baber/WOPTO huggingface dataset:
Patent RU-2203190-C2 (RU)
Title: Filler pipe unit for fuel tank of motorized vehicle
Inventor: CHIMMINELLI FRANCHESKO
IPC: B60K15/04
Filed: 1997-12-19
Granted: 2003-04-27
Abstract: FIELD: transport engineering. SUBSTANCE: unit contains rigid pipe for fuel delivery, first end of which is connected with body of vehicle, and second end is connected with fuel tank. Vent pipe connected with fuel feed pipe between first and second ends designed also for connection with fuel tank is made integral with fuel feed pipe. Device includes also reservoir for entrapping fuel fumes located near first end of fuel feed pipe and made integral with the pipe. Said reservoir is provided with multipurpose safety valve capable of opening if preset definite pressure differential before and after the valve is exceeded. EFFECT: improved safety of fuel system. 12 cl, 4 dwg
Patent RU-2154163-C2 (RU)
Title: Open pt transportation complex
Inventor: BUTKIN V D
IPC: E21C47/00
Filed: 1998-02-16
Granted: 2000-08-10
Abstract: FIELD: opencast mining; applicable in muck transportation from deep horizons of open pits. SUBSTANCE: transportation complex includes guide cable tensioned between supports and vehicle connected with balloon by means of swivel installed on guide cable for free motion over it. Complex also has pulling cable winch, rollers and pulleys, loading and unloading points located on supporting stations. Complex is provided with additional track cables with supports installed on open pit surface and with additional points of loading located in points of intersection of haulage berms with horizontal projection of complex cable main line. Vehicle is connected with hoisting winch by means of cable stretched over deflector puller secured to balloon swivel. Value of balloon free load-lifting capacity equals weight of hauled load or somewhat lower. EFFECT: extended process potentialities of transportation complex due to use of balloon lift partially relieving load on cable system. 3 dwg
Patent RU-2176826-C2 (RU)
Title: Nuclear reactor (versions), reactor core operation process (versions), and reactor core (versions)
Inventor: RADKOVSKI EHLVIN
IPC: G21C5/18
Filed: 1996-08-14
Granted: 2001-12-10
Abstract: FIELD: light-water nuclear reactors using thorium as fuel. SUBSTANCE: reactor core that has seed region and blanket region burns thorium together with standard nuclear fuel including non-proliferated enriched uranium and also weapon and reactor plutonium. Core of first alternative is fully non-proliferated since neither reactor fuel nor wastes produced in the process may be used for manufacturing nuclear weapons. Core of second alternative burns great amount of weapon plutonium together with thorium and provides for adequate means to destroy accumulated weapon plutonium and to convert energy released into electrical energy. . Both alternatives of reactor core have many seed-and- blanket modules with central seed regions surrounded by circular blanket regions. Seed regions have uranium or plutonium fuel rods and blanket regions, thorium fuel rods. Moderator-to-fuel volume ratio and relative dimensions of seed and blanket regions are optimized so that neither of them could produce wastes that might be used for manufacturing nuclear weapons. New refueling scheme is introduced in first alternative for maximal recovery of seed-region fuel at the same time guaranteeing that spent nuclear fuel cannot be used for manufacturing nuclear weapons. EFFECT: provision for preventing recovery of spent fuel for manufacturing nuclear weapons. 47 cl, 16 dwg, tbl
Patent RU-2176677-C2 (RU)
Title: Method of extraction of tungsten (vi) from aqueous solution
Inventor: VOROPANOVA L A
IPC: C22B34/36
Filed: 1998-10-06
Granted: 2001-12-10
