baber/WOPTO huggingface dataset:
Patent RU-2252230-C2 (RU)
Inventor: SHTIL KERIG BERTOL D
IPC: C08K7/24
Filed: 1999-11-05
Granted: 2005-05-20
Abstract: FIELD: inorganic chemistry, in particular low density materials useful in form of molding article as sealing or insulating materials. 
     SUBSTANCE: claimed method includes blending of aluminum silicate hole beads with powder of epoxy or polyester resin in ratio of (2/3-1/3) pts vol. of aluminum silicate to (1/3-2/3) pts vol. of resin. Mixture is formed and heat treated at 200°C for 0.5-1.5 h. Powder of epoxy or polyester resin represents waste from powder coating or hot-drying varnishing and has particle size of 30 mum or less. Aluminum silicate hole beads have diameter of 10-100 mum. Obtained articles have bulk mass of 0.4-0.5 kg/dm 3  and compression strength of 10-20 N/cm 2 . 
     EFFECT: thermoreactive material with low bulk mass and good compression strength. 
     7 cl, 6 dwg
Patent UA-45328-C2 (UA)
Inventor: FRISCH GERHARD
IPC: A01N25/04
Filed: 1994-12-14
Abstract: The invention relates to oil-in-water emulsions containing 0.001 to 70% by weight of at least one active substance from the group consisting of phosphates, thiophosphates and/or carbamates, 0.001 to 30% by weight of one or more surfactant compounds from the group consisting of ethoxylated fatty amines or of phosphorylated fatty amine ethoxylates, and also, if desired, adjuvants and water to make up 100% by weight.
Patent UA-44304-C2 (UA)
Inventor: MARTINELLI MICHAEL JOHN
IPC: C07D401/12
Filed: 1996-03-14
Abstract: Indazolecarboxamides are used as antagonists and partial agonists for the sеrotonin receptor 5-HT4 and provide therapeutic methods for treatment of disorders caused by or affected by dysfunction of the 5-HT4 receptor.
Patent UA-57018-C2 (UA)
Title: A method for preparing acetic acid and/or methyl acetate by isomerization and carbonylation
Inventor: PERRON ROBERT
IPC: C07C67/293
Filed: 1997-03-27
Abstract: A method for preparing acetic acid and/or methyl acetate by means of an isomerisation reaction and a carbonylation reaction is disclosed. Specifically, the method for preparing acetic acid and/or methyl acetate comprises reacting reagents that provide formyl radicals and reagents that provide methyl radicals, in the presence of carbon monoxide, water, a solvent and a catalytic system including at least one halogenated promoter and at least one iridium compound. According to the method, a partial carbon monoxide pressure of 0.1.105 Pa to 25.105 Pa is maintained, the amount of reagent providing formyl radicals is maintained at no more than 20 wt % based on the weight of the reaction mixture, and the reagents providing methyl and formyl radicals are supplied in such a way that the molar ratio of the methyl radicals to the formyl radicals is greater than 1. The method is particularly useful for preparing acetic acid and/or methyl acetate from mixtures of methanol and methyl formate.
Patent UA-32317-C2 (UA)
Title: Needle of knitting machine
Inventor: PIPA BORYS FEDOROVYCH
Filed: 1999-04-02
Abstract: This invention relates to knitted fabric production. Needle of knitting machine has a rod, with its upper part with a hook and tongue, and with the lower part having a butt, where the rod is more thin and symmetric with respect to its axis. At that, the rod in the area of the thin part has dimensions determined by the following relationships: where l is the length of the thin part; l2 – width of the toe; l1, l3 – lengths of the areas of thin part; - thickness of the thin part; - thickness of the rod of the needle; 	- depth of depression of the thin part. This invention makes it possible to decrease dynamical loads in the area of the needle impact over the wedge, this increases its durability.
Patent UA-59393-C2 (UA)
Title: Method for processing liquid metal
Inventor: MELTSER HERMAN DAVYDOVYCH
Filed: 1999-11-02
Abstract: Invention relates to metallurgy, in particular to method for processing liquid metal. According to invention for control of crystallization of liquid a metal rod is immersed into this metal cooled by water with impart oscillations to it of alternate form around is longitudinal axis. Amplitude of oscillations is within 5°-180°. In proportion as viscosity of metal increases frequency of oscillations is increased too. Invention provides for increase of process production owing to increase of speed of crystallization, increase of quality of metal.
