baber/WOPTO huggingface dataset:
Patent RU-2227149-C1 (RU)
Title: Polymer composition of hot-melt adhesive (versions)
Inventor: NIKITINA N N
IPC: C09J131/04
Filed: 2002-12-18
Granted: 2004-04-20
Abstract: FIELD: compositions on base of ethylene copolymer with vinyl acetate; adhesive layers in coats applied on metal articles, such as pipes. SUBSTANCE: according to first version, proposed polymer composition of holt-melt adhesive contains two copolymers of ethylene with vinyl acetate (I) and (II) having different content of vinyl acetate groups (5-20%), inorganic filler and modifying additive. According to second version, proposed polymer composition contains additionally third copolymer of ethylene with vinyl acetate (III) at content of 27-30% of vinyl acetate groups and melt yield point of 15-30 g/10 min. EFFECT: extended field of application; enhanced strength of adhesion; reduced rate of separation at cathodic polarization. 3 cl, 4 tbl, 18 ex
Patent RU-2237858-C1 (RU)
Inventor: KUZNETSOV V M
IPC: F42B15/34
Filed: 2003-02-11
Granted: 2004-10-10
Abstract: FIELD: rocketry, in particular, overheat protection of missile body. 
     SUBSTANCE: at the outlet from the gas source that is positioned in the missile body, the passage is divided in the point of branching. Installed in the body is a cylinder with a double-acting piston and a rod kinematically linked with the switch. Inlets are made on the opposite ends of the cylinder, each of them is connected to one of the hoses, and made between the inlets in the cylinder is a outlet communicating with the holes in the missile body through a cavity formed between the cylinder and the body. 
     EFFECT: enhanced efficiency of overheat protection of the supersonic missile body. 
     2 dwg
Patent RU-2221953-C1 (RU)
Title: Method of building technological passageway along mains route (versions)
Inventor: MUKHAMETDINOV KH K
IPC: F16L1/00
Filed: 2003-03-03
Granted: 2004-01-20
Abstract: FIELD: construction; laying of mains on soft ground. SUBSTANCE: on forest= covered sections along mains route trees are cut to provide designed height of stumps, and trench is dug out from side of pipeline under base of passageway in zone of maximum loads and soil-filled vertically arranged water permeable containers are laid in trench in one tier and are fixed by cross tying by sling members, and cut wastes and bush are placed between stumps. Upper vegetable soil layer is removed over trench of pipeline and over soil heap and is placed over cut waste and diaphragm made of long-lasting industrial fabric is placed in base of technological passageway. Long-cut members are fitted in eyes on edges of load-bearing diaphragm. Said is laid on load-bearing diaphragm, and upper bases of water permeable containers are arranged at one level coinciding with surface with peat deposit bed or projecting over said surface. Variants of making of bases of technological passageway are provided in description of invention. EFFECT: reduced time taken for laying of pipeline. 6 cl, 2 dwg
Patent RU-2241098-C1 (RU)
Inventor: PROKHOROV N I
IPC: E02D5/44
Filed: 2003-03-31
Granted: 2004-11-27
Abstract: FIELD: building, particularly building foundations of cast-in-place piles in powder-like clay ground. 
     SUBSTANCE: method involves drilling well, placing explosive charge in well, forming camouflet cavity and filling thereof with concrete. Installed in well is metal cylinder having annular groove with inclined sides. Explosive charge is located between groove sides to direct explosion products towards well wall and, as a result, to create sealed annular cavity in ground. 
     EFFECT: increased load-bearing capacity. 
     2 cl, 2 dwg
Patent RU-2236976-C1 (RU)
Title: Гусеничное транспортное средство
Inventor: GMYRJA N G
IPC: B62D55/00
Filed: 2003-07-09
Granted: 2004-09-27
Abstract: Изобретение относится к области транспортного машиностроения, в частности к гусеничным транспортным средствам. Гусеничное транспортное средство содержит корпус 1, на котором расположены двигатель внутреннего сгорания 13, коробка передач 14, раздаточная коробка 11, дифференциал 12 переднего моста с ведущими колесами 2 и 3, задний мост с дифференциальным редуктором 25 и ведущими колесами 4 и 5, опорные катки 15 и гусеничные обводы 6 и 7. Двигатель внутреннего сгорания 13 подсоединен к входу коробки передач 14. Раздаточная коробка 11 подсоединена своим входом к выходу коробки передач 14. Дифференциал 12 переднего моста с ведущими колесами 2 и 3 подсоединен своим входом к первому выходу раздаточной коробки 11. Второй выход раздаточной коробки 11 подсоединен к входу дифференциального редуктора 25. Гусеничные обводы 6 и 7 установлены на поверхностях вращения ведущих колес 2, 3 и 4, 5 и опорных катков 15. Техническим результатом является уменьшение затрат мощности двигателя внутреннего сгорания при повороте гусеничного средства. 1 ил.
