baber/WOPTO huggingface dataset:
Patent RU-2190632-C2 (RU)
Inventor: KEJDI LARRI D
IPC: C08F4/02
Filed: 1997-05-16
Granted: 2002-10-10
Abstract: FIELD: polymers, chemical technology. SUBSTANCE: invention relates to a polyolefinic copolymeric composition synthesized with a catalyst containing a metallocene complex in a single reactor by the polymerization method of α--olefinic monomer with one or more olefinic co-monomers and having the maximum of molecular mass in that 50 wt.% part of the composition that has the highest percent content of co-monomer. Preferably, the composition has an index of co-monomer C pf , distribution that is = or > 1.10 or an index of molecular-mass distribution M pf , that is = or > 1.15. The preferable composition has also 0.01 long- chain branches per 1000 carbon atoms in the main chain of polymer, not less, These composition with reverse molecular technology show the excellent properties and can be easily processed due to the simultaneous presence of the combination of high molecular mass with high content of co-monomer and a long-chain branch. Invention describes a metallocene catalyst used in polymerization, a film based on the composition and a mixture of two or more polymeric components. EFFECT: improved method of polymerization, valuable properties of copolymer. 21 cl, 14 dwg, 11 tbl, 21 ex
Patent RU-2209090-C2 (RU)
Title: Device for percutaneous injection of medicinal preparations contatining two active substances in separate sections, method for its manufacturing and method for injecting several medicinal preparations
Inventor: DUBOIS JEAN-LUC
IPC: A61L15/44
Filed: 1997-06-10
Granted: 2003-07-27
Abstract: FIELD: medicine. SUBSTANCE: the suggested device for percutaneous injection of active substances (I and II) contains two sections (A and B). Section A contains foundation including active substance I, section B contains foundation including active substance B. Both foundations are covered with protective films a and a′, correspondingly, which could be either similar or different by their nature. Active substance A is separated against active substance B with clearance of 1-10 mm width, and sections A and B are placed upon total protective film (b). The suggested device enables to inject every active substance by optimal way for medicinal preparation could pass percutaneously and for the purpose to avoid interaction of one compound with main substance of another compound. EFFECT: higher efficiency. 10 cl, 1 dwg, 1 tbl
Patent RU-2169910-C2 (RU)
Inventor: KUZNETSOV V A
IPC: G01J5/10
Filed: 1999-05-25
Granted: 2001-06-27
Abstract: FIELD: thermal physics. SUBSTANCE: optical pyrometer has outer body with deflector and ring vortex space between them connected with outlet to circular slit of blow over of lens and ring groove for release of pollutants. Ring vortex space is linked across inlet to tangential duct supplying cooling air made along tangent to ring groove for release of pollutants. Vortex space is connected to circular slit of blow over of lens through slit of variable height made in inner diameter of outer body. There is no slit over section of inlet of tangential duct to ring space. EFFECT: enhanced functional reliability of optical pyrometer. 3 dwg
Patent RU-2242843-C2 (RU)
Inventor: PIRILJA KHANNU
IPC: H04L9/08
Filed: 1999-07-16
Granted: 2004-12-20
Abstract: FIELD: mobile communication systems, mobile stations and their intelligent modules. 
     
     
       SUBSTANCE: mobile station location is found for definite mobile station by timing difference of signals received from at least two (or better three) base stations using data on location of mentioned base stations. These data on location are transferred to mobile station in encrypted form so that they can be used only by mobile stations assigned decryption key by operator for deciphering data on location. Decryption key is transferred to each individual mobile station. Decryption can be made in intelligent module of mobile station, and in this case no data on location other than encrypted ones can appear beyond intelligent module which makes these data confidential. When the only thing required is ability of payment assignment, location can be deciphered and found at any other point of mobile station. Decryption key can be changed, and in this case new one is transferred to mobile station preferably periodically in connection with location updating procedure. 
     
     
       EFFECT: ensured privacy of station location services. 
