baber/WOPTO huggingface dataset:
Patent RU-2253734-C1 (RU)
Inventor: IL INYKH JU G
IPC: F01C1/063
Filed: 2003-09-16
Granted: 2005-06-10
Abstract: FIELD: mechanical engineering; heat engines. 
     SUBSTANCE: invention relates to rotary heat engines designed for driving different machines. Proposed rotary engine contains housing, two rotors, one inner, with blades pointed outwards and the other, outer, with covers and blades pointed inwards. Each rotor has two roller-type clutches, one with outer race on output shaft, the other, with outer race on fixed housing installed for rotation of both rotors in one direction. Engine is furnished with intake ball spools arranged on inner rotor, and outlet differential spools in blades of outer rotor with channels to let out waste gas from working spaces formed between blades of inner and outer rotors. Engine has liquid gas generator with two-component nozzle or solid fuel gas generator, or reactor arranged in inner rotor and connected by channels with ball spools in inner rotor blades united by band. Outer rotor blades are secured on covers. 
     EFFECT: provision of high specific power and reliability. 
     2 cl, 4 dwg
Patent RU-2254920-C1 (RU)
Inventor: KHOLDEEVA O A
IPC: C07C53/02
Filed: 2003-10-31
Granted: 2005-06-27
Abstract: FIELD: oxidation catalysts. 
     SUBSTANCE: objective of invention is protection of atmosphere from emissions of formaldehyde as well as treatment of waste waters by oxidizing formaldehyde under nearly ambient conditions. Invention achieves this with polyoxometallate catalyst of general formula Ax[XM'12-nM"nOk]y-, wherein X represents B, Si, or P; M' represents Mo or W; M" represents V, Ce, Co, Zn, or Mn; n=1-6; k=39-41; and A is one or more cations selected from H+, Na+, K+, Cs+, Cd2+, Zn2+, Co2+, Mn2+, and Cu2+, or tetraalkylammonium cation R 1 R 2 R 3 R 4 N+, wherein R 1 -R 4  are С 1 -С 4 -alkyls; y is polyanion charge; and x number of cations. Method of oxidizing formaldehyde in aqueous solution with oxygen and/or air at atmospheric pressure in presence of above-defined catalyst at temperature not exceeding 100°C, preferably at 20-60°C, is described. 
     EFFECT: reduced expenses, simplified oxidation process, avoided environmental pollution, and enabled high-selectivity formation of recoverable formic acid. 
     8 cl, 5 tbl, 37 ex
Patent RU-2246584-C1 (RU)
Title: Method for removing oil product contaminants from water surface by combustion thereof
Inventor: ODINOKOV V I
IPC: E02B15/04
Filed: 2003-11-06
Granted: 2005-02-20
Abstract: FIELD: devices for cleaning or keeping clear the surface of open water from oil or like floating materials. 
     SUBSTANCE: method involves spraying unwettable by water combustible materials having positive floatation on contaminated surface, particularly with the use of air-borne vehicle; igniting thereof by applying heat to combustible materials. 
     EFFECT: increased efficiency. 
     2 cl
Patent RU-2261369-C1 (RU)
Title: Скважинный центробежный насос
Inventor: DANCHENKO JU V
IPC: F04D29/70
Filed: 2004-01-12
Granted: 2005-09-27
Abstract: Изобретение относится к нефтяному машиностроению, в частности, к погружным центробежным насосам, предназначенным для эксплуатации в скважинах, осложненных пескопроявлением. Скважинный центробежный насос содержит двигатель, соединенный с нижней из насосных секций посредством всасывающего элемента в виде корпуса с валом и подводящими отверстиями. Всасывающий элемент снабжен пенометаллическим фильтром, размещенным между корпусом и валом с образованием кольцевых полостей между ними. Подводящие отверстия расположены в корпусе в пределах установки фильтра, при этом площади поперечного сечения внутренней кольцевой полости и подводящих отверстий выполнены соизмеримыми. Изобретение направлено на предотвращение проникновения механических примесей в насосные секции, что уменьшает абразивный износ рабочих органов насоса и повышает его эксплуатационную надежность. 2 ил.
Patent RU-2266548-C1 (RU)
Inventor: KOSJAKOV A A
IPC: G01R31/12
Filed: 2004-03-10
Granted: 2005-12-20
Abstract: FIELD: electric engineering. 
