baber/WOPTO huggingface dataset:
Patent UA-48204-C2 (UA)
Title: Radioprotective drug "mebentol"
Inventor: LYTVYNCHUK MYKHAILO DMYTROVYCH
Filed: 1998-06-16
Abstract: The invention relates to the medicine, in particular to the radiopharmacotherapeutic drugs. Radioprotective drug on the basis of 2-mercaptobenzothiasol is manufactured in the form of the tablets with optimal ratio of the active substance and other ingredients. The drug is practically nontoxic when used per os. The tablets are stable for five years preserving the initial properties and radioprotective activity.
Patent UA-43787-C2 (UA)
Title: A process for preparing the thermally expanding graphite nitrate
Inventor: YAROSHENKO OLEKSANDR PAVLOVYCH
Filed: 1998-09-29
Abstract: The invention relates to a process for preparing thermally expanding, stable in storage residual compound of graphite intercalation on the basis of graphite nitrate. To obtain the finished product graphite is sequentially processed in the fuming nitric acid (0.2-0.7 parts by weight to one part by weight of graphite), the glacial acetic acid (0.2-0.4 parts by weight to one part by weight of graphite) and water, and thereafter dried. Graphite processing with fuming nitric acid is carried out in the conditions of gas products extraction from the reaction bulk.
Patent UA-40478-C2 (UA)
Title: System for automated control and controlling parameters of gas-turbine propeller
Inventor: BEZSCHASTNYI VASYL OLEKSIIOVYCH
Filed: 2001-03-05
Abstract: This invention relates to the field of gas-turbine motor-building, in particular, to the system for controlling parameters of gas-turbine propeller. Aim of the invention is in increase of safety of flight of an aircraft, through provide of high functional reliability of measurement channels, and in broadening the field of application of the system through provision of independent functioning of measurement channels. This for, to the system are additionally included the second block of reference elements, second block of comparators, second block of controlled coordination units, second generator of base frequency, second block of single vibrators, second block of capacitors, second block of the input channels control, fourth switchboard, second block of formers, second block for frequency switch, second element OR, second block of elements AND, and second block of signaling units This system makes it possible to provide hhigh functional reliability of the system by independent backup for lines of measuring the rotation and by optimal block-by-block backup of the measurement line of the analog sensors, with provision in each channel of complete information about the state of the gas-turbine engine, noise stability and reliability of control commands issue by independent automated control of functioning, with issue of control codes at failure of input chains of the frequency and analog sensors); safety of flights for aircrafts.
Patent UA-57873-C2 (UA)
Title: composition of material for a self-burning electrode
Inventor: KAPELIANOV VOLODYMYR YAKOVYCH
Filed: 2001-08-27
Abstract: Material for a self-burning electrode contains thermoanthracite of different granulometric composition, additives, and coal-tar pitch binder. As the additives, substandard residuals of alloy produced at the plant and coke with the density that differs by ± 4% from the density of the coal-tar pitch binder are used. The contents of the components of the material, in percent by mass, are as follows: Thermoanthracite, particles of up to 3 mm 20 … 24 % Thermoanthracite, particles of 3 … 15 mm 12 …16 % Thermoanthracite, particles of 15 … 20 mm 8 … 12 % Coke with the density of 1.2 … 1.3 t/m3, particles of up to 1 mm 30 … 34 % Substandard residuals of the alloy, particles up to 1 mm 1 … 5 % Coal-tar pitch binder 25 … 29 %
Patent UA-74158-C2 (UA)
Title: Grain combine harvester (variants)
IPC: A01F12/10
Filed: 2002-03-18
Abstract: The invention relates to combine harvesters with a rotor housing, placed longitudinally, inside of which a separating rotor and a unit of a suction blower, arranged in the end area of unloading the rotor housing, are placed. In doing so a shaft of the suction blower is arranged coaxially to a shaft of the separating rotor. The delivery of the material harvested into the rotor housing is carried out from the position above the shaft of the separating rotor. The separating rotor in the loading area is equipped by the blades of the screw. A rotary element of the loading device is arranged with the transversal rotational axis. The rotational axis is arranged higher than the front projecting part of the shaft of the separating rotor. The rotational element delivers the product harvested in the area placed lower than rotational axis thereof, in the direction of a loading channel. The loading channel is surrounded by a device of a sheet metal, which extends almost along all the width of the body of the loading device and has a concave configuration, formed in such a manner that it at least partially corresponds to the shape of the periphery of a rotary element, in addition the loading channel in the lower part is wider that in the upper one.
