baber/WOPTO huggingface dataset:
Patent RU-2109144-C1 (RU)
Title: Hydraulic ejector
Inventor: CHUGUNOV A S
IPC: F01L1/24
Filed: 1994-12-28
Granted: 1998-04-20
Abstract: FIELD: devices used in gas distributing mechanism of internal combustion engines. SUBSTANCE: hydraulic ejector has housing 3 formed as hollow cylinder whose one end is closed with bottom, which is in contact with control cam of distributing shaft. Guiding sleeve 5 is fixed in housing 3 to define closed cavity 6 with housing bottom. Guiding sleeve 5 carries hydraulic compensator with cap 8 and piston 10, which define high-pressure chamber filled with oil and having return valve. Cylindrical working surface of piston is provided with annular grooves 16 of rectangular section, with ratio of width b and height h of grooves being within the range of 0.6-1.6. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 1 dwg
Patent RU-2106160-C1 (RU)
Title: Method for preventing hemorrhages from mucous membrane vessels
Inventor: ZENGER V G
IPC: A61B18/22
Filed: 1995-01-16
Granted: 1998-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves acting with yttrium-aluminum garnet laser radiation on pathologic focus mucosa. Pulse power is equal to 0.5 J, pulse frequency is 15 Hz and distance to the surface is 10-15 mm. Treatment is carried out in the direction from periphery to the center with laser radiation dose being controlled. EFFECT: reduced necrosis in sublayer tissues; lower risk of adverse effects.
Patent RU-2105205-C1 (RU)
Title: Hydraulic system tank
Inventor: LUKASHOV V S
IPC: F15B1/26
Filed: 1995-02-07
Granted: 1998-02-20
Abstract: FIELD: hydraulic systems of excavating machines. SUBSTANCE: hydraulic system working fluid tank includes section 1 having cover 9 with built- in filter-breather 6 and seal 10, suction hole 4 of additional pump, drainage collecting hole 5; section 1 is separated from section 2 by means of tight partition 3 with overflow valve 7 built in it and adjusting device 8. Section 2 has over 11 with seal 12. Tank is also provided with airtight hood 13 for forming air cushion under pressure whose volume exceeds difference of volumes of hydraulic cylinder cavities by 1 1/2 times. It is provided with funnel-shaped partition 24 with hole 18 in central portion and labyrinth 25 for collecting the air separated over periphery. Tank is also provided with suction hole 14 fitted with shut-off member 15 and pipe line 16 with working fluid flow scatterer 17 located under hole 18 in hood 13. Main drain hole 19 is fitted with built-in check valve 22; hole 23 is used for replenishment of hydraulic drive. Besides that, hermetic section 2 has 26 for overflow of delivery of main pump which is fitted with check valve 27. EFFECT: enhanced reliability. 4 cl, 2 dwg
Patent RU-2085946-C1 (RU)
Title: Method of diagnosing oncologic disease
Inventor: ALDOSHINA OLGA I
IPC: G01N33/49
Filed: 1995-03-28
Granted: 1997-07-27
Abstract: FIELD: oncologic diseases. SUBSTANCE: method of diagnosing oncologic disease via biophysical investigation of blood is distinguished with that, for investigation, blood serum with concentration 1-10% in solution is taken, spectral density of light scattering fluctuation intensity in the frequency band 10-100000 Hz is measured, two spectral nuclei are then revealed, whereupon ratio of numerical intensity values of the first to second spectral nucleus and ratio of their half-widths are determined. When these ratios simultaneously exceed norm, oncologic disease is diagnosed. EFFECT: improved reliability of diagnostics. 1 tbl
Patent RU-2117824-C1 (RU)
Inventor: BEREZIN S R
IPC: F04C18/16
Filed: 1995-04-25
Granted: 1998-08-20
Abstract: FIELD: compressor construction. SUBSTANCE: toothed gear end section has tooth profile asymmetrical with respect to straight line extending through tooth apex and center of revolution of rotor. Rotor with lesser number of passes at low pressure side from projection circle to initial circle is defined by joined portions disposed in succession from tooth apex to base: curve described by exponential function and arcs of circles of larger and lesser radii. Center of arc of larger radius is offset from straight line connecting center of screw with tooth apex to high pressure side. Portions of rotor with large number of passes make envelopes of related portions of rotor with small number of passes. EFFECT: increased efficiency and loading capacity of screw-rotor machine. 2 dwg
