baber/WOPTO huggingface dataset:
Patent RU-2134069-C1 (RU)
Title: Method of treatment of inflammatory process in pancreas and surrounding tissues
Inventor: KOSTYRNOJ ALEKSANDR VASIL EVIC
IPC: A61B17/94
Filed: 1996-01-30
Granted: 1999-08-10
Abstract: FIELD: medicine, in particular, surgery. SUBSTANCE: method includes laparoscopy with the aid of three-channel sleeve; installation of additional sleeve and removal of sequestered parts through additional sleeve; bringing of both sleeves to anterior abdominal wall; installation over perimeter of pancreas of tubular drain with blocker at the end and perforated holes; introduction of nitacide ointment through perforated holes directly to affected focus. EFFECT: higher degree of examination of zone of pio-necrotic focus and higher efficiency of treatment. 1 dwg
Patent RU-2138631-C1 (RU)
Inventor: POLEVSHCHIKOV G JA
IPC: E21C37/06
Filed: 1996-03-26
Granted: 1999-09-27
Abstract: FIELD: mining industry. SUBSTANCE: device can be used for example in control of hard-to-cave roof, preserving underground openings, degassing of rock mass, etc. Device has hydraulic cylinder with hollow rod which carries hermetically sealing members separated by caprone washers, thrust bush, faceted bush with turning wedges, and spring located between thrust bush and faceted bush. At delivering liquid under pressure into hydraulic cylinder, taking place is compression and counter-direction movement of hermetic sealing members. When bushes draw together, wedges bite into walls of bore-hole and create zones of concentrated stresses and mechanical fissures. With that, hermetic sealing members seal-off bore-hole and zone of concentrated stresses. After extending of wedges to working position, liquid under pressure is delivered from hollow rod into space between bushes and into created fissures. In result, directed hydraulic fracturing occurs. Application of aforesaid embodiment of device allows for increasing operational efficiency, cutting scale of hand labour, enhancing reliability of producing directed fissures. EFFECT: higher efficiency. 2 dwg
Patent RU-2128437-C1 (RU)
Title: Synergetic herbicide agent, method of weed demolition
Inventor: EHRVIN KHAKER
IPC: A01N43/54
Filed: 1992-07-10
Granted: 1999-04-10
Abstract: FIELD: agriculture, organic chemistry, herbicides. SUBSTANCE: invention proposes a synergetic herbicide agent that involves A-compound of the formula (I) in combination with B-synergist. B-synergist is a herbicide taken from a group involving diflufenican, simple nitrophenyl ethers, sulfonylurea and selective herbal herbicides taken from dichlofop, dichlofopmethyl, trialkoximide, imazametabenz at weight ratio of compound of the formula (I) to synergist = (1:200)-(15:1). Agent can be used against monocotyledonous and dicotyledonous weeds. EFFECT: enhanced effectiveness of herbicide. 5 cl, 15 tbl
Patent RU-2112598-C1 (RU)
Title: Rolling machine
Inventor: STRELKOV V A
IPC: B02C4/02
Filed: 1996-05-05
Granted: 1998-06-10
Abstract: FIELD: flour-milling industry, in particular, grain grinding equipment. SUBSTANCE: rolling machine has housing of rigid box-shaped construction having movable part with low-speed rotating roll and movable part with high-speed roll. Part with low-speed rotating roll is mounted on shaft for rocking about box-shaped construction within immovable part. Charging hopper is rigidly connected with feeding shaft carrying frictional disk cooperating with high-speed roll mounted within immovable part of housing. Charging hopper is mounted axially of immovable part of housing for rocking about it. Adjusting bolt fixed on side wall outside charging hopper is engageable with thrust secured on side wall of movable part of housing. Rolling machine is further provided with dumping mechanism having screw device cooperating through wedge with adjustable support. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2100247-C1 (RU)
Title: Ship-terminal
Inventor: GERASKIN YURIJ I
IPC: B63B35/00
Filed: 1996-09-12
Granted: 1997-12-27