Patent RU-2240766-C1 (RU)
Inventor: KULAKOV I V
IPC: A61H7/00
Filed: 2003-07-16
Granted: 2004-11-27
Abstract: FIELD: medicinal equipment. 
     SUBSTANCE: apparatus has transparent massaging cup 1 made in the form of cylinder with bent downward and ovalized lower edge 2, round piston 3 positioned inside massaging cup, and elastic corrugated branch pipe 4 connected in sealing relation with massaging cup and piston, piston moving mechanism and cover 13. Construction of apparatus allows reduced pressure to be created in massaging cup by just providing compressing action of hand of one arm, with automatic multiple-staged unidirected fixation of vacuum degree or without it, for quick independent recovery of apparatus to initial state owing to availability of U-shaped handle 12 connected to cover 13, thrust for fingers 8 movably positioned inside handle 12 and connected to three stems 5, 6, 7 of piston. Middle stem is provided with inclined teeth. Cover 13 has additional air discharge opening 29 and two guiding openings 27, 28 for movement of spring-loaded closure 14, one of guiding openings being made L-shaped to allow piston fixation position to be eliminated. One end of closure is made beveled for teeth of stem 6 and other end is provided with protrusion 21 for eliminating or blocking of fixation and independent lowering of piston by elastic force of corrugated branch pipe 4. 
     EFFECT: increased efficiency by providing sufficiently high vacuum degree in massaging cup, automatic fixation of predetermined vacuum degree or independent recovery to initial state. 
     6 dwg
Patent RU-2244609-C1 (RU)
Title: Specialized automatic lathe
Inventor: BELOV E V
IPC: B23B5/48
Filed: 2003-08-01
Granted: 2005-01-20
Abstract: FIELD: machine tool manufacture, cutting helical grooves with constant pitch. 
     SUBSTANCE: automatic lathe includes housing, main motion drive, clamping device provided with chuck mounted on spindle of main motion drive and joined through rod of clamp of collet chuck and bearing coupling with pneumatic cylinder, kinematic circuit for matching rotation of spindle with tool movement, tool feed drive having cutter rest, tail stock. Clamping device includes collet chuck coupled with mechanism for detecting part presence. Pneumatic cylinder has double-side hollow rod mounted on the same axis as rod of collet chuck clamp. On end of said rod body of bearing coupling is mounted; said body is joined through tie rod with mechanism in the form of spring-loaded sleeve for knocking out worked parts. Housing of pneumatic cylinder is secured to housing of main motion drive. Tool feed drive is in the form or rotary drum having on outer surface closed helical groove for moving roller whose axle is mounted in body of skids of lengthwise slide block mounted with possibility of motion parallel relative to spindle rotation axis on dovetail type guides. Cross slide block is mounted on body of skids of lengthwise slide block. Cross slide block includes cutter rest mounted with possibility of motion along prismatic guides until adjustable stop. Roller engaged with grove of contour follower rigidly secured to housing of machine tool is also mounted on body of skids of lengthwise slide block. Direction of groove of contour follower is parallel to spindle rotation axis. Tool rest is provided with its own drive from telescopic two-stroke cylinder whose rod through T-shaped groove is secured to rod of pneumatic cylinder for approaching cutter. 
     EFFECT: enhanced efficiency, high automatization degree of working process. 
     5 dwg
Patent RU-2241277-C1 (RU)
Inventor: EMEL JANOV A A
IPC: H01J21/00
Filed: 2003-09-08
Granted: 2004-11-27
Abstract: FIELD: high-voltage and vacuum-insulation engineering for electronic industry. 
     
     
       SUBSTANCE: vacuum space is aged by single high-voltage pulses whose length is shorter than that of operating voltage and polarity corresponds to operating voltage polarity at amplitudes supporting breakdown delay time equal to length of condensing pulse. 
     
     
       EFFECT: enhanced electric strength of vacuum insulation. 
     
     
       1 cl, 1 dwg
Patent RU-2253382-C1 (RU)
Inventor: KANISHCHEV JU V
IPC: A61B17/94
Filed: 2003-10-22
Granted: 2005-06-10
Abstract: FIELD: medicine, abdominal surgery. 