     
     
       13 cl, 10 dwg
Patent RU-2189514-C2 (RU)
Title: Seal
Inventor: TSOZEL DITRIKH
IPC: F16K3/20
Filed: 1997-12-18
Granted: 2002-09-20
Abstract: FIELD: seals designed for linearly movable locking members switched from closed to open positions and vice versa to shut off medium flow. SUBSTANCE: seal consists of metal members confining pressure cavity which may be loaded from outside to attain sealing. Use of only metal members, makes it possible to use seal within wide range of temperatures and under conditions of extremely high wear causes, either by frequent operation of locking member, or by working medium action. Sealing system has locking member whose seal is provided by movable seat tightly connected to tube length, which in its turn is connected to flange. Entire structural unit is connected by means of flange to seal body which are statically tightened with the help of sealing member relative to each other. Membranes together with supporting plate form a pressure cavity loaded through hole and connecting branch pipe with pressure Ps which acts in pressure cavity, and pressure Pg acts in other pressure cavity. Formed inside tube length with the help of metal sealed to tube length is pressure channel between holes and connecting branch pipe. Membrane has wear-resistant coating along line of contact with locking member. Supporting plate fulfils double function. First, it is radial guide of membrane for prevention of plastic deformation caused by action of friction forces in operation of valves. Secondly, it confines axial stroke in change of pressure direction with closed locking member. In this case, membrane rests on entire circular surface of supporting plate. As surface pressing down of membrane decreases, no residual deformation may occur due to less preliminary stress in assembled state without pressure effect. EFFECT: higher efficiency due to improved design. 36, 11 dwg
Patent RU-2172861-C2 (RU)
IPC: F02M35/10
Filed: 1999-07-30
Granted: 2001-08-27
Abstract: FIELD: mechanical engineering; diesel engines. SUBSTANCE: invention relates to multicylinder internal combustion engines. Engine is provided with intake device consisting of receiver with separate cylinders and intake valves and air cleaner with air intake. Space B of cleaned air of air cleaner and space of receiver are placed in communication through gas line made in form of common wall of receiver and air cleaner housings in zone of their contact. This wall is made from pressed porous metal material permeable to gas. Summary passage section of wall pore through channels exceeds minimum passage section of air intake. Moreover, common wall can have additional through perforation holes, and additional vibration isolating element can be installed in joint of housings. EFFECT: provision of compact design of engine intake device and higher noise damping capacity. 6 cl, 4 dwg
Patent RU-2225371-C2 (RU)
Inventor: DIFRANK FRANK J
IPC: F16D1/08
Filed: 1999-08-06
Granted: 2004-03-10
Abstract: FIELD: construction engineering; production of glass; delivery of glass melt. SUBSTANCE: assembly of feed pipe for feed reservoir for preliminary cooling chamber of glassmaking furnace includes horizontal lever whose ends are located opposite each other, vertical feed pipe, unit for securing feed pipe fitted on lever, servomotor mounted vertically for actuating the liners drive. Servomotor actuates linear drive for regulation of lever hoist. Method of replacement of feed reservoir of preliminary cooling chamber of glassmaking furnace includes use of assembly of feed pipe with horizontal elongated lever. Feed pipe is secured for rotation on end of in such way that its lowest edge is immersed in feed reservoir. Proposed method includes raising the lever to level when lowest edge of feed pipe is located above feed reservoir, turning the lever around axis shifted from feed pipe till feed pipe is matched vertically with feed reservoir and raising the feed reservoir without removal of lever. Clamping mechanism for clamping the feed pipe has lever with part of handle and part of rounded-off surface of cam. Part of handle passes outside from par of cam. Supporting member connected with handle is rotatable at point near edge; provision is also made for fixed member. EFFECT: enhanced reliability of clamping feed pipe; possibility of regulating in horizontal plane. 21 cl, 14 dwg
Patent RU-2171058-C2 (RU)
Title: Preserves for geriatric nutrition
Inventor: KVASENKOV O I
IPC: A23L13/00
Filed: 1999-08-09
Granted: 2001-07-27
Abstract: FIELD: food industry, medicine, geriatrics. SUBSTANCE: preserves for geriatric nutrition have the following components: rabbit meat, fullfat soybean meal, wheat seedlings, carrot, sweet bell red pepper, onion, thickening agent, CO 2 -extracts of black pepper, common basil and biomass of microorganism Mortierella hygrophila and also broth and sodium chloride. EFFECT: improved organoleptic properties, prolonged time storage of product.
Patent RU-2234579-C2 (RU)
Inventor: ILIKORPI TOMI
IPC: E05B15/16
Filed: 1999-11-19
Granted: 2004-08-20
Abstract: FIELD: furniture, particularly operating components for locks and arrangement thereof. 
     SUBSTANCE: method for producing lock component including at least one catch and rotary catch displacement unit involves forming plastic casting having body unit and several parts defining base plane; connecting operating members to body unit by frangible connection means or connection areas, where operating members are molded so that they lay at least in one plane mismatching with base plane of body unit; compressing plastic casting for arranging operating members in their working positions and for damaging frangible connection means which results in locating operating members in plane coinciding with above base plane. 
