baber/WOPTO huggingface dataset:
Patent RU-2130402-C1 (RU)
Title: Submarine fore extremity
Inventor: IONIN V S
IPC: B63G8/39
Filed: 1998-01-20
Granted: 1999-05-20
Abstract: FIELD: shipbuilding; submarine fore extremities. SUBSTANCE: submarine fore extremity includes antenna of sonar complex and its sound-transparent dome. Working surface of conformal antenna is made in form of hemisphere or part of it; it is engageable with its cylindrical part and is located mainly coaxially relative to its dome at circular clearance between surface of antenna and inner surface of dome skin which makes it possible to maintain optimal lines of submarine from the standpoint of minimum hydrodynamic interference. EFFECT: facilitated mathematical processing of received signals, reduced mass and principal dimensions of sonar complex, reduced power requirements of sonar complex, heat release and noise of submarine, enhanced efficiency of conformal antennae. 3 dwg
Patent RU-2136202-C1 (RU)
Title: Method for manufacture of pot for preparing hot food
Inventor: TALANOV B P
IPC: A47J33/00
Filed: 1998-03-11
Granted: 1999-09-10
Abstract: FIELD: manufacture of containers for ready-to-eat or hot food. SUBSTANCE: method involves making rectangular aluminum foil body, with eyelets being preliminarily cut out of blank material in the vicinity of upper part of body. Pot body is made such that it may be rolled. Such method allows cover to be eliminated from construction. Eyelets may be connected one to another and folded parts may be brought one to another to define portion serving cover. EFFECT: simplified method and increased efficiency of produced pot.
Patent RU-2129938-C1 (RU)
Title: Method of joining articles from high-carbon steel with article from high-manganese austenitic steel
Inventor: APTEKAR N JUTON MOISEEVICH
IPC: C21D9/50
Filed: 1998-05-20
Granted: 1999-05-10
Abstract: FIELD: joining of two articles from steels of different chemical compositions by welding, mainly, rail made from high-carbon steel with railroad flog. SUBSTANCE: method includes butt welding with subsequent cooling of weld and adjacent metal of each article. In this case, for article made from austenitic steel, use is made of steel of the following chemical composition, wt.%: carbon, 0.80-2.10; manganese, 16.00-30.00; silicon, 0.10-1.0; nickel, 1.0-7.0; iron, the balance. Cooling of weld and adjacent metal of each article is performed simultaneously and under similar conditions. EFFECT: simplification of process, higher productivity and reliability. 1 tbl
Patent RU-2149252-C1 (RU)
Title: Disconnecting device for tail components being cemented with resting on bottom-hole
Inventor: GABDULLIN R G
IPC: E21B17/06
Filed: 1998-11-18
Granted: 2000-05-20
Abstract: FIELD: oil and gas production industry. SUBSTANCE: device actually relates to construction and repair of wells. Device has internal body and external body which can telescopically interact. Ball-type detents are provided between bodies. There is also seat adapted for telescopic interaction with internal body and ball-type detent. Made in lower part of external body are openings. Located above openings in through-passage of external body is seat for non-return valve which interacts with internal case. Made in walls of internal body are by-pass passages which communicate with external space via through-passage of seat and openings in external body. Application of embodiment of disconnecting device allows at minimal labour input and time for carrying out technological operations such as lowering and cementation of tail components with purpose of isolation of flooded beds with use of only one cementation plug in vertical, incline, and horizontal wells. In performing of operations, device allows for reducing capital input by 1.8-2.0 times together with minimizing occurrence of emergency situations. Disconnecting device is simple in design, easy to manufacture and operate. EFFECT: higher efficiency. 2 dwg
Patent RU-2156016-C1 (RU)
Inventor: MIKUSHKIN V M
IPC: H01L39/24
Filed: 1999-01-05
Granted: 2000-09-10
Abstract: FIELD: superconductor engineering. SUBSTANCE: method involves passing nuclear particles onto layer of high-temperature superconductor, type 123, and monitoring structure parameters in the course of its production; superconductor material is DyBa 2 Cu 3 O 7-δ  acted upon by ion flow at energy required for ion ingress into material through entire thickness of insulation while observing the surface all the time, and procedure is ceased as soon as metal dysprosium is detected on it. This fact can be recognized, for example, by bonding energy of basic dysprosium level. Methods for photoelectronic n-situ check of mentioned structure parameters are also proposed. Nanometric and subnanometric structures produced by mentioned methods are noted for distinct interfaces. EFFECT: improved reproducibility of structure parameters. 3 cl, 3 ex
