baber/WOPTO huggingface dataset:
Patent RU-2119971-C1 (RU)
Inventor: ZHOZE DELO
IPC: C23C2/24
Filed: 1994-07-20
Granted: 1998-10-10
Abstract: FIELD: machining of metal articles. SUBSTANCE: invention refers to method determining dimensional parameters of galvanizing chamber fitted with at least one gear for sealing and/or drying on side of output of machined metal articles passed through liquid bath providing for deposition of corresponding coat on surfaces of articles housed in chamber. Preferable variant of realization presents inducing element located around output conduit of galvanizing chamber to create sliding lateral electromagnetic field variable by value in close proximity to surface of article subject to coating. This method consists in calculation or in check of following parameters: lateral geometric dimensions of galvanizing chamber, length of this chamber in axial direction, shape and dimensions of cross-sections of articles subject to coating, velocity of movement of these articles through liquid bath of given galvanizing chamber, dynamic viscosity of liquid material ensuring deposition of coat on articles, pressure of liquid material in galvanizing chamber, lateral dimensions of output conduit of galvanizing chamber, velocity of movement of sliding electromagnetic field, its intensity in liquid material in galvanizing chamber, and finally of parameters determining possible roughness of surfaces of articles subject to coating, proper conditions for which corresponding lengths duly related to flow of liquid material providing for deposition of coat on machined article in galvanizing chamber and its output conduit remain less than some critical values beyond which limits flows of liquid material turn definitely turbulent. EFFECT: improved efficiency of method. 7 cl, 2 dwg
Patent RU-2108115-C1 (RU)
Title: Mass exchange device
Inventor: SHAKHALOV V N
IPC: A61M1/22
Filed: 1996-05-20
Granted: 1998-04-10
Abstract: FIELD: medicine, medicinal equipment. SUBSTANCE: device has alternating chambers for blood and exchange medium, hermetized elements including support elements and gas-distributing membranes, connecting pipes to conduct input and output of blood and exchange medium. Device has additionally two technological rods - supporting and connecting planks. Support elements, supporting and connecting elements have lengthened dead holes and dead narrow grooves. All hermetized elements and planks have two technological openings to install technological rods with the help of which hermetized elements are gathered into a parcel. EFFECT: higher efficiency to be used in apparatuses of artificial blood circulation. 5 dwg
Patent RU-2132042-C1 (RU)
Title: Method of navigation of spacecraft and device for its implementation
Inventor: BAUROV JU A
IPC: G01C21/24
Filed: 1996-05-28
Granted: 1999-06-20
Abstract: FIELD: navigation. SUBSTANCE: method is meant for navigation in far cosmos predominantly. Field of summary vector potential of current   equal to sum of fields of vector potentials of cosmological  , natural   and artificial   sources is chosen in the capacity of basic physical object for navigation. Field   acts on field   creating region of space with decreased value of vector potential  . Physical effects caused by decreased value of   and its variations are obtained in this region and registered. Direction of field   and orientation of axes of spacecraft corresponding to it are determined by given effects. Navigation device in accordance with invention incorporates space scanning system, one or more sensors of field   with systems forming field   and registering mentioned physical effects. EFFECT: expanded application field, increased precision of method and device determining vector of navigation state of spacecraft. 26 cl, 8 dwg
Patent RU-2123137-C1 (RU)
Title: Well pumping unit
Inventor: ZUBAIROV S G
IPC: F04B47/02
Filed: 1996-09-06
Granted: 1998-12-10
