baber/WOPTO huggingface dataset:
Patent RU-2326215-C1 (RU)
Inventor: BEDUSENKO KONSTANTIN KONSTANTI
IPC: E04C5/16
Filed: 2006-11-28
Granted: 2008-06-10
Abstract: FIELD: construction. 
     SUBSTANCE: invention refers to the sphere of construction dealing with issues related to joining reinforcement bars of reinforced concrete structures. The given method of reinforced bars muff joining with the help of expanding bonding agent provides for stiff and equal in strength fixation of the bars without impairing their useful mechanical and deformation properties with due respect for coaxiality and without any restrictions as for the diameter and cross section of the bars being joined and without the necessity to engage other speciality professionals for performance of the reinforcement assembly operations. The solution suggested consists in joining butted reinforcement bars with the help of a muff in the form of a sleeve made of a tube with the inner surface either plain or shaped and subsequent injection of tensive bonding agent into the cavity formed by the inner surfaces of the tube and the outer surfaces of the reinforcement bars butted. 
     EFFECT: stiff and equal in strength fixation of the bars without impairing their useful mechanical and deformation properties with due respect for coaxiality and without any restrictions as for the diameter and cross section of the bars being joined and without the necessity to engage other speciality professionals for performance of the reinforcement assembly operations. 
     2 cl, 2 dwg
Patent RU-2330948-C1 (RU)
Inventor: ABDULMAZITOV RAFIL GINIJATULLOVICH
IPC: E21B43/20
Filed: 2006-12-12
Granted: 2008-08-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to oil and gas industry, particularly to development of oil-pools related to surface doming, and can be used at a final stage of oil pools operation. This invention facilitates reduction of material and financial costs with the implementation of this method and facilitates increased efficiency of oil-pool development. The essence of the invention is as follows: the method includes boring of pressure and producing wells. After that pumping of a working agent into pressure wells and oil extraction out of producing wells are performed. When reserves of oil in a payout bed are exhausted, the sections of surface doming are selected; at that these sections exceed absolute marks of a payout bed; then the boundaries of residual oil are determined in them and additional wells are located on the sections of surface doming, allowing irregularity of planned network uniformity. Further side bores are made in the additional wells in the direction of tops of surface doming and this section of the payout bed is exposed. At that, boring of the side bores in the payout bed is carried out from its water bearing part. After that the wells with the side bores are used as producing wells up to reduction of oil yield below its economically feasible value. The side bores, located in water bearing part of the bed, are exposed at a length from the boundary of residual oil, which is determined on analytic form. Then the wells with side bores are transferred into pressure wells. Besides, the side bores or their part are executed as branch bores within the boundaries of surface doming. 
     EFFECT: implementation of this method reduces material and financial costs and increases efficiency of oil-pool development. 
     2 cl, 1 dwg
Patent RU-2330443-C1 (RU)
Title: Способ производства консервированного салата "шанхай"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-01-12
Granted: 2008-08-10
Abstract: Изобретение предназначено для использования в области производства консервов. Способ производства консервированного салата предусматривает резку, панирование в пшеничной муке и обжарку в растительном масле мяса, резку и бланширование имбиря и мандаринов, резку и замораживание побегов бамбука, замораживание проращенной сои и свежего зерна зеленого горошка, смешивание перечисленных компонентов без доступа кислорода с вермишелью, соевым соусом, уксусной кислотой, сахаром, поваренной солью, карри, перцем черным горьким и перцем красным жгучим, фасовку полученной смеси и растительного масла, герметизацию и стерилизацию. Изобретение обеспечивает получение консервов, обладающих повышенной усвояемостью.
Patent RU-2333991-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C20/00
Filed: 2007-01-09
Granted: 2008-09-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: alloy is used for instrument making. Alloy contains, mass %: zinc 16.0-20.0, antimony 1.5-2.5, zirconium 0.1-0.2, boron 0.01-0.02, molybdenum 1.5-2.5, cadmium - the rest. 
     EFFECT: hardening of alloy. 
     1 tbl
Patent RU-2339427-C1 (RU)
Title: Oil filter
Inventor: KOLTUNOV GEORGIJ ANATOL EVICH
IPC: B01D27/08
Filed: 2007-02-05
Granted: 2008-11-27
Abstract: FIELD: process flows, filters. 
