baber/WOPTO huggingface dataset:
Patent RU-2134097-C1 (RU)
Title: Способ лечения хронического гастрита с дисфункцией гениталий
Inventor: MIKHAJLOVSKAJA I V
IPC: A61H39/08
Filed: 1995-07-19
Granted: 1999-08-10
Abstract: Изобретение относится к медицине, терапии. Осуществляют введение игл в симметричные аурикулярные точки. Воздействие осуществляют ежедневно. Время воздействия 25-30 мин. Для сеанса выбирают 2-6 наиболее болезненных при пальпации точек из определенного ряда. Курс 7-10 процедур. Сокращает сроки лечения.
Patent RU-2117643-C1 (RU)
Title: Method of concentrating alkalis in cement dust when burning clinker
Inventor: GIBELOV EVGENIJ IVANOVICH
IPC: C04B7/43
Filed: 1995-10-18
Granted: 1998-08-20
Abstract: FIELD: manufacture of building materials. SUBSTANCE: cement dust is settled and caught in successively arranged settling chamber at 380- 400 C and in electrofilter at 180-220 C. Cement dust from settling chamber is returned into baking furnace and alkali-enriched dust from electrofilter is used as alkali-containing product. EFFECT: recovered useful alkali product. 3 tbl
Patent RU-2105231-C1 (RU)
Inventor: ZHAN-MARK PEDETUR
IPC: B05D7/14
Filed: 1994-02-17
Granted: 1998-02-20
Abstract: Использование: строительство погруженных трубопроводов. Сущность изобретения: погруженный трубопровод изготовлен из трубчатых элементов с наружным покрытием, состоящим из пористого слоя и "слоя уплотнения пор". На трубчатые элементы из литого чугуна электронапылением наносят пористый слой из сплава цинка и алюминия с содержанием последнего от 5 до 60%. На пористый слой наносят слой из органического или минерального связующего в водной фазе, растворителе или порошковой фазе толщиной от 100 до 140 мкм. 2 с. и 9 з.п. ф-лы.
Patent RU-2081274-C1 (RU)
Title: Device for reinforcing large-size bearing-wall building
Inventor: BALAYAN ROMAN A
IPC: E04G23/00
Filed: 1996-01-12
Granted: 1997-06-10
Abstract: FIELD: civil engineering. SUBSTANCE: device includes steel reinforcing frame in the form of props installed on foundation along vertical butts of panels and connected by horizontal stiffening chords placed along horizontal butts of panels and tied over horizontal direction by one-piece steel tie rods. Tie-rods are passed through internal lengthwise wall over the low surface of floor slabs and secured by their ends to horizontal stiffening chords. Limiters of squeezing are placed on lower surface of floor slabs and secured to horizontal stiffening chord and lengthwise internal wall. Lengthwise internal wall is reinforced on both sides by prestressed struts, interconnected at the level of floors and tied up to the end panel reinforcing frame. Frame, tie rods, limiters and struts are applied by a layer of concrete and/or plaster and form unit structure with outer panels, internal lengthwise wall, and floor slabs. EFFECT: higher load bearing capacity. 4 dwg
Patent RU-2107264-C1 (RU)
Title: Batching feeder
Inventor: KOTEL NIKOV B B
IPC: G01F13/00
Filed: 1996-01-10
Granted: 1998-03-20
Abstract: FIELD: batching and conveying finely dispersed powders with controlled mass flowrate, including supply of highly enriched uranium oxides to plasma fluorinating reactor. SUBSTANCE: batching feeder has charging bin with remote-control batching shut-off valve, admission chamber wherein suspended dust is formed and where diaphragm is used as bottom to produce acoustic waves, and electrodynamic head controlling amplitude and frequency of diaphragm vibrations. Admission chamber bottom is detachable flexible diaphragm taking mechanical vibrations through rod from electrodynamic head and producing acoustic waves whose penetration in charging bin causes fluidization of powder in the latter. EFFECT: improved design. 1 dwg
Patent RU-2103024-C1 (RU)
Inventor: PEDDER V V
IPC: A61N1/00
Filed: 1996-01-29
