baber/WOPTO huggingface dataset:
Patent RU-2076142-C1 (RU)
Inventor: CHERNIN VLADIMIR N
IPC: C11D1/66
Filed: 1995-03-20
Granted: 1997-03-27
Abstract: FIELD: household chemistry. SUBSTANCE: proposed agent contains (mass %): non-ionogenic surfactant 4-5, perlite sand 32-36, odorant 0.2-0.5, sulfamide acid up to 100. EFFECT: improves purification ability. 1 cl, 1 tbl
Patent RU-2074459-C1 (RU)
Title: Electrochemical cell gas-diffusion electrode
Inventor: TUMANOV BORIS I
IPC: H01M4/86
Filed: 1995-03-30
Granted: 1997-02-27
Abstract: FIELD: air-metal storage batteries and fuel elements. SUBSTANCE: gas-diffusion electrode has hydrophobic layer of carbon-fabric material impregnated with water-repelling agent and having total porosity of 45-80%, catalytic layer composed of catalyst and water-repelling agent covered with hydrophobic layer of nonmetal matrix having porosity of 60-80%. Used as catalyst in catalytic layer are noble metals of group containing silver, platinum, palladium with dopes of group containing magnesium, indium, cadmium, tin, lead in the following proportion of components, mass percent: noble metals, 30-99; dopes, 1-70; water-repelling agent content in hydrophobic layer is 50-90% and in catalytic layer, 10-50%. EFFECT: improved design. 1 dwg
Patent RU-2097857-C1 (RU)
Inventor: BASMANOV VASILIJ VLADIMIROVICH
IPC: G21H5/02
Filed: 1995-04-25
Granted: 1997-11-27
Abstract: FIELD: generators of radioactive elements for producing sterile radionuclides for medicine and engineering purposes. SUBSTANCE: device has sorbent and radionuclide column placed inside radiation shield; eluent piping connects column with needle inserted in seat in device flange; eluate piping connects other side of column with other needle also inserted in seat in device flange. Eluate piping mounts filter and three-way cock. Connected to the latter is additional eluate piping with additional needle inserted in separate seat in device flange. Device also has bactericidal air filter with piping and needle inserted in seat in device flange. During device charging, process agents are fed to column and further over eluate piping to outlet bypassing the filter. Mode of operation is chosen by device depending on eluate quality. Eluate obtained may be passed either through filter or over other piping bypassing the filter. Desired mode of operation is selected by means of three-way cock. EFFECT: improved eluate quality and facilitated procedure. 2 cl, 5 dwg
Patent RU-2144983-C1 (RU)
Title: Method of control over development of gas-condensate deposit with injection of gaseous agent
Inventor: TER-SARKISOV R M
IPC: E21B47/00
Filed: 1995-06-01
Granted: 2000-01-27
Abstract: FIELD: gas producing industry. SUBSTANCE: prior to injection of gaseous agent into formation, content of   in products of producing wells is determined. If values of   for different wells differ from one another by values exceeding the permissible ones, for control use is made of concrete value of  $ for each well separately. If these values vary for different wells within value of error of determination, use is made of one weighted mean for entire group of producing wells. After start of injection of gaseous agent into formation, value of content of nitrogen   in injected agent is determined at a preset frequency, 1-2 times a month, which shall approximately by order of magnitude lower than that in formation mixture and in products of producing wells. Determined for each producing well, by results of each analysis, with estimation of nitrogen content in products, is fraction of gaseous agent with the help of the given formula. EFFECT: higher accuracy of determination of moment of breakthrough of injected agent and determination of its fraction in products of producing well of gas-condensate deposit. 1 dwg, 1 tbl, 1 ex
Patent RU-2086929-C1 (RU)
Title: Bed testing liquid level indicators
Inventor: KHUSAINOV BAKHETGARAJ GUMEROVI
IPC: G01F25/00
Filed: 1995-06-05
Granted: 1997-08-10
Abstract: FIELD: testing, certification and calibration of liquid level indicators. SUBSTANCE: proposed bed includes measurement tubes placed vertically and intercommunicating by means of transition members, unit controlling liquid in measurement tubes, pipe-lines to feed and drain liquid, electric motor drive and mechanisms registering positions. Transition members and measurement tubes have same height and are formed by vertical sections of same height telescopically connected and sealed. Each section is coupled to its mechanism registering positions and one of sections is connected to electric motor drive. EFFECT: simplified design, increased operational efficiency and reliability. 5 cl, 5 dwg
Patent RU-2056286-C1 (RU)
