baber/WOPTO huggingface dataset:
Patent UA-74470-C2 (UA)
Title: Device for preoperative conditioning of preserved dermal grafts
Inventor: BIHUNIAK TETIANA VOLODYMYRIVNA
Filed: 2004-03-01
Abstract: The device for the preoperative conditioning of the preserved dermal grafts comprises the oxygenation cuvette 1 with the ultraviolet lamp 2 inside. The oxygenation cuvette 1 is connected to the receiver 3, the compressor 4, the vacuum pump 5, and the pressure gauge 6 via the main pipes equipped with the valves. All these devices are connected electrically and functionally with power supply and control unit 7.
Patent RU-2197198-C2 (RU)
Inventor: BULATOV JU P
IPC: G02C7/08
Filed: 2000-02-15
Granted: 2003-01-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has optical element, which vision axis coincides the vision axis of the eye. The optical element has Fresnel-zone plate. Plate central zone diameter is functionally related to eye refraction value and the external diameter is determined on the basis of central zone diameter and the number of concentric circles on the plate. EFFECT: enhanced effectiveness of treatment; increased aperture ratio and vision angle. 1 dwg, 1 tbl
Patent RU-2203113-C2 (RU)
Title: Pharmaco-cryogenic cardioplegia method for making operations on heart under non-perfusion hypothermy
Inventor: SHCHUKIN V S
IPC: A61N5/067
Filed: 2000-02-23
Granted: 2003-04-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out inferior vena cava occlusion via separate U-shaped tourniquet suture in left side access. Clamp is applied to aorta and pulmonary trunk. Cardioplegic solution is introduced via catheter into the great cardiac vein. EFFECT: enhanced effectiveness in protecting myocardium from ischemia occurrence; prevented postoperative complications; accelerated main blood vessel occlusion process. 2 cl
Patent RU-2197689-C2 (RU)
Title: Adjustable throttling device
Inventor: SHLJAKHOVETSKIJ V M
IPC: F25B41/37
Filed: 2000-03-31
Granted: 2003-01-27
Abstract: FIELD: liquid refrigerant flowrate and boiling temperature control. SUBSTANCE: adjustable throttling device has body with inlet and outlet branch pipes for liquid refrigerant and steam-liquid mixture, respectively. Fixed capillary tube is connected to outlet branch pipe. Mounted in tandem in device are perforated tube, guide tube that enclosed perforated tube from outside, and movable capillary tube coupled through nozzle with guide tube and inserted in fixed guide tube. External magnetic coil is mounted on body. Magnetic coil and supporting ring are mounted on guide tube. Supporting ring rests on spring. Ducts provided in body communicate with steam space between body and fixed capillary tube and with steam outlet branch pipe, respectively. EFFECT: enlarged flowrate and boiling temperature control range. 3 dwg
Patent RU-2192512-C2 (RU)
Inventor: KHAFNER VIL JAM BEHLA
IPC: A61F13/15
Filed: 1998-09-15
Granted: 2002-11-10
Abstract: Описан дышащий защитный слоистый материал 10, имеющий первый пленочный слой, содержащий микропористую дышащую защитную пленку 14, второй пленочный слой 16, содержащий дышащую пленку с наполнителем, содержащую около 50 - 70 мас. % наполнителя и аморфный полимер, такой как эластомерный этиленовый полимер, имеющий плотность менее 0,89 г/см 3 ; и третий волокнистый слой, содержащий дышащий внешний слой 22, такой как нетканое полотно на основе скрученных волокон. Множественные слои могут быть связаны тепловым связыванием с получением слоистого материала, который имеет прочность на отрыв более 200 г и СПВП более 300 г/м 2 /день, что придает дышащему слоистому материалу хорошую способность дышать и превосходную прочность на отрыв, а также мягкость и прочность. 29 з.п. ф-лы, 3 ил.
