baber/WOPTO huggingface dataset:
Patent RU-2277865-C1 (RU)
Inventor: POMAZKIN VADIM IGOREVICH
IPC: A61B17/00
Filed: 2004-11-10
Granted: 2006-06-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves radically excising the epithelial coccygeal passage. The wound defect is covered with transferred interchanging flaps cut out by making additional skin- and subcutaneous cellular tissue incisions through the whole thickness at an angle of 60° to principal wound defect boundaries. Two triangular flaps are cut on each wound edge with triangle side length being approximately equal to half wound defect length. The flaps are moved in turn from each side to cover the wound defect. They are fixed on wound bottom with lower boundary of subcutaneous cellular tissue pressed against the wound bottom and sutured to the wound mouth edges and to each other. 
     EFFECT: enhanced effectiveness of treatment; simplified operation method. 
     2 dwg
Patent RU-2276806-C1 (RU)
Title: Automated system of state population register
Inventor: ARLAZAROV VLADIMIR L VOVICH
IPC: G06F12/00
Filed: 2004-12-20
Granted: 2006-05-20
Abstract: FIELD: computer science, in particular, automated system of state population register. 
     SUBSTANCE: system contains first and second registers, block for selecting base address of records, block for forming current address of records, selector of recording and reading modes, control block, counter, first and second comparators, data commutation block. 
     EFFECT: increased speed of operation of system by localization of addresses of database recording by typical identity identifiers. 
     6 dwg
Patent RU-2288825-C1 (RU)
Inventor: MASHECHKOV VJACHESLAV VASIL EV
IPC: B23K37/04
Filed: 2005-04-12
Granted: 2006-12-10
Abstract: FIELD: thermal working processes and equipment, namely apparatuses for thermal cutting of non-rotary tubes. 
     SUBSTANCE: installation includes truck that may move along guiding rails, carries hollow spindle with cutter, unit for moving cutter in vertical plane, inclined chute and exhaust П-shaped hood mounted on runners and having in upper part mouth and inclined flange. Hood is mounted with possibility of motion along guiding beams by means of runners by action of two power cylinders secured at both sides from hood. Guiding beams are mounted on supporting struts along axis of installation. Invention provides possibilities not only for cutting tubes by measured lengths but also for trimming ends of tubes, cutting out templates, removing defect portions out of mean part of tube by annular cutting them out. 
     EFFECT: enlarged manufacturing possibilities. 
     3 dwg
Patent RU-2283282-C1 (RU)
Inventor: TITOV VJACHESLAV MIKHAJLOVICH
IPC: C01D7/18
Filed: 2005-04-26
Granted: 2006-09-10
Abstract: FIELD: inorganic compounds technologies. 
     SUBSTANCE: ammonia process for producing soda ash comprises preparation (in absorption stage) of ammonia-saturated purified brine, preliminary carbonization of ammoniated brine, carbonization of pre-carbonized liquid, separation of resulting hydrocarbonate on filters, washing with water at 30-40°C to remove chloride ions, calcinations of sodium hydrocarbonate, and distillation of filtrate. Removal of chloride ions is effected until content of the latter in sodium hydrocarbonate entering calcinations stage achieves 0.075-0.190% NaCl, while pH of wash water is 8.5-8.7 and consumption thereof is 0.40-0.95 m3/t. Electrical conductivity of filtrate is 35.25-41.00 Sm/m. 
     EFFECT: reduced dissolution of sodium hydrocarbonate in filtration stage, improved quality of sodium hydrocarbonate entering calcinations stage, increased yield of sodium hydrocarbonate, reduced amount of distilled liquid, and reduced consumption of steam on distillation of filtrate. 
     1 dwg, 1 tbl
Patent RU-2288462-C1 (RU)
Inventor: KORSHUNOV VLADIMIR ALEKSEEVICH
IPC: G01N21/61
Filed: 2005-05-20
Granted: 2006-11-27
Abstract: FIELD: gas analyzing equipment using optical absorption spectroscopy means, possible use for measuring concentration of gas admixtures in atmosphere on open routes. 
     SUBSTANCE: in accordance to invention, inside optical system of gas analyzer reference radiation beam is created, imparting angular distribution to it prior to dissolution to spectrum, aforementioned distribution being identical to same for beam of radiation reflected by retro-reflector mounted on the opposite end of route. For this in front of outlet of optical system second retro-reflector is mounted, having a shutter which is fastened with possible rotation and which is turned so that its plane is perpendicular to optical axis of system and overlaps outlet of radiation to route. Reference radiation is focused, decomposed to spectrum, and during processing spectrum of radiation reflected from retro-reflector mounted on opposite end of route is compared to spectrum of reference radiation beam, and thus changes are detected resulting from absorption of radiation by gaseous components. 