     SUBSTANCE: device can be used for diagnosing condition of high-voltage equipment. Measurement device together with partial discharge detector is disposed inside electrostatic shield. Device has threshold unit supplied with power unit, which has to be power element or accumulator. Output of threshold unit is connected with indication unit, which has to be indicating relay, light-emitting diode or incandescent lamp. Measurement device and indication unit has common ground connection and switch, which disconnects measurement circuit.  Noise immunity of the device is improved due to maximal screening of measurement device. Only dangerous level of partial discharges is measured and indicated by means of indicating relay, light-emitting diode or incandescent lamp. 
     EFFECT: simplified design; reduced cost; improved noise immunity. 
     3 cl, 1 dwg
Patent RU-2257879-C1 (RU)
Inventor: SMURYGIN S I
IPC: A61H23/00
Filed: 2004-03-31
Granted: 2005-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: at first, one should perform vibromassage of dorsal and vertebral muscles followed by manual restoration of physiological position of vertebral-motor segments in all departments of vertebral column due to "long levers"-technique. Then comes percutaneous electrostimulation of segmental-reflector areas with electric current impulses. Electrodes should be applied paravertebrally and at anterior surface of abdominal wall in projection area of patient's kidneys and ureters. Therapeutic course consists of 10-18 procedures. 
     EFFECT: prolonged period of remission. 
     5 ex
Patent RU-2252711-C1 (RU)
Inventor: PORTENKO JU G
IPC: G01N33/52
Filed: 2004-04-27
Granted: 2005-05-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out blood serum examination. Infrared blood serum spectroscopy, infrared radiation transmission index and mean transmission coefficient value are calculated at the second day after surgical intervention. The mean transmission coefficient value being found less than 64.4 in 2120-1880 in 2120-1880 cm -1  bandwidth, peritoneal commissure disease is predicted to be the cases. 
     EFFECT: high prognosis accuracy. 
     2 ex
Patent RU-2263395-C1 (RU)
Inventor: VOJTSEKHOVSKIJ V A
IPC: H03M1/28
Filed: 2004-04-27
Granted: 2005-10-27
Abstract: FIELD: automation and computer engineering. 
     SUBSTANCE: proposed photoelectric angle converter that can be used for analog-to-digital conversion of shaft angular position to digital code in order to obtain digital information from controlled entities and to enter it in digital control and computing machines is installed on user's object and has case, guide cylinders disposed in diametrically opposite holes of case, shaft being encoded, indicating and metering disks with calibrated scale, radiators, and photodetectors forming optical information channels, as well as scale zero indicator in the form of hole in one of guide cylinders. Novelty is that installed in converter coaxially with shaft being encoded is coupling with flexible compensating member such as corrugated compensating member that has through hole coaxial with scale zero indicator, diameter of hole being greater than that of guide cylinder hole; coupling is joined with case on one end and with fixed part of object, on other end. 
     EFFECT: enhanced and enlarged functional capabilities due to facilitated jointing; enhanced precision and checkup of converter coupling with user's object. 
     1 cl, 2 dwg
Patent RU-2271612-C1 (RU)
Title: Data transfer device
Inventor: SUKHMAN SERGEJ MARATOVICH
IPC: H03M5/16
Filed: 2004-10-05
Granted: 2006-03-10
Abstract: FIELD: data transfer devices for synchronous communication systems. 
     SUBSTANCE: proposed device has data transmitting and data receiving units connected to opposing ends of communication line. Data transmitting unit has stuffing unit and scrambler; data receiving unit has descrambler and destuffing unit. Device is characterized in that data transmitting and receiving units are capable of simultaneously identifying definite codes in bit stream which are shaped into random (unknown in advance) time moments. These moments function in the first place as reference points in sorting out bits assigned to different channels and are used, in the second place, for synchronous setting scrambler and descrambler pseudorandom bit sequence generators to same states. In this way service bits for stream division among channels and service data frames designed for code synchronization of descrambler and scrambler are excluded from data stream. 
     EFFECT: enhanced data transfer speed. 
     3 cl, 16 dwg
Patent RU-2275636-C1 (RU)
Inventor: AL-SHUKRI SAL MAN KHASUNOVICH
IPC: G01N33/53
Filed: 2004-12-14
Granted: 2006-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves estimating proliferation indices of Ki-67 bioptate cancer cells in fifteen and more vision fields. Their minimum, maximum and mean value are determined. The value of P=0.06xKi-67Min+0.18xKi67Max-0.11xKi-67M is calculated. The value being P<3.75, no relapses are predicted. 
     EFFECT: high accuracy of prognosis.
