baber/WOPTO huggingface dataset:
Patent RU-2338926-C1 (RU)
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: F04C2/08
Filed: 2007-04-23
Granted: 2008-11-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: gear hydraulic motor comprises case incorporating gears with the teeth formed by thin-wall plates arranged between the housing side walls furnished, in the suction and discharge spaces, with recesses. The said gears are furnished with the axially-arranged slots of, for example, semi-cylinder shape, to engage with the recesses arranged in the working fluid suction and discharge spaces of the aforesaid plates, the aforesaid spaces being located in the gear hollow teeth profile on the side of outer generating lines of the teeth surfaces. 
     EFFECT: higher efficiency. 
     3 dwg
Patent RU-2340062-C1 (RU)
Inventor: SHMOJLOV ANATOLIJ VASIL EVICH
IPC: H02H7/04
Filed: 2007-05-14
Granted: 2008-11-27
Abstract: FIELD: electricity. 
     SUBSTANCE: individual differential current protections are formed for every electrically connected double-ended or multi-ended winding of each phase and modified common differential current protection of transformer (autotransformer). It provides individual differential current protections to be tuned out of magnetisation current rush by differential-circuit way as of through current. It considerably improves their sensitivity without taking any actions reducing natural operation speed of differential principle and provides required high-speed (practically instant) short circuit clearing in windings of protected transformer (autotransformer). Higher sensitivity is stipulated as well due to the fact that formation of individual differential current protections is accompanied with application of single-type current sensors and current slowing-down of current sensors, switched-in coil ends of power transformers and autotransformers. Nonresponsiveness of individual differential current protections of windings to inter-winding short-circuits causes necessity of conservation of overall applied common differential current protection of transformers and autotransformers with all attributes of sensitivity increase: flattening of circulation circuit leg currents, slowing-down of specified leg currents, difference control of magnetisation current rush, as consequence, protection delay. However this disadvantage of common differential current protection in offered method is benign, as this protection channel is designed for uncommon inter-winding short-circuits with distinctly less currents compared to short circuit currents in windings. To reduce magnetisation current rush and increase sensitivity, formation of common differential current protection is based on single-type current sensors connected in cut current circulation circuit leg of individual differential current protections. 
     EFFECT: higher speed and sensitivity of differential current protection of transformers and autotransformers at short circuits in windings. 
     1 dwg
Patent RU-2349865-C1 (RU)
Inventor: GRINBERG MIKHAIL VLADIMIROVICH
IPC: F41H9/04
Filed: 2007-07-04
Granted: 2009-03-20
Abstract: FIELD: protection items. 
     SUBSTANCE: sprayer of teargas irritating substances of great volume is supplied by the handle fixed on a mouth of a cylinder, for convenience of keeping of a spray a hand. The spray contains a cylinder with the valve, filled with structure of teargas irritating action and propellent, the hollow handle fixed on a mouth of the cylinder, a spraying nozzle, a returnable spring, a drive of the spraying nozzle and a safety lock. The safety lock is executed in the form of the mobile element connected to an elastic element, the hollow handle has the additional cut bred in a zone of natural position of fingers and-or a palm of a hand of the person, keeping a spray for the handle, and the operating link of a safety lock is executed in the form of a key connected to a mobile element of a safety lock and acting from additional cut of the hollow handle. 
     EFFECT: sprayer completely can be used with one hand and has the high safety excluding possibility of spontaneous spraying at keeping in the hand impacts falling and transportation. 
     1 tbl, 5 dwg
Patent RU-2352034-C1 (RU)
Inventor: EFIMOV ANDREJ GENNAD EVICH
IPC: H01Q3/36
Filed: 2007-09-24
Granted: 2009-04-10
Abstract: FIELD: physics. 
     SUBSTANCE: device includes M number of irradiators, where M=2, 3, 4,…, guidance block, M number of receive channels, beam adders, narrow-band low-pass zonal filters and target amplifiers. Each receive channel contains the low-pass zonal filter, the first and second stages of the low-noise amplifier, a N-channel divider of power and phase shifters. Inlets of all phase shifters are joined to outputs of corresponding N-channel divider of power, and outputs - with corresponding inlets of beam adders. Each of M of the receive channels is supplied by the additional low-pass zonal filter mounted after the first stage of the low-noise amplifier, and narrow-band low-pass zonal filters and target amplifiers are mounted on an exit of the corresponding beam adders. 
