baber/WOPTO huggingface dataset:
Patent RU-2226381-C1 (RU)
Title: Method for restoring working capacity of human organism and treating the cases of chronic fatigue syndrome
Inventor: KUZNETSOV A V
IPC: A61H15/02
Filed: 2002-11-10
Granted: 2004-04-10
Abstract: FIELD: medicine. SUBSTANCE: method involves administering vibromassage, ultrasonic radiation treatment, aroma therapy, thermotherapy and treating face with ionized air and visually acting with color and music in additionally stimulating brain structures with electric impulses of bipolar current of 1-5 mA and stimulation frequency of 66-80 Hz and impulse duration of 3.5-4.0 ms by applying electrodes to frontal and occipital head zones. To increase efficiency, additional cervical collar zone massage is applied to treat biologically active points. Highly labile psychoemotional status being the case, psychocorrecting action is exerted upon human organism by means of breathing which rhythm is determined as inhalation/exhalation ratio like 1:2 with relaxing visual image being formed. EFFECT: enhanced effectiveness of treatment. 3 cl
Patent RU-2228757-C1 (RU)
Inventor: MAKAROV N V
IPC: A61K31/7004
Filed: 2002-11-13
Granted: 2004-05-20
Abstract: FIELD: medicine. SUBSTANCE: remedy comprises 5% pentose solution selected from a row, D-ribose, D-desoxyribose α-arabinose and isotonic or hypertonic glucise solution. Other embodiments comprise ascorbic acid, flavinate in 5% pentose solution and vitamin B2 taken in known proportions. EFFECT: high antitumor activity. 5 cl
Patent RU-2228371-C1 (RU)
Title: Способ обработки стали в ковше
Inventor: NAKONECHNYJ ANATOLIJ JAKOVLEVI
IPC: C21C7/00
Filed: 2002-12-24
Granted: 2004-05-10
Abstract: Изобретение относится к черной металлургии, в частности к способам обработки стали в ковше. Способ обработки стали в ковше включает продувку металла в ковше после его выпуска инертным газом со смесью материалов, содержащих алюминий и кальций, магний и барий, при содержании алюминия в смеси не более 65 мас.%. Компоненты и/или их сплавы подают в смеси в виде гранул фракцией 0,5-1,5 мм. Продувку металла инертным газом со смесью осуществляют по меньшей мере двумя струями, ориентированными по отношению к продольной оси ковша под углом 60-80° и направленными к стенкам ковша. Концы этих струй удаляют от днища ковша на высоту, равную 0,005-0,015 высоты металла в ковше. Технический результат - обеспечение попадания в заданные пределы по химическому составу за счет равномерного распределения смеси в объеме металла, повышение усвоения легирующих элементов, повышение модифицирования и улучшение качества стали. 1 табл.
Patent RU-2242259-C1 (RU)
Inventor: KOREN KOV V V
IPC: A62C3/02
Filed: 2003-03-07
Granted: 2004-12-20
Abstract: FIELD: fire-fighting equipment, particularly for extinguishing large-scale fires including forest and forest-steppe fires and fires in difficult-to-access areas. 
     SUBSTANCE: fire-extinguishing apparatus includes explosive device formed of thermoplastic polymeric material, stabilizer, vessel and hanging system. Contained inside vessel are fire-extinguishing composition and dispersing charge. Hanging system is arranged on outer vessel surface and is symmetrical to transversal plane extending through center of fire-extinguishing apparatus gravity. Hanging system is made as two spaced hoops fixedly connected one to another by cover plate with ears. Fire-extinguishing plant may be provided with cowling made as disc displaced along longitudinal axis and connected to front vessel end by bush and actuating explosive charge arranged inside bush. 
     EFFECT: possibility to use military aircrafts as supplementary means for fire-extinguishing apparatus delivery to fire site, increased area of fire-extinguishing composition contact with burning material, increased revenue load factor and decreased labor inputs for apparatus production. 