Patent RU-2285735-C1 (RU)
Inventor: VOROZHISHCHEV VLADIMIR IVANOVI
IPC: C22C38/48
Filed: 2005-02-24
Granted: 2006-10-20
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: invention relates to investigation of steel composition for knives designated for metal scarp cutting. Invention claims steel comprising components in the following ratio, wt.-%: carbon, 0.47-0.57; manganese, 0.40-0.70; silicon, 0.30-0.49; chrome, 1.40-1.60; nickel, 3.40-3.80; vanadium, 0.21-0.35; molybdenum, 0.51-0.60; nitrogen, 0.013-0.02; niobium, 0.005-0.02; aluminum, 0.015-0.035, and iron, the balance. Steel can comprise sulfur, 0.02, not above, and phosphorus, 0.020, not above as impurities. Invention provides enhancing exploitation stability of knives based on significant increase of their viscosity, strength and resistance against fragile destruction. 
     EFFECT: improved and valuable properties of steel.
Patent RU-2282345-C1 (RU)
Inventor: KARPUNIN VASILIJ VALENTINOVICH
IPC: A01G25/02
Filed: 2005-03-28
Granted: 2006-08-27
Abstract: FIELD: irrigated agriculture, in particular, irrigation of perennial grasses of fruit and tree plantations. 
     SUBSTANCE: dropper has casing and cover with inlet and outlet branch pipes, respectively; throttle and elastic compensator. Throttle is made in the form of double lens and is manufactured from cork having density less than 0.2 t/m 3 . Elastic compensator is equipped with set of equally spaced openings provided on its peripheral part. Casing and cover have depressions in the form of spherical segments having radius of sphere equal to radius of sphere of convexo-convex lens. Depressions are provided on cover under inlet branch pipe and on casing above inlet branch pipe. Cover and casing are furnished with threaded connection. Dropper is equipped with additional throttle located above inlet branch pipe within casing cavity, which is arranged concentrically to annular cavity of casing. Said cavities are closed with elastic compensator whose peripheral annular edge is fixed by annular belts on joined ends of casing and cover. Annular cavity is hydraulically communicating with casing cavity through slots oriented in maximally useful directions. Slots are provided on upper edge of chamber. 
     EFFECT: provision for uniform dispensing of irrigation water at wide range of pressure fluctuations in drop irrigation system main. 
     2 cl, 1 dwg
Patent RU-2290182-C1 (RU)
Inventor: AL RASHID ZIJAD ZHREJSS
IPC: A61K33/14
Filed: 2005-05-13
Granted: 2006-12-27
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: method involves administration of antibiotic and sodium hypochlorite by subconjunctival and instillation routes wherein 1 h before subconjunctival administration of antibiotic 0.03% sodium hypochlorite solution is administrated by subconjunctival route, and 1 h before of instillation of antibiotic 0.03% sodium hypochlorite is administrated by instillation route. Subconjunctival administration of drugs is carried out 1 time per 24 h and instillation administration - 6 times per 24 h by course for 7-10 days. Such performance of the method provides reducing time of treatment and enhancing effectiveness of treatment based on the optimal regimen of administration of preparations developed by the applicant. Invention can be used in treatment of cornea ulcers of bacterial etiology. 
     EFFECT: improved method of treatment, enhanced effectiveness. 
     2 tbl, 2 ex
Patent RU-2277777-C1 (RU)
Inventor: UDALOVA EHMILIJA VLADIMIROVNA
IPC: A21D13/08
Filed: 2005-06-06
Granted: 2006-06-20
Abstract: FIELD: biotechnology, in particular, development of biotechnological products, more particular, multiple-enzyme compositions for producing farinaceous confectioneries. 
     SUBSTANCE: multiple-enzyme composition includes complex of enzymes of bacterial and fungus proteases, fungus amylase and xylanase (of inner and outer action) at the ratio of units of activities of bacterial and fungus proteases of 1.00: (0.119-0.140), proteases and amylase of 1.00:(4.60-6.15), proteases and xylanase of 1.00:(26.90-34.60). 
     EFFECT: provision for producing of balanced multiple-enzyme system effective in preparing of wide range of farinaceous confectioneries. 
