baber/WOPTO huggingface dataset:
Patent RU-2195661-C2 (RU)
Inventor: KUZ MENKO D I
IPC: G01N33/52
Filed: 2000-02-21
Granted: 2002-12-27
Abstract: FIELD: analytical methods in medicine. SUBSTANCE: to determine sialic acids in mucus of upper respiratory tract before and after treatment of bronchopulmonary pathology, lavages from nasal mucous tissue sampled, samples are mixed in test- tube with 7-8% solution of perchloric acid at 1:1.25 ratio. Test-tube is placed in boiling water bath, the contents are then centrifuged, to 1 ml supernatant is poured 0.2 ml Erlich reagent (2.0% solution of p-dimethylaminobensaldehyde in 20% hydrochloric acid), and test-tube is incubated for 50-50 min on boiling water bath. Optical density of resulting colored product is then measured in 10-mm cuvette at wavelength 540 nm. When level of sialic acids is lessened compared to their initial level, treatment is regarded to be effective. EFFECT: expanded possibilities of diagnosing inflammatory activity associated with bronchial pathology utilizing noninvasive technique. 1 tbl
Patent RU-2186811-C2 (RU)
Inventor: FRISHBERG I V
IPC: C09D5/10
Filed: 2000-06-21
Granted: 2002-08-10
Abstract: FIELD: varnish-and-paint industry. SUBSTANCE: paste filler suitable for elimination of imperfections and moisture protection of sized and non-sized metallic and nonmetallic surfaces consists, %: pigmenting filler (aluminum powder), 10-20; thickener (ultrafine zinc powder), 20-30; and balancing amount of ethyl silicate binder containing, wt.%: ethyl silicate, 11.5-12.7; polyvinylbutyral, 5.5-7.7; 73-% orthophosphoric acid, 0.15-0.45; ethyl alcohol, 72.1-76.5; and water, the balance. EFFECT: increased adhesion and strength properties and crack resistance. 3 cl, 1 tbl, 10 ex
Patent RU-2184740-C2 (RU)
Title: Substance kf-1040, method of its preparing and strain gliocladium species showing capacity to produce its
Inventor: OMURA SATOSI
IPC: C12N1/14
Filed: 1998-02-16
Granted: 2002-07-10
Abstract: FIELD: organic chemistry, biochemistry, medicine, microbiology. SUBSTANCE: invention relates to the novel substance KF-1040 comprising the substance KF-1040A presented by the formula (I)   and the substance of the formula KF-1040B presented by the formula (II)   and a method of its preparing. Method involves culturing microorganism of the strain Gliocladium sp. FERM BP-62516 that is able to produce substances KF-1040A and KF-1040B. This results to accumulation of these substances KF-1040A and/or KF-1040B in liquid culture and these substances are isolated from culture. The above mentioned substances are able to inhibit activity of diacylglyceroltransferase and sphingomyelinase and therefore they are useful for prophylaxis and treatment of atherosclerosis, obesity, thrombosis, inflammation and diseases associated with disorders of immune function. EFFECT: new substance indicated above, valuable biochemical and medicinal properties. 3 cl, 8 dwg, 1 tbl, 1 ex
Patent RU-2193297-C2 (RU)
Title: Computer with built-in shelf for mouse
Inventor: LIM B ENG-DZIN
IPC: H05K5/02
Filed: 2000-04-04
Granted: 2002-11-20
Abstract: FIELD: computer engineering. SUBSTANCE: invention deals with input devices for industrial computers operating under conditions when it is impossible to use open flat surface for mouse. Device can come in the form of drawer withdrawn by hand or in the form of drawn- out shelf moved by electric motor. Technical result of invention consists in design of computer with built-in shelf forming working space where it will be possible to handle mouse as well as to keep it not in use. EFFECT: design of computer with built-in shelf. 9 cl, 14 dwg
Patent RU-2198317-C2 (RU)
Title: Marine power plant
Inventor: NEJTUR KH Z
IPC: F03B13/18
Filed: 2000-12-01
Granted: 2003-02-10
