baber/WOPTO huggingface dataset:
Patent RU-2235318-C2 (RU)
Inventor: AJUPOVA A K
IPC: G01N33/15
Filed: 2002-01-31
Granted: 2004-08-27
Abstract: FIELD: pharmacology and drug screening. 
     SUBSTANCE: invention is directed to selection of drug and optimal dose thereof for treatment of an individual patient. For that, patient's blood, more particularly native blood serum, is cultured for 1 h with drug to be tested at different dilutions of therapeutic dose and at room temperature. In particular, preparation containing polysaccharides from Ungernia plant tissue (commercial name Vlairin). Cultured sample and native serum sample are placed onto object-plate and subjected to dehydration to form spheroidal film facies. Conditions of structural elements of facies in the two samples are then compared and, when radial cracks in the tested sample are increased as compared to control, drug is estimated to be appropriate for patient. 
     EFFECT: increased estimation efficiency for a large variety of pathologies. 
     2 cl, 5 dwg
Patent RU-2229526-C2 (RU)
Inventor: VOROPANOVA L A
IPC: C22B15/00
Filed: 2002-04-30
Granted: 2004-05-27
Abstract: FIELD: waste water treatment. SUBSTANCE: when extracting zinc ions from trade effluents formed, in particular, in ferrous and nonferrous metallurgy as well as from domestic sewage, oleic acid and triethanolamine are used as extractants and extraction process is carried out at pH 3-11. EFFECT: reduced expenses due to use of inexpensive extractant. 3 tbl, 3 ex
Patent RU-2245186-C2 (RU)
Title: Device for separation of filtered sediment
Inventor: KLEHSSEN VIL KHEL M
IPC: B01D25/127
Filed: 2000-10-11
Granted: 2005-01-27
Abstract: FIELD: devices for separation of filtered sediment. 
     SUBSTANCE: proposed device is used for separation of sediment stuck to filter cloth of pressure filter; device is provided with at least two deflecting bodies between which filter cloth is passed in S-shaped manner; deflecting bodies may move vertically and almost entire area of stuck sediment undergoes S-shaped deflection. For complete separation, filter cloth slides over surface of at least one deflecting body and gets bent on longitudinal edge of this body during its travel. 
     EFFECT: avoidance of sticking of residue of sediment on filter cloth and deflecting bodies. 
     8 cl, 3 dwg
Patent RU-2234747-C2 (RU)
Inventor: LI KIUNG-GEUN
IPC: G11B23/30
Filed: 2002-08-08
Granted: 2004-08-20
Abstract: FIELD: optical recording equipment engineering. 
     SUBSTANCE: device is a multilayer optical drive, on which information is recorded in sectors of marked information in one of recording layers in form of image of crystalline and amorphous marks. Recording method includes recording of information on one of multiple recording layers in sector of marked information by means of heating by laser beam of amorphous recording layer up to temperature higher than crystallization temperature and cooling down of recording layer down to crystallization temperature and lower for forming of image from crystalline and amorphous marks. Reading method for reading information recorded on one of recording layers of multilayer optical disk drive includes irradiation of image of crystalline and amorphous marks which contains information, detection of reflected signal, filtering of said signal by means of high frequency filter and reproduction of information. 
     EFFECT: recording of information in sector of marked information without damaging the disk, possible recording of information concurrently with disk initialization, possible reproduction of information during focusing in arbitrary disk layer. 
     3 cl, 19 dwg
Patent RU-2244177-C2 (RU)
Title: Опорное устройство, способ его изготовления и подшипник скольжения
Inventor: LO CHI S
IPC: C22C9/00
Filed: 2002-09-27
Granted: 2005-01-10
Abstract: Изобретение относится к опорным устройствам, в частности к подшипникам скольжения. На элемент опорного устройства различными способами наносится серебряно-медный сплав с содержанием от 15 до 60 мас.% серебра. Технический результат заключается в улучшении скользкости и теплопроводности для опорных устройств. 3 н. и 17 з.п. ф-лы, 1 ил.