Patent UA-61153-C2 (UA)
Title: Actoprotecting composition "yacton"
Inventor: LOZYNSKYI MYRON ONUFRIIOVYCH
IPC: A61K9/20
Filed: 2001-04-28
Abstract: The actoprotecting composition comprises succinate of mono[(2-dimethylamino) ethyl ether] as the active ingredient and the indifferent excipients (starch, powdered sugar, aerosil, calcium stearate, polyvinyl alcohol). The composition is intended for the patients with hypoglycemic states.
Patent UA-61161-C2 (UA)
Title: Balloon
Inventor: PATON BORYS YEVHENOVYCH
IPC: F17C1/00
Filed: 2001-07-04
Abstract: This invention relates to constructions of combined pressure balloons and can be used at making light balloons for vehicles, aircrafts, for transportation of compressed gases, household needs. The balloon has cylindrical ring and convex bottoms of metal housing, those are welded in butt, and outer shell with circular turns of strong wire; and the turns of the wire are attached to the housing and to each other by metal, polymer or polymer-metallic binding agent; at that the contact surfaces of the housing and wire turns are covered with material improving connection with the binding agent, and the wire turns are connected or alter with the turns of non-metal fiber in layers and / or within layers. This invention makes it possible to improve the balloon through strengthening its structure, the materials used and the binding agent, this increases working capacity, operation reliability and improves the volumetric-mass ratings of the balloon.
Patent UA-72502-C2 (UA)
Title: Sustained delivery pharmaceutical composition comprising water insoluble salt of a pharmaceutically active ionic peptide and macromolecular carrier and method for its production
Inventor: BAUER HORST
IPC: A61K47/48
Filed: 2000-01-29
Abstract: Sustained delivery pharmaceutical compositions comprise a water insoluble salt of a pharmaceutically active ionic peptide and a counterionic carrier macromolecule. The peptide may be an LHRH antagonist such as cetrorelix and the macromolecule may be an anionic polysaccharide such as carboxymethylcellulose. The salt is prepared using ion exchangers to separately remove the counterions from the peptide and the carrier macromolecule thereby forming free peptide/macromolecule ions. These free peptide and macromolecule ions are then combined to form the water insoluble peptide-macromolecule salt.
Patent UA-63513-C2 (UA)
Title: Device for cleaning contaminated air
Inventor: Borysov Valerii Mykolaiovych
Filed: 2003-04-25
Abstract: A device for cleaning contaminated air contains a fan, an exhaust duct of which is connected by flexible corrugated air conduit with air-duct branch pipe of air cleaner, consisting of housing, in lower part of which a drain branch pipe is located, and in the upper part a removable cover is fixed with filling, discharge and air-supply branch pipes, moreover, rubber hose with fixed air-crusher is attached to the lower part of the air-supply branch pipe, and discharge air conduit with the grid is fixed on the discharge branch pipe, which through intermediate air conduit and distribution sleeve is connected with the cabin. Air-crusher has conical shape in the form of watering can, on conical surface of which three horizontal rows of openings are executed, the diameter of the openings of upper row being 2 mm, average row - 3 mm, and lower low - 5 mm, air-crusher is mounted with possibility of adjustment of submersion depth into the working fluid, and the bottom of air-crusher also contains openings for pouring of remainder of liquid. This embodiment of device allows to ensure the stability of the process of air cleaning, entering the cab from the environment.
Patent RU-2181855-C2 (RU)
Inventor: ZHURAVLEV JU I
IPC: F04D29/44
Filed: 2000-02-08
Granted: 2002-04-27
Abstract: Изобретение относится к области машиностроения и может быть использовано в центробежных компрессорных машинах. Безлопаточный диффузор центробежного нагнетателя содержит рабочее колесо, диффузор и боковую сборную камеру. Диффузор по ходу потока выполнен из следующих частей: вращающегося диффузора, расширяющегося диффузора с углом раскрытия 3-6 o , диффузора с параллельными стенками и радиально-осевого диффузора. Относительная радиальная протяженность вращающегося диффузора составляет до   расширяющегося диффузора - до   диффузора с параллельными стенками - до   и радиально-осевого диффузора - до   где D 3  - наружный диаметр вращающегося диффузора; D 2  - наружный диаметр рабочего колеса по концам лопаток; D 4  - наружный диаметр расширяющегося диффузора; D 5  - наружный диаметр диффузора с параллельными стенками; D 6  - наружный диаметр радиально-осевого диффузора. Изобретение направлено на увеличение кпд нагнетателя в зоне оптимальных и повышенных расходов, а также получения более пологой напорной характеристики. 1 ил.
