baber/WOPTO huggingface dataset:
Patent RU-2170212-C2 (RU)
Inventor: SHEVALL E IVONNIK
IPC: C08K3/36
Filed: 1998-05-15
Granted: 2001-07-10
Abstract: Изобретение относится к новому осажденному кремнезему, применяемому в качестве упрочняющего материала для эластомеров, а также к способу его получения. Сущность способа заключается во взаимодействии силиката с подкисляющим агентом с получением суспензии осажденного кремнезема с последующим разделением и сушкой этой суспензии, в которой осаждение осуществляют следующим образом: готовят исходную шихту, содержащую, по меньшей мере, часть общего количества силиката, необходимого для реакции, и, по меньшей мере, один электролит, где концентрация силиката (в расчете на SiO 2 ) составляет 55-60 г/л, добавляют к шихте подкисляющий агент до достижения значения рН реакционной среды от 7 до 8,5, добавляют к реакционной среде подкисляющий агент и, в случае необходимости, одновременно добавляют оставшееся количество силиката, отделяют путем фильтрации, промывки и прессования, путем введения воздуха под давлением ниже 4,5 бар в течение 20-40 с., сушат путем распыления суспензии, в которой содержится менее 17 мас.% сухого материала. Сущность нового осажденного кремнезема заключается в том, что он имеет следующие характеристики: удельная поверхность ВЕТ от 185 до 250 м 2 /г, удельная поверхность СТАВ от 180 до 240 м 2 /г, такое распределение пор, при котором объем пор V2, образуемый порами с диаметром от 175 до 275  , составляет менее 50% от объема V1, образуемого порами с диаметром, меньшим или равным 400  , объем пор (V d1 ), образуемый порами с диаметром менее 1 мкм, более 1,65 см 3 /г, показатель зернистости 70 - 100   процентное содержание мелочи (τ f ) после ультразвуковой дезагломерации, по меньшей мере, 50%. Полученный продукт обладает достаточной способностью диспергироваться в эластомерах и хорошими упрочняющими свойствами. 2 с. и 22 з.п. ф-лы, 4 табл.
Patent RU-2161704-C2 (RU)
Inventor: JAKOVLEV V A
IPC: F01D1/32
Filed: 1999-03-09
Granted: 2001-01-10
Abstract: FIELD: power engineering; thermal power plants. SUBSTANCE: method involves steam energy conversion by supplying reheat steam to working chambers and discharging dead steam from them. Turbine rotor spider has holes providing alternate communication between chambers and reheat-steam and water delivery passages. After chambers are filled with reheat steam, water is injected into them in the amount sufficient to ensure water hammer within chambers upon its evaporation. EFFECT: enhanced efficiency, simplified design, facilitated maintenance of turbine. 1
Patent RU-2176074-C2 (RU)
Title: Procedure to test tightness of spacecraft compartment, gear for its implementation and process testing gear for implementation of procedure to test tightness of spacecraft compartment
Inventor: LUK JASHCHENKO V I
IPC: G01M3/00
Filed: 1999-08-26
Granted: 2001-11-20
Abstract: FIELD: space measurement technology. SUBSTANCE: invention can be used to test tightness of spacecraft and to search for location of leak in spacecraft compartments under actual conditions of its operation. Procedure includes test of pressure in compartment, pressurization of compartment with test gas and indication of test gas on outer surface of compartment of spacecraft. Inert gas with admixtures injected into it is utilized as test gas during pressurization of compartment and glow of test gas in locations of leaks under action of fluctuation of electric and magnetic fields and factors of surrounding space exciting glow in surface layer of own external atmosphere of spacecraft is employed for their indication on outer surface of compartment. Parameters of fluctuation of electric and magnetic fields and brightness of glow of test gas and locations of tightness disturbance are found by maximum fluctuation of parameters of electric and magnetic fields and by maximum brightness of glow of test gas. Process testing gear for implementation of procedure testing tightness of compartment direct aboard spacecraft under actual conditions of its operation surmises that ballast volume is formed in space of compartment which is filled with test gas under specified pressure and compartment is depressurized on purpose to conduct test of testing gear. Lock chamber of mating module of orbital station can be employed in the capacity of ballast volume. EFFECT: enhanced accuracy of test of tightness of spacecraft compartment under actual conditions. 6 cl, 3 dwg, 1 tbl