Abstract: FIELD: shipbuilding. SUBSTANCE: ship is provided with wind power plant made in form of at least one mast 12 with rigid sails mounted rotatably and provided with wind motors 13. Mast 12 is mounted on upper deck 7 and is connected with it by means of mechanisms 14 and 15 used for turning it relative to vertical and horizontal axes for folding sails on upper deck 7. Wind power plant has central sail 16 fitted on mast and two lateral sails 17 profiled according to wing configuration and located on either side from central sail 16 for rotation about it. Wind motors 13 are arranged in central sail 16. Mast 12 is connected with mechanism 14 by means of swivel beam 18 carrying swivel masts 19 of lateral sails 17 connected with mechanisms 15. EFFECT: enhanced reliability. 5 cl, 6 dwg
Patent RU-2142459-C1 (RU)
Inventor: BERNKHARD KOL
IPC: A61K31/44
Filed: 1995-06-09
Granted: 1999-12-10
Abstract: FIELD: organic chemistry, antibacterial agents. SUBSTANCE: invention relates to thiopyridines of the formula (I)   where R1, R2 - H; R3 - H, C 1-4 -alkyl, C 1-4 -alkyl, C 1-4 -alkylcarbonyl, C 2-4 -alkenyl-carbonyl, halogen-C 1-4 -alkylcarbonyl or alkylsulfonyl that are substituted with R4; R4 is carboxy-group, C 1-4 -alkoxycarbonyl or -N(R14)R15; R15 - H, C 1-4 -alkyl or alkoxy-group; R6 is C m H 2m -R6a radical where R6a - furan, thiophene, pyrrol, oxazole, isoxazole, thiazole, isothiazole, imidazole, pyrazole, triazole, tetrazole, thiadiazole, oxadiazole that can be substituted with R8 and R9 (other values see in p. 1 of the invention claim). Compounds are effective with respect to Helicobacter bacteria. EFFECT: new compounds indicated above, an antibacterial activity. 8 cl, 1 tbl, 13 ex
Patent RU-2103711-C1 (RU)
Inventor: PONOMAREV JURIJ VALENTINOVICH
IPC: G03F5/00
Filed: 1997-03-05
Granted: 1998-01-27
Abstract: FIELD: optics. SUBSTANCE: given method may be used for production of raster images. In compliance with method image original is converted to raster image. Deformation of rasters with rise of deformation degree with approach to contour is carried out in region of at least one contour. Conversion is realized with use of computer technology. EFFECT: improved authenticity of method. 4 cl, 4 dwg
Patent RU-2140129-C1 (RU)
Title: Radio signal repeater for communication system with multiple-station access and code signal separation
Inventor: CHANG-KHEON OKH
IPC: H04J13/00
Filed: 1997-05-07
Granted: 1999-10-20
Abstract: FIELD: communications engineering. SUBSTANCE: repeater has base station, set of separated antennas interconnected at certain interval, and set of separated components; first of mentioned set of separated components is electrically connected between base station and first of mentioned separated antennas; it functions to receive and process signal transmitted from base station, conveys processed signal to first antenna, and each of remaining separated components handles signal processed by preceding component and transmits processed signal to next antenna and to next component. Each of separated components compensates for loss of signal processed by preceding component across electrical connection of separated components, compensates for input signal, delays compensated signal by at least 2.5 mcs, and transmits delayed signal to next component. EFFECT: extended coverage and call support area, reduced loss in base station signal transmission, improved characteristics of radio signal. 5 cl, 4 dwg
Patent RU-2121978-C1 (RU)
Title: Отстойник
Inventor: MAKSIMOV G M
IPC: C02F1/40
Filed: 1997-06-20
Granted: 1998-11-20
Abstract: Изобретение предназначено для отвода нефтепродуктов из сточных вод и может использоваться на станциях очистки сточных вод. Отстойник содержит корпус с подающей и отводящей трубами, трубопроводы для сгона нефтепродуктов и отвода жидкости. Отстойник содержит также нефтесборное приспособление в виде обечайки, установленной в корпусе с возможностью вертикального перемещения. Трубопровод для отвода жидкости размещен в полости обечайки. Решается задача сбора всех нефтепродуктов и удаления их из отстойника без сточной жидкости. 3 ил.