     SUBSTANCE: invention is intended for oil filtering. Oil filter includes case that contains cover, filtering element, spring and seal. The cover seats on elastic shoulder and consists of cover stiffener and plate. The filter case contains additional elastic shoulder directed inward the case and located in the place of direct contact of seal and case; at that the seal is located between cover stiffener, plate and case. 
     EFFECT: provided leak-tightness of filter, metal saving, quality disposal of spent filters, including recycling, and possibility of multiple use, environment safety, quality oil filtering and reliable operation of filter. 
     4 cl, 2 dwg
Patent RU-2340813-C1 (RU)
Inventor: POPKOV EVGENIJ FEDOROVICH
IPC: F01C1/10
Filed: 2007-04-16
Granted: 2008-12-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to gas and hydraulic actuators and can be used in high-precision ACS with digital control machines used as a power drive at, for example oil-and-gas mains, at thermal electric power stations, and in various production machinery drives. The proposed wave gas hydraulic engine comprises a rigid wheel and a flexible wheel interacting with the former, a wave generator with cylinders and radial channels communicating every cylinder with the central bore accommodating a hydraulic control device with working fluid feed and discharge spaces. The said device represents four symmetrically-truncated-section sectors and is furnished with a shaft with a piston fitted thereon to move axially and to rotate together about the said shaft in the wave generator casing central bore. Note here that the said piston cross-section area exceeds that of the aforesaid hydraulic control device cross-section area. The proposed invention aims at increasing reliability of the said wave gas dynamic engine by keeping up a constant gap between the hydraulic control device and the wave generator casing in using the various-temperature working medium or in operating at variable-temperature ambient conditions. 
     EFFECT: higher reliability. 
     3 dwg
Patent RU-2342186-C1 (RU)
Title: Filter for water cleaning
Inventor: SHCHETANOV IGOR BORISOVICH
IPC: B01D63/06
Filed: 2007-07-23
Granted: 2008-12-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: filter contains casing, in which tubular membrane elements are installed, cover with cavity, bottom, sealants and nozzle for supply of cleaned water. The novelty is the fact that filter is equipped with guide elements and piston made in the form of movable tubular grid with openings for membrane elements and formed with two metal plates, between which intermediate plate is provided, guide elements are arranged in the form of pins, ends of which are fixed in immovable tubular grids, at that additional openings for guide elements are available in plates, as well as nozzles for concentrate discharge and additional nozzle for supply of cleaned water. Guide elements are arranged in the form of polished metal pins. Openings in intermediate plate are arranged in cross section with triangular profile, at that angle edge of mentioned openings is adjacent to external surface of membrane elements with gap of δ=0.2-0.3 micrometer. 
     EFFECT: higher extent of membrane element surface cleaning during long-term operation. 
     3 cl, 2 dwg
Patent RU-2352930-C1 (RU)
Inventor: SHTRIPF KHEL MUT
IPC: G01N29/04
Filed: 2006-01-19
Granted: 2009-04-20
Abstract: FIELD: physics, measurement. ^ SUBSTANCE: application: for testing of pipelines. Substance: consists in the fact that digitised signals generated as a result of reception and transformation of reflected ultrasonic waves from pipeline walls are reduced by means of application of computer modules so that ultrasonic envelope is built based in selected data without significant loss of information for further definition of defect areas location and their characteristic in quantitative ratio, using stage of defect area sizes definition and stage for signal background definition in defect area. ^ EFFECT: increased accuracy of information reproduction related to pipeline quality, without increased amount of data subject to storage. ^ 3 cl, 7 dwg
Patent RU-2341215-C1 (RU)
Inventor: CHISSOV VALERIJ IVANOVICH
IPC: A61B17/24
Filed: 2007-09-17
Granted: 2008-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: make preliminary autografting of an ileal osteal-muscular-osteal autograft on a forearm. Place in defect of the upper jaw the dermal-muscular-osteal autograft representing a fragment of an ileal bone, covered with dermal-fascial portion of a radial flap with formation of a uniform vascular bed between a radial artery and a vein and a deep artery bending around an ileal bone and a vein as a part of the flap. 
     EFFECT: allows framing conditions for dental implantation, to confirm absence of a tumour morphologically before performance of the second stage. 
     1 ex, 5 dwg
Patent RU-2347375-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L1/00
Filed: 2007-10-02
Granted: 2009-02-27
Abstract: FIELD: food production process. 