Granted: 1998-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves subjecting biological substance solution to be activated to action of high voltage electric discharges in the mode of electrohydraulic jet aerosol solution spray at potential difference being equal to 3-10 kV on discharge electrodes and discharge pulses burst frequency being equal to 1-70 Hz followed by biologically active substance solution cleaning and fractioning. The device has high voltage electric pulses generator, capacity with electrohydraulic unit, filtering member, transition pump, hydraulic system, hydraulic dispenser unit and measuring gage for biologically active substance solution to be activated. The electrohydraulic unit is set on the reservoir cover and is provided with discharge chamber of variable cross-section open at one side, separated with coaxial system of discharge electrodes on one side and with porous grid membrane covering nozzle opening of the discharge chamber on the other side. EFFECT: enhanced effectiveness of activation; controlled energy supply during the whole production cycle. 2 cl, 3 dwg, 1 tbl
Patent RU-2117493-C1 (RU)
Title: Method of administration of drugs into articular cavity
Inventor: SYSOLJATIN P G
IPC: A61M5/00
Filed: 1996-04-02
Granted: 1998-08-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: method involves arthral punction using semiconductive transducer connected with punction syringe needle, evaluation of intraarticular pressure followed by aspiration of articular cavity content and administration of drug into articular cavity. Drug is administrated at the dose not exceeding the parent level of pressure. EFFECT: improved method of administration, decreased traumaticity and complications. 2 cl, 1 ex, 2 dwg
Patent RU-2122772-C1 (RU)
Title: Cooking oven
Inventor: FILIP R MAKKI
IPC: H05B6/68
Filed: 1994-09-26
Granted: 1998-11-27
Abstract: FIELD: cooking by hot air conveyed to oven. SUBSTANCE: oven has housing accommodating cooking chamber wherein food to be cooked is placed, hot-gas charger whose configuration and dimensions are suited to contain definite amount of air, fan creating selective and varying gas flow that conveys gas jet to food, control facilities for varying fan operating conditions irrespective of whether fan and heating facilities are turned on or not, channel providing communication between them; gas charger is connected to heat energy supply for heating gas contained in charger. EFFECT: improved speed, enlarged functional capabilities, improved safety, simplified design, improved economic efficiency in manufacture, operation, and maintenance of oven. 23 cl, 8 dwg
Patent RU-2111919-C1 (RU)
Inventor: BONOKINA M N
IPC: C01B25/37
Filed: 1996-05-14
Granted: 1998-05-27
Abstract: FIELD: production of phosphating concentrates which are used in automobile building and machine building industries for applying phosphate layer before paint and varnish materials are applied, before processes of cold deformation takes place; production of protective anticorrosion layer. SUBSTANCE: method involves mixing and treatment of zinc-containing raw materials with phosphate- and nitrate-containing reagents. Zinc monophosphate in which ratio of Zn, P 2 O 5  and H 2 O is (0.85-1.0):(5.75-7.67):(1.33-3.4) being used as said phosphate-containing reagent. Zinc nitrate in which ratio of Zn, NO 3  and H 2 O is (0.75-1.25):(4.1-4.81):(3.94-5.15) being used as said nitrate-containing reagent. EFFECT: decreased duration of the process and temperature of the process; improved operation conditions, expanded variety of raw materials. 3 cl
Patent RU-2100161-C1 (RU)
Inventor: GRINEV OLEG G
IPC: B23K11/30
Filed: 1996-06-13
Granted: 1997-12-27
Abstract: FIELD: mechanical engineering; making of complex profile electrodes for resistance spot welding. SUBSTANCE: in process of calibration of cut-to-length blank, cylindrical head is formed on its upper portion, and working part of electrode, on its lower portion. Cylindrical head is expanded by reverse forcing out of space in form of straight truncated cone. preliminary profile of cooling channel is formed by cold drawing thinning of wall of cylindrical head. Then simultaneously seating cone is formed and final profile of cooling channel is made by upsetting and reducing. Process is carried out in two steps by deformation of thinned wall and part of cylindrical head in zone of location of space conical surface. EFFECT: enlarged operating capabilities. 6 dwg
Patent RU-2109132-C1 (RU)
Title: Method for increasing oil recovery from beds
Inventor: MAZAEV V V
IPC: E21B43/27
Filed: 1996-06-27
Granted: 1998-04-20