Patent RU-2152951-C1 (RU)
Title: 9-o-oxime derivatives of erythtromycin a and pharmaceutical composition based on thereof
Inventor: PELLACHINI FRANKO
IPC: A61P31/04
Filed: 1995-12-07
Granted: 2000-07-20
Abstract: FIELD: organic chemistry, antibiotics. SUBSTANCE: invention describes the novel 9-O-oxime derivatives of erythromycin A of the general formula (I)   where A, R 1 , R 2 , M, n, m and r have values given in p. 1 of the invention claim and pharmaceutical compositions containing their as active substances. Compounds of the formula (I) can be useful for treatment of patients with infectious diseases. EFFECT: new compounds indicated above, valuable medicinal properties. 5 cl, 3 tbl, 23 ex
Patent RU-2137372-C1 (RU)
Title: Apparatus for producing extruded food product
Inventor: RUDAS P G
IPC: A21C11/16
Filed: 1997-07-29
Granted: 1999-09-20
Abstract: FIELD: food-processing industry, in particular, production of extruded tubular food product from cereal raw material. SUBSTANCE: apparatus has forming head extending through die and joined with auger of cooking extruder through threaded joint. Forming head has front cylindrical surface and rear cylindrical surface of smaller diameter. Front and rear surfaces are joined by intermediate conical surface. Front cylindrical surface and intermediate conical surface are positioned beyond die. EFFECT: increased efficiency in obtaining product of diameter exceeding that of die. 1 dwg
Patent RU-2132814-C1 (RU)
Inventor: SHMYREV M P
IPC: B66F3/24
Filed: 1997-07-31
Granted: 1999-07-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: hydraulic jack can be used in lifting, pushing, pulling, bending and compressing of heavy masses in repair, mounting, construction and other jobs and especially in pressing of industrial transformer windings. Hydraulic jack has working pistons 5 of jacks 1, 2, 3, 4 installed in cylinders 6, reservoir 7 for working liquid 8 ands plunger pump 9 whose piston space 10 is connected with cylinders 6 by line 11. The latter has suction section 12 with check valve 15, pressure gauge 16 and manifold 17 for delivering working liquid 8 to cylinders 6 of pistons 5. Delivery section 14 is connected with reservoir 7 by channel 18 with shutoff needle 19. Working pistons 5 are made hollow, each accommodating central rod 26 secured in base of cylinder 6 on which spacer spring 27 is mounted. delivery section 14 of manifold 17 is furnished with additional shutoff needle 19. EFFECT: enlarged operating capabilities, increased capacity and enhanced convenience of maintenance owing to provision of self-return of pistons and enhanced sealing of hydraulic jack. 2 dwg
Patent RU-2125142-C1 (RU)
Inventor: GENERALOV B V
IPC: B32B37/04
Filed: 1997-11-05
Granted: 1999-01-20
Abstract: FIELD: technology for producing construction materials. SUBSTANCE: this can be used in erection of objects with special requirements as to heat insulation. Heat-insulating article is made up of sheathing and filler located in it. Filler is made of material with apparent density of 35-70 kg/cu.m at total apparent density of article equal to 45-80 kg/cu.m. Volume of sheathing body amounts to 2-15% of entire volume of article. Sheathing is made of heat-conducting material and can contain mixture of filler with binding agent. Method for production of heat-insulating article begins with manufacturing of sheathing by forming during movement of form around two intercrossing axes at ratio of speeds of moving around axes equal to 1:2-6 and at heating of sheathing material after its charging into form to temperature of 120-400 C until fusing and hardening of sheathing material with resulted creation of space inside it and stuffing this space with filler or with mixture of filler and binding agent. Aforesaid heat-insulating article is of enhanced load-bearing capacity due to its increased mechanical strength. EFFECT: higher efficiency. 12 cl, 2 dwg, 1 tbl
Patent RU-2145966-C1 (RU)