     SUBSTANCE: method of fish preserves manufacturing includes preparation of the components according to the mentioned withdrawal of components. Part of the chicken eggs formulated are boiled, peeled and chopped, onions are cut and sautéed in melted butter, garlic is blanched and strained. The above-mentioned ingredients are mixed with part of the wheat crumbs formulated, culinary salt and hot black pepper for a homogenous stuffing formation. Skin-off pike fillet and pork fat are minced and mixed with the remaining chicken eggs and culinary salt to produce a farce. The farce is moulded to produce sichenik cutlets (the stuffing folded in). The cutlets are steeped in liaison, breaded in the wheat crumbs remaining and fried in melted butter. Beet-roots are blanched and cut. Runner beans are cut and frozen. The beet-root, runner beans, and culinary salt are mixed together under oxygen-free conditions to produce the garnish. The sichenik cutlets, garnish and melted butter are packaged, vacuum-sealed and sterilised. 
     EFFECT: improved digestibility.
Patent RU-2353815-C1 (RU)
Inventor: KUZNETSOV VALERIJ ALEKSEEVICH
IPC: F04D29/08
Filed: 2007-11-26
Granted: 2009-04-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention is related to compressors of gas-turbine engines and increases reliability and tightness of disc-labyrinth joint. Beyond-compressor labyrinth is installed in compressor of gas-turbine engine on disc of the last stage with the help of peripheral joint. Channels are arranged in labyrinth web. Closed cavity between disc and labyrinth is connected via channels to unloading beyond-compressor cavity of low pressure. Cavity is connected to compressor flow path via radial and axial clearances in peripheral joint. Sealing combs of labyrinth are arranged with external diametre decreasing from disc. Ratio of passage area of channels in F1 labyrinth web to passage area of axial clearances in peripheral joint of disc with F2 labyrinth is within the limits of 10…30. Ratio of external diametre of sealing comb D nearest to disc to external diametre of sealing comb d that is most distant from disc is within the limits of 1.02…1.2. By pressing beyond-compressor labyrinth to the last stage compressor disc by means of gas forces reliability and tightness of disc-labyrinth joint are increased at all modes of gas-turbine engine compressor operation. 
     EFFECT: increased reliability and tightness of disc-labyrinth joint in all modes of gas-turbine engine compressor operation. 
     2 dwg
Patent RU-2359056-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C33/02
Filed: 2008-01-09
Granted: 2009-06-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to powder metallurgy, particularly to compositions of wearproof sintered alloys on the basis of iron. It can be used in mechanical engineering. Alloy contains, wt %: manganese 4.0-5.0; chrome 4.0-4.5; molybdenum 1.0-1.5; copper 1.5-2.0; nickel 4.0-4.5; boron 0.2-0.3; tungsten 1.0-1.5; germanium 0.01-0.015; stibium 0.003-0.005; iron - the rest. 
     EFFECT: alloy allows high wearproof. 
     1 tbl
Patent RU-2366983-C1 (RU)
Title: Device for geoelectric exploration
Inventor: TURKO SERGEJ ALEKSANDROVICH
IPC: G01V3/12
Filed: 2008-04-15
Granted: 2009-09-10
Abstract: FIELD: physics, measurement. 
     SUBSTANCE: invention is related to geophysics, in particular to devices with application of high frequency electromagnet waves, and is intended for detection of subsurface objects, for instance gas and oil deposits, ore deposits, also in areas with high level of regular electric noise. Device for geoelectric exploration comprises unit (1) of control, unit (2) for generation of Walsh functions, unit (3) for variation of modulating pulse repetition cycle, modulators (4), 2 n -input summator (5), transmitter (6), antenna switch (7), receiver (8), multi-channel correlator (9), which includes multitapped delay line (10 i ), multi-channel multiplier (11 i ), multi-channel low-pass filter (12 i ), comparator (13 i ) (where i=1, 2, 3,…,2 n  - number of elements with duration of ΔT, out of which each phase-manipulated signal consists with improved autocorrelation properties, which is included into group of sequences for composite parallel signal), indication unit (14), null device (15), trigger (16), the first switch (17), the second switch (18), two-input summator (19), multipliers (20), 2 n-1  -digit cyclical shift register (21), controlled inverter (22), antenna (23). 