     SUBSTANCE: one should apply two probes - electrodes. Moreover, papillotomic probe should be applied through biliary ducts into duodenum. Cutting element should be placed at 11 o'clock. The second, acicular electrode should be applied through duodenum towards cutting element. Between electrodes one should dissect stricture of major papilla duodeni. In peculiar case, when it is impossible to apply papillotomic probe through papilla it is necessary to protrude papilla's wall with this probe. Then one should apply the second electrode through duodenoscope to dissect tissues above prominence and apply papillotomic probe. 
     EFFECT: decreased traumatism of antegrade papillotomia. 
     1 cl, 2 dwg, 1 ex
Patent RU-2258517-C1 (RU)
Inventor: TIMERBULATOV M V
IPC: A61P41/00
Filed: 2003-12-16
Granted: 2005-08-20
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: one should apply a hemostatic film onto damaged spleen, moreover, as hemostatic material one should apply hyaluronic acid-based film (HA) being chemically associated with 5-aminosalicylic acid and impregnated with ferrum of the following total structural formula: 
       . Moreover, substitution degree of carboxylic groups with 5-aminosalicylic acid corresponds to 30-50% M. The innovation provides stimulation of fibroblastic activity and accelerated formation of granulations. 
     EFFECT: higher efficiency of therapy. 
     8 dwg
Patent RU-2257362-C1 (RU)
Inventor: SOLNTSEV S S
IPC: C04B35/14
Filed: 2003-12-30
Granted: 2005-07-27
Abstract: FIELD: aircraft industry; space industry; electrical industry; motor car industry; instrument-making industry. 
     SUBSTANCE: the invention is pertaining to the field of aircraft engineering, space engineering, electrical technology, motor car and instrumentation technologies, in particular, to composites produced on the base of glass dies reinforced by continuous carbon filling materials. The technical result of the invention ensures an increased heat-resistance of a composite material at operational temperatures above 800°C. The composite material includes (in mass %): a glass die - 60.5-73.5 and a high-modular carbon fibrous material - 26.5-39.5. The glass die contains ingredients in the following ratio (in mass %): SiO 2  - 58.9-87.4, B 2 O 3  - 2.7-15, SiOC - 4.5-11.5, TiSi 2  - 4.5-11.5, SiB 4  -0.9-3.7. 
     EFFECT: the invention ensures an increased heat-resistance of a composite material at operational temperatures above 800°C. 
     2 tbl
Patent RU-2257098-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2004-01-27
Granted: 2005-07-27
Abstract: FIELD: food processing industry, in particular sugar confectionary. 
     SUBSTANCE: in fondant syrup nutmeg CO 2 -solvent cake is introduced when fluffing in amount of about 9.6 mass % and preparation obtained from biomass of Motrierella humilis micromycete according to claimed technology is introduced in amount of about 0.07 mass %. Then sugar fondant mass is formed according to standard technology to produce target product. 
     EFFECT: low-hardening sugar fondant with increased content of biologically active substances, decreased consumption of structure-forming agent and prolonged storage time.
Patent RU-2264925-C1 (RU)
Inventor: KHIL BER JAKOB
IPC: B60M1/00
Filed: 2004-02-09
Granted: 2005-11-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention is designed for use in self-contained heaters of vehicles.  Proposed heat exchanger contains outer housing 12 in form of pot with peripheral wall 16 arranged in direction of longitudinal axis L of housing, and bottom 18, and inner housing 14 in form of pot with peripheral wall 20 arranged in direction of longitudinal axis L of housing, and bottom 22.  Pass-through chamber 26 for fluid medium to be heated is made between inner housing 14 and outer housing 12.  Inner housing 14 of section of its peripheral wall 20 is made so that screw-like device with convexities and concavities 38 is formed along longitudinal axis L on outer side 40 of peripheral wall 20 pointed to chamber 26 for fluid medium and on inner side 46 of peripheral wall 20 pointed from chamber 26 for fluid medium positioned to side of pass-through chamber 34 for exhaust gases. 
     EFFECT: improved operating characteristics of heater. 
     10 cl, 1 dwg
Patent RU-2264944-C1 (RU)
Inventor: SLIVINSKIJ E V
IPC: B62D63/06
Filed: 2004-04-08
Granted: 2005-11-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: proposed trailer contains frame with flooring, wheelsets with tires, hinged ramps installed on rear end face part of frame and special railless vehicle fitted on.  Hinged ramps are installed at both end face parts of frame and are interconnected in longitudinal plane by rods whose pistons are installed for movement in housing of floating pneumatic cylinders.  Ramps are furnished with flexible stops engaging, when trailer is in traveling position, with end face surfaces of special railless self- propelled vehicle being equipped with position locks.  At least two pairs of rollers arranged horizontally in cross plane of frame are found on frame flooring for rotation being provided with riffled rolling surfaces made in form of hyperboloid and equipped with brakes and gear wheels engaging with mating gear wheels rigidly secured on axles of wheelsets whose wheels are provided with ridges and profile of rolling corresponding to matting with heads of rails of rails track.  Special railless self-propelled vehicle is provided with turnable cantilever crane of load capacity adequate to own mass of empty trailer. 
