baber/WOPTO huggingface dataset:
Patent RU-2272815-C2 (RU)
Inventor: KHOSIKAVA DZUN
IPC: C08F14/00
Filed: 2003-03-20
Granted: 2006-03-27
Abstract: FIELD: polymer materials. 
     SUBSTANCE: invention, in particular, relates to preparation of concentrated aqueous polytetrafluoroethylene dispersion comprised of following stages: (i) sedimentation of polytetrafluoroethylene particles by adding from 2 to 20% (based on the weight of polytetrafluoroethylene) of nonionic surfactant with mean molecular mass between 450 and 800 and ratio of inorganic to organic residues 1.07 to 1.50 and from 10 to 800% by weight of water to aqueous polytetrafluoroethylene emulsion containing 10 to 50% of polytetrafluoroethylene obtained by emulsion polymerization of tetrafluoroethylene in presence of anionic surfactant based on perfluorocarboxylate to form aqueous polytetrafluoroethylene dispersion with 1 to 40% by weight of polytetrafluoroethylene; (ii) concentration of aqueous polytetrafluoroethylene dispersion thus obtained to form polytetrafluoroethylene-enriched aqueous polytetrafluoroethylene dispersion wherein content of polytetrafluoroethylene varies between 30 and 70 % by weight and which contains supernatant; and (iii) separation of polytetrafluoroethylene-enriched aqueous dispersion from supernatant. Content of above-indicated perfluorocarboxylate-based anionic surfactant is below 500 ppm of the weight of polytetrafluoroethylene. 
     EFFECT: significantly reduced content of perfluorocarboxylate-based anionic surfactant in aqueous polytetrafluoroethylene dispersion. 
     4 cl, 3 tbl, 12 ex
Patent RU-2289365-C2 (RU)
Inventor: GERASIMENKO MARINA JUR EVNA
IPC: A61N1/32
Filed: 2004-10-27
Granted: 2006-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying gel Pantonic over mucous membrane of nasal passages and over superior cervical sympathetic nodes. Each of four fields is sequentially exposed to ultrasonic frequency current action. Action power is 1-2 kV. Action time is equal to 3-4 min. 
     EFFECT: improved optic nerves excitability and conductivity.
Patent RU-2313183-C2 (RU)
Inventor: MAJOROV VITALIJ VIKTOROVICH
IPC: H04L7/02
Filed: 2004-11-22
Granted: 2007-12-20
Abstract: FIELD: radio engineering, possible use for building radio communication, radio navigation and control systems which use broadband signals. 
     SUBSTANCE: in broadband signal finding device, which contains linear part, clock impulse generator, two detectors, two threshold comparison blocks, NOT element, AND element, n/2 inverters, second adder, synchronized filter containing a preliminary filter, delay line, n attenuators, n phase shifters and first adder, block for analyzing interference situation of natural background, OR element, adjustable generator, key and counter of fixed numbers, output of linear part is connected to input of block for analyzing interference situation of natural background, output of which is connected to first input of OR element and input for zeroing the counter of fixed numbers, input and controlling input of key are connected respectively to output of clock impulse generator and to output of binary counter, input of which is connected to output of AND element, output of fixed number counter is connected to second input of OR element, and output of adjustable generator is connected to linear part for generating its adjustment frequency. 
     EFFECT: reduced broadband signal finding time under conditions of effect of high level interferences. 
     5 dwg
Patent RU-2422157-C2 (RU)
Title: Конъюгаты "производное калихеамицина-носитель"
Inventor: KUNZ ARTUR
IPC: A61K47/48
Filed: 2003-05-02
Granted: 2011-06-27
Abstract: Изобретение относится к области биотехнологии и касается конъюгатов "производное калихеамицина-носитель". Сущность изобретения включает способы получения конъюгатов "мономерное цитотоксическое лекарственное средство - калихеамицин/носитель" со значительно более высокой нагрузкой лекарственным средством, чем в ранее описанных способах, с низкой степенью агрегации и с низким содержанием низкоконъюгированной фракции (LCF), а также конъюгаты "производное цитотоксического лекарственного средства- калихеамицина/ анти- CD22-антитело". Изобретение также включает композиции, содержащие конъюгат с анти - CD22 антителом, и использование таких конъюгатов. Преимущество изобретения заключается в создании коньюгата с высокой нагрузкой цитотоксического лекарственного средства. 6 н. и 175 з.п. ф-лы, 13 табл., 29 ил.
