baber/WOPTO huggingface dataset:
Patent RU-2306165-C2 (RU)
Inventor: KOROBITSIN IVAN VLADIMIROVICH
IPC: A63G9/00
Filed: 2005-07-11
Granted: 2007-09-20
Abstract: FIELD: swing designed as aid to parents and personnel in children care, development and leisure activities, may be used in medical enterprises. 
     SUBSTANCE: carcass consists of two triangular construction members connected at their apexes and base through horizontal cross-pieces. Upper cross-piece is designed for suspending of care, development and leisure activities facilities for children. Construction members are connected pivotally to one another and are made from construction materials so as to be folded without detachment from one another. Tubular legs of carcass which may be elongated by means of extension bars are terminated in their upper parts with rounded plates to be fixed. For fixing carcass in unfolded and set position and imparting functional rigidity and stability thereto, its joined members are furnished with retaining members. In set position, its eight base pipes have in plan square or rectangle with side pipe ends led out beyond corners. Base pipe corners are connected and put onto shafts in lower parts of doubled pivotal faceplates. Base pipes mid portions are also connected with their ends to pivotal faceplates so as to form longitudinally axial tube. Plane of development of pipes at opposite face sides of base is extending horizontally. Plane of development of opposite side pipes of cross-piece base is arranged in plane defined by pipes of base and pairs of legs above these pipes, and their axes of development are perpendicular to legs which are put onto their common shafts in upper part of doubled pivotal faceplates in base corners. Legs have shaped retaining windows in their apical rounded plates. Cross-piece tips and pins put into slots on shafts protrude through said windows and are fixed at the outside by means of nuts and led out from vertical longitudinal slots. 
     EFFECT: reduced space occupied by folded swing, convenient usage and provision for placement of swing at any site. 
     8 dwg
Patent RU-2353679-C2 (RU)
Inventor: MOJES DZHON
IPC: C22B3/06
Filed: 2003-12-19
Granted: 2009-04-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to extraction method of ferrous metal from the sulfide material. Method includes stages of preparation acid aqueous halogenide solution, allowing oxidation potential, enough for oxidation of sulfide material and dissolution in solution of valuable metal, addition of the material into acid aqueous halogenide solution for that sulphide material would oxidised and valuable metal would dissolved and separation of valuable metal from oxidised sulphide material. Furthermore method of contaminant removing from polluted by admixtures sulphide material includes following stages: mixing of material in water solution, in which polyvalent variety with relatively high oxidation rate contaminant is oxidised, making it soluble in solution, with receiving of containing contaminants refined material and they are restored till relatively lower oxidation rate polyvalent variety and removing of contaminant from solution with simultaneous regeneration of polyvalent varieties till its condition with relatively high oxidation rate. 
     EFFECT: process simplification of consumption reduction of energy. 
     22 cl, 9 dwg, 25 tbl, 12 ex
Patent RU-2311232-C2 (RU)
Title: Method of reprocessing of the cobalt-bearing iron-manganese ocianic formations (versions)
Inventor: IVANKOV SERGEJ IVANOVICH
IPC: B03B7/00
Filed: 2005-12-19
Granted: 2007-11-27
Abstract: FIELD: mining industry; methods of the minerals concentration. 
     SUBSTANCE: the invention is pertaining to the field of the minerals concentration and may be used at reprocessing of the cobalt-bearing iron-manganese oceanic formations (crusts and concretions) extracted from the bottom of the world ocean and containing besides manganese, cobalt and iron also the nickel, copper, noble and rare metals. The method of reprocessing of the cobalt-bearing iron-manganese oceanic formations includes crushing, grinding, grading and the subsequent separation of manganese and the nonferrous metals. The first version of the method provides, that after the grading from the fraction of 0.5÷0.074 mm exercise extraction of the manganese and the nonferrous metals by the gravity concentration on the table concentrator with the subsequent three-stage magnetic separation of the light fraction of the table concentrator. At that the intensity of the magnetic field of the separator on the first stage compounds from 3500 up to 4000 oersted, on the second stage - from 6500 up to 7200 oersted and on the third stage - from 8000 up to 8200 oersted. At that the manganese and the nonferrous metals are extracted into the magnetic fraction of the third stage. The second version of the method provides, that the grading is exercised for the fraction of 12÷0.5 and 0.5÷0.074 mm, and separation of the manganese and the nonferrous metals is exercised from the received fractions by the gravity concentration on the settling machines from the fraction of 12÷0.5 mm and on the table concentrators from the fraction of 0.5÷0.074 mm. At that the manganese and the nonferrous metals are extracted into the light fractions of the gravity concentration, which are routed to the chemical-metallurgical finishing. The cycle of reprocessing for the both versions of the method is exercised in the module on the ocean floor. The technical result of the invention is the increased share of the manganese extracted into the joint concentrate of manganese, cobalt, nickel and copper, the improved world ocean floor environmental ecology, the reduced volume of the material lifted from the ocean floor. 