Patent RU-2188271-C2 (RU)
Title: Bitumen heating plant
Inventor: ANDREEV V A
IPC: E01C19/08
Filed: 2000-04-21
Granted: 2002-08-27
Abstract: FIELD: civil engineering. SUBSTANCE: plant has metal chamber for bitumen with heated cock for discharge of liquid bitumen and hatch for charging bitumen in upper part of chamber, fuel combustion device in form of gas burner made for connection to gas cylinder. Bitumen chamber is enclosed by cylindrical metallic heating chamber. Fuel ignition and combustion control electronic unit has igniter, fuel feed valve, supply transformer, flame detector, sound signalling device and starting and control unit. Asbestos lining is placed between zinc-plated sheet-reflector installed along side outer wall of heating chamber and chamber proper. Lighting up port and flame check port are found in lower part of heating chamber under bottom of bitumen chamber. EFFECT: provision of fire safety of plant. 4 cl, 1 dwg
Patent RU-2212564-C2 (RU)
Inventor: KIRSHTEN GJUNTER
IPC: F04C29/00
Filed: 1998-10-08
Granted: 2003-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: screw compressor has housing accommodating main screw and auxiliary screw provided with shaft and screw rotor, respectively. Auxiliary screw rests on main screw in axial direction. Only main screw is provided with rotating axial support part which rests on fixed axial support part of housing. No thrust bearing is installed between auxiliary screw and housing. EFFECT: simplified support of auxiliary screw. 15 cl, 8 dwg
Patent RU-2218067-C2 (RU)
Inventor: MCGILL SHANE ROBERT
IPC: B65D51/32
Filed: 1998-10-27
Granted: 2003-12-10
Abstract: FIELD: methods of dispensing of mixed foodstuffs. SUBSTANCE: method of dispensing of mixed foodstuffs such as milk cocktail into expendable containers is characterized by use of containers made integral with mixing means located inside container and capable of connecting with drive means located outside, separately from container. Containers are taken from container set, filled with ingredients in places of filling remote from places of dispensing. Ingredients are sealed by sealing of containers. Containers together with ingredients are cooled to, at least, temperature of ingredient use. Mixing means is connected to driving means for possible disconnection in dispensing place, and ingredient mixing means is set to motion inside container. In using of mixed product, access is provided to mixed foodstuff for use of mixed product from container. After use of mixed product, container is disposed. EFFECT: higher efficiency and reliability of dispensing method, container itself and mixing device. 30 cl, 21 dwg
Patent RU-2210760-C2 (RU)
Inventor: IVANOV I N
IPC: G01N27/00
Filed: 2000-08-07
Granted: 2003-08-20
Abstract: Использование: в анализаторах состава жидких сред с применением ионселективного электрода. Сущность: устройство включает входные магистрали потоков, подключенные к кранам, маностаты с дросселями, два коллектора, средства стабилизации пробы, формируемые в зависимости от задачи анализа, измерительную ячейку с ионселективным электродом. На выходы маностатов и измерительной ячейки установлены клапаны. Золотник крана выполнен в виде шара с каналами ввода потока, подачи в маностат, сброса в дренаж, все каналы соединены между собой в центре, причем сечение канала сброса в дренаж, по крайней мере, в полтора раза больше сечения канала ввода потока. Измерительная ячейка состоит из двух камер приема пробы и размещенной между ними камеры с ионселективным электродом. Технический результат изобретения заключается в снижении инерционности, повышении точности и расширении функциональных возможностей. 4 ил.
