baber/WOPTO huggingface dataset:
Patent RU-2324092-C1 (RU)
Title: Способ изготовления сильфона из композиционного материала
Inventor: KARIMOV VLADISLAV ZAKIROVICH
IPC: F16J3/04
Filed: 2006-10-17
Granted: 2008-05-10
Abstract: Изобретение относится к трубопроводному транспорту и может использоваться в системах энергетики, трубопроводных конструкциях. Формируют гофрированную оболочку из композиционных материалов на оправке и размещают между гофрами оболочки подкрепляющие кольца из армированного композиционного материала. При формировании гофрированной оболочки по гребням оправки выкладывают герметизирующий чехол цилиндрической формы, на него в продольном направлении выкладывают слой жгутов (тканевых салфеток) композиционного материала, на который местно по ширине каждой впадины оправки наматывают технологический слой жгутов в кольцевом направлении, создавая прилегание продольных жгутов к поверхности оправки. Процесс повторяют до получения заданной толщины стенки сильфона. Поверх последнего технологического слоя в каждой впадине наматывают жгуты армирующего материала и полимеризуют связующее с вакуумированием внутренней полости компенсатора. Повышается надежность компенсатора. 6 ил.
Patent RU-2329963-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C03C8/02
Filed: 2006-12-25
Granted: 2008-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention is used for coating of facing plates, products of decorative-artistic purposes. Glaze is composed of, mass%: SiO 2  50.0-54.0; Al 2 O 3  8.0-10.0; B 2 O 3  10.0-12.0; SrO 10.0-12.0; CaO 1.0-2.0; K 2 O 1.0-2.0; Na 2 O 1.0-2.0; MgO 1.0-2.0; TiO 2  2.0-3.0; ZrO 2  2.0-3.0; SnO 2  1.0-2.0. The positive effect: the heat resistance of the glaze is 15-17 thermal cycles. 
     EFFECT: increasing the heat resistance of glaze. 
     1 tbl
Patent RU-2332747-C1 (RU)
Inventor: MERKULOV BORIS PETROVICH
IPC: H01J17/18
Filed: 2007-01-09
Granted: 2008-08-27
Abstract: FIELD: electricity. 
     SUBSTANCE: invention is attributed to gas-discharge equipment and can be used in design of dischargers-peakers with fast switching time and high mechanical strength for portable X-ray pulse apparatus and voltage pulses generators having rise time less than 1 nanosecond. Gas-filled discharger contains shell that consists of insulator in the form of truncated cone and case in the form of metal can made up of cylinder and screwed in it cover and welded along joint, two electrodes one of which is attached to inner surface of cover and the second - to end surface of smaller insulator base. Other insulator base forms sealed joint with lower part of cylinder. On inner cylinder surface where it intersects with inner cover surface, seam is made which consists of solder, for instance silver solder - SS-72, flashed after welding of cylinder with cover. 
     EFFECT: enhancement of mechanical strength and reliability of discharger. 
     1 dwg
Patent RU-2338219-C1 (RU)
Inventor: VASIN ALEKSANDR AKIMOVICH
IPC: G01S13/44
Filed: 2007-02-05
Granted: 2008-11-10
Abstract: FIELD: radiolocating equipment. 
     SUBSTANCE: after quadrature-phase detection of summary and difference signals, suppression of video frequencies is carried out, where target signal shifted by Doppler frequency is a priori unavailable (mirror video frequencies). Suppression is carried out by passage of quadratures of inlet video signal through appropriate phase-shifting circuits with singular amplification, phase-frequency characteristics of which in working range are shifted in respect to each other by 90 degrees, and summation of received signals. 
     EFFECT: provides the possibility for giant-pulse radiolocating station to track both target signal and noise source with simultaneous increase of communication potential by target signal. 
     5 cl, 8 dwg
Patent RU-2331284-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-02-12
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions is related to technology of production of dinner first course dishes for space meals. Method of preserved food production includes hen's eggs boiling, peeling and grinding in mincer, cucumbers cutting, blanching and grinding in mincer, green onions and potherbs freezing and grinding in mincer, kvass boiling, mixing of specified components with sour cream, "Ocean" paste, table salt and CO 2 -extract of biomass of preset type of micromycete, packing of prepared mixture into aluminium tubes, sealing and sterilisation. 
     EFFECT: preparation of preserved food with high assimilability. 
     41 cl
Patent RU-2325147-C1 (RU)
Inventor: MJAKISHEV DMITRIJ VJACHESLAVOV
IPC: A61K38/36
Filed: 2007-02-16
Granted: 2008-05-27
Abstract: FIELD: medicine; chemical-pharmaceutical industry. 
