baber/WOPTO huggingface dataset:
Patent RU-2194511-C2 (RU)
Title: Application of 5-ethynyluracil as an activator of uracil-reductase, pharmaceutical composition, method for its obtaining, pharmaceutical composition for increasing the action or decreasing the toxicity of 5-fluouracil
Inventor: SPEKTOR TOMAS
IPC: A61K45/06
Filed: 1991-09-25
Granted: 2002-12-20
Abstract: FIELD: pharmaceutics. SUBSTANCE: it is suggested a new inactivator of uracil-reductase - 5-ethynyluracil. It enhances the action of 5-fluouracil and is used in treating the cancer. It is, also, suggested to apply pharmaceutical composition based upon 5-ethynyluracil and the method for its obtaining. Pharmaceutical combination is suggested to enhance the action or decrease the toxicity of 5- fluouracil. Such a combination contains separate or mixed components of 5-ethyluracil and 5-fluouracil or its promedicine for simultaneous, separate or successive injection. EFFECT: increased number of activators. 16 cl, 2 dwg, 8 ex, 1 tbl
Patent RU-2214228-C2 (RU)
Inventor: PETROSJAN V G
IPC: A61P37/08
Filed: 1999-01-26
Granted: 2003-10-20
Abstract: FIELD: medicine, allergology, pharmacy. SUBSTANCE: invention relates to treatment of allergic and non-atopic diseases of eyes and nose. Invention relates to method for preparing composition by mixing sodium cromoline and/or other intal-like preparation, weight %/vol: 0.5-4.0; dexamethasone-21-phosphate sodium salt and/or other glucosteroid preparation, 0.05-0.1; ephedrine hydrochloride and/or other adrenostimulating agent, 1.0-5.0; sterile buffer solution, up to 100.0 with addition of neomycin sulfate or boric acid and/or other an antibacterial and an antiseptic agent. Invention provides the enhanced effectiveness and quality in production of drops. EFFECT: improved preparing method, valuable medicinal properties of drops, expanded assortment of used medicinal agents. 3 cl
Patent RU-2170072-C2 (RU)
Title: Surgical method for treating pinguecula
Inventor: LANTUKH V V
IPC: A61F9/007
Filed: 1999-02-10
Granted: 2001-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves laminating conjunctiva above pinguecula into epithelial and subepithelial layers with superior epithelial layer to be separated later on. Then the pinguecula is separated and excised from sclera together with subepithelial layer of conjunctiva. The so produced defect is covered with the superior epithelial layer of conjunctiva. EFFECT: improved cosmetic results.
Patent RU-2168092-C2 (RU)
Inventor: SHATROV V B
IPC: F16K5/06
Filed: 1999-03-23
Granted: 2001-05-27
Abstract: Изобретение относится к технологии изготовления шаровых кранов с уплотняющими седлами из материала с низким модулем упругости, например терморасширенного графита. Способ сборки шарового крана включает уплотнение затвора с седлами за счет деформации обоих седел, выполненных преимущественно из материала с низким модулем упругости. Седла деформируют на величину, суммарно равную 1,8...2,4 от величины зазора по наружным диаметрам между гнездом и седлом. Затем проводят опрессовку седел приложением давления на затвор поочередно с каждой стороны и увеличивают его до тех пор, пока величина момента поворота затвора не будет составлять 1,5...3,0 от величины момента трения шпинделя крана без затвора. В результате такого способа сборки существенно повышается герметичность шаровых кранов и улучшаются эксплуатационные свойства шаровых кранов благодаря уплотнению седел и увеличению площади контакта седел с затвором. 1 ил.
Patent RU-2193379-C2 (RU)
Title: Способ хирургического лечения дистрофических заболеваний сетчатки и зрительного нерва
Inventor: BAGROV S N
IPC: A61F9/007
Filed: 1999-07-08
Granted: 2002-11-27
Abstract: Изобретение относится к медицине и предназначено для хирургического лечения дистрофических заболеваний сетчатки и зрительного нерва. В проекции над макулярной областью формируют карман, в который имплантируют трансплантат из полимерного постоянного магнитного материала, обладающего собственным постоянным магнитным полем с чередующимися на поверхности трансплантата магнитными полюсами, с последующим воздействием на трансплантат внешнего постоянного магнитного поля на третьи сутки после операции. Количество чередующихся на поверхности трансплантата магнитных полюсов выбрано не менее двух. Внешнее воздействие постоянного магнитного поля осуществляют один раз в три месяца. Способ позволяет повысить эффективность хирургического лечения дистрофических заболеваний сетчатки и зрительного нерва. 2 з.п.ф-лы.
