baber/WOPTO huggingface dataset:
Patent RU-2241415-C2 (RU)
Inventor: DAVYDOV E A
IPC: A61F2/44
Filed: 2001-10-22
Granted: 2004-12-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device is manufactured from material possessing shape memory properties. As two wire members connected to each other and having working parts and fixing hooks. The working part is manufactured as loop having double back curved as an arc. The fixing hooks are directed to meet each other along the same straight line in parallel to loop plane and in perpendicular to the plane in which the loop back is curved. The members are connected to each other in a way that the loops are introduced into each other forming an arch in the central part of the endoprosthesis. 
     EFFECT: improved vertebral column mobility conditions in any direction; reduced risk of traumatic complications; simplified design. 
     5 dwg
Patent RU-2271340-C2 (RU)
Inventor: CHIRINCHONE RONAL D A
IPC: C03B7/08
Filed: 2001-11-14
Granted: 2006-03-10
Abstract: FIELD: melting furnaces. 
     SUBSTANCE: device comprises inner glass core housed in the outer glass shell, first diaphragm ring provided with at least one opening for receiving glass core, second or bottom diaphragm ring secured below the first diaphragm ring and provided with the second diaphragm opening.  The chamber for receiving glass shell is defined by the first and second diaphragm rings.  The bushing is inserted in the opening provided in the second diaphragm ring.  The bushing has the first flange, which extends in the radial direction and bears on the top surface of the second diaphragm ring, and second flange located at one of the ends of the bushing.  The face of the flange tightly abuts against the mating surface of the second diaphragm ring. 
     EFFECT: enhanced reliability. 
     1 cl, 6 dwg
Patent RU-2227355-C2 (RU)
Inventor: VASIL EV V G
IPC: H02J9/06
Filed: 2002-02-20
Granted: 2004-04-20
Abstract: FIELD: automatics of electric networks. SUBSTANCE: invention is intended to prevent operation of substation switch of automatic cutting in of standby equipment for short-circuit across buses of two-transformer substation. Technical result consists in widening of application field of method by its use for prohibition of switching on of substation standby equipment for stable two- or three-phase short-circuit across substation buses in absence or presence of equipment of automatic re-cutting of input switch. Method consists in recording of indications of short-circuit currents, in recording of indication of short-circuit current at input of supply transformer, in control of current at input of supply transformer between input switch and automatic switch cutting in standby equipment, in recording of indication of short-circuit between input switch and automatic switch cutting in standby equipment. When it is cut out due to operation of protection line voltages across buses on side of supply transformer are controlled and in case of their absence conclusion is made that there exists stable short-circuit across substation buses between input switch and automatic switch cutting in standby equipment. In this case signal for prohibition of automatic cutting in of standby equipment is sent. EFFECT: widened application field of method. 2 dwg
Patent RU-2222331-C2 (RU)
Title: Method for hormonal contraception
Inventor: FEDOROVICH O K
IPC: A61K31/57
Filed: 2002-03-22
Granted: 2004-01-27
Abstract: FIELD: medicine, gynecology. SUBSTANCE: one should take into account patient's age and detect types of female hormonal sensitivity: hyperandrogenia, hyperestrogenia and the norm at additional studying hypoestrogenia, combination of hypoestrogenia and hyperandrogenia and combination of hyperestrogenia and hyperandrogenia. By taking into consideration the type of hormonal sensitivity established and patient's age one should match necessary preparation by taking into account the type of contraceptive (monophase, three-phase), dose of estrogenic component, kind and dose of gestagenic component. Algorithm deals with peculiarities of contraceptives III generation that contain gestogen, desogestrel and norgestimate as gestagenic component. The method provides differentiated approach for prescribing up-to-date hormonal contraceptives III generation in women of fertile age that enables to increase tolerance of these preparations, decrease the number of complications and side effects of hormonal contraception. EFFECT: higher efficiency. 6 ex, 2 tbl
Patent RU-2234088-C2 (RU)
Title: Method for assay of stability of erythrocyte cellular membrane
Inventor: KOLODJAZHNAJA T A
IPC: G01N33/48
Filed: 2002-06-19
Granted: 2004-08-10
Abstract: FIELD: medicine, laboratory diagnosis. 