     EFFECT: filtration allocation to inlet of receive channel, decrease in number of narrow-band low-pass zonal filters and target amplifiers at improvement of noise performances of antenna and simultaneous maintenance of noise immunity of the receive path. 
     1 dwg
Patent RU-2361361-C1 (RU)
Inventor: KVASHENNIKOV VLADISLAV VALENTINOVICH
IPC: H03M13/35
Filed: 2007-10-09
Granted: 2009-07-10
Abstract: Изобретение относится к области электросвязи и может быть использовано в системах передачи дискретной информации. Технический результат - повышение достоверности при работе в реальных каналах. Для этого в способе на передающей стороне формируют либо информацию, закодированную помехоустойчивым коротким каскадным кодом, либо информацию, закодированную помехоустойчивым длинным каскадным кодом. На приемной стороне декодирование начинают с информации, закодированной внутренним кодом помехоустойчивого длинного каскадного кода, и во время снятия фазирующей и нумерующей последовательностей при считывании информации из накопителя на месте слов внутреннего кода, которые не передают для информации, закодированной помехоустойчивым коротким каскадным кодом, сравнениями с известными последовательностями с учетом возможных искажений информации в канале более точно определяют блоковую длину принятого помехоустойчивого каскадного кода, а затем по результатам сортировки наиболее качественных слов внутреннего кода выбирают оптимальный алгоритм декодирования внешнего кода.
Patent RU-2355672-C1 (RU)
Inventor: BULGAKOV RAMIL GARIFOVICH
IPC: B01J31/22
Filed: 2007-10-23
Granted: 2009-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to the methods of linear hydrocarbons obtaining, specifically to the method of n-alkanes obtaining. The essence of the method lies in cycloalkanes hydrogenolyse in presence of the catalysts - complexes of lanthanides chlorides crystallohydrates with aluminium alkoxyde LnCl 3 ·3H 2 O·3(EtO) 2 AlOH in combination with i-Bu 2 AlH in dioxane medium at atmospheric pressure and 80°C during 6 hrs. 
     EFFECT: increasing of the target product yield. 
     1 cl, 1 tbl, 6 ex
Patent RU-2355209-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/60
Filed: 2007-11-01
Granted: 2009-05-20
Abstract: FIELD: food production process. 
     SUBSTANCE: canned food is cooked by cutting and browning onions in melted butter, boiling to weight increase on 150% of millet, chopping rabbit meat. The listed components are mixed with drinking water and table salt to obtain cutlet mass. The mass is formed, coated with wheat white breadcrumbs and fried in melted fat to make cutlets. Beet-roots are blanched and chopped. Runner beans are cut and frozen. Wheat flour is sautéed in melted fat. Beetroot, runner beans, wheat flour sugar and table salt are mixed without oxygen access to obtain the garnish. The sichenik cutlets, garnish and melted fat are packed, sealed and sterilised. 
     EFFECT: enhanced digestibility.
Patent RU-2350172-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/60
Filed: 2007-11-06
Granted: 2009-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is assigned to be used in food industry. Preserves of sichenik with garnish type are prepared by cutting and browning in the melted fat onion, boiling millet till increase in weight by 150%, chopping rabbit meat and mixing listed components with drinking water and table salt to obtain cutlet mass, its forming, breading in the bread crumbs and frying in the melted fat to obtain sicheniks, cutting and blanching potatoes, blanching and cutting beet, freezing fresh green peas, browning in the melted fat wheat flour and mixing in the oxygen-free conditions potatoes, beet, green peas, wheat flour, milk, sugar and table salt to obtain garnish, packing sicheniks, garnish and melted fat, sealing and sterilising. 
     EFFECT: invention enables to produce new tinned food which has improved digestibility.
Patent RU-2362540-C1 (RU)
Inventor: VERKHOVSKIJ ALEKSANDR JUR EVICH
IPC: A61K8/02
Filed: 2007-12-28
Granted: 2009-07-27
Abstract: Изобретение относится к области косметологии и описывает применение ксенона в качестве антиоксиданта, а также использование его в косметических средствах. Изобретение обеспечивает снижение при накожном использовании неблагоприятных процессов, сопряженных с высоким содержанием антиоксидантных добавок. 2 н. и 6 з.п. ф-лы, 15 ил.