     SUBSTANCE: method of pharmaceutical formulation making of ointment for herniation of intervertebral disks includes mixing of papain protein-degrading enzyme of activity 6000 units and distilled water at temperature 20°C until complete papain dissolution. Papain solution is added with premix of polyethyleneoxide of molecular weight 1500 Dalton and polyethyleneoxide of molecular weight 400 Dalton in proportions 1:2 respectively. Papain solution and mentioned polyethyleneoxides are mixed during 1 hour at temperature 37-39°C, mixture is added with dimethyl sulfoxide and mixed during 30 min. 
     EFFECT: decrease of rehabilitation period. 
     3 ex
Patent RU-2349883-C1 (RU)
Inventor: LOZHKIN ALEKSANDR PAVLOVICH
IPC: G01F23/04
Filed: 2007-05-25
Granted: 2009-03-20
Abstract: FIELD: physics. 
     SUBSTANCE: testing process involves from filler to fuel surface thus applying related fuel contact detector. Herewith it is not required to observe strict horizontal position of the vehicle. Three measurements in three various directions of probe travel are considered to be enough to receive three various fuel contact points indicating horizontal tankage and fuel remained. 
     EFFECT: development of easy-to-use and universal method of fuel test in fuel tank, thus to be automated. 
     3 dwg
Patent RU-2345805-C1 (RU)
Inventor: AKCHURIN GARIF GAZIZOVICH
IPC: A61N5/067
Filed: 2007-07-04
Granted: 2009-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to development of noninvasive selective optical haemodialysis of human blood elements based on offered photothermolysis of sickle cells conjugate with negative golden nanoparticles exposed to lasing at wave length coinciding with plasmon nanoparticles resonance. Blood is introduced with golden nanoparticles and exposed to lasing at wave length coinciding with spectral maximum absorption of plasmon nanoparticles resonance and causing cell photothermolysis. Before blood is introduced with nanoparticles, their surface is negative charged comparable to membrane potential of normal erythrocytes to provide physical adhesion to plasma membrane of pathologic cells, specifically of sickle-cell erythrocytes, of nanoparticles concentration in pH neutral physiological solution with erythrocyte concentration order. Venous blood running through catheter and containing human sickle-cell erythrocytes is exposed to radiation. Herewith nanoparticles is characterised with plasmon resonance within human tissue transmission region 700-1100 nm. Laser pulse duration is to be within 10 mcs-100 ns at energy density in laser pulse not exceeding 100 mJ/cm 2  and laser pulse porosity at least 3. Nanoparticles represent silica nuclei in diameter 50-140 nm of silicon dioxide coated with a gold or silver of thickness within 2-20 nm, or gold or silver nanorods characterised by length to diameter ratio within 2.5 to 5 and diameter 10-40 nm. 
     EFFECT: selective disintegration of pathologic human blood erythrocytes not capable for oxygen migration based on selective laser photothemolysis of sickle-cell erythrocytes connected to nanoparticles during pulse lasing of blood stream in vivo. 
     3 cl, 6 dwg
Patent RU-2352860-C1 (RU)
Inventor: GIMMEL BERG AL BERT SOLOMONOVICH
IPC: F22D1/50
Filed: 2007-07-10
Granted: 2009-04-20
Abstract: FIELD: heating. 
     SUBSTANCE: present invention is meant for dearation and can be used in heat power engineering. The thermal deaerator comprises a dearation column, fitted on a dearating tank, with a low pressure water distribution device - spray nozzle inside the column, provided with a water inlet pipe and water outlet openings. The spray nozzle is in form of a set of coaxially arranged, one on top of the other, alternating cylindrical and conical ring elements. 
     EFFECT: provision for reliable operation of the water distribution device and the deaerator as a whole, in a wide range of thermal and hydraulic loads and in the presence of sliding pressure in the dearator shell. 
     2 dwg
Patent RU-2352815-C1 (RU)
Inventor: MASJUTIN VLADIMIR IL ICH
IPC: F04B53/14
Filed: 2007-07-18
Granted: 2009-04-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: device is designed to be used in primps production. Water pump piston is arranged in hollow metal cylinder fitted on the rod. Metal washer and rubber sealing plate are fitted on top. The rod accommodates a medium-size metal washer with 6÷8 holes and end metal washer with 6÷8 holes between which a rubber washer-piston with 6÷8 holes is fitted. All aforesaid elements are locked by nut of the rod threaded end. 
     EFFECT: control over gap δ between hollow cylinder inner surface and rubber washer-cylinder outer surface. 
