baber/WOPTO huggingface dataset:
Patent RU-2027028-C1 (RU)
Inventor: ZVI KRIEGER
IPC: F01K27/00
Filed: 1985-07-31
Granted: 1995-01-20
Abstract: Использование: в энергетике на геотермальных многомодульных электростанциях. Сущность изобретения: электростанция включает несколько модулей, работающих на низкотемпературной рабочей текучей среде, в качестве которой может быть использовано органическое вещество, по циклу Ренкина. Каждый модуль содержит турбогенератор, конденсатор, средство для циркуляции рабочей среды, предварительный нагреватель и испаритель, подключенный по греющей среде к геотермальному источнику воды. Испарители всех модулей по греющей среде соединены последовательно, а выход испарителя последнего модуля соединен с входами предварительных преобразователей всех модулей. 3 з.п. ф-лы, 5 ил.
Patent RU-2044281-C1 (RU)
Title: Hydroelectric transducer of dielectric liquid flow rate
Inventor: VISHTAK OLGA V
IPC: G01F1/56
Filed: 1987-06-26
Granted: 1995-09-20
Abstract: FIELD: measurement technology. SUBSTANCE: device has casing, dielectric cover, inlet and outlet channels flow part formed by the first and the second working electrodes and one separated electrode, electrostatic voltmeter and three pins. EFFECT: enhanced accuracy in flow rate control. 5 dwg
Patent RU-2028009-C1 (RU)
Inventor: MATVEEV VLADIMIR I
IPC: G04B43/00
Filed: 1989-01-13
Granted: 1995-01-27
Abstract: FIELD: watch manufacture. SUBSTANCE: ring of balance- wheel is fixed on axle with the aid of restoring cross-pieces presenting twisted or flat springs 4. Axle of balance-wheel is manufactured in the form of coupling 7 inside which screw spring 9 is attached. Bearing rods 5 are mounted on ends of spring 9. Balance-wheel can be manufactured in the form of membrane. EFFECT: simplified design. 2 cl, 4 dwg
Patent RU-2030787-C1 (RU)
Inventor: SEVEROVOSTOKOV VLADIMIR S
IPC: G06V30/224
Filed: 1989-12-25
Granted: 1995-03-10
Abstract: FIELD: computer engineering. SUBSTANCE: data is read out from digital optical disks driven by self-oscillating pendulum affording their motion in radial and angular direction. EFFECT: enlarged functional capabilities. 8 dwg
Patent RU-2077871-C1 (RU)
Title: Устройство для лечения корневого канала
Inventor: FAVONIO OSVALDO
IPC: A61C5/02
Filed: 1990-10-03
Granted: 1997-04-27
Abstract: Изобретение относится к медицинской технике и предназначено для проведения умерщвления и лечения корневого канала в зубах посредством использования жидких химических веществ. Лечение включает следующие этапы: помещение пульпового канала и соседних корневых каналов под вакуум с помощью вакуумного насоса и последовательная селективная подача в пульповой канал и корневые каналы жидких химических веществ, которые содержатся внутри соответствующих контейнеров под атмосферным давлением, упомянутые вещества затем перемещаются в упомянутый сосуд. Вылеченный таким образом зуб пломбируется посредством подноса в него пломбирующего пастообразного вещества. 1 з.п. ф-лы, 2 ил.