Title: Method of preparing poly-(n-phenylimino)carbophenyleneoxides
Inventor: SANZHIZHAPOV D B
IPC: C08G65/40
Filed: 1997-11-11
Granted: 2000-02-27
Abstract: FIELD: chemistry of high molecular compounds, more particularly highly thermostable and high-strength polymeric materials used in various fields of engineering and technology. SUBSTANCE: described is method of preparing poly-(N- phenylimino)carbophenyleneoxides of general formula I:   wherein R,R 1 ,n are as defined in claim 1, by polycondensation of diphenyloxide. Original reactants include N-pheniliminochlorides of aromatic dicarboxilic acids of formula:   with bisphenols of formula: HO-R 1 -OH wherein R 1  is defined in claim 1, in amide solvents in inert gas current at 0-160 C for 13-15 hours. EFFECT: wider range of polyphenylene oxides of complicated structure, improved physico-mechanical characteristics and cheaper materials based thereon. 1 ex, 2 tbl
Patent RU-2124653-C1 (RU)
Title: Axial jet fan
Inventor: LEVSHIN JU I
IPC: F04D29/32
Filed: 1998-02-06
Granted: 1999-01-10
Abstract: FIELD: designing of general-and special- purpose axial jet fans. SUBSTANCE: obtaining of alternating bending of blades by moulding on a cylindrical die is one of the simplest and technologically accessible procedures providing for acceptable efficiency of fan impellers. EFFECT: enhanced quality of impellers. 3 cl, 3 dwg
Patent RU-2130793-C1 (RU)
Inventor: PETRAKOV V M
IPC: A62C3/02
Filed: 1998-04-07
Granted: 1999-05-27
Abstract: FIELD: fire extinguishing. SUBSTANCE: used in method is gas-dynamic stream produced by means of gas generator. The stream is neutral or contains fire-extinguishing substances and is directed from top downward onto fire seat. Gas-dynamic stream may be used in the form of jet stream of aircraft turbojet engine. Fire extinguishing is ensured by overlapping or passing of whole fire area of gas-dynamic stream. In appearance, gas-dynamic stream directed from top downward present a form of marquee. Fire is contained by fixing of area of gas-dynamic stream to one or several sides of fire area. Given methods may be also used for blowing away of fire flame with subsequent passing of fire area with gas-dynamic stream. Carrier of gas-dynamic stream source is used in the form of flying vehicle of type of helicopter, turbojet, special platform or system using mechanical or other hoists. Method of vertical extinguishing, containing of fire allows extinguishing of both area fires and fires of separate objects including fires of gas, gas-oil and oil wells and also provision of preventing measures for safety zones round objects needing protection from fire front or objects found in zone of fire. EFFECT: higher efficiency. 4 cl, 4 dwg
Patent RU-2134022-C1 (RU)
Title: Process controlling transmission power in transceiving subsystem of base station
Inventor: EON-KHI PARK
IPC: H04W88/08
Filed: 1998-04-10
Granted: 1999-07-27
Abstract: FIELD: radio engineering. SUBSTANCE: process consists in selection and stimulation of information on failures from devices that create factors effecting servicing of processed calls and determine collection of transceivers which should block transmission power on basis of collected and summed information on failures. Transmission power of certain collection of transceivers is blocked by sending message to proper interface processors of transceivers connected to each of assemblage of groups of transceivers in transceiving subsystem of base station. After correction of failure normal transmission power is restored by sending message to proper interface processor of transceivers. EFFECT: development of control process meant to block normal transmission power when service rendering is impossible or partially limited as result of anomalous circumstances. 16 cl, 7 dwg
Patent RU-2133881-C1 (RU)
Inventor: BITJUKOV V A
IPC: F04D7/04
Filed: 1998-06-09
Granted: 1999-07-27
