baber/WOPTO huggingface dataset:
Patent RU-2113169-C1 (RU)
Title: Method for estimation of man's physical preparedness
Inventor: SEREBRJAKOVA N G
IPC: A61B5/103
Filed: 1995-08-02
Granted: 1998-06-20
Abstract: FIELD: medicine; sporting medicine. SUBSTANCE: tremor of every extremity is measured in spectrum area of 7.5-13.5 Hz, and its amplitude-frequency analysis is performed. Integral A 1  in spectrum area of 7.5-10.5 Hz and integral A 2  in spectrum area of 10.5-13.5 Hz are calculated for every extremity. Coefficient K is calculated by given mathematic formula with use of data obtained. Good, normal or bad physical preparedness is estimated by value of coefficient K. EFFECT: more accurate estimation. 1 tbl
Patent RU-2076869-C1 (RU)
Title: Process for utilization of weak nitric acid formed from absorption of nitrose gases during cellulose nitrate manufacturing process
IPC: C08B5/02
Filed: 1995-11-28
Granted: 1997-04-10
Abstract: FIELD: manufacture of nitrocellulose. SUBSTANCE: weak nitric acid is taken from nitrose gas absorption setup and directed for spraying nitrocellulose mass admitted from cellulose nitration stage to force out sorbed nitrating mixture. EFFECT: more efficient utilization process. 1 dwg
Patent RU-2118888-C1 (RU)
Title: Therapeutic-sportive inner sole
Inventor: SHNAJDER ALEKSANDR EHDUARDOVIC
IPC: A43B17/06
Filed: 1995-12-20
Granted: 1998-09-20
Abstract: FIELD: mechanics, in particular, passive vibration-proofing systems used for manufacture of sportive, medical, working and everyday shoes. SUBSTANCE: inner sole has upper and lower plates sewn by mutually perpendicular variable-pitch double stitches to form square-cell members. Conical springs are inserted into each member. Springs in cells are statically biased with equal force between upper and lower plates. Such construction provides minimum natural oscillating frequency by increased static deformation and low spring stroke amplitude not limited by coil contact. EFFECT: increased convenience and comfort by optimized parameters and coordinated number of spring coils and individual's weight.
Patent RU-2098858-C1 (RU)
Title: Device for automatic measurement of distance to object
Inventor: TOROCHKOV ANDREJ V
IPC: G01C3/00
Filed: 1996-02-01
Granted: 1997-12-10
Abstract: FIELD: filming and photographing equipment. SUBSTANCE: device has tracing three-axis platform 1, infrared multiple-frequency beacon 2, two optical-electronic systems 3 and 7, electric motors 4, 5, 6 for control of platform 1, electric motors 8 and 9 for control of rotation of optical-electronic system 7, angle detectors 10, 11 for optical-electronic system 7, calculation unit 12, drive 13 which controls lens focusing ring 14, display 15. EFFECT: increased functional capabilities. 2 dwg
Patent RU-2107355-C1 (RU)
Title: Unsoldered electroluminescent detector of ionizing radiation
Inventor: BELJAEV N I
IPC: H01J47/00
Filed: 1996-02-27
Granted: 1998-03-20
Abstract: FIELD: X-ray and nuclear instrumentation. SUBSTANCE: in unsoldered electroluminescent detector spectrum mixer ensuring match of radiation spectrum of working gas of detector with spectral sensitivity of photocathode of photoelectric multiplier is deposited on external surface of output window of detector. Invention makes it possible to improve and enhance stability and technical parameters of article in process of operation as fall of impurities released by substance of spectrum mixer into working gas inside detector is excluded. EFFECT: improved and enhanced stability and technical parameters of detector. 1 dwg
Patent RU-2122726-C1 (RU)
Inventor: DORFMAN EHDUARD BORISOVICH
IPC: G01N27/06
Filed: 1996-03-14
Granted: 1998-11-27
Abstract: Концентрацию слабодиссоциированного вещества определяют по электропроводности раствора. Электропроводность раствора измеряют с помощью высокочастотного кондуктометра. Генератор-усилитель кондуктометра выполнен с положительной и обратной связями, проходящими через раствор. Расстояние между электродами 2-4; 3-5 в цепи положительной обратной связи меньше, чем между электродами 2-3; 4-5 в цепи отрицательной обратной связи. Способ позволяет измерить концентрацию вещества в сложном растворе. 1 ил.