Patent RU-2215918-C2 (RU)
Inventor: JANG BRETT DZHON
IPC: F16D69/04
Filed: 1997-12-18
Granted: 2003-11-10
Abstract: FIELD: transport engineering. SUBSTANCE: invention is designed for fastening friction linings to support plates in friction-action mechanisms. According to invention, friction lining 12 is secured on brake shoe 11 by large number of key members 16 held by screws 17 to brake shoe 11 and interacting with large number of grooves 18 in lining 12 to prevent separation of liquid 12 form brake shoe 11. Key members 16 are held inside grooves 18 to provide limited relative displacement between lining 12 and brake shoe 11 in any direction or no displacement at all. EFFECT: improved reliability of friction mechanism, increased service life of said mechanism. 7 cl, 5 dwg
Patent RU-2173557-C2 (RU)
Title: Method of chicory dry extract preparing
IPC: B01D11/02
Filed: 1999-08-11
Granted: 2001-09-20
Abstract: FIELD: chemical- -pharmaceutical industry, pharmacy technology. SUBSTANCE: method involves raw milling by rolling to particles size 1 mm, not above, raw extraction with 60-80% ethyl alcohol at the room temperature and in the ratio raw : extractant = 1:(5-7). Concentration of extract is carried out by evaporation under vacuum up to complete alcohol removal and preparing an aqueous concentrate up to the ratio raw : concentrate = 1:(0.8-0.3) and drying is carried out by spraying. EFFECT: simplified process, decreased labor intensity, decreased time of process carrying out, increased yield of product. 4 tbl, 3 ex
Patent UA-13776-C2 (UA)
Title: System for transportation bulk material in pipes
Inventor: BATRAK ANATOLII VASYLIOVYCH
Filed: 1995-10-24
Abstract: A system for transportation bulk material in pipes contains storage silages with filters and feeding devices having tube for connection to a material pipeline, a pressurized air source, supply reservoirs and a sieve. The storage silages and supply reservoirs are connected to each other by common material pipeline and the sieve is installed at the material pipeline also.
Patent UA-35620-C2 (UA)
Title: method for application of multilayer coating serving as heat barrier on the surface of superalloy, and multilayer coating obtained with this method (variants)
IPC: F01D5/28
Filed: 1995-12-22
Abstract: An invention relates to a method of application of coating serving as heat barrier on the surface of article of superalloy, e.g on gas turbine engine turbine blade. A method comprises application of a layer of metal of platinum group on the article of superalloy, thermal treatment of the article of superalloy with applied coating of platinum group metal and application of ceramic coating. For the diffusion of platinum group metal into the article of superalloy and making external layer enriched with platinum group metal on the article the thermal treatment is carried out in temperature range of 1100-1200 °C depending on the temperature of solution thermal treatment of corresponding article of superalloy.
Patent UA-41377-C2 (UA)
Title: Appliance for determination of the values of the sign bits for result of three numbers adding in supplementary code
Inventor: Paulin Oleh Mykolaiovych
Filed: 1996-04-30
Abstract: The invention relates to computer engineering. The appliance for determination of the values of bits of the sign of the result of adding three numbers in supplementary code with logical element of adding by module 2. Additionally non-permanent total binary integrator and multiplexer are included.
Patent UA-52588-C2 (UA)
Title: Arylthiol compounds, pharmaceutical compositiion and a method of bacterial and virus infections treatment
IPC: C07D295/18
Filed: 1995-11-07
Abstract: Arylthiol and dithiobisarylamide antibacterial and antiviral agents have general formula (I) where A is monocyclic or bicyclic aryl which can contain up to 3 heteroatoms selected from O, S, and N, R1 and R2 are substituent groups, X is (a), (b), (c), or SO2NR4Z, Y is H or SZ when n is 1, a single bond when n is 2; R4 and Z can be hydrogen or alkyl. (I)
Patent UA-30553-C2 (UA)
Title: Горілка особлива "союз"
Inventor: ZHOLNER IVAN DMYTROVYCH
Filed: 1998-05-27
Abstract: Горілка особлива додатково містить ароматний спирт коньяку, за підсолоджувач- моно- сахарид містить глюкозу.
Patent UA-56219-C2 (UA)
Title: novel 2-(iminomethyl)amino-phenyl derivatives, their preparation, their application as medicines and pharmaceutical compositions containing them
IPC: A61K31/352
Filed: 1998-02-16
Abstract: The invention concerns novel 2-(iminomethyl)amino-phenyl derivatives, their preparation, their application as medicines and pharmaceutical compositions containing them.
