baber/WOPTO huggingface dataset:
Patent RU-2267088-C2 (RU)
Inventor: ZAKHAROV O V
IPC: G01B21/10
Filed: 2003-04-09
Granted: 2005-12-27
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: method comprises determining coordinates of points of the article contour by means of measuring system whose measuring center located inside the article contour is known, calculating the center and radius of the mean circumference of the article on the basis of harmonic analysis, calculating correcting coefficient for each measured point of the contour that allows for the eccentricity of the center of the mean circumference of the article with respect to the center of the measuring system, and calculating the diameter of the article from the equation presented. 
     EFFECT: simplified method. 
     1 cl, 3 dwg
Patent RU-2273441-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2003-04-21
Granted: 2006-04-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves preparing raw material by traditional process; sieving sugar and directing through magnetic catcher; solving in water and filtering; extracting dry Mortierella zychae micromycet biomass with the use of non-polar extractant such as carbon dioxide or hexane in above-critical state and separating first extract; sequentially extracting biomass with water, alkaline, water, acid, water, alkaline, and water for producing of solid residue; joining solid residue with first extract; charging into rotary-cavitational extractor preliminarily prepared fruits, sugar solution and preparation produced from Mortierella zychae micromycet biomass used in an amount of 0.1% by weight of fruits; processing mixture in rotary-cavitational extractor and separating inedible fruit parts; sterilizing and packing resultant pulp. 
     EFFECT: increased efficiency and provision for producing of canned fruit strained with sugar, having increased delamination resistance during storage. 
     3 ex
Patent RU-2248722-C2 (RU)
Inventor: KIRILENKO JU K
IPC: A23L19/00
Filed: 2003-05-16
Granted: 2005-03-27
Abstract: Изобретение предназначено для использования в пищевой промышленности при производстве киселей. Композиции для получения киселя содержат лимонную кислоту и пищевой картофельный крахмал, а также дополнительно содержат аскорбат олигосахарида хитозана "Олигохит", подсластитель "Аспартам", витаминный "Vitamin Prem H 30858 (UF 20982368)" и минеральный "Custo Mix Minerals (UF 27508368)" премикс, ароматизатор, идентичный натуральному, пищевые красители "Ликопин 10% WS" и красный виноградный экстракт "Grap Active Red L" в заявленных количествах. Предлагаемые композиции обладают биологически активными свойствами, влияющими на обменные процессы в организме, и способствуют профилактике ряда заболеваний. 3 н.п. ф-лы.
Patent RU-2262883-C2 (RU)
Title: Method and device for diagnosing deep shin vein thrombosis
Inventor: MISHUSTIN V N
IPC: A61B5/00
Filed: 2003-05-26
Granted: 2005-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves measuring soft shin tissue image area ratio before and after cross-clamping superficial veins with compression cuff with the results fixed on display unit. The soft shin tissue image area after cross-clamping superficial veins being greater than that before cross-clamping more than by 15%, deep shin vein thrombosis is considered to be diagnosed. The device has image transducer, unit for selecting frame and line drive, oscillator and the first AND-gate, comparator, the second AND-gate, the third AND-gate, the first trigger, the second trigger, delay unit, OR-gate, the fourth AND-gate, the third trigger, the fourth trigger, the fifth AND-gate, the sixth AND-gate, counter, microprocessor and display unit. Area ratio is calculated by sequentially calculating object images areas and determining area ratios by means of microprocessor. 
     EFFECT: high accuracy of diagnosis; reduced device production costs. 
     2 cl, 4 dwg
Patent RU-2285001-C2 (RU)
Inventor: FISHER JANOSH
IPC: A61K31/4545
Filed: 2001-11-14
Granted: 2006-10-10
Abstract: FIELD: organic chemistry, pharmacy. 
     SUBSTANCE: invention describes a novel salt of desloratadine, namely, desloratadine semisulfate of the formula:   and a method for synthesis of the parent compound, namely, desloratadine disulfate used in preparing semisulfate and a pharmaceutical composition containing a novel salt. Desloratadine semisulfate possesses improved solubility that provides advantage in preparing the pharmaceutical composition. 
     EFFECT: improved properties of compound. 
     5 cl, 6 ex
Patent RU-2252233-C2 (RU)
Title: Polyacrylamide composutuin
Inventor: SHEVCHENKO T V
IPC: C08L33/26
Filed: 2003-07-15
Granted: 2005-05-20
Abstract: FIELD: polyacrylamide composition used as flocculating agent in textile, paper, food processing industry, oil production, coal benefication, wastewater treatment, etc. 