Patent RU-2123653-C1 (RU)
Title: Sprinkler of cooling tower
Inventor: BOGOMOLOV V A
IPC: F28F25/00
Filed: 1996-03-15
Granted: 1998-12-20
Abstract: FIELD: power engineering, specifically, structural members of heat-exchange plants, water recycling systems with direct contact of medium of industrial enterprises. SUBSTANCE: separating wavy sheets with corrugations directed vertically are installed between plates of sprinkler. Sheets are provided with flat sections having diverging and converging dissectors of stream made in their internal sides along movement of sprinkling fluid. Height of corrugations is equal to 1.0-2.0 height of protrusions and spacing between corrugations of separating sheets is equal to 2.0-4.0 spacing between protrusions on one side of plates. In addition overflow passages are made in vertexes of converging dissectors. Spacing between dissectors along vertical amounts to 1.5-4.0 width of flat sections. Diverging dissectors overlap 0.5-0.75 width of flat sections and converging dissectors overlap 0.75-1.0 same width. EFFECT: diminished aerodynamic resistance of sprinkler and increased efficiency of heat exchange process. 3 cl, 3 dwg
Patent RU-2090250-C1 (RU)
Inventor: SHVYDKIJ VLADIMIR D
IPC: B01D53/32
Filed: 1996-04-19
Granted: 1997-09-20
Abstract: FIELD: mechanical engineering; engine exhaust system. SUBSTANCE: harmful components are oxidized on surface electrode-electrolyte with clear oxygen delivered into reaction zone and conveyed by electric current from air through layer of solid electrolyte featuring mainly oxygen ionic conduction. Oxidation is provided by active oxygen at moment of its liberation. Inert components of air do not get into gas stream, and amount of metered out oxygen does not depend on engine operating condition (load, speed, etc) thanks to it sufficient amount of oxygen at any operating conditions is provided. process is easy to control. Method has been tested on model mixtures at stoichiometric delivery of oxygen through layer of ceramics of the following composition, %: ZrO 2 , 90%; CaO, 9%;; Y 2 O 3 , 1%. Efficiency of cleaning exhaust gases from CO and hydrocarbons reaches 95-98%. EFFECT: enhanced cleaning of exhaust gases. 1 tbl, 1 dwg
Patent RU-2083339-C1 (RU)
Title: Electrode for surfacing
Inventor: IOFFE IOSIF S
IPC: B23K35/365
Filed: 1996-05-07
Granted: 1997-07-10
Abstract: FIELD: mechanical engineering; surfacing and repair welding of defects in railway spiders and other castings of high manganese steels. SUBSTANCE: electrode has rod made of low carbon or low alloyed manganese-containing steel, and sheathing. Sheathing contains, mass %: rutile concentrate 5-20; metal carbonate 4-10; silicate mineral 2-5; chromium 32.0-39.6; nickel 2.5-8.0; fluorite concentrate 5-15. Summary content of nickel in electrode is 1.6-5.0% and that of chromium - 20.5-32.0%. Sheathing includes also manganese in amount providing its summary content in electrode equal to 11-18%. Mass coefficient of sheathing is 120-160%. Electrode provides high welding and processing properties at high operating characteristics of surfaced parts at decrease in their cost. EFFECT: improved quality of repair. 6 cl, 1 tbl
Patent RU-2100201-C1 (RU)
Title: Способ изготовления комбинированных труб
Inventor: VORONTSOV YURIJ A
IPC: B29C61/08
Filed: 1996-04-25
Granted: 1997-12-27
Abstract: Использование: при изготовлении изделий из пластиков и при изготовлении длинномерных бипластмассовых труб. Сущность изобретения: на оправку устанавливают пластмассовую трубу, наматывают на нее армирующий слой, полимеризуют и снимают комбинированную трубу с оправки. Пластмассовую трубу с внутренним диаметром, меньшим диаметра оправки, одновременно формуют на больший диаметр и с зазором устанавливают на оправку. Выдерживают до беззазорного примыкания ее к оправке в процессе релаксации, после чего ведут намотку армирующего слоя, полимеризацию и снимают готовую трубу с оправки. Дорнование ведут с помощью кольцеобразного дорна. 1 з.п. ф-лы, 4 ил.