Patent UA-54525-C2 (UA)
Title: Anti-rust polymer coating for metal surface, mostly of main pipeline, method for applying it, polymer primer and polymer glue-melt
Inventor: Bykov Oleksandr Volodymyrovych
Filed: 2000-01-04
Abstract: An anti-rust polymer coating includes a base adhesive layer of thermo-reactive composition, this includes 23.8 – 48.4 mass % of chloroprene resin, 33.3 – 60.0 mass % of alkyl-phenol-formaldehyde tar, 4.3 – 21.7 mass % of alkyl-phenol-hexa-methylen-tetramine tar, 0.4 – 3.5 mass % of magnesium oxide, 0.8 – 2.0 mass % of aliphatic amines and technical carbon – the rest. The coating includes as well another adhesive layer of polymer composition of the type of glue-melt, and outer layer of thermo-heat-stabilized polyethylene composition. The method of application of this coating is distinguished by the fact that at obtaining the base adhesive layer as primer composition is used that includes organic solvent, mostly mix of benzine and ethyl-acetate, those are taken in mass ratio 1 : 2. At that, the layer of primer before application of the glue-melt is dried till its “detachment”, and thermal activation of it is carried out not earlier than application of the glue-melt. The glue-melt includes 55.0 – 75.0 mass % of copolymer ethylene with vinyl-acetate, 5.0 – 10.0 mass % of butyl-raw-rubber rubber mix for adhesion layer of polymer insulation strips of chamber of protector rubber mix without agents of vulcanization group, 9.0 – 13.0 mass % of alkyl-phenol-formaldehyde tar, or of alkyl-phenol-hexa-methylen-tetramine tar,10.9 – 21.0 mass % of pyrobitumen – tar softener. The coating can be applied to “cold” metal surface, at that its adhesion to metal surface is not less than 35 N/cm.
Patent UA-40179-C2 (UA)
Title: Gas balloon
Inventor: SERHIEIEV VIKTOR VOLODYMYROVYCH
Filed: 2000-08-23
Abstract: The gas balloon has made of one tubular piece, smoothly connected mouth piece, cylindrical ring and spherical bottom, this is arranged through forge welding. To decrease the specific mass of the balloon, the ratio of the outer diameter D to the thickness Sw of the wall of the cylindrical ring fulfills the inequality 45 ≤ D/Sw ≤ 55. Ratio of the measured along the geometrical axis of the balloon maximal thickness Sb of the bottom to the thickness Sb of the bottom fulfills the inequality 2,2 ≤ SД /SС ≤ 3,5.
Patent RU-2191717-C2 (RU)
Title: Blade profile for flying vehicle main rotor and main rotor blade of such profile
Inventor: RODD ANN MARI
IPC: B64C11/18
Filed: 1998-06-05
Granted: 2002-10-27
Abstract: FIELD: aviation. SUBSTANCE: blade profile includes upper surface 2 and inner surface 3 between leading edge 1A and trailing edge 1B; convexity of these surfaces defines locus. According to present invention, magnitude of ratio of maximum convexity to thickness varies linearly with relative thickness of profile 1 and ranges from 0.13 to 0.19 for relative thickness of 7% of chord C and from 0.18 to 0.24 for relative thickness of 15% of chord C. EFFECT: improved working characteristic at low lift and high Mach numbers. 8 cl, 13 dwg, 7 tbl
Patent RU-2216118-C2 (RU)
Title: Circuit to underscore outline
Inventor: AIDA TORU
IPC: H04N5/21
Filed: 1998-07-24
Granted: 2003-11-10
Abstract: FIELD: video technology. SUBSTANCE: invention is related to circuit of videopath for range of video frequencies. Given circuit is so designed that it isolates outline component HE from input brightness signal Y, evaluates its level, selects varying coefficient depending on this evaluation and multiplies isolated outline component by it. Obtained product is added to input brightness signal Y for output of brightness signal with underscored outline. Mentioned above coefficient changes according to set of variants depending on level of brightness of input signal Y and outline component is so controlled that it has value corresponding to level of brightness signal Y. EFFECT: design of circuit capable of underscoring outline corresponding to level of brightness of input videosignal. 4 cl, 3 dwg
Patent RU-2213426-C2 (RU)
Title: Method for establishing communications through switching center of public communication network
Inventor: KROJSH NORBERT
IPC: H04M3/42
Filed: 1998-08-24
Granted: 2003-09-27
Abstract: FIELD: establishing telephone communications with terminals used by plurality of subscribers. SUBSTANCE: when public network communication centers need information about called subscribers to perform functions realized in them, but this information is not available because respective terminal such as office walkthrough-dialing exchanger is used by plurality of subscribers, in order to establish connections signal is sent each time and information related to subscriber is transferred to communication center through available signaling channel. EFFECT: provision for extending functions integrated in communication centers of network to terminals of mentioned type. 4 cl, 1 dwg
Patent RU-2192134-C2 (RU)