Patent RU-2178374-C2 (RU)
Title: Летательный аппарат
Inventor: CHEREPANOV V P
IPC: B64C13/30
Filed: 1999-12-27
Granted: 2002-01-20
Abstract: Изобретение относится к самолетостроению. Аппарат снабжен стабилизатором, двумя одинаковыми дополнительными крыльями, четырьмя кронштейнами, двумя стержнями, четырьмя шаровыми шарнирами, коромыслом, штангой, крыло выполнено в виде прямоугольника, большая сторона которого представлена хордой, к передней кромке крыла в плоскости, в которой расположены ось поворотов аппарата и центральная хорда крыла, под некоторым отрицательным углом вала двигателя к центральной хорде, винтом вперед, жестко прикреплен двигатель. Рычаги с педалями размещены в крыле и нижними концами шарнирно соединены с крылом. Оси шарниров расположены соосно друг другу, параллельно поперечной оси аппарата. Стабилизатор жестко прикреплен к крылу перед задней кромкой в плоскости, в которой расположены поперечная ось аппарата и центральная хорда крыла. К задней кромке крыла и стабилизатора шарнирно присоединен руль высоты. Элероны шарнирно присоединены к задним кромкам крыльев. Кронштейны выполнены с цилиндрическими отверстиями. Ручка управления аппаратом соединена с концом штанги со стороны передней кромки крыла так, что ось шарнира расположена параллельно поперечной оси аппарата, руль высоты расположен в плоскости стабилизатора, а ручка управления расположена параллельно оси поворотов. Изобретение направлено на повышение экономичности и устойчивости полета. 2 ил.
Patent UA-11051-C2 (UA)
Title: Substance having anticancer action
Filed: 1993-09-07
Abstract: A substance has anticancer action and contains thiophosphamide. It additionally contains high-disperse silicon dioxide with grafted alcohol radicals.
Patent UA-23031-C2 (UA)
Title: Method for filling downward wells with substance to sleeve and appliance for its implementation
Filed: 1995-12-29
Abstract: The invention relates to blasting operations. The method includes holding of opened end of finite-end sleeve over a well, it is placed with possibility of feeding it, with supply of substance to sleeve and deceleration of sleeve that is performed with force exceeding of equal to friction force of substance fed with the sleeve.
Patent UA-24416-C2 (UA)
Title: Sprinkler for spraying plants
Inventor: KOVAL VOLODYMYR PAVLOVYCH
IPC: A01M7/00
Filed: 1997-04-02
Abstract: This invention relates to agriculture and can be used in equipment for pesticides spraying. Aim of the invention is in improvement of the sprayer by means of making new form of swirler and nozzle, with the aim of improving the uniformity of spraying increase of reliability and improvement of the conditions for maintenance. This problem is solved by means of the fact thet in the sprayer there is a swirler with a chamber, bushing with nozzle opening and circular collector between the swirler and the bushing. Circular collector is connected to the chamber ion the swirler by circular tangent channels, and tightening is performed along the cylindrical surface of the swirler.
Patent UA-30024-C2 (UA)
Filed: 1997-12-09
Abstract: This invention is pertinent to food industry, in particular – to the alcoholic beverage industry, to the composition of special vodkas. Problem being solved with this invention is in obtaining special vodka with high organoleptic characteristics, in particular, with the taste without specific scalding bitterness and with coniferous – menthol odor, through choosing needed ingredients in needed quantities. Ingredient ratio in volume %: Aromatic spirit of pine buds 0.04-0.08 Aromatic spirit of black mint 0.18-0.24 Sugar 0.08-0.12 Rectified ethyl alcohol 40.25-42.25 Softened drinking water The rest. Technical result – with this composition one obtains special vodka with the taste without specific scalding bitterness and with coniferous – menthol odor.