     1 dwg
Patent RU-2340849-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F26B17/10
Filed: 2007-08-03
Granted: 2008-12-10
Abstract: FIELD: heating, drying. 
     SUBSTANCE: invention relates to disperse materials drying technologies and may be used in food, pharmaceutical, microbiological, chemical and other industries. Pneumatic dryer with counter swirling flows includes drying chamber with swirler and fender washer, damp disperse material feeders and unloading mechanism, gas supply pipe for primary flow of coolant and tangential gas inlet for the secondary flow. Vibrator is fixed to drying chamber's housing. Optimal parameters of vibrator operation are as follows: level of vibration within 70...85 dB, vibration frequency within 31.5...125 Hz, effective time 5 sec with 30 sec interval. Optimal drying modes are effective at the following parameters: ratio of drying chamber diameter D 1  to outlet choke diameter D 3  is within optimal interval of values: D 1 /D 3 =1.6...1.8; ratio of drying chamber height H to its diameter D 2  is within optimal value range: H/D 2 =1.5...5.0. 
     EFFECT: improvement of drying efficiency. 
     2 cl, 1 dwg
Patent RU-2352048-C1 (RU)
Title: Вентильный индукторно-реактивный двигатель
Inventor: PTAKH GENNADIJ KONSTANTINOVICH
IPC: H02K19/06
Filed: 2007-08-08
Granted: 2009-04-10
Abstract: Изобретение относится к области электротехники, а именно к электрическим машинам индукторно-реактивного типа и может быть использовано для электроприводов при повышенных требованиях к уровню пульсаций момента, вибраций, шумов и обеспечивает возможность питания двигателей от типовых мостовых преобразователей, которые выпускаются серийно. Вентильный индукторный реактивный двигатель содержит зубчатый статор с равномерно распределенными по окружности зубцами, число которых Z 1  выполняется кратным 2m (Z 1 =k×2m, где k=2, 3, 4, …), а зубчатый безобмоточный ротор выполняется с числом зубцов Z 2 =Z 1 ±k. На зубцах статора размещаются две сосредоточенные m-фазные обмотки, фазные катушки которых размещены и намотаны на зубцах так, что направления МДС одноименных фаз одной и той же обмотки одинаковы (от статора к ротору или от ротора к статору). Положительный эффект предлагаемого изобретения состоит в снижении пульсаций момента за счет использования двух m-фазных обмоток, и достигается путем пространственного сдвига одноименных фаз каждой обмотки на 180 эл. град. относительно друг друга и питания каждой обмотки импульсами напряжения одинаковой величины и длительности с временными углами сдвига 180 эл. град. между одноименными фазами разных обмоток. Обмотки могут соединяться в m-лучевую «звезду» (с нейтралью или при m>1 без нее) или при m>1 в m-сторонний «многоугольник» и питаться от m-фазного мостового инвертора с использованием диодов в фазах обмоток для распределения положительных и отрицательных импульсов напряжения между одноименными параллельно соединенными фазами двух обмоток. 3 з.п. ф-лы, 4 ил.
Patent RU-2348362-C1 (RU)
Inventor: MOTJANIN GENNADIJ NIKOLAEVICH
IPC: A61B10/02
Filed: 2007-10-16
Granted: 2009-03-10
Abstract: FIELD: medicine; oncology. 
     SUBSTANCE: puncture biopsy device contains a rod and tubular case. The core is coaxial within the tubular case. Distal end of the case is helically split. The helix coils form helical channel and gaps for biopsy material collection. The rod is made of metal, rigidly connected to the tubular case and provided with the pointed end outside of distal end of the body. Helically split distal end with coils forming the helical channel is fixed on the tubular case. 
     EFFECT: simplified design of puncture biopsy device and reduced injury rate. 
     2 dwg
Patent RU-2347591-C1 (RU)
Inventor: SOKURENKO VALENTINA PETROVNA
IPC: A61K31/282
Filed: 2007-11-02
Granted: 2009-02-27
Abstract: FIELD: medicine; oncology. 
     SUBSTANCE: induction chemotherapy is carried out by introduction of cisplatin and 5-fluorouracyl. Then chemoradiation therapy is performed with introduction of carboplatin once a week. Thirty-forty minutes before performance of radiation therapy, "Coletex-gel-DNA-L" is introduced into patient's oral cavity. Introduction of "Coletex-gel-DNA-L" is continued every 3-4 hours during radiation therapy and 2-3 times per day for 1 month on its completion. Patient's radiation is carried out daily until total focal dose makes 72-74 Gy with application of conformal radiation therapy on the basis of volume three-dimensional planning. 
     EFFECT: maximum safe radiation therapy with significant reduction of local toxic reaction of organism. 
