baber/WOPTO huggingface dataset:
Patent RU-2103456-C1 (RU)
Title: Wooden beam panel for roof and covering
Inventor: KRIVSHENKO N A
IPC: E04B1/10
Filed: 1996-05-22
Granted: 1998-01-27
Abstract: FIELD: construction engineering; woodworking industry. SUBSTANCE: this can be used in agriculture for building storages, shelters, and houses. Wooden beam panel for roof and covering is made up of beams tightened together by braces inserted through aligned holes in beams. Located at extremes of panel are beams of cross-section which exceeds cross-section of remaining beams by 1.5-2.5 times. These large beams are located at one side of panel flush with beams of entire panel. EFFECT: high efficiency. 2 cl, 5 dwg
Patent RU-2096467-C1 (RU)
Title: Method of treatment of rabbit hide
Inventor: MIRONOVA TATYANA F
IPC: C14C1/08
Filed: 1996-07-02
Granted: 1997-11-20
Abstract: FIELD: leather industry. SUBSTANCE: rabbit hides were subjected for soaking off, fleshing followed by enzymatic treatment using pepsin preparation at its concentration in liquid 1-6 g/l at pH = 3-6. EFFECT: improved method of treatment. 2 tbl
Patent RU-2115968-C1 (RU)
Inventor: KEJLIN V I
IPC: C22C19/07
Filed: 1996-07-12
Granted: 1998-07-20
Abstract: Использование: в области электротехники, в частности в магнитопроводах трансформаторов, дросселей насыщения и других магнитных элементах. Сущность изобретения: магнитопровод выполнен витым из ленты магнитомягкого аморфного сплава, содержащего кобальт, железо, хром, кремний и бор при следующем соотношении компонентов, ат.%: железо 2 - 5; хром 1 - 7; кремний 9 - 15; бор 9 - 15; кобальт - остальное, причем сумма компонентов кремний и бор составляет 21 - 25 ат.%, а в магнитопроводе отношение Br/B 800  больше 0,8 после отжига в продольном магнитном поле, где Br - остаточная магнитная индукция; B 800  - магнитная индукция при напряженности магнитного поля 800 А/м, или Br/B 800  меньше 0,1 после отжига в поперечном магнитном поле. 1 з.п.ф-лы, 1 ил., 1 табл.
Patent RU-2112689-C1 (RU)
Title: Experimental tank for testing models of sea engineering structures
Inventor: ALEKSEEV JU N
IPC: B63B71/20
Filed: 1996-07-23
Granted: 1998-06-10
Abstract: FIELD: sea transport; designing of experimental testing tanks. SUBSTANCE: tank is provided with refrigerating chamber, canal with water and ice fields, refrigerating machines, towing trolley and sensor showing its speed; tank is also provided with plant of adjustable rigidity under water and with false bottom adjustable in height; plant has stationary base and detachable metal truss made in form of rod system bounded by two platforms: one platform is immovable connected with stationary base and other movable platform is secured on flexible rods of rectangular section for alternating connection of them to movable platform; opposite ends of rods are rigidly connected with immovable platform for turning around longitudinal axis of rods through angle of 90 deg. Movable platform carries dynamometric device for mounting the model under test. Towing trolley is provided with device for motion of ice field to model under test. Plant is located symmetrically relative to longitudinal axis of canal at distance not lesser than half length from the beginning of canal. EFFECT: enhanced efficiency of use of experimental ice tank. 7 dwg
Patent RU-2134966-C1 (RU)
Title: Method of control of weed growth, herbicide composition and product
Inventor: ALAN GEHMBLIN
IPC: A01N43/80
Filed: 1994-12-06
Granted: 1999-08-27
Abstract: FIELD: organic chemistry, herbicides. SUBSTANCE: method involves the use of the following substances as an active component: a) derivative of 4-benzoylisoxazole of the formula (I)   where R - H or -CO 2 R 3 ; R 1  - cyclopropyl; R 2  - halogen atom, -S(O) p Me and C 1-6 -halogen alkyl; n = 2 or 3; p = 0 or 2; R 3  is C 1-4 -alkyl and b) triazine herbicide taken from atrazine, cyanazine or metribusine at mass ratio (a) : (b) = = from 2:1 to 1:1000. Preferable variant involves the combined use of (a) and (b) for suppression of grassy weeds in corn plantings. EFFECT: enhanced effectiveness of control. 16 cl, 19 tbl, 16 ex
Patent RU-2137767-C1 (RU)
Title: Ether compounds and agent for controlling pests
Inventor: AKIRO SUTO
IPC: A01N43/54
Filed: 1995-04-19
Granted: 1999-09-20
Abstract: FIELD: pesticides. SUBSTANCE: new ether compounds with general formula P-1:   (P-1) wherein R 1  is hydrogen or chlorine; R 2  and R 3 , independently, are hydrogen or methyl; A group with general formula a:   or   (a) in which R 4  is hydrogen or chlorine; B group of general formula b:  ,  , or   (b) in which R 7  and R 8  are hydrogen atoms and X oxygen. Compounds exhibit killing activity toward harmful organisms, in particular, pests. EFFECT: extended choice of pesticides. 8 cl, 5 tbl, 26 ex
Patent RU-2138582-C1 (RU)
Title: Method for production of aluminium
Inventor: BEGUNOV A I
IPC: C25C1/02
Filed: 1997-04-17