Abstract: FIELD: lifting oil from wells. SUBSTANCE: pumping unit includes tube string, screw pump, sucker rod string, double-stage reduction gear with hermetic casing, collar seal and supporting bearing. Pump spindle secured on sucker rod string is connected with driven gear wheel of reduction gear. Drive shaft of reduction gear holds movable gear cluster; intermediate shaft holds driven gear wheels of high-speed and low-speed stages mounted for engagement with one toothed rim of movable gear cluster. EFFECT: enhanced reliability and durability of unit. 5 cl, 1 dwg
Patent RU-2104883-C1 (RU)
Title: Vehicle control and diagnostic system
IPC: B60W40/12
Filed: 1996-11-15
Granted: 1998-02-20
Abstract: FIELD: transport engineering; vehicle units and mechanisms automatic control and diagnostic systems. SUBSTANCE: proposed invention provides building up vehicle units and mechanisms complex control system on basis of control and diagnostic information for organizing self-teaching and robotized (adaptive) vehicle control systems. Proposed system employs central aboard controller and local logic device furnished with multiplexer diagnostic data unit to control and diagnosing functioning of control object. First input of multiplexer unit is connected with output of central aboard controller connected through storage unit with one of summer control signal inputs. Second input of multiplexer unit is connected with summer information signal output, and its output is connected with one of inputs of central aboard controller. Control object condition pickups are made analog to form control object condition signals and discrete to form critical and current condition signals. Analog pickups and discrete pickups forming critical condition signal are connected, respectively, with two other inputs of central aboard controller. Discrete pickups forming current and critical condition signals are connected with corresponding input of summer of local logic unit. EFFECT: enlarged operating capabilities. 10 cl, 5 dwg
Patent RU-2108143-C1 (RU)
Title: Track diaphragm
Inventor: DEMKIN VLADISLAV PETROVICH
IPC: B01D69/00
Filed: 1996-11-18
Granted: 1998-04-10
Abstract: FIELD: manufacture of porous polymeric diaphragms for filtering of fluid media. SUBSTANCE: track diaphragm is formed by through cylindrical or close to them in shape groups of parallel pores in polymeric film, whose axes coincide with generating lines of concentric tapered surfaces. EFFECT: improved design. 2 dwg
Patent RU-2129209-C1 (RU)
Title: Device for slot perforation of wall in well
Inventor: VALEEV M D
IPC: E21B43/114
Filed: 1996-12-09
Granted: 1999-04-20
Abstract: FIELD: mining industry. SUBSTANCE: body of device is provided with spring-biased slips. Actuator of cutting tool is made up of cylindrical vessel which is connected with double-arm lever by means of lever, longitudinal tie-rod and flexible link on guide roller. Installed in other end of cylindrical vessel is cutting tool in the form of disk-like cutting mill for possible rotation in one direction. Cutting mill is clamped to wall of well by force which is determined by number of balls dropped into cylindrical vessel from well head. Supporting rollers are arranged symmetrically with respect to spring-biased slips relative to plane passing through well axis and in perpendicular to plane of disk-like cutting mill. Aforesaid embodiment of device is characterized by simple design and enhanced reliability. EFFECT: higher efficiency. 2 dwg
Patent RU-2109331-C1 (RU)
Title: Method for protecting information software against unauthorized use
Inventor: PASHKOV ANATOLIJ JAKOVLEVICH
IPC: G06K1/04
Filed: 1996-12-16
Granted: 1998-04-20
Abstract: FIELD: computer engineering. SUBSTANCE: protection is ensured by using identifying switches. Switch is, essentially, license data medium (magnetic disk) and identifiers are defects on surface or sector. Number of defective sectors are entered in information software. In the course of software use, data medium is identified by numbers of defective sectors entered in it and desired schedule of software application is executed according to results of identification. EFFECT: facilitated procedure of protective system organization and servicing.