Abstract: FIELD: conversion of energy of sea waves and high tides; drives for electric generators and different machinery. SUBSTANCE: power plant includes closed trestle, pontoons, bell-crank and oil pumps. Besides that, it is provided with oil tank equipped with filter and hydraulic accumulator. Pontoons are provided with rods articulated to load-bearing struts of trestle. Suspended to said trestle is bell-crank with blades mounted for engagement with oil pumps located on trestle for delivery of oil from oil tank to common hydraulic accumulator communicated with manifold fitted with hydraulic valves ensuring stable pressure of oil in hydraulic accumulator in case of change in power of sea waves and high tides. Guide chute mounted under bell- crank is provided with base and guide walls. Hydraulic equipment of power plant is insulated from outside action, thus facilitating servicing and enhancing reliability of plant. EFFECT: enhanced reliability. 4 dwg
Patent RU-2194963-C2 (RU)
Title: Stand for accelerated tests of automobile coupling gear for service life
Inventor: GORSHKOV B M
IPC: G01M17/00
Filed: 2001-01-25
Granted: 2002-12-20
Abstract: FIELD: mechanical engineering; testing automobile coupling gear for service life. SUBSTANCE: proposed test stand includes immovable testing frame, movable testing frame, body of automobile coupling gear, rubber bumper of automobile coupling gear, hook of automobile coupling gear, hook of trailer coupling gear, body of trailer coupling gear , solenoid of electromagnet, rod, control unit, power supply source, five wear sensors, adder, comparison unit, setter, recorder, vibrator and adjustable temperature source which are connected by definite method. EFFECT: accelerated procedure of tests; extended functional capabilities. 1 dwg, 1 tbl
Patent RU-2194966-C2 (RU)
Title: Method predicting time of no-failure operation of light guides
Inventor: SHUSHPANOV O E
IPC: G01N3/26
Filed: 2001-02-06
Granted: 2002-12-20
Abstract: FIELD: measurement technology. SUBSTANCE: invention is related to measurement of degradation parameters of mechanical strength of fiber light guides and to evaluation of time of no-failure operation of light guides on basis of such parameters. Method predicting time of no-failure operation of light guides consists in evaluation of values of mechanical stress σ s , acting on light guide in process of its operation, in loading of light guide by check tension σ p1  in the course of time t p1  by rewinding under load of entire length in standard rewinding machine under normal conditions and in counting number N p1  of breaks per unit of light guide length, in repeat similar check loading with parameters σ p2  t p2  of specially selected section of light guide under normal conditions, in counting number N p2  of breaks per unit of length of section of light guide, in formation of several statistically similar ensembles of specimens of light guide to carry out tests under normal and service conditions. In addition tests are conducted by loading specimens of light guide formed from ensembles by simultaneous stress of dynamic twisting and static axial tension σ t  under normal and service conditions, values of breaking stress are computed, median values σ dp0,5  and σ dsp0,5  of strength under rated and operational conditions, values n p  and n s  of fatigue parameters under normal and service conditions are found, time t s  of no-failure operation of light guide under service conditions is determined by calculation. EFFECT: cut cost of light guide testing. 3 dwg, 3 tbl
Patent RU-2205713-C2 (RU)
Title: Method for making hollow articles with branch pipes having the same strength as main tube
Inventor: VOLGIN A V
IPC: B21C37/29
Filed: 2001-02-16
Granted: 2003-06-10
