flow-type heat sinks through the inlet. The reservoir side inner surface may be made with projecting heat-conducting plates. The vessel with the drain cock is located under the reservoir and connected to the flow-type heat sinks of the thermoelectric modules. EFFECT: modified thermoelectric water reserve cooling system. 4 cl, 4 dwg
Patent RU-2193035-C2 (RU)
Title: Derivatives of oxime, agent for control of plant sickness, method of synthesis of hydroxyimino-compound, method of synthesis of oxime derivative, hydroxyimino-compound
Inventor: KOBORI TAKEO
IPC: A01N43/82
Filed: 1998-12-09
Granted: 2002-11-20
Abstract: FIELD: organic chemistry, chemical technology, agriculture, fungicides. SUBSTANCE: invention describes derivatives of oxime of the general formula (1)   where R 1  is H, lower alkyl; X is halogen atom, cyano-, nitro-group, lower alkyl (that can be substituted with halogen atoms), lower alkoxy- -group (that can be substituted with halogen atoms), phenyl; n = 0-2; Het A means pyridine ring that can be substituted with halogen atom, lower alkyl, pyrimidine, pyrazine, quinoline or quinoxaline ring; Het B means structure of formulas (3)  , (4)  , (5)  ; Y is H, halogen atom, lower alkyl that can be substituted with halogen atom. Invention describes also derivatives of oxime of the formula (2)   where R 1  is H; X means halogen atom, cyano-, nitro-group, lower alkyl (that can be substituted with halogen atom); n = 0-2; Het B means formula (3), (4), (5); Y means lower alkyl; Het C means imidazole, thiazole, pyrazole, 1,2,4-triazole, thiadiazole, benzimidazole, benzothiazole, imidazo-[1,2-a] -pyridine ring that can be substituted. Invention describes agent for control of plant sicknesses comprising oxime derivative and methods of synthesis of hydroxyimino-compound of the formula (b)  , derivative of oxime of the formula (1) or (2) and describes hydroxyimine-compound of the formula (b). New compounds of formulas (1) and (2) show fungicide activity. EFFECT: improved method of synthesis, valuable fungicide properties. 13 cl, 107 tbl, 9 ex
Patent RU-2197025-C2 (RU)
Title: Radiation shielding fibrous concrete
Inventor: PROSHIN A P
IPC: G21F1/04
Filed: 2000-07-19
Granted: 2003-01-20
Abstract: FIELD: building materials for shielding from ionizing radiation. SUBSTANCE: compound includes litharge-glycerin cement incorporating commercial glycerin, lead oxide, water, carbon black as doping additive, and steel fiber as reinforcing additive. Ratio of components is as follows, mas.%: commercial glycerin, 12.3-23.79; lead oxide, 68.55-71.58; carbon black, 1.34-1.42; steel fiber, 12.52-16.2; water, 1.61-1.69. EFFECT: enhanced bending and compression strength of material, enlarged source of raw materials. 1 tbl
Patent RU-2253192-C2 (RU)
Inventor: MIKHEL BAKH TOMAS
IPC: H01R4/58
Filed: 2000-07-21
Granted: 2005-05-27
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed capsule 10 designed for connecting or loading end of cable with strip heater where several conductors 21, 24 are disposed in center and external polymeric fluorine insulating shell 25 on top has shaped part 30 made of same polymeric fluorine material as external shell 25 of strip heater. Shaped part 30 functions to secure end section of strip heater central part; it is welded to external shell so that tightly encloses loading end. 
     EFFECT: enhanced tightness and reliability of strip heater joint. 
