baber/WOPTO huggingface dataset:
Patent RU-2232976-C1 (RU)
Inventor: ZHUCHENKO E I
IPC: C06B21/00
Filed: 2003-02-13
Granted: 2004-07-20
Abstract: FIELD: mining art, in particular, design of machines used for mechanized preparation and charging of downcast holes in open mining operations at open-cut mining of mineral deposits. 
     SUBSTANCE: the mixing-charging machine includes a transportation base carrying a bin for emulsion with vessels for gas-generating agent and water. The mentioned components are fed by means of pumps through component batchers to a hose drum with a charging hose and further to the hole. The bin for emulsion is mounted on the transportation base by means of a bin frame made around the edges of the bin and consisting of hollow members forming minimum two separate vessels. The bin frame proper is mounted on the transportation base by means of shock absorbers, strain gauges of the component batchers are installed between the frame and the transportation base, and the batchers proper are positioned in the recess between the bin frame and the transportation base. 
     EFFECT: enhanced reliability of machine operation at an enhanced stability of it due to rational arrangement of the assemblies. 
     5 cl, 4 dwg
Patent RU-2227451-C1 (RU)
Title: Method for setting up vineyard
Inventor: ZHUKOV A I
IPC: A01G17/02
Filed: 2003-04-14
Granted: 2004-04-27
Abstract: FIELD: agriculture, viniculture. SUBSTANCE: the present innovation deals with agricultural technology of grapes and could be applied in case of trunk-type handling of grape bushes. In every row, in alternating order, one should seed nursery plants of two sorts out of which trunks of different height are developed in the same sequence by forming two parallel cordons where fruits are developed, moreover green sprouts are not tied up, but, on the contrary, they hang loose. In case of espalier handling one should tighten the wire according to trunks' heights at cordons' level. The method in question enables to improve pollination of inflorescences, obtain two crops of different varieties from one vineyard area, reduce the problem of labor resources during harvesting and simplify processing of different varieties at wine making. EFFECT: higher efficiency. 1 cl, 1 tbl
Patent RU-2243750-C1 (RU)
Title: Method for treating large angles of strabismus
Inventor: KUROCHKIN V N
IPC: A61F9/007
Filed: 2003-05-08
Granted: 2005-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves making incision in conjunctiva. Direct muscle is exposed and separated. Forceps is applied to the separated muscle 4-7 cm far from the place of its attachment to sclera. The muscle is notched to 1/2 of its width 1-2 mm far from the forceps on the proximal side. The muscle is bluntly exfoliated. Muscle flap is turned to   after cutting it from sclera. The flap end is sutured to sclera 1-5 mm distal from the previous attachment place. Eyeball is displaced in conjunctival sack to opposite side with respect to the feeble muscle. Interrupted sutures are placed on conjunctiva incision. 
     EFFECT: enhanced effectiveness in correcting large squint angles. 
     4 dwg
Patent RU-2245511-C1 (RU)
Title: Method for destruction of charges of solid propellant
Inventor: KOLOSOV G G
IPC: F42B33/00
Filed: 2003-06-24
Granted: 2005-01-27
Abstract: FIELD: rocketry. 
     SUBSTANCE: the method for destruction of charges of solid propellant or its fragment located in the body of the rocket engine consists in filling of the charge cavities with refrigerant - waterhelium composition based on polyacrylamide and burning up of the charge. The waterhelium composition based on polyacrylamide is prepared by separate introduction of aqueous solutions of the components of the redox system of solidification-potassium bichromte and sodium thiosulfate in equal volume of aqueous solution of polyacrylamide, and the cavities of the charge are filled by synchronous feeding of the obtained volumes through a mixing head, after that solidification is performed. 
     EFFECT: provided controlled burning up of charges. 
     2 dwg, 2 tbl, 1 ex
Patent RU-2247455-C1 (RU)
Title: Disconnecting protective device
Inventor: KOSTRUBA S I
IPC: H02H3/34
Filed: 2003-07-09
Granted: 2005-02-27
Abstract: FIELD: electrical engineering; retrofitting lead-in power distribution boards of habitable apartments. 