Patent RU-2123129-C1 (RU)
Inventor: IVANOV V N
IPC: F02M43/04
Filed: 1995-05-26
Granted: 1998-12-10
Abstract: FIELD: mechanical engineering; chemical devices, heat engines, including liquid propellant rocket engine and other mixing apparatuses. SUBSTANCE: mixing head component feed channels, manifolds formed by housing and bushings, jet nozzles projecting from manifolds. Axes of component nozzles intersect. Nozzles are made in form of slots on surface of bushing. Dimensions of cross-sections of component nozzles alternate over circumference. Additional nozzles can be made for cooling. Axes of these nozzles do not intersect with axes of other nozzles. EFFECT: improved quality of mixing of liquid and gaseous fuel components at preset distribution over combustion chamber cross-section. 2 cl, 2 dwg
Patent RU-2102766-C1 (RU)
Inventor: LESHCHINSKIJ L A
IPC: G01N33/86
Filed: 1995-06-16
Granted: 1998-01-20
Abstract: FIELD: medicine, cardiology. SUBSTANCE: method involves initiation of free-radical oxidation using divalent iron and autoblood hemolyzate as activators. Complete hemolysis time is determined. Normal resistance of erythrocytes to peroxide hemolysis is assayed if time of complete hemolysis is above 216 s and decreased resistance - at less 216 s. EFFECT: simplified method, decreased cost of analysis.
Patent RU-2090291-C1 (RU)
Title: Grab-type feeding apparatus of forming press
Inventor: ACHKASOV ALEKSEJ TIMOFEEVICH
IPC: B21D43/00
Filed: 1995-10-02
Granted: 1997-09-20
Abstract: FIELD: part transportation between working positions of die set. SUBSTANCE: apparatus includes grab guides 1,2 provided with clamps 3,4 and joined with lifting levers 5,6 suspended to closing balance beams 7,8. Lifting lever 5 by means of tie rod 9 is connected with lifting balance beam 14 joined with the aid of spatially arranged connecting rods 15,16 and double-arm lever 17 with lifting balance beam 10. Closing balance beam 7 joins with closing balance beam 8 by means of spatially arranged connecting rods 20,21 and double-arm lever 22. Right ends of grab guides 1,2 by means of shaft 23 provided with cardan-joint suspensions 24,25 are joined with carrying lever 26 provided with safety lever 27 fixed against rotation around lever 26 with the aid of spring-loaded latch 28. Safety lever 27 by means of adjustable connecting rd 29, double-arm lever 30 and spatially arranged connecting rod 31 is joined with balance beam 32 moving lengthwise. Balance beams 7,10,32 through rollers 11,18,33 engage with cams 12,19,34 mounted on cam shaft 45. Ends of grab guides 1,2 are in the form of cylindrical surfaces arranged in sleeves of lifting levers 5,6 jointly suspended to closing balance beams 7,8 and joined with balance beams 10,14 by means of tie rods 9, 13. EFFECT: increased length of vertical motion of guides, simplified design of lifting mechanism. 2 cl, 4 dwg
Patent RU-2100368-C1 (RU)
Title: Method and apparatus for preparing peptides
Inventor: NOVIKOV VADIM V
IPC: C07K1/00
Filed: 1995-10-09
Granted: 1997-12-27
Abstract: FIELD: organic syntheses. SUBSTANCE: peptides are prepared by way of synthesis from solution containing amino acids as components and wherein at least a part of components are preliminarily converted into ionized state (e. g. by varying pH value). Solution is subjected to simultaneous action of crossed electric field and magnetic field, the latter having constant and variable constituents. Frequency of variable constituent is equal to characteristic frequency of cycloid motion of solution components. Relevant apparatus is also provided. EFFECT: intensified reaction. 4 cl, 1 dwg
Patent RU-2103445-C1 (RU)
Inventor: AKHMADEEV RINAT FANISOVICH
IPC: E02F5/18
Filed: 1995-10-23
Granted: 1998-01-27