     2 ex
Patent RU-2353692-C1 (RU)
Inventor: POVAROVA KIRA BORISOVNA
IPC: C22C19/05
Filed: 2007-11-16
Granted: 2009-04-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy field, particularly it relates castable alloys on the basis of intermetallide Ni 3 Al and products made of it, received by method of precision moulding by dispensable patterns. Alloy contains aluminium, cromium, tungsten, molybdenum, titanium, carbon, zirconium, lanthanum, nickel and attached foreign materials, at following ratio of components , wt %: aluminium 7.8 - 9.04, chrome 5.0 - 6.5, tungsten 2.7 - 4.0, molybdenum 3.0 - 4.0, titanium 0.8 - 1.5, carbon 0.001 - 0.02, zirconium 0.05 - 0.5, lanthanum 0.016 - 0.25, nickel and attached foreign material - the rest. In the capacity of attached foreign material it contains, wt %: Iron is not more than 0.3 and sulfur not more than 0.005 of each. 
     EFFECT: increasing of heat resistance at 1200°C and durability of products in the range of operating temperatures 1000-1100°C at saving high high-temperature strength and technological plasticity. 
     2 cl, 2 tbl
Patent RU-2373816-C1 (RU)
Inventor: KHASIGUTI TETSURO
IPC: A45D26/00
Filed: 2008-02-22
Granted: 2009-11-27
Abstract: FIELD: articles for personal use. 
     SUBSTANCE: depilating device contains the number of extractors each rotating around the first rotation axis lying in the direction of the parallel face of the skin during the epilation. Each of the extractors has the picking mechanism to clamp the hair. The device also has driving device to rotate each of the extractors around the second rotation axis fixed athwart the skin face. A number of extractors are made to pull themselves in and out mostly athwart the skin face irrespective to each other. Depilating device pulls out the clamped hairs from the skin face when moving along with the extractors kept in contact with the skin face. 
     EFFECT: construction of this device provides the possibility to process enlarged are for depilation with no decrease of efficiency of the depilation. 
     11 cl, 11 dwg
Patent RU-2363195-C1 (RU)
Title: Preparation method of flavoured reconstituted tea
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/40
Filed: 2008-04-01
Granted: 2009-08-10
Abstract: FIELD: food industry. 
     SUBSTANCE: leaves of hawthorn are sequentially extracted with non-polar liquified gas and drinking water with subsequent obtaining corresponding extracts. Tea preparation waste is mixed with liquid carbon dioxide, extracted and minced along with periodic depressurisation of extraction mixture below carbon dioxide vapour pressure at extraction temperature. Miscella and extraction cake are separated The latter is suspended in water solution of edible acid. Carbonic acid calcium and magnesium salt and water extract of hawthorn leaves are entered into suspension. Suspension is moulded, dried to residual humidity 13-15%, cut, impregnated with gas-liquid extract of hawthorn leaves and preliminary separated miscella with simultaneous pressure boost. It is followed by depressurisation to atmosphere pressure with simultaneous freezing of absorbed carbon dioxide and subliming it with obtaining end product. 
     EFFECT: obtaining reconstituted flavoured tea from tea production waste with the fullest usage of mentioned waste.
Patent RU-2375721-C1 (RU)
Title: Способ определения магнитного момента объекта
Inventor: KUZNETSOV VLADIMIR DMITRIEVICH
IPC: G01R33/12
Filed: 2008-03-31
Granted: 2009-12-10
Abstract: Изобретение относится к измерениям магнитных свойств образцов твердых материалов или изделий из них и может использоваться, в частности, для определения магнитного момента космического аппарата. Отличительная особенность способа состоит в том, что измерения производятся одновременно парой приборов, расположенных по разные стороны от исследуемого объекта. Использование пары измерителей на каждом направлении позволяет с требуемой точностью определить местоположение источника магнитного момента на объекте. Расстояние от измерительных приборов до источника магнитного момента в каждом направлении вычисляется по формуле 
     
       
     
     r 2 =2r-r 1 
 
     где H 1  и H 2  - напряженность магнитного поля, измеренная первым и вторым измерителем пары [А/м]; r 1  и r 2  - расстояние от источника магнитного момента до первого и второго измерителя соответственно [м]; 2r - расстояние между измерителями в каждой паре [м]. Технический результат состоит в определении, при минимальных перемещениях объекта, величины и направления магнитного момента, а также местоположения источника магнитного момента.