Patent RU-2234670-C2 (RU)
Inventor: FIMUSHKIN V S
IPC: F42B15/01
Filed: 2002-10-03
Granted: 2004-08-20
Abstract: FIELD: military equipment; guided projectiles and missiles. 
     SUBSTANCE: proposed unit includes control surfaces and actuators with electromagnetic pneumatic valve-type distributor consisting of electromagnet with spring-loaded armature located in housing of pneumatic distributor which has cylindrical form with flow-through passages over perimeter; armature has cylindrical holes smoothly distributed over end surface. Centers of holes and diameter of armature holes is determined by definite ratio. 
     EFFECT: reduced pneumatic load on electromagnet armature; enhanced response; improved dimensional and mass parameters. 
     2 cl, 3 dwg
Patent RU-2242132-C2 (RU)
Inventor: SYRTSOV A V
IPC: A23C9/12
Filed: 2002-10-23
Granted: 2004-12-20
Abstract: FIELD: food industry, dairy industry. 
     SUBSTANCE: the present method deals with introducing bifidobacterial ferment, lactic acid streptococcal ferment and that of lactobacteria into pre-heated milk, followed by fermentation and cooling. Heat treatment of milk should be performed at 110-121 C for 15-30 min. Moreover, one should introduce against milk volume: 3-3.5% 8-10-h-long bifidobacterial ferment, 2-2.5% 5-h-long lactic acid streptococcal ferment and 0.015-0.025% 5-h-long lactobacterial ferment followed by mixing for 30-45 min, fermentation and cooling up to 20-25 C. The innovation enables to improve dietary and organoleptic properties of the product at simultaneous decrease of terms to prepare the product. 
     EFFECT: prolonged terms of storage. 
     1 cl, 5 ex
Patent RU-2248756-C2 (RU)
Inventor: MEKHDIEV D I
IPC: A61B18/18
Filed: 2003-03-26
Granted: 2005-03-27
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: on should perform serosotomy due to affecting large intestinal wall along its mesenteric edge with radio-frequency electromagnetic waves at the frequency of 3 x 10 6  - 3 x 10 10  Hz and the density of power flow being 20-30 kW/cm, at the mode of cutting and coagulation. The innovation enables to decrease traumaticity and normalize motor system of large intestine. 
     EFFECT: higher efficiency of therapy. 
     2 ex
Patent RU-2275036-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-04-21
Granted: 2006-04-27
Abstract: FIELD: food processing industry, in particular canner industry. 
     SUBSTANCE: claimed method includes fruit preparation, their cavity crushing in liquid medium in rotor-cavitational extractor, puree separation, addition of sugar solution, and sterilization. Sugar solution is added before the cavity crushing. Preparation obtained by sequential extraction of biomass of Mortierella gracilis micromycete with non-polar extractant in above-critical state in amount of 0.1 % based on fruit mass is added together with sugar solution. The first extract is separated and used in preparation production. Then biomass is sequentially extracted with water, alkali, water, acid, water, alkali, and water. Obtained solid residue is blended with the first extract. 
     EFFECT: method with increased yield; target product with improved quality. 
     3 ex
Patent RU-2248145-C2 (RU)
Title: Способ производства некурительного изделия из махорки
Inventor: KVASENKOV O I
IPC: A24B13/00
Filed: 2003-05-07
Granted: 2005-03-20
Abstract: Способ касается получения некурительного изделия из махорки. Изделие готовят следующим образом. Подготовку листьев махорки осуществляют по известной технологии и экстрагируют двуокисью углерода в надкритическом состоянии. При этом никотин и ароматизирующие вещества переходят в состав экстракта. Корни солодки подготавливают также по известной технологии, измельчают, лепесткуют и экстрагируют жидким аммиаком. Полученные экстракты смешивают с порошком из листовых овощей, сахарным сиропом, концентратом яблочного сока, каррагинаном, цитратом кальция и/или магния и водой. Полученную смесь формуют. Техническим результатом является улучшение органолептических свойств изделия из махорки и увеличения его срока хранения.