     5 tbl, 5 ex
Patent RU-2285035-C1 (RU)
Inventor: FAKHRETDINOV PAVEL SAGITOVICH
IPC: C10L1/232
Filed: 2005-07-06
Granted: 2006-10-10
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for synthesis of novel addition agents used as regulators of viscoelastic properties of associated multicomponent petroleum systems that can be used in petroleum and petroleum chemical industry. Method involves interaction of monochloroacetic acid with alcoholic component in the presence of acidic catalysts, for example, with H + -form of cation-exchange resin KU-2-8, in boiling organic solvent medium and azeotropic removing formed water and the following treatment of the synthesized reaction substance with amines. As a alcoholic component methods involves using 1,2,3-tris-[(hydroxypoly(alkyleneoxy)]propanes of the general formula:   wherein a + c + e (the total degree of oxypropylation) = 48-78, b + d + f (the total degree of oxyethylation) = 0-20, and 1,3,5,7-tetraazaadamantane of the formula:   is used as amines in the molar ratio of reagents - propane hydroxyl derivative : monochloroacetic acid : tetraazaadamantane = 1.0:(3.0-3.2):(0.75-3.2), respectively. As a rule, as organic solvents in interaction of propane hydroxyl derivative with monochloroacetic acid method involves using aromatic hydrocarbon solvents, for example, toluene, xylene, nefras A-120/200. Usually, treatment of the reaction product of monochloroacetic acid with propane hydroxyl derivative with 1,3,5,7-tetraazaadamantane is carried out in polar solvents medium at temperature 40-85°C. As a rule, mixtures of water with low-molecular alcohols, for example, ethanol, isopropanol are used as polar solvents in the volume ratio water : alcohol = 1.0:(15-25). 
     EFFECT: improved method of synthesis. 
     5 cl, 1 tbl, 6 ex
Patent RU-2289556-C1 (RU)
Title: Устройство для приготовления газобетонной смеси
Inventor: MAL TSEV NIKOLAJ VASIL EVICH
IPC: B28C5/46
Filed: 2005-07-18
Granted: 2006-12-20
Abstract: Изобретение относится к производству строительных ячеистых бетонов и может быть использовано для получения теплоизоляционно-конструкционных и конструкционных материалов при изготовлении элементов зданий и сооружений в промышленном и гражданском строительстве. Технический результат - повышение однородности газобетонной смеси. Устройство для приготовления газобетонной смеси состоит из вертикального смесительного вала с закрепленными на нем смешивающими лопастями и неподвижного цилиндрического корпуса, электроизолированных друг от друга, с возможностью после предварительного перемешивания исходных компонентов бетонной смеси подачи постоянного электрического тока при работающем смесительном вале, согласно изобретению между обоймами подшипников качения, установленных на смесительном валу, и элементами их крепления к корпусу расположены прокладки - втулки из электроизоляционного материала - текстолита, на наружной части смесительного вала расположено токосъемное кольцо с угольными щетками для подключения смесительного вала к положительному полюсу источника постоянного тока, указанный корпус подключен к отрицательному полюсу источника постоянного тока напряжением 30 В, смешивающие лопасти имеют наклон 10-15° к смесительному валу и снабжены резиновыми накладками вдоль краев с обеспечением плотного прилегания к указанному корпусу. 2 табл., 3 ил.
Patent RU-2300199-C1 (RU)
Inventor: PASHCHENKO LJUDMILA PETROVNA
IPC: A21D13/08
Filed: 2005-11-11
Granted: 2007-06-10
Abstract: FIELD: food-processing industry, in particular, production of semi-finished biscuit products for tortes and cakes. 
     SUBSTANCE: method involves whipping egg and sugar mass; introducing into said mass top-grade wheat flour mixed with potato starch, and essence; kneading dough; forming and baking dough pieces; using mixture of hen and quail egg mélange as egg product, with share of quail egg mélange in said mixture constituting 30-70% by weight of egg products according to receipt; introducing "Whipping paste" into mixture in an amount of 2% by weight of basic raw material according to receipt; whipping said mass with sugar during 25±2 min; kneading dough, with components being used in predetermined ratio. 
     EFFECT: intensified process of whipping mélange and sugar containing mass, improved organoleptical state of crumb and physicochemical characteristics of biscuit, in particular, specific volume, porosity and crumb compressibility, and provision for enrichment of biscuit with mineral substances and vitamins. 
     3 tbl, 4 ex
Patent RU-2290878-C1 (RU)
Inventor: GILLER DMITRIJ BORISOVICH
IPC: A61B17/00
Filed: 2006-03-09
Granted: 2007-01-10
Abstract: FIELD: medicine, thoracic surgery, phthisiology. 
