baber/WOPTO huggingface dataset:
Patent RU-2152946-C1 (RU)
Inventor: NELSON FREHNSIS KRISTI
IPC: A61K31/445
Filed: 1994-08-10
Granted: 2000-07-20
Abstract: FIELD: organic chemistry, medicine. SUBSTANCE: invention describes the novel compounds of the general formula (Ia)   and (Ib)   where R 1  means C 1 -C 6 -alkyl; R 2  is hydrogen atom, SiEt 3  or radical of the formula C(=O)-(CH 2 ) y NR 21 R 22  where j means the whole number 1-3; R 21  and R 22  mean C 1 -C 3 -alkyl; R 3  is hydrogen atom or SiEt 3 ; R 4  is hydrogen atom or SiEt 3 , or their proline analogs, or their pharmaceutically acceptable salts. Proposed compounds are useful for induction of immunosuppression and treatment of transplant rejection, homologous disease, autoimmune and inflammatory sicknesses, solid tumors, fungal infections, leukosis, lymphomas, differentiated T-cells and hyperproliferative vascular disorders. Invention describes also method of induction of immunosuppression, treatment or prophylaxis of transplant rejection or homologous disease, method of treatment or prophylaxis of hyperproliferative vascular disorders. EFFECT: new compounds indicated above, valuable medicinal properties. 22 cl, 1 tbl, 7 ex
Patent RU-2099974-C1 (RU)
Inventor: KORNENA ELENA P
IPC: A23L27/60
Filed: 1996-04-16
Granted: 1997-12-27
Abstract: Использование: в масложировой промышленности, при приготовлении майонеза. Сущность изобретения: в способе получения майонеза, включающем подготовку молочно-горчичной смеси, эмульгатора, уксусно-солевого раствора, их предварительное смешение, ввод растительного масла с получением грубодисперсной эмульсии и гомогенизацию, в качестве эмульгатора дополнительно используют растительные пищевые фосфолипиды, которые предварительно замачивают при перемешивании и температуре 35-30 o C при соотношении (фосфолипиды-вода 1:3-1:10 в течение 0,5-2,0 ч, а гомогенизацию проводят в электромагнитном поле с магнитной индукцией 0,1-0,5 Тл и критерии Эйлера от 150 до 250. 4 табл.
Patent RU-2117425-C1 (RU)
Title: Preparative form of pheromone for struggle against codling moth (preparation "pomonella-m")
Inventor: ODINOKOV V N
IPC: A01M1/02
Filed: 1996-04-22
Granted: 1998-08-20
Abstract: FIELD: agriculture. SUBSTANCE: invention relates to pheromone preparations use for struggle against pets of agriculture crops, in part, codling moth. Preparative form of pheromone is obtained on the basis of 8E,10E-dodecadiene-1-ol - a sexual pest pheromone. Polymeric material is used for making the preparative form. Core of polymeric cuts material has Dacron thread cluster and pheromone adsorbed on its. Preparative form can be used for both monitoring and disorientation of codling moth. EFFECT: enhanced effectiveness of preparation, simplified method of preparing. 2 tbl
Patent RU-2132553-C1 (RU)
Title: Inverse voltammetry method for determining digoxin quantity in blood serum
Inventor: IVANOVSKAJA E A
IPC: G01N27/48
Filed: 1996-05-30
Granted: 1999-06-27
Abstract: FIELD: medicine; analytical chemistry. SUBSTANCE: method involves condensing substance on electrode surface by applying electrochemical method with volt-ampere curves recorded. Condensation is carried out during 180 s on mercury film electrode under electrolysis potential of -1.80 - -1.75 V on the background of 0.2 n of lithium chloride with following volt-ampere curves recorded under potential scanning speed of 20 mV/s. Digoxin concentration is determined by measuring peak height in potential range of -1.10 - -1.0 V relative to chlorine silver electrode. EFFECT: high sensitivity and speed characteristics of the method.