Patent RU-2068760-C1 (RU)
Title: Consumable electrode
Inventor: PADUN ANATOLIJ NIKOLAEVICH
IPC: B23K35/30
Filed: 1990-09-25
Granted: 1996-11-10
Abstract: FIELD: surfacing of dies. SUBSTANCE: consumable electrode is wire with molybdenum core enclosed in steel sheathing. Sheathing contains, mass %: carbon, 0.03-0.18; silicon, 0.2-0.4; manganese, 0.4-0.6; chromium, 1.0-3.0; nickel, 7.0-9.0; molybdenum, 5.0-7.0; niobium, 0.6-2.5; iron, the balance. Weight of core equals 6% of wire weight. EFFECT: enhanced manufacturability in production of wire. 2 tbl
Patent RU-2020573-C1 (RU)
Title: Device for modelling mass service system
Inventor: SAKOVSKIJ VALERIJ V
IPC: G06F19/00
Filed: 1991-01-02
Granted: 1994-09-30
Abstract: FIELD: computer technology. SUBSTANCE: non-uniform flux is modelled and served which consists of n types of applications with absolute priorities and different distributions of service time. Device has AND gates, OR gates, INHIBITION gates, application flux generator, counters of applications entered, application counters, counters of applications which were not allowed to pass, comparison circuits, queue length code one-shot generator, random time delays units, reversible counters of queue length and business of channels. EFFECT: widened functional facilities. 1 dwg
Patent RU-2018977-C1 (RU)
Title: Device for displaying information on tv screen
Inventor: ZOZULYA IGOR V
IPC: G09G1/16
Filed: 1991-01-22
Granted: 1994-08-30
Abstract: FIELD: automatics, computer and television technique. SUBSTANCE: device has a frequency divider, switching unit, reversible counter, two decoders, constant shaper, two flip-flops, sync generator, inhibition element, delay element, line counter, two dot counters, vertical-scan shaper, two horizontal-scan shapers, multiplexers, symbol generator, video signal shaper, random-access storage, register. EFFECT: improved quality. 1 dwg
Patent RU-2043371-C1 (RU)
Title: Method for preparing of rubber mixture
Inventor: KOMAROV SERGEJ ANATOLEVICH
IPC: C08J3/22
Filed: 1991-01-29
Granted: 1995-09-10
Abstract: FIELD: production articles of industrial rubber. SUBSTANCE: carbon-chain rubber, filler, modifying agent and desired additive are used to prepare rubber mixture. Derivatives of methacryl series, namely methacryl acid, methacrylate of ethylene glycol, methacrylate of higher alcohols of C 7 -C 18  fraction, dimethylaminoethyl methacrylate, diethylaminoethyl methacrylate, dimethacrylate of triethylene glycol, trimethacrylate of triethanol amine and their mixture are used as said modifying agent. Said modifying agent is used in gaseous state at 50-150 C. Filler is treated by modifying agent within 10-60 s, the process is carried out before mixing components takes place. Expense of said filler and modifying agent are 30-300 mass parts and 0.5-15.0 mass parts per 100 mass parts of rubber respectively. Rolled mixture is then formed and vulcanization thus manufactured article is carried out. Relative strength of desired articles is 3.8-22.9 MPa, their relative elongation is 98-756 residual elongation is 6-68 its resistance at multiple bending is from 6.7 to more than 500 kilocycles, said resistance after ageing within 48 h being 0.51-242 kilocycles. EFFECT: improves efficiency of the method. 2 cl, 3 tbl
Patent RU-2026864-C1 (RU)
Title: Method of dna isolation
Inventor: DROZHDENYUK ANATOLIJ PAVLOVICH
IPC: C07H21/04
Filed: 1991-04-18
Granted: 1995-01-20
Abstract: FIELD: molecular biology. SUBSTANCE: method of DNA isolation from the human blood involves blood treatment with trimethyloctadecylammonium chloride solution, separation and solubilization of precipitate at high ionic strength following by DNA precipitation from solution with ethanol. Prepared preparation shows absence of RNA and denatured DNA impurities. Spectral properties of preparation confirm the absence of protein impurity. EFFECT: improved method of DNA isolation. 3 dwg, 1 tbl