Patent RU-2190787-C2 (RU)
Inventor: SAMOJLENKO N I
IPC: F16D13/50
Filed: 2000-07-19
Granted: 2002-10-10
Abstract: FIELD: transport engineering; transmission of torque from engine to actuating mechanisms. SUBSTANCE: friction contact clutch has primary and secondary shafts, two disks with friction linings, clutch release bearing, lever fork, damper and spacer spring. Novelty is that clutch is furnished additionally with antifriction bearing made in form of inner holder with cage and rollers installed on primary shaft. Secondary shaft serves as outer holder for said antifriction bearing. One of said disks with friction linings engages with clutch release bearing, and other is secured to cage of antifriction bearing for friction engagement with first of said disks with friction linings. Alignment bearing is installed on end of primary shaft. EFFECT: reduced radial dimensions of materials usage of unit, simplified assembling and mounting, reduced vibration and resonance oscillations transmitted from engine. 2 cl, 2 dwg
Patent RU-2182914-C2 (RU)
Inventor: KUDRJAVTSEV JU D
IPC: C09D127/12
Filed: 2000-08-14
Granted: 2002-05-27
Abstract: FIELD: polymeric coat applying. SUBSTANCE: ozone-oxidized carbon black with acid number 10-30 and iron fluoride, aluminum fluoride and butyl-cellosolve as activators are added to the composition comprising 57% an aqueous suspension of polytetrafluoroethylene, 53% an aqueous suspension of copolymer of tetrafluoroethylene with hexafluoropropylene, oxyethylated ethylphenol, ground mica, titanium dioxide, aerosil and also solvents xylene, furfuryl alcohol or 1,4-butanediol, polyvinylpyrrolidone, 30% solution of polymethylphenylsiloxane in toluene, ortho-phosphoric acid. The combination of components taken in the definite ratio ensures to obtain covers exhibiting high anti- adhesion, anticorrosive and anti-burning-on properties. Invention can be used in production of chemical equipments, glassware, electric domestic equipments, pipelines, heat-exchangers and so on. EFFECT: high quality and properties of composition. 1 cl, 2 ex
Patent RU-2271503-C2 (RU)
Inventor: VOSS MARK G
IPC: F25B39/02
Filed: 2000-09-01
Granted: 2006-03-10
Abstract: FIELD: cooling and air conditioning system components, particularly evaporators. 
     SUBSTANCE: evaporator comprises of the first elongated flat multi-channel pipe having serpentine configuration defined by elbow members bent across the minor dimension thereof. The pipe has a number of spaced apart parallel parts extending between ends of the first pipe. Inlet member of clamping means is connected to the first pipe end, outlet member thereof is fastened to the second end thereof. Ribs are located between neighboring parts of the first pipe. The second elongated flat multi-channel pipe forms suction radiator loop. The second pipe is connected to the first one so that side wall of the second pipe defining major pipe dimension is connected to side wall of the first pipe directly upstream of the outlet member of the clamping means to provide improved heat exchange between the pipes. The second pipe ends are also fitted with inlet and outlet members of clamping means. 
     EFFECT: increased compactness. 
     20 cl, 8 dwg
Patent RU-2195025-C2 (RU)
Inventor: PODGORNOV V A
IPC: G09F3/03
Filed: 2000-09-06
Granted: 2002-12-20
Abstract: Изобретение относится к средствам выявления несанкционированного доступа к охраняемым объектам, а более конкретно к средствам опечатывания. Технический результат - упрощение процесса опечатывания, обеспечение гарантированной надежности контроля попытки несанкционированного съема крепежного элемента. Способ опечатывания крепежного элемента, охраняемого объекта, заключается в использовании идентификационного элемента, оптический образ которого необратимо изменяется при попытке снятия крепежного элемента, регистрации указанного оптического образа автоматическими средствами и использовании его для сопоставления с аналогичным оптическим образом, зарегистрированным в процессе контроля. Новым является то, что идентификационный элемент формируют непосредственно в процессе установки крепежного элемента путем механической деформации кручения участка наружной поверхности крепежного элемента, доступного для зондирующего оптического излучения. Для реализации способа предлагается крепежный элемент особой конструкции, в котором его головка охвачена наружным телом, воспринимающим и передающим на головку силовое усилие кручения и одновременно испытывающим необратимую деформацию при установке и демонтаже крепежного элемента. Идентификационным элементом служит участок этого тела, доступный для оптического зондирующего излучения и обладающий светоотражающими свойствами. Наружное тело может быть выполнено двухслойным, наружная часть выполняет силовую функцию, а внутренняя часть является деформируемой и обеспечивает формирование идентификационного элемента. 2 с. и 3 з.п.ф-лы, 2 ил.