Patent RU-2337754-C2 (RU)
Title: Adamantyl-containing catalytic system, method for obtaining intermediates for bidentate ligands of such system, and method for ethylene compound carbonylisation in presence of catalytic system
Inventor: ISTKHEHM GREKHEM RONAL D
IPC: B01J35/00
Filed: 2003-08-06
Granted: 2008-11-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention claims catalytic system capable to catalyse non-substituted compounds of olephine series, the system obtained by combination of: (a) metal of VIB or VIIIB group or its compound; and (b) bidentate phosphine of the general formula (I): (Ad) s (CR 4 R 5 R 6 ) T Q 2 -A-(K,D)Ar(E,Z)-B-Q 1 (Ad) u (CR 1 R 2 R 3 ) v (I), where Ad is optionally substituted adamantyl radical linked to phosphor atom over any of its tertiary carbon atoms. In addition, invention claims method of obtaining this catalyst and method of carbonylisation of non-saturated ethylene series using this catalytic system. 
     EFFECT: high catalyst selectivity, reduced byproduct obtainment. 
     29 cl, 2 tbl, 10 ex
Patent RU-2294367-C2 (RU)
Inventor: TETS VIKTOR VENIAMINOVICH
IPC: A61P31/12
Filed: 2005-04-08
Granted: 2007-02-27
Abstract: FIELD: medicine, virology. 
     SUBSTANCE: invention relates to method for virus controlling using substance based on 2,8-dithioxo-1H-pyrano[2,3-d;6,5-d']dipyrimidine and 10-aza- analogs thereof. Claimed method includes sharing said substances together with integrase inhibitor, reverse transcriptase inhibitor, ore protease inhibitor in various ratio (variants). 
     EFFECT: method for virus inhibiting of increased effectiveness. 
     7 cl, 8 tbl, 8 ex
Patent RU-2330665-C2 (RU)
Inventor: CHERESH DEHVID A
IPC: A61K35/76
Filed: 2003-11-18
Granted: 2008-08-10
Abstract: FIELD: medicine; cardiology. 
     SUBSTANCE: therapeutically effective amount of pharmaceutical composition including chemical inhibitor of tyrosine kinase family Src. is introduced. Thus tyrosine kinase inhibitor is selected from group consisting of 4-4-5(4-methylphenyl)-7(tert-butyl)pyrazolo[3,4-d-]pyrimidine, 4-amino-5-(4-chlorophenyl)-7(tert-butyl)pyrazolo[3,4-d-]pyrimidine and their mixture. 
     EFFECT: reduction of vascular permeability and reduction of necrosis zone at myocardium infarction. 
     16 cl, 5 ex, 2 tbl, 14 dwg
Patent RU-2340604-C2 (RU)
Inventor: RODRIGES-SARM ENTO ROSA-MARIJA
IPC: C07D239/00
Filed: 2003-12-08
Granted: 2008-12-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: in compound of formula I   R 1  is -(CH 2 ) n -CO-NR 5 R 6 ; -(CH 2 ) n -COOR 7 ; -(CH 2 ) n - NR 5 R 6 ; -(CH 2 ) n -CN; -(CH 2 ) n -OR 8  or phenyl, which is unsubstituted or substituted with from one to three substituents, selected from halogen; R 2  is hydrogen; R 3  is hydrogen, (C 1 -C 6 )-alkyl, (C 3 -C 6 )-cycloalkyl or benzyl; R 4  is halogen; R 5  and R 6  are hydrogen; R 7  is hydrogen or C 1 -C 6 -alkyl; R 8  is C 1 -C 6 -alkyl; m is 1, 2 or 3; and n is 0, 1 or 2. 