     SUBSTANCE: invention can be used for diagnosis and prognosis of human health retention and their adaptation to extreme ecological conditions. Method involves biochemical blood analysis and comparison of calculated index with the norm and amount of easily oxidizable phospholipids is determined. The stability is estimated as deviation of tocopherol-index from norm that represents the ratio of tocopherol amount to amount of easily oxidizable phospholipids. Invention provides enhancing reliability and expanded diagnostic capacity of method. 
     EFFECT: improved assay method. 
     2 ex
Patent RU-2240276-C2 (RU)
Title: Three-headed rail unit
Inventor: NEZHDANOV K K
IPC: E01B5/08
Filed: 2002-07-08
Granted: 2004-11-20
Abstract: FIELD: crane track structures. 
     SUBSTANCE: invention relates to heavy-duty crane track structures. Proposed rail unit has main rail and two additional rails arranged symmetrical relative to main rail. Neck of each additional rail has horizontal section connected at one side with head of raid rail. Moreover, neck of said additional rail has vertical and inclined sections. Horizontal section of neck from other side changes into vertical section changing into said inclined section. Neck of each additional rail is provided with longitudinal grove following form of surface of main rail foot edge, being arranged in zone of conjugation of said of horizontal and vertical sections. Additional rails enclose main rail from two sides, engaging with main rail by said grooves and end faces of inclined sections arranged under head of main rail and inter connected by studs passing through their necks and of main rail forming two tubular loops. 
     EFFECT: increased strength of rail. 
     3 dwg
Patent RU-2256330-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/154
Filed: 2002-10-28
Granted: 2005-07-20
Abstract: FIELD: technology for production of desiccated supply from plant raw materials for further utilization in sterilized canned good composition. 
     SUBSTANCE: plant raw material before desiccation is treated with preparation obtained from biomass of Mortierella polycephala micromycete according to claimed technology and conditioned. 
     EFFECT: supply of improved form stability when following reduction, in particular when heating up to temperature of can sterilization. 
     3 ex
Patent RU-2250770-C2 (RU)
Title: Medicament for suppressing infection and human immune deficiency virus proliferation
Inventor: OMURA SATOSI
IPC: A61P31/18
Filed: 2002-11-20
Granted: 2005-04-27
Abstract: FIELD: chemical engineering; pharmaceutical engineering. 
     SUBSTANCE: method involves applying substances of macrolide group showing high inhibition degree with respect to protein of tyrosine kinase. 
     EFFECT: enhanced effectiveness in suppressing infection and proliferation of human immune deficiency virus in macrophages. 
     4 cl, 25 dwg
Patent RU-2249582-C2 (RU)
Inventor: DENISOV V A
IPC: C05F3/06
Filed: 2003-02-04
Granted: 2005-04-10
Abstract: FIELD: agriculture, in particular, manufacture of fertilizer from agricultural wastes. 
     SUBSTANCE: apparatus has case with charging hatch and discharge hatch, perforated filtering member mounted inside case, and block with air supplying pipe and used gas discharge pipe. Filtering member is made in the form of rotating drum arranged in horizontal position and equipped with helical guide formed on its inner surface. Case is furnished with screen longitudinally extending in its upper part above drum. Screen has cross section formed as trough with two sloping surfaces, with apex of trough oriented toward drum axis. 
     EFFECT: simplified construction and provision for producing of high-quality nitrogen-enriched fertilizer through partial recovery of gaseous bursts. 
     3 cl, 2 dwg
Patent RU-2250387-C2 (RU)
Inventor: CHEREMUSHKIN OLEG VASIL EVICH
IPC: F02K99/00
Filed: 2003-02-28
Granted: 2005-04-20
Abstract: FIELD: jet engines. 
     SUBSTANCE: proposed jet engine includes compressor, combustion chamber, gas turbine, nozzle propellant component delivery system and starting system. Propellant component delivery system includes onboard fuel tanks, oxygen used as oxidizer, oxygen evaporator and propellant-and-air distributor. Combustion chamber is formed by internal cavity of cylinder cooled by fuel and nozzle coupled to it on one side; on other side it has circular bottom with injectors and extensible spark plugs. External contour of circular bottom is coupled with cylinder end face and internal contour of circular bottom is provided with pear-shaped projection directed inside cylinder. External wall of pear-shaped projection has holes and splitter for directional passage of oxidizer into combustion zone. Central part of pear-shaped projection is provided with central axial cavity for passage of gas turbine shaft and delivery of oxidizer. 
     EFFECT: extended functional capabilities of flying vehicles. 