Patent RU-2202157-C2 (RU)
Title: Hand-held tool for digging out of ground and harvesting of roots, preferably, potato
Inventor: CHEBUNIN N P
IPC: A01B1/00
Filed: 2001-01-09
Granted: 2003-04-20
Abstract: FIELD: horticulture. SUBSTANCE: tool has additional row of teeth, which are pivotally attached (for restricted rotation) to first row of teeth. Number of teeth in additional row of teeth is greater than number of teeth in additional row of teeth. Width of additional row of teeth exceeds width of first row of teeth. Such construction reduces physical forces applied by operator and, accordingly, reduces fatigue of operator during digging out of roots. It also produces positive effect upon soil vital activity. EFFECT: increased efficiency, enhanced reliability in operation, and effective removal of weeds. 4 dwg
Patent RU-2195655-C2 (RU)
Title: Method changing electrochemical parameters of water
Inventor: SHUSHARDZHAN S V
IPC: G01N33/48
Filed: 2001-02-05
Granted: 2002-12-27
Abstract: FIELD: medicine. SUBSTANCE: method changing electric and chemical parameters of water consists in wave action on water. Direct or distant musical-acoustic effect is employed as wave action. Change of concentration of superoxide and peroxide ion- radical in water is used to pass judgment on change of parameters of water. EFFECT: detection of character of musical-acoustic action on water. 2 dwg, 1 tbl
Patent RU-2225605-C2 (RU)
Title: Способ оценки уровня технического совершенства авиационной сельскохозяйственной аппаратуры
Inventor: KOBZAR V F
IPC: G01M99/00
Filed: 2001-04-20
Granted: 2004-03-10
Abstract: Изобретение относится к летательным аппаратам. Способ заключается в измерении технических параметров при летных испытаниях образца новой сельскохозяйственной аппаратуры и сравнении с техническими параметрами ранее испытанного образца сельскохозяйственной аппаратуры. В процессе реализации способа измеряют при летных испытаниях для каждого образца сельскохозяйственной аппаратуры следующие технические параметры: плотность вещества, осевшего на единицу площади, полетный вес летательного аппарата во время пролета учетной линии, секундный расход рабочей жидкости, давление жидкости на выходе из насоса, температуру воздуха в момент пролета учетной линии, давление воздуха, рабочую скорость полета, скорость ветра, направление ветра относительно направления полета, ширину рабочего захвата образца новой аппаратуры. Для каждого образца аппаратуры определяют приведенную плотность вещества, осевшего на единицу площади, приведенный секундный расход рабочей жидкости и приведенную ширину рабочего захвата. Изобретение направлено на получение объективной оценки аппаратуры.
Patent RU-2222872-C2 (RU)
Inventor: KHARTAP DEHVID KARL
IPC: H04L27/18
Filed: 1999-09-02
Granted: 2004-01-27
Abstract: FIELD: radio broadcast. SUBSTANCE: method that can be used for demodulation and correction of signal in receiver designed for operation in broadcast system of digital signal compatible with amplitude-modulated signal includes among other things evaluation of second set of correcting factors forming second correcting vector used for complementing carriers by interpolating first-set factors of correcting factors. Invention also concerns operation of radio receivers using mentioned method, device implementing mentioned method, and radio receivers using proposed correction method. EFFECT: preventing data loss to ensure adequate correction of complementary carriers. 28 cl, 5 dwg
Patent RU-2230334-C2 (RU)
Inventor: GORLOV M I
IPC: G01R31/26
Filed: 2001-07-05
Granted: 2004-06-10
Abstract: FIELD: electrical and radio engineering. SUBSTANCE: invention specifically refers to production and operation of integrated circuits and can be used to divide batch into three groups displaying various reliability with isolation of lot with high level of authenticity in process of production and incoming control at factories manufacturing radio electronic equipment. According to invention lot of integrated circuits demonstrating enhanced reliability is isolated. This lot is subjected to preliminary division by method of critical supply voltage and is exposed to action of electrostatic discharge. On termination of action of electrostatic discharge additional lot of integrated circuits of enhanced reliability is isolated by method of critical supply voltage. Thereafter flaws are subjected to firing in the course of 24-48 h. EFFECT: raised authenticity of isolation of lot of integrated circuits showing enhanced functional reliability. 1 dwg
Patent RU-2213083-C2 (RU)
Inventor: FOMIN V M
IPC: C06D7/00
Filed: 2001-09-13
Granted: 2003-09-27
Abstract: Предложенная группа изобретений относится к жидкостям, обладающим раздражающим действием на живые организмы, которые могут быть использованы в средствах самозащиты, в частности в баллончиках аэрозольных малогабаритных, применяемых в бесствольных стреляющих устройствах. Жидкая рецептура раздражающего действия по варианту 1 содержит ирритант, глицерин и этиленгликоль, по варианту 2 - ирритант, глицерин и воду, по варианту 3 - ирритант, глицерин, этиленгликоль и краситель, по варианту 4 - ирритант, глицерин, воду и краситель. Изобретение направлено на создание жидкой рецептуры раздражающего действия для средств самозащиты с высокими эксплуатационными характеристиками. 4 с. и 20 з.п.ф-лы.