Patent RU-2143511-C1 (RU)
Title: Device for connection of railway rails
Inventor: MITROSHIN A I
IPC: E01B11/24
Filed: 1999-01-14
Granted: 1999-12-27
Abstract: FIELD: railway track construction. SUBSTANCE: device has two cover plates 1, rail chair 4 with bolts for connecting rails 2 which are located on sleepers 3. Ends of rails are made step-like in plan. Length of step is made within l min = 65 mm, L max = 0.8 H, width of step b = B/2, where H - height of rail, mm, B - width of rail head, mm. Made on stepped ends of rail in running surface are bevels with angle of β and length of l 1 = equal to 10-20 mm from ends of rails. Application of aforesaid embodiment of device allows for prolonging service life of rails. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2151498-C1 (RU)
Title: Teat cup
Inventor: BUGOV KH U
IPC: A01J5/08
Filed: 1999-03-30
Granted: 2000-06-27
Abstract: FIELD: agriculture, in particular, milking equipment. SUBSTANCE: teat cup has flexible tubular enclosure. Wall of enclosure has thickness increasing from the top to the bottom. Enclosures of such construction provide complete squeezing of milk from teats of any sizes and may be used in series-produced teat cups. EFFECT: increased efficiency and improved milk productivity. 1 dwg
Patent RU-2154219-C1 (RU)
Title: Electric drive
Inventor: SHTIN I V
IPC: F16K31/05
Filed: 1999-06-03
Granted: 2000-08-10
Abstract: FIELD: electrical engineering. SUBSTANCE: electric drive is used to control shut-off fittings of oil pipelines. Electric drive has body accommodating electric motor, reduction gear, manual doubler with immovable half-clutch and torque-limiting coupling in the form of spring-loaded movable and immovable half-couplings. Electric drive is provided with converter and recorder connected to it. Converter is coupled kinematically to torque-limiting coupling, spring-loaded movable half-coupling of which is made double-sided and mounted for alternative interaction with corresponding immovable half-couplings of manual doubler and with torque-limiting coupling. Electric drive allows torque value adjustment irrespective of both directions of rotation of electric drive output shaft. EFFECT: enlarged functional capabilities. 2 cl, 2 dwg
Patent RU-2159801-C1 (RU)
Title: Balsam
Inventor: SHAL NEV G V
IPC: C12G3/06
Filed: 1999-06-23
Granted: 2000-11-27
Abstract: FIELD: liqueur-and-vodka industry. SUBSTANCE: for preparation of balsam the following ingredients are used: common valerian, carnation (flower nontripped buds), origanum, St. John's wor (leaves, flowers), ginger (rhizome), coriander (fruits), cinnamon, leaves and branches of cherry, leaves of black current, leaves and branches of pear, peppermint (leaves), spruce needles, color, vanilla essence, brewed- alcoholized apple wine stock, water-alcohol infusion of ginseng root, 65.8% sugar syrup and water-alcohol liquid. Due to components action synergetism, produced balsam possesses protective and adaptogenic effect and hardly detected very pleasant apple-almod-nut flavor. EFFECT: extended balsam assortment. 3 tbl, 3 ex
Patent RU-2151224-C1 (RU)
Inventor: RAGOZA IGOR VJACHESLAVOVICH
IPC: D04B25/02
Filed: 1999-07-19
Granted: 2000-06-20
Abstract: FIELD: production of circular knitted articles. SUBSTANCE: circular warp knitting machine has fixed needle case made in the form of truncated cone and provided with recesses for receiving needles of different length, which are arranged in alternation in predetermined order, and mantle rotating around needle case and provided with knitting locks arranged at different levels, with number of levels being equal to number of needle positions in needle case. Knitting locks are offset in tiers for one angular needle pitch, and stretch of any knitting lock in angular needle pitches is equal to number of knitting needle positions in knitting machine. Mantle is made sectioned, and each tier may be turned relative to other tier. Tongue combs are made in the form of disks with tongue needles secured to disk outer edge and oriented along cone generatrix. EFFECT: wider operational capabilities, increased efficiency, improved dynamic engagement between knitting and tongue needles in the process of thread laying. 3 cl, 4 dwg
Patent RU-2155521-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L3/3463
Filed: 1999-08-25
Granted: 2000-09-10
