baber/WOPTO huggingface dataset:
Patent RU-2284412-C1 (RU)
Title: Rock cutting method
Inventor: BELOBORODOV VASILIJ NIKOLAEVIC
IPC: E21C37/02
Filed: 2005-06-14
Granted: 2006-09-27
Abstract: FIELD: mining and building equipment, particularly to cut oversized rock pieces and to separate rock blocks from rock massif, building stone production and foundation demolishing during building and building structure reconstruction. 
     SUBSTANCE: method involves drilling hole 2; supplying non-Newtonian liquid 5 in the hole; supplying frictional material in the hole; immersing working tool 7 in the hole and applying impact load to working tool. Before non-Newtonian liquid 5 supply expanding static action 3 is applied to hole 2 bottom and side wall in plane transversal to plane of crack to be formed. Above action is applied after non-Newtonian liquid 5 supplying up to crack initiation in rock 1, wherein frictional material 6 with elasto-plastic properties is used. 
     EFFECT: increased efficiency of rock cutting due to reduced power inputs. 
     7 cl, 2 dwg
Patent RU-2287485-C1 (RU)
Inventor: BELOUSOV OLEG VLADISLAVOVICH
IPC: C01B33/20
Filed: 2005-07-07
Granted: 2006-11-20
Abstract: FIELD: silicon-containing materials.  
     SUBSTANCE: method comprising preparation of silicate materials from alcohol-ammonia reaction medium followed by hydrothermal treatment is characterized by following molar ratios of reactants: 1 C 8 H 20 O 4 Si : 0.2±0.02 cetyltrimethylammonium bromide : 22±2.2 NH 3  : 50±5 C 2 H 5 OH : 475±50 H 2 O and by that further hydrothermal treatment of materials is performed in continuously rotated autoclave at 120±15°C for 2-4 h. 
     EFFECT: increased thermal, hydro- and mechanical stability. 
     1 dwg, 2 ex
Patent RU-2294102-C1 (RU)
Inventor: KRUGLJAK ELENA BORISOVNA
IPC: A01N63/28
Filed: 2005-09-30
Granted: 2007-02-27
Abstract: Изобретение может быть использовано для защиты сельскохозяйственных и декоративных культур от вредителей, а также для защиты домашних животных от эктопаразитов. Аверсектин С и финпропил в составе композиции при массовом соотношении 1:10÷10:1 обладают синергетическим действием. Композиция эффективна, в частности, против западного цветочного трипса, красного паутинного клеща, колорадского жука. 3 табл.
Patent RU-2298905-C1 (RU)
Inventor: SALDAEV ALEKSANDR MAKAROVICH
IPC: A01C7/00
Filed: 2005-11-17
Granted: 2007-05-20
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: combined sowing unit has tractor, seed and fertilizer hopper equipped with seeding units, seed guides, and covering members, with all mentioned parts of combined sowing unit being positioned within space defined between tractor wheels. Tractor front wheel tire treads provided with annular lugs are used as shanks. Tractor rear wheels are used as covering rollers. Surface of each tire is defined by rotation of outer branch of conchoid of Nicomedes. Rim of each wheel carrying casing and tire is made in the form of hollow body defined by rotation of inner branch of conchoid of Nicomedes around the same roller axis of wheel. Equation of conchoid of Nicomedes in polar coordinate system is formed as ρ=a/cosφ 1 +l, where ρ is polar radius; a is distance from conchoid pole to its base; φ 1  is angle of rotation of polar radius within from φ 0  to φ 0 +2π; l is conchoid parameter. 
     EFFECT: increased yield of spiked cereals and reduced specific loading of soil during sowing process. 
     6 dwg
Patent RU-2305233-C1 (RU)
Inventor: TRUKHACHEV VLADIMIR IVANOVICH
IPC: G05D23/30
Filed: 2006-01-10
Granted: 2007-08-27
Abstract: FIELD: veterinary and medicine. 
     SUBSTANCE: portable thermostat for biological investigations includes heat insulation housing inside which working chamber is arranged. Access to working chamber is realized through heat-insulated door. Inside working chamber technological floors are arranged; length values of said floors are slightly less than size of inner space of working chamber. Said floors form air ducts. Air passing from working chamber along said floors flows around temperature pickup with the aid of electric fan and it is heated by means of electric heater. Portable thermostat also includes switching unit connected to buses of main power supply; DC amplifier, rectifier, step-down transformer. 