Patent RU-2125084-C1 (RU)
Title: Lubricating oil for gas turbines
Inventor: SAJFULLIN N R
IPC: C10M137/04
Filed: 1997-01-08
Granted: 1999-01-20
Abstract: FIELD: lubricating materials. SUBSTANCE: invention relates to high-quality oils for lubricating and cooling prospective gas-turbine engines pertaining to aircraft and ship drives of gas-pumping assemblies. Oil is composed of, wt %: 2,6- di-tert-butyl-p-cresol, 0.7-1.0; acryl-phosphoric acid esters, 1.0- 3.0; amino derivatives of antioxidant agents, 0.1-0.5; benzotriazol, 0.005-0.015; and base oil, the balance. EFFECT: improved service performance of oil because of lower vaporability. 2 tbl
Patent RU-2128628-C1 (RU)
Title: Method of inhibiting corrosion and deposits in water-rotation systems
Inventor: SMIRNOVA O I
IPC: C02F101/10
Filed: 1997-01-27
Granted: 1999-04-10
Abstract: FIELD: water treatment and corrosion protection. SUBSTANCE: method involves using composition of inhibitors including sodium tripolyphosphate, hydroxyethylidenediphosphonic acid, zinc sulfate, and polyethylene glycol 300. Method is performed in three steps. To additional feed water are added, in mg/l, in the first step (one day duration): tripolyphosphate (as P 2 O 5 ) 90-100, zinc sulfate (as (Zn 2+ )) 0.9- 12, hydroxyethylidenediphosphonic acid 0.4-0.5, polyethylene glycol 1.3-1.7; in the second step (16 days duration): zinc sulfate 0.15-0.2, hydroxyethylidenediphosphonic acid 0.07-0.1; and in the third step (on the 18th day): tripolyphosphate 25-30, zinc sulfate 0.15-0.2, hydroxyethylidenediphosphonic acid 0.07-0.1, and polyethylene glycol 1.2-1.7. EFFECT: enhanced high-temperature equipment protection efficiency and reduced consumption of reagents. 2 tbl, 3 ex
Patent RU-2122200-C1 (RU)
Inventor: KOLEROV O K
IPC: G01N23/20
Filed: 1997-07-01
Granted: 1998-11-20
Abstract: FIELD: study of crystallographic texture of metals and alloys. SUBSTANCE: examined samples or semi-finished products from metals and alloys are subjected to cold pressure working, isochronous annealing and to roentgenography in two radiations as minimum after each treatment. Roentgenography results are interpreted in accordance with laws between treatment modes and predominantly crystallographic orientations in deformed and annealed states of metal or alloy brought out to light. Degree of perfection of textures of deformation and recrystallization as well as their relative quantities are evaluated by levels of relationships of intensities of two interference lines chosen in dependence with mode of treatment of metal or alloy. EFFECT: enhanced accuracy of analysis. 1 cl, 3 dwg, 1 tbl
Patent RU-2115336-C1 (RU)
Title: Bioactive preparation "propolin"
Inventor: P JANKOV S A
IPC: A23L33/00
Filed: 1997-07-23
Granted: 1998-07-20
Abstract: FIELD: recommended for use as additives for food. SUBSTANCE: preparation contains natural honey, cedar oil, cedar nut shell, cedar cake, dog rose fruits. Used as biologically active additives are propolis infusion, birch buds, viburnum fruits. Combination of components in determined ratio ensures improved action on organism and increases its protective functions. EFFECT: higher biological value. 1 tbl
Patent RU-2147806-C1 (RU)
Title: Способ сушки кобыльего молока
Inventor: AKHMADULLINA F JU
IPC: A23C1/00
Filed: 1997-08-04
Granted: 2000-04-27
Abstract: Изобретение может быть использовано в молочной промышленности, в частности при сушке кобыльего молока. Кобылье молоко подают в слой инертного носителя при температуре теплоносителя на входе 120 - 140°С, на выходе 70 - 72°С. Кобылье молоко можно предварительно подогревать до 30 - 40°С. Способ позволяет получить молоко с хорошими качественными показателями и достаточно высокой биологической активностью. 1 з.п.ф-лы, 2 табл.