     EFFECT: increase of composition and treatment method efficiency. 
     5 cl, 2 dwg, 27 ex
Patent RU-2349522-C2 (RU)
Inventor: BREJ EHNDR JU DZHONATAN
IPC: B65D85/10
Filed: 2004-03-08
Granted: 2009-03-20
Abstract: FIELD: packing industry. 
     SUBSTANCE: blank part comprises a cover section and a base section connected by a jointed crease, the base section includes the first main panel and the second main panel. Additionally the blank part comprises also a lower panel adjoining the lengthwise edges of the first and second main panels and side panels with one of them including a side flap adjacent to the lengthwise edge of the side panel, one of the main panels. When the pack is assembled the side flap is nested on the side panel of the other blank part main panel. The total width of the lower panel is equal to the sum of the width of the side panel adjoining the first main panel lengthwise edge and the width of side panel adjoining the second main panel lengthwise edge. The claimed group of inventions relates also to a smoking product pack assembled from the above blank part. 
     EFFECT: group of inventions ensures easy and fast assembly of smoking product packs at conventional assembly equipment. 
     35 cl, 8 dwg
Patent RU-2358803-C2 (RU)
Inventor: BRAND ALEKSANDRA
IPC: B01J37/28
Filed: 2004-04-23
Granted: 2009-06-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to methylmercaptane synthesis prepared from aluminium oxide, alkali metal wolframate and at least one of ammonium salt containing sulphur or nitrogen with catalyst pH in water suspension 10%  being 5.0 - 9.7. The method of methylmercaptanes preparation from methanol and hydrogen sulfide using said catalyst is described also. 
     EFFECT: enhancing of catalyst activity and selectivity particularly at low hydrogen sulfide/methanol ratios. 
     6 cl, 2 tbl, 4 ex
Patent RU-2309790-C2 (RU)
Inventor: DONCHENKO ANATOLIJ JAKOVLEVICH
IPC: B01F5/00
Filed: 2005-12-20
Granted: 2007-11-10
Abstract: FIELD: petrochemical industry; oil-processing industry; methods of production of the glued woodwork. 
     SUBSTANCE: the invention is pertaining to the devices used for mixing of the fluid and free running mediums. The mixer contains the mixing chamber, which cross-section is made in the form of the coil of the spiral, on the lateral wall of which there is the fitting pipe used for the tangential feeding of the fluid and free running mediums. The mixing chamber is connected the chamber of homogenization of the produced mixture having the outlet, and it is supplied with the controller of the speed of the flow of the ingredients entered into it and made in the form of the turning blade established on the inlet into the mixing chamber with the capability of its fixation in the preset position. The technical result of the invention consists in dilation of the technological capabilities of the mixer and in the increase of its effectiveness. 
     EFFECT: the invention ensures expansion of the mixer technological capabilities and the increase of its effectiveness. 
     4 cl, 2 dwg
Patent RU-2390573-C2 (RU)
Inventor: PUTINA OL GA ALEKSEEVNA
IPC: C22B34/12
Filed: 2006-05-19
Granted: 2010-05-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention refers to non-ferrous metallurgy, particularly to installations for production of spongy titanium. The installation for magnesium-thermal production of spongy titanium consists of a reduction device with a bottom branch and cover and a draining facility with a valve; the reduction device is installed into a furnace equipped with electric heaters. The furnace consists of a jacket, of lining with channels supplying air into the furnace and withdrawing air from the furnace and of a bottom with an aperture for the draining facility. The installation also consists of pipes for supply of compressed air cooling the bottom branch and valve of the draining facility. Notably, the pipes supplying compressed air to cool the bottom branch and valve of the draining facility are installed in the aperture of the furnace bottom. From above the pipes for supply of compressed air cooling the bottom branch and the valve of the draining facility are perforated. 