Granted: 1999-09-27
Abstract: FIELD: production of aluminium by electrolytic separation of it from aqueous solutions simultaneously with hydrogen. SUBSTANCE: use is made in the method of a pool cathode, for example gallic one. The content of aluminium in metal is increased up to 6 mass percent, the alloy is withdrawn from electrolyzer, cooled within 98 to 26 C, aluminium is separated by crystallization, and primary saturated solid solution with a content of aluminium of about 80 mass percent composition is returned to electrolysis as cathode metal, and primary solid solution is melted and subjected to recrystallization at a temperature of below 660 C, separating in succession the secondary, tertiary, etc, solid solutions from liquid until aluminium of commercial purity is obtained from them. The residual quantities of gallium are removed by isothermal holding of metal in a furnace at a temperature of 660 C, draining off the surface aluminium layer, and separately the bottom layer, enriched by gallium. EFFECT: prevented processes of passivation of the cathode surface, electrolysis is accomplished easily with guaranteed separation of aluminium to cathode alloy. 6 cl, 2 dwg, 4 tbl
Patent RU-2117363-C1 (RU)
Inventor: FATKULIN JUNUS
IPC: H01M10/14
Filed: 1997-04-30
Granted: 1998-08-10
Abstract: FIELD: electrical engineering. SUBSTANCE: device has hopper and separating mechanism incorporating part separating tool in the form of needles. Needle axes are parallel to hopper axis; lip angle of needles is 3-10 deg. EFFECT: improved reliability in separating lead cell plates and separators. 2 cl, 3 dwg
Patent RU-2131056-C1 (RU)
Title: Gravitational power plant
Inventor: L JU DEHVID
IPC: F03G3/00
Filed: 1997-05-23
Granted: 1999-05-27
Abstract: FIELD: electric energy generation. SUBSTANCE: plant has working medium and working shaft coupled with power generator. Working shaft is mounted in casing that carries first tank for accumulating working medium and circulating device as well as a number of auxiliary tanks. The latter are actually distributed over vertical plane of mentioned casing for successive admission of working medium from first tank so as to set in motion working shaft. Each of auxiliary tanks has pipeline for passing working medium downwards to next auxiliary tank; plant has, in addition, working shaft pulse stabilizer. EFFECT: facilitated and cost-effective electric energy generation process. 8 cl, 7 dwg
Patent RU-2152507-C1 (RU)
Title: Method of insulating water-development strata
Inventor: STUDENSKIJ M N
IPC: C09K8/42
Filed: 1997-07-08
Granted: 2000-07-10
Abstract: FIELD: oil and gas production. SUBSTANCE: invention can be applied when performing insulation operations in borehole by installation of cement bridging by balance technique. Method consists in exposing water-development stratum, washing hole, injecting specified volume of grouting mortar, forcing it into casing string-borehole annulus, and removing extra grouting mortar, while simultaneously expanding borehole. Grouting mortar is prepared by adding to cement mortar a special plasticizing reagent or water-treatment station waste. During cement hardening wait state, counterpressure on the bed to be insulated is exposed. EFFECT: improved reliability and quality of insulation due to improved adhesion of grouting material to stratum rock. 3 dwg, 1 tbl
Patent RU-2115601-C1 (RU)
Title: Labelling machine for excise marks
Inventor: KHOKHLOV ANTON L VOVICH
IPC: B65C3/16
Filed: 1997-07-22
Granted: 1998-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: this relates to packaging technology and can be used for gluing excise marks to products. Labelling machine for applying excise marks has mechanism for delivering and taking-away of bottles, cassette with excise marks, device for transfer of excise marks, device for applying glue to excise marks, clamping device. Device for transfer of excise marks is made in the form of rotating horizontal drum which carries stationary fixed n-number of segment carriers, where n = 1, 2, 3 . .. Each segment carrier is made in the form of lever installed for possible turning around axle. Mounted on one end of lever is segment and its cylindrical side surface is made in the form of two flats separated by recess. Mounted on other end of lever is roller which is in contact with stationary tracer. Labelling machine is simple in design. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2131713-C1 (RU)
Title: Orthopedic jacket
Inventor: OL KHOVIKOV G P
IPC: A61F5/02
Filed: 1997-11-10
Granted: 1999-06-20