Abstract: FIELD: plastic metal working, possibly manufacture of hollow parts with branch pipes such as T-pieces and cross pieces used for mounting high-pressure pipelines. SUBSTANCE: method of forming hollow parts with branch pipes in detachable die having lengthwise and lateral ducts comprises steps of plastically deforming tubular blank by pressure of filler acting upon inner surface of blank and simultaneously upsetting end of blank; using detachable die having spheric cavity in center of crossing its ducts. Diameter of said cavity is equal to length of diagonal of rectangle whose length is equal to outer diameter of blank. Width of rectangle is equal to outer diameter of formed branch pipe. EFFECT: enhanced quality of articles. 6 dwg
Patent RU-2220709-C2 (RU)
Inventor: FARRELL LINDA
IPC: A61K8/73
Filed: 1999-07-14
Granted: 2004-01-10
Abstract: FIELD: cosmetics. SUBSTANCE: cleaning pad designed for cleaning skin and other body parts includes cleaning composition contained inside sac formed by first and second substrate sheets, one of which having waterproof properties. Composition is homogenous mixture of acid material such as citric acid and alkali reagent as sodium bicarbonate. When in contact with water composition, in particular surfactant such as sodium isothionate, gives foam. Composition can further comprise skin favoring agents. Skin cleaning method includes moistening cosmetic agent with water and skin surface is wiped with moistened agent to form foam. EFFECT: improved retention of skin favoring agents on skin. 10 cl, 5 tbl, 5 ex
Patent RU-2203920-C2 (RU)
Inventor: ZOZULJA G P
IPC: C09K8/22
Filed: 2001-05-18
Granted: 2003-05-10
Abstract: FIELD: oil and gas production. SUBSTANCE: drilling mud containing bentonite mud powder (5-8%), carboxymethylcellulose-600 (0.5-1%) and water further contains furfuryl alcohol (0.1-1%). EFFECT: enabled formation of waterproofing barrier preventing clay from contacting continuous medium of drilling mud and facilitated preparation of the latter due to reduced number of components and their quantities. 1 tbl, 2 tbl
Patent RU-2219038-C2 (RU)
Title: Method for restoring cutting properties of changeable polyhedral hard-alloy tips
Inventor: GUDOSHNIKOV V M
IPC: B24B3/00
Filed: 2001-10-30
Granted: 2003-12-20
Abstract: FIELD: machine engineering. SUBSTANCE: method comprises steps of grinding cutting surface of tips and lapping it along lateral surfaces of all faces. EFFECT: possibility for multiple use of changeable tips. 1 dwg
Patent RU-2278331-C2 (RU)
Title: Способ сборки топливной форсунки для камеры сгорания и распылитель топливной форсунки
Inventor: LAVI ALEN
IPC: F23D11/36
Filed: 2001-11-20
Granted: 2006-06-20
Abstract: Способ сборки распылителя топливной форсунки для камеры сгорания турбомашины, согласно которому заполняют припоем радиальные полости, проточенные в кольцевом сопловом наконечнике, в котором имеются первые сопловые отверстия для впрыска первичного топлива, и в цилиндрической насадке, которая окружает кольцевой сопловой наконечник и содержит вторые сопловые отверстия для впрыска вторичного топлива; затем кольцевой сопловой наконечник устанавливают внутри указанной цилиндрической насадки, и эти детали в свою очередь устанавливают на первой топливоподающей трубке подачи первичного топлива и второй топливоподающей трубке подачи вторичного топлива, которая окружает первую трубку, а также на наружной стенке топливной форсунки; и в заключение собранный таким образом распылитель форсунки помещают в камеру, где его нагревают для обеспечения соединения припоя с указанными деталями. Использование изобретения позволяет упростить изготовление и сборку топливных форсунок и обеспечить использование форсунок при очень высоких температурах. 2 н. и 4 з.п. ф-лы, 7 ил.
Patent RU-2270583-C2 (RU)
Inventor: PROKOP EVA LARISA ALEKSANDROVN
IPC: A23L1/30
Filed: 2001-12-10
Granted: 2006-02-27
Abstract: FIELD: bioactive food supplements with prophylaxis effects. 