Patent RU-2374015-C1 (RU)
Inventor: ARVEDI DZHOVANNI
IPC: B21B1/46
Filed: 2005-07-19
Granted: 2009-11-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: method and corresponding device are provided for reduction of production expenditures at manufacturing of plate steel of thickness less than 100 mm and width up to 4000 mm or less from flat blank received from the stage of continuous casting. Hydrostatic pressure at rolling, providing welding of inner pores of metal at less number of passes is achieved ensured by that method includes stage of clamping with liquid core up to thickness more or equal to 55 mm by continuous method up to completion of stage of finishing rolling with high reduction rate at least in one mill. Average temperature at inlet of stage is more or equal to 1250°C but it can be reduced considerably for unalloyed or low-alloy steel. Device contains corresponding equipment. 
     EFFECT: reduction of production expenditures at manufacturing of plate steel. 
     11 cl, 2 dwg
Patent RU-2380489-C1 (RU)
Title: Impact ripper
Inventor: GELLER JURIJ ALEKSANDROVICH
IPC: E02F5/32
Filed: 2008-04-24
Granted: 2010-01-27
Abstract: FIELD: mining. 
     SUBSTANCE: impact ripper consists of base machine, of mounted frame 1, of hydro-cylinder and pneumatic hammer 3. Pneumatic hammer 3 contains a case with piston-die 5 and tooth 4 installed inside. The ripper is equipped with at least one beam 6 connected to mounted frame 1 by means of rotation axle 7 and balance weight 8. Also pneumatic hammer 3 and balance weight 8 are arranged on beam 6 and designed to travel along it. 
     EFFECT: increased efficiency of soil ripping and reduced dynamic loads affecting base machine. 
     3 dwg
Patent RU-2357592-C1 (RU)
Title: Reconstituted tobacco production method
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-29
Granted: 2009-06-10
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: invention relates to tobacco refuse processing technology. Under the method proposed aniseed is extracted with liquid carbon dioxide to isolate the respective miscella. Tobacco material is mixed with liquid carbon dioxide, extracted and crushed with the pressure in the extraction mixture bulk periodically relieved to be below the saturated carbon dioxide vapour pressure at extraction temperature. After that the miscella and meal are separated. The obtained miscellae are mixed. The meal is suspended in water solution of an edible polybasic acid supersalt; potable polyatomic alcohol is added to the suspension. Then the suspension is moulded, dried for residual moisture content to be 13-15%, cut and imbued with the miscellae mixture under increasing pressure. After that depressurisation is done to the atmospheric pressure level combined with the absorbed carbon dioxide freezing. Finally, sublimation yields the target product. 
     EFFECT: invention enables reduction of the technological process duration and production of reconstituted tobacco characterised by improved organoleptical properties.
Patent RU-2383269-C1 (RU)
Title: Method for manufacturing flavoured coffee drink "verkhovina"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-09-04
Granted: 2010-03-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry, namely to the process of manufacturing coffee substitutes. The method provides for preparing the recipe components, extracting allspice using liquid nitrogen with correspondent miscella separation. The chicory roots are cut, dried in a microwave field at given process parametres and roasted. Rosehips, apples and pears are cut, dried in a microwave field at given process parametres and convectively post-dried. Barley grains are roasted. The chicory roots, barley grains, rosehips, apples and pears are mixed together. The obtained mixture is impregnated using the separated miscella with simultaneous pressure increasing, then the pressure is relieved to the atmospheric one, the mixture is simultaneously frozen and subject to cryogenic grinding in the environment of released nitrogen. 
     EFFECT: method enables to obtain a flavoured coffee drink using a waste-free technology.
Patent RU-2388138-C1 (RU)
Inventor: PROKOPENKO NIKOLAJ NIKOLAEVICH
IPC: H03G3/30
Filed: 2008-09-04
Granted: 2010-04-27
Abstract: FIELD: physics, radio. 