Abstract: FIELD: medicine. SUBSTANCE: orthopedic jacket is intended for treatment of scoliosis. It is provided with rear support fixed rigidly over patient's body. Horizontal stiffening ribs spaced from one another are made in chest region of rear support. Stiffening ribs have split connection with side strips for adjustment of pressing force applied to patient's ribs. One of strips, lower, for example, with its second end is fixed on side strip by means of latch. Upper strip is attached to second side strip and is secured rigidly to side post with aid of cover-plate with spring and screws. Side strips are made integral with side posts. They embrace patient's ribs from two sides by bearing surfaces turned in one direction relative to vertebral column, for example, clockwise. Rear support is also coupled to upper pellet by means of straps and to lower pellet, through brace. It is coupled to side posts with aid of pelvis supports and rear strips. EFFECT: enhanced efficiency of treatment. 1 dwg
Patent RU-2141694-C1 (RU)
Inventor: TALANOV B P
IPC: G21F9/24
Filed: 1997-12-19
Granted: 1999-11-20
Abstract: Способ заключается в том, что в донном грунте образуют выем, размещают в нем контейнер с отходами и засыпают грунтом или другим материалом, после чего устанавливают над выемом плиту. Выем выполняют на такой глубине, на которой отсутствует влияние волнения на поверхности воды, а также отсутствует видимое движение водных масс в придонной области. Выем может быть образован при помощи взрыва. Технический результат заключается в том, что обеспечивается технически простое и надежное захоронение радиоактивных отходов. 1 з.п. ф-лы.
Patent RU-2135101-C1 (RU)
Title: Method of treating hernias of esophageal opening
Inventor: TAT JANCHENKO V K
IPC: A61B17/00
Filed: 1998-01-06
Granted: 1999-08-27
Abstract: FIELD: medicine, surgery. SUBSTANCE: method includes suturing of medial crus of diaphragm; deserozation of stomach fundus by 2/3 of its width; suturing to stomach fundus of omentum island graft; cutting of graft from left half of greater omentum; formation of omentum-stomach cuff; burying into cuff of esophagus abdominal part through 2/3 of its length; fixing of abdominal part of esophagus to cuff. EFFECT: higher reliability of plasty zone of esophagus opening.
Patent RU-2126624-C1 (RU)
Title: Method for cleaning natural basins from contaminants
Inventor: KULESHIN V A
IPC: C02F101/20
Filed: 1998-01-30
Granted: 1999-02-27
Abstract: FIELD: ecology and agriculture, in particular, cleaning of natural basins contaminated with heavy metals. SUBSTANCE: method involves heating and aerating water; constructing channel communicated with natural basin; settling mollusks into channel. Water is aerated by means of lock disposed in zone where channel is communicated with water basin. Free end of channel is made dead. Channel is partitioned by overflow dam. Mollusks are settled in channel part between overflow dam and dead end. Method further involves placing artificial spawning devices for reproducing fish-plankton feeders; periodically withdrawing part of spawning devices from fish-plankton feeder excessive concentration zones and transferring them into part populated with mollusks, whose shell accumulates contaminations released from fish intestines; periodically removing contaminated mollusks from channel. EFFECT: simplified method, reduced cost by using live objects, such as plankton and fish, increased efficiency in cleaning natural basin water and improved ecology control. 1 ex
Patent RU-2132583-C1 (RU)
Title: Method for controlling growth of epitaxial semiconductor structure
Inventor: LUCHININ V V
IPC: H01L21/203
Filed: 1998-03-03
Granted: 1999-06-27
Abstract: FIELD: semiconductor materials, in particular, corpuscular deposition assemblies. SUBSTANCE: method involves controlling deposition temperature and excess of one of source materials in corpuscular beam by means of preliminary detection of power ratio for desorption from each of these materials from substrate surface and generation of corpuscular deposition beam taking into account stochiometric composition excess of material with minimal desorption power. Preferable excess is within range of 3-10%. Production of multilayer composition based on silicon carbide and aluminum nitride involves keeping substrate temperature in range of 900-950 C and running deposition in one stage from target with mobile operation regions, which have at least one source component of composition layer to be deposited. EFFECT: increased field of application, increased reliability of controlling growth of epitaxial structures. 3 cl, 5 tbl
Patent RU-2143359-C1 (RU)
Title: Device for checking deformation of rails in vertical plane
Inventor: KONJUKHOV A D
IPC: B61K9/08
Filed: 1998-04-10
Granted: 1999-12-27