     EFFECT: simplified design, enhanced operational reliability, lowered consumption of power, material and cost of thermostat. 
     3 dwg
Patent RU-2306785-C1 (RU)
Title: Способ увеличения объема табака
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/18
Filed: 2006-03-23
Granted: 2007-09-27
Abstract: Изобретение относится к технологии производства ароматизированного табака с увеличенным объемом. Способ предусматривает экстрагирование смеси сухой персиковой выжимки и аниса неполярным сжиженным газом с отделением мисцеллы, которую используют для пропитки и экспандирования увлажненного резаного табака, что позволяет совместить операции ароматизации и увеличения его объема.
Patent RU-2307239-C1 (RU)
Title: Development method for oil field having bottom water
Inventor: STRIZHOV IVAN NIKOLAEVICH
IPC: E21B43/20
Filed: 2006-04-10
Granted: 2007-09-27
Abstract: FIELD: oil industry, particularly enhanced recovery methods for obtaining hydrocarbons. 
     SUBSTANCE: method involves drilling horizontal injection and producing wells in oil field; injecting fine water-gas mixture in water-oil contact zone via injection wells, wherein water-gas mixture density is less than that of water under reservoir conditions, mixture temperature is higher than initial reservoir temperature and less than water boiling temperature under injection well head pressure; simultaneously extracting product from oil rim and water-saturated reservoir. Fine water-gas mixture may be additionally injected in oil rim zone. 
     EFFECT: increased efficiency of oil displacement due to increased reservoir area coverage. 
     2 ex
Patent RU-2313494-C1 (RU)
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: C02F1/46
Filed: 2006-05-24
Granted: 2007-12-27
Abstract: FIELD: chemical industry; medicine; electronic industry; other industries; agriculture; production of the modules of electro-activation of the water. 
     SUBSTANCE: the invention is pertaining to the electrochemical treatment of the water used for the drinking purposes in the industry, medicine, microelectronics, laser technology and at irrigation of the agricultural crops in drip irrigation systems. The module contains the body divided by partitions into the anodic and cathode chambers the arranged in them anodes and cathodes and supplied with the fitting pipes for the separate withdrawal of the treated water with the negative and positive potentials. Each anode and each cathode is made corrugated out of the corrosion-resistant sheet steel. The anodes and cathodes are mounted in the chambers in pairs, and the partitions between the chambers are made out of the microporous plastics. The altitude of the corrugations of the anode and the cathode is equal to the half of the spacing interval between the partitions. For feeding of positive and negative potentials on the body there are mounted the electric current conducting bus leads. The technical result of the invention is the increased biological activity of the water and the increased harvest of the agricultural crops. 
     EFFECT: the invention ensures the increased biological activity of the water and the increased harvest of the agricultural crops. 
     2 cl, 2 dwg
Patent RU-2313710-C1 (RU)
Inventor: SHOKALO GENNADIJ VASIL EVICH
IPC: F16J15/00
Filed: 2006-06-21
Granted: 2007-12-27
Abstract: FIELD: mechanical engineering; sealing facilities. 
     SUBSTANCE: proposed self-sealing device provides possibility of separate self-sealing of movable part and sealing of fixed part.  Self-sealing device has movable and fixed parts to be sealed, axle box and sealing packings arranged in groove of fixed part.  Preseal ring for sealing packing of fixed part is arranged in groove of fixed part, and axle box is made of L-section with flange for sealing packing of movable part.  Preseal ring and axle box are installed for axial displacement under action of pressure of sealing of sealed medium. 
     EFFECT: high efficiency. 
     1 dwg
Patent RU-2312626-C1 (RU)
Inventor: CHISSOV VALERIJ IVANOVICH
IPC: A61B17/24
Filed: 2006-07-10
Granted: 2007-12-20
Abstract: Изобретение относится к хирургии и может быть применимо для формирования загрудинной трахеостомы. Проводят ларингэктомию с резекцией шести и более колец трахеи. Формируют кожно-фасциальный лоскут на передней грудной стенке с двумя сосудистыми ножками дельтовидных областей, при этом проводят нижний разрез от и до передних подмышечных линий выше сосков, верхний разрез проводят на уровне первого межреберья от и до ключиц противоположных сторон с глубоким рассечением тканей до собственной фасции большой грудной мышцы. Вырезают отверстие в центральной части сформированного лоскута, соответствующее диаметру трахеи. Перемещают лоскут вверх на шею. Формируют отверстие трахеостомы путем наложения швов между трахеей и отверстием в лоскуте. Способ позволяет сохранить кровоснабжение культи, уменьшить риск инфицирования тканей шеи и средостения.