     EFFECT: increased precision and sensitivity when determining concentration of gases in atmosphere. 
     2 cl, 10 dwg
Patent RU-2277351-C1 (RU)
Inventor: GUREVICH ANDREJ VLADIMIROVICH
IPC: A23L19/00
Filed: 2005-06-06
Granted: 2006-06-10
Abstract: FIELD: food processing industry, in particular manufacturing of fruit canned products. 
     SUBSTANCE: claimed method includes apple preparation, slicing to produce slices of 2-4 mm thickness, treatment with aqueous solution containing approximately 1.5 % of natural sweetener "Sweta", 0.5 % of ascorbic acid and 0.5 % of table salt at 60-75°C for 3-6 min. Then product is dried by convectional method at heat carrier temperature of not more 90°C and rate not less 40 m 3  per 1 kg of prepared apples up to residual moisture of 28-31 % and further in gaseous heat carrier stream with impulse applying of microwave energy up to residual moisture of 5-7 %; and packed in oxygen-free medium into bags made of combined polymer-foil-polymer material. 
     EFFECT: product of excellent organoleptic characteristics. 
     2 cl
Patent RU-2288174-C1 (RU)
Inventor: GUTENEV VLADIMIR VLADIMIROVICH
IPC: C02F1/72
Filed: 2005-06-14
Granted: 2006-11-27
Abstract: FIELD: water treatment processes. 
     SUBSTANCE: invention relates to methods of treating drinking water with hydrogen peroxide, whose activity is enhanced by adding heterogeneous catalysts, and can be used to disinfect drinking water. Method according to invention is characterized by that catalyst is further added, which is prepared by (i) mixing pulverized hopcalite containing 60% magnesium dioxide and 40% copper oxide with powder of oxide selected from group consisting of zinc oxide, ferric oxide, and cobaltic oxide at hopcalite-to-metal oxide weight ratio (on conversion to metal ion) (5-10):1; adding bentonite clay in amount 10% based on the weight of hopcalite/metal oxide mixture; and (iii) subsequently moistening material to pasty state, partially drying it, and molding it into pellets or granules. Advantages obtained by using the invention: (1) enhancement of bactericidal activity of hydrogen peroxide due to introduced hopcalite-based heterogeneous catalyst modified by accessible and relatively inexpensive additives and (2) prevention of secondary bacterial contamination of water over a long (no less than one month) period of time. 
     EFFECT: simplified water disinfection process and catalyst preparation technology, and inhibited secondary bacterial contamination of water. 
     1 tbl, 5 ex
Patent RU-2299612-C1 (RU)
Title: Способ производства консервов "мясо тушеное с тушеной капустой" специального назначения
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-10-31
Granted: 2007-05-27
Abstract: Изобретение относится к пищевой промышленности. Консервы готовят путем резки, обжарки и измельчения на волчке мяса, шинковки, замораживания и измельчения на волчке свежей белокочанной капусты, резки, пассерования в топленом масле и измельчения на волчке моркови, белых кореньев и репчатого лука, пассерования пшеничной муки. Перечисленные компоненты смешивают с костным бульоном, томатной пастой, сахаром, поваренной солью, лимонной кислотой и CO 2 -экстрактами перца черного горького и лаврового листа, фасуют полученную смесь в алюминиевые тубы, герметизируют и стерилизуют. Консервы обладают повышенной усвояемостью.
Patent RU-2300663-C1 (RU)
Inventor: ALIEV ABDULLA SIRAZHUTDINOVICH
IPC: F03B13/12
Filed: 2005-11-22
Granted: 2007-06-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention is designed for conversion of wave energy into electric energy.  Proposed converter contains mechanically coupled fixed post, float chambers, frame, shaft, step-up gear and electric generator.  Moreover, converter additionally contains relatively interacting second shaft, first and second gears and at least two motion converters.  First and second gears are fixed on corresponding shafts and engage with each other.  Each motion converter has vertical rod installed for vertical vibration on upper end of which first block is installed, and on lower end, third sprocket engaging with first and second float chambers.  First and second overrunning clutches with sprockets are installed on shafts and they engage through first and second chains with third sprocket. 
     EFFECT: increased efficiency. 
     8 cl, 7 dwg
Patent RU-2305694-C1 (RU)
Inventor: GORDEEV JURIJ ALEKSANDROVICH
IPC: C09J163/02
Filed: 2006-02-08
Granted: 2007-09-10
Abstract: FIELD: preparation of mastics for sealing-up the welds and/or bonding inedible materials such as wood, iron, brick, polymers; repair of chemical equipment; erection of pipe line fittings for hot and cold water supply systems and sewage systems. 