Patent RU-2007847-C1 (RU)
Inventor: TKACHENKO DMITRIJ A
IPC: H03F3/217
Filed: 1991-05-29
Granted: 1994-02-15
Abstract: FIELD: radio transmitting devices. SUBSTANCE: device has control signal generation unit 1 and step voltage generation unit 2 which has N cells 3 which are connected in series. Unit 1 has direct current power supply 6, resistive scaling circuit 9, N adders 7, N comparators 8, sawtooth voltage generator 10 and pre-amplifier 11. This results decreased number commutation of semiconductor switches from generator 2 while preserving high-quality of input signal. EFFECT: simplified design. 2 dwg
Patent RU-2009700-C1 (RU)
Title: Waste gas-dust cleaning device
Inventor: MEDER ALLA P
IPC: B01D45/04
Filed: 1991-06-28
Granted: 1994-03-30
Abstract: FIELD: cleaning equipment. SUBSTANCE: device has a gas-distributing grid and additional greeds with fluid feed and drain system made in the form of side boxes with a water lock. EFFECT: improved structure. 2 cl, 1 dwg
Patent RU-2067547-C1 (RU)
Title: Packing for safe storage and use of toxic or chemically dangerous compounds and method of manufacture of packing
Inventor: BRIAN EDWARDS DAVID
IPC: C05G5/18
Filed: 1991-07-18
Granted: 1996-10-10
Abstract: FIELD: storage of toxic and chemically dangerous compounds. SUBSTANCE: packing has water soluble or water dispersible sack and gel placed in sack and containing toxic or chemically dangerous compound. Structure of gel is such that it can not penetrate through little holes which can be formed in sack in case of damage. Method comes to preliminarily mixing of toxic or chemically dangerous compound with gel-forming components to form solution or dispersion medium at temperature of 50-90 C, cooling of mixture to obtain water dispersible gel, and placing the gel in water soluble or water dispersible sack with subsequent welding of sack. EFFECT: enhanced safety of storage. 21 cl
Patent RU-2048318-C1 (RU)
Title: Корпус газогенератора и газогенератор преимущественно к надувной подушке безопасности
Inventor: JOZEF KRAFT
IPC: B60R21/26
Filed: 1992-01-17
Granted: 1995-11-20
Abstract: Изобретение относится к газогенераторам, применяемым в частности в автомобильной промышленности. Сущность изобретения: корпус газогенератора выполнен в качестве полой детали, изготовленной из алюминия или алюминиевого сплава путем непрерывного прессования, причем средства для приема по меньшей мере одного фильтровального элемента выполнены в качестве интегрированных в полой детали, противоположных друг другу крепежных участков, а фильтровальный элемент выполнен с возможностью вставления между данными участками через один из открытых торцовых концов полой детали, причем фильтровальный элемент расположен прямолинейно между крепежными участками. Кроме того, корпус (вариант) выполнен в качестве полой детали, изготовленной из алюминия или алюминиевого сплава путем непрерывного прессования, причем средства для приема по меньшей мере одного фильтровального элемента выполнены в качестве интегрированных в полой детали, противоположных друг другу крепежных участков, а фильтровальный элемент выполнен с возможностью вставления между данными участками через один из открытых торцовых концов полой детали, причем фильтровальный элемент расположен прямолинейно между крепежными участками. 2 с. и 22 з. п. ф-лы, 7 ил.
Patent RU-2087185-C1 (RU)
Title: Reactor for producing acetylene from hydrocarbons
Inventor: ROMANYUK IVAN MIKHAJLOVICH
IPC: B01J7/02
Filed: 1991-07-30
Granted: 1997-08-20
Abstract: FIELD: industrial organic syntheses. SUBSTANCE: reactor for producing acetylene via limited combustion of hydrocarbons has casing enclosing mixer, burners, and lined reaction chamber with quenching compartment in its lower part. Quenching compartment is formed by cooled barrel installed coaxially with reactor and tubular distributor with nozzles in its upper part mounted along barrel axis. Ratio of cross-section areas of reaction chamber and distributor is chosen in the range 5.0 to 8.0. EFFECT: improved design. 1 dwg