Patent RU-2141431-C1 (RU)
Inventor: ALEKSEEV JU N
IPC: B63H5/16
Filed: 1997-09-15
Granted: 1999-11-20
Abstract: FIELD: shipbuilding; ice ship propulsion complexes. SUBSTANCE: propulsion complex includes propeller in steering nozzle and at least two ice-breaking members made in form of blades secured on propeller shaft before nozzle; diameter of these blades of these blades is equal to 0.6 to 0.8 of diameter of propeller. Ice-breaking members are smoothly distributed over circumference in plane perpendicular to propeller shaft. Plane of section of these members passing contour of their maximum diameter is located at distance from plane of nozzle inlet opening equal to (0.02-0.25) of propeller diameter. EFFECT: improved service characteristics of ice ship due to reliable protection of ice-breaking members against ice fragments; enhanced efficiency under severe ice conditions. 2 dwg
Patent RU-2128619-C1 (RU)
Title: Band material roll rewinder with control of fitting-in of winding core
Inventor: GUGL EL MO BAJADZHIOTTI
IPC: B65H19/22
Filed: 1996-04-10
Granted: 1999-04-10
Abstract: FIELD: paper industry. SUBSTANCE: peripheral rewinder has first winding roller around which band material to be wound is directed, and second winding roller. Mouth is formed between first and second winding rollers into which winding cores are successively fitted-in. feeder is designed for driving cores into mouth. Control device is designed to change parameters of winding at each driving of new core. Machine has pickup connected with mouth which checks passage of core through preset point and puts out signal indicating the fact of core passage. Cyclic change of winding parameters is matched in phase with above-indicated signal which prevents slipping of core relative to material and winding roller. EFFECT: enhanced reliability of operation. 18 cl, 10 dwg
Patent RU-2151818-C1 (RU)
Inventor: MOISEEVA L S
IPC: C23F11/12
Filed: 1998-02-11
Granted: 2000-06-27
Abstract: FIELD: corrosion protection. SUBSTANCE: invention . in particular, relates to protection of metal of equipment operated in media containing carbon dioxide and hydrogen sulfide. Inhibitor contains 70-99.9% of synthetic oil and 0.1-30% of urea (synergetic additive). The former is formed as by-product in a process, in which benzene is hydrogenated into cyclohexane and cyclohexane oxidized with oxygen into cyclohexanol to be further dehydrogenated. EFFECT: increased protection effect and aftereffect. 8 tbl
Patent RU-2150685-C1 (RU)
Inventor: ARKHIPOV M V
IPC: G01M15/00
Filed: 1998-02-05
Granted: 2000-06-10
Abstract: Изобретение относится к области двигателестроения и может быть использовано для диагностирования неисправностей поршневых двигателей внутреннего сгорания, например автомобильных. Способ заключается в том, что регистрируют интенсивность возникающего в цилиндрах двигателя при сгорании в них топливной смеси оптического излучения, синхронизированные с углами поворота коленчатого вала двигателя значения интенсивности сравнивают с опорными пороговыми величинами, соответствующими условиям сгорания топлива в цилиндрах технически исправного и отрегулированного двигателя, по результатам сравнения формируют кодированный сигнал и сравнивают его с набором кодированных сигналов, соответствующих различным видам технических неисправностей двигателя, а при совпадении сформированного кодированного сигнала с одним из сигналов набора диагностируют определенную техническую неисправность двигателя. Регистрацию интенсивности оптического излучения могут выполнять в одном или нескольких заданных спектральных диапазонах. Это позволяет диагностировать неисправности, сопровождающиеся изменениями интенсивности излучения в различных участках спектра. 1 з.п. ф-лы, 3 ил.