Patent RU-2248361-C2 (RU)
Inventor: DONCHENKO L V
IPC: A23L29/231
Filed: 2003-05-13
Granted: 2005-03-20
Abstract: FIELD: vegetable-origin chemicals production. 
     SUBSTANCE: invention relates to technology of recovering pectin from vegetable material. In particular, recovery of pectin from sunflower anthodia comprises breakage of the latter, heating to denature proteins, extraction with dimethylformamide, hydrolysis-extraction of solid phase, separation of liquid phase, and concentration or drying thereof. According to invention, before hydrolysis-extraction stage, extraction with dimethylformamide is performed followed by extraction with mixture of liquid acetylene and carbon dioxide used at weight ratio between 3:7 to 7:3 at superatmospheric pressure, after which extract is separated at the same pressure and pressure is then abruptly dropped to atmospheric value over solid phase and solid phase is routed to hydrolysis-extraction stage. 
     EFFECT: reduced accident risk because of preventing toxic solvent from getting into desired product, reduced hydrolysis-extraction time, and decreased loss of pectin matters.
Patent RU-2261373-C2 (RU)
Inventor: TUNKIN A I
IPC: F04D29/60
Filed: 2003-05-26
Granted: 2005-09-27
Abstract: FIELD: compressor return-circuit rigs of aircraft and ground-based gas-turbine engines. 
     SUBSTANCE: proposed return-circuit rig characterized in that warm air is uniformly supplied to its guide vanes and escapes to flow path with minimal hydraulic loss has external ring with intermediate bushing wherein corner guide vane is mounted by means of external trunnions; ducts passing warm air to external ring, intermediate bushing, and external trunnion of vane communicating with slit inside vane feather whose inner end and internal ring are separated by radial clearance; novelty is that intermediate bushing is installed in external ring with interference fit and that air ducts are of annular design and enclose intermediate bushing; ratio of slit width inside vane feather to radial clearance between inner end of vane feather and internal ring is 0.5 - 4.3. 
     EFFECT: enhanced reliability of compressor, prevention of ice formation on vane surface. 
     1 cl, 3 dwg
Patent RU-2284670-C2 (RU)
Title: Mobile digital camera recognizing text and graphic information in image
Inventor: VEJTMAN JAKOB
IPC: G06V30/40
Filed: 2001-11-19
Granted: 2006-09-27
Abstract: FIELD: digital camera engineering. 
     SUBSTANCE: device present in camera recognizes, whether information in image is text or based on image, or whether it can be used for traditional digital photography. Camera is also equipped with means for optical reading of symbols. Several methods for using such a camera are described, for example, for ordering objects and services from advertisements or catalogues, creation of case histories in health care sphere, transfer of handwritten letters and messages by means of mobile phone, registration and manipulation of documentation from meetings and conferences, and control over flow of packets, goods or products. 
     EFFECT: combination of common and intellectual functions in one camera, and also function for enabling and disabling intellectual functions as chosen by user. 
     2 cl
Patent RU-2262258-C2 (RU)
Title: Способ производства желейного мармелада
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-07-18
Granted: 2005-10-20
Abstract: Изобретение относится к кондитерской отрасли пищевой промышленности. Вначале готовят сироп с использованием сахара, пектина и водного экстракта смеси чая черного байхового, чая зеленого байхового и кожуры апельсина. При разделке добавляют лимонную кислоту, лактат натрия, ароматизатор «Лимон» и препарат, полученный из биомассы микромицета Mortierella polycephala по заданной технологии. Затем массу разливают, формуют, сушат и фасуют готовые изделия. При этом обеспечивается получение мармелада с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств.