     EFFECT: raised hour output of installation. 
     3 cl, 1 dwg
Patent RU-2325452-C2 (RU)
Inventor: SAFONOV ALEKSANDR VIKTOROVICH
IPC: C22B1/248
Filed: 2006-06-15
Granted: 2008-05-27
Abstract: FIELD: metallurgy; ferrous. 
     SUBSTANCE: said utility invention relates to the ferrous metallurgy, in particular, to preliminary preparation of stock. Chips in the form of waste after machining of cast iron alloy castings and workpieces are crushed and subjected to chemical analysis. The qualitative and quantitative compositions of ferroalloys required for melting a certain cast iron grade are determined. Crushed ferroalloys and binder are added, with water added up to 10 % relative to the mixture weight. After mixing, compacts are formed at pressing or vibration equipment, with subsequent drying at a temperature of no less than 0°C. The fluxed cast iron compact contains, % weight: cast iron chips 75-88, ferroalloys 1-15, binder 11-25. As binder, the compact contains cement, and/or aluminous cement, and/or high-alumina cement. The chip particle size is 0.5-2 mm, the ferroalloy particle size is 0.5-2 mm. The invention allows to form cast iron alloy chips of the same size, with high mechanical strength and decreased total loss, with a given chemical composition required for melting a certain grade of cast iron, allows to save flux and fuel. 
     EFFECT: allows to form cast iron alloy chips of same size, with enhanced properties, saving consumable materials. 
     9 cl, 3 ex
Patent RU-2325676-C2 (RU)
Inventor: JURKIN ALEKSANDR VLADIMIROVICH
IPC: G02B6/26
Filed: 2006-06-23
Granted: 2008-05-27
Abstract: FIELD: electrical engineering . 
     SUBSTANCE: device for introduction of laser emission in fibre, which contains optical single-mode or multimode fibres equipped with microlenses that are shaped of transparent materials, differs because microlenses are made of optical glass, refractive exponent of which is higher than the refractive exponent of light conducting thread of fibre, in the shape of sphere that embraces light conducting thread at the end of fibre, and the end surface of fibre is made in the form of polished cylindrical surface, besides, axis of cylindrical surface intersects with fibre axis and is perpendicular to fibre axis. 
     EFFECT: increases coefficient of emission introduction and reduces dependency of introduction coefficient on misalignment. 
     5 cl, 5 dwg
Patent RU-2366111-C2 (RU)
Title: Система и способ для управления экстренными ситуациями при помощи мобильного оконечного устройства
Inventor: RITSTSI GAEHTANO
IPC: H04W4/90
Filed: 2004-07-14
Granted: 2009-08-27
Abstract: Изобретение относится к области связи. Заявлены система и соответствующий способ, предназначенные для осуществления вызовов в экстренных ситуациях посредством мобильного оконечного устройства (1) с электронной платой (2), выполненной с возможностью осуществления функций доступа в сеть мобильной телефонной связи и включающей в себя области (23) памяти, содержащие личные данные владельца упомянутой электронной платы (2). Изобретение состоит в том, что упомянутая электронная плата (2) предоставляет возможность осуществлять телефонные вызовы и/или отправлять сообщения, причем указанные личные данные предоставляются в центр первой помощи, даже если при включении телефона не был введен PIN код. 3 н. и 44 з.п. ф-лы, 4 ил.