     2 dwg
Patent RU-2257796-C2 (RU)
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-05-14
Granted: 2005-08-10
Abstract: FIELD: confectionery industry, in particular, processes for preparing of jellying concentrate containing structurizers of plant and microbial origin. 
     SUBSTANCE: method involves squeezing juice from sugar beet which is prepared and deodorized with above-critical carbon dioxide; extracting pomace during mixing in extraction volume of water and liquid hydrogen fluoride; blending juice and extract; introducing into blend liquid ammonia and above-critical CO 2 -extract of Mortierella lignicola micromycet biomass; extracting mixture by predetermined process for producing of solid residue; treating with liquid ammonia; concentrating blend; treating concentrate with liquid carbon dioxide; mixing with treated solid residue of Mortierella lignicola micromycet biomass and heating mixture to temperature of at least 60°C. 
     EFFECT: improved structuring properties and increased thermal stability of resultant concentrate.
Patent RU-2265276-C2 (RU)
Title: New method for transistor control
Inventor: BROVIN V I
IPC: H03K3/30
Filed: 2003-10-21
Granted: 2005-11-27
Abstract: FIELD: electronics. 
     SUBSTANCE: proposed method for controlling transistor cascade whose controlled collector-emitter circuit incorporates inductance coil includes organization of conditions for permanently holding transistor in cut-off state by bias voltage across transistor base; in the process collector-emitter voltage reduces below base-emitter voltage, base-collector junction remains inversely biased, and potential barrier appears for carrier transfer from base to collector thereby enabling gradual accumulation of spatial charge in base region which functions as conducting channel for short-circuit current between poles of transistor cascade power supply through inductance coil and transistor junctions. 
     EFFECT: ability of generating short-time and high-amplitude pulses. 
     1 cl, 5 dwg
Patent RU-2266419-C2 (RU)
Inventor: GRIGORCHUK V S
IPC: F02K5/02
Filed: 2004-02-02
Granted: 2005-12-20
Abstract: FIELD: mechanical engineering; engines. 
     SUBSTANCE: proposed air-jet diesel engine contains outer housing, inner housing fitted into outer housing, gas generator, afterburner, fan and reaction nozzle.  Gas generator is made in form of similar rotary-vane four-stroke diesel engines divided into groups whose shafts are connected between groups by reduction gears and are connected inside group, by couplings.  Front end of shaft of first rotary-vane diesel engine through shaft of dc generator which serves also is electric starter is connected with fan.  Intake pipelines of rotary-vane diesel engines are connected with common intake manifold whose input is connected with air intakes, and output pipelines are connected with exhaust manifold whose output is connected with afterburner through leaf valve unit.  Inner walls of afterburner are lined with refractory ceramic tile.  Front, middle and rear multistage fans are arranged in second loop.  Driven gear of each multistage fan is in meshing with corresponding drive gear secured on upper vertical shaft of corresponding reduction gear. 
     EFFECT: improved operating capabilities of engine. 
     12 dwg
Patent RU-2290960-C2 (RU)
Inventor: JASHKOV ALEKSANDR VLADIMIROVIC
IPC: A61M1/00
Filed: 2004-04-27
Granted: 2007-01-10
Abstract: FIELD: medicine, angiology, surgery. 
     SUBSTANCE: a thrombolytic preparation should be introduced in several stages at interval being equal to the period of its action by detecting at each stage the decreased time for injecting the fixed volume of this thrombolytic preparation and, on achieving , at least, two successive similar results for the time of injecting thrombolytic preparation one should state upon the end of therapy. The present innovation enables to achieve thrombolysis and reconstruct circulation in patient's affected limb. 
     EFFECT: higher efficiency of therapy. 
     1 dwg
Patent RU-2359602-C2 (RU)
Title: Army heater, method of its manufacturing and device to this effect
Inventor: TULENINOV NIKOLAJ ALEKSANDROVICH
IPC: A47J36/24
Filed: 2004-05-20
Granted: 2009-06-27
Abstract: FIELD: personal utensils. 