Patent RU-2210063-C2 (RU)
Inventor: DANILOV B B
IPC: G01F23/24
Filed: 2001-10-10
Granted: 2003-08-10
Abstract: FIELD: measuring technique, namely manufacture of apparatuses for controlling level of electrically conductive liquid and loose materials. SUBSTANCE: method comprises steps of making insulator separating outer and inner electrodes; assembling electrodes and insulator; making helical grooves onto joined surfaces of electrodes; pressing electrode-reinforced unit and simultaneously molding insulator with helical grooves on joined surfaces between electrodes at supplying molding plastics to cavity restricted by joined surfaces of electrodes. EFFECT: lowered cost of pickup and labor consumption at making it. 4 cl, 3 dwg
Patent RU-2217843-C2 (RU)
Title: Method for rejecting integrated circuits
Inventor: GORLOV M I
IPC: H01L21/66
Filed: 2001-10-18
Granted: 2003-11-27
Abstract: FIELD: rejecting encapsulated integrated circuits. SUBSTANCE: proposed method is used for comprehensive nondestructive quality control of integrated circuits by inspecting them for corrosion-encouraging dirt on chips of encapsulated integrated circuits. To this end the latter are exposed to external effects (in our case to high and low temperatures) to detect changes in informative parameter whose value shows if aluminum layer deposited on chip is affected by corrosion or not. Exposure time and number of cyclic effects are calculated by using permissible leaks on circuit, changes in internal free space as function of temperature, and amount of aluminum on naked contact pads. EFFECT: provision for nondestructive quality control without introducing unwanted defects and with use of simple equipment. 1 cl
Patent RU-2220349-C2 (RU)
Inventor: SERGIENKO V G
IPC: F16K17/38
Filed: 2001-10-31
Granted: 2003-12-27
Abstract: FIELD: pipe line fittings; automatic ventilation cutoff devices; chemical and atomic industries. SUBSTANCE: proposed cutoff valve has body with inlet and outlet holes and seat located in this body; cutoff valve is also provided with shut-off member and pyro-drive. Seat is made for plastic deformation. Shut-off member is made in form of plunger with spherical end-piece of larger diameter as compared with plunger. Spherical end-piece is engageable with seat which is made in form of bush whose inner diameter is lesser than outer diameter of spherical end-piece of shut-off member. Thickness of bush wall is related with radius of shut-off member at definite ratio: ratio of wall thickness to radius of shut-off member is more than 0.04 and lesser than 0.1. EFFECT: extended field of application; reduced requirements for axial alignment of seat and shut-off member. 3 cl, 2 dwg
Patent RU-2221111-C2 (RU)
Title: Георешетка
Inventor: KIM A I
IPC: E02D17/20
Filed: 2001-12-17
Granted: 2004-01-10
Abstract: Изобретение относится к промышленному и гражданскому строительству и может быть использовано при возведении новых сооружений и при ремонте и реконструкции старых. Новым является то, что георешетка содержит продольные пластины, соединенные в поперечном направлении анкерами, имеющими в поперечном сечении криволинейную форму предпочтительно с дренажными прорезями и образующими открытую поверхность в виде полости для отвода поступающей снизу и/или сверху воды, причем анкеры выполнены предпочтительно в виде вставки криволинейной формы и пластин, посредством которых она путем сварки или скрепляющими элементами, например скобами, закреплена к продольным пластинам. Технический результат изобретения состоит в повышении прочности и долговечности георешетки в сооружении. 5 з.п. ф-лы, 10 ил.