     EFFECT: higher noise immunity, sensitivity and accuracy of measurements due to application of composite parallel signal, which consists of group of phase-manipulated signals with good autocorrelation properties. 
     8 dwg
Patent RU-2353253-C1 (RU)
Title: Способ выработки восстановленного табака
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/14
Filed: 2008-05-20
Granted: 2009-04-27
Abstract: Изобретение относится к технологии переработки табачных отходов. Способ предусматривает экстрагирование базилика эвгенольного жидкой двуокисью углерода с отделением соответствующей мисцеллы, смешивание табачного материала с жидкой двуокисью углерода, его экстрагирование и измельчение при периодическом сбросе давления в экстракционной смеси ниже давления насыщенных паров двуокиси углерода при температуре экстрагирования, разделение мисцеллы и шрота, объединение полученных мисцелл, суспендирование шрота в водном растворе пищевой кислоты, введение в суспензию пищевого многоатомного спирта, ее формование, сушку до остаточной влажности 13-15%, резку, пропитку смесью мисцелл с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием впитанной двуокиси углерода и ее возгонку с получением в остатке целевого продукта. Способ позволяет сократить продолжительность технологического процесса и получить восстановленный табак с улучшенными органолептическими свойствами.
Patent RU-2368520-C1 (RU)
Title: Design of flushing system for simultaneous cleaning of external side rear-view mirror of vehicle and glass of side door coupled with this mirror
Inventor: TELIN VJACHESLAV ALEKSANDROVICH
IPC: B60S1/56
Filed: 2008-05-21
Granted: 2009-09-27
Abstract: FIELD: transportation. 
     SUBSTANCE: device includes tank for liquid with liquid pump of high pressure, pipeline, unit of liquid jet generation and check valve installed between liquid pump and pipeline. In order to generate liquid jet, sprayers are used, on working parts of which there are openings of certain diametre arranged. Sprayers are coupled with body of external side rear-view mirror and/or with surface of side door and/or side stand of front glass to that their working parts are directed at angles of 20-90 degrees to the side of flushing surfaces: some - to the side of flushing of external side rear-view mirror, others - to the side of side door glass with longitudinal angle of inclination of 20-90 degrees relative to axis of their installation. Sprayers are connected by means of adapter with pipeline in the form of high pressure hose. For hose passage into door body, openings are arranged in its covering and external facing. Tank is located in under-bonnet space. Liquid pump is connected to electric circuit of vehicle via control button, and control button is installed in vehicle cabin. 
     EFFECT: higher efficiency of rear view zone cleaning for increase of traffic safety. 
     20 cl, 5 dwg
Patent RU-2368570-C1 (RU)
Inventor: ABDUL MENOV FANIS FARGAPOVICH
IPC: C01G5/00
Filed: 2008-05-26
Granted: 2009-09-27
Abstract: Настоящее изобретение относится к способу получения раствора ионного серебра, заключающемуся в использовании оксида серебра и дистиллированной воды, отличающемуся тем, что оксид серебра растворяют в дистиллированной воде с сопротивлением от 0,1 до 18 МОм при температуре 20°С из расчета 13·10 -3  грамм на литр воды, полученный раствор отстаивают, фильтруют и хранят в герметичной стеклянной посуде темного цвета. 1 з.п. ф-лы.
Patent RU-2368567-C1 (RU)
Title: Method of obtaining edible ammonium phosphates
Inventor: KESOJAN GEVORG ARUTJUNOVICH
IPC: C01B25/28
Filed: 2008-05-29
Granted: 2009-09-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to methods of obtaining edible ammonium phosphates, more specifically to monoammonium phosphate and diammonium phosphate from wet-process phosphoric acid, which are widely used in the food industry. The method of obtaining edible ammonium phosphates from evaporated wet-process phosphoric acid involves neutralisation with ammonia, crystallisation of ammonium phosphate from ammonium phosphate solution, separation of crystals from the mother solution with recycling of the latter. According to the invention, the evaporated phosphoric acid is diluted to concentration 23-25% P 2 O 5 . Calcium carbonate is added at ratio CaO/P 2 O 5  = (0.03-0.05) : 1. The obtained mixture is neutralised in two stages, first to pH = 1.6-2.0 and then to pH = 4.2-4.5. The formed pulp is filtered with separation of ammonium phosphate solution. Monoammonium phosphate is crystallised. Crystals separated from the mother solution are dissolved in water and the solution is evaporated. The obtained purified ammonium phosphate solution is divided into two streams, one of which is channeled for production of monoammonium phosphate through crystallisation, and the second is ammoniated until obtaining diammonium phosphate. Evaporation is done and diammonium phosphate crystals are separated. 