Abstract: FIELD: extraction of substances by means of sorbents and/or flocculants; ferrous and non-ferrous metallurgy; cleaning of industrial and domestic sewage. SUBSTANCE: method includes treatment of solution and sorbent, bringing solution and sorbent in contact and sorption of tungsten at pH < 7; sorption is effected by means of bentonite clay at correction of pH value and continuous mixing of solution for 4-7 h. EFFECT: low cost of method due to cheap natural sorbent. 3 dwg, 4 ex
Patent RU-2164070-C2 (RU)
Inventor: SHNEJDER E A
IPC: A21D13/08
Filed: 1999-02-12
Granted: 2001-03-20
Abstract: FIELD: confectionery industry. SUBSTANCE: formula mixture of granulated sugar, margarine, salt, whole dry milk, egg powder, lecithin, ammonium carbonate, wheat bran and vanilla fourfold essence are thoroughly mixed in machine of intensive kneading. Sodium bicarbonate and high-grade wheat flour are added in prepared emulsion, and dough is kneaded in fast regime. Then dough is formed by rotary method and baked on conveyer belt in tunnel oven. Formula ingredients are taken in the following ratio, mas.%: wheat bran, 8.0-9.0 (mainly, 8.8); granulated sugar, 15.0-16.0 (mainly, 15.91); margarine, 16.0-17.0 (mainly, 16.91); sodium bicarbonate, 0.28-0.35 (mainly, 0.3); salt, 0.40-0.45 (mainly, 0.42); whole dry milk, 0.4-0.5 (mainly, 0.44); egg powder, 0.70-0.80 (mainly, 0.73); lecithin, 0.2-0.3 (mainly, 0.25); ammonium carbonate, 0.29-0.4 (mainly, 0.3); vanilla fourfold essence, 0.08-0.09 (mainly, 0.086); high-grade wheat flour, the balance, up to 100%. Particles of bran (wheat bran) have the size of 0.5-1.9 mm (mainly, 1.8 mm). Quantity of wheat bran and percent content of formula components are thoroughly and exactly selected, so that prepared for biscuit dough is plastic and well-formable. The dough repeats the figure of forming matrices, doesn't dull rotating knives and doesn't get filled up meshes of rotor and due to it, the process of biscuit production is continuous. The prepared biscuit possesses appetizing golden-roasted color, crisp structure, pleasant specific taste due to presence of wheat bran. EFFECT: high quality and increased food value of prepared product. 2 cl, 1 tbl, 3 ex prepared
Patent RU-2165128-C2 (RU)
Title: Frequency-shift signal correlator with structural noise correction
Inventor: CHUGAEVA V I
IPC: H04L1/04
Filed: 1999-06-29
Granted: 2001-04-10
Abstract: FIELD: radio engineering; broad-band signal communication systems. SUBSTANCE: signals coming from subscribers of different levels are given step-by-step correlation processing; in the process weak signals arriving from remote users are processes after strong ones coming from closer subscribers. Proposed correlator has signal copy generator, switching unit, multiplying unit, filtering unit, and also (k - 1) strips each mounting multiplying unit, filtering unit, signal level meter, signal recovery unit, and correction unit. EFFECT: improved noise immunity. 5 dwg
Patent RU-2172674-C2 (RU)
IPC: B27N3/08
Filed: 1999-10-20
Granted: 2001-08-27
Abstract: FIELD: wood slab production. SUBSTANCE: method involves creating electric-hydraulic shock and exposing wood mass to the action of this shock; preliminarily filling mold with wood mass, with mold bottom being made netted or perforated. Apparatus has high-voltage discharge current source connected to electrodes, and pressing members formed as molds. Electrodes are arranged at lower side of mold cover. Electrodes are provided with toothed members arranged at their ends. Mold lower side is formed as netted or perforated substrate. EFFECT: increased efficiency and improved quality of pressed slabs. 5 cl, 1 dwg
Patent RU-2181722-C2 (RU)
Inventor: CHIU CHARL Z KVOK-FUNG
IPC: A61K31/4174
Filed: 1999-11-16
Granted: 2002-04-27