Patent UA-50746-C2 (UA)
Title: Method and installation for processing layer of material comprising of macro-particles
IPC: B01J8/12
Filed: 1996-07-05
Abstract: A bed (6; 78) of particulate material, which is supported by a gas distribution bottom (9; 75), is located utilizing a treatment gas, which via ducts (19; 35; 77) is conducted in sectionalized manner to and directed up through the gas distribution bottom and the bed of material from one or several underlying compartments (15; 76). The flow of the treatment gas through each duct (19; 35; 77) is self regulated by means of a flow regulator (21) provided in each duct. It is thereby obtained that the total pressure loss across the gas distribution bottom can be reduced, that the flow of the treatment gas through the material bed is distributed in a desirable and well-defined manner across the entire gas distribution bottom regardless of the composition of the material bed and the distribution thereon, and that tunnel formations are avoided.
Patent UA-53735-C2 (UA)
Title: Advertising board
Inventor: KONONIKHIN SERHII VASYLIOVYCH
Filed: 2000-02-29
Abstract: The proposed advertising board contains a frame with a transparent front panel and an advertising panel with the picture of advertised objects and an advertising inscription on the vegetation background. Between the advertising panel and the front panel, three-dimensional advertising elements are installed that supplement or strengthen the advertising elements represented on the advertising panel. The advertising board contains equipment for generating variable airflow in the clearance between the panels. The said three-dimensional advertising elements are fixed to elastic rods and can vibrate under the said airflow. The proposed design provides for illusion of movement of the advertising objects, and as the result, the advertising board is more attractive for audience and emphasizes resistance of the advertising object against exposure to the weather.
Patent UA-72927-C2 (UA)
Title: Docetaxel-containing composition for treating hepatocellular carcinoma
IPC: A61K31/00
Filed: 2000-08-29
Abstract: The present invention provides the use of docetaxel, or a hydrate thereof, in the manufacture of a medicament for use in the treatment of hepatocellular carcinoma at concentrations of up to 1Μ.
Patent RU-2176696-C2 (RU)
Inventor: BESTANPOURI ABDOL FAED
IPC: D06F37/10
Filed: 1998-06-10
Granted: 2001-12-10
Abstract: FIELD: domestic equipment. SUBSTANCE: domestic apparatus, in particular, washing machine which is charged at housing side, has drum manufactured from special steel, pivotal closure equipped with non-detachable parts, for example pivot joints, and brackets, which must be attached to drum closure basic part of unit through intermittent seams made by laser welding. Parts temporarily connected by mechanical device to basic part are further connected by laser beam in spatially restricted sites by stitched welded seam. EFFECT: increased efficiency and improved corrosion protection during prolonged operation. 10 cl, 1 dwg
Patent RU-2214409-C2 (RU)
Inventor: FESTAL DID E
IPC: C07D405/12
Filed: 1998-12-11
Granted: 2003-10-20