Abstract: FIELD: oil production industry. SUBSTANCE: according to method, improved technological efficiency is achieved due to fact that method of increasing oil recovery from beds implies injection of muriatic acid solution, organic solvent, surface-active material, and water. Initially injected is emulsion of organic solvent, water and surface-active material. This emulsion additionally contains alkali agent. Content of emulsion components is as follows, mass%: surface-active material 0.5-10; organic solvent 5-30; alkali agent 1-10; water - the balance. Used as surface-active material is mixture of oil-soluble and water-soluble nonionogenic surface-active materials. Used as alkali agent is for example sodium carbonate or sodium phosphate. EFFECT: higher efficiency. 3 cl, 1 tbl
Patent RU-2103879-C1 (RU)
Title: Способ производства драже
Inventor: VINOGRADOV V V
IPC: A23G3/34
Filed: 1996-07-12
Granted: 1998-02-10
Abstract: Использование: в пищевой промышленности, в частности в кондитерской - при приготовлении сахаристых кондитерских изделий для улучшения качества драже и для уменьшения количества отходов при его производстве. Сущность изобретения: на корпус в дражировочном котле ведут многократную накатку шоколадной глазури, при этом температуру глазури поддерживают в пределах 30-33 o C. Количество накаток равно 14-16 раз. Скорость вращения в дражировочном котле при накатке и глянцевании устанавливают равной 22-28 об/мин. В качестве кондира используют массу влажностью 48-52%, содержащую крахмал картофельный, сахар-песок и патоку.
Patent RU-2107985-C1 (RU)
Title: Electrodynamic line
Inventor: ZAJDEL ROBERT MEEROVICH
IPC: F41B6/00
Filed: 1996-07-30
Granted: 1998-03-27
Abstract: FIELD: electrical engineering; production and application of strong pulse magnetic fields. SUBSTANCE: explosive material energy in magnetocumulative generators is converted due to liner acceleration into superstrong magnetic field energy or into heavy-current pulse. Liner interacting with heavy pulse magnetic field is produced from combination of two or more materials of different conductivity so that effective conductivity grows with magnetic field decay. Number of layers of different materials and their thickness should be chosen so as to ensure that heat transfer time among components of this combination of materials be shorter than length of magnetic field pulse. EFFECT: improved design. 1 dwg , 1 tbl
Patent RU-2099698-C1 (RU)
Title: Ultrasonic method measuring characteristics of stressed-deformed state of bolted and studded joints
Inventor: VLASOV VALERIJ T
IPC: G01N29/12
Filed: 1996-10-17
Granted: 1997-12-20
Abstract: FIELD: diagnostics of material and structures, measurement of stressed-deformed state of bolted and studded joints in construction, erection and operation of vital facilities in various branches of industry and transport, electrical and nuclear power engineering, mechanical engineering, chemical industry and so on. SUBSTANCE: ultrasonic vibrations of longitudinal and shift waves are created in tested joint simultaneously or sequentially before and after tightening. Ultrasonic vibrations passed through tested joint are received, resonance frequencies of these waves are measured and their relations are used to determine values of mechanical stress and relative deformation. Nonlinear distortions of vibrations are controlled in addition and their emergence is used to judge presence of defects in tested joint. EFFECT: expanded application field and improved functional reliability of method. 1 cl, 1 dwg
Patent RU-2116165-C1 (RU)
Inventor: TEREKHOV V M
IPC: B23B25/06
Filed: 1996-10-18
Granted: 1998-07-27
Abstract: FIELD: automatically controlled metal-cutting machine tools. SUBSTANCE: auxiliary bush 6 with flange 10 is secured on front end surface of body 1 so that cantilever is formed relative to body 1. Sensors of measuring the axial component of cutting force are positioned on external surface of cantilever part of auxiliary bush 6. Wall of body 1 at plate of installation of spindle support is provided with variable-section boss 14, hole of which receives auxiliary bush 6. Boss hole intended for arrangement of sensors 11 has circular groove 15 with diametric holes 16 for connection of sensors 11 to adaptive control system. Construction is simplified due to arrangement of sensors on auxiliary bush cantilever which also allows use of standard measuring transducers. EFFECT: higher efficiency of construction. 3 cl, 3 dwg
