baber/WOPTO huggingface dataset:
Patent RU-2225986-C2 (RU)
Inventor: LEGAN M V
IPC: G01N33/564
Filed: 2001-11-27
Granted: 2004-03-20
Abstract: FIELD: medicine. SUBSTANCE: method involves determining circulating immune complexes level and antibodies to collagen of type I and IV in blood samples simultaneously taken from varicosed vein and healthy vein (from vena cava superior bed). Difference is calculated between circulating immune complexes levels in blood samples taken from varicosed vein and circulating immune complexes levels in blood samples taken from healthy vein. The difference being greater than 20 and no autoantibodies to collagen of type I and IV being found, favorable result is predicted. The difference less than 20 and autoantibodies to collagen of type I and IV being found, unfavorable result is to be predicted. EFFECT: high reliability of prognosis.
Patent RU-2215144-C2 (RU)
Title: Способ закладки выработанного пространства камер при подземной разработке месторождений полезных ископаемых
Inventor: TSINKER L M
IPC: E21C41/16
Filed: 2001-12-18
Granted: 2003-10-27
Abstract: Изобретение относится к горной промышленности и может быть использовано при подземной разработке слепых залежей полезного ископаемого. Задачей изобретения является снижение трудоемкости и повышение безопасности работ. Способ закладки выработанного пространства камер при подземной разработке месторождений полезных ископаемых включает проходку с поверхности до залежи восстающего и перепуск закладочного материала по восстающему в выработанное пространство залежи. Закладочный восстающий для локализации выработанного пространства камер предохранительной подушкой, образуемой из закладочного материала, проходят в лежачем боку залежи под углом наклона к поверхности, превышающим угол внутреннего трения закладочного материала. Устье закладочного восстающего располагают вне зоны сдвижения пород лежачего бока, а нижнюю часть закладочного восстающего проходят с разветвлением на 2-3 рукава в зависимости от мощности залежи. Для контроля за состоянием выработанного пространства и закладочного материала вне зоны влияния зоны выработанного пространства проходят контрольно-смотровые выработки. Минимально необходимую толщину предохранительной подушки в выработанном пространстве определяют из приведенного соотношения. 2 ил.
Patent RU-2222820-C2 (RU)
Inventor: LUK JANETS E A
IPC: G02B5/22
Filed: 2002-03-14
Granted: 2004-01-27
Abstract: FIELD: medical optics. SUBSTANCE: light filter represents solid solution of dye in poly(methyl methacrylate). For emission with wavelength 630 nm, solution of meso-phenylsubstituted zinc tetrabenzoporphin with small amount of pyridine is used, whereas for emission with wavelength 670 nm is used vanadyl tetra-3- (dibutylsulfamoyl)phthalocyanine. Light filter may further contain propylene carbonate in amount 11-13% based on initial poly(methyl methacrylate). EFFECT: narrowed absorption band in the region of medical-destination laser emission region ensuring preservation of color rendition in patient and also ensured higher laser stability of light filter during operations with higher-power lasers. 2 cl, 2 dwg
Patent RU-2219203-C2 (RU)
Title: Composition for fire-resistant material
Inventor: MEL NIKOVA N L
IPC: C08K7/12
Filed: 2002-03-18
Granted: 2003-12-20
Abstract: FIELD: fire protection. SUBSTANCE: invention concerns polymer composite materials based on resoltype phenol-formaldehyde resins, divinylnitrile carboxyl-containing rubber, and inorganic fillers intended for manufacturing fire-resistant coatings against high-temperature attack. Composition contains, wt parts: phenolformaldehyde resin 14-47, divinylnitrile carboxyl-containing rubber 2.5-20, 2-mercaptobenzothiazole 0.05-0.62, chrysotile asbestos 35-65, cotton fiber 7-20, burned magnesia 0.08-0.5, zinc oxide 0.05-0.62, boric acid 0.02-0.075, and sulfur 0.04-0.32. EFFECT: increased strength and relative elongation on stretching and lowered heat conductance. 2 tbl, 5 ex
Patent RU-2252066-C2 (RU)
Inventor: EHNTONI TOMAS RICHARD
IPC: C01B31/06
Filed: 2000-08-25
Granted: 2005-05-20
Abstract: FIELD: production of color diamonds. 