Abstract: FIELD: construction engineering. SUBSTANCE: this relates to pipeline laying by means of special-purpose machines, namely by rigs for drilling horizontal bore-holes in watered and swampy ground. Device has frame with guide members, carriage movable along guide members of frame, hydraulic cylinders rigidly connected to carriage and clamping plate, drilling mechanism with auger having drilling head made in the form of hydraulic drill rigidly secured in carriage and located coaxially between hydraulic cylinders. Hydraulic cylinders and hydraulic drill are provided with hydraulic hoses which connect them with self-contained hydraulic system, for example with self-contained hydraulic system of standard excavator. Drilling head of auger is of diameter permitting its free displacement inside tube being driven in. This simplifies pipeline laying procedure, improves reliability of device. EFFECT: high efficiency. 2 cl, 5 dwg
Patent RU-2084073-C1 (RU)
Inventor: KOGAN DANIIL A
IPC: H02M1/08
Filed: 1995-12-28
Granted: 1997-07-10
Abstract: FIELD: DC-to-AC industrial-frequency inverters. SUBSTANCE: device is universal module capable of operating both in off-line mode and with external ac control signal of desired frequency. Device has master oscillator, normalized-length delay shaper, pulse distributor, multiplexor, first and second phase-shifting units, switching unit, first, second, and third pulse shapers, inverter, decoder, comparison circuit, and normalized pulse number delay shaper. EFFECT: provision for eliminating inverter transformer and load saturation due to gradual transfer in each half-cycle from shorter to longer duration up to rated half-cycle length, that is, up to rated ac voltage frequency; provision for operating into inductive load. 3 dwg
Patent RU-2121482-C1 (RU)
Title: Method of preparing carbamidoformaldehyde resins
Inventor: MEKHTIEV AVTANDIL ADGOZAL GLY
IPC: C08G12/40
Filed: 1996-01-17
Granted: 1998-11-10
Abstract: FIELD: chemical industry. SUBSTANCE: carbamidoformaldehyde resins are prepared by condensation of carbamide with formaldehyde in the presence of modifier in medium having variable acidity, concentration, addition of some amount of carbamide in two portions at certain ratios of components, pH of medium, temperature and duration. The claimed resins are low toxic and have sufficient reactivity and strength of resin-based adhesive joint. EFFECT: improved properties of the carbamidoformaldehyde resins. 5 cl, 1 tbl
Patent RU-2130951-C1 (RU)
Title: Powderlike polyorganosiloxane resin, method of preparation thereof, and method of preparing composition based on polyorganosiloxane resins
Inventor: RIKHARD VAJDNER
IPC: C08J3/12
Filed: 1996-01-23
Granted: 1999-05-27
Abstract: FIELD: organosilicon compounds. SUBSTANCE: resin consists of R 3 SiO 1/2  and SiO 4/2  units at their molar ratio from 0.5:1 to 1:1, where R is organic residue or hydrogen atom, average particle diameter ranging from 70 to 300 mcm and content of particles with diameters below 45 mcm being less than 5% based on total weight of the resin. Effective method for preparing polyorganosiloxane resins with low percentage of fine dust is described. EFFECT: enhanced process efficiency. 10 cl, 1 dwg, 11 tbl
Patent RU-2152785-C1 (RU)
Title: Use of cgrp-antagonist for treatment of shingles and prurigos, composition and method of treatment
Inventor: DE LJASHAR ER OLIV E
IPC: A61K38/00
Filed: 1996-03-27
Granted: 2000-07-20
Abstract: FIELD: medicine, dermatology. SUBSTANCE: invention relates to the use of CGRP-antagonist in cosmetic, pharmaceutical or dermatological composition, especially for topical using, to treat shingles, prurigos, prurigous toxicodermatosis and severe itches and to the novel compositions based on said. Composition containing CGRP-antagonist has additionally at least one antagonist taken among antagonists of P substance and antagonists of inflammation mediating agent. EFFECT: broadened arsenal of agents of indicated prescription. 21 cl, 6 ex
Patent RU-2107618-C1 (RU)
Title: Mixer
Inventor: BOCHKIN V S
IPC: B28C5/16
Filed: 1996-04-22
Granted: 1998-03-27