Abstract: FIELD: organic chemistry, biochemistry, chemical technology. SUBSTANCE: invention relates to a novel method of synthesis of compounds of the formula (I):   where A means C 1 -C 6 -alkyl, aryl that is mono- or di-substituted with F, Cl, Br, OCH 3 , C 1 -C 3 -alkyl or benzyl. These compounds are inhibitors of 5-lipoxygenase and useful in treatment of inflammatory diseases, allergy and cardiovascular diseases. Invention relates to also novel compounds of the formula (I) where A is -C 1 -C 6  and to intermediate compounds of the formula (VIII):   where X is Br or Cl that is necessary for synthesis of compounds of the formula (I). EFFECT: development of novel, simplified and low-priced method of synthesis of 5- lipoxygenase inhibitors. 26 cl, 6 ex
Patent RU-2176564-C2 (RU)
Inventor: BELONOSOV A I
IPC: B07B1/52
Filed: 1999-12-28
Granted: 2001-12-10
Abstract: FIELD: milling equipment. SUBSTANCE: apparatus has cleaner made in the form of n-shaped plate with flat fabric brushes spring-loaded to sieves by means of flat springs, central tray mounted for free rotation about shaft with spherical end. Ratchet belt mounted on inner diameter of housing has teeth which are in contact with free ends of spring-loaded rods mounted in clips on carrier edges. Inertia mass is fixed to one side of clip. According to other version, carrier brushes are made in the form of n-shaped plate with inertia mass on one side and equipped with hair bristles inclined with respect to sieve and arranged at equal pitch on each carrier side. Bristles on one brush are positioned in gaps between bristles on other brush. Brushes are mounted for sliding on sieve surface to be cleaned during rotation of carrier, on support similar to first version in one direction and abutting against sieve meshes during rotation in opposite direction. Inertia mass may have supporting rollers. According to second version, magnetic vibrator with strikers may be used as inertia mass. Strikers periodically come into engagement with sieve. EFFECT: enhanced reliability in operation and reduced noise level. 7 cl, 12 dwg
Patent UA-26406-C2 (UA)
Filed: 1993-10-13
Abstract: A friction polymer compound contains polymer binder, butadiene-acrylonitrile rubber, barite concentrate, alumina, graphite, electrolytic copper powder, bronze chip, diammonium phosphate and fibrous filler. As a polymer binder it contains epoxide binding substance consisting of oligoepoxy ester – 83.00 – 94.99, aminoamide type latent hardener – 5.00 – 16.00, chromium (copper) acetylacetone – 0.01 – 1.00.
Patent UA-24019-C2 (UA)
Title: A method for production of "kyivska rus'" special vodka
Filed: 1993-08-12
Abstract: A process for production of special vodka comprises the solution of honey and rye zwiebacks in flavoured alcohol. The invention relates to alcoholic beverage production.
Patent UA-15775-C2 (UA)
Title: Installation for hot pressing of articles made of high-resistance composite materials
IPC: B22F3/14
Filed: 1993-06-18
Abstract: An installation for hot pressing of articles made of high-resistivity composite materials contains a press with plates, a device for electric heating with current leads and a replaceable processing unit with a die and a punch. The replaceable processing unit is equipped with a flat heater mounted perpendicularly to the axis of punch and limiting the die cavity on one of the ends. The invention relates to powder metallurgy, in particular, to the devices for hot pressing of thin plates, mainly, from high-resistivity refractory composite compounds by means of passage of current.
Patent UA-34456-C2 (UA)
Title: Peptide bombesin antagonist, pharmaceutical composition based thereon and method for cancer treatment
IPC: A61K38/08
Filed: 1994-03-07
Abstract: The present invention relates to bombesin antagonists which are T8-9-pseudopeptides containing a Tac, MTac, or DMTac residue at the C terminal position, the salts thereof1 and pharmaceutical compositions, methods of synthesizing these peptides and methods of use pertaining to these peptides.