     SUBSTANCE: the invention is pertaining to the field of production of fantasy neon yellow-green diamonds of precious quality produced from the pale (discolored) or so-called "brown" diamonds of the lowest quality. The method provides for placement of a pale natural diamond in the medium capable to transfer the pressure, which then is mold into a "tablet". Then the tablet is placed in the high-pressure press (HP/HT) and exposed to machining at an increased pressure and temperature being within the range of graphite stability or a diamond being on the phase diagram of carbon for the period of time necessary for improvement of a color of the mentioned diamond. In the end the diamond is removed from press. The indicated method ensures production of diamonds of an attractive yellowish-green or yellow-green and neon yellow-green colors. 
     EFFECT: the invention ensures production of diamonds of attractive yellow-green colors. 
     22 cl, 4 ex, 2 dwg
Patent RU-2290522-C2 (RU)
Inventor: ODINO LORAN
IPC: F02C7/232
Filed: 2002-05-24
Granted: 2006-12-27
Abstract: FIELD: mechanical engineering; turbomachines. 
     SUBSTANCE: turbomachine is furnished with fuel meter containing cylindrical outer housing accommodating distributing cylinder in which metering piston is fitted for linear displacement under action of control member.  Said cylindrical housing has intake hole for pressure-feeding of fuel and at least one outlet for injection of fuel into combustion chamber of turbomachine.  Metering piston has ring cutout forming distributing space for fuel getting through intake hole and delivered at least through one outlet hole.  According to invention, distributing cylinder has several radial supply holes for delivery of fuel into said distributing space from said intake hole, and at least one first metering hole for delivery of fuel to said first outlet hole, and at least one second metering hole.  Said holes are separated by means of sealing means arranged on side surface of said distributing cylinder. 
     EFFECT: provision of meter of dimensions and weight reduced to minimum.
Patent RU-2268430-C2 (RU)
Inventor: NIKOLAEV VIKTOR NIKOLAEVICH
IPC: F16K41/02
Filed: 2002-10-18
Granted: 2006-01-20
Abstract: FIELD: the invention refers to stop valve particularly to the constructions of ball flanged cocks. 
     SUBSTANCE: it is used in the system of pipelines transporting liquid and gaseous aggressive mediums. A ball cock has a housing with a socket and a spherical cork installed in it. This cork is connected with the rod. On the rod there are a press-on bush and a packing seal. On the butt-ends of the housing and of the socket coming into contact with the cork packing rings are installed. Between the body and the socket there is a packing. The housing has a boring with a cylindrical and conic surfaces. On the butt-end of the socket cylindrical surfaces are fulfilled. The packing has in itself a one-sided wedge and a cylinder. This packing is located in the housing boring and is attached with its cylindrical and conic surfaces and with the cylindrical surfaces of the socket. The rod consists of steps with a groove. The packing seal is in this groove. 
     EFFECT: the invention is directed on modernization of the construction of the ball cock and increases the period of its exploitation. 
     9 cl, 9 dwg
Patent RU-2292245-C2 (RU)
Title: Method of manufacture of the substrate and the substrate, the method of determination of the concentration of the analyzable substance, the device and the complete set of components for its realization
Inventor: DIK KENNET V
IPC: B05D3/02
Filed: 2002-11-27
Granted: 2007-01-27
Abstract: FIELD: medical equipment industry; methods and the devices for production of the medicine equipment and materials. 
     SUBSTANCE: the invention is pertaining to the drying of the chemical compositions represented in the form of the solution on the substrate. The invention is especially good for drying of the solution at manufacture of the testing strips with the reactant, which are used at the analysis for the purpose of determinations of the concentration of the analyzable substance, in particular, for electrochemical determination of the substances analyzable in the blood. The method of manufacture of the substrate coated with the reactant provides for the substrate coating with the reactant in the corresponding solution and action on the solution with the radiation energy fed at least by one heater and the simultaneous guiding of the airflow onto the solution. The airflow should be sufficient only for destruction of the vapor barrier of the solution. Due to that here may be achieved the fast drying at the simultaneous production of the high quality product. The substrate, on which the chemical substances are drying may have the reflective coating for provision of its application at the high levels of the radiation energy. At manufacture of the electrochemical testing strips the metallic or metallized substrate is predominantly used. Such testing strips may be used in combination with the different sets, and the results of the analysis may be easily read out with usage of the portable meters. 