Patent RU-2279681-C2 (RU)
Inventor: LUNEVA SVETLANA NIKOLAEVNA
IPC: G01N33/68
Filed: 2003-11-24
Granted: 2006-07-10
Abstract: FIELD: medicine, laboratory diagnostics. 
     SUBSTANCE: the present innovation deals with laboratory diagnostics of pathological states associated with calcium exchange disorders, the loss of bony mass, traumatic disease and so on. One should prepare saturated solution of oxalic acid, then it is necessary to introduce by drops the tested urine at mixing into 1 ml prepared solution to visualize the turbidity. Calcium concentration is considered to be above the norm in case when solution's turbidity occurs at adding about 1-7 urinary drops. Application of the present innovation enables to detect urinary calcium content within short period of time under domestic conditions at applying available and harmless substances. 
     EFFECT: higher efficiency. 
     1 ex
Patent RU-2263701-C2 (RU)
Inventor: FEDOSOV R I
IPC: C09K8/34
Filed: 2003-12-30
Granted: 2005-11-10
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention provides environmentally safe hydrocarbon-based drilling fluid suitable for use during boring and completion of oil and gas wells. Drilling fluid is characterized by required viscosity and structural  properties within a wide water content range and, in particular, contains, wt %: castor oil 50.0-83.0, colophony calcium resinate (thickener) 4.0, calcium chloride 10.0, Neonol AF-9/12 (emulsifier) 0-0.3, organophilic bentonite 2.0-3.0, water 0-30.0, and penosoline (waterproofing agent) 0-20. 
     EFFECT: improved environmental condition. 
     2 cl, 2 tbl
Patent RU-2272750-C2 (RU)
Inventor: VLADIMIROV IGOR MIKHAJLOVICH
IPC: B64C1/00
Filed: 2004-01-14
Granted: 2006-03-27
Abstract: FIELD: aeronautical engineering; construction of helicopter main rotors. 
     SUBSTANCE: proposed attachment unit includes hinge consisting of trunnion and body, torsion band and insert. In case of damage of bearing flange of insert, catcher is used which is mounted in cavity of trunnion; it is made in form of second bearing surface for end surface of insert. Laid between end surface of insert and second bearing surface is tubular gasket made from soft viscous material. 
     EFFECT: avoidance of after-effects at damage of insert. 
     2 cl, 4 dwg
Patent RU-2275921-C2 (RU)
Title: Способ лечения хронических диффузных заболеваний печени применением курса внутривенных инфузий растворов гипохлорита натрия
Inventor: MJAZIN ROMAN GENNADIEVICH
IPC: A61P1/16
Filed: 2004-02-04
Granted: 2006-05-10
Abstract: Изобретение относится к медицине, в частности к гепатологии, и касается лечения гепатитов и циррозов печени различной этиологии. Для этого при вирусных гепатитах В и С в стадии активной репликации вируса раствор гипохлорита натрия вводят в центральную вену в концентрации 300-600 мг/л со скоростью 60 капель в минуту, по 200-400 мл через день, 5-7 процедур на курс; при вирусных гепатитах В и С вне стадии активной репликации вируса раствор гипохлорита натрия вводят в периферическую вену в концентрации 300 мг/л со скоростью 30 капель в минуту, по 200-400 мл через день, 5-7 процедур на курс; при гепатитах невирусной этиологии раствор гипохлорита натрия вводят в периферическую вену в концентрации 200-300 мг/л со скоростью 30 капель в минуту, по 200-400 мл ежедневно, 3-5 процедур на курс; при циррозах печени раствор гипохлорита натрия вводят в периферическую вену в концентрации 100-200 мг/л со скоростью 40 капель в минуту, по 200-400 мл через день, 3-5 процедур на курс. Способ обеспечивает повышение эффективности детоксикационного и противовирусного воздействия за счет дифференцированного подбора доз и режимов введения препарата при различных формах поражения печени. 1 табл.