Patent RU-2366486-C1 (RU)
Title: Filter for water purification
Inventor: VEDJASHKIN ANATOLIJ SERGEEVICH
IPC: B01D29/11
Filed: 2008-04-16
Granted: 2009-09-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: filter contains the covering with inlet and outlet holes, pressure relief valve, annular rubber rings, rod with screw and cup, settler and filtering element. The rod is tubular and contains through holes in its lower part. The area of the inner cross-section is taken equal to the area of the outlet opening. The total area of the through holes is found taking into account the resistance coefficient of all openings having total area equal to the area of the inner rod cross-section. 
     EFFECT: increase of the filter element operational life. 
     1 dwg
Patent RU-2372587-C1 (RU)
Inventor: KARDASHINSKIJ-BRAUDE LEONID AL
IPC: G01C17/26
Filed: 2008-05-05
Granted: 2009-11-10
Abstract: FIELD: physics. 
     SUBSTANCE: magnetic compass has a case filled with damping fluid, a magnetic sensitive element with a magnetic system, a two-component induction converter, placed symmetrically about the magnetic sensitive element and the induction converter, a double-channel electronic digital computer. The electronic digital computer is connected by the first output to the input of the first control unit, connected by the output to the first motor, linked by mechanical transmission to revolving magnets of the compensator of semicircular deviation, placed in a plane which is parallel the longitudinal plane of symmetry of the compass. The computer is connected by the second output to the input of the second control unit, connected by the output to the second motor, linked by mechanical transmission to the revolving magnets of the compensator of semicircular deviation, placed in a plane, perpendicular the longitudinal plane of symmetry of the compass. 
     EFFECT: provision for independent automatic elimination of semicircular deviation of the compass and its variations when a vessel is sailing. 
     7 dwg
Patent RU-2371676-C1 (RU)
Title: Aircraft display system
Inventor: PUZOL FRANSUA
IPC: G01D3/10
Filed: 2006-10-17
Granted: 2009-10-27
Abstract: FIELD: aircraft engineering. 
     SUBSTANCE: display system (1) incorporates hardware (4) to automatically reconfigure system (1) if one of system displays (E1 to En) fails. Aforesaid reconfiguring hardware exploits priority rule for displaying image related with faulty display. Note that hardware (4) comprises multiple auxiliary appliances (B1 to Bn), each being connected with one of aforesaid displays ( E1 to En). 
     EFFECT: higher reliability. 
     8 cl, 2 dwg
Patent RU-2356442-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-28
Granted: 2009-05-27
Abstract: FIELD: tobacco products. 
     SUBSTANCE: method involves extracting coriander with liquid carbon dioxide and separating a respective miscella, mixing up the tobacco material with a non-polar liquefied gas, extracting and shredding the material by relieving periodically the pressure in the extraction mixture below the extractant saturated vapour pressure at extraction temperature, separating the miscella and meal, suspending the meal in an aqueous solution of an acid salt of an edible polybasic acid, introducing an edible polyatomic alcohol into the suspension, forming the suspension, its drying to a residual humidity of 13-15%, cutting and treating with the gas-liquid tobacco extract and separated CO 2  miscella by raising simultaneously the pressure, then relieving the pressure to atmospheric one by freezing simultaneously the soaked carbon dioxide and subliming the latter to obtain a target product in the residue. 
     EFFECT: shortening the duration of technological process and obtaining reconstituted tobacco with improved organoleptical properties.
Patent RU-2378805-C1 (RU)
Title: Optimisation of resonator excitation frequency
Inventor: AN ERAJ ANDRE
IPC: H05H1/24
Filed: 2006-12-06
Granted: 2010-01-10
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: invention relates to resonator supply with voltage over 200 V with frequency over 1 MHz and, particularly, to resonators incorporated with ignition systems. ICE RF-ignition system control device (2) comprises interface (21) to receiver ICE parametre measurement signals, interface (24) of command signal output, memory module (26) (MM), command signal frequency module (25) and command signal output module (27). Module (25) generates command signal depending upon measurement signals generated at reception interface and ratios saved in MM (26). Module (27) outputs certain-frequency command signal to output interface. Control device can also comprise interface (22) to receive power supply system parametre measurement signals (23) and MM programming interface (23). MM (26) saves ratios in the form of multivariable table with input data represented by measurement signals, or in the form of function relating integrated frequency of command signal with pre-determined measurement signals. Power supply system of RF-ignition system comprises control device (2) and supply circuit. The latter comprises switch (4) controlled by signal generated by device (2). The said switch sends intermediate voltage to supply circuit output at frequency governed by command signal. Ignition system comprises power supply system and resonator (5). Resonance frequency of resonator (5) exceeds 1 MHz. The said resonator is connected with power supply circuit output. 
     EFFECT: guaranteed resonator gain that allows plasma generation. 
     9 cl, 2 dwg