Patent RU-2196331-C2 (RU)
Title: Method for carrying out cytological control of psoriasis treatment
Inventor: TER SHIN K JA
IPC: G01N33/50
Filed: 2000-11-17
Granted: 2003-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves examining imprint smears taken from lesion foci. The smears are stained with 50% silver nitrate solution AgNO 3 , with following Ag +  granules fixed in cell nucleus being counted using usual microscope. Granule number being equal to 3.86 ± 0.58%, progressive stage is to be diagnosed. The value being equal to 3.79 ± 0.69%, progressive to stationary stage is to be diagnosed. The value being equal to 3.66 ± 0.10%, stationary stage is to be diagnosed. EFFECT: enhanced accuracy of diagnosis; enhanced effectiveness psoriasis treatment control. 1 tbl
Patent RU-2197287-C2 (RU)
Title: Method for treating patients for ulcerating vegetating chronic pyodermia
Inventor: PENZULAEVA O B
IPC: A61L15/38
Filed: 2000-12-07
Granted: 2003-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves treating the ulcer with disinfecting means. Napkin on dialdehyde cellulose base containing immobilized trypsin and copper is applied. The napkin covers the ulcer and healthy skin at least 3 cm far from ulcer boundary. EFFECT: accelerated and simplified treatment method. 1 tbl
Patent RU-2218325-C2 (RU)
Inventor: SHCHELKUNOV ANATOLIJ VLADIMIRO
IPC: C25B3/25
Filed: 2001-02-22
Granted: 2003-12-10
Abstract: FIELD: industrial organic synthesis. SUBSTANCE: invention relates to producing amines useful in obtaining therapeutic preparations, anticorrosion coatings, and surfactants. Method is accomplished via electrocatalytic hydrogenation of pyridines, nitriles, oximes, and azomethynes in aqueous solution in electrolyzer provided with cathode activated by skeletal nickel catalyst and anode from magnetite or platinum. Aqueous solution contains nonoxidable alkali metal salts or combination of these salts with alkali. When single-cell electrolyzer is used, concentration of nonoxidable salts ranges between 1 and 15% and that of alkali between 0 and 5%; with double-cell electrolyzer with ion-exchange diaphragm 1-15 and 0-5%, respectively. EFFECT: increased lifetime of catalyst without decrease of yield based on current and substance. 6 cl, 5 tbl, 5 ex
Patent RU-2202825-C2 (RU)
Title: Method for visualizing object of advertising-andinformational character
Inventor: REVAZOV ARSEN
IPC: G06T3/00
Filed: 2001-06-04
Granted: 2003-04-20
Abstract: FIELD: computer engineering. SUBSTANCE: method that can be used in Internet depends on the fact that data array is represented by data on object of great informational capability which is essentially full picture or full text of data message and by data on object of small informational capability in the form of part of picture or part of text. Picture of object of great informational capability is generated on monitor display with desired parameters of visualization by placing handler cursor, with its key released, on picture location point of object of small informational capability and disposing picture of object of great informational capability in picture location area of object of small informational capability so that it covers picture of object of small informational capability. EFFECT: enlarged range of information displayed. 8 cl, 13 dwg, 3 ex
Patent RU-2216266-C2 (RU)
Title: Method of aerobic tolerance of man in mass health examinations
Inventor: GAVRILOV D N
IPC: A61B5/02
Filed: 2001-07-05
Granted: 2003-11-20
Abstract: FIELD: sports medicine; designed for determination of man aerobic tolerance. SUBSTANCE: method is realized by application of dosed physical load in form of squatting, measurement of heart rate before application of load, after it and at the end of the first minute of recovery with subsequent calculation of tolerance level by Rufier's index. In so doing, load is increased gradually by increase of movements rate per every minute with standardized values of load which is calculated by formula N=(Px0.75)x h x n x 1.33, where n is load value, Kgm; P is body weight, kg; h is height of raising of center of gravity, m; n is movements rate, quantity of cycles per minute; 1.33 is constant value with consideration of movements upward and downward. Considered in method is permissible number of heart rate during testing which shall not exceed value calculated by formula (220-age(years)-heart rate at rest)x0.6 + heart rate at rest. EFFECT: increased information content with reduced hazard of text conduction. 4 tbl, 1 ex