     
     
       SUBSTANCE: proposed device designed for protecting power installations in emergency situations and for preventing contact between persons and live parts has release, miniature toroidal current transformer, analog-to-digital converter, memory unit, microprocessor, device serviceability check push-button unit, and adjustment push-button unit. Quantity of miniature toroidal current transformers equals that of conductors under protection. Device adjustment button is used for recording information about transients due to connection of new power consumer in memory unit. If adjustment button has not been depressed on connection of new power consumer, device will disconnect section under protection. In this way it takes "friend-or-foe" function. Device also affords protection of power installations and personnel against leakage currents between any circuit conductors at supply mains section under protection. 
     
     
       EFFECT: enlarged functional capabilities of device. 
     
     
       1 cl, 1 dwg
Patent RU-2237046-C1 (RU)
Inventor: GROSHEVA L P
IPC: C05C5/04
Filed: 2003-08-07
Granted: 2004-09-27
Abstract: FIELD: mineral fertilizers. 
     SUBSTANCE: invention relates to manufacturing mineral fertilizers, to technology for preparing water-soluble complex fertilizers based on ammonium nitrate and can be used in manufactures producing ammonium nitrate. Ammonium nitrate-base complex fertilizers comprising potassium nitrate are N-K-Ca-containing ternary and completely water-soluble fertilizers that comprise 5-15% of calcium nitrate, sum of potassium and calcium nitrate don't exceed 30%, the mass ratio of ammonium, potassium and calcium nitrate = (70-90):(5-20):(5-15), respectively, and mass part of water-insoluble impurities doesn't exceed 0.01%. The mass ratio of nutrient elements and calcium as macroelement is regulated in the range N:K 2 O:Ca = (29-33):(2-7.5):(1-3.5), respectively. Ternary mixtures of ammonium, potassium and calcium nitrate with definite quantitative ratio of salts are granulated by prilling method and other known methods using equipment for manufacturing ammonium nitrate and fertilizers are conditioned by saturated amines-base addition that is applied on surface of granules. As parent components for addition of potassium and calcium nitrate to the composition of fertilizers method involves potassium carbonate and calcium nitrate solution purified from impurities preliminary. Invention provides preparing the completely water-soluble complex ternary N-K-Ca-containing fertilizer showing high agrochemical properties and reduced fire and explosion hazard. 
     EFFECT: improved preparing methods, valuable properties of fertilizers. 
     8 cl, 3 ex
Patent RU-2250876-C1 (RU)
Title: Method of purification of emulsion-polymerized rubbers and latexes production waste water purification method
Inventor: KORCHAGIN V I
IPC: C02F1/28
Filed: 2003-11-10
Granted: 2005-04-27
Abstract: FIELD: environmental protection. 
     SUBSTANCE: the invention is dealt with the field of environmental protection, in particular, with methods of purification of waste water from a polymer in the form of non-coagulated latex and from tamol including biologically unoxidizable and toxic substances, with which help synthetic latexes are produced. The method of purification of waste water of emulsion-polymerized rubbers and latexes provides for continuous treatment of them with non-organic electrolytes with use of an anti-agglomerating additive - an adsorbent with a consequent separation of the liquid and solid phases. At that, in the capacity of the anti-agglomerating additive - an adsorbent they use a fine-grained waste of water reclamation and water purification cationic exchange КУ-2, which is entered directly in the latex production waste water in amount of 0.5-1.5 kg / kg of a polymer by a solid residue. The method ensures a deep purification of the latex production waste water from polymers and tamol including Keukanol, and also price reduction and simplification of the method of purification. 
     EFFECT: the invention ensures a deep purification of the latex production waste water from polymers and tamol including Keukanol, price reduction and simplification of the method of purification. 
     2 cl, 1 tbl, 4 ex
Patent RU-2254800-C1 (RU)
Inventor: DZOO SUNG-TAE
IPC: A47L9/04
Filed: 2003-12-04
Granted: 2005-06-27
Abstract: FIELD: vacuum cleaner. 
     SUBSTANCE: turbine type brush for vacuum cleaner includes housing of brush having upper casing and lower casing. The last includes suction slit through which air is sucked from cleaned surface. Brush also includes stirring unit having bristles fastened at predetermined intervals; turbine unit mounted with possibility of rotation in lower casing and driven to rotation by means of air sucked to turbine brush by action of suction force created in vacuum cleaner; force transmission unit for rotating stirring unit together with turbine unit. In order to clean surfaces, for example of blankets or other cloth materials, suction slit of lower casing is provided with large number of ribs preventing suction of blanket or other cloth into housing of brush due to action of suction force created in vacuum cleaner. Bristles come to contact with cleaned surface passing through (restricted by ribs) windows of suction slit. Turbine brush allows to clean surfaces of non-fixed materials such as surfaces of blankets or clothes due to preventing suction of blanket or cloth inside brush. Upper casing is made, preferably of transparent material. 