Patent RU-2109894-C1 (RU)
Inventor: NAKASHIDZE B V
IPC: E04C5/08
Filed: 1996-08-28
Granted: 1998-04-27
Abstract: Арматурный элемент для предварительно напряженных строительных конструкций содержит по меньшей мере один конец, расположенный в трубе с установленным в ее полости компенсатором релаксации. Компенсатор релаксации выполнен в виде попарно расположенных изогнутых полос, шарнирно закрепленных своими концами к анкерным поперечным пластинам, соединенным с концом арматуры, причем каждая пара взаимно противоположных полос имеет встречно направленную выпуклость или вогнутость. 12 ил.
Patent RU-2120912-C1 (RU)
Title: Track machine mounting platform lifting mechanism
Inventor: TSESARSKIJ JU M
IPC: B66F11/04
Filed: 1996-09-11
Granted: 1998-10-27
Abstract: FIELD: railway and electric transmission lines on contact system poles; servicing of railway contact system. SUBSTANCE: lifting mechanism with stabilization system holding working platform in horizontal position by means of stabilizing hydraulic cylinder controlled through system of switches. Lifting and stabilizing hydraulic cylinder control mechanism has at least four limit switches engaging with plumb line through strips provided for this purpose. EFFECT: enhanced safety of mechanism operation, reduced metal usage in manufacture of mechanism. 3 dwg
Patent RU-2117137-C1 (RU)
Inventor: ZAJTSEV VLADIMIR VIKTOROVICH
IPC: E21B28/00
Filed: 1996-10-08
Granted: 1998-08-10
Abstract: Устройство применяется в нефтедобывающей промышленности, в частности, как устройство для удаления отложений парафина с внутренней поверхности насосно-компрессорных труб скважин. Устройство содержит разъемный корпус, в средней части которого установлены параллельно вибрационные пластины, между вибрационными пластинами расположен ультразвуковой вибратор. Корпус соединен с вибрационными пластинами с помощью пластин через проставку. Вибрационные пластины представляют собой среднюю часть разъемного корпуса. Стоячие волны, возникающие при работе устройства в нефтегазовой смеси, разрушают отложения на стенках нефтепромысловых труб за счет кавитационного эффекта, возникающего около стенок труб при гашении стоячей волны. Использование изобретения повышает эффективность очистки нефтепромысловых труб от парафина. 2 ил.
Patent RU-2122523-C1 (RU)
Title: Method of clarifying colored waters
Inventor: ZABRODIN S A
IPC: C02F1/463
Filed: 1996-11-26
Granted: 1998-11-27
Abstract: FIELD: water treatment. SUBSTANCE: invention focuses on clarifying colored waters from dye- works and can be used for coagulation of colloid particles. Colored water is affected by pulsating current with pulse frequency from 125 to 100000 s -1  at voltage 40-60 V. EFFECT: simplified process due to excluded filtration and addition of auxiliary substances; reduced power consumption; and improved purification efficiency. 1 dwg, 1 tbl
Patent RU-2124707-C1 (RU)
Title: Method determining temperature of contact interaction for friction and cutting
Inventor: KORNDORF S F
IPC: G01K7/02
Filed: 1997-04-09
Granted: 1999-01-10
Abstract: FIELD: study of processes of contact interaction of materials. SUBSTANCE: method determining temperature of contact interaction for friction and cutting consists in integration of rubbing members in electric registering circuit. These members form natural thermocouple. Currents are measured at two different resistances of external circuit. Average thermoelectromotive force for definite time of contact is found by formula. Temperature of contact interaction is determined by found value of thermoelectromotive force. EFFECT: enhanced precision of measurement of temperature in area of contact. 1 dwg