     EFFECT: simplified production and assembling processes. 
     31 cl, 18 dwg
Patent UA-6751-C2 (UA)
Title: The composition of fragrances
Filed: 1993-03-31
Abstract: The invention relates to the fragrance industry, in particular to the composition of aroma materials with flowery-fantasy scent with the friut note, meant for the production of perfume. The composition contains styralyl acetate, isoeugenol, methyl anthranilate, undecalactone, indole, methyl nonyl acetaldehyde, linalyl acetate L or linalyl acetate D, components with the scent of bergamot oil, linalool, jasmine absolute or the composition “Jasmine 220”, benzyl acetate and hydroxycitronellal.
Patent UA-10297-C2 (UA)
Title: Poycomponent medical glue
Filed: 1994-09-30
Abstract: The invention relates to medicine. Glue contains fibrinogen, gordox, thrombin, cephalosporin antibiotic, calcium gluconate and suspension of peritoneum cells of peritoneum of the first half pregnancy human embryo.
Patent UA-40620-C2 (UA)
Title: Rodenticidal foams
Inventor: KIRKOR SIRINYAN
IPC: A01N25/16
Filed: 1995-12-12
Abstract: Rodenticidal soft foams comprising: (a) rodenticidal active agent; (b) hydrophilic polymers with an ave. mol. wt. of 2,000-60,000 (measured by gel permeation chromatography), selected from long chain polyurethanes, polyesters, polyester-polyols, polystyrenes, polybutadienes and maleic acid polymers (each of which are modified in the polymer chain by carboxylic acid and amino gps.); (c) long-chain aliphatic 6-22C fatty acids; and opt. (d) other auxiliaries selected from dyes, emulsifiers, solvents, preservatives and baits.
Patent UA-39960-C2 (UA)
Title: Пристрій для реєстрації переважно швидкісних залізничних коліс
IPC: B61L1/16
Filed: 1994-07-13
Abstract: 1. Об’єкт винаходу - інсектицидна композиція, засіб захисту роолин інсектицидної дії. 2. Галузь застосування - хімічна галузь, а саме сільське господарство, харчова, тютюнова та шкіряна промисловість як інсектицид. 3. Суть винаходу - створення інсектицидної композиції, у якій досягнуто максимальне збільшення вмісту головної діючої речовини, фосфіду алюмінію, покращення якості отрути інсектицидної дії. 4. Альтернативні рішення - виробляються аналоги: фостосін, фостек, квікфос та целфос, але інсектицидна композиція відрізняється більшою єфективністю дії та єкологічно-санітарно-гігієнічною безпекою. 5. Технічний результат - інсектицидна композиція пройшла лабораторне випробування в Харківській зональній виробничій лабораторії комбікормової промисловості, та виробниче випробування на Хлібній базі № 88 і показала виключну єфективність дії як інсектициду.
Patent UA-47390-C2 (UA)
Title: New pharmaceutical multiple unit tableted dosage form, method for manufacture and method for inhibiting acid secretion in stomach of mammals and man
Inventor: Bergstrant Pontus John Arvid
IPC: A61P1/04
Filed: 1995-06-07
Abstract: A new pharmaceutical multiple unit tableted dosage form containing as active substance an acid labile H+K+-ATPase inhibitor or an alkaline salt thereof or one of its single enantiomers or an alkaline salt thereof, a method for the manufacture of such a formulation, and the use of such a formulation in medicine.
Patent UA-71538-C2 (UA)
Title: Piperazine or piperidine derivatives, a method for the preparation thereof (variants), a pharmaceutical composition and a method for treatment of diseases (variants)
IPC: C07D405/14
Filed: 1996-12-11
Abstract: Compounds of formula (I) as well as their pharmaceutically acceptable salts, and pharmaceutical compositions comprising the novel compounds. The novel compounds of formula (I) are useful in the management of pain. (I)
Patent UA-46857-C2 (UA)
IPC: C21B/
Filed: 1997-07-22
Abstract: A metal reduction and melting process which involves the heating of a burden comprising a metal containing component and a carbon containing component in a channel type induction furnace in order to reduce such metal containing component, in which at least part of the gaseous products of the process is utilised for preheating the burden; and apparatus for carrying out such preheating.