     EFFECT: improved design of brush. 
     19 cl, 6 dwg
Patent RU-2249114-C1 (RU)
Title: Temporary protective rock wall
Inventor: GRIGORENKO E S
IPC: E21F5/00
Filed: 2004-01-22
Granted: 2005-03-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: wall has caved-in rock, being in passage with cuts and fully closing the latter, which is formed by prior driving of a fan of coupled ascending drifts, loading charges therein and detonating the latter in order from ends of fan to its center. In rock before wall two mated side horizontal dead-end tunnels are made at sharp angles ±40÷60° to direction of air strike waves and with cross-section area, equal to area of main passage cross-section, and with length 5÷15 of dimensions of passage width. On the side of approach of air strike wave angles of mating surfaces of protected passage and dead-end tunnels are made rounded. After protection from air strike wave and providing for possible crossing of passage rock of wall is stored in horizontal dead-end tunnels. 
     EFFECT: higher efficiency, lower costs. 
     2 cl, 7 dwg
Patent RU-2260494-C1 (RU)
Inventor: PAVLOV V V
IPC: B22D11/108
Filed: 2004-01-26
Granted: 2005-09-20
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: slag-forming mixture for continuous casting rail steel comprises the following components, wt.-%: amorphous graphite, 5.5-8.5; dust-like waste in lime manufacturing, 29-35; dust-like waste in ferrosilicon manufacturing, 37-40; dust-like waste in aluminum manufacturing, 20.5-24.4; soda ash, below 1; cryolite, below 1. The mixture has the following composition, wt.-%: carbon, 13.0-18.0; calcium oxide (CaO), 24.0-32.0; silicon dioxide (SiO 2 ), 31.0-37.5; aluminum oxide (Al 2 O 3 ), 5.5-10.0; fluoride (F), ≥ 4.0; Na + , ≥ 0.7; K + , ≥ 0.7; iron oxide (FeO), ≤ 2.0; manganese oxide (MnO), ≤ 2.0. The basicity value (CaO/SiO 2 ) of mixture = 0.6-0.9. Invention provides enhancing quality of steel due to improvement of macrostructure, reducing contamination of steel with nonmetallic inclusions and reducing sorting out continuously casting blanks for surface defects due to improvement of crystallizer lubrication with the melted slag-forming mixture. 
     EFFECT: improved and valuable properties of mixture. 
     2 tbl
Patent RU-2265395-C1 (RU)
Inventor: TSYKUNOV M B
IPC: A61B5/103
Filed: 2004-03-19
Granted: 2005-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves taking photo of patient bearing. Points are marked with bone reference taken into consideration like spinal process apices C7 and D12, supero- and inferomedial scapula angles, acromion, iliac crest at the place it is intersected with posterior axillary line, middle point of subgluteal folds, coronoid process of ulna and middle point of heel bones. Then, patient bearing photo is taken. The first topogram image is saved in database and the second photography is carried out 30 s later after having applied static load to dorsal muscles and muscles of upper and lower extremities. The result is saved in database. The images are processed by tracing lines and calculating ratios of distances between reference points. Functional state of locomotor apparatus is evaluated by comparing the primary and secondary results. When holding trunk straight longer than 30 s and having in view the first topogram, functional state of locomotor system is evaluated as compensation state. When holding trunk straight less than 30 s, functional state is evaluated as subcompensation state. Holding the trunk straight being impossible, decompensation state is considered to be the case. 
     EFFECT: high accuracy of diagnosis; enhanced effectiveness in selecting appropriate disorder correction method. 
     1 dwg
Patent RU-2261799-C1 (RU)
Inventor: KHLUDOV N N
IPC: B28D5/00
Filed: 2004-06-22
Granted: 2005-10-10
Abstract: FIELD: working stone. 
     SUBSTANCE: machine-tool comprises units for sawing arbitrary stones into thin-walled plates in rotatable vice, copying, and polishing and mechanism for changing units made of carriage with the horizontal axle in the top section.  The desirable unit is set in the working zone by means of rotation around the axle, while the remainder units are positioned vertically in the waiting zone. 
     EFFECT: expanded functional capabilities. 