     EFFECT: the invention ensures the increased share of the manganese extracted into the joint concentrate of manganese, cobalt, nickel and copper, the improved world ocean floor environmental ecology, the reduced volume of the material lifted from the ocean floor. 
     2 cl, 2 dwg, 2 tbl
Patent RU-2347557-C2 (RU)
Inventor: FRANTS SEREN
IPC: C11D1/29
Filed: 2004-07-22
Granted: 2009-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: structured composition of surface-active substance includes the following components per 100 mass portions of composition: (a) from approximately 3 to approximately 50 mass portions of one or more branched alkyl (ether)sulphates according to the following formula: RO(CH 2 CH 2 O) n SO 3 M, where R is tridecyl, n is equal to 0, and M is solubilising agent; or n is equal from 0 to 7, and M is ammonium or substituted ammonium; and (b) from approximately 0.1 to approximately 20 mass portions of structurant selected from electrolytes, cationic surface-active substances, or their mixture; and also to composition for personal hygiene that includes structured composition of surface-active substance. 
     EFFECT: superb cleaning properties and low-abrasive characteristics. 
     11 cl, 17 ex, 12 tbl
Patent RU-2323700-C2 (RU)
Inventor: PISAREVSKIJ JURIJ LEONIDOVICH
IPC: A61C13/00
Filed: 2006-03-28
Granted: 2008-05-10
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: device contains metal plate, which consists of intraoral and extraoral parts with single hole at the end for connection via thread to means for estimation power at which prosthesis was separated from prosthetic bed. Intraoral part is made in the shape of perforated horseshoe with base faced towards extraoral part. Extraoral part has elongated form tapping off towards external edge. 
     EFFECT: increased precision of evaluation of adhesion of base of removable dental prosthesis to prosthetic bed tissues of upper and lower jaws is provided. 
     1 dwg, 4 ex, 1 tbl
Patent RU-2409543-C2 (RU)
Inventor: SHMIDT ROBERT DZH
IPC: C07C2/66
Filed: 2004-12-07
Granted: 2011-01-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to versions of a method for alkylation of an alkylation substrate, which is an aromatic compound, using an alkylation agent, one of which involves: directing a crude stream of alkylation substrate, which contains the alkylation substrate in form of an aromatic compound, to an impurity adsorption zone which contains a cleaning adsorbent which contains clay or resin, which is selective towards impurities which contain basic organic nitrogen compounds, to obtain a cleaned stream of the alkyaltion substrate which contains the alkylation substrate in form of an aromatic compound, and nitriles; directing at least a portion of the cleaned stream of alkylation substrate and at least a portion of the reaction output stream to a separation zone; extraction of a contaminated stream of substrate from the separation zone, which contains the alkyaltion substrate in form of an aromatic compound, and nitriles; directing at least a portion of the contaminated stream of alkylation substrate which contains the alkylation substrate in form of an aromatic compound, at least 20 pts. wt per million of water and nitriles into a nitrogen adsorption zone, which functions at temperature 120-300°C and contains an adsorbent which contains acidic molecular sieves which are selective towards nitriles, and extraction of a denitrated substrate stream from the nitrogen adsorption zone, containing the alkylation substrate which is in form of an aromatic compound and has concentration of nitriles which is less than concentration of nitriles in the contaminated sustrate stream;and directing the alkylating agent and at least a portion of the denitrated substrate stream, which contains the alkylation substrate which is in form of an aromatic compound, into the alkylation reaction zone separate from the nitrogen adsorption zone, alkylation of the alkylation substrate, which is in form of an aromatic compound, with an alkylation agent over an alkylation catalyst to form an alkylation product and extraction of a reaction output stream containing an alkylation product from the alkylation reaction zone. 