     SUBSTANCE: claimed biologically active food supplement contains (mass %): dehydrated bilberry fruit powder 15.0-53.0; dry ginkgo biloba extract 10.0-30.0; fine dispersed powder of dry ginkgo biloba leaves 10.0-40.0; magnesium and/or calcium stearate 0.3-1.0; and balance to 100 %: starch and/or fine-grade cellulose. Supplement of present invention has antiinflammation action, stabilizes capillaries, prevents free radical harmful action on visual organs. 
     EFFECT: enhanced assortment of agent for vision correction and prophylaxis of vision distortion. 
     2 cl, 2 ex
Patent RU-2224909-C2 (RU)
Inventor: LISITSKIJ I I
IPC: F04B47/02
Filed: 2002-02-05
Granted: 2004-02-27
Abstract: Изобретение относится к области машиностроения, а именно к оборудованию для подъема нефти из скважин. Штанговая глубинно-насосная установка включает фундамент, раму, двигатель, редуктор, стойку, канат, устьевое оборудование, штангу. Скважинный насос содержит механизм, преобразующий вращательное движение в прямолинейное возвратно-поступательное, состоящий из зубчатых колес и звездочек, жестко установленных на валу с шипами, расположенными с возможностью перемещения в замкнутых пазах ползуна с цевками, коромысла, цепи, рамки с продольными направляющими блока, расположенного на стойке. Через блок перекинут канат, связанный с ползуном и противовесом. Повышается надежность, упрощается конструкция, уменьшаются габариты и масса. 2 ил.
Patent RU-2285614-C2 (RU)
Inventor: MAJE ZHAN-KLOD
IPC: B29D30/16
Filed: 2002-02-06
Granted: 2006-10-20
Abstract: FIELD: tyre industry. 
     SUBSTANCE: device comprises guiding means that allows the thread to slide freely and system of rocking levers.  The system has one first lever that can rock around the axis of rotation.  The rocking lever has head that is located far from its axis of rotation and control means for setting the rocking lever in vibration around its axis of rotation.  The head of rocking lever moves the guiding means. 
     EFFECT: enhanced efficiency. 
     21 cl, 12 dwg
Patent RU-2235121-C2 (RU)
Inventor: BOTJUK OLEG NIKOLAEVICH
IPC: C10M125/26
Filed: 2002-07-08
Granted: 2004-08-27
Abstract: FIELD: special-destination fluids. 
     SUBSTANCE: water-based concentrate, appropriate for machining of ferrous and nonferrous metals as well as for use in tube manufacture, contains, wt %: triethanolamine 2-10, monoethanolamine 2-10, triethanolamine-fatty acid soap 12-20, polyethylene glycol monoalkyl ethers based on primary fatty alcohols 2-6, boric acid 2-6, zinc-dipotassium (disodium) salt of hydroxyethylidenediphosphonate (4) in the form of solution 0.3-1.0, and mineral oil 3-10. 
     EFFECT: increased durability of task tool, enhanced protection of machined material against corrosion during machining and in storage period. 
     2 tbl, 4 ex
Patent RU-2235950-C2 (RU)
Title: Кавитационно-вихревой теплогенератор
Inventor: KOCHKIN S S
IPC: F24J3/00
Filed: 2002-07-22
Granted: 2004-09-10
Abstract: Кавитационно-вихревой теплогенератор относится к теплоэнергетике и может быть использован в устройствах для нагрева жидкости, применяемых преимущественно для различных систем отопления зданий и сооружений. Задачей изобретения является получение тепловой энергии из жидкости (вода, растворы, смеси и т.д.) при реализации способа высокоскоростной динамической переориентации молекулярных структур жидкости и достижения условий перехода кинетической энергии этих структур в тепловую энергию, а также использование энергии сопутствующего фактора - кавитации. Поставленная задача решается тем, что в кавитационно-вихревом теплогенераторе, содержем статор и ротор, последний выполнен в виде дисков, размещенных с зазором между дисками статора и смонтированных на двух независимых валах. В дисках статора и ротора выполнены сквозные отверстия. Валы установлены в подшипниковых узлах и имеют уплотнительные узлы. Вращение валов осуществляется через независимые приводы, подключенные к электродвигателям, причем валы вращаются навстречу друг другу. 1 з.п.ф-лы, 6 ил.