Patent UA-63911-C2 (UA)
Title: Pyridazine [4,5-в]-quinoline-5-oxide derivatives, preparation thereof and use as glycine antagonists
Inventor: PARSONS CHRISTOPHER GREHAM RAF
IPC: C07D471/04
Filed: 1997-07-25
Abstract: (І) Pyridyl-phtalazin diones having formula (I), wherein Rl and R2 are selected from the group consisting of hydrogen, halogen, and methoxy or wherein Rl and R2 together form methylenedioxy, and phannaceutically acceptable salts thereof, and pharmaceutical compositions containing an effective glycines antagonistic amount thereof, are useful in comoatting neurological disorders associated with excitotoxicity and malfunctioning of glutamatergic neurotransmission in a living animal, including a human, in need thereof.
Patent UA-47494-C2 (UA)
Title: Dough divider
Inventor: ZOLOTOV EDUARD BORYSOVYCH
IPC: A21C5/00
Filed: 1999-03-25
Abstract: The dough divider relates to equipment for dividing the dough into half-finished products in bakery production. The dough divider provides optimum mode of dough processing for increasing the quality of the dough half-finished products, the accuracy of their weight and performance reliability. In the machine a number of the forming channels 7, equipped with the replacement nozzle 8 with the outlet channels 9, are placed, the number of which is equal to the number of the forming channels, in so doing the outlet channels are made parallel or as such that converge. The drive of the dough pumping mechanism 3 is equipped by the speed variator 16. The mechanism of cutting the dough half-finished products is provided with two knives 10 and 11, which are placed with the possibility of backward-forward movement in the mutually opposite directions and of standing idle. The mechanism 13 for regulating consumption of the dough that flows by the channel 7, and, hence, weight of the dough, is installed in each forming channel 7 of the machine.
Patent UA-57777-C2 (UA)
Title: Method for hydrosorptional therapy and device for its realization
Inventor: KOVALCHUK LEONID YAKYMOVYCH
Filed: 1999-10-06
Abstract: The method for hydrosorptional therapy consists in drinking and/or inhaling water and/or parenteral administration of the plasma-substituting aqueous solutions enriched with the active oxygen forms produced upon exposure of the substrate to the optical radiation. The chloride ions are added to the substrate as sodium and/or potassium chloride. The substrate is exposed to the optical radiation in crystalline state. The device for realization of the method comprises the power supply, the control unit, the source of the optical radiation, the ionizing chamber, the compressor, and the mounting attachments. The inducer of substrate crystallization and the oxygen and temperature probes are installed inside the ionizing chamber.
Patent BR-PI0709965-C2 (BR)
Title: formulações melhoradas de poliamina para a iontoforese do composto triptano
Inventor: ANDERSON CARTER R
IPC: A61N1/30
Filed: 2007-04-12
Abstract: FARMACOCINéTICA DA ADMINISTRAçãO IONTOFORéTICA DE SUMATRIPTANO. Perfis farmacocinétiçOS melhorados pra e composições para iontoforese dos compostos trão descritos.