Patent RU-2090637-C1 (RU)
Title: Method of isolation of precious metals from ores
Inventor: GUROV VLADIMIR A
IPC: C22B11/00
Filed: 1996-07-09
Granted: 1997-09-20
Abstract: FIELD: precious metals production. SUBSTANCE: invention deals with isolating precious metals from carbonate mineral-containing ores by means of saturation of return bicarbonate-containing leaching solution with chlorine and using thus prepared solution to treat ores. According to invention, amount of chlorine taken for saturating return solution should be sufficient to convert bicarbonate ions into carbonic acid. EFFECT: optimized process conditions. 1 tbl
Patent RU-2106817-C1 (RU)
Title: Device for manufacture of non-injuring suture needles
Inventor: BURKIN S P
IPC: A61B17/06
Filed: 1996-07-15
Granted: 1998-03-20
Abstract: FIELD: medicine, applicable for manufacture of instruments for sewing-up of wounds. SUBSTANCE: the device uses two rolls 2,4 of different diameters placed in a frame for rotation; roll 4 of the smaller diameter has groove 1 and a means for changing the distance between them. Roll 4 of the smaller diameter is a drive one, groove 10 in this roll 4 is made in the form of a triangle-section flute located in a helix on the part of the cylindrical surface of roll 4. Roll 4 is furnished with means 18 for fastening of non-cut hollow blank in the groove, and means 27, 28 for fixing the non-cut hollow blank in groove 10. The frame is made in the form of two fastened parts 1,3 for splitting, each of them accommodates a roll. EFFECT: enhanced efficiency. 4 cl, 6 dwg
Patent RU-2129442-C1 (RU)
Title: Method of preparing vaccine against carnivores plague
Inventor: VISHNJAKOV I F
IPC: C12N7/00
Filed: 1996-07-18
Granted: 1999-04-27
Abstract: FIELD: microbiology, vaccines. SUBSTANCE: invention relates to preparing live culture vaccines against carnivores plague. For vaccine preparing a new attenuated strain "VNIIVVim-88" (registration number is "VNIIVVim Dep" in VGNKI collection) is used. Highly sensitive subline CV-1 of an African green monkey transplanted kidney cells is used as a cellular system for virus culturing and for drying medium - a medium of the corresponding composition based on protein products hydrolysis. Monolayer cell culture of subline CV-1 is maintained by serial passage and virus culturing in transplanted cell culture is carried out under roller conditions. Collection of virus-containing material is carried out at virus titer up to 3.5-4.5 lg TCD 50/cu. cm. Material is mixed with protective medium at volume ratio 3:2. Value pH is corrected at the range 6.4-6.8 and material is lyophilized. Method exhibits high productivity, simplified procedure, availability and easily realized in industrial scale. Vaccine produced by new method shows the enhanced effectiveness by immunogenicity, safety, stability at storage, harmless and low cost. EFFECT: improved method of preparing, high quality and properties of vaccine. 1 tbl, 3 ex
Patent RU-2116587-C1 (RU)
Title: Test stand for hermetic refrigerating compressor
Inventor: ALEKPEROV I D-O
IPC: F25B31/02
Filed: 1996-07-26
Granted: 1998-07-27
Abstract: FIELD: manufacture of compressors. SUBSTANCE: three additional two-section calorimeters-heaters are connected to high-pressure chladon loop after desuperheating condenser. Inlet branch pipe of first calorimeter-heater is connected to desuperheating condenser and outlet branch pipe is connected to inlet branch pipe of shut-off valves. Outlet branch pipes of valves are connected to oil cooling systems and to compressor suction and discharge heads cooling systems. Outlet branch pipe of oil cooling system is connected to inlet branch pipe of second calorimeter-heater whose outlet branch pipe is connected to condenser of test stand. Inlet branch pipe of third calorimeter-heater is connected to compressor suction and discharge heads cooling system. EFFECT: extended functional capabilities of test stand. 1 dwg
Patent RU-2123432-C1 (RU)
Title: Highly universalized running gear of modern vehicles
Inventor: PUGIN M K
IPC: B60F3/00
Filed: 1996-08-12
Granted: 1998-12-20
Abstract: FIELD: transport engineering; running gear of vehicle designed for moving by road, by water and under water. SUBSTANCE: proposed running gear has two crawler chains arranged at sides of vehicle. Crawler chains consist of tracks made for paddling or resting through its support part against hard surface. Each track has bed, support part installed in track bed and support sheet made integral track bed and arranged square to bed. Track support part is essentially segment of wheel consisting of rubber envelope accommodating tube or of microporous rubber sheet. Running gear includes also two pairs of guide beams forming closed guides for movement of track Running gear of vehicle has hermetically sealed protective aprons covering each crawler chain from front, rear, top and sides. With vehicle moving in water, part of tracks located in lower part of crawler chain moves in water, and the rest of tracks move in air inside hermetically sealed apron. Moverover apron can play the part of pontoon to increase stability of vehicle in water. EFFECT: possibility of moving over ground, by water and under water. 17 dwg
Patent RU-2119467-C1 (RU)
Title: Dry building mixture
Inventor: LEVIN VALERIJ PAVLOVICH
IPC: C04B22/08
Filed: 1996-09-30
Granted: 1998-09-27
Abstract: FIELD: building industry. SUBSTANCE: dry building mixture has the following components, mas. p. p.: cement 45-55; sand 45-55; plasticizer based on methylcellulose and methylhydroxypropylcellulose 0.4-0.5, and lime mixture for mining drilling works СИГБ 0.5-2.0. EFFECT: improved property of mixture.