     SUBSTANCE: claimed composition contains (wt.%) polyacrylamide 0.5-0.7; 0.15-0.35 stabilizing agent (e.g., organic low molecular aliphatic dichlorides); and balance: water. 
     EFFECT: polyacrylamide flocculating agents of improved storage stability. 
     3 ex, 3 dwg, 1 tbl
Patent RU-2288890-C2 (RU)
Title: Method of manufacturing nanofiber material for cold cathodes
Inventor: BATOV DMITRIJ VIKTOROVICH
IPC: H01J1/30
Filed: 2003-09-11
Granted: 2006-12-10
Abstract: FIELD: electronic-vacuum engineering. 
     SUBSTANCE: invention is intended for implementation in manufacture of light sources, indicator lamps, and optic displays. Graphite heater is placed in working volume, into which nitrogen or nitrogen/argon blend (ratio from 1:10 to 1:1) is pumped in at pressure up to 15 MPa and removed. These operations are repeated threefold. Thereafter, above-indicated gas or gas blend is pumped in at pressure 10 to 90 MPa and working volume is heated to 2100-2200 K at velocity 1 to 100 K/min and aged for 10 min to 4 h. Temperature is the lowered to ambient value and then pressure is reduced to atmospheric value at velocity 1 MPa/sec. Resultant nitrogen-carbon nanofibers are withdrawn from working volume, dispersed in ethyl alcohol by means of ultrasonic disperser giving power 180-200 W for 5-15 min, filtered, and applied onto cathodic plate. 
     EFFECT: enabled manufacture of various-structure nanofibers in large amounts by easy and economic way. 
     3 cl, 6 dwg, 1 tbl, 7 ex
Patent RU-2261964-C2 (RU)
Title: Composite timber
Inventor: PAVLENKO M A
IPC: E04C3/12
Filed: 2003-12-30
Granted: 2005-10-10
Abstract: FIELD: building, particularly composite timbers. 
     SUBSTANCE: composite timber is formed as box including two vertical and two horizontal wooden walls. Walls are connected one to another by extensions and grooves. Timber interior is filled with heat-insulator. Timber has grooves for receiving inserts of heat-insulation material. The grooves are formed on outer surface of horizontal walls in parallel to longitudinal axis of symmetry and extend over the full length of the timber. Stiffening ribs are connected to inner surfaces of vertical walls. Plates of heat-insulation material are embedded in stiffening rib surfaces facing vertical walls. Above heat insulation material used for insert and plate forming is foil-clad foamed polyethylene. Heat-insulator filling timber interior is made as foamed vermiculite bars. 
     EFFECT: reduced material consumption along with maintaining heat-insulation properties thereof. 
     3 cl, 1 dwg
Patent RU-2264355-C2 (RU)
Inventor: KARMAZINOV F V
IPC: C02F3/30
Filed: 2004-01-20
Granted: 2005-11-20
Abstract: FIELD: treatment of sewage; biological cleaning of waste water in purification works. 
     SUBSTANCE: proposed method includes forming of at least two zones above respective sections of aerotank bottom: one zone is used for nitrification and other zone is used for de-nitrification. Aerobic conditions are created in nitrification zone and anoxide conditions are created in de-nitrification zone. Fine-bubble aeration is performed in nitrification zone with the aid of pneumatic aerators which are preliminarily located in near-bottom part of respective section of aerotank bottom. Wide band of aeration is formed in two zones of aerotank. Medium-bubble and/or coarse-bubble aeration is performed in de-nitrification zone by means of other pneumatic aerators which are preliminarily located in near-bottom part of respective section of aerotank. 
     EFFECT: enhanced intensity of cleaning sewage due to increased rate of biological purification. 
     14 cl, 5 dwg, 3 tbl
Patent RU-2321077-C2 (RU)
Inventor: AKHN JONG-DZIN
IPC: G11B7/00
Filed: 2004-04-13
Granted: 2008-03-27
Abstract: FIELD: device for recording digital data onto optical disk by forming a mark on optical disk. 
     SUBSTANCE: method and device are disclosed for recording data onto optical record carrier; in accordance to the method, a mark or a gap are formed using recording signal which has erasure template and contains a set of impulses. 
     EFFECT: prevented distortion and improved shape of mark, making it possible to improve recording/reproduction characteristic. 
     5 cl, 21 dwg
Patent RU-2278443-C2 (RU)
Inventor: ABRAMOV GENNADIJ VLADIMIROVICH
IPC: H01L21/312
Filed: 2004-07-14
Granted: 2006-06-20
Abstract: FIELD: semiconductor manufacture; applying photoresist to wafer in photolithography and producing other polymeric coats by centrifuging. 