     SUBSTANCE: the present innovation deals with surgical treatment of destructive tubercular forms along with bacterial excretion. It is necessary to fulfill intercostals thoracotomy followed by extrapleural separation of the top of affected lung to form extrapleural cavity. Then comes forced blowing of operated lung to detect possible lesions in parietal pleura. In case of confirmed defect, one should introduce an irrigator into pleural cavity and connect it with the system of active aspiration for complete and immediate removal of air, as for the defect it should be sutured in till hermetic sealing. Then one should form a soft-tissue fragment as a muscular one out of the broadest muscle of the back. Due to mobilizing the fragment, one should maximally keep long lateral and posterior sternal nerves and, also, muscular bundles in area of its fixation to brachial bone and auxiliary area. The fragment should be shifted into developed extrapleural cavity through thoracotomic foramen to fix it towards the cupola and thoracic costal surfaces without tension by excluding the prolapse and pressure upon the affected lung. The innovation enables to liquidate degradation cavity completely and radically by excluding repeated surgical interferences due to the suggested technique on fragment's development out of the broadest muscle of the back that clinically doesn't considerably affect respiratory biomechanics and has no unfavorable effects in case of applying other variants of extrapleural cavity filling. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2309094-C1 (RU)
Inventor: BEZMENOV VASILIJ SERAFIMOVICH
IPC: B65B3/34
Filed: 2006-06-19
Granted: 2007-10-27
Abstract: FIELD: packages, particularly liquid metering devices for package filling with liquid product in the case of manual package installation in filling station or package movement by conveyer thereto. 
     SUBSTANCE: metering device comprises supply tank with liquid to be metered provided with supply pipe and compressed air bleeding pipe, supply line and pressure sensor, which determines total pressure at supply pipeline inlet. The pressure sensor is made as bubble pipe. Metering device also has pipeline for package filling with liquid having two-inlet pneumatic valve and discharge head, control means with automatic total pressure proportional controller, which regulates total pressure at supply line inlet and with timing means for metering time countdown. Timing means is made as independent electronic unit including touch-sensitive electric volumetric sensor, electronic timer with integrated electric power supply, electro-pneumatic transducer and reverse power amplifier. Touch-sensitive electric volumetric sensor output is linked to electronic timer input. Electronic timer output is connected to the first control input of pneumatic valve through electro-pneumatic transducer and to the second control input of pneumatic valve through electro-pneumatic transducer and reverse power amplifier. 
     EFFECT: increased metering accuracy. 
     1 dwg
Patent RU-2322920-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-08-02
Granted: 2008-04-27
Abstract: FIELD: production of canned first-course dinner dishes. 
     SUBSTANCE: method involves preparing receipt components: cutting fish fillet; cutting and freezing green onion and dill green; cooking, shelling and cutting eggs; cutting and blanching cucumbers; mixing said components, without oxygen access, with sour cream, edible salt and CO 2 -extract of pyrolysis wood; packaging resulted mixture and tomato juice at predetermined ratio of components; pressurizing and sterilizing. 
     EFFECT: increased digestibility of novel canned food.
Patent RU-2326243-C1 (RU)
Title: Устройство для наблюдения стенок буровой скважины
Inventor: ERMOLIN ALEKSANDR AVDEEVICH
IPC: E21B47/002
Filed: 2006-10-25
Granted: 2008-06-10
Abstract: Изобретение относится к промыслово-геофизическим исследованиям и может быть использовано для визуального контроля стенок скважины и в процессе исследования позволяет постоянно наблюдать, как расположены структурные объекты в скважине относительно сторон света. Техническим результатом является повышение точности ориентирования изображения стенок скважины относительно сторон света. Для этого устройство содержит источник света, TV-камеру, спускаемую скважину на кабеле, приемник телевизионного изображения, систему ориентации изображения стенок скважины относительно сторон света, выполненную в виде полого конуса из полупрозрачного материала, в вершине которого размещена телевизионная камера с углом обзора, захватывающим нижнюю часть конуса, и лазерного излучателя, установленного на устье скважины с возможностью перемещения лазерного луча в плоскости, проходящей через центр основания конуса. При этом направление перемещения луча лазера ориентировано относительно сторон света. 1 ил.
Patent RU-2330656-C1 (RU)
Inventor: MEDVEDEV IL JA NIKOLAEVICH
IPC: A61P7/00
Filed: 2007-01-10
Granted: 2008-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: within 5 months therapy is used including individually prescribed low-calorie diet, graduated physical activity, introduction of fosinopril 10 mg once in the morning and lovastatin 30 mg in the morning and in the evening during meal. 
     EFFECT: decreased thrombus-formation risk is provided due to effective and stable correction of thrombocyte antioxidant immunity. 
     3 tbl, 2 dwg, 2 ex