Patent RU-2136515-C1 (RU)
Inventor: STREBKOV D S
IPC: B60L9/00
Filed: 1998-02-26
Granted: 1999-09-10
Abstract: FIELD: feeding power-driven vehicles with rubber wheels. SUBSTANCE: electric power is supplied to single-pole electrostatic charge generator; electric charges produced in generator are conveyed through single-wire contact system and current collectors to each vehicle and electrical energy of free-charge field is inverted in ac power. Power supply for electrified transport has single-pole electric charge generator inserted between high-frequency inverter and contact system. EFFECT: reduced power loss, improved reliability and maneuverability of vehicle at multiple-lane traffic. 7 cl, 3 dwg
Patent RU-2150953-C1 (RU)
Title: Agent for treatment of patient with long noncicatrizing stomach ulcer complicated with associated gastroenteric tract pathology
Inventor: DARMOGRAJ V N
IPC: A61K36/185
Filed: 1998-03-16
Granted: 2000-06-20
Abstract: FIELD: medicine, gastroenterology, phytotherapy. SUBSTANCE: invention relates to agents used for treatment of patients with cicatrizing stomach ulcer complicated with associated pathology of gastroenteric tract. Agent can be used independently and in complex with other similar agents. Preparation is 40% alcoholic tincture prepared of medicinal species of the following composition, mas. p. p.: catchfly herb tatar or drooping, 12; medicinal pot-marigold flowers, 4; willow-herb narrow-leaved leaves, 4; matricary officinalis flowers, 1. Preparation shows anti-inflammatory effect on stomach mucosa, enhances reparation by effect on cellular immunity and metabolism in mucosa but not by effect on stomach secretory function. Agent can be used for treatment of patients with stomach ulcer with associated diseases. EFFECT: simplified method of preparing, high effectiveness, available components, decreased cost, absence of any adverse or nondesirable effects.
Patent RU-2148143-C1 (RU)
Title: Striking mechanism
Inventor: DVORNIKOV L T
IPC: B25D11/12
Filed: 1998-06-26
Granted: 2000-04-27
Abstract: FIELD: percussive-action machinery and equipment. SUBSTANCE: striking mechanism can be used in drilling machines of percussive action intended for drilling holes in hard rock matter. Striking mechanism has crank, connecting rod, and striker. Connecting rod is made up of two parts, which are connected to each other by flexible component. Flexible component is of stiffness ensuring longitudinal stability of connecting rod. Aforesaid embodiment of invention allows for simplification of mechanism design. EFFECT: higher efficiency. 3 dwg
Patent RU-2141068-C1 (RU)
Title: Device for emergency shutting-cut of pipe line
Inventor: BEBENIN G V
IPC: F16K17/40
Filed: 1998-07-09
Granted: 1999-11-10
Abstract: FIELD: safety fittings for pipe lines; pressure gas lines for emergency shutting-off in case of loss of tightness; ventilation systems of explosive production. SUBSTANCE: device has housing with inlet and outlet holes, shutoff and sensitive members mounted on this housing and made integral in form of branch pipe tightly secured as cantilever in outlet hole of housing for collapsing and shutting-off in emergency. EFFECT: simplified construction; reduced usage of metal; low cost enhanced operational reliability. 2 cl, 3 dwg
Patent RU-2136770-C1 (RU)
Title: Method of production of platinum metal powder
Inventor: ANTIPOV N I
IPC: C22B3/46
Filed: 1998-09-03
Granted: 1999-09-10
Abstract: FIELD: metallurgy of noble metals, particularly, platinum refining. SUBSTANCE: method is realized by reduction of platinum complex chlorides with forming acid with addition to reaction mixture of ammonia solution. Ammonia solution is added by portions to attain pH 6-6.5 and agitating. Reduction process is carried out with heating up to 80-90 C and agitating. Dry powder contains 100% of metal platinum. Content of platinum in molten liquid is not in excess of 2 mg/l. EFFECT: reduced expenditures for reagents and content of metal in molten liquor, simplified process of production of pure powder of metal platinum.