     SUBSTANCE: stand of the heater has upper and lower supports, means of fixation on the stand for solid fuel in operational, marching and transport positions of the heater. Fuel fixation mechanism in the marching and transport positions is created by the above said supports of the stand interacting with the surface of the solid fuel. Supports of the stand in marching and transport positions are arranged parallel. There are provided versions of embodiment of the supports of the stand of separate secured with each other laminar bands and pieces of wire. Method of manufacturing of the heater includes operations of manufacturing of the stand and connecting fuel therewith by placing fuel between the supports of the stand, pressing supports around the fuel until they touch its surface. Device for manufacturing of the heater contains toothed formers entering one into the other, during movement toward each other whereof supports of the stand get deformed and acquire shape corresponding to the marching position of the heater. Instead of two formers there may be only one former, working with the other part of the device, having in the cross section, for example, round shape. Invention may be used for packetising of piece works by means of the stand of the heater. In this case instead of fuel located between the supports there may be packetised piece works intended for their transportation, warehousing, loading and discharging. 
     EFFECT: design simplification, improvement of functional qualities of the heater and simplification of manufacturing technology. 
     15 cl, 22 dwg
Patent RU-2271733-C2 (RU)
Inventor: IVANOV VLADIMIR IVANOVICH
IPC: A61B5/00
Filed: 2004-05-25
Granted: 2006-03-20
Abstract: FIELD: medicine, traumatology, surgery. 
     SUBSTANCE: in patient being in horizontal position one should measure intra-tissue pressure with the help of acicular manometer in muscles of healthy femur and intra-tissue pressure in muscles of traumatized femur, separately in internal, anterior and posterior fascial channels, then values should be put into the formula. One should calculate the percentage against the difference of these values separately for internal, anterior and posterior fascial channels to diagnose acute tissue hypertension syndrome, at its increase up to 45% in internal, up to 40% in posterior and up to 35% in anterior fascial femoral channels. The innovation enables to establish tissue hypertension syndrome in the first stage of development and, thus, improve therapeutic results. 
     EFFECT: higher efficiency of diagnostics. 
     2 ex
Patent RU-2278670-C2 (RU)
Inventor: RYZHOVA ELENA GRIGOR EVNA
IPC: A61K33/14
Filed: 2004-05-31
Granted: 2006-06-27
Abstract: FIELD: medicine, pediatrics, children pulmonology. 
     SUBSTANCE: method involves administration of the homeopathic complex preparation "Bronkhostat" for 20 days as a solution for spraying mouth and buccal orifice cavity that is prepared by dissolving 5 granules of the preparation in 5 ml of physiological solution of sodium chloride followed by carrying out the speleotherapy séance in overland speleoclimatic chamber by using sylvinite rocks. After 7 days breaking the preparation is administrated by sublingual route in the dose 3 granules, 2 times per a day for a month and then in the dose 3 granules, once per a day for a month, and then in the dose 3 granules every other day for a month and with 7 days breaks between month cycles. The course is repeated in combination with speleotherapy in 6 months. Method provides avoiding polypragmagy and accompanying complications. 
     EFFECT: improved treatment method of asthma. 
     2 tbl, 1 ex
Patent RU-2295361-C2 (RU)
Inventor: VANDERVIN TIMOTI U
IPC: G16H70/40
Filed: 2002-12-06
Granted: 2007-03-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: system is usable for introducing liquid medication to the patient in performing his/her physical condition monitoring, that is, the liquid is introduced under expired air control with given component under observation. The monitoring system has interface unit, the infusion pump unit, and capnographic unit. The infusion pump unit is used for introducing liquid medication to the patient, including anesthetizing, anesthetizing or somnifacient drugs introduction. Capnographic unit allows controlling air, exhaled by the patient, in particular, final flux and reflux levels of carbon dioxide gas content in expired air and frequency of breath. Capnographic unit giving instructions to the interface unit that final flux and reflux level of carbon dioxide gas content in expired air and frequency of breath have reached the values violating certain reference values stored in memory, the interface unit starts producing visual and acoustic alarm signals and controls infusion pump unit operation by modifying air flow or by switching-off the pump unit. In controllable anesthesia application cases, the interface unit can block bolus dozes of anesthetizing drug supplied to patient under control until they will be repeatedly set by qualified medical personnel or until measured capnographic sizes will return to their normal variation range. The interface unit also has communication ports, which the interface unit can use for submitting signals to external devices to warn the medical personnel. 
     EFFECT: enabled quality of liquid drugs introduction. 
