baber/WOPTO huggingface dataset:
Patent RU-2087110-C1 (RU)
Title: Jacket worn next to the skin for protection and treatment of organism against dehydration
Inventor: KRIVOROTOV ALEKSANDR S
IPC: A41D13/00
Filed: 1994-03-15
Granted: 1997-08-20
Abstract: FIELD: protective and curing outfit. SUBSTANCE: jacket formed as overalls has enclosure with inner layer of water-impermeable material and outer layer of water-impermeable material. Inner and outer layers define cavity filled with water. Limiting members are positioned within cavity. Overalls has electric heater or replaceable hollow tape-belt filled with refrigerant and is provided with device for automatic regulation of temperature mode. EFFECT: increased efficiency in protecting organism against dehydration, simplified construction and enhanced reliability in operation. 4 dwg
Patent RU-2065781-C1 (RU)
Title: Method and device for processing casting slag
Inventor: YAKOBSON ANATOLIJ I
IPC: B03B9/04
Filed: 1994-03-15
Granted: 1996-08-27
Abstract: FIELD: utilization of metallurgical waste. SUBSTANCE: preliminary crushing of material is effected selectively with concentrated force of 900 to 1200 j. Selected dust-like fractions are trapped in enclosed vessel and subjected to mechanical action to produce finely dispersed powder with specific surface area of at least 5000 cm 2 /g. Device has crushing and screening apparatus in the form of remotely controlled unit provided with hydropneumatic striking mechanism. Device also has hermetic module connected with system of separating dust-like fractions and provided with facility for turning these fractions into finely dispersed powder. EFFECT: high efficiency. 4 cl, 4 dwg, 1 tbl
Patent RU-2093061-C1 (RU)
Inventor: MAJSOV IVAN A
IPC: A47K3/022
Filed: 1994-03-28
Granted: 1997-10-20
Abstract: FIELD: hygienic equipment. SUBSTANCE: bath lower part has two lateral projections spaced one from another by distance sufficient to receive joined legs. Height of projections makes 40-60% of total height of lower part of bath and length makes 30-45% of total length of lower part of bath. Projections are terminated with inclined surfaces curved in accordance with concave spherical portions. Lower part of bath is made flat. EFFECT: simplified construction and increased convenience in usage. 3 dwg
Patent RU-2079538-C1 (RU)
Title: Method and rectification vacuum column for producing nonoxidized bitumen
Inventor: AKHMETOV VITALIJ G
IPC: B01D3/10
Filed: 1994-04-12
Granted: 1997-05-20
Abstract: FIELD: petroleum processing. SUBSTANCE: invention consists in spraying raw material (goudron) in evaporation space of vacuum (bitumen) column by the aid of one, two, three, or several vortex sprayers and successively repeatedly spraying phlegm flowing down from annular pocket into annular pocket of the steam-stripping part of column. Phlegm sprayers are disposed lengthways the axis of column or over the pocket walls depending on the type of used sprayers. The latter are arranged in such a way that drops of sprayed liquid come to impingement baffle of the pocket from which phlegm has been taken. Excessive phlegm flows down over pocket ledges along pocket and column walls behind impingement baffle into the next pocket. To pump through the phlegm from pockets into sprayers, multisection pumps provided with intake and discharge nipples in each section are used. Phlegm sprayers (vortex and jet) possess conical or flat discs located over their outlet openings to provide phlegm spray angle up to 180 deg. and are attached to vortex sprayers with streamlined stays. Similar heat/mass-exchange arrangement is mounted in lower half of the concentration part of column. Into the bottom part of column, heated to 420-600 C vapors of light hydrocarbons (gasoline, ligroin, kerosene, or their mixture) are fed which, passing through raw material spraying zone, strip oil fractions from the drop surface and heat these drops. EFFECT: reduced power consumption. 3 cl, 1 dwg , 1 ex
Patent RU-2063851-C1 (RU)