Patent RU-2197640-C2 (RU)
Inventor: BOLOTOV R A
IPC: F03D9/00
Filed: 2000-01-10
Granted: 2003-01-27
Abstract: FIELD: wind-power engineering; conversion of air stream energy into electric current. SUBSTANCE: windmill-electric generator has vanes, current generator, support, and reduction unit; novelty is that generator vanes are arranged in the form of gas-dynamic cascade and installed on two enclosed concentric loops, one loop being mounted on alignment rollers and other one, on reinforced rollers; reinforced layer is made of material noted for high friction coefficient; alignment and reinforced rollers are mounted on supports; reinforced rollers are coupled through mechanical transmission to electric generator; in addition wind flow boosters are installed on external side of gas-dynamic cascade. EFFECT: simplified design and enhanced power output of generator. 2 dwg
Patent RU-2206460-C2 (RU)
Inventor: EGOROV S N
IPC: B43K7/00
Filed: 2000-03-03
Granted: 2003-06-20
Abstract: FIELD: writing articles. SUBSTANCE: fountain-pen has casing with end opening and rod with refill ink in casing, and cap provided with opening and adapted for attachment to casing end with writing unit. Cap may be fixed in two other functional positions at opposite end. Cap and part of casing at end opposite to writing unit define cylinder-piston pair with cavity communicated with casing cavity through casing end opening and with atmosphere through cap opening, when cap is in functional position out of casing. Excessive pressure is created in casing cavity upon moving of cap to functional position, when cap is adjoining to casing, with cap opening being closed with finger. Casing end opening is sealed with available sealing gasket under the action of compressive force developed when cap is moved to functional position in adjoining relation to casing. Casing is provided with capillary opening for throttling air from casing cavity to the outside. EFFECT: enhanced reliability in operation and operational capabilities. 1 dwg
Patent RU-2191343-C2 (RU)
Inventor: NEDAJVODA A K
IPC: F42B15/01
Filed: 2000-07-20
Granted: 2002-10-20
Abstract: FIELD: rocketry, in particular, methods for missile control in case of an emergency in flight with the aim of enhancing the safety of objectives on the ground located in the area of probable fall of the missile or its fragments. SUBSTANCE: missile control consists in the fact that in case the controlled missile parameters reach the emergency values or in case of an emergency on the missile an emergency destruction of the missile or an emergency shut-down of the missile engines is performed. The values of the functionals of the velocity of the "time marks" of the trajectory "critical points" are introduced beforehand in the on-board computer system of the missile control system in emergency, in which the control system blocks the actuation of the emergency cyclorama for the time required for deflection of the point of fall of the emergency missile beyond the "dangerous area", after that an emergency shut-down of the engines or emergency destruction of the missile is performed. EFFECT: prevented or reduced additional material-economic loss or victims in case of an emergency on the missile in flight.
Patent RU-2185491-C2 (RU)
Title: Roller-cutter drilling bit
Inventor: DUSEV V I
IPC: E21B10/18
Filed: 2000-08-24
Granted: 2002-07-20
Abstract: FIELD: hole drilling in mining industry with bottom-hole blown with compressed air or air-water mixture. SUBSTANCE: roller-cutting drilling bit has check valve built in shank cavity and includes cylindrical body connected with central blowing nozzle of drilling bit so that inlet holes of cylindrical body are located above shank end face; flow distributor with a number of inlet windows corresponding to that of body windows in working position of drilling bit due to presence of lock of flow distributor from angular displacement relative to body and limiting of axial motion; cover closing flow distributor and spring. Flow distributor is made in the form of stage cylinder whose small stage embraces the body, and spring is fitted on body with spring one end resting on washer located in point of body connection to blowing nozzle, and spring other end rests on end face of flow distributor whose extreme position is limited by locknut connected with body free end. Flow distributor lock is made in the form of guide pins. EFFECT: simplified design and higher operating reliability of roller-cutter drilling bit. 1 dwg
Patent RU-2218324-C2 (RU)
Title: Skin care composition containing lipid mixture
Inventor: FERNANDES-KLJAJNLJAJN ELENA
IPC: C07C69/533
Filed: 1999-02-02
Granted: 2003-12-10