     EFFECT: present invention enables creation of a protective layer which will adsorb nitriles from a stream of hydrocarbon material in the presence of water. 
     19 cl, 4 ex, 3 tbl, 9 dwg
Patent RU-2334483-C2 (RU)
Inventor: KUSHKHABIEV VIKTOR ISUFOVICH
IPC: A61B17/56
Filed: 2006-07-26
Granted: 2008-09-27
Abstract: FIELD: medicine, traumatology. 
     SUBSTANCE: plate is L-shaped with blade part for introduction into epicondyles and on-bone part. Plate has holes for screws located along axis. On-bone part of plate has two lateral wings with projections and arch grooves and three stiffening ribs, one of the latter being located in the middle in longitudinal direction. Said blade part has two wings with antimigrational projections and stiffening rib, the latter being continuation of the said stiffening rib of on-bone part located in the middle. Plate is made 2.0 mm thick and 8.0-16.0 mm wide from titanium alloy BT 1-0 of different sizes. Method consists in that skin cut is made, bone is exposed, reposition of bone fragments is carried out. After modelling, plate is placed, fixed with screws; wound is sutured, gypsum bandage is applied. Blade part of plate is introduced into epicondyles, plate curvature is formed corresponding to bone surface relief. Plate is fixed with spongioid screws. Gypsum bandage is applied for only 24 hours. Elbow joint training starts on the second day after operation. 
     EFFECT: preservation of functional activity of injured upper limb in case of humerus lower third fractures from early post-operation period, stable osteosynthesis and high resistance of bone fragments to displacement loading during whole post-operation period. 
     2 cl, 6 dwg
Patent RU-2355507-C2 (RU)
Inventor: FON VIL KHORST
IPC: B22D11/053
Filed: 2005-03-15
Granted: 2009-05-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to steel continuous casting. Facility of mold rocking contains several springs or spring pack, or spring stack, supporting mold and imparting alternate motion of driver couple. Springs and spring pack or spring stacks are located between fixed section of mold and here and there articulation or by supports of mold. Implementation of springs, spring pack or spring stack of fibrous composite materials, operating temperature of which is 20 - 80°C, corresponding coal or aramid fibers joint in matrix of plastic or carbon, provides increasing of corrosion resistance and long-term durability of springs, spring pack or spring stack. 
     EFFECT: it is provided stable during the time devise operation in conditions of steel continuous casting. 
     6 cl, 4 dwg
Patent RU-2334720-C2 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/132
Filed: 2006-10-16
Granted: 2008-09-27
Abstract: FIELD: building. 
     SUBSTANCE: raw mix for manufacturing expanded clay contains argillous raw materials, heavy hydrocarbons of the oil-processing enterprises treatment facilities, perlite, furnace slag and caustic magnesite, at the following ratio of components, in mass %: argillous raw materials - 80.0-85.0; heavy hydrocarbons of the oil-processing enterprises treatment facilities - 0.3-0.5; perlite - 4.2-6.5; furnace slag - 6.0-9.0; caustic magnesite - 4.0-4.5. 
     EFFECT: increased durability of expanded clay. 
     1 tbl
Patent RU-2428600-C2 (RU)
Inventor: KONTARINO AL DO
IPC: B60G7/02
Filed: 2005-05-05
Granted: 2011-09-10
Abstract: FIELD: machine building. 
     SUBSTANCE: invention refers mainly to rubber-metal bushes. Shock-absorbing material (16) is adhered to case (12) and internal part (14) containing at least three lugs running from centre and rounded in general view. Case (12) also can have at least three lugs rounded in general view. Elements (12, 14, 16) can correspond to parts of the same material in form of layers of various hardness. 
     EFFECT: reduced shear force in damping material and correspondingly its reduced wear and increased service life. 