Title: Electromagnetic drive of mobile electrode of machine for resistance welding
Inventor: IVASHIN VIKTOR V
IPC: B23K11/10
Filed: 1994-07-18
Granted: 1996-07-20
Abstract: FIELD: welding. SUBSTANCE: electromagnetic compression drive has first and second electromagnets which armatures are rigidly interjoined in direction of motion and connected to mobile electrode. Excitation windings of electromagnets are connected to first and second sources of programmed change of voltage value during course of welding cycle. Connection of first electromagnet to voltage source provides for movement of mobile electrode from starting position into operational one before start of welding process and connection of second electromagnet to second voltage source provides together with first electromagnet for necessary compression force in process of welding to make strong and qualitative weld. Programming of voltage value across windings of electromagnets ensures effective operational modes of the latter with which maximum compression efforts are formed with allowance for upsetting of mobile electrode in process of welding. EFFECT: enhanced operational efficiency. 2 cl, 4 dwg
Patent RU-2113171-C1 (RU)
Inventor: YOUNG MICHAEL JOHN RADLEY
IPC: A61F7/00
Filed: 1993-02-24
Granted: 1998-06-20
Abstract: Устройство предназначено для ультразвукового лечения внутренних повреждений мышц и для диагностирования костных трещин. Оно содержит ультразвуковой источник, пьезоэлектрические элементы, головные средства и средства для передачи ультразвуковой энергии через головные средства в тело. К поверхности тела прикладывают энергию с частотой в диапазоне 20 - 120 кГц. 2 с. и 7 з.п. ф-лы, 11 ил.
Patent RU-2081700-C1 (RU)
Title: Method and apparatus for programmed heating and cooling of biologic samples in liquid state
Inventor: LELYAK ALEKSANDR I
IPC: B01L7/00
Filed: 1994-09-23
Granted: 1997-06-20
Abstract: FIELD: treatment of biological samples. SUBSTANCE: apparatus contains reaction chamber with temperature sensor, thermostatically controlled containers, cover, and electronic control unit. Cover bears pockets for test tubes. Thermostats are connected through heat carrier feed-return line with reaction chamber and provided with temperature sensors, heating/cooling elements, valves, and drive of pumps of heat carrier feed-return line. Apparatus may also be provided with mechanism to form jet-whirl layer of heat carrier around test tubes and with mechanism forming pulsed pressure of heat carrier in reaction chamber. Test tubes with liquid samples are installed in pockets in the cover. Head carrier feeding into reaction chamber is put on and jet-whirl stream is formed around test tubes, which may pulse with frequency 1 Hz. Apparatus may be used in medicine, biotechnology, and gene engineering. EFFECT: improved efficiency of control. 9 cl, 4 dwg
Patent RU-2107282-C1 (RU)
Title: Fiber-optic interferometer for underwater investigations
Inventor: VLASOV JU N
IPC: G01N21/45
Filed: 1994-11-01
Granted: 1998-03-20
Abstract: FIELD: engineering physics; geophysics for measuring hydroacoustic and hydrophysical parameters in natural water reservoir. SUBSTANCE: acoustically sensitive shell is removed from interferometer object coil and the latter is divided into two spatially isolated sections spaced through certain distance apart. Such interferometer makes it possible to discriminate signal proportional to pulse amplitude of investigated medium temperature by means of correlator when it is towed in this medium at known speed and also to measure sound pressure level. Second fiber-optic interferometer, together with main one, provides for additional measurement of pulse amplitude of salinity and sound pressure gradient when its fiber coils are arranged on substrate possessing pressure gradient in flow. EFFECT: enlarged functional capabilities. 6 cl, 3 dwg
Patent RU-2093729-C1 (RU)
Title: Aircraft cable system
Inventor: YAGODIN VLADISLAV I
IPC: F16F9/48
Filed: 1994-11-29
Granted: 1997-10-20