     SUBSTANCE: proposed method consists in simultaneous preparation of two compositions followed by mixing at required ratio at which time of hardening and conversion of mastic from flow state to hardening state is no less than 1 h at temperature of from 40 to 20±2°C. First composition in form of resin is obtained through successive addition, mixing and grinding in trough every 60 minutes at temperature of from 10 to 26°C of the following components: 10.715% of dioctyl phthalate with  31.229% of ЭД-20 epoxy resin, 3.15% of opicil-175, 52.144% of polyvinyl  chloride ПВХ-ЕП-6602-C, 3.036% of titanium dioxide and 0.00859% of commercial carbon. Product thus obtained is homogeneous of light-gray color at density of 800 Pa·s. Second composition in form of hardening agent is obtained through successive addition, mixing and grinding in trough every 30 minutes of the following components: 5.93% of dioctyl phthalate with 23.75% of euretek, 0.4948 of opicil-175, 0.989% of calcium oxide, 54.437% of titanium dioxide, 14.384 of chalk of MMCX-2 grade and check of sample taken from trough. Product thus obtained has viscosity of 248 Pa·s. Coat of this mastic withstands temperature of from minus 40 to plus 190°C. 
     EFFECT: enhanced efficiency. 
     1 tbl, 1 ex
Patent RU-2307235-C1 (RU)
Inventor: ABATUROV SERGEJ VLADIMIROVICH
IPC: E21B43/117
Filed: 2006-02-10
Granted: 2007-09-27
Abstract: FIELD: oil and gas production, particularly equipment to perform perforating works in oil and gas wells. 
     SUBSTANCE: charging unit comprises sealed body, charge activating means and case 2 located inside the body. The case 2 has seats adapted to guide shaped charges 2. The case is of tubular shape. Shaped charges are oriented in pairs inside the case. Two charges of one pair define 90° angle in-between. Charge seats for neighboring lower shaped charge pairs are arranged in the case so that the first charge seat in upper shaped charge pair is shifted at obtuse or oblique angle with respect to the first charge seat for lower shaped charge pair. 
     EFFECT: increased reliability and efficiency of well perforation. 
     4 cl, 2 dwg
Patent RU-2310637-C1 (RU)
Title: Способ изготовления изделия из взрывчатого состава
Inventor: KUTSENKO GENNADIJ VASIL EVICH
IPC: C06B21/00
Filed: 2006-04-13
Granted: 2007-11-20
Abstract: Изобретение относится к области изготовления изделий из взрывчатых составов, в том числе порохов и твердых ракетных топлив. Предложен способ изготовления изделия из взрывчатого состава, включающий смешивание компонентов взрывчатого состава, содержащего два типа порошкообразного окислителя, смесь связующего и смесь отвердителя в смесителе непрерывного действия и формование изделия под давлением. Предварительно готовят смесь связующего в планетарном смесителе, заполняют циркуляционный массопровод и смеситель-приставку смесью связующего, после чего производят порционное дозирование в смеситель-приставку порошкообразного окислителя второго типа. Перемешивают полученную смесь с одновременной циркуляцией в смесителе-приставке, планетарном смесителе, шнек-насосе и циркуляционном массопроводе. Затем дозируют полученную смесь, порошкообразный окислитель первого типа и отвердитель в смеситель непрерывного действия. Изобретение обеспечивает безопасность непрерывного процесса смешения, однородность распределения компонентов в смеси и отсутствие воздушных включений в смеси. 1 ил.
Patent RU-2313832-C1 (RU)
Inventor: ARBOSHKIN VJACHESLAV ANDREEVIC
IPC: G09B23/28
Filed: 2006-05-16
Granted: 2007-12-27
Abstract: Изобретение относится к медицине, а именно к экспериментальной хирургии, может быть использовано при моделировании пострезекционной гипергликемии. Для этого производят удалении поджелудочной железы одновременно с резекцией прилежащего участка 12-перстной кишки и наложении энтеро-энтероанастомоза «конец в конец». При этом вначале мобилизуют левую лопасть поджелудочной железы, перевязывают селезеночную и желудочно-сальниковые артерии. Мобилизуют поджелудочную железу вдоль восходящего отдела 12-перстной кишки, перевязывают главный проток и ветви поджелудочно-12-перстной задней артерии. Далее удаляют мобилизованную поджелудочную железу с прилежащим участком нисходящей части 12-перстной кишки. В качестве лабораторных животных используют кроликов. Заявленный способ позволяет изучать методы коррекции эндокринных нарушений при удалении поджелудочной железы. 3 ил., 1 табл.