Abstract: FIELD: technology of juice production. SUBSTANCE: method involves impregnation by miscella of vegetable raw material designed for juice extraction. Miscella is prepared by extraction of biomass of microorganisms Mortierella verticillata with nonpolar liquefied gas with total content of aracidonic and eicosapentaenoic acids of 0.5-10 4  mg/t. Impregnation of vegetable raw material is carried out at pressure higher than atmospheric one during 2-5 h. Then pressure is relieved up to atmospheric with speed providing fruits freezing. EFFECT: increased stability of juice to microbial spoilage. 1 ex
Patent RU-2162478-C1 (RU)
Title: Composition for coatings
Inventor: TABACHKOV A A
IPC: C09D175/08
Filed: 1999-09-14
Granted: 2001-01-27
Abstract: FIELD: protective coating for wood, concrete, metal and glass. SUBSTANCE: described is composition comprising polyoxypropylene triol with molecular weight of 3000-5000, 4,4'-diphenylmethane diisocyanate-based polyisocyanate, ethyl acetate, butyl acetate, tributylamine, tin octoate and/or tin dibutyl dilaurate, ratio of compounds being as follows, wt parts: polyoxypropylene triol with molecular weight of 3000-5000, 100; 4,4'-diphenylamethane diisocyanate-based polyisocyanate, 100-200; ethyl acetate 30-70; butyl acetate, 30-70; tributylamine, 0.1-0.3; 0.2-0.6 and/or tin dibutyllaurate, 0.2-0.4. Composition makes it possible to reduce hardening time by 3-6 times and increase strength coatings by 1.3-1.5 times. EFFECT: improved properties of the composition. 1 tbl
Patent AU-2016214132-C1 (AU)
Title: Autotaxin inhibitory compounds
Inventor: STOCKLEY MARTIN LEE
IPC: A61P7/04
Filed: 2016-02-04
Granted: 2021-01-28
Abstract: The present invention relates to compounds of formula I, wherein A
Patent AU-2016319758-C1 (AU)
Title: Bushing for lift axle/suspension systems
Inventor: WESTNEDGE ANDREW J
IPC: F16F1/38
Filed: 2016-09-09
Granted: 2019-11-21
Abstract: A bushing assembly pivotally connects the beams of an auxiliary lift axle/suspension system to a hanger and to an axle seat. The bushing assembly includes a pair of bushings, a metal sleeve, a pin with a threaded end, a pair of washers, and a threaded nut. The pair of bushings are disposed into an opening formed near an end of the beam. Each one of the pair of bushings includes a cylindrical wall comprising an inner end, an outer end, a central opening extending from the inner end to the outer end, an exterior surface, an interior surface, and a flange. The interior surface of the bushings includes at least one groove formed therein for preventing lubricant from escaping the bushing assembly during operation of the lift axle/suspension system while a sealing feature prevents contaminants from migrating into the bushing assembly.
Patent RU-2167673-C1 (RU)
Title: Set for determining antibodies to egg yield drop syndrome-76 hen virus
Inventor: BORISOV A V
IPC: A61P31/10
Filed: 2000-09-04
Granted: 2001-05-27
Abstract: FIELD: veterinary medicine. SUBSTANCE: set has cleaned and inactivated antigen of egg yield drop syndrome-76 virus fixed on solid carrier, dry positive hen blood serum to egg yield drop syndrome-76 hen virus, dry negative hen blood serum to egg yield drop syndrome-76 hen virus, anti-species immune peroxidase conjugate against hen immunoglobulin and buffer solution for diluting washing, substrate buffer, detergent agent, dyestuff and Hydroperitum as well. The set additionally has dry positive hen blood serum to egg yield drop syndrome-76 hen virus, dry negative hen blood serum to egg yield drop syndrome-76 hen virus, anti-species immune peroxidase conjugate against hen immunoglobulin and carboxyl-containing cationite. EFFECT: high activity and specificity of the set for carrying out immunoenzyme analysis; low production costs. 11 cl, 6 tbl
Patent RU-2176123-C1 (RU)
Inventor: SHINKARENKO S M
IPC: H02H7/045
Filed: 2000-09-13
Granted: 2001-11-20
Abstract: FIELD: electrical engineering; relay protective gear. SUBSTANCE: proposed method and device can be used for protecting power transformers and autotransformers using star/star/delta connection of windings with neutral brought out and mounted in power systems upon occurrence of troubles accompanied by various kinds of short circuits. Use is made of only one three-phase differential relay whose saturable transformer primary windings are supplied with resultant currents from secondary windings of current transformers of all phases installed at high-, medium-, and low- voltage sides of three-phase transformer thereby enabling reduction of load on current circuits of protective gear. Provision for disabling arrival of off-operation signal to overcurrent relay make contacts for disconnecting power circuits and also inserting one of phases in parallel opposition to secondary windings of current transformers of other phases in each group of current-transformer secondary winding provides for higher sensitivity of protective gear. EFFECT: enhanced sensitivity; reduced mass and size of protective gear. 7 cl, 2 dwg