Patent RU-2201409-C2 (RU)
Title: Method of manufacturing cement-sand tile
Inventor: BIKBAU M JA
IPC: C04B28/00
Filed: 2000-04-14
Granted: 2003-03-27
Abstract: FIELD: manufacture of building materials. SUBSTANCE: cement-sand slurry is prepared in two steps: cement is first ground for 25-40 min together with superplasticizer and 10 to 25% of the total amount of sand to give meal that is then tempered for 10-15 min. After than, the rest of sand and a dyestuff are added and resulting slurry is stirred. The slurry is further subjected to external vibration in cartridges for 1-3 min and half-finished product is subjected to thermomoist treatment. EFFECT: reduced mass of tile. 1 tbl, 3 ex
Patent RU-2195268-C2 (RU)
Title: Method for treating cancer of uterine body
Inventor: SIDORENKO JU S
IPC: A61P35/00
Filed: 2000-04-25
Granted: 2002-12-27
Abstract: FIELD: medicine, oncology. SUBSTANCE: method deals with treating the widely spread form of uterine body cancer of stage III. In preoperative period, it is suggested to incubate with a patient's autolymph and introduce a standard total course dosage of cytostatics being increased by 2 times as: cyclophosphane, 5-fluouracil and metotrexate intravenously, by drops for 2 h, twice a week, at 2-3-d long interval for 2 wk, 4 procedures, totally. The method enables to decrease the size of tumor and the degree of tumor process distribution. EFFECT: higher efficiency. 2 ex
Patent RU-2193183-C2 (RU)
Inventor: SHABEL NIKOVA T V
IPC: G01N21/67
Filed: 2000-07-05
Granted: 2002-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: method includes preparation of specimen to be analyzed for analysis in form of pellets fed to DC arc discharge zone, exposure of samples at anode and then at cathode polarities and recording of spectra. Preparation of sample and standard specimen for analysis includes mixing them with buffer agent; ultra-pure copper, nickel or cobalt are used as buffer agent for synthetic standard specimen and oxide of respective metal is used for sample being analyzed at ratio of sample and standard specimen equal to 1:1. EFFECT: reduced time and labor consumption required for analysis. 4 cl, 7 tbl
Patent RU-2200377-C2 (RU)
Inventor: ZELINSKIJ NIKOLAJ ZDISLAVOVICH
IPC: A01B49/02
Filed: 2000-08-14
Granted: 2003-03-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: agricultural unit has multishare plow provided with central beam and hitched to self-propelled powered vehicle. Plow bodies and front and rear bars are mounted on central beam. Bars are arranged in horizontal plane for rotation around their longitudinal axes and for repositioning along these axes. Tines are mounted on furrow ends of bars for rotation around their axes and for repositioning along these axes. Ends of loosely rotating chain module with mellowing teeth on chain links are coupled through connecting units to tines. Front bar is attached to central beam for rocking in horizontal plane by means of pivotal joint with vertical axis of rotation. Pivotal joint is mounted on front end of central beam. Cantilevered portion of front bar is provided with movable bushing operatively connected to spacer screw of collapsible construction. Screw is pivotally attached with its free end on central beam. Front vertical tine for attachment of chain module is made in the form of flat flexible member. Mechanical winch with ratchet mechanism is mounted centrally of central beam. Free end of winch cable is equipped with hook and is running around pin of pivot joint of central beam. Hook is operatively coupled in alternation to each of two eyelets fixed on opposite ends of front bar or to chain module or to movable ballast disposed on plow for changing spatial orientation of above mentioned members of agricultural unit with respect to central beam in the process of moving agricultural unit to transport or operating position. Such construction allows weight of front bar to be reduced without changing its rigidity, chain module to be tightened by means of spacer screw and flexure of front vertical tine to be eliminated. Unit may be used for simultaneous plowing and harrowing of soil. EFFECT: increased efficiency and simplified positioning of unit members from one position to another position. 2 cl, 11 dwg
Patent RU-2191219-C2 (RU)
Title: Method for boronizing of part helical surfaces
Inventor: SINITSYN V I
IPC: C21D9/00
Filed: 2000-08-21
Granted: 2002-10-20
Abstract: FIELD: aviation, ship building, automobile construction etc. SUBSTANCE: method involves preliminarily boronizing container and body of apparatus in saturating mixture of the same composition, from which part is manufactured; placing part in each body of apparatus so that gap between outer helical surface of part and body is 0.5-1.0 mm. Body of apparatus is equipped with equally spaced openings arranged along axial line of slots of part helical surface. Method provides for improved quality of boronized layer by intensified saturation of slots in part surface and retarding the process of boronizing upper points of part surface, and is used for boronizing of screw drives such as screws, worms and like mechanisms. EFFECT: increased efficiency by regulating thickness of diffusion layer, its hardness, strength, wear-resistance and corrosion resistance. 1 dwg