Patent RU-2105606-C1 (RU)
Title: Catalyst for oxidation of carbon monoxide
Inventor: ANIKIN S K
IPC: B01J21/16
Filed: 1996-12-06
Granted: 1998-02-27
Abstract: FIELD: cleaning gases from harmful impurities; may be used in cleaning of gas mixtures from carbon monoxide in systems of collective and individual protection of respiratory organs, cleaning of effluents of industrial enterprises, cleaning of exhaust gases of internal combustion engines and for other industrial and environmental control purposes. SUBSTANCE: catalyst consists of manganese dioxide, copper oxide, bentonite clay with the following amount of components, wt.-%: manganese dioxide, 50-90; copper oxide, 2-14; bentonite clay, 5-15; impurities, the balance. EFFECT: reduced expenditures for catalyst production that makes it more accessible for a wide circle of consumers. 1 tbl
Patent RU-2120844-C1 (RU)
Title: Machine for multiple-spot electric-resistance welding of gauzes
Inventor: SAPTEEV V K
IPC: B23K101/22
Filed: 1997-02-24
Granted: 1998-10-27
Abstract: FIELD: electric resistance welding of reinforcing metallic gauzes. SUBSTANCE: machine includes frame and stationary electrodes. Crossbar with shunting electrodes is mounted in frame with possibility of cross motion and it has drive unit for vertical motion of shunting electrodes arranged on carriage that may move in lengthwise direction relative to crossbar. Drive unit for vertically moving shunting electrodes is in the form of multiple-link articulation-joint linkage secured to frame. One terminal link of linkage is joined by its one end with shaft of electric motor, its another terminal link - with crossbar. Linkage has one elastic link, its all other links may engage with eccentric mechanism. Crossbar is mounted with possibility of vertical reciprocation motion corresponding to working stroke of shunting electrodes secured to it. EFFECT: improved design, simplified manufacture and operation, small size of machine. 2 dwg
Patent RU-2112658-C1 (RU)
Title: Device for pressing of loose materials
IPC: C10L5/06
Filed: 1997-03-05
Granted: 1998-06-10
Abstract: FIELD: devices for briquetting of dispersion materials and pressing of products of various powders, applicable in metallurgical, aluminium, wood-working and other branches of industry. SUBSTANCE: hopper, pusher, pressing mechanism and a massive cylindrical drum mounted on an axle for periodic turning are secured on bed. drum lateral surface accommodates at least three pressing chambers, each of them is formed by bed walls and shaped radial recesses. pressing chambers are positioned in such a manner that at same time one of them is aligned with hopper lower window, second-with pressing punch, and third is aligned with pusher. sections of drum lateral surface between pressing chambers correspond in shape to hopper lower window and have not lesser dimensions, and pressing mechanism is made for translational motion in its axis. EFFECT: enhanced efficiency. 3 cl, 4 dwg
Patent RU-2113097-C1 (RU)
Title: Potato planting unit for small agricultural equipment
Inventor: ANAN EV V N
IPC: A01C9/00
Filed: 1997-03-12
Granted: 1998-06-20
Abstract: FIELD: agricultural engineering, in particular, tillage of small areas. SUBSTANCE: potato planting unit is fixed in alignment with transport wheels 18 and has drum 16 with conical surfaces connected at portion disposed above furrow. Cells 20 are disposed at conical surface junction points. Resilient pads 21 are placed on cell bottoms. Seed potato guide 14 connecting hopper with at least 1/3 of drum area is defined at front side by spring-type splitter 15 adjacent to drum 16. Potato planting unit has set of readily detachable transport wheels having diameters based on ratio recited in Specification, where D is wheel diameter; K is number of cells in drum; P is space between tubers in furrow, mm. Agitator drive is mounted on furrower. Hopper or agitator is connected with vehicle controllers allowing planting process to be controlled. Furrower and covering disks are readily detached and replaced. EFFECT: increased efficiency, improved quality of seed material and simplified construction. 4 cl, 3 dwg