Patent RU-2121640-C1 (RU)
Title: Compound to be used as heat-transfer agent in thermal tubes
Inventor: SUK DZAE OKHO
IPC: F28D15/02
Filed: 1996-10-31
Granted: 1998-11-10
Abstract: FIELD: heat- transfer agents for thermal tubes for recuperation of exhaust gas heat. SUBSTANCE: composition of heat-transfer agent is as follows: distilled water, phosphate and silicone oil. This heat-transfer agent does not cause corrosion of tubes made from any materials, viz.: stainless steel, brass, bronze, aluminium and other metals. Heat-transfer agent has wide range of temperatures; it may be used for an extended period of time under stable conditions; it is incombustible and nontoxic. EFFECT: ease in handling and low cost. 5 cl, 4 App
Patent RU-2087608-C1 (RU)
Inventor: LOTOTSKIJ ARTEMIJ E
IPC: D06F7/04
Filed: 1996-11-19
Granted: 1997-08-20
Abstract: FIELD: washing and disinfection of washing objects in vibration-type washing machines. SUBSTANCE: the method consists in continuous vibration of detergent liquid at a frequency within 20 Hz to 14 kHz produced by a body with an antiadhesion surface placed in it and causing an exoelectronic emission on the liquid boundary, which induces an alternating electric field of the above frequency in the detergent liquid. The vibrator for washing and disinfection realizing this method is based on an electromechanical energy converter, sealed by synthetic polymer with antiadhesion properties and connected to an AC power source operating at a frequency of 20 Hz to 14 kHz. Synthetic polymer is selected from a group characterized by a strength of bond with a polished metal surface at flaking up to 17 N/sq.cm, and the frequency of the AC power source is selected from the condition of minimum absorption of vibrations used by polymers. EFFECT: enhanced efficiency. 8 cl, 3 dwg, 1 tbl
Patent RU-2105359-C1 (RU)
Title: Nuclear reactor fuel element
Inventor: MEL NIKOV E V
IPC: G21C3/00
Filed: 1996-12-20
Granted: 1998-02-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: fuel element has fuel pellets covered with multilayer protective coat at least one of whose layers which is not in direct contact with fuel is made of ZrB 2 . Internal and external layers of coat are made of material incorporating ZrO 2  or ZrO 2  and ZrOB mixture. Protective coat may be applied to side and/or end surfaces of pellets; ZrB 2  layers are separated by material including ZrO 2 . EFFECT: improved radiation safety of fuel elements. 4 cl, 3 dwg
Patent RU-2114715-C1 (RU)
Title: System of metal level regulation in mold
Inventor: BATARGIN V G
IPC: B22D11/16
Filed: 1997-08-26
Granted: 1998-07-10
Abstract: FIELD: metallurgy, more specifically, apparatuses for automatic means of steel continuous casting. SUBSTANCE: system has series-connected electromagnetic gage of metal level installed on mold, rejection filter, regulator, drive, actuating member and also transducer of motion of actuating member connected to regulator. Introduced into system are scaling unit, band-pass filter, transducer of vertical rocking of mold and comparison unit. Scaling unit is cut in between level gage and rejection filter. Band-pass filter is connected to output of scaling unit. Outputs of comparison unit are connected to band-pass filter and to transducer of mold vertical rocking, and output of comparison unit is connected to control input of scaling unit. EFFECT: stabilized frequency characteristics of system due to periodic stabilization of common differential coefficient of transmission in variation of absolute level, temperature and position of transducer. 1 dwg
Patent RU-2126571-C1 (RU)
Title: Method and device forming directional pattern of radar antenna controlled by width
Inventor: VINOGRADOV L G
IPC: H01Q25/02
Filed: 1997-09-05
Granted: 1999-02-20
Abstract: FIELD: radiolocation. SUBSTANCE: control over directional pattern by width is achieved by usage of main directional pattern of antenna for transmission and summary and difference patterns of main and two side patterns with offset of their axes to both sides of main directional pattern by half of its width by zero level for reception. Device for realization of method includes reflector, feed with SHF path, two additional receiving feeds connected to SHF path of basic feed by additional paths with usage of summing bridge that includes controlled matching device to change phases of mixed signals and SHF switches preventing coming of energy generated by radar transmitter and emitted by antenna into additional receiving paths. EFFECT: improved efficiency of control over directional pattern. 2 cl, 5 dwg, 2 tbl
Patent RU-2143408-C1 (RU)