Patent RU-2235152-C2 (RU)
Inventor: BARANTSEV A G
IPC: C25C3/14
Filed: 2002-09-09
Granted: 2004-08-27
Abstract: FIELD: aluminum production. 
     SUBSTANCE: apparatus has hopper with alumina spilling branch pipe, box and punch with drive. Hopper is made in the form of chute with bottom equipped with alumina stirrer. Alumina spilling branch pipe is made in the form of narrow throat and is arranged in angular part of electrolyzer. Punch has thickened upper part. Alumina stirrer is made in the form of movable grid equipped with drive. Transition portion, where upper part of punch is connected with lower part, is made in the form of truncated cone. 
     EFFECT: reduced loss of raw material, decreased probability of getting of alumina onto anode surface, increased efficiency in dipping of raw material under electrolyte scale and simplified construction. 
     3 cl, 2 dwg
Patent RU-2243670-C2 (RU)
Inventor: MARCHENKO S V
IPC: A22C11/10
Filed: 2002-11-10
Granted: 2005-01-10
Abstract: FIELD: meat processing industry, in particular, production of sausages in casing. 
     SUBSTANCE: semi-automatic device has farce pump screw, intermediate shaft, cutter unit for dosing pump, spindle and twisting unit. Mentioned parts of machine have single rotational shaft. Sausage product casing is twisted by direct rotation of screw to simplify semi-automatic machine kinematics. 
     EFFECT: simplified construction, enhanced reliability in operation and increased efficiency. 
     4 cl, 3 dwg
Patent RU-2246620-C2 (RU)
Inventor: SAKANTSEV G G
IPC: E21C41/26
Filed: 2002-12-30
Granted: 2005-02-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes dividing quarry on rows, of which first one is extracted to planned depth with external dump-forming, and extraction of following rows is performed with use of internal dump-forming, placing dug rocks to extracted space of adjacent row with common displacement of dump front with development of mining operations. Second and following rows of quarry are divided on basis of height on extraction levels, extraction of uppermost level is performed with placement of dug rocks in upper dump level of extracted space of adjacent row, using surface transporting communication lines, and during extraction of second extractive level dumping of dump level of inner dump is primarily performed by forming pioneer dump at longitudinal processed edge of quarry, on upper area of which transporting lines are placed and dumping of dump level is performed from there, with descent of mining operations in working area of extractive level profile of upper dump area is altered to provided necessary cargo communications of working horizons of extractive level to dump level, after extraction of extractive level remaining pioneer dump is dug to upper mark of following extractive level, and extraction of following extractive levels is performed analogically, using reformed upper area of pioneer dump. 
     EFFECT: higher efficiency. 
     10 dwg
Patent RU-2241966-C2 (RU)
Inventor: SAMAKALEV S S
IPC: G01L7/04
Filed: 2003-01-21
Granted: 2004-12-10
Abstract: FIELD: measuring equipment engineering. 
     SUBSTANCE: device has two profiled stripes hermetically connected at edges and forming external and internal contours of manometer spring cross-section. Materials used to make these profiled stripes have various mechanical characteristics and have different moduli of elongation. According to another variant, profiled stripes forming external and internal contours of spring cross-section have different wall thickness. 
     EFFECT: higher precision, higher durability. 
     2 cl, 2 dwg
Patent RU-2252599-C2 (RU)
Inventor: KVASENKOV O V
IPC: A23G3/00
Filed: 2003-03-13
Granted: 2005-05-27
Abstract: FIELD: confectionery industry, in particular, production of soft caramels. 
     SUBSTANCE: method involves using mixture of soluble food salt of polybasic acid and preparation produced from Mortierella elongata micromycet biomass by predetermined process. Said mixture is used as substitute for structurizer and emulsifier. 