Patent RU-2130118-C1 (RU)
Inventor: GAVRILOV A N
IPC: E21B47/02
Filed: 1997-04-30
Granted: 1999-05-10
Abstract: Инклинометр предназначен для измерения пространственной ориентации оси буровой скважины. Наземный прибор связан каротажным кабелем со скважинным прибором, включающим магнитосферический трехстепенной гироскоп. В скважинный прибор дополнительно введены последовательно соединенные блок выработки составляющих ускорения и передающее устройство. Входы блока выработки подключены параллельно входам четырехполюсников по каждой оси подвеса ротора трехстепенного гироскопа, а выходы блока выработки соединены с первым, вторым и третьим входами передающего устройства, четвертый и пятый входы которого подключены параллельно нагрузочным сопротивлениям канала датчик угла - датчик момента по двум измерительным осям гироскопа. Выход передающего устройства подключен через каротажный кабель к наземному прибору. Передающее устройство содержит последовательно соединенные мультиплексор, аналого-цифровой преобразователь, регистр и передатчик измеренных величин, а также блок управления. Наземный прибор содержит контроллер приема измеренных величин, вычислитель и блок индикации. Первый вход контроллера приема подключен к каротажному кабелю, второй вход - к датчику глубины, выход контроллера соединен со входом вычислителя, а вычислитель первым выходом подключен к блоку индикации, вторым -- к внешней ЭВМ. Обеспечивается минимизация количества измерительных устройств, входящих в состав инклиномера, что позволяет уменьшить его габариты и расширить функциональные возможности, а также снизить стоимость. 2 з.п.ф-лы, 4 ил.
Patent RU-2142780-C1 (RU)
Title: Dental wax
Inventor: GORKINA N N
IPC: A61K6/884
Filed: 1997-06-18
Granted: 1999-12-20
Abstract: FIELD: stomatology. SUBSTANCE: dental wax that can be used for modeling basis of a denture, manufacturing bite models with occlusion fillets and denture clasps, contains paraffin, ceresin, butyl rubber, and dye in specified proportions. EFFECT: achieved good plasticity, flowability, and melting point. 2 tbl, 4 ex
Patent RU-2151413-C1 (RU)
Inventor: BAJLENDER DZHEJMS R
IPC: G02B6/122
Filed: 1995-11-28
Granted: 2000-06-20
Abstract: Оптический модуль используется для взаимного соединения двух или более оптических волокон. Оптический модуль содержит микрореплицированный волноводный элемент с волноводным каналом, выполненный как единое целое с основой и с элементом сращивания. Волноводный канал заполнен оптически прозрачным материалом до соединения его с волокнами. В одном из вариантов реализации модуль содержит нижнюю пластину, перекрывающую пластину и верхнюю пластину, которые помещаются в общем корпусе. Нижняя пластина содержит канавки для размещения волокон и канавки центрирования волокон по их концам. Канавки центрирования волокон совмещаются с волноводными каналами, выполненными в центральной части нижней пластины. Перекрывающая пластина используется при образовании сердечников волноводных каналов, вдавливая остаточный отверждаемый волноводный материал в протоки, прилегающие к волноводным каналам, и этот материал после отверждения скрепляет между собой нижнюю и перекрывающую пластины. Верхняя пластина используется для фиксации волокон, которые удерживаются в канавках центрирования волокон, причем центр волокон совмещается с сердечником волноводных каналов. Корпус модуля содержит клинья, которые могут независимо приводиться в действие для закрепления волокон с возможностью разъемного соединения в любом из концов модуля. Обеспечена возможность разъемного соединения в полевых условиях, уменьшена возможность повреждения волокон. 3 с. и 21 з.п.ф-лы, 8 ил.