Patent RU-2221100-C2 (RU)
Inventor: SAMOJLOV V I
IPC: E01B31/04
Filed: 2001-10-11
Granted: 2004-01-10
Abstract: FIELD: mechanical engineering; transport engineering. SUBSTANCE: invention can be used on railway transport. Proposed rail-cutting machine contains cutting head, cutting head drive, control panel, frame, spark arrester and lever. Machine is furnished with geared motor of high gear ratio and eccentric output shaft, and shackle. Lever is three-arm, first being secured by one end of output shaft of geared motor. Cutting head is installed on other end of said arm with its drive and shackle connecting first arm with first end of second arm whose second end is connected with frame. First end of third arm is connected with second end of second arm. Control panel is arranged on second end of third arm. Frame is made in form of rail support with screw clamp on which pipe with terminal clamp is installed. Invention provides reduction of energy consumed at cutting, contact area of cutting disk and machined rail, improved stability of cutting process, possibility of similar type-sizes. EFFECT: increased efficiency. 6 dwg
Patent RU-2219310-C2 (RU)
Inventor: BOGDANOV A A
IPC: E02B11/00
Filed: 2002-02-18
Granted: 2003-12-20
Abstract: FIELD: water-development works, drainage of agricultural lands. SUBSTANCE: drain includes drainage line made of flumes leant with edges against base covered by ground. Water intake holes formed either by perforation of edges of flumes or recesses in surface of base are made along joint of edges of flumes with surface of base. Drainage line is equipped with filter coming in the form of filtering material sprinkled in zone of water intake holes. EFFECT: diminished usage of filtering material, raised strength and reduced number of elements of drainage line. 2 cl, 4 dwg
Patent RU-2223333-C2 (RU)
Inventor: GORBUNKOV S G
IPC: C21D9/46
Filed: 2002-03-26
Granted: 2004-02-10
Abstract: FIELD: metallurgy; heat treatment of strips in bell-type muffle furnaces; decarburing annealing of cold-rolled for magnetic screens of kinescopes. SUBSTANCE: proposed method includes delivery of nitrogen-hydrogen mixture to under-muffle space, heating strips, forming atmosphere of moistened nitrogen in under-muffle space holding strips at annealing temperature followed by force cooling. Heating is effected temperature of 690-720 C and strips are held at this temperature for 0.8-1.2 h, after which atmosphere of moistened nitrogen is formed in under-muffle space at dew point of 0 to +25 C which is held for 3-4 h; then under-muffle space is filled with hydrogen and strips are held for 2-3 h after which they are subjected to forced cooling. Atmosphere of moistened nitrogen is formed by delivery of water to under-muffle space at flow rate of 0.11- 0.28 l/t.h. Besides that, forced cooling is performed to temperature not higher than 40 C at average rate of 80 to 100 C/h; then, under-muffle space of filled with dehumidified nitrogen 5.5 to 6.5 h after beginning of forced cooling. EFFECT: improved quality of strips due to reduction of content of carbon and enhanced ductility. 4 cl, 2 tbl
Patent RU-2247895-C2 (RU)
Inventor: PICHUGIN G P
IPC: F16T1/00
Filed: 2002-03-25
Granted: 2005-03-10
Abstract: FIELD: heat-power engineering; devices for continuous discharge of condensate from steam using equipment and steam pipe lines. 
     SUBSTANCE: proposed steam trap is provided with four-way (three-way) cock for steam and gaseous media with packing placed in cavity of four-way plug; this packing is made from granulated or artificial materials fixed by means of grids enclosed between perforated plates connected with plug body; perforated plates are interconnected by welding or by means of thread or strainers and springy rings or screws. Steam trap is mounted horizontally; cavities of plug flow-through passages are made in form of taper pipes with baffles plates in wide part and with grooves in narrow part; body is provided with two valves (cocks), supply branch pipe, blank and jacket for preheating the body by means of heat-transfer agent. 
     EFFECT: universality in operation; self-cleaning of steam trap and cleaning of condensate. 