     EFFECT: reduced consumption of structurizer and emulsifier and improved quality of product. 
     2 ex
Patent RU-2258999-C2 (RU)
Inventor: LEVIN A V
IPC: H02K7/10
Filed: 2003-04-29
Granted: 2005-08-20
Abstract: FIELD: electromechanical engineering. 
     SUBSTANCE: proposed high-speed electrical machine has stator and rotor whose shaft journal is clamped by external rings of at least three bearings installed on eccentric axles coming in mesh with auxiliary-motor rotor. Free-running unit is introduced to prevent departure of mentioned parts from one another as they wear down that functions to control turn of auxiliary-motor rotor only in direction affording tightening of shaft journal bearings by external rings. Free-running unit that functions to reduce vibration and radial thrusts on bearings is made in the form of free-wheel clutch whose driven member is rigidly fixed on frame. Driving member is auxiliary-motor rotor. In the course of running rotor takes plays due to wear-down of contacting parts under action of torque. 
     EFFECT: enhanced reliability and enlarged service life of electrical machine. 
     2 cl, 2 dwg
Patent RU-2260302-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-05-14
Granted: 2005-09-20
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: concentrate is obtained by pressing from sugar beet being prepared and deodorized with above-critical carbon dioxide; bagasse extraction while mixing in water and liquid hydrogen fluoride extraction volume; juice and extract blending; addition into blend liquid ammonia and extract from biomass of Mortierella reticulata micromycete obtained by extraction with liquid carbon dioxide in above-critical state according to claimed technology to produce solid residue which is treated with liquid ammonia; blend concentration; concentrate treatment with liquid carbon dioxide; mixing with treated solid residue of biomass of Mortierella reticulata micromycete and mixture heating up to 60°C or more. 
     EFFECT: concentrate with improved structure-forming ability and increased heat resistance.
Patent RU-2269130-C2 (RU)
Inventor: KALININ JURIJ PAVLOVICH
IPC: G01N33/483
Filed: 2003-07-03
Granted: 2006-01-27
Abstract: FIELD: forensic medicine. 
     SUBSTANCE: method involves taking foreign available gunpowder and healing wound epidermis scab particles out of skin using needle pretreated with alcohol, placing them into sterile physiologic saline on object-plate and drying. Epidermis scab particles are compressed between two object-plates and lapped with physiologic saline. Then the object-plates are separated and covered with microglasses. No staining is applied to the preparations. Gunpowder fragments are visually observed using autoluminescence in ultraviolet light. 
     EFFECT: simplified and reliable procedure.
Patent RU-2294125-C2 (RU)
Inventor: LONG DZHON B
IPC: A22C9/00
Filed: 2001-12-07
Granted: 2007-02-27
Abstract: FIELD: meat processing for meat tendering and controlling of bacteria therein. 
     SUBSTANCE: method involves exposing meat to shock wave spreading through non-compressible fluid; to do that, placing meat so that it adheres to first surface of drum-shaped diaphragm having acoustic resistance approximating that of non-compressible fluid, which adheres to second surface of drum-shaped diaphragm separating meat from non-compressible fluid; restricting displacement of meat when exposing it to shock wave penetrating through non-compressible fluid, then through drum-shaped diaphragm into meat; using shock wave generation chamber for keeping therein of non-compressible fluid having first acoustic resistance; using wave shock generation chamber in non-compressible fluid within said chamber; using drum-shaped diaphragm adhering to said chamber. Drum-shaped diaphragm has one surface adapted for contacting with non-compressible fluid when apparatus is in operating state. Drum-shaped diaphragm has opposite surface adapted for contacting with meat when apparatus is in operating position. Drum-shaped diaphragm has acoustic resistance approximating first acoustic resistance. Also, means for restricting excessive displacement of meat when the latter is exposed to shock wave is employed for performing said method. 
     EFFECT: increased efficiency and wider operational capabilities of method through employment thereof for meat tendering and bacteria controlling. 
     18 cl, 5 dwg