Patent RU-2136639-C1 (RU)
Title: Waste processing method and apparatus and container for wastes
Inventor: VIRTANEN AATE
IPC: C05F17/90
Filed: 1995-08-16
Granted: 1999-09-10
Abstract: FIELD: processing of organic wastes in containers emptied in predetermined time intervals for producing humus. SUBSTANCE: method involves introducing wastes through charging channel; accumulating wastes in section of container adapted for storing of organic wastes; separating at least a portion of liquid, normally water, contained in organic wastes, in accumulating section of container; conveying contents of container in predetermined time intervals to humus producing device. Decomposition of organic wastes is normally initiated in accumulating section of container. Method, apparatus and container for organic wastes allow effective organic wastes processing system to be formed and high-quality humus to be produced. EFFECT: increased efficiency and enhanced reliability in operation. 10 cl, 13 dwg
Patent RU-2142321-C1 (RU)
Title: System for filtering and centrifuging liquid
Inventor: TEOFIL KRISTOF
IPC: F01M11/03
Filed: 1995-10-19
Granted: 1999-12-10
Abstract: FIELD: liquid procession. SUBSTANCE: system includes filter having filtering members and apparatus for periodically washing out each filtering member. Said apparatus has duct for discharging washing out liquid with impurities taken off at washing out process. System also includes apparatus for centrifugal separation having rotary centrifuging chamber joined with duct for introducing washing out liquid. Filtering members and centrifuging chamber are arranged in the same housing. Duct for introducing washing out liquid is joined directly with duct for discharging said liquid. EFFECT: compactness, reduced cost price of system, elimination of liquid leakage through outer joints. 7 cl, 3 dwg
Patent RU-2123749-C1 (RU)
Inventor: FEDOROV L E
IPC: H02G7/12
Filed: 1997-08-01
Granted: 1998-12-20
Abstract: FIELD: electrical engineering, specifically, gears fixing round conductors in symmetry and at specified distance one from another, for instance, in current guides. SUBSTANCE: structurally compensator presents two identical discs with grooves to position conductors installed in parallel. Grooves in discs are made so that when discs are turned in opposition one to another all conductors appear to be enclosed inside holes formed by grooves of discs. Each disc has hole for insertion of fixing arm that fastens discs together after grooves of discs enclose conductors. EFFECT: decreased labor input and energy consumption during manufacture. 1 dwg
Patent RU-2130552-C1 (RU)
Title: Method for protection of interchamber pillars from destruction
Inventor: BOGUSLAVSKIJ I EH
IPC: E21D19/02
Filed: 1997-08-07
Granted: 1999-05-20
Abstract: FIELD: mining industry. SUBSTANCE: method can be used in underground development of thick horizontal and slightly inclined mineral and non-metallic deposits, including protection and supporting of interchamber pillars. According to method, created over external perimeter of pillar is holding support. For this purpose, bore-holes are drilled in chamber floor over external perimeter of pillar. Then, vertical piles are installed in drilled bore-holes. Piles are rigidly secured to each other by guys which are inserted through horizontal bore-holes drilled in pillar. Installed between piles along pillar contour is vertical shuttering and free space between pillar and shuttering is filled with hardening material. Utilization of aforesaid method allows to substantially enhance safety of pillars due to high stability of built reinforced concrete structure. EFFECT: higher efficiency. 2 dwg
Patent RU-2141072-C1 (RU)
Title: Способ покрытия внутренней поверхности трубопровода
Inventor: DREJTSER V I
IPC: F16L55/162
Filed: 1997-10-21
Granted: 1999-11-10
Abstract: В трубопровод предварительно вводят вспомогательный рукав, в него выворотом - комбинированный пропитанный полимерным связующим рукав, последний раздувают до прижатия к трубопроводу и отверждают. Усилие прижатия создают давлением жидкости или газа. Предотвращают потери полимерного связующего и повышают надежность покрытия за счет устранения влияния грунтовых вод на связующее. 3 з.п. ф-лы, 3 ил., 1 табл.