Patent RU-2324187-C1 (RU)
Inventor: MALJUKOVA TAT JANA ANATOL EVNA
IPC: G01N33/53
Filed: 2006-08-07
Granted: 2008-05-10
Abstract: Изобретение относится к биотехнологии. Способ заключается в том, что исследуемые пробы обрабатывают β-пропиолактоном в конечной концентрации в пробе 0,1% при +37°С в течение 8-10 часов. Способ позволяет повысить биологическую безопасность проведения персоналом манипуляций с инфицированным или подозрительным на зараженность материалом при постановке серологических реакций, сократить время инактивации материала на 2-4 ч, не снизив эффективность диагностики. 2 табл.
Patent RU-2331084-C1 (RU)
Inventor: PODGORNOV VLADIMIR AMINOVICH
IPC: G01S17/06
Filed: 2006-10-05
Granted: 2008-08-10
Abstract: FIELD: physics; optics. 
     SUBSTANCE: invention pertains to optical methods of detecting foreign objects on a complex dynamic variable background in a surveillance zone. The technical outcome of the invention is the increased accuracy of detecting objects with simultaneous increase in speed and visibility. The method involves receiving and forming two images on two points spread in space and single registration of each fragment of the reference and compared digital images by two identical viewing systems. Each viewing system is made based on a multi-element high-speed light detector, for example, a CMOS - matrix, and contains an objective. Both viewing systems are fitted at a shorter, compared to the displacement from the presumed location of the object, distance between them, parallel each other and directed at the surveillance area. Analysis of the images is done by determining the displacement value Δ of characteristic fragments of the compared image with the corresponding fragments of the reference image with their maximum possible coincidence in the direction of parallactic shift with subsequent identification of the selected and background objects from the obtained displacements Δ. Based on the obtained displacements Δ, three dimensional images of objects can be formed and the distance to each one of them can be determined. 
     EFFECT: increased accuracy of detecting objects with simultaneous increase in speed and visibility. 
     6 cl, 3 dwg
Patent RU-2333055-C1 (RU)
IPC: B21B28/02
Filed: 2006-11-10
Granted: 2008-09-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: method includes boring of streams at roll barrel, charging into cage and deformation of steel strip in gauges that are formed by streams of adjacent rolls, with supply of cooling water to streams. Deformation in gauges is carried out with drawing coefficient of not more than 1.75 at strip temperature of not more than 1170°C, cooling water to streams is supplied both from the side of strip entry in rolls and from the exit side, roll is manufactured from high-strength cast iron with globe-shaped graphite of regulated chemical composition. Prior to beginning of operation roll is exposed to baking by heating it up to temperature of 600-670°C, pausing at this temperature for 8-30 hours and cooling with the rate of 5-20° c/hour. 
     EFFECT: increase of rolls resistance and quality of section profiles. 
     2 cl, 2 tbl
Patent RU-2323452-C1 (RU)
Title: Обнаружитель радиолокационных сигналов
Inventor: PANIN BORIS ANATOL EVICH
IPC: G01S13/04
Filed: 2006-12-13
Granted: 2008-04-27
Abstract: Изобретение относится к радиолокационной технике и предназначено для обеспечения в ходе обзора контролируемого пространства детального анализа спектра сигнала в пределах элемента разрешения, определяемого критерием Релея. Достигаемый технический результат заключается в определении в ходе обзора с ограниченным временем наблюдения каждого отдельного углового направления численного состава обнаруженного движущегося объекта и в точном определении доплеровской частоты каждой отдельной цели в группе, а также в случае применения заявляемого устройства в моноимпульсных РЛС определении их угловых положений. Технический результат достигается за счет того, что заявленное устройство содержит N однотипных каналов дальности, каждый из которых включает блок амплитудно-весовой обработки, блок формирования частотного спектра входного сигнала на основе алгоритма быстрого преобразования Фурье, амплитудный детектор и пороговое устройство в каждом частотном канале, а также блок цифрового гетеродинирования, последовательно соединенные первый и второй коммутаторы, буферное запоминающее устройство, блок обратного дискретного преобразования Фурье, умножитель и вычислительное устройство, осуществляющее спектральное оценивание выборки преобразованного обнаруженного сигнала. 7 ил.