Patent RU-2200792-C2 (RU)
Inventor: LAMERDONOV Z G
IPC: E02B3/12
Filed: 2000-10-02
Granted: 2003-03-20
Abstract: FIELD: water-developing projects, structures reinforcing washed-out beds of rivers, canals and other objects. SUBSTANCE: facility is made of prismatic gabions which are based on isosceles triangle. They are laid with bases on bottom or banks. Upper face of prismatic gabions is oriented upwards and is perpendicular to direction of flow. Bases of prismatic gabions are interlinked with the use of wire. Space formed between adjacent gabions in upper part is filled with fertile soil with seeds of moisture-loving vegetation and is padded with stone fill laid on principle of inverse filter. Prismatic gabions are assembled from wire netting. For impartment of system with stability and rigidity relation of equal sides of triangle should by expressed by inequality a≥b,, where a is length of base; b is length of equal sides of triangle. Roll of wire netting rolled up in agreement with technique and filled with stones is joined with use of wire from above to form vertex of pyramid oriented upwards. Service life of such structures is prolonged by factor of 1.5-2.0 in comparison with other known similar approaches. EFFECT: reduced usage of concrete as compared with similar known approaches and enhanced protection of wire netting against attrition in process of operation. 2 cl, 5 dwg
Patent RU-2194630-C2 (RU)
Inventor: CHERNOV A I
IPC: B60L5/28
Filed: 2000-10-02
Granted: 2002-12-20
Abstract: FIELD: transport engineering. SUBSTANCE: proposed asymmetrical current collector for electric rolling stock consists of base, pneumatic drive engaging with articulated carrying lever and upper frame on which carriages with pans are mounted, frame being coupled by hinge guide with base, and also carriage synchronization tie-rods and emergency lowering devices. Emergency lowering device has rod movable in axial direction with three radial grooves, and ball engaging with shutoff valve in pneumatic drive main line through transfer unit. The latter is made in form of double-arm lever, one arm of which interacts with ball and other arm, with shutoff valve mounted on carrying lever before hinge joint. Width of middle groove on rod exceeds diameter of ball. EFFECT: simplified design, improved reliability in emergency. 3 dwg
Patent RU-2202739-C2 (RU)
Inventor: SERANT F A
IPC: F23K1/00
Filed: 2000-11-27
Granted: 2003-04-20
Abstract: FIELD: thermal engineering; solid fuel pulverizing and burning process. SUBSTANCE: method using pulverizing system with intermediate bin includes pulverizing of source coal in gaseous drying agent stream; separation of pulverized coal into slightly dusted waste cooling agent and pulverized coal; feeding of pulverized coal from intermediate bin to furnace in the form of main flow of aerated high- concentration fuel-air mixture with primary air; supply of slightly dusted waste drying agent pre-enriched with main fuel above mentioned main flow of fuel-air mixture for afterburning; and introduction of separate flow of clean air such as secondary air flow above both mentioned fuel mixture flows into furnace in a number of jets distributed over furnace perimeter; part of waste drying agent flow is fed to furnace above main fuel-air mixture flow directly upon separating air mixture into coal dust and waste cooling agent, this part of flow being enriched with main fuel by introduction of main fuel into this flow prior to feeding desired amount of pulverized coal from intermediate bin to furnace. EFFECT: reduced emission of nitrogen oxides and incomplete combustion products into atmosphere with stack gases. 9 cl, 4 dwg
Patent RU-2226327-C2 (RU)
Inventor: RUTSKOJ A V
IPC: A01B79/02
Filed: 2000-12-04
Granted: 2004-04-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves simultaneously planting tubers and providing deep strip mellowing and tillage of interrows in row-forming sites by means of bar device so as to define mellow trapezium-shaped spaces for planting of potato tubers therein; leveling field surface; performing continuous pregermination separation of thread-shaped weed sprouts, with depth of each subsequent separation operation being gradually reduced; after appearance of full sprouts, providing deep mellowing of interrows and forming furrows and ridges, with potato sprouts being covered with additional soil layer; separating ridges to half of their height; mellowing interrows and covering with soil. EFFECT: increased yield and improved quality of potato plantings care procedure. 4 dwg