Title: Hardenable gypsum-based composition and method of stabilizing loose core samples
Inventor: ODD KH EL MELANN
IPC: C04B28/14
Filed: 1996-05-14
Granted: 1999-12-27
Abstract: FIELD: binding materials. SUBSTANCE: two- component composition for production of hardenable gypsum binder contains: (a) component containing fired gypsum suspended in water and hardening-retarding substance including organic acid containing at least two acid groups (carboxy, sulfate, sulfonate, phosphate, or phosphonate groups) and at least one hydroxyl group, and/or inorganic anions: polyphosphate and/or polyborate; and (b) component, containing hardening-accelerating substance including water-soluble multivalent metal salts. The latter form stable precipitates in component b or complexes with acid in component a. Component b can also contain easy- to-dissolve ammonium salts and/or I group cations capable of accelerating hardening process. EFFECT: increased lifetime, reduced after-application hardening time, and eliminated after-application slipping down, for example, on wall. 15 cl
Patent RU-2139968-C1 (RU)
Title: Lift for rails of railway track
Inventor: MIGALIN V P
IPC: E01B33/00
Filed: 1998-01-09
Granted: 1999-10-20
Abstract: FIELD: railway track repair and maintenance machinery and equipment. SUBSTANCE: Frame of lift is made in the form of load-bearing beam consisting of two halves which are rigidly connected to each other through current-insulating inserts. Mounted on load-bearing beam are two hydraulic cylinders. Each hydraulic cylinder is mounted by means of cross-member and can turn on it. Arranged inside load-bearing beam is seat for placing of hydraulic cylinders in transport position. Rail grips are made in the form of supporting brackets and they are pivotally installed on each end of load-bearing beam. Chassis is mounted on bodies of grips. Lift is provided with adjustable clamping device for gripping of rail and carrying it in horizontal plane. Lift Is adapted for location in space between rails in folded position. Height of lift is not larger than road clearance under running train. Lift is designed with taking account of need to quickly fold Hydraulic cylinders inside load-bearing beam and bring its overall height To dimensions close to height of rail to allow for unobstructed passing of Moving train. EFFECT: higher efficiency. 5 cl, 4 dwg
Patent RU-2142859-C1 (RU)
Title: Device and method for pneumatic concentration of raw material containing heavy minerals and metals
Inventor: BURDIN N V
IPC: B03B4/02
Filed: 1998-03-11
Granted: 1999-12-20
Abstract: FIELD: concentration, applicable for processing of mineral resources by the method of blow-off in mechanically movable boiling layer. SUBSTANCE: the source material is separated in the process of its movement from the point of charging to the point of discharge over an inclined table installed for movement from the drive, the source material is sieved on the sieve of the inclined table with formation of tails with a subsequent catching of native metals, thin particles are blown off from the tails through a sieve by means of blow-off nozzles, movement of concentrated mass is initiated in each cell in the form of a body of revolution of the inclined table by table movement. Compressed air is fed from three driving-up nozzles from the bottom along the rounded-off generating line of the cell body of revolution for creation of rarefaction differential, a fluidized bed is produced in each cell, the tails is separated with production of concentrate by displacement of light particles through the overfilling baffle at the joint of the cells. The inclined table is suspended from the top on spring-loaded rods with an adjustable threaded fixture for presetting the angle of inclination, and installed for circular movement on four cardan shafts with an adjustable threaded fixture on each of them; the drive mechanism has an eccentric in the form of a chuck plate and tie-rod with a spherical roller bearing at the end and appliance for adjustment of the amplitude of circular movement. EFFECT: enhanced efficiency of extraction of mineral resources. 3 cl, 5 dwg
Patent RU-2128463-C1 (RU)
Title: Dust catcher for vacuum cleaner
IPC: A47L9/18
Filed: 1998-05-27
Granted: 1999-04-10
Abstract: FIELD: household equipment. SUBSTANCE: dust catcher has housing with air inlet branch pipe, air outlet branch pipe, water filling branch pipe and water discharge branch pipe, fan with engine. Engine has hollow blades with slits on their rear side. Blade cavities are communicated via shaft channel with vacuum cleaner suction member. EFFECT: simplified construction and increased efficiency in cleaning dust-laden air. 2 dwg