Abstract: FIELD: rocketry and space engineering. SUBSTANCE: cable bundle of aircraft cable system contains rigid coaxial cable and is held near holders with the aid of bandage; such construction ensures vibration isolation of rigid coaxial cables and other components of radio and electrical equipment of flying vehicles is case vibration accelerations 50 g in amplitude. EFFECT: enhanced efficiency of vibration isolation. 2 dwg
Patent RU-2081258-C1 (RU)
Title: Water outlet to domestic unit of hand-washer type
Inventor: DROBYSHEV IGOR V
IPC: E03C1/22
Filed: 1994-12-06
Granted: 1997-06-10
Abstract: FIELD: sanitary engineering. SUBSTANCE: discharge opening 1 is originated in the form of funnel with grid 2 on the outlet opening being as one part with basin bottom and provided with central port for screw. Flange 5 of pipe on the side of the basin has ring-type slot with seal 6 put in it. Nut 7 is placed inside the pipe, and pipe is pressed to the basin by the screw. EFFECT: higher efficiency. 3 dwg
Patent RU-2093200-C1 (RU)
Title: Apparatus for cystostomy of parenchymatous organs
Inventor: MYASNIKOV ALBERT D
IPC: A61M25/04
Filed: 1995-04-04
Granted: 1997-10-20
Abstract: FIELD: medicine; surgery; treatment of cholelithiasis. SUBSTANCE: proposed apparatus comprises working sleeve with balloon which is inflatable through additional channel formed in working sleeve. Latter is arranged coaxially on balloon-inflating catheter and is capable of reciprocating movement. Apparatus also comprises additional positioning sleeve arranged coaxially on working sleeve. EFFECT: useful invention for surgeons. 5 dwg
Patent RU-2089393-C1 (RU)
Title: Portable device for repair of polymer articles
Inventor: VILENTS VIKTOR S
IPC: B29C73/30
Filed: 1995-04-25
Granted: 1997-09-10
Abstract: FIELD: aviation and marine polymer materials. SUBSTANCE: pressure regulator 2 is connected to compressed air source. Pressure regulator includes air filter 13 connected via compressed air supply cock 15 with vacuum pump 16; suction branch pipe 17 is connected to vacuum suction cup 11 through blank 18 in repair zone 19. Branch pipe 17 is also connected with pressure air bag 10 through pneumovacuum cock 20; this bag is also located in repair zone 19. Branch pipe 17 is connected with outlet of air reducer 23 connected to filter 13 through compressed air supply cock 22. EFFECT: improved quality of repair of polymer articles in area of damage or in place of anchorage. 3 dwg
Patent RU-2086519-C1 (RU)
Title: Foaming agent for light concrete making
Inventor: KOSYKH ANNA V
IPC: C04B38/10
Filed: 1995-05-06
Granted: 1997-08-10
Abstract: FIELD: building industry. SUBSTANCE: foaming agent has: tall lignin saponified to complete mixing with water at 80-90 C with sodium hydroxide aqueous solution at concentration 4-5% (depending on acid number of tall lignin) 5-15%, bone or hide glue 2.5-7.5%, and water - the rest. Proposed foaming agent ensures to decrease mean density of claydite-concrete by 150-300 kg, increase coefficient of structural quality from 50 to 76-81 and decrease heat conductivity from 0.38 to 0.35-0.3 Wt/m x s. EFFECT: enhanced quality of foam, improved properties of concrete. 2 tbl
Patent RU-2088881-C1 (RU)
Title: Small arms butt
Inventor: DERYAGIN ANATOLIJ A
IPC: F41C23/06
Filed: 1995-05-29
Granted: 1997-08-27
Abstract: FIELD: butt for small arms having movable masses moving forward up to the shot. SUBSTANCE: the butt uses a recoil absorbing gear in the form of a link mechanism made in the form of two parallelograms having one common side arranged perpendicularly to the butt longitudinal axis. Besides, a rhomb is made on two adjacent sides of the parallelograms by means of two additional rotary links, one of the rhomb hinges coincides with the common hinge of the parallelograms, and the other is spring- loaded relative to the hinge located on the other end of the common side of the parallelograms. EFFECT: reduced impact loads on the shooter and enhance efficiency of fire, especially in the automatic mode. 2 cl, 3 dwg