Abstract: FIELD: equipment for manufacture of building materials, in particular, high-speed mixers for preparation of low-density building mixes. SUBSTANCE: mixer has a tank with loading and unloading openings, reflecting partitions, working member in the form of a vertical shaft with lower and upper blades secured on it. The lower blades have holes. Besides, the lower blades have air outlets connected to the hollow shaft through ducts and positioned in the blade lower part on the side opposite to that which acts on mix. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2134441-C1 (RU)
Inventor: LARICHEV T A
IPC: G03C1/035
Filed: 1996-07-01
Granted: 1999-08-10
Abstract: Изобретение относится к фотографической промышленности, в частности к технологии изготовления фотографической эмульсии. Описывается способ изготовления бромидосеребряной фотографической эмульсии с плоскими микрокристаллами, включающий стадию получения зародышевой эмульсии и стадию получения мелкозернистой эмульсии, каждую из которых выполняют методом контролируемой двухструйной кристаллизации путем введения раствора азотнокислого серебра и раствора бромистого калия в водно-желатиновый раствор при величине pBr = 1,3 - 1,6 и pBr = 2,8 - 3,2 соответственно, и стадию физического созревания, отличающийся тем, что получение мелкозернистой эмульсии выполняют в полученной зародышевой эмульсии или получение зародышевой эмульсии выполняют в полученной мелкозернистой эмульсии. Технический результат - снижение производственных затрат и экономия рабочего времени при производстве фотографических материалов с бромидосеребряными плоскими микрокристаллами. 1 з.п. ф-лы, 1 ил., 1 табл.
Patent RU-2105439-C1 (RU)
Title: Gaseous-discharge chamber
Inventor: AKISHEV JURIJ SEMENOVICH
IPC: H05H1/24
Filed: 1996-09-25
Granted: 1998-02-20
Abstract: FIELD: technology of cleaning and rendering harmless waste gases and effluents, plasma-chemical synthesis of chemical compounds with employment of gaseous-discharge chambers. SUBSTANCE: gaseous-discharge chamber has pin cathodes and flat anode of current conductive material with holes on surface made in the form of spherical hollows contacting one another and having rounded chamfer on boundary with surface. Hollows are arranged uniaxially to cathode in staggered order with ratio of depth of hollow to its diameter equal to ( 0.1-0.3 ): 1. Usage of proposed chamber makes it possible to render harmless industrial gas effluent with cleaning degree up to 96% without preliminary preparation. EFFECT: improved cleaning efficiency of chamber. 2 dwg
Patent RU-2144799-C1 (RU)
Title: Method of surgical treatment of chronic painful syndrome in hand joint
Inventor: PETROV S V
IPC: A61B17/56
Filed: 1996-09-27
Granted: 2000-01-27
Abstract: FIELD: medicine, particularly, traumatology. SUBSTANCE: method includes mobilization of nerve with separation of branches running to joint capsule; crossing of nerve and formation round nerve mobilized section of interposition spacer, for instance, from autovenous transplant taken in zone of surgical intervention. EFFECT: prevention of neurotrophic hand disturbances. 1 ex
Patent RU-2151379-C1 (RU)
Inventor: PETER KREFT
IPC: G09B29/10
Filed: 1995-04-19
Granted: 2000-06-20
Abstract: FIELD: navigation equipment. SUBSTANCE: method involves initial setting of error tolerance, which depends on error tolerance limits of vehicle detectors and/or measuring error of navigation system. This range takes into account all roads as sets of possible positions of vehicle. Then method involves selection of main route of vehicle movement for the most probable position, while other positions are used as parallel routes. If plausibility tests shows that a parallel route is more probable for current position of vehicle than main route, then parallel route is chosen as new main route. Introduced hysteresis loop prevents repeated jumps with respect to detected position of vehicle between several routes. EFFECT: increased plausibility of position detection and route estimation. 14 cl, 6 dwg
Patent RU-2120427-C1 (RU)
Title: Method of black ceramics producing
Inventor: GRIGOR EV B A
IPC: C04B33/14
Filed: 1996-10-22
Granted: 1998-10-20