Abstract: FIELD: organic chemistry, chemical technology, medicine, biochemistry, pharmacy. SUBSTANCE: invention relates to novel N-phenylamide and N-pyridylamide derivatives of the formula (I):   wherein X means oxygen or sulfur atom; R 1  and R 2  that can be similar or different mean hydrogen atom, (C 1 -C 6 )-alkyl or (C 3 -C 8 )- cycloalkyl; or R 1  and R 2  in common with carbon atom to which they are bound form (C 3 -C 8 )-cycloalkyl; R 3  means (C 6 -C 12 )-aryl optionally substituted with one or some radicals Y that can be similar or different; Y means halogen atom; R 4  and R 5  mean hydrogen atom; Ar means one of the following groups: (B)   or (C)  ; T means hydrogen atom or (C 1 -C 6 )-alkyl; T 3  and T 4  that can be similar or different mean (C 1 -C 6 )- alkyl, (C 1 -C 6 )-alkoxy-group, (C 1 -C 6 )-alkylthio-group; R 6  and R 7  each means hydrogen atom; or R 6  and R 7  in common mean a bond; Z means either (I) bivalent group   wherein R 9  means hydrogen atom or  - alkyl or (II) bivalent group   wherein R 10  and R 11  in common form such bond that Z means group CH= CH-; or R 10  and R 11  that can be similar or different have values indicated above for R 9 ; or (III) bivalent group   wherein R 12  and R 13  in common form such bond that Z means CH=CH- ; or R 12  and R 13  that can be similar or different have values indicated above for R 9  as well to its additive salts with pharmaceutically acceptable acid or bases. Invention relates also to method for preparing these compounds, pharmaceutical composition and medicinal agent eliciting hypolipidemic and anti- - atherosclerotic effect based on thereof. These compounds are inhibitors of cholesterol-acyltransferase (ACAT) and can be used in medicine. Invention provides preparing novel N-phenylamide and N- pyridylamide derivatives eliciting valuable biologically active effect. EFFECT: improved preparing method, valuable medicinal properties. 15 cl, 10 tbl, 17 ex
Patent RU-2225265-C2 (RU)
Title: Способ и устройство для нанесения лака
Inventor: LAURSEN UFFE NERSKOV
IPC: B05C1/08
Filed: 1999-04-07
Granted: 2004-03-10
Abstract: Изобретение касается способа нанесения лака на края плит и на кромки, особенно из пористого материала, которые используются в мебельной промышленности. Способ осуществляют с использованием элемента для нанесения лака, содержащего лакодозирующий элемент и валик для нанесения лака. Нанесение лака на поверхность обрабатываемого изделия осуществляют в определенном количестве или определенной толщины с учетом впитывающей способности обрабатываемого изделия путем изменения или замены контура лакодозирующего элемента и/или валика для нанесения лака. При этом лак на отдельные участки поверхности обрабатываемого изделия наносят так, чтобы на участках поверхности с большей впитывающей способностью толщина или количество наносимого лака превышали толщину или количество лака, наносимого на участки с меньшей впитывающей способностью. Более толстый слой лака наносят на внутренний слой обрабатываемого изделия и его толщину уменьшают в направлении горизонтальных поверхностей изделия. Для осуществления способа может быть использовано несколько элементов для нанесения лака, каждый из которых содержит лакодозирующий элемент и валик для нанесения лака, имеющий профилированный вырез. Изобретение обеспечивает точное дозирование лака на профильном крае с учетом структуры поверхности обрабатываемого изделия, обладающей различной впитывающей способностью. 2 с. и 5 з.п. ф-лы, 6 ил.