     SUBSTANCE: proposed device for centrifuge-coating of wafer has centrifuge for disposing wafer on its working surface; sensor unit recording radius of film rupture; memory device; adder that generates signal indicating discrepancy between current value of film rupture and wafer diameter preset in memory device; surface tension coefficient evaluating unit; supply dose calculating unit; centrifuge control unit; and dosing apparatus. Sensor unit recording radius of film rupture is connected through adder and through surface tension coefficient evaluating unit to supply dose calculating unit whose output signal is supplied to dosing apparatus; supply dose calculating unit is connected to centrifuge control device and the latter, to centrifuge. 
     EFFECT: ability of eliminating coating film rupture in case of deviation of liquid surface tension coefficient from original value. 
     1 cl, 1 dwg
Patent RU-2298249-C2 (RU)
Inventor: PLOTNIKOV VLADISLAV IVANOVICH
IPC: H01H9/30
Filed: 2004-07-14
Granted: 2007-04-27
Abstract: FIELD: electrical engineering; off-line power system supply mains. 
     SUBSTANCE: proposed electric circuit arcless switching device has contacts and normally open controlled semiconductor switch whose control electrode is connected to resistor first lead and through directly connected diode, to first lead of contacts forming first output terminal. Second lead of contacts is connected to first power lead of semiconductor switch forming control input of switch together with control electrode; capacitor is connected to this switch. Second power lead of switch forms second output terminal and second resistor lead is connected to first output terminal; inverse diode is connected in series with resistor. 
     EFFECT: enhanced reliability, simplified design. 
     2 cl, 3 dwg
Patent RU-2305586-C2 (RU)
Title: Устройство концентрирования примесей в гексафториде урана
Inventor: SAPRYGIN ALEKSANDR VIKTOROVICH
IPC: C01G43/06
Filed: 2004-07-23
Granted: 2007-09-10
Abstract: Изобретение относится к области анализа материалов, а именно к способам определения содержания примесей в газообразном гексафториде урана. Устройство представляет собой цилиндр 1, изготовленный из холоднотянутой нержавеющей трубы. Через уплотнительные прокладки к обоим концам цилиндра крепятся фланцы 2, 3 с помощью болтовых соединений. В нижнем фланце 3 имеется отверстие, к которому прикреплен корпус дозирующего клапана 4 игольчатого типа, с помощью которого осуществляется плавный напуск анализируемой смеси в источник ионов газового масс-спектрометра. В верхнем фланце 2 смонтировано сальниковое уплотнение штока 5, перемещающего поршень. Поршень 6 состоит из двух разъемных частей. На нижней части поршня установлены прокладка из резины 7 и фторопласта 8. В стенках цилиндра установлены два ниппеля с накидными гайками, с помощью которых производится подсоединение устройства к системе ввода пробы. Верхний ниппель 9 предназначен для создания постоянного вакуума в запоршневом объеме. Нижний ниппель 10 предназначен для напуска и откачки анализируемой газовой смеси в объем устройства. Процесс осуществления сжатия происходит за счет винтовой пары 11, перемещение которой осуществляется поворотом рукоятки 12. Перемещение поршня происходит до нижнего фланца 3. При этом теоретический коэффициент сжатия газа равен отношению объемов цилиндра V 0  и объема отверстия в нижнем фланце V 1 . Для исключения конденсации ГФУ на внутренних стенках цилиндра и беспрепятственного перемещения поршня снаружи на цилиндре установлена обмотка нагрева 13. Результат изобретения: создание простого и надежного устройства, размещаемого в системе ввода пробы газового масс-спектрометра и позволяющего эффективно концентрировать примеси в гексафториде урана предварительным сжатием анализируемой пробы при комнатной температуре, повышение чувствительности определения содержания примесей. 1 з.п. ф-лы, 3 табл., 1 ил.
Patent RU-2277341-C2 (RU)
Inventor: MINGAZOV VAGIZ VASILOVICH
IPC: A23C23/00
Filed: 2004-08-19
Granted: 2006-06-10
Abstract: FIELD: dairy industry. 
     SUBSTANCE: claimed method includes milk pasteurization at 90-95°C with conditioning for 2-3 h; cooling; introducing of ferment containing pure cultures of lactic acid thermophylic streptococcus and Bulgarian rod in ratio of 3:1, fermentation, pressing up to moisture of 80 %, cooling, sugar addition under agitation in amount up to 5 % based on clot mass. 