Patent RU-2178094-C2 (RU)
Title: Internal combustion engine fuel system
Inventor: GUR JANOV A V
IPC: F02M1/16
Filed: 2000-02-23
Granted: 2002-01-10
Abstract: FIELD: mechanical engineering; starting devices of internal combustion engines. SUBSTANCE: proposed fuel system of internal combustion engine has carburetor, intake pipeline, fuel tank connected with carburetor input by fuel feed line. Fuel feed line includes fuel feed pump whose input is connected with fuel tank through connecting pipeline and fuel filter. Output of fuel feed pump is connected with carburetor through connecting pipeline. System includes also starting fuel feed device, electromagnetic valve, reservoir, control unit, ultrasound range voltage generator and source of dc voltage. Starting fuel feed device has vessel, piezoelectric plate regulator of tolerable fuel level in vessel, for instance, minimum fuel level transmitter in vessel, fuel feed branch pipe, air feed pipeline and outlet pipeline connected with upper part of vessel. EFFECT: reduced consumption of power and fuel when starting internal combustion engine at low ambient temperatures. 22 cl, 4 dwg
Patent RU-2181840-C2 (RU)
Title: Method of driving in caved rocks of mine working
Inventor: SIN A F
IPC: E21D9/04
Filed: 2000-02-28
Granted: 2002-04-27
Abstract: FIELD: mining; applicable in emergency driving in caved rocks of mine workings, for instance, after explosion of methane-air mixture, sudden outbursts, etc. SUBSTANCE: method includes introduction into caved rocks of perforated injectors-sprinklers and freezing columns; injection into empty space of water and/or plugging filler and formation of ice-rock barrier by freezing of caved rocks with cryogenic fluid. Made in place of formation of ice-rock barrier, over contour of working, is niche from which freezing columns and perforated injectors- sprinklers are introduced into caved rocks from exterior side of working cross- section perimeter. They re introduced into concentric rows with location of freezing columns in internal row, and perforated injectors sprinklers in external row. Perforated injectors-sprinklers are located beyond formed ice-rock barrier at distance from freezing columns determined by formula   where R is distance between exterior row of injectors-sprinklers and internal row of freezing columns, m; H is calculated thickness of wall of ice-rock barrier, m; L is distance between freezing columns, m. Then, sides of working are coated through picks-injectors with phenol foam plastic to coat caved rocks with subsequent injection through injectors-sprinklers of water cooled with liquid nitrogen into rocks caved down. Water is frozen with low-temperature liquid nitrogen to form ice-rock barrier under whose protection, working is driven with removal of muck. EFFECT: reduced unproductive expenditures and improved safety due to increased strength of foam plastic and ice-rock barrier formed in caved rock mass. 2 dwg
Patent RU-2175807-C2 (RU)
Title: Universal electrical machine
Inventor: BELASHOV A N
IPC: H02K27/02
Filed: 2000-06-05
Granted: 2001-11-10
Abstract: FIELD: electrical engineering; modular electrical machines for all industries. SUBSTANCE: electrical machine designed for operation as dc generator, single-phase or multiphase ac generator, dc motor, single-phase or multiphase ac motor has rotor shaft mounting magnetic field structure, composite commutator, and rolling member. Machine stator accommodates brush holder with brushes, magnetic core with poles, and at least one quadrant holding at least one inductance-coil turn. Magnetic field structure carrying multiturn winding is coupled with composite commutator. In addition proposed electrical machine is provided with automatic tracking and monitoring system. EFFECT: enhanced economic efficiency, facilitated manufacture, enhanced reliability and safety of machine. 11 cl, 11 dwg
Patent RU-2188698-C2 (RU)
Title: Method and plant for producing tellurium isotopes
Inventor: AFANAS EV V G
IPC: B01D59/20
Filed: 2000-08-24
Granted: 2002-09-10
Abstract: FIELD: nuclear physics; medical and biological studies. SUBSTANCE: tellurium of natural isotope composition is placed in fluorination reactor 1. Reactor 1, condenser tank 3, and compressor 5 are evacuated to residual pressure not over 0.13 kPa. Reactor 1 is heated to 100-300 C and filled with fluorine. Compressor 5 is used for circulating fluorine through reactor 1 and condenser tank 3. Tellurium hexafluoride produced in the process is condensed in tank 3 and fed through receiver 8 to chain of gas centrifuges 6. Separated and isotope-enriched fractions of tellurium hexafluoride are accumulated in collectors 9n. Tellurium hexafluoride is conveyed in fraction-byfraction manner to reactors 10n through metering receivers 11n preevacuated to residual pressure not over 0.13 kPa. Hydrazine hydrate is fed from metering devices 12n to reactors 10n. Reaction mixture with precipitation is conveyed to flasks 14n, acidified to pH = 4-6, and aged for 2-3 h. Precipitation is separated by decanting, washed with water and alcohol, and dried out under vacuum in drying cabinet. In this way tellurium isotopes Te-120 through Te- 126, Te-128, and Te- 130 are obtained. EFFECT: enhanced stability of tellurium isotopes produced. 2 cl, 1 dwg, 1 ex