Patent RU-2214074-C2 (RU)
Title: Plasma accelerator
Inventor: KORNFEL D GJUNTER
IPC: B64G1/40
Filed: 1999-06-11
Granted: 2003-10-10
Abstract: FIELD: plasma accelerators; low- thrust ion engines for spacecraft. SUBSTANCE: accelerated electron beam is introduced in accelerator ionization chamber filled with gaseous propellant. Beam is conveyed over ionization chamber in the form of focused beam to decelerating electric field, mentioned decelerating field being used at the same time as accelerating field for propellant ions produced in the course of ionization. EFFECT: enhanced efficiency of focused beam of primarily neutral plasma produced by device. 18 cl, 3 dwg
Patent RU-2214623-C2 (RU)
Title: Computer network with internet screen and internet screen
Inventor: KUPREENKO S V
IPC: H04L29/06
Filed: 2000-12-29
Granted: 2003-10-20
Abstract: FIELD: information safety and hardware-software components of internet screens providing this safety. SUBSTANCE: internet screen for local computer networks whose software and hardware are used to prevent unauthorized access and data exchange among different subscribers of computer networks has at least two network interfaces for burst data switching between segments of computer network executed in compliance with burst filtering program. Upon burst processing according to filtering rules internet screen saves unchanged information about physical and logical addresses of sender of each burst contained in their headings. Control program does not assign logic addresses to network interfaces nor does it transfer information about their physical addresses to associated network segments. Internet screen incorporates special control interface for entering changes in filtering rules, all changes in filtering parameters being enabled through control interface only. In this way network interfaces are either not used or fully hidden. EFFECT: enhanced information safety. 7 cl, 3 dwg
Patent RU-2203482-C2 (RU)
Title: Facility measuring electrical-physical properties of fluid medium in pipe-line
Inventor: RED KIN G A
IPC: G01N22/00
Filed: 2001-01-11
Granted: 2003-04-27
Abstract: FIELD: measurement technology. SUBSTANCE: invention is related to measurement equipment based on use of high and superhigh frequencies. It can be employed in dielectric measurements for continuous determination of component composition of heterogeneous flows with spatial inhomogeneity that can not be cleared principally. In practice invention can be utilized in oil-producing and chemical industries to control technological processes. Facility presents section of pipe-line containing hollow dielectric insert coming in the form of multilayer cylinder formed by at least two coaxial dielectric layers bordering one on another. Dielectric permittivity of adjacent layers are not equal. Layers themselves form radial-stepped waveguide. Layer of this waveguide contacting measured product is made of material which dielectric permittivity equals dielectric permittivity of material of sediment. Facility uses frequencies lesser than cut-off frequency. Owing to new design of measurement section harmful effect of products deposited on walls pipe-line on output signal is practically avoided. Facility is operation-stable and secures specified measurement accuracy in the course of time preset by technological process. EFFECT: improved measurement accuracy of facility. 4 cl, 9 dwg, 1 tbl
Patent RU-2283272-C2 (RU)
Inventor: FILIPPI EHRMANNO
IPC: B01J8/06
Filed: 2001-03-21
Granted: 2006-09-10
Abstract: FIELD: chemical industry; methods of realization of reactions of reforming of hydrocarbons and production of the liquid heat carrier used as an indirect source of heat for realization of endothermal reactions. 
     SUBSTANCE: the invention is pertaining to the field of chemical industry, in particular to the methods of realization of the reactions of reforming of hydrocarbons and is dealt with the method of production of the liquid heat carrier used as an indirect source of heat for realization of endothermal reactions, the products of which are completely independent on the liquid heat carrier. The method provides, that the flow containing hydrocarbons, and the gas flow containing oxygen, compressed in the appropriate way are fed into the combustion chamber, in which the hydrocarbons are burnt at presence of oxygen with production of the high-temperature liquid medium containing carbon dioxide and oxygen. In this high-temperature liquid medium and-or into the combustion chamber feed the flow containing water preferably in the form of steam. The given method allows to reduce the operational costs and the total power consumption. 
     EFFECT: the invention ensures reduction of the operational costs and the total power consumption. 
     9 cl, 2 dwg