     EFFECT: method increases cost effectiveness, simplifies process of purifying wet-process phosphoric acid, allows for obtaining high quality edible phosphates, versatile technology, which allows for obtaining two different products - monoammonium phosphate and diammonium phosphate in a single process. 
     3 cl, 1 tbl, 1 ex
Patent RU-2368875-C1 (RU)
Title: Measuring-calculating complex of periodical control and testing of light sources for radiation of plants
Inventor: RAKUT KO SERGEJ ANATOL EVICH
IPC: G01J3/00
Filed: 2008-06-04
Granted: 2009-09-27
Abstract: FIELD: instrument making. 
     SUBSTANCE: invention is related to the field of measurement equipment. Device comprises controlled multiphase supply unit in circuit of electric power supply of investigated light source, unit of stepped motor control, diffraction grid of monochromator, photodetector, amplifier of photocurrent, analog-digital converter, control computer, detectors of currents and voltages in circuit of LS electric power supply, calibrated shunts and precision voltage dividers, converter of voltage in circuit of photocurrent, normalising amplifiers, commutator, unit of buffer amplifiers, which is connected to analog-digital converter, commutator, unit of stepped motor control and control computer. 
     EFFECT: possibility of complex control of spectral and electric parametres of light sources. 
     3 cl, 1 dwg
Patent RU-2369101-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F3/40
Filed: 2008-06-19
Granted: 2009-10-10
Abstract: Для производства восстановленного чая плоды черной смородины последовательно экстрагируют жидкой двуокисью углерода и питьевой водой с получением CO 2 -мисцеллы и водного экстракта, отходы чайного производства смешивают с жидкой двуокисью углерода, экстрагируют и измельчают при периодическом сбросе давления в экстракционной смеси ниже давления насыщенных паров двуокиси углерода при температуре экстрагирования, разделяют мисцеллу и шрот, объединяют полученные мисцеллы, суспендируют полученный шрот в водном растворе пищевой кислоты, вводят в суспензию кальциевую или магниевую соль угольной кислоты и водный экстракт плодов черной смородины, формуют, сушат до остаточной влажности 13-15%, нарезают, пропитывают смесью CO 2 -мисцелл с одновременным повышением давления, сбрасывают давление до атмосферного с одновременным замораживанием впитанной двуокиси углерода и возгоняют последнюю с получением в остатке целевого продукта. Способ позволяет получить новый продукт в виде ароматизированного восстановленного чая.
Patent RU-2382159-C1 (RU)
Title: Secret block for level locks
Inventor: JAKIMOV VADIM IVANOVICH
IPC: E05B25/00
Filed: 2008-07-09
Granted: 2010-02-20
Abstract: FIELD: construction. 
     SUBSTANCE: secret block comprises sides with recesses for interaction with key bits, a set of levels and crossbar. Slot for locking stub is provided on sides. Crossbar is rigidly fixed among sides. Set of levels is movably installed on locking stubs. Fixed separating plates are installed between levels. Rectangular window is arranged on levels field for compression spring, slots for one of guide stubs, code notches and dead locking window. Code notches interact with code combination on key bits. Dead locking window has locking ledges and counter-ledges for interaction with locking stub. Code notches of levels are arranged at least from three stages. Recess is arranged on facet of locking window contour between counter-ledges. 
     EFFECT: reduced size of levels, simplified technology of stamping ans reduced metal intensity of lock. 
     4 dwg
Patent RU-2370976-C1 (RU)
Title: Production method of instant powder for girasol beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-07-31
Granted: 2009-10-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to technology of manufacturing coffee substitutes. Method includes vanila extraction with liquid nitrogen with separation of the corresponding miscella, girasol preparation, its cutting, drying in microwaves with given process parametres, frying, impregnating with the separated miscella and simultaneous pressure boost, pressure release to atmospheric pressure and freezing girasol and its cryomilling in nitrogen environment. 
     EFFECT: method allows to produce flavoured coffee drink according to nonwaste technology.