     3 cl, 3 dwg
Patent RU-2241863-C1 (RU)
Inventor: PETROV S M
IPC: F04F5/08
Filed: 2003-04-16
Granted: 2004-12-10
Abstract: FIELD: chemical and sugar industry. 
     SUBSTANCE: proposed ejector contains intake chamber with active nozzle and housing with mixing chamber arrange coaxially with housing forming a space. Mixing chamber is made of thin-walled metal featuring elastic properties. Shell made of antiadhesive and antifriction material is secured tightly without clearance inside mixing chamber coaxially with chamber. Cylindrical electrodynamic radiators are secured on outer surface of mixing chamber. Radiators are made in form of windings isolated from mixing chamber by dielectric material gaskets and connected to periodical voltage pulse generator. Hollow shaped fairing with sharp edge is installed in active nozzle. Electrodynamic radiators are mounted inside fairing and on outer surface of nozzle. Intake chamber is made in form of conoid head whose outlet end face is joined with mixing chamber. Intake chamber is provided with ring distributing manifold from outside to supply passive medium, distributing manifold communicates with chamber by ring hole on inlet end face. 
     EFFECT: prevention of accumulation of deposits on active nozzle exit section, increased volumetric ejection coefficient and efficiency. 
     3 dwg
Patent RU-2234902-C1 (RU)
Inventor: ERICHEV V P
IPC: A61F9/007
Filed: 2003-04-30
Granted: 2004-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out sinustrabeculectomy. Cyclodialysis is performed. Drainage is implanted into the anterior chamber with its uncut end. One pedicle of the split drainage end is placed into the suprachoroid space and the other one under scleral flap. 
     EFFECT: enhanced effectiveness of treatment; stable hypotensive action. 
     2 dwg
Patent RU-2247671-C1 (RU)
Title: Aerial tramway
Inventor: KOROTKIJ A A
IPC: B61B7/00
Filed: 2003-08-11
Granted: 2005-03-10
Abstract: FIELD: aerial tramways for carrying loads and passengers. 
     SUBSTANCE: proposed aerial tramway contains drive pulley mechanically connected with propulsion unit of main self-contained transportation plant, tension pulley and carry-and-pull wire rope passed over pulley and provided with trailing devices. It has also additional transportation plant anchored by tensioning device along axis of aerial tramway. Propulsion unit of plant is kinematically connected with tension pulley, and main self-propelled transportation plant is arranged horizontally on vertically installed hydraulic outriggers opposite to additional self-propelled transportation plant. Tension and drive pulleys are made up of separate detachable hinge-connected sectors. Aerial tramway is furnished additionally with linear roller balancers installed on telescopic poles along longitudinal axis of aerial tramway. 
     EFFECT: increased efficiency of aerial tramway at season usage, improved mobility. 
     2 dwg
Patent RU-2245351-C1 (RU)
Title: Composition for enrobing quartz optical fiber and fiber light guide thus enrobed
Inventor: GUZEEV V V
IPC: C03C25/26
Filed: 2003-08-19
Granted: 2005-01-27
Abstract: FIELD: optical engineering. 
     SUBSTANCE: invention, in particular, relates to UV solidifying composition based on urethane acrylates and containing 6.0-19.3 wt parts of hydroxyalkylacrylate and 1-5 wt parts of light initiator, said urethane acrylate base being mixture of 30.0-82.0 wt parts of interaction product of poly(oxypropylene glycol), 2,4-tolylenediisocyanate, hydroxypropyl acrylate, and 1,2-propylene glycol [molar ratio (1-2):(2-3):(2-2.1):(0.003-0.33)] with 4.7-60.0 wt parts of interaction product of 2,4-tolylenediisocyanate, hydroxypropyl acrylate, and 1,2-propylene glycol [molar ratio 1:(2.5:(0.004-0.065)]. Fiber light guide consisting of quartz optical fiber enrobed by above-defined composition is further described. Loss of light in light guide is thus lowered to 0.42-0.23 dB/km. Rupture strength is thus increased by 7.0 GPa. 