Patent RU-2225991-C2 (RU)
Inventor: VOJTOV A A
IPC: G01S15/00
Filed: 2001-12-24
Granted: 2004-03-20
Abstract: FIELD: underwater acoustics, underwater navigational support of submersible vehicles under complex conditions. SUBSTANCE: invention can be used for detection of objects and their automatic tracking, determination and classification of anchored mines and other objects as well as for conducting hydrotechnical studies of worldwide ocean. Navigation sonar to illuminate near situation has two- dimensional transceiving antenna system, transmission-reception commutator with preliminary processing path, generator and first digital computer system, it is supplemented with second digital computer system, path measuring sound velocity in sea water and digital-analog listening path incorporating amplifier, quadrature demodulator, analog-to-digital converter, data multiplexer and controller. EFFECT: expanded functional potential of sonar. 1 cl, 2 dwg
Patent RU-2214454-C2 (RU)
Title: Nutrient medium for culturing bifidobacteria
Inventor: AMERKHANOVA A M
IPC: C12N1/20
Filed: 2001-12-29
Granted: 2003-10-20
Abstract: FIELD: biotechnology in food and medicinal industry. SUBSTANCE: nutrient medium for culturing bifidobacteria is prepared on basis of vegetable raw. Medium contains amaranthus leaves an aqueous extract as protein source and Jerusalem artichoke tubers an aqueous extract as source of carbohydrates. The yield of bifidobacteria biomass in proposed medium after culturing is not less as compared with culturing in media based on proteins of animal origin and lactose. Invention can be used in production of preparations and foodstuffs with probiotic effect designated for correction of intestine microflora. EFFECT: valuable properties of medium. 1 tbl
Patent RU-2227301-C2 (RU)
Inventor: TARASOVA L N
IPC: G01N33/68
Filed: 2002-06-07
Granted: 2004-04-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining soluble fibrin monomer complexes, D-dimers in blood and fibrinogen, prothrombin index, ethanol test fibrinogen-fibrin degradation products, plasminogen values, Hagemann-dependent euglobulin lysis time and blood platelets number. Fibrinogen level being 4,21±0,2 g/l, prothrombin index being 91,9±1,3% as high, soluble fibrin monomer complexes in orthophenantrolin one being 188,0±13,9 mcg/l and ethanol test fibrinogenfibrin degradation products level being equal to 1-2 conditional units, D-dimers being higher than 500 mg/ml, plasminogen being available in the amount of 123,0±8,9%, Hagemann- dependent euglobulin lysis time being equal to 27±4,2 min and blood platelets number in blood being equal to 128±19,7•10 9 /l, pre-DIC stage is to be diagnosed. EFFECT: high accuracy of diagnosis. 3 tbl
Patent RU-2233884-C2 (RU)
Inventor: MEDZHIDOV M M
IPC: C12Q1/04
Filed: 2002-06-17
Granted: 2004-08-10
Abstract: FIELD: biotechnology, clinical microbiology. 
     SUBSTANCE: invention can be used for bacteriological diagnosis of salmonellosis with high effectiveness. Nutrient medium of this special designation comprises pancreatic piscine hydrolyzate, food yeast extract, sodium chloride, lactose, sucrose, brilliant green, phenyl red, microbiological agar and tris-(hydroxymethyl)aminomethane. The nutrient medium shows the balanced nitrogen nutrition comprising pancreatic piscine hydrolyzate, food yeast extract and inclusion of tris-(hydroxymethyl)aminomethane provides the complete inhibition of growth of accompanying microflora (gram-positive cocci, proteus) and to retain high growth properties of medium with respect to the main pathogen. 
     EFFECT: improved and valuable properties of nutrient medium. 
     1 tbl, 3 ex
Patent RU-2233343-C2 (RU)
Title: Method for hydrometallurgic processing lead-containing concentrates
Inventor: PASHKOV G L
IPC: C22B13/00
Filed: 2002-07-01
Granted: 2004-07-27
Abstract: FIELD: non-ferrous metal metallurgy. 