Patent RU-2201495-C2 (RU)
Title: Пакер
Inventor: LENKEVICH JURIJ EVGEN EVICH
IPC: E21B33/12
Filed: 2000-10-10
Granted: 2003-03-27
Abstract: Изобретение относится к нефтегазодобывающей промышленности и может быть использовано для перекрывания ствола скважины без установки цементного моста. Технический результат - надежность фиксации пакера в трубе в рабочем состоянии. Пакер содержит цилиндрический корпус с центральным осевым каналом, расположенный на корпусе сжимаемый герметизирующий элемент, элементы фиксации пакера в трубе и гидравлический привод. Корпус пакера снабжен разрезным кожухом, который выполнен в виде цанги. Устройство снабжено зубчатыми сухарями, которые закреплены срезными штифтами на внутренней поверхности лепестков разрезного кожуха. Гидравлический привод снабжен гильзой, которая жестко соединена с кольцевым поршнем, на наружной поверхности гильзы выполнена зубчатая насечка, зубчатые сухари установлены с возможностью взаимодействия с гильзой по их сопряженным зубчатым насечкам с образованием храпового механизма фиксации герметизирующего элемента в сжатом состоянии и элементов фиксации пакера в трубе в рабочем положении. Надпоршневая и подпоршневая полости сообщены с центральным осевым каналом радиальными каналами, которые выполнены в корпусе пакера. Пакер снабжен золотником его срабатывания и золотником его расфиксации, каждый из которых закреплен на трубчатой штанге и выполнен в виде поршня. На наружной поверхности золотников выполнен паз, который сообщен с внутренним каналом трубчатой штанги посредством радиального канала, выполненного в корпусе золотников. При установке каждого из золотников в центральный осевой канал корпуса пакера паз золотника срабатывания сообщается с подпоршневой полостью гидравлического привода, а паз золотника расфиксации - с надпоршневой полостью гидравлического привода посредством радиальных каналов, выполненных в корпусе пакера. Пакер снабжен срабатываемым золотником для сообщения полости центрального осевого канала корпуса пакера над золотником с надпоршневой полостью. Сбрасываемый золотник снабжен стопорным кольцом, закрепленным на корпусе пакера срезными штифтами. 5 ил.
Patent RU-2195432-C2 (RU)
Inventor: SHISHCHENKO V V
IPC: B01J49/00
Filed: 2000-10-26
Granted: 2002-12-27
Abstract: FIELD: methods of preparation of make-up water for boilers and heat supply lines; ferrous and nonferrous metallurgy; chemical and oil refining industries. SUBSTANCE: method includes treatment of water in filter containing weakly-acid cationite in its upper part and highly-acid cationite in its lower part; water is supplied downward and regeneration is performed upward first with solution of acid and then with solution of salt; acid solutions are prepared on waste water of previous regeneration processes and lower layer of cationite is immediately washed-off by the same waste water for removal of acid; salt solution is prepared by mixing the concentrated of treated water and part of the same waste water; this solution is delivered after washing lower layers of cationite off acid. EFFECT: reduced consumption of salt; enhanced efficiency of utilization of waste water and blowdown water; enhanced ecological safety; avoidance of crystallization of calcium sulfate in the course of regeneration of cationites. 6 cl, 1 dwg
Patent RU-2194240-C2 (RU)
Title: Cassette fragmentation-cluster shell
Inventor: ODINTSOV V A
IPC: F42B12/58
Filed: 2000-12-13
Granted: 2002-12-10
Abstract: FIELD: artillery ammunition. SUBSTANCE: cassette fragmentation-cluster shell includes body housing proximity- percussion fuze, knocking-out powder charge and set of cylindrical propelling blocks placed on charge axis and comprising block body and explosive charge, fragmentation disc put on front face of explosive charge and block initiating aid. Propelling blocks have height-to-diameter ratio 0.3-0.5. Set of propelling blocks can be thrown both backwards and ahead of shell in flight. Fragmentation discs can be fabricated both in the form of layers of compact and elongated finished hitting members and in the form of plates of natural or specified breaking. EFFECT: enhanced factor of utilization of energy of explosive charge and hitting probability of various targets. 18 cl, 19 dwg, 1 tbl
Patent RU-2195255-C2 (RU)
Title: Cosmetic and dermatological remedy and method of skin and/or keratin materials treatment
Inventor: ZENOVICH S M
IPC: A61Q5/12
Filed: 2000-12-28
Granted: 2002-12-27