Patent RU-2335896-C1 (RU)
IPC: A01K61/00
Filed: 2007-01-24
Granted: 2008-10-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: device contains waterborne vehicle, traps representing a net of the cone form and capacity for catch concentration. It additionally contains arm-frame, fixed on a snout of the waterborne vehicle, traps are additionally equipped with a zip fastener, anchor wire and spacing rings, first of them are equally on the exterior part of the net within 1 metre, and next-to-last and the last one on distance of 15-20 cm. Traps are located along boards of the waterborne vehicle, and front part of the trap is attached to the arm-frame, and back part to the spacing ring which is fixed by an anchor wire to the back wall in capacity for catch concentration. The capacity for catch concentration is executed in the form of a storage box with a firm bottom which is rigidly fixed on an aft end of the waterborne vehicle. The length of the storage box is 50-60 cm longer than a boat stern, the front side of the storage box has apertures for its fastening to the stern of the waterborne vehicle and two apertures for fastening a back part of a trap to them. The back side of the storage box contains a window tightened from the interior side with seine netting with cell of 3 mm and two loops for fastening of anchor wire. The top part is executed in the form of a frame fitted of 10 mm with the seine netting. 
     EFFECT: increase of device efficiency. 
     5 dwg
Patent RU-2327990-C1 (RU)
Title: Способ диагностики потенциально активного туберкулеза органов дыхания
Inventor: GORDETSOV ALEKSANDR SERGEEVICH
IPC: G01N33/49
Filed: 2007-02-09
Granted: 2008-06-27
Abstract: Изобретение относится к медицине, а именно к области фтизиатрии, и может быть использовано для диагностики потенциально активного туберкулеза. Для осуществления способа проводят диагностику активности туберкулеза легких у взрослых посредством ИК-спектроскопии образца сыворотки крови, анализ которого проводят в области 1200-1000 см -1  с определением высоты пиков полос поглощения с максимумами 1165 см -1 , 1150 см -1 , 1070 см -1 , 1025 см -1 . При проведении математической обработки полученные результаты соотносят с границами плоских эталонных диагностических "образов", отражающих диагнозы «активный туберкулез», «неактивный туберкулез», которые представляются в виде плоских многогранников. В зависимости от расположения полученной точки диагностируют состояние пациента. Использование изобретения позволяет диагностировать потенциальную активность туберкулезных изменений в легких у больных, находящихся на диспансерном наблюдении, что позволяет назначить своевременное адекватное лечение и оценить его эффективность. 1 ил.
Patent RU-2339070-C1 (RU)
Inventor: KHOKHRJAKOV BORIS GEORGIEVICH
IPC: G05D16/06
Filed: 2007-03-05
Granted: 2008-11-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: sealed instrument housing automatic pressure compensation system incorporates pressure equalizer communicating with the instrument sealed housing inner space and representing easy-to-deform material tight vessel. The aforesaid vessel allows reaching the maximum volume equal to the difference between the volumes of gas in the housing inner space at maximum tolerable pressure and ambient temperature variations. 
     EFFECT: simpler design, higher reliability and smaller sizes. 
     2 cl, 2 dwg
Patent RU-2341085-C1 (RU)
Inventor: KORJACHKINA SVETLANA JAKOVLEVNA
IPC: A21D13/04
Filed: 2007-03-20
Granted: 2008-12-20
Abstract: FIELD: food industry. 
     SUBSTANCE: method envisages preparation of the aqueous extract of coriander fruits in the boiling water bath within 15 minutes in the ratio coriander: water 1:100. After that enzymatic agents of cytolytic action and succinic acid are added to the extract in amounts of 0.05% to the grain solids mass and whole unpeeled triticale grain is steeped during 6-10 hours at temperature of 30-50° in the ratio of grain to aqueous extract 2:1. Grain is dispersed and dough is kneaded with the use of dispersed grain mass and leaven. Leven of 69-75% humidity and acidity not less than 13 grades consists of wholemeal triticale grain flour, water and pure cultures of lactobacillus. After that dough is fermented, cut, proved and dough pieces are baked. 
     EFFECT: allows to improve dough structure, organoleptic and physicochemical parameters of bread quality, to boost antimicrobial characteristics of bread. 