Abstract: FIELD: cosmetics. SUBSTANCE: invention provides novel skin care composition containing lipid mixture, in particular mixture of linolenic acid and alpha- linolenic acid or their derivatives selected from monoester, triglyceride, amide, and their mixture, and further containing about 5 to 40% (based on the total lipid mixture) of at least one modified coconut oil consisting essentially of C10- C14-fatty acid mono-, di-, and triglycerides and having cloud point below 5 C. Lipid composition is present in amount, which is efficient to improve physiological state of skin. Composition can be used as or within cosmetic composition or to treat dry skin, neurodermatitis, atonic eczema, and so on. EFFECT: extended assortment of skin care compositions. 11 cl, 7 ex
Patent RU-2193154-C2 (RU)
Title: Technique to launch guided rocket with optical teleguidance
Inventor: SHIPUNOV A G
IPC: F42B15/01
Filed: 2000-11-27
Granted: 2002-11-20
Abstract: FIELD: rocket engineering. SUBSTANCE: technique to launch guided rocket with optical teleguidance is based on formation of trajectory by preliminary start with insertion of delay for starting of sustainer engine. Rocket is launched at angle to horizon which value is computed by first mathematical expression, pause to start sustainer engine with delay computed by second mathematical expression is entered. On powered-flight phase rocket is converged by programmed control commands to sight line in order to secure trajectory excess over sight line that somewhat greater than radius of plume, rocket is guided to sight line and optical guidance is continued till target is hit. Positive effect is provided by observation of target by operator and by reliable functioning of optical communication line at rocket ground control post. EFFECT: increased reliability of control over rocket. 1 dwg
Patent RU-2194820-C2 (RU)
Title: Plant for preparation of asphalt-concrete mixtures
Inventor: TALOVSKIJ V N
IPC: E01C19/10
Filed: 2001-02-07
Granted: 2002-12-20
Abstract: FIELD: civil engineering. SUBSTANCE: proposed plant has feed unit in form of hoppers with controlled gates, system of conveyors, drying set with charging and discharging devices, not dry mixture sectional accumulating hopper with charging and discharging devices, metering out device and mixer. Feed hopper gate control system is provided with time relays. Drying set consists of separate pipes uniformly spaced over circumference. Each pipe has V-shaped cutout at side of charging. Charging funnel is rigidly connected with cutout. Electric heaters are installed lengthwise each pipe. Charging device of sectional accumulating hopper is made in form of receiving funnel with controlled gates arranged over each section of hopper. EFFECT: simplified design, improved conditions of labor, no adverse effect on environment. 12 dwg
Patent RU-2204538-C2 (RU)
Inventor: SALIKHOV M G
IPC: C04B26/26
Filed: 2001-06-04
Granted: 2003-05-20
Abstract: FIELD: production of road-building materials. SUBSTANCE: method involves impregnating black crushed limestone with viscous bitumen melted at temperature of 110-120 C. Crushed limestone dried to permanent weight is preliminarily impregnated with liquid soda glass having module of 2.7 at temperature of 20-22 C under excessive pressure of 1.0-6.0 MPa for 60-180 s. Impregnation with melted bitumen used in an amount of 3.0% by weight of crushed stone is carried out by mixing until uniform coating of crushed stone is reached. Method is used for constructing trunk road bed and coating and allows fracturing of crushed stone after compaction to be reduced on the average by 1.10-1.67 times as compared to known control methods. EFFECT: increased efficiency and reduced loss of crushed stone. 1 tbl
Patent RU-2210697-C2 (RU)
Title: High-pressure metal-plastic cylinder, method of and device for checking serviceability of metal-plastic cylinder
Inventor: KLJUNIN O S
IPC: F17C1/06
Filed: 2001-06-05
Granted: 2003-08-20
Abstract: FIELD: pressure vessels. SUBSTANCE: proposed high-pressure metal-plastic cylinder consists of two end parts and central part located in between. Safety factor of end parts is 4-15% higher than safety factor of central part. According to proposed method of serviceability checking of high-pressure metal-plastic cylinder, increment in outer diameter of cylindrical part of cylinder under action on internal pressure is measured. Serviceability checking device contains support made for holding metal-plastic cylinder and at least one displacement detector. Displacement detector is installed on support for measuring increment in outer diameter of cylindrical part of metal-plastic cylinder. EFFECT: improved safety of cylinder, provision of constant monitoring of state of external plastic envelope. 19 cl, 5 dwg