Title: Plant for preparing building mixture and member of roofing coating made of building mixture
Inventor: VAKILEV FARIT M
IPC: B28C9/00
Filed: 1995-07-11
Granted: 1996-03-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: plant has mixer with charging fixture, heater and dosing apparatus. The mixer is made in the form of cylindrical horizontal housing with heating jacket and drive paddle shaft. Two middle paddles of shaft are placed mirror-symmetrically relative to plane perpendicular to shaft and at an angle of 20-40 to it. Each blade following the middle one is shifted along helical line relative to plane perpendicular to shaft axis by angle of 115-125. The heater is made in the form of at least one pipe housing mixer vertically located over charging fixture. Ring-shaped lower electrode connected by means of electroheating bars with upper electrodes having half-circle shape is located in the mixer. The dosing apparatus has heating jacket and is in communication with mixer discharge opening. Member of roofing coating made of building mixture and having face and lower surfaces with alternating longitudinal and flat areas with transversal projections from the side of lower surface and lock projections on longitudinal borders is made with additional transversal projection from the side of lower surface. It is disposed parallel to main one with the formation of transversal notch whose width makes up 4-6 thicknesses of projection. The thickness of each transversal projection is equal to 0.9-1.1 of the flat area thickness. The height of transversal projections is not less than their three thicknesses. member of roofing coating is made of building mixture containing wt.%: crushed polyethylene waste - 20-30, quartz sand of fraction 0.5-1.0 mm and fraction 1.0-3.0 mm in correlation 1:0.3-0.5, 70-80 and coloring agent above 100, correspondingly. EFFECT: enhanced efficiency. 2 cl, 7 dwg
Patent RU-2058680-C1 (RU)
Title: Оздоровительный безалкогольный напиток
IPC: A23L2/00
Filed: 1995-07-11
Granted: 1996-04-20
Abstract: ОЗДОРОВИТЕЛЬНЫЙ БЕЗАЛКОГОЛЬНЫЙ НАПИТОК, содержащий сахар, лимонную кислоту, экстракт леспедецы двуцветной, эссенцию лимонную, колер и газированную воду, отличающийся тем, что в качестве газированной воды используют сульфатно-кальциевую минеральную воду "Нижне-Ивкино 2К" при следующем соотношении ингредиентов, мас.%:Сахар - 7 - 8Лимонная кислота - 0,14 - 0,15Экстракт леспедецы двуцветной - 0,95 - 1,05Эссенция лимонная - 0,038 - 0,04Колер - 0,06 - 0,07Сульфатно-кальциевая минеральная вода "Нижне-Ивкино 2К" - Остальное
Patent RU-2081575-C1 (RU)
Title: Method to prevent caviar and young fish diseases affected by saprolegnia
Inventor: ELYAKOVA LYUDMILA A
IPC: A01K61/00
Filed: 1995-07-26
Granted: 1997-06-20
Abstract: FIELD: fish breeding. SUBSTANCE: caviar during fertilization is kept in certain beta-D-glucanes solution such as laminarin and translan at 100-1000 mcg/ml concentration. EFFECT: increased caviar and young fish viability, decreased harm by saprolegnia fungi due to higher activation of immune system. 1 tbl
Patent RU-2105706-C1 (RU)
Title: Vessel cap unit
Inventor: UITNI MIL NER KING
IPC: B65D41/34
Filed: 1993-11-15
Granted: 1998-02-27
Abstract: FIELD: packing and sealing of vessel cap. SUBSTANCE: cap is screwed onto vessel neck and provided with sealing ring including collar with many inward tilted flexible lobes which can flex outwards relative to each other without exerting pressure on collar, thus providing easy fitting of ring on projecting bead of neck. Ratchet projections made on neck engage with lobes thus permitting the ring to turn relative to neck in direction of cap screwing on, and limiting the turning in opposite direction. When cap is removed for the first time lobes thrust against ratchet projections and bead which makes it possible to rear off ring from cap and tightly hold it on neck. Ring can be made of plastic material. It is connected with cap by breakable connections. EFFECT: improved quality of packing and sealing. 6 cl, 12 dwg
Patent RU-2090456-C1 (RU)
Title: Method of rescue of flying vehicle pilot at limited visibility
Inventor: TALANOV BORIS P
IPC: B64D25/10
Filed: 1995-12-15
Granted: 1997-09-20
Abstract: FIELD: rescue of pilots at limited visibility. SUBSTANCE: method makes pilot be ready for growth of emergency situation and perform ejection in automatic mode without participation of pilot due to determination of distance to obstacle, calculation of time of approach to this obstacle by means of on-board computer and generation of irritating signal at approach to time threshold of human reaction; then signal for ejection is furnished. EFFECT: enhanced efficiency.