     EFFECT: provision of universal transport system for moving both along rails and rods and off-road, increased efficiency of use of railless vehicles. 
     4 dwg
Patent RU-2257308-C1 (RU)
Inventor: SENCHUGOV A K
IPC: B62D5/00
Filed: 2004-04-12
Granted: 2005-07-27
Abstract: FIELD: transport engineering; self-propelled vehicles. 
     SUBSTANCE: invention can de used for towing freight trailers over marshes. Proposed crawler tractor is furnished with sealed hollow supports-floats with welded up front and rear ends which almost completely remove pressure of tractor onto surface of marsh and thus unload propulsive unit. Alternation of group of track links with short horns and track links with high horns makes it possible to create pulling force sufficient for towing freight platform bodies. 
     EFFECT: improved cross-country capacity. 
     2 dwg
Patent RU-2264211-C1 (RU)
Inventor: MIKHAJLOVA T M
IPC: A61K36/00
Filed: 2004-07-02
Granted: 2005-11-20
Abstract: FIELD: organic chemistry, chemical technology, medicine, phytotherapy. 
     SUBSTANCE: invention relates to a method for preparing biologically active compound from vegetable raw possessing cholagogic and hepatoprotective action. Method for preparing 1-hydroxy-2,3,5-trimethoxyxanthone possessing cholagogic and hepatoprotective action involves three-fold extraction of milled air-dried above-ground part of plant horny halenia (Halenia corniculata L., Cornaz) with 96% ethyl alcohol, filtering off alcoholic extracts, concentrating alcoholic extracts, three-fold liquid-phase extraction of an aqueous residue with chloroform, evaporation of combined chloroform extracts, addition of silica gel and concentrating. Then method involves chromatography on column with silica gel using a mixture of solvents - hexane/ethyl acetate taken in the definite ratio, concentrating and recrystallization from ethanol twice. Method provides effective enhancing the yield of the end product, i. e. 1-hydroxy-2,3,5-trimethoxyxanthone. 
     EFFECT: improved preparing method. 
     3 tbl, 4 ex
Patent RU-2273929-C1 (RU)
Title: Multipole overvoltage protective system and method ensuring reliable operation of multipole overvoltage protective system
Inventor: DURT RAJNER
IPC: H01T4/00
Filed: 2002-12-05
Granted: 2006-04-10
Abstract: FIELD: multipole overvoltage protective systems for multiphase power supply mains. 
     SUBSTANCE: proposed multipole overvoltage protective system designed for use in multiphase power supply mains has four overvoltage protective members 1 disposed in taps 2, 3, 4, 5, respectively, so as to ensure desired level of overvoltage protection among all taps of multiphase supply mains lines. Separate members 1 of overvoltage protective system are interconnected so that initiation of one overvoltage protective member 1 also initiates all other overvoltage protective members. 
     EFFECT: simplified design and reduced cost of system. 
     14 cl, 6 dwg
Patent RU-2280733-C1 (RU)
Inventor: SHKURA VIKTOR NIKOLAEVICH
IPC: E02B8/08
Filed: 2004-12-06
Granted: 2006-07-27
Abstract: FIELD: hydraulic building, particularly fish passes adapted to permit fish passage through support structures to fish hatchery and growth areas. 
     SUBSTANCE: fish passage comprises waterway shaped as canal and having head part connected to upper pool of hydrosystem and mouth part communicated with lower pool thereof. Arranged on canal bottom are rough members, which are distributed along canal length. The fish pass also comprises additional through course connected with water supply course. Head part of additional course is independent and arranged upstream of head part of water supply course so that multi-head inlet head is created. The fish pass includes hatchery substrate formed as gravel-and-pebble filler. Additional through course has length equal to that of water supply course and is communicated with water supply course by means of connecting units formed by intersecting of additional through and water supply courses angularly related to each other to create closed sections. Head part of additional through course is parallel to head part of water supply course. Fish pass in accordance with the second embodiment comprises additional through course, which intersects water supply course in connection unit area. The connection unit area is defined by intersection of additional and water supply courses angularly related to each other and creating closed sections. Additional through course in connection unit area is formed as tray. Water supply course bottom in area of two courses intersection is of plunging type so that additional through course of waterway orifice is created under the tray. 