Title: Method of obtaining salted product from grenadier and preserves from grenadier fish
Inventor: NEKHAMKIN B L
IPC: A23L17/00
Filed: 2000-05-11
Granted: 2002-11-10
Abstract: FIELD: fish industry. SUBSTANCE: method involves holding grenadier fillet with skin in salt solution comprising sodium chloride, acidity regulators, preservatives, flavor enhancing agents, sweeteners, enzyme and smoke flavoring preparations, natural spice mixtures, and edible colorants. Method provides production of salted product, in particular, storage resistant preserves possessing unique flavor, of acceptable consistency and attractive appearance. EFFECT: simplified method, wider range and improved quality of fish products. 12 cl, 3 ex
Patent RU-2260023-C2 (RU)
Inventor: KALININ V V
IPC: C08L53/02
Filed: 2000-08-31
Granted: 2005-09-10
Abstract: FIELD: manufacture of materials changing physical, chemical and mechanical properties of road, bridge and airfield pavement components. 
     SUBSTANCE: proposed binder for road pavement contains mixture of bitumen, block copolymer of diene and styrene and additives in form of improved paving bitumen. Craton is used as block copolymer of diene and styrene and oil fraction obtained from direct refining of heavy low-paraffin naphthene  base is used as additive; it is characterized by kinematic viscosity at +50°C from 65 to 85 cSt, solidifying temperature below -18°C; binder is characterized by tensibility more than 70 cm at +25°C, elasticity more than 70% at +25°C, softening temperature more than 65°C and viscous-flow state at 135°C. 
     EFFECT: improved physico-mechanical properties of bitumen pavement. 
     4 tbl
Patent RU-2190976-C2 (RU)
Title: Gynecological instrument
Inventor: BEZRUKOVA N I
IPC: A61B17/3205
Filed: 2000-09-11
Granted: 2002-10-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has tube having sharp-edged spoon fixed on the working end. Spoon cavity is connected to receiving opening of the tube. The opposite tube end has pipe for being connectable to rarefaction pump. Working end of the instrument is designed curved at segment equal to 4-5 times tube diameter in length and has preferentially two additional openings. Curvature radius is equal to 8-10 times tub diameter. The additional openings are positioned near the tube bend and have notch. The notch is in parallel relation with the plane passing through the longitudinal instrument axis. The spoon is designed as C-shaped curved plate with preferentially both sharp edges and is attached to the tube end in a way that the plane passing through the cutting edge is in perpendicular relation to the plane passing through the longitudinal tube axis. EFFECT: single use instrument; combined mechanical cutting-off of the formations on the uterine wall and removing the material being cut off, by suction. 6 cl, 2 dwg
Patent RU-2184908-C2 (RU)
Title: Facility of front furnace of thermal electric power station for combustion of used tires
Inventor: ADAMOVICH B A
IPC: F23G7/00
Filed: 2000-09-21
Granted: 2002-07-10
Abstract: FIELD: heat power industry. SUBSTANCE: facility of front furnace of thermal electric power station works as follows: used and rejected tires are placed on conveyer and are brought into reduction roller unit where they are cut together with steel-wire cord into small pieces with the aid of inclined throat shears, are disintegrated in conical crushers and are brought into high-temperature cone-shaped furnace with calcium oxide lining by means of auger. Air with oxygen content up to 80% is pumped with the help of short-cycle compressor and unit drying atmospheric air into furnace. Gate is moved aside and tire crumbs are ignited through hole in furnace hearth by flame of gas burner to form slag melt with temperature up to 2000 C bubbled by air with increased content of oxygen through collector. In this case portion of air is supplied to surface of melt through regulator and collector to burn up unburned gases and steel-wire cord from tires is used to intensify heat transfer processes in melt. Ash with molten metal is removed through gate. Waste gases are cleaned from sulfur oxide in smoke conduit with the use of special unit. EFFECT: design of high-efficiency ecologically pure facility to burn tires and to generate electric energy with use of air carrying high content of oxygen. 1 dwg
Patent RU-2234007-C2 (RU)
Inventor: ORNDORF KHENNING
IPC: F16N31/00
Filed: 1999-04-27
Granted: 2004-08-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: method includes removing lubricant with the use of vacuum. The device has casing (1) provided with opening (10), which reaches the lubricant collector (9) from above and is connected with the atmosphere through ventilation opening (17) and pipeline (15,16). Vacuum pipeline (12) is provided with valve (13) for control of pressure, which interacts with air flow meter (14) mounted in the outlet pipeline (15) of ventilation opening (17). 