Patent RU-2330787-C2 (RU)
Title: Фундаментная рама виброактивной установки
Inventor: BIREV VJACHESLAV NIKOLAEVICH
IPC: B63H21/30
Filed: 2006-07-06
Granted: 2008-08-10
Abstract: Изобретение относится к судостроению и может использоваться в конструкции судовых фундаментов и фундаментных рамах для снижения уровней вибрации, распространяющейся от виброактивного оборудования. Фундаментная рама виброактивной установки состоит из пересекающихся балок. Балки имеют коробчатый профиль, который состоит из внутреннего слоя вибропоглощающего полимерного материала, расположенного по периметру профиля, стенок из волокнистого полимерного композиционного материала и из наружного облицовочного слоя, наформованного на стенки и на горизонтальные пластины внутреннего слоя вибропоглощающего полимерного материала. При этом наружный облицовочный слой выполнен из того же материала, что и стенки, который одновременно обеспечивает монолитное соединение пересекающихся балок коробчатого профиля в единую конструкцию рамы. При этом для выполнения требований по диссипативным и жесткостным характеристикам толщина слоя из вибропоглощающего полимерного материала превышает в 2,5-3 раза толщину наружного облицовочного слоя. Изобретение позволяет повысить вибропоглощающие свойства фундаментной рамы при сохранении прочности и надежности ее конструкции. 4 ил.
Patent RU-2365443-C2 (RU)
Title: Устройство для охлаждения металлических листов и лент
Inventor: BENDER KHANS-JURGEN
IPC: B21B45/02
Filed: 2005-02-09
Granted: 2009-08-27
Abstract: Изобретение относится к устройству для охлаждения металлических листов или лент при их изготовлении. Устройство (1) имеет подводящую магистраль (2) для подачи хладагента, в частности воды, соединенную с корпусом (3). В корпусе (3) имеются две расположенные с возможностью сдвига относительно друг друга сопловые планки (4, 5). Сопловые планки расположены с зазором (а) друг относительно друга и образуют прямоугольную в поперечном сечении сопловую щель (6) для хладагента. В корпусе (3) между точкой (7) входа хладагента в корпус (3) и сопловой щелью (6) расположен, по меньшей мере, один элемент (8), который образует барьер для хладагента. Изобретение обеспечивает равномерную подачу хладагента на металлический лист или ленту. 15 з.п. ф-лы, 2 ил.
Patent RU-2378257-C2 (RU)
Inventor: VELLER TOMAS
IPC: A61P3/04
Filed: 2005-02-23
Granted: 2010-01-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to organic chemistry, and specifically to (2R)-2-{(1S)-6,7-dimethoxy-1-[2-(4-trifluoromethylphenyl)-ethyl]-3,4-dihydro-1H-isoquinolin-2-yl}-N-methyl-2-phenylacetamide or pharmaceutically acceptable salt thereof. The invention also relates to use and a pharmaceutical composition based on said compound with non-peptide antagonistic activity of human orexin receptors. 
     EFFECT: obtaining a novel compound and its salt, which can be used in medicine as a medicinal agent for preventing or treating diseases such as nutritional and sleep disorders. 
     11 cl, 3 tbl, 4 ex
Patent RU-2336055-C2 (RU)
Inventor: TAUNSEND BARRI V
IPC: A61F2/66
Filed: 2005-04-01
Granted: 2008-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: inferior limb prosthesis system contains artificial foot, talocrural joint, artificial leg and device at the rear of prosthesis artificial leg providing energy storage at prosthesis loading and relief recovery of stored energy increasing kinetic energy generated by prosthesis for propulsive walking effort. Talocrural joint and artificial leg are arranged by means of viscoelastic element stretched upwards from artificial foot as convex forwarding bend of specified element. Lower end of the element is contrarily spiral bent. According to the second version talocrural joint and artificial leg of inferior limb prosthesis contain elongated viscoelastic element one end of which is contrarily spiral bent to attach to artificial foot longitudinally stretched. Element is stretched upwards from artificial foot as convex forwarding part of element providing talocrural joint and artificial leg attached to support frame on foot stump. The third version implies that inferior limb prosthesis system contains device at the rear of prosthesis artificial leg to store energy. This device includes at least one elongated element stretched between upper part of artificial leg and lower part of prosthesis and at least one spiral spring with its free end attached to elongated element in the point of viscoelastic extension of spiral spring reciprocated by forth motion of upper end of artificial leg to store energy. 