Patent RU-2123202-C1 (RU)
Title: Device for redundancy control
Inventor: IRKHIN V P
IPC: G06F11/08
Filed: 1997-12-04
Granted: 1998-12-10
Abstract: FIELD: automation and computer engineering, in particular, equipment for residual class operations. SUBSTANCE: device has information and test circuits, testing unit, group of OR gates, decoder and four OR gates. In addition device has group of converters from position code to Fibonacci p-code and group of converters from Fibonacci p-code to position code. Goal of invention is achieved by masking failed bits in each calculation circuit. EFFECT: increased number of possible device faults under which device is kept in operating order. 1 dwg, 2 ex, 1 tbl
Patent RU-2132502-C1 (RU)
Title: Packing
Inventor: KOTLJAR S M
IPC: F16J15/20
Filed: 1997-12-30
Granted: 1999-06-27
Abstract: FIELD: soft packing for stuffing boxes working at axial tension. SUBSTANCE: surface of packing has at least 50 percent of cavities. EFFECT: enhanced sealing ability of stuffing box.
Patent RU-2144636-C1 (RU)
Title: Faucet mixer handle unit
Inventor: STIVEN DZH TOKARZ
IPC: F16K31/60
Filed: 1997-12-19
Granted: 2000-01-20
Abstract: FIELD: lever-type handles for faucets. SUBSTANCE: handle body is secured to base engageable with mixer valve. First and second threaded passages are made coaxially in base for attachment. Diameter of first passage exceeds that of second passage. Part for fastening the body is screwed in one of threaded passages of base. Handle body may be provided with through axial hole; fastening part may be made in form of spindle passing through this hole. Spindle is screwed into second threaded passage. Spindle may be provided with head for gripping the handle body and securing the body between spindle head and base. Spindle and handle body have many engageable splines for transmission of rotation of handle body to spindle. EFFECT: ease of replacement of decorative body. 12 cl, 7 dwg
Patent RU-2133224-C1 (RU)
Inventor: RAMAZANOV Z D
IPC: C02F1/46
Filed: 1998-06-29
Granted: 1999-07-20
Abstract: FIELD: chemical technology. SUBSTANCE: device has coaxially positioned external electrode which serves as housing and internal electrode. Electrodes are separated by tubular ceramic diaphragm to form anode and cathode chambers. Device is also provided with water inlet and outlet appliances. In addition, the device has sorbtion cell installed behind anode chamber, outside device housing and is filled with activated carbon. EFFECT: removal of free chloride and its components. 2 cl, 1 dwg
Patent RU-2133627-C1 (RU)
Title: Dressing
Inventor: AVANESOVA L I
IPC: A61L15/16
Filed: 1998-08-18
Granted: 1999-07-27
Abstract: FIELD: dressing facilities. SUBSTANCE: dressing designed for protecting wound and improving healing and prophylactic assistance exhibits selective sorption with respect to pathogenic microflora and has atraumatic properties assuring non-stickiness of dressing to wound and creating a vapor-permeation medium. Dressing is made from absorbing fibrous layer, atraumatic vapor-permeation layer disposed under absorbing layer on its side abutting on wound, and fixation element disposed such as to attach dressing to skin and protected with removable release layer. Absorbing sheet fibrous layer contains, wt %: cellulose, 14.4-19.2; viscose fiber, 46.0-56.0; CO-modified alumina with specific surface 80 to 300 sq.m/g, volume of pores with radius 100 to 1000   0.008 to 0.250 cu. cm/g and of those with radius 1000 to 10000   0.005 to 0.100 cu. cm/u, 11.5-23; cross-linked polyvinyl alcohol with water uptake 1500-2100%, 3.0-4.0; epichlorohydrin-modified fibrous sodium- carboxymethylcellulose with degree of water retention 350-700%, 8.8- 14.1. Atraumatic vapor-permeation layer is made either from knitted cloth based on polyester filament or from nonwoven material containing 70-90% of polypropylene fibers and 10-30% of viscose fibers. Dimensions of central part of fixation element are the same as those of absorbing layer to cover the latter, whereas peripheral parts of fixation element are covered with adhesive to attach these parts to skin. Above-mentioned central part can be covered with adhesive completely or partially. EFFECT: increased healing effect. 5 cl, 3 dwg, 1 tbl, 4 ex
Patent RU-2135628-C1 (RU)
Title: Free-cutting steel
Inventor: TOPORISHCHEV I G
IPC: C22C38/60
Filed: 1998-09-29
Granted: 1999-08-27
Abstract: FIELD: metallurgy, particularly, free-cutting steel used in mechanical engineering. SUBSTANCE: steel contains the following components, mas.%: carbon, 0.08-0.15; manganese, 1.31-1.6; sulphur, 0.15-0.30; phosphorus, 0.05-0.15; bismuth, 0.12-0.20; iron, the balance. EFFECT: increased machineability and rolling efficiency with improved ecology in metallurgical industry. 2 tbl
Patent RU-2155217-C1 (RU)
Inventor: PAL TALLER R R
IPC: C12G3/06
Filed: 1998-12-10
Granted: 2000-08-27
Abstract: Изобретение может быть использовано в ликеро-водочной промышленности. Водка особая "Колывань кориандровая" содержит следующие ингредиенты, л на 1000 дал: ароматный спирт кориандра 2,8-3,2, коричное масло (1:100) 0,3-0,7, сахарный сироп 65,8%-ный 17,0-17,5, водно-спиртовая жидкость - остальное по расчету на крепость 40%. Изобретение обеспечивает расширение ассортимента водок особых, получение водки с более высокими органолептическими показателями, обладающей едва уловимым запахом гвоздики и вкусом лимонной мелиссы.