     15 cl, 4 dwg
Patent RU-2347305-C2 (RU)
Title: Составное контактное кольцо для щеточно-контактных аппаратов синхронных генераторов
Inventor: POPOV IGOR NIKOLAEVICH
IPC: H01R39/08
Filed: 2007-02-07
Granted: 2009-02-20
Abstract: Изобретение может быть использовано в качестве контактных колец для щеточно-контактных аппаратов синхронных генераторов. Технический результат данного изобретения состоит в улучшении прочностных свойств контактного кольца, надежном закреплении на роторе методом горячей посадки, в обеспечении надежного скользящего контакта с графитовыми щетками, а также облегчение процедуры замены изнашивающихся деталей. Контактное кольцо выполнено из стальной поковки с резьбовой канавкой на внешней поверхности, профиль канавки на внешней стороне выполнен меньшим по ширине, чем профиль канавки на внутренней стороне, а в канавку последовательно вставлены токоведущие сегменты, имеющие внешний радиус, превышающий внешний радиус контактного кольца не менее чем на 1 мм, и внутренний радиус, не меньший, чем внутренний радиус канавки, причем поперечный профиль сегмента на участке контакта со стальным контактным кольцом повторяет профиль канавки. Сегменты выполнены из меди или полностью или частично из графитовых материалов. Профиль канавки может быть выполнен Т-образным. Поверхность контакта со вставными сегментами может быть выполнена в виде участка конусной поверхности. 4 з.п. ф-лы, 5 ил.
Patent RU-2378135-C2 (RU)
Inventor: BER GERD
IPC: B60P1/44
Filed: 2005-08-10
Granted: 2010-01-10
Abstract: FIELD: machine-building. ^ SUBSTANCE: invention related to vehicle loading equipment. Lifting-loading platform (1), fixing on vehicles, has a stage (20) and lifting mechanism (10), parallelogram shaped and includes two support arms (12, 14), supporting the stage (20), and located on a horizontal distance form each other not smaller than one parallel cylinder (13), for the stage (20) rotation around a rotation axis (19), from its vertical transportation position into horizontal operating one, and vice versa, and not less than one lifting cylinder (15) for the stage (20) moving up and down, at its operation position. The stage (20) located remotely form in lateral direction form the second support arm (14), and able to rotate around rotation axis (19) on supporting arm (14) with help of lateral beam (23), covering this distance. At the stage fixed side (20'), which face to the second support arm (14), fixed with 180 rotation ability drop part of the stage. ^ EFFECT: invention widens function capabilities. ^ 7 cl, 4 dwg
Patent RU-2349082-C2 (RU)
Inventor: BARTOSH OL GA NIKOLAEVNA
IPC: A01K13/00
Filed: 2007-03-29
Granted: 2009-03-20
Abstract: FIELD: agriculture, live-stock breeding. 
     SUBSTANCE: invention relates to animal life support areas, to care products, and particularly, to shoe design for animals. The animal shoe is designed as stockings and consists of rectangular items being cut into three fragments for the rear paws. The above fragments correspond to phalange, rear pastern and front pastern parts of the foot and lower tigh. The above mentioned rectangular item is also cut into two fragments for the front paws corresponding to the phalange and front pastern parts of the foot. The elastic items are inserted into the points of division. They function as binders. There are two elastic inserts in shoe design for the rear paws. The first elastic insert is attached to the sole and vamp by one side, while the other side is coupled with the boot top and tongue. The second insert connects boot top with boot leg. There is only one elastic insert in the front shoe design. It connects sole, vamp and boot top and tongue. 
     EFFECT: effective design of shoes for animals. 
     2 dwg
Patent RU-2370573-C2 (RU)
Inventor: FROLOV ANTON VALER EVICH
IPC: C25C3/06
Filed: 2007-04-09
Granted: 2009-10-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method consists in immersion of sensor into cryolite-alumina melt, in measuring current strength on sensor at forced linear change of voltage on sensor by means of controlled voltage source, in plotting volt-ampere curve on obtained values of current strength and voltage, in evaluation of current strength of peak on plotted volt-ampere curve corresponding to start of anode effect on anode of sensor and in evaluation of alumina concentration by gauge dependence. Simultaneously with measurement of current strength on the sensor, resistance between anode and cathode of the sensor is measured at superposition of alternate pulse voltage of 10-100 kHz frequency and variable component of current strength of corresponding frequency is registered; also ohm component is evaluated; volt-ampere curve is plotted less ohm component of voltage. The facility consists of the sensor with cathode and anode arranged coaxially to each other and insulated from each other with insulation out of pyrolytic boron nitride; also insulation of not less 1 mm thickness is applied on side surface of anode by method of chemical sedimentation out of gas phase producing insulating coating; further, the facility consists of an electronic control and registration unit with autonomous electric power source, of a controlled voltage source, of a recorder of current strength and voltage and of a controlled generator of alternate high frequency signals. Anode is placed inside cathode and is made out of graphite. Output of the unit is connected with anode of the sensor, while input is connected to the controlled source of voltage. 