Abstract: FIELD: railway transport; testing facilities. SUBSTANCE: device can be used for control over working members of track machine. Device has frame with fitted on measuring members. Frames with measuring members are installed on measuring trucks. Extreme wheels of trucks are arranged on axle rigidly secured on frame and are in contact with rail heads of both lines of rails track. Middle wheels of measuring trucks are fitted on movable axles and are coupled with measuring members. One measuring truck is fitted into freight car bogie conveying wheel load to rail and leading to deformation of rail in vertical plane. Second measuring truck is located out of the zone of deformation. Measuring members are furnished with stops and magnetic coils. Measuring trucks are connected by rigid tie-rod. Wheels of car bogie can be used as middle wheels of first measuring truck. EFFECT: provision of possibility of measurement of rail deflection under wheel load whose value is proportional to value of bending stresses in foot. 2 cl, 2 dwg
Patent RU-2131728-C1 (RU)
Title: Method of preparing medicament possessing antibacterial activity to salmonella
Inventor: MISHUROV V P
IPC: A61K31/00
Filed: 1998-05-05
Granted: 1999-06-20
Abstract: FIELD: medicine; may be used for prophylaxis of salmonollossis. SUBSTANCE: medicament is prepared by extracting with water seeds or seed flour of cowparsnip at the following ratio: raw material:extractant 1-2:50 for 10-15 min. EFFECT: reduced cost price. 1 tbl, 4 ex
Patent RU-2134212-C1 (RU)
Title: System of emergency surfacing of malakhit-1 submersible vehicles, device for blowing main ballast tanks during emergency surfacing and method of emergency surfacing
Inventor: SIROTKIN V A
IPC: B63C7/06
Filed: 1998-08-25
Granted: 1999-08-10
Abstract: FIELD: submersible vehicles. SUBSTANCE: method of emergency surfacing of submersible vehicle includes blowing main ballast tanks by steam-and-gas mixture; water steam is generated by spring water of main ballast tank on metal surface heated by gaseous combustion products of solid fuel. Flow of steam-and-gas mixture is subjected to turbulizing; jets of required shape are formed at temperature of substance not higher than 800 C at flow rate of 10 to 20 m/s. Emergency surfacing system includes row of similar gas generators with solid fuel combustible chamber which are provided with sealing blow-out diaphragm. Gas generators are mounted in non-watertight spaces between outer and pressure hulls and are connected by means of gas pipe lines fitted with blow-out diaphragm traps with main ballast tank blow device by means of gas pipe lines fitted with blow-out diaphragm traps; main ballast tank blow devices are mounted in upper portion of main ballast tank at a rated distance from its top. Main ballast blow-out device includes coaxial cylindrical envelopes with water wells between them. Inner envelope is of flow-type; it is formed by working nozzle, intake chamber with injector-sprayer, mixing chamber, diffuser and outlet circular bell-mouth which are connected in succession. This envelope is used for ensuring adjustable water intake for spraying water, thus forming steam-and-gas mixture at inlet and jet flow at outlet. Mass of solid fuel for emergency surfacing is selected depending on depth of submergence; charges are ignited in succession and in pairs when main ballast tanks are installed symmetrically on either side; duration of successive ignition of charges is dictated by strength characteristics of main ballast tanks. EFFECT: enhanced efficiency and reliability of emergency surfacing system ensuring rescue of damage submarine in submerged position. 6 cl, 12 dwg
Patent RU-2147459-C1 (RU)
Title: Membrane apparatus with changeable height of passages
Inventor: ANTIPOV S T
IPC: B01D61/00
Filed: 1998-10-26
Granted: 2000-04-20
Abstract: FIELD: separation of solutions by methods of back osmosis and ultrafiltration; microbiological, food-processing, chemical and other industries. SUBSTANCE: apparatus has cylindrical housing 1, liquid supply pipe union 2 and liquid discharge pipe unions 5 and 6, heads 3 and 4 hermetically connected with porous parts 7 and 8 coated with drainage material 9 with semi-permeable diaphragm 11. Porous parts are made in form of concentric cylinders connected with heads 3 and 4 by means of common bases 10. Porous part 8 is mounted for performing circular motion without getting in contact with walls of other porous part by means of eccentric shaft 15; head 4 is hermetically connected with housing 1 by means of corrugation 13. Head 3 of other porous part 7 is rigidly secured to housing 1. EFFECT: increased productivity of apparatus. 1 dwg
Patent RU-2155658-C1 (RU)
Inventor: GONCHAROV N I
IPC: B23P6/00
Filed: 1998-12-16
Granted: 2000-09-10
Abstract: Изобретение относится к восстановлению изношенных внутренних и наружных поверхностей деталей и может быть применено к посадочным отверстиям под подшипники, обоймам подшипников качения, тарелкам клапанов, плунжерным гильзам, шлицевым валам и другим деталям. Способ состоит в ударном воздействии штампов о деталь и создании в детали необходимого напряженно-деформированного состояния, обеспечивающего направленное перемещение металла на изношенную поверхность. Использование изобретения обеспечит расширение номенклатуры восстанавливаемых деталей. 1 з.п.ф-лы, 5 ил.