     2 dwg
Patent RU-2225523-C2 (RU)
Inventor: IVANOV V V
IPC: F02C7/36
Filed: 2002-04-22
Granted: 2004-03-10
Abstract: FIELD: mechanical engineering; gas-turbine engines. SUBSTANCE: proposed gas-turbine engine contains compressor, combustion chamber and compressor drive turbine. Cantilever rotor of compressor is installed in front radial-thrust and rear radial bearings. Bearing supports are secured on inner housing of combustion chamber. Threaded bushing is installed between compressor and turbine shafts. Ratio of distance between bearings to value of axial clearances between stator and rotor in seals of radial bearing support is 30-150. EFFECT: improved reliability owing to prevention of axial contact of stator and rotor at transient duties. 4 dwg
Patent RU-2264121-C2 (RU)
Inventor: KEHSH JULAJNZ PITER TOMAS ML
IPC: A23G1/20
Filed: 2000-12-11
Granted: 2005-11-20
Abstract: FIELD: food-processing industry, in particular, manufacture of profiled confectioneries from chocolate or other product similar in its characteristics to such a material as Bingham by cold extrusion process. 
     SUBSTANCE: method involves feeding confectionery product particles to zone between forming rolls rotating in opposite directions, said rolls being equipped with recesses corresponding in shape to desirable profile of product; compressing particles between rolls so that said particles are united with one another to form thin portions of material for connecting profiled products; imparting various motions to rolls for releasing and separating confectionery products from one another. 
     EFFECT: decreased expenses for equipment, reduced consumption of power, and increased capacity. 
     18 cl, 7 dwg
Patent RU-2249745-C2 (RU)
Title: Запорный орган для шарового крана и способ его изготовления
Inventor: KHOKHLACHEV N D
IPC: F16K5/06
Filed: 2002-08-01
Granted: 2005-04-10
Abstract: Изобретение относится к запорной трубопроводной арматуре и к способу ее изготовления и предназначено для управления потоками рабочей среды в системах транспортировки, например, в водопроводах, газопроводах и т.п. Запорный орган для шарового крана содержит полую сферическую пробку и сопряженный с ней шпиндель переменного сечения. Шпиндель выполнен грибообразной формы с двойной по толщине шляпкой. Одна часть шляпки сопряжена с внешней поверхностью полой сферы, а другая - с внутренней. Вторым объектом изобретения является способ изготовления запорного органа для шарового крана. Этот способ крана включает изготовление металлических заготовок сферической пробки и шпинделя с последующей их металлообработкой и сборкой. Сборку заготовок пробки и шпинделя осуществляют в нагретом состоянии в температурном интервале (Ac 1 -100°C)±50°С, с величиной общей деформации 70...90%, при скорости деформирования, не превышающей 2 мм/с. Изобретение направлено на снижение технологической себестоимости по процессу изготовления и повышение эксплуатационной надежности путем обеспечения герметизации места соединения. 2 с. и 2 з.п. ф-лы, 3 ил.
Patent RU-2274882-C2 (RU)
Inventor: MARSH DZHON KHEJG
IPC: H01S5/10
Filed: 2001-01-31
Granted: 2006-04-20
Abstract: FIELD: integral optics. 
     SUBSTANCE: integral optics device has first and second units made for optical interaction with each other in different, the first and the second, material systems. At least one unit has mixed area of quantum well which takes place within area of interaction between the first and the second units or in close vicinity of the area. First material system has to be the system on the base of semiconductor material of III-V type. The second material system has to be material system which base differs from semiconductor material of III-V type. Method of manufacture of integral optics device provided with hybrid printed circuit is based onto forming of mixed area of quantum well in one -first or second - of the devices. The quantum well belongs to borders of area of interaction between first and second mentioned devices or in close vicinity of this area. 
     EFFECT: better oscillation-mode mating between active and passive sections; simplified design; lowered loss. 
     21 cl, 7 dwg
Patent RU-2242031-C2 (RU)
Inventor: AKHMETSHIN N M
IPC: G01V5/04
Filed: 2002-11-12
Granted: 2004-12-10
Abstract: FIELD: geophysics. 
     SUBSTANCE: method includes detecting nuclear radiation by one and another detectors in form of electric signals, forming and transfer to surface along armored cable in form of normalized impulses of positive polarity of signals from one detector and in form of normalized impulses of negative polarity, of signals from another detector. When signals from both detectors match, amplitude of impulses of positive (negative) polarity is increased in 1.5-2 times. During selection additionally singled out are impulses of positive (negative) polarity with increased amplitude, formed and recorded together with impulses of negative (positive) polarity. 
     EFFECT: higher precision. 
     1 dwg