Patent RU-2142391-C1 (RU)
Title: Article group stowing device
Inventor: GORLATOV A S
IPC: B65B5/10
Filed: 1996-02-07
Granted: 1999-12-10
Abstract: FIELD: food industry; canned fish and food packing lines. SUBSTANCE: device has rotor secured on horizontal shaft, with radial grips, article, feeder, container support and drive. Each grip is rigidly secured on end of driven (output) member of cam-and-lever mechanism other end of which being hinge-connected with pusher of driving cam. Driving cam is secured on additional shaft. Driven member in its middle part is mated with guide secured on axle. The latter is arranged in parallel with additional shaft and is hinge- coupled with rotor. Additional shaft is mounted on bearing supports inside rotor. Lock for engagement with brake disk and gear for meshing with toothed sector are mounted on end of additional shaft. Brake disk is secured on rotor shaft support, and toothed sector is mounted on brake disk. Driving cam is made in form of disk provided with closed shaped slot on side surface. Pusher has roller for engagement with cam slot. EFFECT: reduced impact loads, increased efficiency of device. 3 cl, 6 dwg
Patent RU-2130312-C1 (RU)
Title: Drug "iodomidol" with bactericidal and virulicidal effect
Inventor: IL IN ALEKSANDR IVANOVICH
IPC: A61K33/18
Filed: 1996-03-01
Granted: 1999-05-20
Abstract: FIELD: veterinary science. SUBSTANCE: invention proposes an antibacterial, antiviral drug for treatment of animals. Drug has iodine, potassium or sodium iodide as an active component, synthetic water-soluble polymer and natural polymers - mono- and oligosaccharides. Addition of trace elements in drug composition is preferable since they are necessary for normal vital activity of animal organism. Proposed drug is used for struggle against infectious diseases in animals. EFFECT: enhanced effectiveness. 2 cl, 6 tbl
Patent RU-2094148-C1 (RU)
Inventor: TETYUKHIN VLADISLAV V
IPC: B21C23/08
Filed: 1996-03-25
Granted: 1997-10-27
Abstract: FIELD: plastic working of metals, in particular, production of pipe on presses operating without piercing system. SUBSTANCE: method involves mounting centering sleeve in die; positioning mandrel into central opening of billet; placing billet in container of press; mounting washer; centering rear end of mandrel in pressing washer and front end in centering mandrel; pressing pipe into gap between mandrel and die. Apparatus has container, die, pressing washer, process washer, loose detachable connection and movable mandrel with stepped shank and centering sleeve. Stepped shank has cylindrical step of predetermined diameter and cylindrical rear end. Front and rear ends of mandrel are beveled. Spring is positioned adjacent to working part of mandrel. Centering sleeve is made in the form of conical spring with regulated diameters. Front end of pressing washer has annular concave portion. Curvature of this portion depends on that of die opening. End surface of process washer adjoining to pressing washer is equally spaced from curved portion, which is provided with variable section channels having regulated depth. Detachable connection may be formed as sleeve for loose joining of pressing washer with movable punch. Contacting surfaces of pressing washer and punch are made spherical. Die is rigidly fixed in immovable container. Detachable connection may be formed as ring adapted to connect die with immovable hollow punch. Pressing washer is fixed in movable container. EFFECT: increased efficiency, simplified method and construction and improved quality of pipes. 6 cl
Patent RU-2118028-C1 (RU)
Title: Method for installing fiber-optic cable on overhead high-voltage line (options)
Inventor: DITER KUNTSE
IPC: G02B6/44
Filed: 1996-05-29
Granted: 1998-08-20
Abstract: FIELD: installation of fiber-optic cables on overhead high-voltage lines by means of fastenings. SUBSTANCE: fiber-optic cable to be routed is placed on ground, pulled upward on pole through guide pulleys, deflected, and connected to cable pulling machine, then pulled along ground wire. Fiber-optic cable is secured by means of thimbles starting from far end of overhead line towards initial point using machine for securing with aid of thimbles. Various examples are presented for solving the problem. EFFECT: facilitated procedure and excluding additional mechanical thrusts on fiber-optic cable. 21 cl, 5 dwg
Patent RU-2149509-C1 (RU)