     EFFECT: the invention ensures, that the testing strips may be used in combination with the different sets, and the results of the analysis may be easily read out with usage of the portable meters. 
     9 cl, 8 dwg
Patent RU-2262805-C2 (RU)
Title: Способ стеганографической защиты секретной информации
Inventor: L VOV A A
IPC: H04L9/00
Filed: 2002-12-25
Granted: 2005-10-20
Abstract: Изобретение относится к области защиты информации и может быть использовано для тайной передачи коротких сообщений, в том числе паролей, по информационным каналам. Сущность способа стеганографической защиты секретной информации заключается в замене малозначимых битов цифрового сигнала контейнера битами секретной информации, при этом для записи бита секретной информации выбирают подмножество отсчетов цифрового сигнала, изменение значения которых на единицу приводит к установлению бита секретной информации в значении дискретной функции распределения значений отсчетов цифрового сигнала контейнера, причем из этого подмножества отсчетов для записи бита секретной информации выбирают тот отсчет, модуль разности которого между собственным значением и средним значением соседних отсчетов максимален. Технический результат заключается в обеспечении распределения вносимых при записи искажений на максимально неоднородных участках контейнера, что усложняет стеганоанализ. 7 ил.
Patent RU-2246855-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L29/269
Filed: 2003-01-24
Granted: 2005-02-27
Abstract: FIELD: food-processing industry, in particular, preparing of structured products from raw plant material. 
     SUBSTANCE: method involves preparing components; squeezing juice from fruit or berries; cooking pomace; sieving concoction; adding sugar into concoction and producing syrup; introducing structurizer; boiling; sieving; introducing squeezed juice and forming jelly by cooling. Structurizer is mixture of gelatin and preparation produced by sequential extracting of Mortierella spinosa var. sterilis micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. Weight ratio of gelatin and preparation of Mortierella spinosa var. sterilis micromycet biomass is 8:7. Structurizer is added in an amount of 1.5% by weight of product to be prepared. 
     EFFECT: reduced consumption of structurizer and improved quality of fruit or berry jelly.
Patent RU-2244398-C2 (RU)
Title: Method and apparatus for harvesting and preparing of cabbage for storage
Inventor: TIKHONOV N I
IPC: A01D45/26
Filed: 2003-04-02
Granted: 2005-01-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves cutting, cleaning and laying cabbage heads into windrows; loading cabbage heads from windrows into containers of harvesting platform and transporting containers for storage; before laying cabbage heads into windrows, providing bed for cabbage heads from cabbage leaves by breaking crown leaves of cabbage heads of adjacent rows; during loading of cabbage heads into containers on harvesting platform, placing layers of cabbage heads so that cabbage stems are oriented toward container side wall and bottom while heads are oriented one toward another; providing handling ground at field road for receiving from harvesting platform of filled containers, placing of replaceable empty containers and transportation by container cart of filled containers for storage at consumption sites in vegetable storage refrigerators. Apparatus has harvesting platform mounted on wheeled frame, containers disposed on harvesting platform, and pull-type draft tongue. Harvesting platform is equipped with detachable pallets and retainers for said pallets for fixing of containers on said platform. Frame carrier wheels are pivotally mounted on double-armed levers for adjustment of frame clearance, said levers being kinematically connected with their mid portions through arced arms and rotary axle with hydraulic power cylinders and hitch tongue of pulling means. 
     EFFECT: increased efficiency and reduced damage to cabbage heads during transportation. 
     3 cl, 9 dwg
Patent RU-2272513-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/00
Filed: 2003-05-16
Granted: 2006-03-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with manufacturing frozen products out of fruit-berry raw material due to preparing fruits and/or berries followed by their inspecting, reducing, adding granulated sugar, pectin and solid residue. The latter is obtained after extracting Pythium insidiosum micromycete biomass according to the preset technique. Then they should be mixed at heating at simultaneous inactivation of native enzymes to be then cooled. While increasing the pressure one should introduce a micelle obtained after the first stage of extracting Pythium insidiosum micromycete biomass with liquid carbon dioxide to reduce the pressure up to atmospheric one and obtain the target product at its frozen form. The present innovation enables to decrease energy capacity and accumulation of melanoidins in the target product. 
     EFFECT: higher efficiency.