     SUBSTANCE: invention relates to radio engineering and communication and can be used in automatic gain control devices, phase detectors and modulators, in phase-locked loop and frequency multiplication systems or as an amplifier whose voltage transfer ratio depends on the control signal level. The controlled amplifier is the basic block of modern systems for receiving and processing high-frequency and microwave signals, and analogue computer and measurement equipment. The differential amplifier (DA) has first (1) and second (2) input transistors (T), whose emitters are connected to each other through anti-parallel connected first (3) and second (4) p-n junctions and connected to the first (5) and second (6) reference current sources, a load circuit (7) connected to collectors of the first (1) and second (2) input T, a third reference current source (8) connected to the common point of anti-parallel connected first (3) and second (4) p-n junctions. The circuit has a first (11) and a second (12) control T, whose bases are connected to the control input (13) of the DA, combined collectors are connected to the third reference current source (8), the emitter of the first (11) control T is connected to the emitter of the first (1) input T, and the emitter of the second (12) control T is connected to the emitter of the second (2) input T. 
     EFFECT: increased suppression ratio of the control signal. 
     3 cl, 11 dwg
Patent RU-2379475-C1 (RU)
Title: Reservoir selective sealing method at well casing string first stage cementing
Inventor: MAKHMUTOV IL GIZAR KHASIMOVICH
IPC: E21B33/14
Filed: 2008-09-16
Granted: 2010-01-20
Abstract: FIELD: oil-and-gas industry. 
     SUBSTANCE: for the method execution descent the casing string into borehole, equipped with a shoe nozzle with a return valve, one directional valves, and install them on the reservoir bottom level. Install a parker unit and a stepped cementing sleeve over the reservoir roof. After the production string descending inject a washing fluid inside it, the first portion of a cement slurry and sealing solution, separating them with a cementing plug. Over flush the cement in to the hole clearance till the plug settled into retune valve seat. Then gradually increasing pressure open a puckering unit, pump through valves the sealing solution and the second portion of the cement slurry, which over flushes the liquid volume. 
     EFFECT: reservoir selective sealing efficiency increase, avoids the sealing solution pass through hole clearance towards to the top, cement rock presents behind the production string over the reservoir. 
     2 dwg
Patent RU-2381446-C1 (RU)
Title: Enhanced laser range finder
Inventor: GULUNOV ALEKSEJ VLADIMIROVICH
IPC: G01C5/02
Filed: 2008-11-05
Granted: 2010-02-10
Abstract: FIELD: measuring technology. 
     SUBSTANCE: invention refers to measuring instruments for ranging in the direction orthogonal to a reference axis line, particularly with automatic stabilisation of a sight line, and can be applied in building. An enhanced laser range finder comprises a range, surface and volume measuring unit with its optical axis fixed in relation to a fixing point on a support and to a range reference point. The laser range finder comprises a signal processing circuit, a microprocessor, a memory, a control panel, a display and a accumulator. Besides, the laser range finder in addition accommodates a reference axis spacing unit (levelling unit) that accommodates a pendulum suspension self-centred in plumbness with its axis aligned relative to the optical axis of the unit with a position control circuit. The unit comprises a laser with a control circuit which while in service is connected to the microprocessor, the signal processing circuit, the memory, the display, the unit accumulator. The control panel serves for the unit as well. 
     EFFECT: optimised design and enhancement of the laser range finder. 
     3 cl, 1 dwg
Patent RU-2378756-C1 (RU)
Title: Quantum frequency standard
Inventor: KHARCHEV OLEG PROKOP EVICH
IPC: H03L7/16
Filed: 2008-11-06
Granted: 2010-01-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to frequency stabilisation technology and can be used in passive-type quantum frequency standards with quantum discriminators based on gas cells or atomic-beam tubes. The quantum frequency standard comprises the following, connected in series into an automatic frequency control closed ring a tuned crystal oscillator: a unit for generating a radio-frequency exciting signal, a quantum discriminator, a unit for generating control voltage, a unit for generating reference signals, units for generating a radio-frequency exciting signal and control voltage. The unit for generating the radio-frequency exciting signal comprises a controlled generator, a frequency divider, a mixer, a phase detector and a filter, as well as a phase modulator, connected into a phase-locked loop. 
     EFFECT: design of a quantum frequency standard with a new design of the unit for generating the radio-frequency exciting signal, which provides for generating a radio-frequency exciting signal with an improved spectrum during aliquant frequency conversion using a mixer. 