     EFFECT: increased rupture strength and reduced light loss. 
     2 cl, 1 tbl, 8 ex
Patent RU-2259028-C1 (RU)
Inventor: TARASENKO B F
IPC: A01B3/36
Filed: 2003-12-08
Granted: 2005-08-27
Abstract: FIELD: agricultural engineering, in particular, overall tillage equipment. 
     SUBSTANCE: apparatus has frame equipped with paired plates welded to frame in staggered pattern. Working tools fixed between paired plates are made in the form of vertically disposed tines with A-hoes having flat sharpened triangles arranged in spaced relation with respect to one another. Bracket formed as triangular prism is located in each spacing between flat triangles of A-hoe. Bracket is welded to lower part of tine and is provided with milled slot whose bottom is extending in parallel with sharpening line. Slot is equipped with set of threaded openings. Flat chisel with lower sharpening and aperture at the end opposite to cutting edge is inserted into slot and fixed in cantilevered relationship by means of screw. Depth of slot is limited by connecting member welded to bracket prism apex at height equal to height of chisel. Apparatus is further provided with set of replaceable triangles forming hoes and defining width of 125, 200 and 500 mm. Hoes are equipped with trapezoidal agitators. 
     EFFECT: reduced consumption of power for tillage procedure, enhanced reliability in operation and wider operational capabilities. 
     4 cl, 4 dwg
Patent RU-2241774-C1 (RU)
Title: Method for production of niobium from niobium oxide
Inventor: DIGONSKIJ S V
IPC: C22C33/00
Filed: 2003-12-23
Granted: 2004-12-10
Abstract: FIELD: pyrometallurgy, in particular production of niobium. 
     SUBSTANCE: claimed method includes: forming of liquid-phase reaction zone in furnace, providing of ore-smelting condition, feeding to reaction zone of batch containing of niobium oxide and iron oxide; and carbon-based reducing agent; reducing fusion of batch; and removing of obtained product from reaction zone. Reaction zone or furnace is formed based on melt of calcium fluoride; smelting is carried out at 1500-1700 0 C; recrement from cladding of aluminum electrolytic cells is used as reducing agent. Method is useful for producing of Ferro niobium. 
     EFFECT: niobium producing in form of niobium-iron-based alloy directly from concentrate at relatively low temperature and high yield. 
     2 cl, 1 ex
Patent RU-2250598-C1 (RU)
Title: Method for repeated removal of light stocking from basin beds
Inventor: DITRIKH V I
IPC: A01G23/00
Filed: 2004-01-05
Granted: 2005-04-27
Abstract: FIELD: forestry. 
     SUBSTANCE: method involves cutting light stocking and bunching bundles; skidding said bundles onto floating base by means of cable, with bush cutter continuously moving and upper pulley being mounted on bush cutter and winch being positioned on floating base. Cutting and bunching procedures are provided while floating base continuously moves. 
     EFFECT: improved quality of cleaning of basin beds, increased efficiency and reduced expenses for performing such works.
Patent RU-2266210-C1 (RU)
Inventor: MIT KIN A V
IPC: B60K20/00
Filed: 2004-03-24
Granted: 2005-12-20
Abstract: FIELD: transport engineering. 
     SUBSTANCE: gearshift mechanism pusher of wheeled excavator conventional gearbox is made in form of three-position hydraulic cylinder with piston 2.  Tail part 3 of piston 2 engages with gearshift fork.  Stepped cylindrical rod 4 of piston 2 is located in hollow cylindrical housing 10 secured on housing 1 of hydraulic cylinder.  Stepped cylindrical cups 5 are installed for reciprocating relative to cylindrical housing 10 and rod 4 proper on smaller diameter step of rod 4.  One cup 5 engages with cover 8 of hydraulic cylinder housing 1 and with end face surface of rod 4.  Other cup 5 engages with cover 9 of hollow cylindrical housing 10 and with nut secured on shank of rod 4.  Distance spring 6 is arranged between inner end face surfaces of cups 5.  Channels connected with hydraulic system of excavator are made in hydraulic cylinder housing 1. 