Patent RU-2147805-C1 (RU)
Inventor: RUDENKO S B
IPC: A21D13/00
Filed: 1998-09-15
Granted: 2000-04-27
Abstract: FIELD: food industry. SUBSTANCE: method involves flour kneading, dough fermentation, its making-up, proofing, baking, bread holding, cutting and drying-frying of bread slices. After baking, prepared bread is held for 25-72 h at temperature 18-20 C, then bread is cut into slices 0.5-0.7 cm of thickness and 3.5-7.0 of length. Prepared bread slices are sprayed with vegetable oil and powdered by salt in the amount 1.4-1.8 kg of vegetable oil and 2.5-3.5 kg of salt per 100 kg of bread slices. Before drying bread slices may be powdered by food additives-aromatizers in the amount of 0.25-1.1 kg per 100 kg of bread slices. Onion, garlic and dill may be used as food additives-aromatizers. Aromatizers may be also added into vegetable oil. Drying is carried out into stages: frying for 10-25 min at temperature 120-140 C and drying for 20-35 min at temperature 60-90 C up to 6-8% of humidity. EFFECT: broadened assortment of baked goods. 6 cl, 1 ex
Patent RU-2148289-C1 (RU)
Title: Method for detection and recovery of triple- generator asynchronous mode of electrical system
Inventor: JAKIMETS I V
IPC: H02H3/48
Filed: 1998-12-28
Granted: 2000-04-27
Abstract: FIELD: fault protection equipment for power grid control. SUBSTANCE: method involves measuring voltage in connection of circuits of equivalent generators and currents in circuits, converting measured data to orthogonal constituents, detection of electromotive force complex values of equivalent generators, comparison of electromotive force phase difference to threshold and production of signal for splitting power grid, when threshold is exceeded. In addition method involves generation of two pairs of circuits with equivalent generators, which electromotive force phase difference is less than threshold, detection of stability coefficients for each pair, comparison of stability coefficients of two pairs of circuits with equivalent generators and keeping connection between generators of pair of circuits with highest stability coefficient, thus sending signal for splitting circuit with third equivalent generator from power grid. EFFECT: increased functional capabilities for detection and recovery of asynchronous mode by means of predicting faults for possible power grid splits and making its selective splitting into dynamically stable parts. 2 dwg
Patent RU-2143568-C1 (RU)
Title: Internal combustion engine exhaust gas muffling and converting system
Inventor: PRESNOV A I
IPC: F01N3/00
Filed: 1998-12-30
Granted: 1999-12-27
Abstract: FIELD: mechanical engineering; internal combustion engines; mufflers with exhaust gas cleaning and converting devices. SUBSTANCE: system has muffler- converter with cylindrical housing provided with end face walls on one of which inlet branch pipe is secured and on other, outlet branch pipe, catalyst converter, gas-jet suction device installed before muffler- converter. Housing of muffler-converter has connector located in area of installation of catalyst converter, and stop made in form of cross insert. Inlet branch pipe is elbow with angle of bend not exceeding 20 o . Flow directing member is made in form of diffuser with cylindrical inlet part and cone with angle of opening not exceeding 12 o . EFFECT: simplified design, facilitated replacement of catalyst units, reduced toxicity and smoke content in exhaust gases over entire operating range of engine. 2 dwg
Patent RU-2151421-C1 (RU)
Title: Unit of microcontroller network
Inventor: ZOTOV I V
IPC: G06F9/22
Filed: 1999-02-25
Granted: 2000-06-20
Abstract: FIELD: automation and computer engineering, in particular, design of control and computational systems, and logical control systems of multilevel hierarchical automatic control systems. SUBSTANCE: device has microprogram memory unit, microprogram register, address register, multiplexer of logical conditions, buffer memory unit, two constant generators, comparison circuit, starting flip-flop, address commutator, two clock oscillators, output commutator, flip- flop, five AND gates, five OR gates, three delay gates, decoder of synchronization node number, three groups of AND gates and two groups of OR gates. EFFECT: increased speed of synchronization of parallel microprogram code pieces due to minimization of interval between completion of parallel code pieces and generation of respective feature signal, simplified design. 5 dwg