Title: Data-retrieval processor unit for extended- spectrum multiple-station communication system
Inventor: ISTON KENNET D
IPC: H04Q7/20
Filed: 1995-09-27
Granted: 2000-05-20
Abstract: FIELD: cellular telephone communications. SUBSTANCE: integral data- retrieval processor unit incorporated in modem for extended-spectrum communication system serves to spool retrieved data received and uses time-sliced conversion processor handling serial shifts from buffer. Data- retrieval processor unit performs off-line step-by-step retrieval configured by set of retrieval parameters determined by microprocessor which may include group of antennas to be retrieved, initial shift and width of page window to be found, as well as number of Walsh symbols for acquiring results of each shift. Data-retrieval processor unit computes correlation energy at each shift and submits summary report on most optimal paths detected during retrieval meant for reusing demodulating item. This measure reduces load related to retrieval process on microprocessor and also modem losses due to the fact that entire modem circuit of channel component can be formed on single integrated circuit. EFFECT: reduced time of data retrieval. 35 cl, 15 dwg
Patent RU-2118669-C1 (RU)
Title: method of preparing thermoelectric material
Inventor: BELJAEV E JU
IPC: C22C33/02
Filed: 1996-08-20
Granted: 1998-09-10
Abstract: FIELD: electronics engineering. SUBSTANCE: material of invention is applicable in thermoelectric generators, cooling elements, and heat pumps. Material is prepared from charge containing iron, silicon and alloying agent in the form of copper or aluminum powder. Synthesis is carried out in planetary mill with acceleration of grinding bodies 600-1000 m/O 3 -FeSi 2  for 15-30 min. Alloying agents are added in quantity up to 12 mol % (Co) or up to 10 mol % (Al), and annealing is conducted at 780-880 C for 3-5 h. EFFECT: improved working characteristics of material.
Patent RU-2115612-C1 (RU)
Title: Hopper device
Inventor: GORJUSHINSKIJ V S
IPC: B65D88/64
Filed: 1996-08-29
Granted: 1998-07-20
Abstract: FIELD: mechanical engineering; storage and transportation of loose materials. SUBSTANCE: hopper housing consists of two parts connected over perimeter and provided with at least one slot for passing working member secured on chain for displacement along perimeter of working member. Gates installed inside housing are mechanically coupled with its wall and are brought closer to each other towards center of housing. One of blades of working member is made in form of scythe and the other, in form of knife with cutting edge forming clearance relative to bottom. Knife is provided with perpendicular knife rack with teeth secured from side of bottom. Rack teeth are tilted in direction opposite to direction of movement of working member to provide sliding cutting. Pitch of teeth depends on technical requirements. Working member has plate one side of which is connected to knife and the other freely engages with scythe. EFFECT: reduced power consumption. 8 dwg
Patent RU-2141081-C1 (RU)
Inventor: DZHOZEF D RILEJ
IPC: F24F11/00
Filed: 1995-01-30
Granted: 1999-11-10
Abstract: Устройство и способ предназначены для управления работой оборудования в системах нагрева, вентиляции и воздушного кондиционирования по управлению искусственным микроклиматом. Пользователь может задавать пользовательскую контрольную точку. Система определяет, присутствуют ли в помещении люди в любое данное время, и если да, поддерживает температуру на пользовательской контрольной точке в пределах заранее заданных разрешенных границ. Если в помещении нет людей, а температура дрейфует за пределы разрешенных границ, то система разрешает температуре дрейфовать до той из максимально разрешенных границ или до заново определенной границы, которая меньше. Заново определенная граница основана на определении максимальной температурной границы, до которой может дрейфовать система, будучи в состоянии вернуть температуру на пользовательскую контрольную точку за заданное максимальное время восстановления. Время восстановления рассчитывается на основании предыдущих температурно-временных данных, хранящихся для предыдущих циклов дрейфа и управления. Техническим результатом изобретения является минимизация потребления энергии, с одновременным достижением заранее заданных условий комфортности, санитарных норм и других критериев. 2 с. и 45 з.п.ф-лы, 12 ил.