     2 cl, 17 dwg
Patent RU-2268439-C1 (RU)
Title: Mode of thermal and mechanical protection of an object
Inventor: FURMAKOV EVGENIJ FEDOROVICH
IPC: H05K7/20
Filed: 2004-07-07
Granted: 2006-01-20
Abstract: FIELD: the invention refers to the means of protection of microelectronic recorders of information and may be used in protected airborne storage devices of flight information of aircraft and helicopters. 
     SUBSTANCE: the protection of microelectronic equipment from destructive factors in accord with the invention is executed by means of polylayer shell holding successively located deep into protective layers: an exterior, an intermediate and an interior and also a bimorph heat-protecting covering of the exterior layer. At that each layer and covering fulfill a definite protective function. The bimorph thermal protective covering designed for passive thermal protection of the recorder provides it due to sharp growth of volume and the degree of porosity of material of the covering at thermal influence on it with flame leading to substantial increasing of the thickness and thermal resistance of the covering. The exterior layer is designed for securing protective burst-heat toughness. The intermediate layer designed for passive thermal protection of the guarded object fulfills functions of thermal insulator. The interior layer provides active thermal protection of the microelectronic recorder. For this purpose it is formed out of crystalline compounds having crystalline water. 
     EFFECT: effective protection of the guarded object. 
     1 cl, 1 dwg
Patent RU-2278001-C1 (RU)
Inventor: TAKHMAN SIMON IOSIFOVICH
IPC: B23B1/00
Filed: 2004-11-25
Granted: 2006-06-20
Abstract: FIELD: working materials by cutting, possibly automatic systems for controlling machine tools, investigation of wearing process of blade tools along their back faces. 
     SUBSTANCE: method comprises steps of cyclic multiple measuring thermo - electromotive force (temf) of natural thermocouple "worked material - tool material" and cutting time period till each time moment for measuring tem. In order to shorten time period and to improve accuracy of measuring, temf value is measured on cutter at process of wearing it during the whole period of its operation according to given order. Value of temf is preliminarily measured at operation of two cutters similar to investigated cutter by their material and geometry parameters and having different wear chamfers known beforehand and corresponding to working mode. According to measured values at known wear chamfers time period for achieving said temperature levels during wearing process of investigated cutter and temf readings are registered. With use of program mean values of length of cuttings contact with front face of cutter and temf level on it are calculated. Stabilized according to temf value range of wear chamfer is determined and temf value on it is calculated. In curvilinear portion of curve of increasing wear chamfer in time in all measurement points  wear chamfer value and mean temperature of it are calculated. According to received data, graphs of changing wear chamfer in the form of kinetic wear curve, of mean temperature of chamfer and wear intensity depending upon time period of cutter working are plotted. 
     EFFECT: enhanced accuracy of measuring. 
     3 dwg
Patent RU-2279333-C1 (RU)
Inventor: KIRIKOV ALEKSANDR KONSTANTINOV
IPC: B23C5/14
Filed: 2004-12-22
Granted: 2006-07-10
Abstract: FIELD: metal working, metal cutting tools. 
     SUBSTANCE: milling cutter includes body and tips of hard alloy mounted on surface of tool body for providing working of one lateral face, radius surface joined with said lateral face and part of rail head rolling surface. In order to improve efficiency of using milling cutter  due to working the whole surface of rail head, milling cutter is provided in addition with tips of hard alloy mounted on surface of cutter body for successive working of the whole rolling surface of rail head, its other lateral face and radius surface joined with said other lateral face. 
     EFFECT: improved efficiency of working. 
     1 dwg
Patent RU-2281593-C1 (RU)
Inventor: ZENTSOV VJACHESLAV NIKOLAEVICH
IPC: H01R4/66
Filed: 2005-01-19
Granted: 2006-08-10
Abstract: FIELD: cathode protection of underground structures against corrosion and transmission of direct current by a distance according to the "conductor-earth" system, in particular, to grounding electrodes of positive polarity direct current, and methods for their installation; applicable in petroleum, gas and electric-power branches of industry and in public services. 