Patent RU-2311650-C1 (RU)
Inventor: KOTOV NIKOLAJ PETROVICH
IPC: G01R21/14
Filed: 2006-06-13
Granted: 2007-11-27
Abstract: FIELD: measuring equipment, possible use for compensating temperature error in engineering and scientific research in nuclear, heat power engineering for measuring various physical values. 
     SUBSTANCE: in accordance to the invention, in process of experiment, change of resistance of channel lines is determined. Frequency of power supply of inductive primary movement transformer is set to be such, that in process of heating of inductive differential primary transformer of movement and with certain change of resistance of connecting lines, temperature error of inductive differential transformer of movement equals zero. Given supply is connected to inductive differential movement transformer and difference of voltage drops is measured at windings of inductive differential primary movement transformer. 
     EFFECT: expanded functional capabilities. 
     4 dwg
Patent RU-2312881-C1 (RU)
Inventor: MIKOV ALEKSANDR ILLARIONOVICH
IPC: C09K8/82
Filed: 2006-06-19
Granted: 2007-12-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention relates to reagents changing intake capacity and/or limiting water inflows ad to technology of preparation thereof for use within periods of development and operation of oil deposits. Reagent, as defined in title, consists of alkali (KOH and/or KOH/NaOH mixture) saponified bottom residues from production of vegetable- or animal-origin fatty acids having titer 5-65 and containing no less than 0.05% of residual alkali according to solid residue. Starting bottom residue from fatty acid production contain no less than 40% of saponifiable portion of the solid residue. Saponification is carried out by mixing aqueous alkali solution with non-saponified bottom residue followed by heating to 85-95°C and maintaining this temperature for at least 3 h. 
     EFFECT: utilized inexpensive accessible raw material, allowed formation of its working emulsion within a broad temperature range, and prevented gelation of emulsion during at least a one day period. 
     2 cl, 2 tbl
Patent RU-2325838-C1 (RU)
Inventor: FILIN VASILIJ ANTONOVICH
IPC: A61B3/028
Filed: 2006-08-10
Granted: 2008-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to the field of medicine, particularly in ophthalmology and is designed to study the visual acuity. The patient is provided with test objects of different sizes and angular authentication abilities with the same brightness and contrast. The reaction of the test should be taken into account. Test facilities are provided on-screen display simultaneously for a group of patients, who are placed at the specified distance from the screen and give the answers to the provided test objects with the help of remote controls. The number of correct and incorrect answers is taken into account. Visual acuity is estimated for each patient separately, taking the graduation of test-object size, which has been identified correctly at least 65% of claims, as the benchmark for the visual acuity. This method allows extending the additional functionality to diagnose visual acuity. 
     EFFECT: method allows to extend the additional functionality of visual acuity diagnosis. 
     2 cl, 1 dwg, 4 tbl, 5 ex
Patent RU-2327593-C1 (RU)
Title: Велосипед с автоматическим переключением передач
Inventor: ALESHIN VLADISLAV PETROVICH
IPC: F16D43/06
Filed: 2006-09-05
Granted: 2008-06-27
Abstract: Изобретение относится к управлению автоматическим переключением передач велосипеда посредством центробежной силы вращающихся грузов с последующим подключением вспомогательного усилия от втулки вращающегося колеса для срабатывания заднего переключателя передач. Кассета (6) из звездочек разнесена относительно центробежных грузов по разным втулкам колес. Трос (7) управления задним переключателем (3) передач проходит сквозь неподвижную ось (8) крепления втулки переднего колеса и вдоль (1) рамы велосипеда. При этом полумуфта, передающая вспомогательное усилие от втулки вращающегося колеса, непосредственно связана с тросом (7) переключателя (3). Техническое решение направлено на снятие взаимного ограничения габаритов звездочек и грузов, что обеспечивает больший ход центробежных грузов и большее количество звездочек в кассете. Таким образом обеспечиваются как упрощение конструкции, так и расширение возможных значений передаточных отношений в цепной передаче и повышение чувствительности к изменению скорости. 2 ил.
Patent RU-2326840-C1 (RU)
Title: Глазурь
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/12
Filed: 2006-11-30
Granted: 2008-06-20
Abstract: Изобретение относится к составам глазурей для покрытия облицовочной плитки. Глазурь содержит, мас.%: SiO 2  50,0-55,0; Al 2 О 3  7,0-9,0; TiO 2  6,0-8,0; СаО 14,0-18,0; К 2 О 10,0-14,4; PbO 2,8-3,8; ZnO 0,8-1,2. Технический результат - повышение морозостойкости и блеска глазури. 1 табл.