     1 dwg, 4 tbl, 2 ex
Patent RU-2339108-C1 (RU)
Inventor: BASHILOV SERGEJ VLADIMIROVICH
IPC: H01F13/00
Filed: 2007-03-22
Granted: 2008-11-20
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be applied in iron bar demagnetisation. Invention claims method of iron bar demagnetization by simultaneous affection of iron bar by alternate and direct fields in one point with automatic field value adjustment by demagnetisation control device featuring feedback link by remaining bar magnetization; generation of both alternate electromagnetic field demagnetising a rod directly, but also direct electromagnetic field compensating static magnetic fields, by solenoid; waveform change for current running over solenoid, so that current wave takes form of sinusoid displaced to one of polarities at a value required for constant field component generation; remaining bar magnetisation is assessed by remaining magnetisation sensor, and if permissible magnetisation level is exceeded, microcontroller program adjusts alternate current amplitude and frequency and direct current value automatically. 
     EFFECT: simplified demagnetisation method, enhanced demagnetisation efficiency. 
     2 cl, 2 dwg
Patent RU-2344149-C1 (RU)
Inventor: AGEEV VLADIMIR SERGEEVICH
IPC: C09D5/08
Filed: 2007-04-17
Granted: 2009-01-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: corrosion-resistant coating can be used for time-interval corrosion prevention (conservation) of contact surfaces of frictional bolted assemblies within large-sized bridge steel-works transported and stored after manufactured at factory of origin. Corrosion-resistant coating is made of composition containing chlorvinyl enamel CV-114, slightly soluble corrosion inhibitor Acor-1 and rheological additive that is modified carbamide solution in N-methylpyrrolidone, deposited on metal surface been layered, vapour blasted and hardened. 
     EFFECT: elimination repeated vapour blasting of contact surfaces of joint steel-works prior to be field mounted, and maintaining of friction properties of vapour blasted metal surfaces joint with high-strength hardware. 
     3 cl
Patent RU-2348596-C1 (RU)
Inventor: GOMENJUK VALERIJ MIKHAJLOVICH
IPC: C04B38/00
Filed: 2007-05-16
Granted: 2009-03-10
Abstract: FIELD: construction. 
     SUBSTANCE: according to the method of construction material production including preparation of base mixture by blending of silica - containing component, alkali component and water at the ratio of the content of alkali components to the content of silica - containing component from 0.08 - 0.50 and aggregated content of silica - containing component and alkali component to water content up to 2.0, getting homogeneous silicate mass, filling the form with this mass, heating it up to the bloating temperature, cooling down expanded mass to the environmental temperature and getting ready constructional material out from the form, silicate mass is exposed to preliminary bursting expansion by heating it up to the bloating temperature, cooled down and cut; inflated mass is cooled prior to removal from the form by gradual decreasing of temperature ensuring temperature difference on the surface and in the center of the inflated material preventing formation of cracks in the material at the speed of 0.2 - 2.0°C/min. 
     EFFECT: performance build - up of construction material. 
     6 cl, 5 ex
Patent RU-2348778-C1 (RU)
Inventor: MURATOV VLADIMIR IL ICH
IPC: E05B39/02
Filed: 2007-06-29
Granted: 2009-03-10
Abstract: FIELD: construction. 
     SUBSTANCE: invention pertains to hardware and deals with rotor seal. The seal contains a case with a through channel for inlet and outlet of the elastic female element having passive and loose ends and set rotating in the hull motor with through opening for flexible female element, handle for rotor turning, plain label for marking and a tool for formation of clicking permanent connection of the case and the rotor. A tool for formation of permanent clicking connection of the case and the rotor is made as a string - loaded lock reacting at closing with a joggle made in the rotor. The case is equipped with a circular cylindrical fetch, depth whereof is equal to the diameter of the flexible female element. From the front butt - end rotor is equipped with coaxial element under the movable handle for its turning, from the other butt end rotor is equipped with a ring racket sector mating at closing with spring - loaded lock. Case of the back butt - end is equipped with a ledge with a rigidly fixed with it plain label for marking. There is a mounting spot for a disc with a spine rigidly fixed with the rotor enabling through screwing in the case. The seal is equipped with an index of locking. 
     EFFECT: elevated resistance to unauthorised opening. 
     14 cl, 14 dwg