Abstract: FIELD: manufacture of pumps; construction of insertion members protecting the pump housing against hydraulic and abrasive wear; pumps used for transportation of sand and gravel hydraulic mixtures. SUBSTANCE: pump housing has branch pipe and armored disks made in form of metal disks with lugs for securing them to housing by means of bolts. Each armored disk is provided with multi-layer envelope made from rubber-textile tape wound radially on metal disk. Working side of multi-layer envelope is provided with protective coat; inner surface of branch pipe is lined with insertion members made in form of metal skeleton with row of through holes gummed on either side. Branch pipe consists of two halves having steel insertion members with lugs for attachment which are coated with multi-layer rubber-textile envelope and protective layer of rubber on working side and rubber-textile ferrule having multi-layer rubber-textile skeleton coated with protective layer of rubber on working side; they are fastened by means of bolted joints. EFFECT: increased strength of fastening; of rubber layer in branch pipe; reduced usage of rubber; probability of repair of worn layer of rubber coat. 4 dwg
Patent RU-2132362-C1 (RU)
Title: Kindling agent
Inventor: BAZAROV JU M
IPC: C10L11/04
Filed: 1998-07-20
Granted: 1999-06-27
Abstract: FIELD: manufacture of briquettes for lighting fire in furnaces of various type and under field conditions. SUBSTANCE: kindling agent comprises solid combustible filler, paraffin and ceresine, ratio of components is as follows, wt.%: solid combustible filler, 20-80; paraffin, 2-72; and ceresine, 2-72. EFFECT: greater strength of products from the claimed composition, simpler manufacturing process, reduced energy capacity, and cheap hydrocarbon stock. 1 tbl
Patent RU-2134400-C1 (RU)
Title: Jet projectile
Inventor: ARKHANGEL SKIJ I I
IPC: F42B10/06
Filed: 1998-08-06
Granted: 1999-08-10
Abstract: FIELD: salvo-fire artillery jet systems. SUBSTANCE: projectile uses a control system, warhead, rocket engine and an aerodynamic stabilizer. The stabilizer is furnished with bearings, whose axis is aligned with the projectile axis. The control system and stabilizer are linked with the opposite bearing races and mounted for mutual turning around the projectile axis. The distance between the bearings makes up 0.01 to 0.02 of the projectile length, and their rolling diameters - 0.45 to 0.85 of the projectile caliber. EFFECT: enhanced accuracy of fire. 3 dwg
Patent RU-2150018-C1 (RU)
Inventor: FESINA M I
IPC: F02M35/14
Filed: 1998-12-15
Granted: 2000-05-27
Abstract: FIELD: mechanical engineering; low-noise air cleaners for motor vehicles. SUBSTANCE: air cleaner has case with bottom and cover, filter element placed inside case and used to separate the latter into dirty-air section and clean-air section which are provided with outlet and inlet ports, respectively; case also accommodates air silencer. Novelty is that air silencer is made in the form of noise-suppressing shell mounted on case walls to organize dirty air section at least on side opposite to outlet port; lining includes at least porous noise-absorbing layer, external noise- transparent smooth protective layer, and adhesive mounting layer. EFFECT: improved acoustic properties of air cleaner. 1 cl, 1 dwg
Patent RU-2152737-C1 (RU)
Title: Biologically active additive
Inventor: NEKRASOVA V B
IPC: A23L33/155
Filed: 1998-12-25
Granted: 2000-07-20
Abstract: FIELD: food and perfume industries. SUBSTANCE: as macro- and micro-elements, adaptogene and/or detoxifier, biologically active additive contains water-soluble concentrate from brown algae at ratio of proteins (including amino acids) : sugar : micro- and macro-elements (5-30):(0.1-40):(3.092-10.857). The proposed additive is prepared on base of natural raw material and best balanced. EFFECT: broadened range of application and possibility of using for medicamentous purposes; broadened assortment of food additives. 15 cl, 2 ex
Patent RU-2157581-C1 (RU)
Inventor: KOLTOVSKOJ S A
IPC: H01Q21/10
Filed: 1999-01-26
Granted: 2000-10-10