Abstract: FIELD: building materials. SUBSTANCE: invention relates to production of ceramic articles made of rough and fine crock of black color. Method involves preparing a charge with carbon-containing additions: starch, or sucrose, or flax oil taken at amount 1-5% by mass followed by forming, drying and roasting at the following regime: heating to 400 C under atmospheric pressure, heating to 900-940 C, isothermic exposition and cooling to 500 C under pressure 13.3-0.13 Pa and the following cooling under atmospheric pressure before articles unloading. Method provides producing the uniformly stained ceramic articles for all deep of crock. EFFECT: improved method of producing and quality. 1 tbl
Patent RU-2117571-C1 (RU)
Title: Screw driver
Inventor: ZURIK JAN MIKHAIL MIRONOVICH
IPC: B25B15/02
Filed: 1996-12-15
Granted: 1998-08-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: screw driver has rod with different types of edges at the ends and removable handle. The rod length does not exceed four its diameters. In the middle of the rod are two stop members tightly abutted against each other. The handle is hexahedral or made up as a flywheel. EFFECT: expanded operational resources and decreased metal consumption. 8 dwg
Patent RU-2120709-C1 (RU)
Title: Flow frame
Inventor: PUTRIN ALEKSANDR SERGEEVICH
IPC: A01B15/14
Filed: 1997-02-21
Granted: 1998-10-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: plow frame has interconnected transverse, longitudinal and diagonal bars box-like in cross-section. Diagonal bar has cantilever section in its rear part coupled to longitudinal bar by means of rigidity member. The latter is made in the form of profile L,  ,   or H or may be of O-shaped cross-section. External longitudinal edges of rigidity member are secured to horizontal and/or vertical surfaces of bars being coupled. Width of horizontal flanges of rigidity member decreases in both directions from place of joining of longitudinal and diagonal bars. Longitudinal bar, rigidity member and cantilever section of diagonal bar are coupled to one another so that their side surfaces are tangential to curvature - strophoid. Length of section coupling the rigidity member with cantilever part of diagonal bar is 1.2-3.0 times as large as length of section which couples rigidity member with longitudinal bar. Rigidity member has form of triangle or trapezium in plane. EFFECT: higher strength of cantilever part of frame diagonal bar. 11 cl, 2 dwg
Patent RU-2108737-C1 (RU)
Inventor: POPOV VIKTOR IVANOVICH
IPC: A43C15/04
Filed: 1997-03-04
Granted: 1998-04-20
Abstract: FIELD: light industry. SUBSTANCE: antiskid device has support provided with tenons and adapted for attachment to shoe heel and protective member with retainer. Side surface of support is made cylindrical and protective member is formed as cylindrical ring put onto support. Inclined slots and mating ridges adapted for insertion into these slots are made on joined surfaces of support. Retainers are formed as resilient plates with rough surface and arranged on ridges. Stops are arranged in slots in locations adjacent to junctions with outer end surface of support. Protective member has outer projection. EFFECT: increased antiskidding effect, simplified construction and enhanced reliability in operation. 3 cl, 5 dwg
Patent RU-2130403-C1 (RU)
Inventor: PASHIN V M
IPC: B63H1/26
Filed: 1997-03-27
Granted: 1999-05-20
Abstract: FIELD: shipbuilding; shipboard propellers. SUBSTANCE: shipboard propeller has blades with damping members secured on their surfaces; damping members are made in form of mechanically secured insert located along trailing edge of each blade; layer of viscoelastic material is placed between surfaces of inserts and blade. length of damping member is no less than 0.1 of length of blade profile chord and its width is equal to 0.1 to 0.5 of local thickness of blade section profile at total length of damping members no less than 1/3 of length of blade trailing edge. damping members may be made in form of part of profiled body of blade with its trailing edge and inserts are made in form of packages consisting of two or more components with additional layer of viscoelastic material placed between them. EFFECT: reduced level of vibrations and noise created by propeller, first of all noise generated by blade edges.