     EFFECT: product of good taste, homogenous non-layered consistence, increased energy validity and prolonged storage time. 
     1 tbl, 3 ex
Patent RU-2309042-C2 (RU)
Inventor: JOZEF KNAUDER
IPC: B32B1/08
Filed: 2002-12-13
Granted: 2007-10-27
Abstract: FIELD: laminate polymeric tubes made by centrifugal method. 
     SUBSTANCE: laminate polymeric tube includes outer layer, inner layer and at least one more layer arranged between said outer and inner layers. All layers contain cured resin. Resin of outer and inner layers is cured by action of visible light irradiation with wavelength 380 - 780 nm. Resin of outer layer may be cured by action of light irradiation of near IR-band of spectrum with wavelength 780 - 1200 nm. At least one of layers arranged between outer and inner layers includes glass fibers. 
     EFFECT: simplified process, lowered expenses for making laminate polymeric tubes, satisfied ecological standards. 
     7 cl
Patent RU-2281372-C2 (RU)
Inventor: MELIKOV EHDUARD NIKOLAEVICH
IPC: E21B7/24
Filed: 2004-10-20
Granted: 2006-08-10
Abstract: FIELD: oil, gas and metal mining industry, particularly to drill well and to remove pipes (standpipes). 
     SUBSTANCE: device comprises body connected to drilling tool and provided with two horizontal shafts and eccentric weight means arranged on opposite shaft ends. The drilling tool has electric motor. The horizontal shafts are coaxial one to another. Two coaxial vertical shafts are arranged transversely to horizontal ones and provided with eccentric weight means connected to opposite shaft ends. All eccentric weight means are spring-loaded relatively shaft, which carries particular eccentric weight means. Conical gear wheels are installed on free ends of each vertical shaft. Electric motor shaft is provided with gear wheel cooperating with conical gear wheels connected to horizontal shafts. A number of bodies having perpendicular shaft pairs are coaxially installed on electric motor shaft so that eccentric weight means thereof are connected with each other. 
     EFFECT: possibility to utilize vertical and horizontal disturbance force to provide vibratory rotary drilling and to extend oscillation spectrum in different planes, that is in axis direction and in perpendicular direction. 
     1 dwg
Patent RU-2281075-C2 (RU)
Title: Stomatologic chair
Inventor: SMORKALOV JURIJ ALEKSANDROVICH
IPC: A61G15/06
Filed: 2004-11-02
Granted: 2006-08-10
Abstract: FIELD: medical equipment. 
     SUBSTANCE: stomatologic chair can be used for changing position of patient. Chair has base, seat with foot-support, seat-lifting mechanism provided with fixing casing and angle of slope of back mechanism. Base is made in form of pack box - base for head support, foot support and for device for fixing and adjusting angle of slope of back. Back is made in form of cap of pack box - base. Casing of lifting mechanism is made in form draw-casing provided with cap in form of seat. Foldable chair can be easily transformed in closed ready packages. Packages can be transported manually. 
     EFFECT: improved efficiency; comfort at transportation. 
     6 cl, 3 dwg
Patent RU-2296881-C2 (RU)
Inventor: DUBOVSKIJ LEONID JAKOVLEVICH
IPC: F03D5/00
Filed: 2004-11-22
Granted: 2007-04-10
Abstract: FIELD: technology and means for converting energy of wind, water, or any other physical environment. 
     SUBSTANCE: proposed energy-conversion device is made in the form of shaft-mounted structure incorporating at least two moving surfaces or two revolving surfaces and two moving surfaces and is placed in water stream so that its shaft and structure surfaces are positioned along medium stream affording displacement or , respectively, displacement and rotation of surfaces in two opposing directions; energy-conversion device structure is set in rotary motion due to organizing potential differences on these surfaces, and energy is picked off device shaft. Lifting forces acting in opposite directions relative to diametric axis are set up due to pressure difference on two surfaces of revolving member which sets shaft in rotary motion; output power is picked off this shaft. Joint operation of a few energy-conversion components makes it possible to effectively use energy of different media of physical nature, such as energy of wind or water flow. 
     EFFECT: enhanced operating efficiency of device. 
     10 cl, 9 dwg
Patent RU-2329122-C2 (RU)
Title: Method of items production from metal alloys without melting
Inventor: VUDFILD EHNDRJU FILIP
IPC: B22F3/00
Filed: 2003-06-12
Granted: 2008-07-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: compound mixture is prepared by means of mixing chemically reducible non-metal compound-titanium precursor and chemically reducible non-metal compound-alloying element precursor, chemical reduction of compound mixture is carried out to metal alloy without melting of specified alloy. For preparation of metal item prepared metal alloy is tightened without melting of metal alloy and without melting of tightened metal item. Alloying element is preferably thermophysically incompatible in melting with titanium. This method may also be used for production of items from aluminium, nickel, magnesium or iron. Prepared items do not have cast microstructure with large grain size and embedded casting defects, and also foreign inclusions. 