Patent RU-2322460-C1 (RU)
Title: Способ изготовления мембраны для электролитического разложения воды
Inventor: KULESHOV NIKOLAJ VASIL EVICH
IPC: B01D71/68
Filed: 2006-12-07
Granted: 2008-04-20
Abstract: Изобретение относится к технологии изготовления полимерных пористых мембран для электролитического разложения воды. Способ включает приготовление формующего раствора на основе полисульфона, гидрофильного наполнителя - порошкообразного TiO 2 , порообразующего агента и растворителя, формование мембраны на подложке, коагуляцию и последующий отжиг. В качестве порообразующего агента используют смесь трех одинаковых олигомеров и полимеров винилпирролидона или трех-четырех одинаковых олигомеров и полимеров этиленгликоля. Изобретение обеспечивает создание химически устойчивых и механически прочных мембран для электролитического разложения воды с высокой удельной электропроводностью, хорошими разделяющими свойствами относительно газов O 2  и Н 2 , достаточно простым и недорогим способом их изготовления. 4 табл.
Patent RU-2326556-C1 (RU)
Title: Способ производства кретека
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/00
Filed: 2006-12-11
Granted: 2008-06-20
Abstract: Изобретение относится к технологии производства курительных изделий. Кретек с пониженным содержанием смолы и никотина изготавливают путем экстрагирования какаовеллы жидкой двуокисью углерода и отделения мисцеллы, смешивания резаного табака, гвоздики и пластификатора, пропитки полученной смеси мисцеллой с одновременным повышением давления, снижения давления до атмосферного со скоростью, обеспечивающей замерзание впитанной в составе мисцеллы двуокиси углерода, нагревания со скоростью, обеспечивающей возгонку двуокиси углерода, с получением вспученной мешки и формирования из нее курительного изделия. Техническим результатом изобретения является получение ароматизированного кретека с пониженным содержанием смолы и никотина.
Patent RU-2321047-C1 (RU)
Title: Alternating current voltage stabilizer
Inventor: TEDEEV KHAZBI TIMOFEEVICH
IPC: G05F1/20
Filed: 2007-01-18
Granted: 2008-03-27
Abstract: FIELD: technology for automatically maintaining a set voltage in electric network. 
     SUBSTANCE: alternating current voltage stabilizer contains power device, indicators of input and output voltage, current indicator and indicator of synchronization impulses and additionally is provided with voltage inverter, microcontroller, two rectifiers, device for forming sinusoidal voltage, driver and indicator of transistors temperature. One rectifier is connected to voltage inverter, output of which is connected to second rectifier with filter, which is connected to device for generation of sinusoidal voltage. The voltage inverter through current indicator and indicator of transistors temperature is connected to microcontroller, inputs of which are connected to indicators of input and output voltage. The output of microcontroller is connected to voltage inverter. Device for generating sinusoidal voltage through output voltage indicator, current indicator and transistors temperature indicator is connected to driver, input of which is connected to indicator of synchronization impulses, and output - to generator of sinusoidal voltage. Power device is connected to driver and microcontroller. 
     EFFECT: possible reduction of device size, and also reduced weight and costs due to usage of voltage inverter which operates at increased frequency. 
     1 dwg
Patent RU-2339960-C1 (RU)
Inventor: KINSHT NIKOLAJ VLADIMIROVICH
IPC: G01R31/00
Filed: 2007-04-10
Granted: 2008-11-27
Abstract: FIELD: physics. 
     SUBSTANCE: resonant frequencies and informative frequency strips EMP are calculated. Thus as the antennas of the electric power equipment, which radiate EMP, are examined the external vertical parts of the inputs of electric power equipment, which go beyond the limits of the conducting padding of inputs, which equalise potential distribution along the input, in the absence of the above mentioned padding at the input - the external vertical parts of the inputs of the electric power equipment limits which jut beyond the metal case. Furthermore as antennas loops - connections of inputs of electric power equipment with bus bars distributing the electric power on the substation are considered. Fixed in equivalent conditions integral power EMP in informational frequency strips of energetic spectra of EMP of vertical polarisation from the same controllable and reference electric power equipment. The conclusions about technical condition electric power equipment are done on the basis of comparisons of integrated capacities of EMP in the informative frequency strips fixed in equivalent conditions at the same controllable and reference electric power equipment. 
     EFFECT: expansion of opportunities and increase of reliability and informative capacity. 
     4 dwg