     SUBSTANCE: the device of grounding electrode has a hollow current lead, whose cavity communicates a hollow current lead, whose cavity communicates with the cavity of a current-conducting bus insulated from the outside by a dielectric shell and enveloped by non-metallic separating and restricting nets coaxial to it, closed at the bottom together with the current lead by a guide cone, and at the top together with the connection of the current lead and the current-conducting bus-by a cover, forming an outer cavity between the restricting and separating nets filled with a coke backfill, and an inner cavity between the separating net and the current lead-with a graphite crumb, an elastic current-conducting medium is positioned between the current lead and the graphite crumb, the medium represents a set of washers with parallel holes around the axis of the washers of an elastic current-conducting elastomer fitted on the current lead made in the form of an elastic sealed cylindrical shell of current-conducting elastomer, pulled up on the perforated end of the current-conducting bus and fastened at the end on it at the top by the cover, and from the bottom - by the guide cone.  The method for installation of the grounding electrode device consists in arrangement in the hole of the current lead and current-conducting backfill with a subsequent packing of it by increasing the bulk of the current lead, the packing action on the current-conducting backfill because of the increase of the current lead bulk is effected by means of the elastic current-conducting medium. 
     EFFECT: provided the constantly maintained preset level of the resistance to spreading of grounding current irrespective of the earth settlement and shove. 
     1 dwg
Patent RU-2282186-C1 (RU)
Inventor: SHOKINA LJUBOV NIKIFOROVNA
IPC: G01N31/10
Filed: 2005-05-30
Granted: 2006-08-20
Abstract: FIELD: analytical methods. 
     SUBSTANCE: invention is designed for analysis of gold-containing industrial and natural objects. Method resides in catalytic effect of gold on potassium permanganate-mediated diphenylamine oxidation kinetics at pH 2-7. Concentration of gold is determined as reaction time reciprocal value. 
     EFFECT: lowered determination susceptibility threshold. 
     1 dwg, 1 tbl, 2 ex
Patent RU-2292152-C1 (RU)
Title: Method for producing of caramel with filler interbedded with caramel mass
Inventor: TKESHELASHVILI MANANA EMEL JAN
IPC: A23G3/00
Filed: 2005-06-03
Granted: 2007-01-27
Abstract: FIELD: food-processing industry, in particular, production of sugary confectioneries, more particular, caramel. 
     SUBSTANCE: method involves preparing caramel syrup; boiling it out until caramel mass is produced; preparing filler; kneading caramel mass; dividing into two parts; forming rope from part of caramel mass; pulling rope and laying it in the form of coils; joining to remaining part of caramel mass for producing of multilayer sheet from filler interbedded with caramel mass; forming stick from sheet; stretching stick to form rope; forming caramel; cooling; wrapping and packaging; additionally introducing preliminarily prepared chocolate-cream filler or cream filler or toffee filler into multilayer sheet of filler interbedded with caramel mass; glazing formed caramel and dusting for 5-10 min with preliminarily prepared dry mixture; before dusting procedure, continuously pouring sugar syrup onto glazed caramel so as to provide uniform covering of product with sugar syrup; using mixture of cocoa powder and sugar powder used in equal amounts or mixture of cocoa powder and coconut chips used in equal amounts as dry mixture. 
     EFFECT: improved structure of mass imparting frangibility and soft consistency to caramel product.
Patent RU-2288789-C1 (RU)
Title: Устройство для очистки внутренней поверхности трубопровода
Inventor: KRIVITSKIJ ANTON ANTONOVICH
IPC: B08B9/047
Filed: 2005-06-09
Granted: 2006-12-10
Abstract: Изобретение относится к коммунальному машиностроению, предназначено для очистки внутренней поверхности трубопроводов и может быть использовано в различных отраслях промышленности для очистки внутренней поверхности трубопроводов различного назначения от отложений, пробок, в частности газопроводных, водопроводных и канализационных системах, ливневой канализации городского хозяйства. Устройство является простым в изготовлении, высокоэффективным и надежным в эксплуатации. Устройство содержит полый корпус с реактивными соплами и узлом для присоединения к шлангу подвода рабочего агента, установленный в корпусе гидроприводной ротор с очистными инструментами на его переднем конце. В средней части полый корпус разделен диском, в котором выполнены сужающиеся сопла под углом относительно его оси, образующие рабочий угол для сообщения посредством рабочего агента с лопастями ротора, которые выполнены под углом к оси его вращения. Дополнительно в передней части полого корпуса имеются наклонные сопла, обеспечивающие перемещение устройства вдоль трубы, и сопло по оси ротора, а в задней части смонтированы шарнирно закрепленные подпружиненные в форме ножа направляющие. 1 ил.