     EFFECT: provision of convenient operation, excluding manual shifting-in of neutral. 
     2 dwg
Patent RU-2248524-C1 (RU)
Title: Dynamically adjustable gyroscope
Inventor: BOGATOV A D
IPC: G01C19/02
Filed: 2004-04-29
Granted: 2005-03-20
Abstract: FIELD: flying vehicle navigation and control systems. 
     SUBSTANCE: proposed dynamically adjustable gyroscope is provided with gas dynamic supports whose working surfaces are covered with wear-resistant coats forming friction pairs: titanium nitride-to-diamond-like carbon. Gas dynamic support is made in form of two sliding bearings; bearing which is closest to flywheel ensures radial carrying ability and bearing which is far away from flywheel ensures axial carrying ability. Gas dynamic support and flywheel are located in one gas medium. Structural parameters of device ensure optimal dampening of flywheel vibrations at required time constant; it also ensures separation of angular, radial and axial resonance frequencies of flywheel vibrations. 
     EFFECT: enhanced accuracy and reliability; reduction of overall dimensions; reduction of labor consumption. 
     6 cl, 5 dwg
Patent RU-2262790-C1 (RU)
Inventor: MEDVEDEV E I
IPC: H02J7/34
Filed: 2004-05-11
Granted: 2005-10-20
Abstract: FIELD: electrical and power engineering; off-line three-phase power supplies using wind energy for power generation. 
     SUBSTANCE: proposed off-line no-break power supply system has two independent power supplies interconnected by change-over unit, one of these power supplies being diesel-generator set provided with automatic active power control system; other power supply has synchronous condenser incorporating accelerating device and automatic speed governing system; variable-speed wind turbine rigidly coupled with multispeed induction machine controlled by mode selection unit that controls its operating speed as function of active power; and storage battery connected to synchronous condenser by means of two-set reversible thyristor converter which is controlled in automatic speed control system of synchronous condenser when wind turbine power exceeds load power and in active-power control system of diesel-generator set when wind turbine power is lower than load power and storage battery is discharged. Optimizing operation of diesel-generator set in system has made it possible to reduce its fuel consumption. 
     EFFECT: enhanced reliability of no-break power supply and peak power generation without raising installed capacity of power generating units; enhanced system efficiency. 
     1 cl, 1 dwg
Patent RU-2250285-C1 (RU)
Title: Bridge framework replacement method
Inventor: KOSTYLEV V V
IPC: E01D22/00
Filed: 2004-06-07
Granted: 2005-04-20
Abstract: FIELD: bridge building. 
     SUBSTANCE: proposed method of replacement of bridge framework includes mounting of existing bridge framework to be demounted onto floating supports with subsequent disassembling of frame using at least one traveling load-lifting crane, loading of disassembled of framework on watercraft, carrying them to bank and mounting of new bridge framework. Novelty is that cross shifting of framework to be demounted is done, new bridge framework is mounted, two floating supports are brought under bridge framework to be demounted and as bridge framework members are being demounted, each floating support at side of demounted section after demounting of said section is moved along demountable bridge framework and is set behind second floating support. Demounting of sections of existing framework is done from top to bottom by cutting out linear members of upper belt, then posts, hangers, braces and then members of lower belt. 
     EFFECT: improved reliability, reduced expenses, labor input and time taken for replacement of bridge framework owing to demounting of bridge framework from one side with use of movable floating supports for resting of bridge framework to be demounted. 
     5cl, 6 dwg
Patent RU-2262847-C1 (RU)
Inventor: ZAZIMKO M I
IPC: A01N63/30
Filed: 2004-08-26
Granted: 2005-10-27
Abstract: FIELD: agriculture, fungicides. 