     EFFECT: provision of highly-efficient hydraulic conditions for fish passage due to damping of kinetic energy. 
     17 cl, 21 dwg
Patent RU-2286058-C1 (RU)
Title: Pulling apparatus with torque coupling
Inventor: KANYGIN VLADIMIR EVGEN EVICH
IPC: A01K89/00
Filed: 2005-03-21
Granted: 2006-10-27
Abstract: FIELD: equipment used in various branches of technique, in particular, constructions of wire spools for fishing tackle, and also winch constructions. 
     SUBSTANCE: pulling apparatus has casing with bracket, spool, pin with sleeve mounted thereon, toothed disk rigidly fixed on sleeve, friction layers, pressure washer, back stroke stop, and adjusting nut. Spool is made in the form of rim and is positioned for sliding on belts of toothed disk and pressure washer. Friction layers are located between end surfaces of spool and side surfaces of toothed disk and pressure washer. Adjusting nut is located on sleeve threaded shank. 
     EFFECT: reduced force for tightening of adjusting nut, improved continuity and precision in regulation of torque value, and simplified construction of spool. 
     2 cl, 3 dwg
Patent RU-2283637-C1 (RU)
Inventor: TEPLOV VLADIMIR ALEKSANDROVICH
IPC: A61F13/02
Filed: 2005-03-22
Granted: 2006-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: plaster can be used in cosmetology as local aid for making effect on skin and under-skin layers to achieve anti-cellulite improvement. Plaster has support layer made of polymer material covered with coating preventing penetration of flying compounds from polymer layer into surrounding surfaces when applying the plaster onto skin. Working matter is uniformly distributed onto surface of the layer. Plaster also has top protection layer. Working matter has orange essential oil, hips water-alcohol extract and menthol. Plaster can be used by patients suffering from gynecological diseases due to exclusion of warming effect. Lipid and water exchange can be activated in skin cells and skin turgor can be improved. 
     EFFECT: widened assortment of anti-cellulite plasters. 
     4 ex
Patent RU-2283598-C1 (RU)
Inventor: AREF EV PAVEL VLADIMIROVICH
IPC: A23L19/12
Filed: 2005-04-08
Granted: 2006-09-20
Abstract: FIELD: food-processing industry, in particular, preparing of garnish potato. 
     SUBSTANCE: potato tuber baked in foil has layer under skin, which is in state corresponding to that of tuber flesh at the moment tuber baking process in oven is terminating. Foil edges with edges of skin and layer under skin are laid onto tray edge along its entire perimeter. Depression is formed in top part within crushed potato tuber flesh, with edges of depression being arranged within limits not exceeding perimeter of disposable tray. Potato tuber has weight not in the excess of 170 g, and layer under potato tuber skin is 1-2 mm thick. 
     EFFECT: improved quality of product and reduced time for preparing this product. 
     1 dwg
Patent RU-2287128-C1 (RU)
Title: Anti-cumulative protective device of vehicle
Inventor: BLINOV VASILIJ IVANOVICH
IPC: F41H7/04
Filed: 2005-04-11
Granted: 2006-11-10
Abstract: FIELD: anti-cumulative devices for protection of dangerously explosive objects carried by automobile, railway and other transport facilities. 
     SUBSTANCE: the anti-cumulative protective device of vehicle includes the vehicle board, steel armor layer, and a layer of a high-strength porous ceramics adjoining it filled with a chemically active agent, with a rear steel layer, several layers of curtains of a steel bulk net placed between the vehicle board on its inner surface and the steel armor layer, an additional board of the vehicle of thin-sheet steel for premature actuation of the shaped-charge ammunition, removed from the outer side of the vehicle board by 2-3 focal lengths of the ammunition, curtains of a steel bulk net are uniformly fastened in several layers between the additional board and the vehicle board. 
     EFFECT: reduced specific mass of the protective device and enhanced beyond-armor space in the vehicle. 
     1 dwg
Patent RU-2284725-C1 (RU)
Title: Method for production of canned soup
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-05-05
Granted: 2006-10-10
Abstract: FIELD: production of canned soup concentrates. 
     SUBSTANCE: claimed canned goods are produced by formula component preparation, namely fresh beet grating, fresh white cabbage shredding and freezing, garlic pulping, white roots cutting and blanching, cutting of onion, beef, goose, pork, spec, and gardenstuff. Abovementioned components are blended in oxygen-free atmosphere with table salt, sour beet, CO 2 -extract from pyrolysis wood and chilly pepper. Bread kvass is boiled and cooled. Obtained mixture and kvass are pre-packed, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.