Patent RU-2020517-C1 (RU)
Title: Method of tracking of low-height targets for angle of place in phase total-different radar installation
Inventor: POROSHIN SERGEJ M
IPC: G01S13/68
Filed: 1991-11-25
Granted: 1994-09-30
Abstract: FIELD: radio location. SUBSTANCE: aerial of radar installation being disposed vertically is shifted along the horizontal line along the axis of aerial system relatively the other motionless aerial in distance range from R 1 = λN/2 to R 2 = λ(N+1)/2 by means of electric drive, controlled by output voltage of signal phase detector of total and different receiving channels. Angle of position of low-height target is determined from the equation given in the description of the invention. EFFECT: improved precision; improved reliability. 1 dwg
Patent RU-2036529-C1 (RU)
Title: Method for recovery of cathode emission in cathode-ray tubes
Inventor: MOTOV YURIJ VLADIMIROVICH
IPC: H01J9/50
Filed: 1991-12-20
Granted: 1995-05-27
Abstract: FIELD: electronic engineering. SUBSTANCE: method involves pre-repair measurement of cathode-ray tube electric characteristics - cathode current fall upon disconnection of cathode heater and variation of current emitted from cathode to modulator as function of voltage across cathode heater. EFFECT: improved efficiency of cathode-ray tube recover. 3 dwg, 2 tbl
Patent RU-2055329-C1 (RU)
Title: Method of evaluation of narcosis adequacy
Inventor: DERZHAVIN VALTER M
IPC: G01K5/22
Filed: 1991-10-17
Granted: 1996-02-27
Abstract: FIELD: medicine; anesthesiology. SUBSTANCE: method permits to evaluate adequacy of narcosis during operation on children. For the purpose, monitoring of central and peripheral temperatures is performed. Then values of central temperatures is calculated relatively values of peripheral temperatures. When the relation is equal to 1,05-1,15, narcosis is judged to be fit adequately. If the value exceeds 1,15, lack of narcosis is judged. If value is less than 1,05 overdose is diagnosed. EFFECT: improved reliability of operation.
Patent RU-2003442-C1 (RU)
Inventor: RAKHMATULLIN AZAT V
IPC: B23D19/04
Filed: 1992-01-29
Granted: 1993-11-30
Abstract: Сущность изобретени  устройство дл  разделени  круглого проката на заготовки содержит установленные  на параллельно расположенных с возможностью  вращени  в одном направлении валах  основные и дополнительные опорные и режущие  диски Дополнительные опорный и режущий диски установлены на соответствующих валах с эксцентриситетом  и с возможностью взаимодействи  их  торцовыми поверхност ми с торцовыми поверхност ми  соответствующих дисков. Диаметры основного  и дополнительного опорных дисков меньше  диаметров основного и дополнительного режущих  дисков на величину двух указанных эксцентриситетов . Образующие попарно установленных на каждом  валу режущих и опорных дисков, расположенные  в проход щей через оси валов плоскости, лежат  на одной пр мой. 2 ил.
Patent RU-2046936-C1 (RU)
Title: Method to act on oil-bearing formation
Inventor: DYAKONOV BORIS P
IPC: E21B43/25
Filed: 1992-01-16
Granted: 1995-10-27
Abstract: FIELD: oil extraction. SUBSTANCE: elastic vibrations are excited in productive formation with the help of vibrating action. Preliminary energy of acoustic noises is measured in different phases of earth tides. Determine phase of earth tides, that corresponds to maximum energy of acoustic noises. Action on formation is exercised during the determined phase of tides till maximum increment of total energy of acoustic noises since beginning of the action and stabilization of filtration features of formation appear. EFFECT: increased oil extraction.