     13 cl, 4 dwg
Patent RU-2198358-C2 (RU)
Inventor: VOJTKO ANDREJ MARKOVICH
IPC: F25D17/00
Filed: 2000-12-05
Granted: 2003-02-10
Abstract: FIELD: agriculture. SUBSTANCE: quick freezer has screen trays moved into chamber over guides. Fruit and vegetables are frozen by flow of air fed over closed ring through one fan, distributing cells, tray for freezing products in fluidized layer, air coolers and trays for freezing products in dense layer. EFFECT: low cost of manufacture; reduced power requirements. 2 cl, 4 dwg
Patent RU-2202596-C2 (RU)
Title: Motor fuel and fuel oil production process
Inventor: ROSSINSKIJ V R
IPC: C10G32/02
Filed: 2001-02-09
Granted: 2003-04-20
Abstract: FIELD: petroleum processing. SUBSTANCE: invention relates to production of fuels for middle-high-speed diesel engines and boiler plants for use under heavy-duty conditions of Extreme North and Far East. Process consists in preparation, heating, and column fractionation of petroleum to produce gasoline fraction. When performing heating all amount of starting petroleum, the latter is subjected to anti- structuring vibration treatment in magnetic field. Gasoline fraction is recovered using atmospheric vacuum distillation within a boiling range from boiling point to 120 C-150 C, whereas flash temperature of motor fuel and fuel oil are elevated. To the entire rest of petroleum after isolation of gasoline fraction is added multifunctional reagent possessing depressor, detergent and dispersant, anti-coking, and anticorrosive properties, which converts petroleum rest into desired motor fuel or fuel oil. Process of invention enables wasteless processing of petroleum, extends fraction composition, increases yield of desired product by 1.8-2.9 times. Operation temperature of product is lowered from 5-20 C to -40 to - 50 C. EFFECT: enhanced process efficiency and improved low-temperature characteristics of fuels. 3 cl, 3 tbl
Patent RU-2200619-C2 (RU)
Inventor: BELIKOV A P
IPC: B01D63/08
Filed: 2001-04-09
Granted: 2003-03-20
Abstract: FIELD: chemical, gas, food-processing, medical and other industries. SUBSTANCE: method includes delivery of gas mixture to be separated to flat membrane members having central hole; shears of said membrane members are matched with collector channel connected with one of outlet branch pipes; pressure in collector is kept below as compared with pressure of gas flow in inlet passage. Geometric form of flat membrane members does not coincide with form of cross section of inner surface of apparatus; membrane members form helical passage between their edges and inner surface of apparatus. EFFECT: enhanced efficiency of separation. 3 cl
Patent RU-2240700-C2 (RU)
Inventor: REKORD I G
IPC: A23C21/00
Filed: 2001-06-01
Granted: 2004-11-27
Abstract: FIELD: milk industry. 
     SUBSTANCE: tonic beverage contains whey, sugar, citric acid, beta-carotene, aromatizer, lactose, and vitamins B 1 , B 2 , B 6 , B 12 , B c , B 5 , C, E, PP, H. Components are used in the following ratio, wt%: whey 89.25-85.47; beta-carotene 0.001-0.02; aromatizer 0.05-0.4; citric acid 0.1-0.22; sugar 6.0-9.5; lactose 4.58-4.34; vitamin H 0.0000188-0.000075; vitamin PP 0.0018-0.0072; vitamin E 0.001788-0.007152; vitamin C 0.0125-0.035; vitamin B 5  0.0008-0.0032; vitamin B c  0.000016-0.000064; vitamin B 12  0.0000005-0.000002; vitamin B 6  0.00018-0.00072; vitamin B 2  0.00017-0.00068; vitamin B 1  0.00014-0.00056. Tonic beverage of such composition possesses synergetic effect. 
     EFFECT: increased biological value, improved gustatory properties and prolonged shelf life of beverage. 
     3 cl, 4 ex
Patent RU-2205613-C2 (RU)
Inventor: SHALASHOV A G
IPC: A61F2/06
Filed: 2001-06-13
Granted: 2003-06-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has body, venous valve fixed in tubular casing at four points in two mutually perpendicular planes. The valve is shaped as V-shaped plate bent so that two equal size cusps are formed, each having two leaflets. The leaflets allow shutting reverse blood circulation flow passage. EFFECT: excluded postoperative complications. 2 cl, 1 dwg
Patent RU-2234781-C2 (RU)
Inventor: PETRENKO VIKTOR
IPC: H02G7/16
Filed: 1999-11-30
Granted: 2004-08-20
Abstract: FIELD: ice and snow heating; changing adhesive strength of ice contacting object surface. 
     SUBSTANCE: one of proposed systems used to change adhesive strength of ice stuck to object surface has electrode electrically insulated from surface and dc power supply such as storage battery connected to object and to electrode. Best solution is inserting insulating material between object and electrode. As an alternative, object is covered with ferroelectric, lossy dielectric, ferromagnetic, or semiconductor material. Electromagnetic energy initiates heat generation by this covering which causes thawing of ice and snow. 
     EFFECT: enhanced effectiveness of ice and snow removal from surfaces. 