     SUBSTANCE: invention can be used for hydrometallurgic processing lead and lead-zinc ores and concentrates. Method involves leaching sulfide lead-containing concentrates in ferric (III) nitrate solutions that is carried out in the mole ratio Pb : Fe (III) = 1:2, at temperature 15-25 C for 15-20 min using lead concentrate with particles size less 0.1 mm. The ferric (III) nitrate solution is prepared by dissolving ferric oxide in nitric acid prepared in the step of treatment of lead nitrated solution from iron ions, and fed to the second stage in leaching. Method provides enhancing extraction of lead, excludes ecologically danger processes, reduces consumptions for producing metallic lead and its salts. 
     EFFECT: improved processing method. 
     2 cl, 6 tbl, 6 ex
Patent RU-2265314-C2 (RU)
Inventor: NAGOVITSIN A L
IPC: A01G9/22
Filed: 2002-09-05
Granted: 2005-12-10
Abstract: FIELD: agriculture, in particular, screening systems for greenhouses used in agricultural production, farms and house plots. 
     SUBSTANCE: screening system has additional bars in reduced length spans, said bars being out of connection with drive and mounted for progressive movement in parallel with main bars of greenhouse screening system. Carriers are secured on screening beam of previous span of greenhouse, above additional bars for supporting the latter. Carriers may be equipped with rollers. Such construction ensures predetermined mutual arrangement of previous span beam and additional bar during displacement thereof relative to one another and provides support for free end of additional bar. Stops are secured on additional bars on both sides of carrier at distance therebetween providing free movement for carrier upon displacement of screening beam of previous span. Free movement is adjusted by displacement of stops on additional bars, and value of said movement should provide reduced screening pitch of reduced span of greenhouse. 
     EFFECT: increased efficiency and enhanced reliability in operation of screening apparatus. 
     2 cl, 4 dwg
Patent RU-2313589-C2 (RU)
Title: Valuable metal extraction process from super-alloys
Inventor: SHTOLLER VIKTOR
IPC: C22B7/00
Filed: 2002-11-13
Granted: 2007-12-27
Abstract: FIELD: extraction of valuable metals from super-alloys by electrochemical decomposition. 
     SUBSTANCE: super-alloy is used as both electrodes, anode and cathode. Electrochemical decomposition is realized at changing polarity of electric current with frequency 0.005 - 5 Hz while using non-organic acid as electrolyte. 
     EFFECT: possibility for extracting valuable metals in industrial scale, lowered cost of simplified extraction process, effective solution of part of metals, separation of metal groups. 
     6 cl, 2 dwg, 1 ex
Patent RU-2270865-C2 (RU)
Inventor: UILL JAMSON EHTEL DAJAN
IPC: C12N15/31
Filed: 2001-07-06
Granted: 2006-02-27
Abstract: FIELD: biotechnology, molecular biology, microbiology, genetic engineering. 
     SUBSTANCE: invention relates to a method for preparing an immunogenic polypeptide inducing immune response that represents the protective response against infection with Bacillus anthracis. Proposed immunogenic polypeptide comprises from one to three domains of the full-scale Protective Antigen (PA) from B. anthracis or their variants and at least one of indicated domains represents domain 1 or domain 4 from PA or its variant. These variants of immunogenic polypeptide and full-scale PA are produced as result of expression in E. coli. Also, invention proposes a vector for expression in bacterial cells that comprises nucleic acid encoding abovementioned immunogenic polypeptide. Also, invention the developed method for prophylaxis of infection caused by B. anthracis based on administration of sufficient amount of immunogenic polypeptide. Also, invention proposes a vaccine for prophylaxis of infection caused by B. anthracis that comprises the effective amount of immunogenic polypeptide and a suitable carrier. Invention provides preparing the effective agent used for prophylaxis of infection caused by B. anthracis. 
     EFFECT: improved preparing method and valuable properties of polypeptide and vaccine. 
     22 cl, 5 dwg, 3 tbl, 6 ex