Patent RU-2167211-C1 (RU)
Inventor: GUROV V A
IPC: C22B11/00
Filed: 2000-10-26
Granted: 2001-05-20
Abstract: FIELD: metallurgy; methods of extraction of noble metals. SUBSTANCE: proposed method includes leaching of materials by solution containing chloride ions, introducing sulfuric acid and hydrogen peroxide into solution to be leached followed by processing productive solution at extraction of noble metals and returning processed solution for leaching. Sulfuric acid and hydrogen peroxide are introduced into leaching solution in form of mixture; mixing is effected by introducing hydrogen peroxide into sulfuric acid at molar ratio of H 2 SO 4 :H 2 O 2 > 1 and at cooling. EFFECT: reduced consumption of reagents; enhanced ecological safety and purity of process. 1 tbl
Patent RU-2171363-C1 (RU)
Inventor: ROBIN A V
IPC: E21B36/04
Filed: 2000-12-18
Granted: 2001-07-27
Abstract: FIELD: oil well equipment; applicable in maintenance of optimal heat regime in wells to prevent and eliminate paraffin-hydrate accumulations. SUBSTANCE: device has the first heating element in form of cable located in tubing. Cable end has noninsulated part with current-conducing weights ensuring electrical connection of one or several cable conductors with rubbing. Tubing is the second heating element. Cable is connected to positive terminal, and tubing, to negative lead of power source. EFFECT: provided heating by passing of current not only through cable nut through tubing as well. 5 cl, 1 dwg
Patent RU-2190887-C1 (RU)
Inventor: PETROCHUK K V
IPC: G05D7/00
Filed: 2001-03-05
Granted: 2002-10-10
Abstract: FIELD: nuclear power engineering. SUBSTANCE: gear is intended to control flow rate of liquid, predominantly, of heat transfer agent, at atomic power stations in large-diameter pipe- lines ( diameter over 400 mm ) feeding heat transfer agent into active zone from master centrifugal pump. Gear can find use at steam power plants in pipe-lines feeding water into under pressure. Two flows are formed in body of choking device which are choked independently one from another. One flow is formed by choke with constant hydraulic resistance coming in the form of bushing mounted along longitudinal axis of body and second controlled flow is formed by choke with rotary control valve. Axle of choke is positioned along longitudinal axis of body and choke proper has shape of hollow ring remotely embracing bushing of uncontrolled choke. Technical result- presence of uncontrolled choke in the form of bushing with specified hydraulic resistance and flow rate ensuring lower level of flow rate in master centrifugal pump makes it possible to get rid of cavitation and erosion processes in body of gear. EFFECT: increased functional reliability of gear. 9 cl, 4 dwg
Patent RU-2205943-C1 (RU)
Title: Foam-emulsion composition for well killing
Inventor: GASUMOV RAMIZ ALIDZHAVAD OGLY
IPC: E21B43/12
Filed: 2001-09-20
Granted: 2003-06-10
Abstract: FIELD: oil and gas producing industry, particularly, foaming compositions; applicable in well killing for performance of repair operations under conditions of abnormally low formation pressures. SUBSTANCE: foam-emulsion composition includes aqueous solution of calcium chloride with density of (180-1200 kg/cu.m, aqueous solution of condensed spent sulfite-alcohol liquor of 25% concentration, hydrocarbon fluid and filler of plant origin in form of grass flour. The composition includes the following amounts of components, wt. p. p. : calcium chloride solution 100; said solution of sulfide- alcohol liquor 26-28; hydrocarbon fluid 21-23; grass flour 4-11. Grass flour is used in form of ground plant wastes of grain and leguminous, or oil-producing, or spinning crops, or mixtures of annual grasses and perennial plants. Technical result consists in higher foam expansion ratio, reduced filtration properties and deblocking pressure, increased recovery of oil formation permeability coefficient. EFFECT: improved physico-chemical parameters of foam-emulsion composition. 2 cl, 2 dwg, 2 tbl, 3 ex
Patent RU-2206626-C1 (RU)
Title: Method of processing ash-and-slag wastes
Inventor: BELYJ V V
IPC: C22B7/04
Filed: 2001-10-01
Granted: 2003-06-20
Abstract: FIELD: ferrous and non-ferrous metallurgy; processing of slags; extraction of metals and sand from slag. SUBSTANCE: proposed method consists in subjecting ash-and-slag wastes to magnetic separation for separation of iron-containing concentrate from ash followed by fractionating ash through screening at separation of quick lime, ash gravel and coarse and fine sand, after which heavy metals are separated from sand through separation by density and then sand and coal are separated by electric conductivity. EFFECT: enhanced efficiency.