     SUBSTANCE: invention describes a fungicide composition comprising the following components, wt.-%: tebuconazole or epoxyconazole, or flutriafol, 10-30; emistim, 0.5-2.5; potassium lignohumate in mixture with salts, 20-60; water, the balance. Invention provides enhancing immuno- and growth-stimulating activity of biologically active substances in the initial stage of growth of plants to be protected. 
     EFFECT: enhanced effectiveness of composition. 
     2 cl, 5 tbl, 2 ex
Patent RU-2282267-C1 (RU)
Inventor: BLASHENKOV NIKOLAJ MIKHAJLOVIC
IPC: H01J49/16
Filed: 2005-01-25
Granted: 2006-08-20
Abstract: FIELD: mass spectrometry, possible use for isotope analysis of solid materials. 
     SUBSTANCE: belt ionizer of ion source of mass spectrometer is made of belt of refractory metal, ends of which are held in current-conductive holders, mounted on base. Current conductive holders are mounted so, that their longitudinal axes are positioned along crossing straight lines. 
     EFFECT: prevented tear of ionizer belt when compensating for its linear stretching during heating. 
     3 dwg
Patent RU-2284220-C1 (RU)
Title: Измельчитель
Inventor: RUDNEV SERGEJ DMITRIEVICH
IPC: B02C2/02
Filed: 2005-03-09
Granted: 2006-09-27
Abstract: Изобретение предназначено для дробления и измельчения твердых сыпучих материалов с преимущественно упругими свойствами Измельчитель содержит поддон, в котором неподвижно установлен внешний конус, подвижный конус, свободно лежащий на плоской опоре скольжения поддона, на внутренней полой оси подвижного конуса с возможностью вращения установлен эксцентрик, на внешней цилиндрической поверхности которого также с возможностью вращения закреплен дебаланс, снабженный передвижным грузом, сопряженным с дебалансом посредством упругой связи, а приводной вал, расположенный соосно полой оси конуса с гарантированным зазором, превышающим максимальный зазор между конусами, сопряжен с эксцентриком посредством водила с роликом скольжения, входящим в радиальный паз эксцентрика. Изобретение позволяет снизить пусковой момент электродвигателя, создать высокую центробежную силу и повысить производительность. 2 ил.
Patent RU-2284143-C1 (RU)
Inventor: KOZLOV SERGEJ VIKTOROVICH
IPC: A61C13/36
Filed: 2005-03-16
Granted: 2006-09-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves conventionally dividing the maxilla and mandible into three segments of equal value (frontal one and two lateral ones for each jaw) with relation to anatomic fixation points of the reconstruction prosthesis. The total number of fixation units is determined when having in mind that each tooth and each tubercle correspond to one fixation unit, alveolar process and valve zone receive 3 fixation units each and maxillary hard palate also receives 3 fixation units. The number of remaining fixation units are determined in victim having defects in maxilla and/or mandible as a result of gunshot wound, enclosed into the fixing and holding prosthesis parts, and the number of remaining fixation units available in the restoring and forming prosthesis parts. Relation binding the pointed out units are recorded. Severity degree is determined from the following conditions on the number of remaining and failing fixation units: 26.9:0.1 to 17:10 in maxilla cases and 23.9:0.1 to 16:8 in mandible cases show light severity degree of an injury; the number of remaining and failing fixation units being equal to 16.9:10.1 to 13.5:13.5 in maxilla cases and 15.9:8.1 to 11:12 in mandible cases, moderate severity degree of an injury is stated; the number of remaining and failing fixation units being equal to 13.4:13.6 to 0.1:26.9 in maxilla cases and 11.9:12.1 to 0.1:23.9 in mandible cases, heavy severity degree of an injury is stated. 
     EFFECT: high accuracy of evaluation; improved prosthesis  quality. 