Patent RU-2130248-C1 (RU)
Inventor: NAGOVITSIN A L
IPC: A01G9/22
Filed: 1997-04-11
Granted: 1999-05-20
Abstract: FIELD: agriculture, in particular, commercial and individual greenhouses. SUBSTANCE: device has combined screw transmission mechanism and screw-nut mechanism for transmitting motion to small window of ventilation system or curtain beam of curtain system. Mechanisms are connected by internal thread of driven gear of screw transmission engaged with external screw thread of screw-nut pair. Driven gear is fastened so that it is prevented from longitudinal motion to reduce drive shaft torque as compared to, for instance, rack transmission at equal resistance force on end member. Self-braking of curtain and ventilation system end link allows manual or combined drive of the system to be employed. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 9 dwg
Patent RU-2152799-C1 (RU)
Inventor: BELKIN A I
IPC: A61K38/08
Filed: 1997-07-28
Granted: 2000-07-20
Abstract: Изобретение относится к медицине, а именно к наркологии. Предложено использование гексапептида Tyr-D-Ala-Gly-Phe-Leu-Arg для лечения компульсивного влечения к наркотику из группы опиатов. Средство не имеет побочных эффектов, не вызывает зависимости, позволяет сократить сроки купирования опийного абстинентного синдрома.
Patent RU-2132825-C1 (RU)
Title: Method of manufacturing laminated glass
Inventor: ARAKCHEEV K I
IPC: B32B17/10
Filed: 1997-09-11
Granted: 1999-07-10
Abstract: FIELD: composite materials. SUBSTANCE: invention relates to technology of manufacturing layered break-resistant composites based on silicate and/or organic glasses for use in transport means and in construction. Multi-compartment silicate glass packet is assembled and treated in vapors of organosilicon adhesive: methacryl(methyl)diethoxysilane or methacryloxy(methyl)triethoxysilane. Liquid light-hardening methacrylic monomer-based adhesive compositions are then prepared with different content of photoinitiator for each compartment of glass packet. Content of photoinitiator in those compositions increases as number of compartments in glass packet is increased. After that, hollows in each glass packet compartment are filled with specially prepared liquid light-hardening adhesive composition and light hardening is carried out for 20 to 40 min by agency of UV emission means: flat panel of luminescent lamps placed at distance 100 to 500 mm from surface of glass packet. EFFECT: increased bullet resistance and improved manufacture technology.
Patent RU-2111240-C1 (RU)
Title: Composition for semisweet low-alcohol liquor "klyuchanskiye dali"
Inventor: KOLESNIK ANDREJ NIKOLAEVICH
IPC: C12G3/06
Filed: 1997-10-23
Granted: 1998-05-20
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ingredients per 1000 dal of prepared product of 28% vol.: color, 9.8-10.2 kg; citric acid up to acids concentration of 0.2 kg/100 cu.cm; wild camomile, 1.2-1.8 kg; sweetclover, 0.7-1.3 kg; peppermint, 0.7-1.3 kg; nettle, 0.2-0.8 kg; fortified apple juice, 1499.5-1500.5 l; red pepper, 0.1-0.5 kg; anise oil, 0.04-0.06 l; 65.8-% sugar syrup, 1:100.636.5-637.5 l; ethyl rectified alcohol of highest purification and water, the balance. EFFECT: higher organoleptical and curative properties; broadened assortment of semisweet low-alcohol liquors.