Patent RU-2090222-C1 (RU)
Title: Device for carrying out magnetic phototherapy
Inventor: ABRAMOV SERGEJ A
IPC: A61M37/00
Filed: 1992-04-10
Granted: 1997-09-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing being hollow barrel with magnet and power supply source mounted inside on its bottom and oriented in the direction the casing opens. The casing is detachable and has ring-shaped threaded recess spread over the circle of external part of open end of the casing. The threaded part of the casing is set in the slit of flexible fastening belt having movable twin buckles enabling the casing to move all over the whole length of the belt, and an additional buckle on one of the belt ends to make closed loop with the other belt end when putting the device on the patient body. The belt and buckle are pressed against the casing edge by means of threaded washer to be fitted over the casing from outside. Ring-shaped recess for placing ring-shaped permanent magnet is on the internal side opposite to the threaded washer. Calibrated photometric feedback transducer directed towards the surface to be irradiated, is mounted on the internal side of the casing next to radiation source. The photometric transducer outlets and radiation source inlets are connected to the control unit through the electric connection cable. A number of additional radiation sources can be installed in the casing and a number of casings can be installed by means of additional twin buckles along the belt length. The device is reliably securable on the patient body by means of the belt and additional buckle. The calibrated transducer provides stable dose of absorbed light radiation energy affecting the pathological focus. EFFECT: wide range of functional characteristics of the device; enhanced effectiveness of treatment. 3 cl, 2 dwg
Patent RU-2057741-C1 (RU)
Title: Композиция для получения теплоизоляционного материала
Inventor: NIKOLAEV ALEKSANDR S
IPC: C04B14/38
Filed: 1992-04-01
Granted: 1996-04-10
Abstract: Использование: получение эффективного высокотемпературного теплоизоляционного материала, предназначенного для разогревных источников тока, а также технологического оборудования и электроприборов. Сущность: композиция для получения телоизоляционного материала включает, мас.%: глина 40-92,5; шамот 0,5- 35; супертонкое силикатное волокно 5-15; химически распушенный асбест 2-10. Приготовление композиции осуществляют гомогенизацией смеси компонентов в смесителе в водной среде. Получаемый теплоизоляционный материал характеризуется объемной массой 350-800 кГ/м 3 , прочностью при сжатии 8-25 кГс/см 2 , коэффициентом теплопроводности при 100 o С 0,06-0,10 Вт/м • К, при 1000 o С 0,15-0,18 Вт/м • К. Возможно изготовление теплоизоляционного материала в виде картона. 1 табл.
Patent RU-2053345-C1 (RU)
Inventor: SHAMSHIN VLADIMIR N
IPC: E21B10/42
Filed: 1992-05-26
Granted: 1996-01-27
Abstract: FIELD: mining industry. SUBSTANCE: device for rotary drilling of blast holes has drill, rod with single-cut helical rib and bit. In this case, single-cut helical rib has end face engageable with supporting area on external surface of bit. Supporting area is formed by cutting helical rib by plane square to working surface of helical rib in point of its coming beyond the rod end. End face forms obtuse angle with external surface of helical rib. Part of rod located in drill chuck is kinematically connected with drill by means of cylindrical straps for transmitting torque from chuck to rod. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2048770-C1 (RU)
Inventor: ARZHEUKHOV LEV BORISOVICH
IPC: A01M5/00
Filed: 1992-06-25
Granted: 1995-11-27
Abstract: Использование: устройство для борьбы с насекомыми-вредителями сельского хозяйства. Сущность изобретения: устройство для поиска и обнаружения яйцекладок колорадского жука содержит основание 1 с зеркальной рабочей поверхностью 2 и связанные с ним по разные стороны и под необходимыми углами к ее рабочей поверхности несущий стержень 3 и решетку 4, что обеспечивает быстрый и эффективный поиск и локализацию яйцекладок на растениях без наклонов работника к каждому растению и перебирания руками их стеблей для осмотра. 1 з. п. ф-лы, 4 ил.