Patent RU-2316372-C2 (RU)
Title: Устройство для тасования карт с автоматической калибровкой по размеру карт
Inventor: GRAUZER ATTAJLA
IPC: A63F1/12
Filed: 2002-09-27
Granted: 2008-02-10
Abstract: Изобретение относится к устройствам для тасования и сортировки карт. Устройство по первому независимому пункту формулы содержит ячейку для приема исходного набора карт, ячейку для укладывания карт в стопку, систему для перемещения карт из ячейки для приема карт в ячейку для укладывания карт в стопку, подъемное устройство с подвижной платформой для перемещения стопки карт, поверхность для сбора карт, процессор, электродвигатель для перемещения платформы в подъемном устройстве, по меньшей мере, один датчик и процессор для управления устройством. Датчик выполнен с возможностью регистрации, по меньшей мере, одного положения платформы, высоты платформы, положения карты в подъемном устройстве, высоты карты или карт в подъемном устройстве, давления, прикладываемого к карте в подъемном устройстве, наличия платформы на заранее определенной высоте, наличия платформы в заранее определенном положении, наличия карт(ы) на платформе и отсутствия карт(ы) на платформе. Устройства по остальным независимым пунктам формулы характеризуют конкретные конструктивные выполнения вышеописанного устройства. Устройство обеспечивает тасование и калибровку карт различного размера. 5 н. и 30 з.п. ф-лы, 8 ил.
Patent RU-2298709-C2 (RU)
Inventor: ABRAMOV ALEKSANDR PAVLOVICH
IPC: F16D7/02
Filed: 2004-05-19
Granted: 2007-05-10
Abstract: FIELD: mechanical engineering, possible use in precise mechanics devices for transmitting given driving torque, and also as means for protecting mechanical transmission from rotation elements, exceeding allowed value. 
     SUBSTANCE: in accordance to invention, device consists of body, driving shaft, set of spring-loaded friction elements, in turns connected to body and driving shaft with possible axial movement, springs and elements for controlling their force. Materials of components of sleeve structure are selected so that in force closed circuit of parts, as closing link of which springs are used, some elements, for example, friction set, have greater coefficient of temperature expansion in comparison with other parts of force circuit, and total change of geometric dimensions during change of temperature of construction additionally compresses springs, for example, during heating, or partially tempers them, for example, during cooling, compensating temperature changes of friction coefficient. 
     EFFECT: simplified construction, namely of mechanical part of unit for "automatic temperature stabilization of value of momentum being transmitted" due to selection of sleeve part materials, decreased dimensions, weight and industrial costs of sleeve manufacture. 
     2 cl, 2 dwg
Patent RU-2281404-C2 (RU)
Inventor: KOLTUNOV GEORGIJ ANATOLIEVICH
IPC: F01M11/10
Filed: 2004-07-21
Granted: 2006-08-10
Abstract: FIELD: automotive industry. 
     SUBSTANCE: method comprises mounting the oil filter on the engine and transmitting information on the presence or absence of pressure in oil system to the cabin.  The information is transmitted through the pressure gages. 
     EFFECT: enhanced convenience of servicing.
Patent RU-2287332-C2 (RU)
Inventor: ENGASHEV SERGEJ VLADIMIROVICH
IPC: A61K31/506
Filed: 2004-12-22
Granted: 2006-11-20
Abstract: FIELD: veterinary science. 
     SUBSTANCE: the suggested preparation for preventing and treating helminthiases in animals contains the compound out avermectines' group, pyrantel or its salt, praziquantel and a target additive at the following ratio of ingredients, weight%: compound out of avermectines' group:pyrantel or its salt:praziquantel:target additive=1.2:3.0:1.0:6.0. The innovation provides increased resistance to repeated infection in animals. 
     EFFECT: higher degree of prophylaxis and therapy. 