     1 dwg
Patent RU-2392302-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12C12/00
Filed: 2009-02-24
Granted: 2010-06-20
Abstract: FIELD: food industry. ^ SUBSTANCE: method comprises following processes. Mixing cardamom with hop and extracting obtained mixture by liquid nitrogen with corresponding miscella separation Cutting, drying in microwave field at preset process parametres and frying girasol, mixing girasol and malt, impregnating obtained mixture by separated miscella with simultaneous pressure boost. It is followed by depressurisating to atmosphere pressure with simultaneous freezing mixture and cryo-mincing it in escaped nitrogen medium, filling it with drinking water and saccharificating with obtaining wort. Adding beer yeast, main fermentating, postfermenting and filtering. ^ EFFECT: reducing technological process duration and increasing end product foam stability.
Patent RU-2387548-C1 (RU)
Title: Wheel for vehicle
Inventor: BASJUK SEMAR TIMOFEEVICH
IPC: B60B3/06
Filed: 2009-03-17
Granted: 2010-04-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention can be used in development of designs of primary vehicle wheels made of light alloys produced by forging. Wheel contains disk part and jointed with it in the zone of minimal diametrical sizes rim in the form of two shells faced by their maximum diametrical sizes to mounting points for tyre. In the mentioned zone the mentioned shells are limited inside and outside by toroidal surfaces with generatices facing by their concavity to wheel axis. 
     EFFECT: wheel mass is reduced while keeping strength. 
     1 dwg
Patent RU-2408351-C1 (RU)
Inventor: MEDVEDEV IL JA NIKOLAEVICH
IPC: G01N33/86
Filed: 2009-05-26
Granted: 2011-01-10
Abstract: Изобретение относится к области медицины, а именно к гематологии, и ортопедии. Для коррекции внутрисосудистой активности тромбоцитов у детей со сколиозом назначают на протяжении не менее 6 месяцев лечебный комплекс, в который входят ежедневные занятия лечебной физической культурой, два курса массажа и ежедневное плавание не менее 20 минут в день. Способ позволяет нормализовать внутрисосудистую активность тромбоцитов у детей 8-12 лет со сколиозом, существенно улучшить микроциркуляцию тканей, оптимизировать рост и развитие скелета и внутренних органов.
Patent RU-2413465-C1 (RU)
Title: Method for localising needle tip in lumen of postpunctional false aneurysm of femoral artery in thrombin injection in its cavity
Inventor: KOZLOV BORIS NIKOLAEVICH
IPC: A61B8/08
Filed: 2009-06-24
Granted: 2011-03-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to cardiovascular surgery, and can be used for localising a needle tip in a lumen of postpunctional false aneurysm of a femoral artery in thrombin injection in its cavity. That is ensured by measuring blood pressure in a false aneurysm cavity. A monitoring valve is attached to a needle end which is used to punctuate the false aneurysm cavity. A blood pressure measurement system is connected to a side port of this valve. Another end of this system is connected to a measuring instrument. Blood pressure is measured by a direct approach. It is followed with ultrasound aided puncture of the false aneurysm. If recording blood pressure values in the false aneurysm cavity 15-20 mm Hg lower than previously measured blood pressure on an opposite leg, a needle position is considered to be correct, and thromboobliteration follows. 
     EFFECT: method enables high-accuracy localising needle tip topography and executing adequate obliteration, avoiding undesired consequences and complications associated with incorrect thrombin injection in the false aneurysm cavity. 
     1 ex, 4 dwg
Patent RU-2405682-C1 (RU)
Inventor: JOSIKAVA JUSUKE
IPC: B60C9/22
Filed: 2007-12-26
Granted: 2010-12-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to automotive industry, particularly to heavy-duty radial pneumatic tires of relatively small size ratios. Tire comprises toroidal carcass arranged atop two tire beads, undertread band arranged on outer side along carcass radial direction, and tread arranged on outer along radial direction of undertread belt. Undertread belt comprises at least one circular layer arranged on outer side along radial direction of carcass rim part and made up of multiple rubberised cords running along the tire equatorial axis, and at least two inclined layers of undertread belt arranged on circular layer of undertread belt, each being formed by multiple rubberised cords running inclined to tire equatorial axis O. Width of undertread belt circular layers makes at least 60% of the tire total width. Width of at least one inclined layer of undertread belt exceeds that of circular layer. Note that elasticity modulus of the first cords arranged on outer side of undertread belt circular layer is smaller than that of second cords arranged on inner side, across direction of the first cords. 
     EFFECT: longer life. 
     10 cl, 3 dwg