Patent RU-2101504-C1 (RU)
Inventor: BABICHEV NIKOLAJ IGOR EVICH
IPC: E21C45/00
Filed: 1996-09-30
Granted: 1998-01-10
Abstract: FIELD: mining industry; mineral hydraulic borehole mining. SUBSTANCE: the offered lower head of hydraulic borehole mining tool has branch pipe for supply of pressure water. Branch pipe has hydraulic giant nozzles and accommodates pulp line branch pipe. Installed in annular space between above-indicated branch pipes is swirler of pulp flow. Swirler is made in form of, at least, one tangentially directed port in pulp line branch pipe hydraulically interconnected in pair to form, at least, one spiral channel for tangential introduction of swirling agent from annular space to pulp line branch pipe. EFFECT: higher efficiency. 4 dwg
Patent RU-2112967-C1 (RU)
Inventor: ANISIMOV S D
IPC: G01N27/85
Filed: 1996-11-10
Granted: 1998-06-10
Abstract: FIELD: nondestructive testing. SUBSTANCE: electromagnetic device includes adder, measurement converter, amplifier, synchronous detectors of fundamental and combination harmonics in series and signal processing unit. Device is inserted with generator of clock pulses with formers of synchropulses which outputs are connected to inputs of formers of fundamental and combination harmonics. Outputs of formers of fundamental harmonics are connected to input of adder and to control inputs of synchronous detectors of fundamental harmonics. Outputs of formers of combination harmonics are connected to control inputs of synchronous detectors. Circuits forming fundamental and combination harmonics of excitation signal of measurement converter are manufactured in the form of digital system connected to input of power amplifier. Circuits of synchronous detectors of fundamental and combination harmonics and signal processing unit are presented by computer system of spectral analysis and signal processing connected to output of amplifier. Clock generator is connected to inputs of digital and computer systems. Device provides for increased accuracy of nondestructive testing thanks to use of digital formation of signal and its digital processing. EFFECT: increased accuracy of nondestructive testing. 1 cl, 2 dwg
Patent RU-2119044-C1 (RU)
Title: Device for secondary opening of productive bed
Inventor: GABDULLIN R G
IPC: E21B43/08
Filed: 1997-01-06
Granted: 1998-09-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: device has well filter. Inserted into holes of well filter are sleeves made of easily machined materials. Sleeves are filled with viscous-plastic material and have protruding parts. Body of filter is provided with destructing member which is located on pipe string. Destructing member has internal space and is made in the form of destructing segments. Destructing segments are uniformly located over cross-section of body and they are provided with concave destructing edge and convex rear edge. Application of aforesaid embodiment of device does not foul bottom-hole of well. EFFECT: higher efficiency. 1 cl, 5 dwg
Patent RU-2120684-C1 (RU)
Inventor: BELOV JU M
IPC: H01L35/00
Filed: 1997-01-09
Granted: 1998-10-20
Abstract: Изобретение относится к полупроводниковой технике, а именно к полупроводниковым изделиям для термоэлектрических устройств и термоэлектрическим устройствам и может быть использовано в термоэлектрических приборах, основанных на эффектах Пельтье и Зеебека. Полупроводниковое изделие, изготовленное из кристаллического материала типа A V  B VI  со слоистой структурой, имеющего плоскости спайности между слоями, выполнено в форме многогранника, имеющего первую пару параллельных граней, вторую пару параллельных граней, расположенную по существу перпендикулярно поверхностям спайности. Плоскости спайности расположены относительно параллельных граней первой пары под углами не более 7 o . Параллельные грани первой пары образованы поверхностями кристаллического материала, полученными в результате его кристаллизации и свободными от последующей разрушающей обработки, а параллельные грани второй пары получены путем разрушающей обработки. Термоэлектрическое устройство, содержащее по меньшей мере одно полупроводниковое изделие p-типа, изготовленное из первого кристаллического материала со слоистой структурой, и по меньшей мере одно полупроводниковое изделие n-типа, изготовленное из материала со слоистой структурой. Каждое полупроводниковое изделие выполнено в виде бруска, имеющего первую поверхность, соединенную с электродом, вторую и третью противолежащие поверхности, расположенные перпендикулярно первой поверхности. Все слои кристаллического материала, из которого изготовлено каждое полупроводниковое изделие, расположены относительно его второй и третьей указанных поверхностей под углом не более чем 7 o . При таком выполнении в случае растрескивания любого полупроводникового изделия по границам слоев материала сохраняются электрофизические и теплофизические свойства устройства и незначительно уменьшается его прочность. 2 с. и 2 з.п. ф-лы, 9 ил.
Patent RU-2117198-C1 (RU)
Inventor: SHUVALOV SERGEJ ALEKSEEVICH
IPC: F16H1/00
Filed: 1997-02-11
Granted: 1998-08-10
Abstract: Изобретение направлено на сокращение осевого габарита волновой зубчатой передачи. Гибкое зубчатое колесо с дном выполнено укороченным с отношением длины гибкого колеса к его диаметру 0,5 - 0,6. Диаметр закрепления дна гибкого колеса в 1,5 раза меньше его диаметра. На наружном диаметре жесткого колеса выполнен венец червячного колеса, контактирующего с червяком дублирующего привода. 2 ил.