Patent RU-2127934-C1 (RU)
Title: Spherical laminated lens with loose superhigh and extremely-high frequency medium
Inventor: KORZHENKOV P N
IPC: H01Q15/02
Filed: 1998-03-03
Granted: 1999-03-20
Abstract: FIELD: antenna engineering; miscellaneous radio systems ensuring wide- angle scanning of space with undistorted beam. SUBSTANCE: lens has core with predetermined values of dielectric constant and at least one layer of loose dielectric medium. Medium particles are spherical in shape and equal in diameter for every loose-fill layer; particle size is much greater than wavelength. In addition, medium is vibration- packed and held at gage pressure relative to next layer or to external medium. EFFECT: improved radio engineering characteristics and operating stability. 13 cl, 3 dwg
Patent RU-2121590-C1 (RU)
Inventor: KONJUKHOV V A
IPC: F02B75/04
Filed: 1998-04-06
Granted: 1998-11-10
Abstract: Изобретение относится к многотопливным двигателям внутреннего сгорания с увеличенным ходом поршня и способам их регулирования за счет изменения степени сжатия путем изменения положений мертвых точек. Для увеличения хода поршня формируют воздействие на шарнир сочлененного шатуна, смещают шарнир сочлененного шатуна от оси цилиндра при достижении поршнем нижней мертвой точки, определяемой радиусом кривошипа коленчатого вала и длиной сочлененного шатуна, что изменяет положение нижней мертвой точки, и затем возвращают шарнир к оси цилиндра. Изменение степени сжатия также достигается изменением положения верхней мертвой точки, которое производят при возврате шарнира к оси цилиндра. Формирование воздействия на шарнир сочлененного шатуна осуществляют путем перемещения оси качания маятникового рычага, связанного с шарниром, по прямой линии, пересекающей ось цилиндра. При этом перемещением оси качания маятникового рычага управляет профилированный кулачок, кинематически связанный с коленчатым валом. Технический результат заключается в повышении эффективности регулирования двигателя в зависимости от вида используемого топлива. 2 с. и 10 з.п. ф-лы, 17 ил.
Patent RU-2152623-C1 (RU)
Title: Variable electromagnetic field electrical- component intensity meter
Inventor: ZHELEZNJAK V K
IPC: G01R29/08
Filed: 1998-04-21
Granted: 2000-07-10
Abstract: FIELD: measurement technology. SUBSTANCE: meter has series-connected spherical main antenna, adjustable amplifier, detector, indicator, and calibrating antenna connected to output of adjustable calibrating generator; adjustable amplifier is placed in center and calibrating antenna is mounted as closes as possible and symmetrically to main antenna; for example, calibrating antenna can be made spherical and mounted coaxially inside main antenna. EFFECT: improved accuracy and facilitated measurement procedure; simplified design. 2 dwg