     21 dwg
Patent RU-2278368-C1 (RU)
Title: Stand for testing labor bodies of land-improvement and earth-moving machines
Inventor: SALDAEV ALEKSANDR MAKAROVICH
IPC: G01M99/00
Filed: 2005-03-17
Granted: 2006-06-20
Abstract: FIELD: stands equipment. 
     SUBSTANCE: stands equipment can be used for testing labor bodies of tillage machines and land-improvement machines as well as for studying processes which take place when machines interact with soil and ground. Device has frame, ground container, guides, gage grid carriage drive and device for preparing ground and soil which device is provided with gliding shutter and rollers. Ground container is made of sections. Sections at working part of stand are made for place of soil and ground monolith.  Hinges onto the frame mount sections. Sections are made in form of rotary bottoms with vertical walls. Vertical walls are connected with frame by hydraulic drives.  Valve is placed onto top cut of any vertical wall for fix its positions. End sections at take-off and brake areas are filled with uniform soil-ground mass. Sections are provided with individual position blocking aids. 
     EFFECT: improved truth of result of testing; reduced labor cost; provision of testing process visual watching. 
     2 cl, 7 dwg
Patent RU-2288447-C1 (RU)
Inventor: MURASHOV VLADISLAV MIKHAJLOVIC
IPC: G01B13/00
Filed: 2005-04-25
Granted: 2006-11-27
Abstract: FIELD: pneumatic measuring equipment, possible use for measuring lateral runout of roller ends in bearing industry. 
     SUBSTANCE: device for controlling lateral runout of rollers consists of differential pneumatic electronic measuring device with digital and limit indicators, base with basing surface, measuring element made in form of bracket mounted on base with possible movement. Bracket contains two measuring systems, mounted in opposite walls, and two basing stops. Measuring system consists of two measuring nozzles, each one of which is connected to one of measuring chambers of measuring device. Nozzles of one measuring system are positioned in diametric plane of controlled roller, parallel to base plane at certain distance from each other, not exceeding diameter of roller being measured. Device is provided with roller grading system, containing a window in base, grading tray, shutter with electric magnet. 
     EFFECT: increased precision of measurements, prevented basing error, increased productiveness of control over lateral runout of rollers. 
     9 cl, 1 dwg
Patent RU-2279293-C1 (RU)
Inventor: BADU EFIM IOSIFOVICH
IPC: A61M13/00
Filed: 2005-05-04
Granted: 2006-07-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has high-pressure gas source connected to reducer having manometer connected to it. Reducer output is connected to in series connected device for preparing gas, reducing pressure stabilizer, discharge gas-meter and adjustable abdominal pressure stabilizer. Abdominal pressure transducer having display and receiver are connected to adjustable abdominal pressure stabilizer outlet. Safety valve and pneumatic toggle switch are connected to receiver outlet. The pneumatic toggle switch is connected to insufflated cavity. Abdominal pressure transducer and display unit are fed power supply source connected to self-contained power supply source. 
     EFFECT: improved operation field state visualization. 
     4 cl, 2 dwg
Patent RU-2291078-C1 (RU)
Title: Eight-axle railway vehicle
Inventor: NIKIFOROV NIKOLAJ IVANOVICH
IPC: B61F5/02
Filed: 2005-07-21
Granted: 2007-01-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention relates to eight-axle railway vehicles, particularly, to their running gears, traction transmission mechanism and mechanisms for radial setting of wheelset axles.  Proposed vehicle has frame with automatic couplers, two four-axle bogies 4.  Each four-axle bogie consists of two-axle frame-less bogies 9 interconnected by beam 5 resting on axle-box suspension, and frame 1 of vehicle rests on said beams through pivots.  Each beams has two traction brackets 6 connected by links or tie-rods 15 with axle boxes or their brackets of nearest wheelsets coupled, in their turn, with axle boxes or their brackets of adjacent wheelsets. 
     EFFECT: improved dynamic and operating characteristics of running gear, reduced overall dimensions of bogies, mass of running gear and vehicle, reduced resistance to running, increased service life. 
     4 cl, 6 dwg