     EFFECT: improved removing lubricant. 
     2 cl, 1 dwg
Patent RU-2199596-C2 (RU)
Title: Method of clodding loose materials
Inventor: ISAEV E A
IPC: C22B1/24
Filed: 2000-12-21
Granted: 2003-02-27
Abstract: FIELD: clodding loose materials, mainly iron-ores concentrates and charges; manufacture of pellets from finely-ground materials. SUBSTANCE: flow of fine particles is directed over flow of coarse particles moving in the same direction at angle of 0 to 90 deg. As a result, fine particles adhere to coarse particles which secure fine particles on their surface during rotation, thus intensifying growth of coarse particles and retaining impact interaction of impinging flows of particles. In this case break of coarse particles is minimum. EFFECT: intensification of clodding process; enhanced strength of pellets. 2 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2198920-C2 (RU)
Title: Nutrient medium for treponema biomass culturing
Inventor: ERMOLOV A V
IPC: C12N1/20
Filed: 2001-01-05
Granted: 2003-02-20
Abstract: FIELD: medicinal microbiology. SUBSTANCE: medium comprises the following components: casein tryptic hydrolyzate, food yeast 10% extract, fodder yeast extract, glucose, thioglycolic acid, cystine, sodium chloride, cattle serum blood and distilled water. The use of food yeast 10% extract as additional growth stimulating agent provides the enhancement of purity of culture growing and increase of yield of ready preparation. Invention can be used in industrial production of treponema biomass. EFFECT: increased yield, improved purity of culture. 1 tbl
Patent RU-2195524-C2 (RU)
Inventor: GOLOVASH A N
IPC: E01B35/00
Filed: 2001-02-02
Granted: 2002-12-27
Abstract: FIELD: railway transport; maintenance of tracks. SUBSTANCE: invention is designed to obtain information on water of rails in service. According to invention wheel chassis of meter is made of two parts 1, 2 and is provided with turnable carriages 6 furnished with base disks 8 on which measuring levers 12 are installed. Said levers are connected with electric transmitters 15. Such design makes it possible to take measurements relative to surface of rails 5 which have not been worn in service. EFFECT: increased accuracy of measurement. 3 cl, 1 dwg
Patent RU-2222652-C2 (RU)
Inventor: SUZUKI MIGAKU
IPC: D04H1/492
Filed: 1999-07-19
Granted: 2004-01-27
Abstract: FIELD: composites. SUBSTANCE: invention relates to manufacturing high-absorbency composite sheet materials essentially constituted by fibrous web substrate, high-absorbency polymer, and binder to join both named components. Substrate is a free (not yet knitted) web whose fibers are essentially not joined with each other. Polymer with binder are dispersed in a liquid system containing aqueous medium and not absorbable by polymer. This liquid system is added to substrate to give composite web, which is freed of liquid contained therein to ensure simultaneously proceeding process wherein polymer is fixed on web substrate and fibers of substrate are joined together. Resulting material preferably consists of free web (A), high-absorbency polymer (B), and binding component (C), ratio of polymer (B) to all composite material is 50% or higher meeting following formula: [B/(A+B+C)] x 100 ≥ 50%. In still more preferable embodiment of invention dealing with analogous material also containing A-C components, following formula is applicable: [B/(B+C)] x 100%. Method according to invention allows one to manufacture nonwoven material, filling the latter with high-absorbency polymer, and essentially simultaneously performing fixation structure of composite material. During these operations, no dust is formed and no polymer particles get into absorbing element. Principal properties of nonwoven material as well as substrate are preserved to a considerable degree whereas resulting composite sheet material fulfill all its three functions: support, distribution, and fixation of high-absorbency polymer. The need of transporting wet with voluminous loose structure is also eliminated so that transport and handling operation are less expensive. EFFECT: improved properties of material and reduced price cost. 30 cl, 7 dwg