Patent RU-2266432-C2 (RU)
Inventor: SHERSTJUK A N
IPC: F04D29/04
Filed: 2003-12-05
Granted: 2005-12-20
Abstract: FIELD: well pumps. 
     SUBSTANCE: proposed stage of pump consists of impeller 2 with bushing 9, driving disk 10 and driven disk 12 with blades 11 fitted between disks, and guide vane assembly 1.  Guide vane assembly has ring 3, journal 7, upper disk 6 and lower disk 4 with vanes 5 in between.  Blades of impeller 2 and vanes of guide vane assembly form flow passage.  Individual axial support 14 is installed between contacting surfaces of impeller 2 and guide vane assembly 1.  Said individual support is provided with antifriction washer.  Ring step 8 pointed with its end part upwards is made on upper disk 6 of guide vane assembly 1 form side of flow passage.  Inner ring surfaces of antifriction washer and driven disk 12 of impeller 2 adjoin outer ring surface of said step 8, ring bore 20 is made on journal 7 of lower disk 4 of guide vane assembly 1.  Ring stop is made on driving disk 10 of impeller 2 in place of mating with guide vane assembly 1, and second individual axial support 19 is placed in between. 
     EFFECT: reduced vibration, hydraulic resistance, increased efficiency, facilitated manufacturing of impeller, reduced labor input at repairing. 
     4 cl, 2 dwg
Patent RU-2268200-C2 (RU)
Title: Mobile plant for de-icing of flying vehicles, industrial objects and structural objects
Inventor: VELIKIJ SERGEJ ALEKSANDROVICH
IPC: B60P3/30
Filed: 2003-12-25
Granted: 2006-01-20
Abstract: FIELD: ground de-icing of aircraft and industrial objects. 
     SUBSTANCE: proposed mobile plant is made on base of automobile 1 with hoisting mechanism 2 for operator cabin equipped with remote control console 4, working fluid storage reservoir 5, pipe line with nozzle 7 connected with systems supplying it under pressure to surfaces to be treated, device for heating working fluid, detergent reservoir 10. Working fluid supply system includes pump connected with oil tank and with automobile engine through gearbox electrically connected with control console. Working fluid heating unit is made in form of flow-through device. 
     EFFECT: enhanced reliability; increased service life. 
     4 cl, 2 dwg
Patent RU-2320046-C2 (RU)
Inventor: LJARSHE PATRIK
IPC: H01H69/00
Filed: 2004-01-19
Granted: 2008-03-20
Abstract: FIELD: mechanical design of electric switching apparatuses and method for their assembling. 
     SUBSTANCE: proposed electric switching apparatus has arc-control casing designed to accommodate at least one pole arc-control unit that incorporates two laminated arc-control units disposed either side of movable contact bridge along horizontal axis. Arc-control casing has first member incorporating base formed by first horizontal side of switching apparatus to organize chamber that has space for first laminated arc-control unit and second member connected to first one; second member has base formed by second horizontal side of switching apparatus opposing first one to form chamber that has space for accommodating second laminated arc-control unit. 
     EFFECT: enhanced mechanical strength and tightness of switching apparatus at superhigh gas pressures, facilitated assembly and reduced time required for this procedure. 
     15 cl, 7 dwg
Patent RU-2267790-C2 (RU)
Inventor: KUPER VITALIJ JAKOVLEVICH
IPC: G01P5/12
Filed: 2004-01-22
Granted: 2006-01-10
Abstract: FIELD: oil-and-gas producing industry; methods of measuring of a gas or a liquid flow speed. 
     SUBSTANCE: the invention is intended to be used at measurements of a liquid or a gas flow speed by means of heat loss anemometers. In a gas or a liquid flow locate a thermo-sensitive transformer for measuring of a flow temperature and a temperature-sensitive transformer with a heating unit (a thermoanemometer) for measuring of the flow speed and conduct the measurements of the ambient temperature and the temperature of the thermoanemometer. If the difference of the temperatures of the temperature-sensitive transformers (overheating) lays within the limits of the preset range, then the power of a heating is constant, and at an alteration of the speed of the flow the overheating varies; if the overheating of the thermoanemometer overcomes the limits of the preset range, then the power of the heating varies before the overheating hits in the preset band. The value of the measured speed of the flow is calculated by a formula considering the measured overheating and  the power of the heating. The technical result is an increased accuracy of measurements of a flow speed within a wide range of speeds and temperatures at a high performance. 