Patent RU-2121814-C1 (RU)
Title: Method for performing proximal forearm region reconstruction
Inventor: BARABASH A P
IPC: A61B17/56
Filed: 1995-06-23
Granted: 1998-11-20
Abstract: FIELD: medicine. SUBSTANCE: method involves restoring humerus defect with transplant that is to be placed and fixed with pin at the defect position. The pin penetrates the transplant, medullary cavity of distal fragment of radial bone and is fixed in external fixation apparatus rest member. One end of the transplant is fused to the distal fragment of radial bone and the other one is formed together with the proximal fragment as a kind of monoaxial articulation and the radioulnar symphysis is set to form ankylosis. EFFECT: restored forearm rotation movements. 4 dwg
Patent RU-2071348-C1 (RU)
Title: Method of preparing product for curative-prophylaxis nutrition
Inventor: AKIMOV EVGENIJ M
IPC: A61K38/01
Filed: 1995-07-06
Granted: 1997-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves addition of food concentrate (mineral-amino acid complex) to the foodstuffs at concentration providing the dairy dose from 8 mg to 1.5 g. Foodstuffs: baked goods, meat, vegetable raw, sea product preserves and etc. EFFECT: improved method of preparing, enhanced effectiveness of product. 4 cl
Patent RU-2133735-C1 (RU)
Title: Phenylethyl- and phenylpropylamine compounds, method of their synthesis and pharmaceutical preparation
Inventor: STEFAN BENGTSSON
IPC: A61P25/26
Filed: 1994-09-16
Granted: 1999-07-27
Abstract: FIELD: organic chemistry, chemical technology, pharmacy. SUBSTANCE: invention describes the novel compounds of the formula (1) where Z means saturated or unsaturated chain consisting of 3-6 carbon atoms; m = 2 or 3; R 1  means hydrogen atom or linear or branched C 1-4 -alkyl; R 2 , R 3  and R 13  are located in ortho-, meta- or para-position of phenyl ring and they are similar or distinct and are taken from the following groups: H, OH, OR 14 , halogen atom, CO 2 R 9 , CN,   where R 9 , R 12  and R 14  mean linear or branched C 1-4 -alkyl; R 10  and R 11  are similar or distinct and mean hydrogen atom or linear or branched C 1-6 -alkyl where R means the group of the formula (Ia) where R 4  and R 5  are similar or distinct; when they are distinct then mean hydrogen atom, linear or branched C 1-5 -alkyl or substituted or unsabstituted cycloalkyl; when they are similar then mean linear or branched C 1-5 -alkyl or R 4  and R 5  in common form the group -(CH 2 )n 1 - where n 1  = 3-7, or the formula (2) where R 6  means hydrogen atom or linear or branched C 1-6 -alkyl and R 7  means substituted or unsubstituted cycloalkyl or R 6  and R 7  in common form the group -(CH 2 )n 2 - where n 2  = 3-6, or the formula (3) where W means optional substituted carbocyclic ring (or rings) or optional substituted methylene group and R 8  means linear or branched C 1-5 -alkyl or phenyl; n 3  = 0-2, or the formula (4) where W means optional substituted carbocyclic ring (rings) or optional substituted methylene group and n 4  = 1 or 2 in racemic or optically active form, or their pharmaceutically acceptable salts. Invention describes a method of synthesis of the above indicated compounds and a pharmaceutical preparation based on compounds of the formula (1). The novel compounds can be used for treatment of patients with psychiatric disorders, for example, schizophrenia and other psychosis, pathological fear, depression and circular psychosis. EFFECT: improved method of synthesis, antipsychotic activity of compounds. 12 cl, 1 tbl, 49 ex
Patent RU-2092993-C1 (RU)
Title: Working tool of cultivator
Inventor: SALDAEV ALEKSANDR M
IPC: A01B35/26
Filed: 1995-11-21