     EFFECT: improved functionality. 
     42 cl, 52 dwg
Patent RU-2390427-C2 (RU)
Inventor: DJADCHENKO NIKOLAJ PETROVICH
IPC: B60C7/12
Filed: 2007-01-16
Granted: 2010-05-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to automotive industry, in particular to automotive tubeless and solid (non inflatable) tires. Proposed wheel comprises wheel tread and tire mounted thereon to form flexible-ball-filled chamber. Balls have diametre commensurable with cross section of the tire toroidal cavity and adjoin each other. Note here that, additionally, proposed tire is filled with smaller-diametre elastic balls. 
     EFFECT: lower weight, higher elasticity, expanded performances. 
     1 dwg
Patent RU-2349565-C2 (RU)
Inventor: SUKHANOV VLADIMIR MITROFANOVICH
IPC: C05F3/00
Filed: 2007-02-21
Granted: 2009-03-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention refers to agriculture and may be used for organic fertilisers production to preserve soil fertility and ensure conditions of fertile humus layer buildup. The fertiliser composition includes bird excrements, sawdust and moss peat. Excrements and sawdust are not used as separate components but as a mixture produced from preliminary saturation of sawdust with bird excrements. The moss peat is used as a mixture of cattle excrements. The above moss peat is also preliminary saturated with cattle excrements. In addition, lowland peat is also introduced into the compound at the following ratio of components in wt %: sawdust, saturated with bird excrements 20-25, moss peat, saturated with cattle excrements 30-35, and low land peat is the rest of the compound. The invention allows for producing compositions with 12-15% of humic compounds content enriched with a set of amino acids and microelements. 
     EFFECT: product may be used as primary fertilizer, bioactivator for soils and basis for complex organic and mineral fertilisers production; it can be also used as effective ameliorant. 
     2 cl, 1 tbl
Patent RU-2350369-C2 (RU)
Inventor: SUTURIN ALEKSANDR NIKOLAEVICH
IPC: A01C23/00
Filed: 2007-02-26
Granted: 2009-03-27
Abstract: FIELD: agriculture; firefighting. 
     SUBSTANCE: first of all the proposed technique envisages division of the fire-ground area into zones combined with identification of the most hazardous hot-spots; after that one proceeds with road filling along the ground perimeter and along the zones border lines followed by consistent dumping of large bulks of fire-retardant material represented by fine-grained ash-and-slack waste products of heat and power industry; initially the dumping is done round the hot-spots to provide for access of vehicles to them and formation of fire-retardant material mound banks surrounding the hit-spots. After that the mound bank bulks are shoved inside the hot-spot areas for the latter to become covered with a layer of fine-grained ash-and-slack material. The backfilled ash material layer is compacted for an air-proof pavement formation. Subsequently the fire-ground area undergoes remediation. 
     EFFECT: ecological situation improvement and elimination of the risk of conflagration at wood waste disposal sites (ranges) and peatlands. 
     3 cl, 4 dwg
Patent RU-2386540-C2 (RU)
Inventor: KHAJM MANFRED
IPC: G06V30/224
Filed: 2005-10-06
Granted: 2010-04-20
Abstract: FIELD: technological processes; flaky items. 
     SUBSTANCE: present invention relates to element of protection for protection of valuable objects, and also to method of its manufacturing, transfer element, valuable paper and precious object. Element of protection comprises a layer with variable optical properties, which develops various colour images when observed at various angles. On coating section semi-transparent layer of printing dye is arranged over layer with variable optical properties. Besides on section of coating, when observed at previously defined conditions, colour image of layer with variable optical properties is matched with colour image of semi-transparent layer of printing dye. 
     EFFECT: element of protection provides for high extent of counterfeit protection. 
     82 cl, 10 dwg