Abstract: FIELD: antenna engineering; radiophone communications. SUBSTANCE: antenna assembly has supporting pipe that mounts n antennas in the form of bicoaxial half-wave dipoles whose upper side is made of two coaxial cylinders and lower one, of one cylinder 1. Length of first cylinder 2 equals quarter the mean wavelength and is connected on top to supporting metal pipe. Second cylinder of upper side has same length and is connected to bottom part of first internal cylinder. Inner surface of first cylinder and outer surface of supporting pipe form metal insulator. Outer surface of first cylinder and inner one of second cylinder form metal insulator that prevents current flow over outer surface of supporting pipe. Antenna assembly provides for keeping traveling-wave ratio between maximum 1.4-1.5, eliminating multilobe directivity pattern in vertical plane at maximum 1 dB variation of directivity pattern in horizontal plane, and reducing dipole-to- dipole coupling coefficient to 27-28 dB. EFFECT: reduced traveling-wave ratio and dipole-to-dipole coupling coefficient. 2 dwg
Patent RU-2152235-C1 (RU)
Title: Shower sprayer with water supplied via flexible hose
Inventor: KNAPP AL FONS
IPC: A62D101/02
Filed: 1998-05-04
Granted: 2000-07-10
Abstract: FIELD: shower for supplying water in two spraying modes. SUBSTANCE: shower sprayer has feeding space 12, two feeding members of different types, two channels for communicating feeding space 12 and two feeding members, two separate cutoff valves 13,14 adapted for regulating two communicating channels, and valve lever 15 connected to two valves 13,14 for coupling them so that they may be moved in opposite directions. Each valve is connected to control press buttons and made in the form of piston valve whose upper end defines control press button. One of feeding members has hollow part. Lower surface of hollow part is provided with feeding spray openings 19, receptacles for attachment to other parts of sprayer and central receptacle for accommodating stream aerator 23. Shower sprayer may have lesser height. EFFECT: increased efficiency, simplified assembly and disassembly. 13 cl, 11 dwg
Patent RU-2159736-C1 (RU)
Inventor: BOROVIKOV S V
IPC: C01B21/06
Filed: 1999-05-13
Granted: 2000-11-27
Abstract: FIELD: abrasives. SUBSTANCE: charge containing 1-4% diamond or cubic boron nitride, graphite or hexagonal boron nitride, and catalyst is placed into high-pressure "anvil-with-socket"-type apparatus and exposed to temperature and pressure with diamond or cubic boron nitride stability range. Graininess of diamond or nitride is by 1 to 4 graininess ranks is lower than predicted graininess of final product or is equal to it. Additives of diamond or cubic boron nitride can be introduced into mixtures in the form of 1-3 graininess ranks simultaneously or successively: from lower to higher graininess ranks. If predicted graininess is coarse, amount of additive is 4 wt %, if fine - 1 wt %. EFFECT: increased yield of product with elevated content of graininesses 1-3. 5 cl, 3 tbl, 13 ex
Patent RU-2145906-C1 (RU)
Title: Method of thermal cleaning of used air from aromatic hydrocarbons in synthetic rubber production process
Inventor: POLUEHKTOV P T
IPC: B01D53/72
Filed: 1999-09-15
Granted: 2000-02-27
Abstract: FIELD: environment control; manufacture of synthetic rubber; petrochemical and oil-producing industries. SUBSTANCE: method consists in burning aromatic hydrocarbons together with natural gas in furnace of steam generating boiler at temperature of 1000 to 1200 C in presence of linear or cyclic unsaturated oligomers of butadiene at oligomerization number ranging from 2 to 4 at mass relationship in mixed flow of used air of above-mentioned oligomers and aromatic hydrocarbons of 1:50-100. EFFECT: reduction of stay period of used air in combustion zone by 15 to 30 times; increased degree of air cleaning to 98-99%; reduction of residual hydrocarbon content in cleaned air by 2 to 2.5 times. 1 tbl, 2 ex