Patent RU-2038769-C1 (RU)
Title: Mobile pavilion for year-round keeping of bees
Inventor: CHEREPAKHIN GEORGIJ I
IPC: A01K47/00
Filed: 1992-06-03
Granted: 1995-07-09
Abstract: FIELD: apiculture. SUBSTANCE: pavilion comprises a running gear and a platform with bee hives. Uprights secured over the platform perimeter carry walls on their external sides. Hive bottoms have the form of air cushion boxes. Vertical shields are fastened to said air cushion boxes and form air cushions. Verandahs are arranged on the external surfaces of platform walls. Hive bodies are installed on air cushion boxes and have removable separating frames with twinned net coverings and zinc excluders between the bodies. The hives have additional bodies for keeping the upper bee colonies. Installed between the vertical shields of air cushion boxes and platform walls are tunnels for the passage of bees of the upper families. A ceiling with a netted portion and a hole for the feeder is installed in the under-roof panel. The pavilion is provided with a water-heating container mounted on the platform. The latter also has suspended panels for inoperative hive bodies, and hooks for the helicopter cable. EFFECT: improved design. 7 cl, 10 dwg
Patent RU-2042088-C1 (RU)
Title: Solar-energy collector
Inventor: KAZANDZHAN BORIS I
IPC: F24S10/50
Filed: 1992-09-11
Granted: 1995-08-20
Abstract: FIELD: solar-energy engineering. SUBSTANCE: mounted in collector chamber between plates fastened over perimeter are flow-through pipe lines in direction from inlet branch pipe to outlet branch pipe in spaced relation to them. One clearance is used as distributing passage and other clearance is used as collecting passage. Pipe lines are secured to plates at points of their contact. Heat-transfer agent flows both through and in between the pipes. Practically heat-transfer agent flows over entire surface between plates. EFFECT: simplified construction and enhanced thermal and heat characteristics owing to extended surface of heat exchange. 3 dwg
Patent RU-2127461-C1 (RU)
Title: Method for increasing critical temperature of superconducting material
Inventor: JANYSHEV PAVEL KLIMENT EVICH
IPC: H01B12/00
Filed: 1992-09-14
Granted: 1999-03-10
Abstract: FIELD: superconductors. SUBSTANCE: critical temperature is increased by annealing superconducting material until complete removal of plastic inner tensions, its deformation by pressure above plasticity limit of this material and subsequent annealing for complete removal of plastic inner tensions. EFFECT: improved inner conditions, restriction of tolerance range of critical temperature of superconductivity during manufacturing and service life. 1 dwg
Patent RU-2043584-C1 (RU)
Inventor: METENIN VLADIMIR I
IPC: F25B9/02
Filed: 1992-10-11
Granted: 1995-09-10
Abstract: Использование: холодильной технике. Сущность изобретения: вихревая труба, работающая по новейшему прогрессивному процессу энергоразделения газа является трубой с внутренней регенерацией тепла. В такой вихревой трубе процесс энергоразделения протекает одновременно с процессом турбулизации рабочего тела в камере энергоразделения. Труба может быть использована в газовой промышленности. Так как она позволяет заменить дроссельные устройства, в которых реализуется эффект Джоуля-Томсона, понижающий при дросселировании температуру природного газа, что вызывает необходимость подогрева его в целях исключения обмерзания регуляторов давления. На эти собственные нужды расходуется недопустимо большое количество газа. 2 з.п. ф-лы, 2 ил.
Patent DE-10041519-C1 (DE)
Title: Cutting flat glass plate into several rectangular plates comprises cutting the flat glass plate along cutting lines into several partial plates
Inventor: HAUER DIRK
IPC: C03B33/03
Filed: 2000-08-24
Granted: 2001-11-22
Abstract: Cutting a flat glass plate into several rectangular plates comprises cutting the flat glass plate along cutting lines into several partial plates; rotating the plat by 90  deg  and removing the partial plates; and cutting the partial plates along several cutting lines vertical to the first cutting lines into rectangular plates. An Independent claim is also included for a device for cutting a flat glass plate comprising a cutting table (9) formed on a base (8) so it can rotate by 90  deg  and consisting of table segments (9A-9D) arranged on the base. Preferred Features: Parallel guide rails (10,11) are fixed to the base and each table segment is fixed to two runners (12).
Patent DE-10045807-C1 (DE)
Title: Device for vertical alignment of geodetic device with ground point has optical observation device for visual ground point sighting with sighting beam, laser, optical input coupling element
Inventor: FEIST WIELAND
IPC: G01C15/10
Filed: 2000-09-07
Granted: 2002-01-03
Abstract: The device has an optical observation device (10) for visual sighting of the ground point with a sighting beam, a laser device (11) for generating a laser beam (L) and an optical input coupling element (12) via which the sighting beam and the laser beam can be coupled into an optical sighting axis (Z) vertically incident on the ground point.