     19 cl, 31 dwg, 2 tbl, 3 ex
Patent RU-2213296-C2 (RU)
Title: Method of burning fuel
Inventor: VINOGRADOV E D
IPC: F23C99/00
Filed: 2001-07-23
Granted: 2003-09-27
Abstract: FIELD: gas-turbine plants; power engineering; mechanical engineering; chemical engineering. SUBSTANCE: proposed method of burning fuel includes dividing air flow into separate jets followed by supplying these jets in axisymmetrical semi-bounded (with one closed end) submersible space in such way that air velocity in each jet is directed to axis of said space; fuel is preliminarily fed to air jets and is mixed with air forming homogeneous lean fuel-and-air mixture; air jets are preliminarily divided into groups and fuel is fed to one or more groups of air jets; each subsequent group of jets of fuel-and-air mixture is fed to said space at end of burning-out of fuel-and-air mixture of previous group of jets. Delivery of fuel to groups of air jets is discontinued successively when consumption of fuel is reduced and excess air coefficient is increased; when consumption of fuel is increased and excess air coefficient is decreased, part of fuel is fed in succession to groups of air jet which are closest to jets of fuel- and-air mixture. EFFECT: extended range of low-toxic and stable modes of burning; reduced irregularity of temperature field of combustion. 2 cl, 1 dwg
Patent RU-2246956-C2 (RU)
Inventor: REN ERO ROBERTO
IPC: A23L33/00
Filed: 2000-03-02
Granted: 2005-02-27
Abstract: FIELD: biotechnology, microbiology. 
     SUBSTANCE: the strain Lactobacillus paracasei CNCM I-2116 (Ncc 2461) is able to attach with mammal intestine mucosa and to grow in the presence of up to 0.4% of bile acid salts and to prevent the infection of intestine epithelial cells with rotaviruses. Agent shows the content from 1 x 10 5  to 1 x 10 12  CFU of the strain L. paracasei I-2116 (NCC 2461) and can be used for preparing an agent and foodstuff taken among milk, yogurt, cheese, dry milk, children's nutrition products or a pharmaceutical preparation taken among a liquid bacterial suspension, dry oral supplement, liquid oral supplement, dry product for feeding through a tube or liquid product for feeding through a tube. Invention provides the enhanced viability of the strain in its using and effectiveness in prevention of adhesion to intestine cells and invasion of pathogenic microorganism cells in intestine causing diarrhea. Invention can be used in food industry and medicine in prophylaxis and/or treatment of diarrhea-associated diseases. 
     EFFECT: valuable medicinal properties of strain and agent. 
     3 cl, 5 dwg, 7 ex
Patent RU-2210442-C2 (RU)
Title: Method for cold rolling of strip in mill with four-high stands driven through rolling rolls
Inventor: GARBER EH A
IPC: B21B1/28
Filed: 2001-10-18
Granted: 2003-08-20
Abstract: FIELD: metallurgical industry branch, namely cold rolling of strip in wide-strip cold rolling mills having four-high stands with main drive through rolling rolls. SUBSTANCE: method for cold rolling of strip in mill with four-high stands driven through rolling rolls at lubricating rolls during rolling process comprises steps of regulating in separate stands of mill such parameters of rolling as reduction and(or) tension values while taking into account known beforehand parameters: diameters Dr of rolling rolls and diameters Db of backup rolls; length Lb of barrel of backup rolls; length of slopes of barrels of backup rolls; diameters d b.r , d b.b  of trunnions of bearing units of rolling rolls and backup rolls; horisontal shift of axis of rolling rolls relative to axis of backup rolls in rolling direction Xr; friction coefficients f r , f b  in bearing units of rolling and backup rolls; also taking into account parameters measured directly at rolling process: power Ndr consumed by electric motors for rotating driven rolls; angular velocity ω p  of rolling rolls; rolling effort P; thickness h 1  of rolled piece; thickness h 0  of initial billet; rear tension To of strip; front tension T1 of strip; at rolling strip measuring in addition: concentration C of emulsol in used emulsion; angular acceleration ε of idle backup rolls at speeding up in each stand; calculating at using above mentioned parameters tgβ being tg of inclination angle of interroll effort relative to axial plane of rolls; f 0  - rest friction coefficient at roll contact according to empiric dependence; then testing for each stand of mill if condition tgβ<0,9f 0  is satisfied; when such condition is not satisfied even in one stand, increasing reduction value in that stand. EFFECT: prevention of increased wear of rolls caused by mutual slipping between rolling and backup rolls at rolling process.