     EFFECT: reduction of costs for melting and control of atmosphere and vacuum maintenance in melting furnace. 
     23 cl, 3 dwg
Patent RU-2288805-C2 (RU)
Inventor: JAKIMOV VIKTOR IVANOVICH
IPC: B22C1/16
Filed: 2005-02-07
Granted: 2006-12-10
Abstract: FIELD: foundry, namely compositions of sands for making casting molds and cores. 
     SUBSTANCE: sand for making casting molds and cores contains next relation of components, mass. %: technical lignosulfonate, 2 - 3; solution of polystyrene in cyclohexane with density 1.2 - 1.4 g/cm 3  , 2 - 4; quartz sand, 93 - 96. 
     EFFECT: improved strength of green and hardened molding sand. 
     1 tbl
Patent RU-2299136-C2 (RU)
Inventor: KODINTSEV NIKOLAJ ALEKSANDROVI
IPC: B60K17/14
Filed: 2005-02-14
Granted: 2007-05-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to production of tractors, motor graders, trucks and passenger cars and grain harvesters.  Proposed vehicle contains multiple-row planetary reduction gear with hydraulic machine (hydraulic motor) and "move-off-engagement" friction clutch connecting carrier of one of rows with driven shaft, and driving wheel.  Vehicle includes also hydraulic system with pumps and hydraulic distributors, hydraulically driven drive axle, brake system with drums and brake disks and gearboxes.  Multiple-row planetary reduction gear is furnished additionally with "engagement" friction clutches connecting, together with "move-off-engagement" friction clutch, depending on load, successively either carrier of one of rows or directly hydraulic machine with driven shaft.  Power members of friction clutches are arranged in driven member of friction clutch with control medium supplied through driven shaft.  Power members are arranged in housing of multiple-row planetary reduction gear or in housing of hydraulically driven drive axle with possibility of action onto driving and driven members (friction disks) of friction clutches through thrust bearings. 
     EFFECT: provision of change of gear ratio in hydraulic driven drive axle: hydraulic motor-multiple-row planetary reduction gear-driving wheel. 
     5 cl, 15 dwg
Patent RU-2307371-C2 (RU)
Title: Method for measurement of coordinates and speeds of objectives with the aid of one artificial earth satellite and locator
Inventor: EROKHIN JURIJ ALEKSANDROVICH
IPC: G01S5/02
Filed: 2005-06-24
Granted: 2007-09-27
Abstract: FIELD: solution of problems of location of moving and fixed objectives within of large region. 
     SUBSTANCE: the transmitter of the air traffic control center radiates signals towards the receiver of the, satellite, the transmitters of the latter radiates these signals in the direction of the receiver of the moving objective, and its transmitter radiates these signal in the direction of the receiver of the satellite, and transmitter of the latter radiates them towards the receiver of the traffic control center, the locator of the control, center measures the range and the speed of the moving objective and transmits these data via the satellite to the receiver of the traffic control center and further to the computer for joint location of the moving objective and provision of monitoring and safety of motion of the objectives. 
     EFFECT: provided traffic control of the transport objectives, as well as safety of motion of these objectives. 
     3 dwg
Patent RU-2344561-C2 (RU)
Title: Непрерывный роуминг
Inventor: GEJDZH KENNET L
IPC: H04W88/06
Filed: 2004-01-27
Granted: 2009-01-20
Abstract: Изобретение относится к беспроводным сетям. Заявлен способ обеспечения сетевой связи для беспроводного устройства через множество каналов связи протоколов беспроводной связи. Канал связи первого протокола из множества каналов связи протоколов беспроводной связи выбирается на основании некоторых предварительно определенных критериев. Первое сетевое соединение устанавливается через канал связи первого протокола. Канал связи второго протокола из множества каналов связи протоколов беспроводной связи выбирается на основании изменения в состоянии или условии канала связи первого протокола относительно предварительно определенных критериев. Второе сетевое соединение устанавливается через канал связи второго протокола, а первое сетевое соединение через канал связи первого протокола завершается. Техническим решение является возможность беспроводного устройства более эффективно осуществлять роуминг между различными протоколами связи без многократных завершений и многократных установлений сетевого соединения. 4 н. и 28 з.п. ф-лы, 13 ил.