Patent RU-2197045-C2 (RU)
Inventor: NOULES DEHVID S
IPC: H01S3/225
Filed: 1999-02-16
Granted: 2003-01-20
Abstract: FIELD: laser engineering. SUBSTANCE: laser built around KrF is designed for round-the-clock operation in production of integrated circuits by lithographic method. Novelty is that laser has single tube of pre-ionization device disposed at input. Fluorine concentration in working medium is reduced, Anode supporting plate is shaped so as to reduce opposing aerodynamic forces onto fan bearings. Pulse power circuit system is changed to ensure shorter pulse rise time. Reflection factor of output radiation coupler is greatly increased. Radiation line contraction module has beam stretcher and wavelength measuring device of higher precision. Laser control computer operates according to program using improved pulse energy control algorithm. Laser provides for generating lasing pulses of 10 mJ energy at frequency of 1000 Hz and at radiation spectrum width of 0.6 pm and smaller. EFFECT: enhanced operating reliability of laser. 15 cl, 20 dwg
Patent RU-2202181-C2 (RU)
Title: Method for stimulating reproductive function in sows
Inventor: MAMAEV A V
IPC: A01K67/02
Filed: 2000-12-28
Granted: 2003-04-20
Abstract: FIELD: animal science. SUBSTANCE: the method for stimulating reproductive functions in sows deals with enhancing biologically active centers N 5, 7, 11, 41, 44. Moreover, one should increase biological functions due to removal of one among five biologically active centers combined into single system with the help of atropine solution microinjections, and due to enhancing biological activity of other centers, as well. The suggested method provides higher percentage of conception rate as a result of the first insemination and could be applied for enhancing biological functions in sows. EFFECT: higher efficiency of stimulation. 1 dwg, 2 tbl
Patent RU-2216467-C2 (RU)
Title: Hydrodynamic retarder-brake for automobile
Inventor: ZHURIKHIN JU I
IPC: B60T10/02
Filed: 2001-02-07
Granted: 2003-11-20
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to wheeled vehicles to be used as additional brake to provide safety on the road. Proposed hydrodynamic retarder-brake contains hydraulic circuit including suction and drain main lines of pump whose drive shaft is mechanically coupled with automobile transmission, radiator and fan mechanically coupled with drive shaft of pump. Novelty is than retarder-brake is furnished with fluid coupling connected with suction and drain main lines of pump. Pump wheel is stationary mounted on shaft of liquid coupling, and turbine wheel is installed for movement, said wheel being mechanically coupled with epicycle by means of planet pinions mechanically intercoupled by means of carrier rigidly coupled with housing of fluid coupling. Epicycle is secured on fluid coupling shaft which is connected with automobile transmission shaft by means of higher chain drive in casing whose smaller sprocket is fixed on fluid coupling shaft, and larger movable sprocket is coupled with automobile transmission shaft through synchronizer. EFFECT: improved reliability and efficiency of retarder-brake. 1 dwg
Patent RU-2218146-C2 (RU)
Inventor: EHL BAEV A D
IPC: A61K35/00
Filed: 2001-02-07
Granted: 2003-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering five acupuncture sessions into auricular biologically active points each third day. Micro needles are set for 15 days into auricular points of shen-men, hypotensive point, cardiac point, heart point, and hypophysis point on both sides. Preparation EDAS-137 is administered from the second treatment day. EFFECT: enhanced effectiveness of treatment; avoided adverse side effects. 2 cl
Patent RU-2218425-C2 (RU)
Title: Method of forming hardened surface layer on parts made from metal alloys and composite materials
IPC: C23C24/04
Filed: 2001-02-21
Granted: 2003-12-10
Abstract: FIELD: metallurgy; improving operating properties of metal surfaces in transport industry and other industries. SUBSTANCE: proposed method includes creation of high-velocity plasma or gas flows and delivery of powder material. High- velocity plasma or gas flow and powder material are directed to surface at acute angle to exclude adhesion of powder material to surface being hardened and to ensure reflection of powder particles from surface to be hardened. EFFECT: required power requirements; avoidance of machining. 3 cl, 2 dwg