     EFFECT: the invention ensures an increased accuracy of measurements of a flow speed within a wide range of speeds and temperatures at a high performance.
Patent RU-2276862-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: C12P1/00
Filed: 2004-02-09
Granted: 2006-05-27
Abstract: FIELD: food processing industry, in particular confectionary industry. 
     SUBSTANCE: claimed method includes fondant syrup fluffing with simultaneous addition of clove CO 2 -solvent cake in amount of about 4.5 mass % and preparation obtained from biomass of Mortierella sclerotiella micromycete according to claimed technology in amount of about 0.05 mass %. Then cream fondant mass is formed according to standard technology to obtain target product. 
     EFFECT: low-hardened cream fondant with good organoleptic properties, increased content of biologically active substances, decreased consumption of structure-forming agent.
Patent RU-2332448-C2 (RU)
Inventor: BADER AUGUSTINUS
IPC: C12M3/06
Filed: 2003-01-11
Granted: 2008-08-27
Abstract: FIELD: medicine; biology. 
     SUBSTANCE: bioreactor includes a vessel consisting of cylindrical middle part with upper lid and bottom in the form of a lid, both connected to it hermetically and featuring at least one orifice for inlet or outlet of nutrient medium or oxygen. The lids have rings with thread on the inner surface, while the cylindrical middle part has outer thread to form impermeable connection to the lid rings. 
     EFFECT: convenience of bioreactor maintenance and possibility to elicit cultivated cells safely. 
     10 cl, 13 dwg
Patent RU-2354372-C2 (RU)
Title: Парентеральное, внутривенное и пероральное введение оксазолидинонов для лечения инфекционных поражений стопы при диабете
Inventor: NORDEN KARL
IPC: C07D263/20
Filed: 2003-03-21
Granted: 2009-05-10
Abstract: Настоящая группа изобретений относится к медицине, в частности к эндокринологии, и касается лечения инфекционных поражений стопы при диабете. Для этого вводят оксазолидиноновый антибиотик линезолид в эффективном количестве. Способ обеспечивает лечение инфекции, вызванной устойчивыми к антибиотикам штаммами микроорганизмов. Этот результат обусловлен способностью линезолида проникать в пораженные диабетом ткани и накапливаться в них в эффективных количествах. 3 н. и 27 з.п. ф-лы, 4 табл., 2 ил.
Patent RU-2322770-C2 (RU)
Inventor: LAJNEMA JANI
IPC: H04N7/50
Filed: 2003-04-23
Granted: 2008-04-20
Abstract: Изобретение относится к системам кодирования цифровых видеосигналов и, в частности, к указанию значений параметров квантования (QP) в системе видеокодирования. Техническим результатом является повышение эффективности кодирования цифровых видеосигналов и снижение скорости передачи данных в битах. Указанный технический результат достигается за счет того, что предложен способ и устройство для кодирования цифровой видеопоследовательности, в которых указание параметра квантования (QP) выдается в кодированном битовом потоке для использования при декодировании. Указание информации, касающейся QP, обеспечивается вводом значения SQP-параметра квантования уровня последовательности. В частности, вместо кодирования абсолютных значений параметров квантования изображения/секции выдается указание разности AQP между параметром квантования SQP уровня последовательности и QP изображения/секции. 4 н. и 32 з.п. ф-лы, 8 ил.
Patent RU-2361323-C2 (RU)
Title: Two-dimensional coordinate-sensitive optical reciever
Inventor: RAKHIMOV NE MATZHON RAKHIMOVIC
IPC: H01L31/09
Filed: 2005-05-03
Granted: 2009-07-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention can be used for recording parametres of optical radiation. The two-dimensional coordinate-sensitive autonomous optical receiver comprises a glass substrate, a photosensitive anomalous photovoltage film made from semiconductor material and metal contacts. This optical receiver is made from semiconductor compounds in form of a two-dimensional - on the X and Y coordinates, stepped anomalous photovoltage film with gradual increase of thickness of steps on the X axis and continued increase at each subsequent step on the Y axis and vice-versa. 
     EFFECT: according to the invention, the two-dimensional coordinate-sensitive optical receiver has high sensitivity. 
     2 dwg