Granted: 1997-10-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: working tool has tine and flat hoe pivotally attached to tine and provided with front cutting edge. Flat hoe is made in the form of segment and mounted for angular displacement about vertical axis of rotation. Tine is formed as hollow thin-walled tube. Vertical pivot joint is mounted on tine and hoe junction place. Angular displacement of flat hoe about vertical pivot joint is restricted by stop fixed on lower rear wall of tine. Stop is joined with one of vertical faces on rear part of flat hoe. EFFECT: increased efficiency, simplified construction and improved quality of soil. 9 cl, 3 dwg
Patent RU-2102938-C1 (RU)
Inventor: SMIRNOV ARIJ ALEKSEEVICH
IPC: A61F2/01
Filed: 1995-12-26
Granted: 1998-01-27
Abstract: FIELD: medicine, cardiovascular surgery, prophylaxis. SUBSTANCE: intravenous filter has two cones opened at the bottom. Tops of cones are connected to each other by a pull. Cones are developed by elastic threads with free ends. At least some free ends of the second cone threads are divided into two parts. One part is directed towards cone's top and recurved at the angle of 5-10 deg. against its axis. The second part is directed towards cone's bottom and recurved at the angle of 50-55 deg. against its axis. Elastic threads of the first cone in its top area are recurved at the angle of 30-35 deg. against its axis, in its bottom area - at the angle of 40-45 deg. against its axis. Free ends of elastic threads of the first cone are displaced along its length to some distance in opposite side against the place of fixation and recurved inwards. Tops of cones are one-way directed. EFFECT: broader indications for implantation, lower traumaticity and higher possibility to conduct reimplantation of filter out of vein. 4 dwg
Patent RU-2131214-C1 (RU)
Title: Method for determining bioenergetic information links binding inductor and recipient in testing extrasensoric abilities of sensoric type healer
Inventor: KUKES V G
IPC: A61B5/369
Filed: 1996-01-17
Granted: 1999-06-10
Abstract: FIELD: medicine. SUBSTANCE: method involves recording multichannel encephalogram taken from inductor and recipient beginning from the moment the synchronization signal is emitted. The received data are superimposed at 0.25-0.5 biopotential oscillation period minimum accuracy level. Recording is carried out in the bioenergetic information adjustment mode to set inductor in correspondence to the recipient and also in diagnosing and biocorrection influence mode. Recorded encephalogram data are divided into different time intervals of 1-10 s duration. Every time interval is subjected to frequency filtration with 0.1-1 Hz step. Cross- correlation coefficient between filtered frequencies of each inductor and recipient brain recording channel. Link in antiphase at frequency spectrum step of 0.1-1 Hz width in 8-13 Hz alpha-rhythm bandwidth being observed, adjustment readiness is determined to take place between the inductor and recipient. Then dominant links between various areas of the inductor and recipient brain are to be selected in tuning, diagnosing and correction influence mode. Synphasing link at frequency spectrum step of 0.1-1 Hz width in 14-30 Hz beta-rhythm bandwidth being observed between frontal central regions of the inductor brain and regions of the recipient brain being detected, bioenergetic information links in diagnosing mode are determined. Synphasing link at frequency spectrum step of 0.1-1 Hz width in 1-7 Hz delta- and theta-rhythm bandwidth between frontal central regions of the inductor brain and occipital regions of the recipient brain being detected, bioenergetic information links in correction influence mode and extrasensoric abilities of sensorial healer are determined, respectively. EFFECT: enhanced accuracy in reliably determining existence of bioenergetic information links. 5 dwg
Patent RU-2097955-C1 (RU)
Title: Seeding apparatus
Inventor: DEMENTEV ALEKSANDR I
IPC: A01B49/06
Filed: 1996-04-02
Granted: 1997-12-10