Patent RU-2135552-C1 (RU)
Title: Complex processing of spice-aromatic raw
Inventor: REPJAKH S M
IPC: A23L27/20
Filed: 1998-06-10
Granted: 1999-08-27
Abstract: FIELD: food industry. SUBSTANCE: plant raw is subjected for two-stage extraction. At the first stage the raw is extracted with fluidized carbon dioxide to isolate carbon dioxide extract containing essential oils, fatty acids and neutral lipids. At the second stage the postextraction grist is extracted with 40-96% ethyl alcohol at 20-40 C and alcoholic extract containing biologically active substances and solid residue are isolated. The residue is treated with fungus Pleurotus ostreatus mycelium to obtain protein-carbohydrate product. Sivers's worm-wood and thyme creeping are used as the plant raw. The raw is used for aromatization of foodstuffs. EFFECT: improved method of processing. 4 ex
Patent RU-2136968-C1 (RU)
Inventor: KOZLOV M T
IPC: F04D1/06
Filed: 1998-06-30
Granted: 1999-09-10
Abstract: FIELD: hydraulic machinery construction. SUBSTANCE: pump has casing, guiding devices, shaft with rotors mounted between guiding devices, convex closures, sealing members, end sealing unit and discharge device. Thrust rings are disposed between casing, guiding devices and closures. Convex surfaces of closures are faced inward of casing. Center of sphere defining outer wall of closure is offset into pump casing relative to center of sphere defining its inner wall. U-shaped collar is used as sealing member and positioned between casing, closure and thrust ring, with open side being oriented into casing. Such construction allows weight of closures to be reduced and share of loading, i.e. pressure of pumped medium received by fastenings, to be reduced. EFFECT: increased efficiency and enhanced reliability in operation. 1 dwg
Patent RU-2135039-C1 (RU)
Title: Sterilizer
Inventor: TJURINA S B
IPC: A23L3/30
Filed: 1998-07-14
Granted: 1999-08-27
Abstract: FIELD: equipment for combined sterilization of liquid products. SUBSTANCE: sterilizer has casing with product charging branch pipe and product discharge branch pipe, and steam supplying branch pipes. Steam dispensers have permanent magnets with opposite arrangement of poles, and each steam dispenser has perforated tube and cylinder positioned in casing in axially aligned relation. Perforations are made in the form of Laval nozzles. EFFECT: increased efficiency and reduced power consumption. 2 cl, 3 dwg
Patent RU-2142243-C1 (RU)
Title: Soft drink "sayany"
Inventor: PISNJACHEVSKIJ T A
IPC: A23L2/56
Filed: 1998-12-17
Granted: 1999-12-10
Abstract: FIELD: soft-drink production industry. SUBSTANCE: content of ingredients per 1000 l of soft drink "Sayany" is as follows: 1.0 kg of palatable-aromatic base taken in the form of aromatizer "Sayany", 0.10-0.15 kg of sweetening material, 3.30 kg of citric acid, 4.15 kg of carbon dioxide, 0.11 kg of sodium citrate, water - the balance. Used in function of sweetening material is synthetic and/or natural sweetener. Beside that, aforesaid soft drink additionally contains 0.18 kg of sodium benzoate per 1000 l of ready drink. Aforesaid soft drink reveals high organoleptic qualities and possesses fragrance of mountain grasses with tint of common wormwood. EFFECT: higher efficiency. 2 cl, 4 ex
Patent RU-2150003-C1 (RU)
Title: Method of milled peat mining
Inventor: VASIL EV A N
IPC: E21C49/00
Filed: 1999-04-27
Granted: 2000-05-27
Abstract: FIELD: peat producing industry, particularly, methods of production of peat of fuel and agricultural application. SUBSTANCE: method includes mining of milled peat on process platform with even number of adjacent plots. Formation of multicycle swaths is effected by layers. In this case, swath upper layer of each cycle is formed from wet peat. Peat gathering is started from the Ist plot of process platform with subsequent passing to N/2+1 lot, where N is number of plots on process platform. EFFECT: reduced losses of peat in its gathering into pile. 3 cl, 1 dwg
Patent RU-2161288-C1 (RU)
Inventor: EVSEEV A G
IPC: F24D17/00
Filed: 1999-05-18
Granted: 2000-12-27
Abstract: FIELD: heat-power engineering; heating and hot- water supply systems for buildings and structures. SUBSTANCE: plant includes cooled gas-type heat generator and gas duct where two heat exchangers and hot well with drain chutes are located. Scheme of hydraulic loop where second heat exchanger works in countercurrent mode at temperature close to temperature of liquid circulating at plant inlet, as well as structural features of hot wells and flame holders ensure high thermal efficiency of plant. EFFECT: enhanced efficiency; ecological safety; enhanced operational reliability. 6 cl, 5 dwg