     3 cl, 12 ex, 2 tbl
Patent RU-2292669-C2 (RU)
Title: Service transfer system with usage of spectrum selection circuit in broadband communication system with wireless access and method for controlling said system
Inventor: KOO CHANG-KHOJ
IPC: H04L27/26
Filed: 2004-03-05
Granted: 2007-01-27
Abstract: FIELD: communication system using OFDM circuit (orthogonal frequency division multiplexing). 
     SUBSTANCE: communication system receives information about adjacent base stations and from a set of adjacent base stations working in multiple cells, positioned near the cell, and information of ascending communication channel, required for transferring data into first base station, form first base station, requests synchronization information from first base station, required for setting up synchronization between client station and first base station, tracks multiple adjacent base stations on basis of information about adjacent base stations, related to adjacent base stations, and set up transfer of service to second base station, which represents one of adjacent base stations, on basis of result of adjacent base stations. 
     EFFECT: provision of system and method for transferring client, which guarantee possible consideration of movement of client stations in broadband communication system. 
     5 cl, 11 dwg, 4 tbl
Patent RU-2318863-C2 (RU)
IPC: C10G27/06
Filed: 2005-03-10
Granted: 2008-03-10
Abstract: FIELD: petroleum and gas processing. 
     SUBSTANCE: invention relates to the area of neutralization of hydrogen sulfide in oil-field media by neutralizing reagents and can be used to neutralize hydrogen sulfide in crude oil, water-oil emulsion, associated oil and natural gas (in produce of oil and gas wells), formation and waste waters, water-based process fluids (well killing fluids, displacement fluids, washing fluid, etc.). Hydrogen sulfide neutralizer is 3-36% aqueous solution of alkali metal pyrosulfite, in particular sodium pyrosulfite. To reduce corrosive activity of neutralizer and also to reduce contamination of purified crude material with thus formed elementary sulfur, neutralizer is supplemented by 1-15% of alkali and/or nitrogen-containing reagent, in particular sodium hydroxide, carbonate, phosphate, and/or sulfite as alkali reagent and aqueous ammonia and/or water-soluble organic amine as nitrogen-containing reagent. A process of purification of oil-field media using above-defined neutralizer is also described. 
     EFFECT: enhanced hydrogen sulfide neutralization efficiency and enlarged assortment of accessible, nontoxic, stable, and effective neutralizers. 
     6 cl, 16 ex
Patent RU-2297676-C2 (RU)
Inventor: AGRANOVSKIJ ALEKSANDR VLADIMIR
IPC: G10L15/02
Filed: 2005-03-30
Granted: 2007-04-20
Abstract: FIELD: automatics and computer science, possible usage in systems for controlling technological, home appliance and other equipment, in automatic reference systems, automatic translation systems, speech understanding systems. 
     SUBSTANCE: in accordance to method, during pronouncing of speech phrase, taken periodically are selections of acoustic signal of this phrase, digitized with given quantization frequency, in fixed time interval or based on combination of selection, functional is calculated, determining current acoustic condition, while received series of current acoustic conditions is used for restoration of series of words (working hypothesis), pronounced in original speech phrase, for that purpose lexical decoding network is used, which sets rules of order of standard acoustic conditions in a language. Working hypothesis is found, being optimal in terms of maximal match thereof with original speech signal, which is ensured by usage of movable marker algorithm, while working hypothesis is restored from marker, which at this time moment is at end vertex of lexical decoding network. 
     EFFECT: increased precision of words recognition in continuous speech. 
     4 cl, 12 dwg
Patent RU-2290897-C2 (RU)
Inventor: ARUTJUNOV SERGEJ DARCHOEVICH
IPC: A61C8/00
Filed: 2005-06-22
Granted: 2007-01-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has body, suprastructure head with longitudinal retention notches made as cap matching prepared tooth stump in shape and fastening pin. 
     EFFECT: enhanced effectiveness in fixing permanent orthopedic structures. 
     3 dwg