Abstract: FIELD: agricultural engineering, in particular, equipment for preparing seeding bed in stump, supplying fertilizer, soil and seed into root passage. SUBSTANCE: apparatus has disk-type cellular seeding unit driven by hydraulic cylinder 21 for lifting auger-type borer 16 by chain transmission 9 and flywheel coupling. Chain transmission 9 is connected with its free end to horizontal hinge with pivotal prismatic grid 10 and with its other end to return lever 12. During seed throwing, disk of seeding unit is rotated through sector with central angle  . EFFECT: wider operational capabilities, simplified construction and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2087170-C1 (RU)
Title: Method for three-dimensional fire extinguishing
IPC: A62C13/22
Filed: 1996-04-30
Granted: 1997-08-20
Abstract: FIELD: fire-extinguishing equipment. SUBSTANCE: method involves providing complete combustion of incomplete combustion products till the latter are completely oxidized by oxygen of air; performing neutralization of nitric oxide. As a result of complete combustion and following cooling of combustion products, efficiency and safety usage of generators is increased. Aerosole is effectively cooled by liquid aerosole supplied into tube spacing from available cooling system. Ambient air and any gas oxidizer may be used as combustion product oxidizer. Generator may operate under pressure to provide for air ejection and increase aerosole flow length, as well as without pressure. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 1 dwg
Patent RU-2108510-C1 (RU)
Inventor: NIKOLAEV A V
IPC: F16H57/04
Filed: 1996-06-18
Granted: 1998-04-10
Abstract: FIELD: aeronautical engineering. SUBSTANCE: cooling system is provided with emergency cooling device made in form of reservoir containing cooling agent (for example, water) with unit for supplying the cooling agent to oil sump cavity pipe line. Emergency cooling device is switched on by the pilot's command. EFFECT: maintenance of serviceability of primary gearbox in case of failure of air cooling system in oil cooler or in case of loss of oil for half an hour sufficient for completion of flight and safe landing of helicopter. 2 cl, 1 dwg
Patent RU-2124920-C1 (RU)
Title: Filter for purification of liquid or cleaning of gas
Inventor: GOLOVANCHIKOV A B
IPC: B01D29/48
Filed: 1996-06-26
Granted: 1999-01-20
Abstract: FIELD: ecology. SUBSTANCE: filter includes frame in the form of spring made of wire on which filtering cloth is put along its entire length to form filtering surface. Filtering surface formed in this way ensures high quality of purification of liquids and cleaning of gases from particles having size smaller than that of cells of filtering material. EFFECT: increased quality of purified liquids and cleaned gases. 1 dwg
Patent RU-2121660-C1 (RU)
Title: Method of determination of thickness of surface layer hardened by cold working
Inventor: DUDKINA N G
IPC: G01B21/08
Filed: 1996-06-26
Granted: 1998-11-10
Abstract: FIELD: measurement technology. SUBSTANCE: invention consists in determination of dynamic hardness of hardened layer. Thickness of hardened layer is computed by velocity and diameter of shot. Jet of shots in process of shot-blasting is directed at angle of 90 deg with respect to worked surface through two holes made in shields rotating with equal rotation speed and displaced one relative to the other. EFFECT: manufacture of high operational characteristics of parts and structures. 1 dwg, 1 tbl
Patent RU-2105719-C1 (RU)
Inventor: IGUMENOV I K
IPC: C07C49/92
Filed: 1996-08-14
Granted: 1998-02-27
Abstract: FIELD: inorganic chemistry, synthesis of volatile complexes of tris-β-diketonates of rare platinum metals. SUBSTANCE: hexafluoro complex of platinum metal having the highest oxidation degree is brought into contact with excess of beta-diketone or with its salt, the process is carried out by heating. Reaction takes place in the presence of reducing agent in the medium of 0.1 N perchloric acid or 0.2 hydrofluoric acid. Then reaction mixture is alkalized to pH 1-7 in respect with kind of metal. Water, or 0.1 N solution of HClO 4 , or 0.2 N solution of HF or aliphatic alcohols of C 1 -C 5  series or hydrazine hydrate are used as reducing agent. EFFECT: increased yield of salts. 4 cl