Patent RU-2153832-C1 (RU)
Title: Apparatus for displaying pictures, plotting boards, placards, advertising brochures and drawings
Inventor: SALDAEV A M
IPC: G09B29/08
Filed: 1999-03-05
Granted: 2000-08-10
Abstract: FIELD: displaying equipment. SUBSTANCE: apparatus has base and device for joining picture frames to basic surface. Device has pair of hung nonstretchable threads with suspenders on their upper ends. Suspenders are positioned for mutual displacement in longitudinal base slots. Each thread has grip and bob on its lower end. Apparatus may be used for displaying articles of art, illustrated materials etc. Usage of apparatus simplifies arrangement of exhibitions, conferences and international symposiums. EFFECT: reduced consumption of labor and time, wider operational capabilities and simplified construction. 23 cl, 22 dwg
Patent RU-2149531-C1 (RU)
Title: Methane tank
IPC: C02F11/04
Filed: 1999-03-04
Granted: 2000-05-27
Abstract: FIELD: agriculture, in particular, equipment for fermentation of organic wastes. SUBSTANCE: methane tank is made in the form of reservoir with side wall, conical or pyramidal bottom and dome, partition wall attached to dome for dividing reservoir into outer and inner chambers. Reservoir shape in plan may be round, oval, square, rectangular, or polygonal. Partition wall is configured in plan in accordance with reservoir and does not reach reservoir bottom, which has size smaller than that of partition wall. Methane tank is provided with branch pipes for supplying wastes, for discharge of fermented sediment, and branch pipes for discharging biogas from reservoir outer and inner chambers. EFFECT: increased efficiency by uninterrupted fermentation process providing reliable high-extent fermentation, and simplified construction. 2 cl, 8 dwg
Patent RU-2152899-C1 (RU)
Title: Double-acting stepped hydraulic drive
Inventor: BOGDANOV A S
IPC: B63J3/04
Filed: 1999-04-27
Granted: 2000-07-20
Abstract: FIELD: transport engineering; positive displacement hydraulic drives. SUBSTANCE: hydraulic drive has two double-space hydraulic motors with piston and rod spaces communicating through controlled hydraulic distributor with pressure and return lines. At least one hydraulic motor is secured on fixed base for rigid coupling with other hydraulic motor. Unlike spaces of hydraulic motors are connected in pairs by hydraulic coupling to form two united spaces supplied only by two hydraulic lines. Hydraulic motors are installed so that, with hydraulic drive in extreme position, pistons are in opposite phases: piston of one hydraulic motor is fully pushed out, and piston of other hydraulic motors is fully pushed in. With pistons in pushed-out position, united spaces are coupled with pressure line. With piston of one of hydraulic motors in pushed-out position, united space formed by corresponding piston space is connected with pressure line, other united space being connected with return line. EFFECT: reduced number of hydraulic lines connecting hydraulic distributors with consumers, provision of serviceability of hydraulic drive in case of emergency deenergizing. 6 cl, 1 dwg