Patent RU-2150548-C1 (RU)
Title: Device for reinforcement of pipeline passages
Inventor: SAMSONOV S N
IPC: F16L3/10
Filed: 1998-12-21
Granted: 2000-06-10
Abstract: FIELD: construction of pipelines, applicable in reinforcement of pipelines in passages through natural or artificial obstructions, as well as in increasing of the span length. SUBSTANCE: the device has supporting members in the form of foundations located on the obstacle banks beyond the ground caving prism, beams reinforced by vertical trusses and located on foundations; cantilever overhangs by means of tie rods and cross bars are connected respectively to the bank and overground sections of the pipeline. EFFECT: enhanced performance of passage at reduced labour content and enhanced safety. 2 cl, 2 ex
Patent RU-2151111-C1 (RU)
Title: Protective technological coating
Inventor: SOLNTSEV S S
IPC: C03C8/02
Filed: 1999-01-18
Granted: 2000-06-20
Abstract: FIELD: manufacture of silicate materials intended for protection of materials from gas corrosion, preparation of high-grade stampings subjected to thermomechanical and hot pressure treatment. SUBSTANCE: technological coating comprises, wt %: SiO 2  28- 50; Al 2 O 3 , 5-15; BaO, 3-12; CaO, 1-6; MgO, 1-4; B 2 O 3 , 14-45; Na 2 O, 1-6; K 2 O, 1-4; 2CaO•SiO 2 , 0.1-0.5; 3CaO•Al 2 O 3 , 0.1-0.5. EFFECT: stable wetting of surfaces of metallic semifinished products and improved protective and lubricating properties. 2 tbl
Patent RU-2151393-C1 (RU)
Title: Method for identifying computer patterns of textiles
Inventor: SOKOVA G G
IPC: D03C19/00
Filed: 1999-05-27
Granted: 2000-06-20
Abstract: FIELD: analyzing fabric structure by using computer photographic survey method. SUBSTANCE: primary business graphic information about item fragment is perceived in step-by-step manner; it is first disintegrated into parts, hypotheses on their geometric and optical parameters are proposed, clearances are found as areas of darkest tint, their size and that of transverse threads are determined by respective constructions, then data on irregularity of cross-sections are used for correcting geometric model whereon starting line and desired size area are arranged at intersection of weft and core threads; desired size area is displaced along weft thread and in the process gray tints are identified and perceived as array of numbers used later on to determine semitone boundaries; information is stored according to desired number of threads, processed, superposed onto corrected geometric model, and semitones are applied according to mean values with the result that computer model including a priori additional and business graphic information is obtained. EFFECT: improved precision of contactless analysis of textiles structure. 6 dwg
Patent RU-2154523-C1 (RU)
Title: Radial type reactor for catalytic dehydrogenation of hydrocarbons
Inventor: KOMAROV V A
IPC: B01J8/04
Filed: 1999-07-05
Granted: 2000-08-20
Abstract: FIELD: devices for hydrocarbon catalytic dehydrogenation; applicable in petrochemical industry for dehydrogenation of ethylenebenzene into styrene. SUBSTANCE: uniform distribution of flow in reactor is attained due to maintaining of portion of holes of internal and external coaxial perforated cylinders in ratio 0.68:1. In this case, distance between perforated cylinders equals 0.08 of perforated part height. Central body of revolution is described by formula given in the invention description. EFFECT: higher efficiency of process. 1 dwg