Abstract: FIELD: cosmetics and dermatology. SUBSTANCE: cosmetic and dermatological remedy is made in the form of composition or dermatic medicinal agent containing in cosmetically or dermatologically acceptable medium at least one vicinal dithioglycol possessing a property to influence on activity of keratin synthesis from amino acids. Method of treating skin and/or keratin materials involves application of remedy on skin or hair according to Claims 2-13. EFFECT: improved skin state; treating, treating-and-prophylactic action on skin and sanitation effect on hair and nails. 14 cl
Patent RU-2205981-C2 (RU)
Title: Rotary vane machine
Inventor: SHVARLIS A JU
IPC: F04C2/344
Filed: 2001-03-14
Granted: 2003-06-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to positive displacement hydraulic machines with adjustable volume of working chambers. Proposed rotary vane machine has housing accommodating shaft fitted in inner bore of housing, rotor with shaft and provided with slots in which radially movable vanes are installed, disk with central hole to pass rotor, and slots with seals to pass said vanes, side wall adjoining rotor end face at one side, channels to let working medium in and out of working chamber limited by housing, rotor, disk and side wall. Inner of housing is made with equal profile of cross section at both sides of disk. Each radially movable vane can come in contact with inner surface of housing simultaneously at both sides of said disk. Constant length of contact of vane ends with inner surface of housing is preserved both at displacement of housing and at displacement of rotor in axial direction. EFFECT: prevention of nonuniform wear of plate ends, enlarged operating capabilities of rotary vane machines of such type. 5 cl, 3 dwg
Patent RU-2205285-C2 (RU)
Inventor: NARIZHNYJ A A
IPC: F01C1/08
Filed: 2001-03-20
Granted: 2003-05-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention relates to rotary engines and fuel mixture preparation devices. Proposed engine contains compressor, fuel mixture preparation device and combustion chamber with power unit with working wheels connected to combustion chamber. According to invention, power unit employs working wheels in form of two cylindrical gears in meshing. Spaces made in end faces of each gear are inter connected by channels. Said spaces adjoin cooling liquid manifolds in end faces on inner space. T-shaped slots are made on ends of gear teeth, with spring-loaded T-shaped plates fitted in slots. Gears and one of end faces of inner space are installed for axial displacement, and said end face is furnished with seals on side surface and is pressed to end of gears by springs secured on cover of inner space. EFFECT: increased efficiency of operation of power plant. 5 cl, 6 dwg
Patent RU-2205972-C2 (RU)
Inventor: SHAN GIN E S
IPC: F02K3/072
Filed: 2001-03-29
Granted: 2003-06-10
Abstract: Силовая установка летательного аппарата содержит двухконтурный турбореактивный двигатель с турбиной, компрессором, камерой сгорания и соплом. Компрессор и турбина выполнены в виде двух лопаточных концентрических колес барабанного типа, вращающихся в противоположных направлениях. Камера сгорания помещена в центр лопаточных колес. Лопатки выполнены поворотными. Изобретение позволяет упростить конструкции и повысить экономичность. 2 ил.
Patent RU-2200286-C2 (RU)
Title: Contact drying method
Inventor: EFIMOCHKIN A F
IPC: F26B3/20
Filed: 2001-04-25
Granted: 2003-03-10
Abstract: FIELD: drying various materials in all industries. SUBSTANCE: proposed method depends for condensation of heating steam and extraction of secondary steam produced from moisture of material being dried. Novelty is that secondary steam is condensed and heating-steam condensate using heat transferred through heat-conducting wall and released during secondary-steam condensation is evaporated and discharged for recovery. EFFECT: enhanced effectiveness of heat energy utilization in drying materials containing harmful impurities. 2 dwg
Patent RU-2221647-C2 (RU)
Inventor: ZLOBIN V I
IPC: B02B3/00
Filed: 2001-05-31
Granted: 2004-01-20
Abstract: FIELD: agriculture. SUBSTANCE: method comes to delivery of grain into steamer. Grain after steam treatment is delivered into mixer for mixing with water. Then grain is fed by pump into column where it is peeled under action of vibration, shift stresses, turbulence and cavitation. EFFECT: increased grain peeling coefficient, decreased crushing of grains and losses, provision of peeling of grain with high moisture content. 1 dwg