     EFFECT: compensation of ohm component of voltage and elimination of outflow of cryolite-alumina melt between anode and pyrolytic boron nitride. 
     3 cl, 2 tbl, 6 dwg
Patent RU-2370955-C2 (RU)
Inventor: VAN NOTEN KIM MARGARETA JOZEF
IPC: A01P7/04
Filed: 2005-09-13
Granted: 2009-10-27
Abstract: FIELD: agriculture. ^ SUBSTANCE: microemulsion for seed treatment contains a) flutriafol in amount from 5 to 50 g/l; b) non-mixing with water liquid selected from group consisting of C1-C4alkyl esters of lactic acid and diC1-C4alkyl esters of adipinic acid, glutaric acid and succinic acid and their mixtures in amount from 100g/l to 400g/l; c) SAS system containing in amount from 30 to 80 g/l one of several anionogenic SAS, where anionogenic SAS are selected from group consisting of polyarylphenolpolyalkoxyesthersulphates and polyarylphenolpolyalkoxyesterphosphates and their mixtures; d) additive for reduction of freezing temperature selected from group consisting of ethylene glycol, propylene glycol and urea or their mixtures in amount from 10 to 500 g/l; and e) water. Flutriafol and optionally other active ingredients are mixed with non-mixing with water liquid until transparent solution is obtained and after that obtained solution is mixed with water solution which already contains SAS system, additive for reduction of freezing temperature and optional colouring agent until transparent microemulsion is formed. Microemulsion is used for seed treatment. ^ EFFECT: invention allows to increase composition stability. ^ 18 cl
Patent RU-2388195-C2 (RU)
Inventor: REZHER PASKAL
IPC: H05H1/46
Filed: 2005-12-21
Granted: 2010-04-27
Abstract: FIELD: physics. ^ SUBSTANCE: present invention relates to a device for obtaining gas plasma through gas ionisation. The proposed device has a source of microwaves at defined nominal power, as well as a magnetron which receives electrical energy from a power circuit. The invention is distinguished by that, power supplied to the magnetron from the power circuit is not more than a quarter of the nominal power of the magnetron. ^ EFFECT: increased reliability and efficiency of the device for sterilising gas plasma. ^ 8 cl, 1 dwg
Patent RU-2436746-C2 (RU)
Title: Масса из хрусталя с декоративным эффектом дихроматического происхождения
Inventor: GAJJAR ALL MAN BRJUNO
IPC: C03C17/40
Filed: 2005-12-23
Granted: 2011-12-20
Abstract: Изобретение относится к изделиям из прозрачного аморфного стеклообразного материала, типа хрусталя или стекла, и может быть использовано для изготовления ювелирных украшений, таких как кольца, брошки, серьги, кулоны. На часть наружной поверхности стеклообразного материала, типа хрусталя или стекла последовательно нанесено по меньшей мере одно чередование слоев из металла, предназначенных для придания указанной поверхности декоративного эффекта дихроичного происхождения, который проявляется в том случае, если смотреть на вышеупомянутую часть поверхности через массу прозрачного материала. Поверх прозрачных металлических слоев наносится финишный отражающий матовый светонепроницаемый слой, состоящий из металла (титана или хрома). Технический результат изобретения - создание зрительных эффектов дихроичного происхождения более широкого диапазона действия, демонстрирующих более широкую панораму красок. 2 н. и 7 з.п. ф-лы.
Patent RU-2363435-C2 (RU)
Inventor: VARTIAINEN KENT
IPC: A61F13/15
Filed: 2004-12-29
Granted: 2009-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, more specifically to fastening devices for an adsorbing device. The fastening device, meant for fastening a belt of an adsorbing device around the waist of a user, has at least one part of the belt in which at least one part of the belt it tied to the rear part, or alternatively to the front part of the adsorbing object, and the other front part, or alternatively the rear part for joining the outer side of the said part of the belt. Part (parts) of the belt has at least one non-woven layer, where the said non-woven layer is combined material, which contains synthetic continuous threads and natural fibres. 
     EFFECT: possibility of solving problem of sweating and feeling moisture in the region of the belt due to manufacture of the belt from material which contains natural fibres; continuous threads of composite material provided for strength of the product. 
     15 cl, 2 dwg