Patent RU-2195166-C1 (RU)
Inventor: GOVORIN A V
IPC: A61B5/318
Filed: 2001-10-08
Granted: 2002-12-27
Abstract: FIELD: medicine, cardiology. SUBSTANCE: patient's ECG is registered, a patient's psychic status is studied. A spectral analysis of cardiac rhythm variability is carried out. One should calculate the values for autonomic nervous system adaptation by taking into consideration either the presence or the absence of anxious-depressive disorders to determine the risk of unfavorable results in case of unstable stenocardia. The method provides to carry out a complex approach in predicting an unstable stenocardia. EFFECT: higher prognostic value. 3 ex, 4 tbl
Patent RU-2211734-C1 (RU)
Inventor: SOLOV EVA I N
IPC: B05B7/30
Filed: 2002-01-08
Granted: 2003-09-10
Abstract: FIELD: equipment applicable in proportioning of loose and powder materials, particularly, for application of protective coatings by spraying of dispersed materials. SUBSTANCE: ejector mixer has hollow cylindrical body with side holes for intake of powder and supply of compressed gas. Said cylindrical body accommodates ejector for axial motion. Ejector is made in form of two cylinders interconnected by connector. Each cylinder and connector have coaxial longitudinal hole. Diameter of hole of inlet cylinder is smaller than that in outlet cylinder. Cylindrical body additionally has n side holes for intake of powder and located above connector. External surface of cylinders is hermetically conjugated with internal surface of cylindrical body. Handle serves for axial motion of ejector. EFFECT: higher accuracy of control of amount of supplied powder due to stability of produced rarefaction in cavity of mixing of powder mixture with gas. 1 dwg
Patent RU-2217018-C1 (RU)
Title: Composition of common carp, pork, rice groats and vegetables for producing of infant food
Inventor: ABRAMOVA L S
IPC: A23L17/00
Filed: 2002-03-06
Granted: 2003-11-27
Abstract: FIELD: food-processing industry. SUBSTANCE: infant food composition comprises common carp fillet, non-fat pork, isolated soya protein, back fat, soya oil, rice groats, squash, red carrot, bulb onion, edible salt, and water. Composition allows range of infant foods based on fish and meat raw materials to be widened and deficiency in specialized products enriched in mineral and protein components to be compensated. EFFECT: wider range and improved quality of infant food. 4 tbl, 4 ex
Patent RU-2208659-C1 (RU)
Inventor: BOBOK A N
IPC: C23C8/24
Filed: 2002-03-19
Granted: 2003-07-20
Abstract: FIELD: technology and equipment for gas nitriding in catalyst fluidized bed for low- and high-temperature hardening of surfaces of steels and alloys. SUBSTANCE: method includes placing of article to be treated into heated crucible, supply of nitrogen-containing gas through gas-distributing device located in crucible bottom part, and creation of fluidized bed round treated article, discharge of exhaust gases through channel in crucible cover and subsequent complete combustion of exhaust gases. Catalyst is placed into crucible. Depth of nitriding layer is regulated by varying of excessive pressure of nitrogen-containing gas by diaphragming of channel in crucible cover. Nitriding temperature of articles from different alloys is maintained by automatic control within 450-1200C. Technical result of invention consists in development of improved ecologically clean method of low- and high-temperature hardening of surface of metal materials by designing of perfect plant for nitriding. EFFECT: higher efficiency of claimed method due to production of efficient hardened surface on metals and alloys. 8 cl, 1 dwg, 8 ex
Patent RU-2203704-C1 (RU)
Inventor: SHESTACHENKO F A
IPC: A62B18/04
Filed: 2002-04-03
Granted: 2003-05-10
Abstract: Изобретение относится к устройствам, обеспечивающим благоприятную дыхательную среду в различных окружающих условиях. Дыхательный аппарат включает окружающий голову жесткий шлем со средствами крепления к телу пользователя, подводящий воздуховод, средства принудительной подачи воздуха с электровентилятором, воздушный фильтр. Шлем, изготовленный из прозрачного пластика, соединен быстроразъемными средствами с плечевой пластмассовой пелериной седлообразной формы. В стыке между шлемом и пелериной установлена эластичная манжета с центральным отверстием, которая обжата по периферии с возможностью отгибания свободного края к шее для образования герметичного воротника-обтюратора. Воздуховод, выполненный в виде шланга, подсоединен к шлему через клапан вдоха. На шлеме смонтирован клапан выдоха, сообщающийся с окружающей атмосферой. Аппарат отличается удобством, надежностью, безопасностью в эксплуатации, комфортностью в использовании. 5 з.п.ф-лы, 1 ил.