     41 cl, 16 dwg
Patent RU-2291889-C2 (RU)
Title: Жидкотекучая среда, содержащая диспергированные наночастицы металлов и подобных материалов
Inventor: OKHIRA KHIROAKI
IPC: C09K5/08
Filed: 2004-08-11
Granted: 2007-01-20
Abstract: Настоящее изобретение относится к способу снижения реакционной способности или токсичности текучей среды в жидком состоянии либо улучшения ее гидравлического сопротивления или удельной теплопроводности с помощью жидкометаллической теплопередающей среды. Жидкометаллическая теплопередающая среда представляет собой жидкий щелочной металл, в котором диспергирован(ы) один или более видов наночастиц металлов. Описаны также способы снижения реакционной способности и повышения гидравлического сопротивления жидкометаллической теплопередающей среды путем диспергирования в жидком щелочном металле одного или более видов наночастиц металлов. В результате использования заявленной группы изобретений могут быть достигнуты эквивалентные или более высокие характеристики переноса тепла в теплообменнике по сравнению с характеристиками обычного теплообменника. 3 н. и 9 з.п. ф-лы, 7 ил.
Patent RU-2312409-C2 (RU)
Inventor: LIMONOV ALEKSANDR
IPC: H04N9/82
Filed: 2003-11-07
Granted: 2007-12-10
Abstract: FIELD: method for providing auxiliary data when reproducing interactive record carrier in reproduction device. 
     SUBSTANCE: in accordance to the invention, firstly, attribute information is checked for auxiliary content information of audio/video data, recorded on interactive record carrier, then method for representing auxiliary content information is determined on basis of attribute information, after that corresponding representation of auxiliary content information is realized. Content information may be recorded on interactive record carrier and may be represented by server-provider of content information. Attribute information may be included in reproduction control information. 
     EFFECT: ensured reproduction of auxiliary content information synchronously with audio/video data in a proper way. 
     13 cl, 6 dwg
Patent RU-2288352-C2 (RU)
Inventor: BELOV VLADIMIR GRIGOR EVICH
IPC: E21B43/12
Filed: 2004-10-18
Granted: 2006-11-27
Abstract: FIELD: technology for extracting and operating oil deposits, in particular, method for increasing oil recovery of bed. 
     SUBSTANCE: in accordance to method periodical depression is realized without setting up well down-pump equipment. Operation mode of the latter is selected in interval from maximal to minimal debit values. Maximal debit is determined by consumed electric power of pump equipment at frequency not exceeding 60Hz. Minimal value of debit is reduced by decreasing consumed power of pump equipment by 30-40%, but not causing disruption of liquid extraction on well mouth. Balanced filtration mode is periodically restored until water saturation of extracted product decreases to values less than 30%. Outlet of trapped oil is provided into highly penetrable porous channels, resulting in growth of average oil recovery. 
     EFFECT: increased oil recovery of bed. 
     1 ex, 1 tbl, 1 dwg
Patent RU-2332672-C2 (RU)
Title: Устройства для диагностики на основе дифракции
Inventor: KOEHN DEHVID
IPC: C40B40/10
Filed: 2003-04-15
Granted: 2008-08-27
Abstract: Изобретение относится к области молекулярной биологии и физики и может быть использовано для обнаружения анализируемого объекта в среде. На субстратной части, способной рассеивать или отражать свет, формируют слой чувствительного материала. Данный чувствительный материал специфичен к искомому объекту и способен связываться с ним. При облучении чувствительного материала, покрывающего субстратную часть, в присутствии трафарета получают биосенсор, содержащий узор из активных и неактивных областей указанного чувствительного материала. Данный узор позволяет при контакте со средой, содержащей анализируемый объект, и облучении светом наблюдать видимую дифракцию. 2 н. и 21 з.п. ф-лы, 2 ил.
Patent RU-2285583-C2 (RU)
Inventor: ALEKSEEV VLADIMIR PAVLOVICH
IPC: C22C33/02
Filed: 2005-01-20
Granted: 2006-10-20
Abstract: FIELD: powder materials, namely methods for producing steel base composition materials with added carbides, possibly used for making near-roll fittings for bar and rod rolling mills. 
     SUBSTANCE: method comprises steps of mixing steel powders with fraction size no more than 93 micrometers and refractory compound with fraction size no more than 40 micrometers at mass relation (9:1) - (7:3); disintegrating powder to fraction size no more than 40 micrometers; placing charge into gas permeable envelopes; sealing them and performing hydrostatic pressing at 300 - 1000 MPa. Produced blanks are sintered in vacuum at residual pressure in step heating mode at controlled rate between separate heating steps. Then blanks are annealed from sintering temperature in step mode. 
     EFFECT: increased uniform density, improved strength. 
     4 cl, 1 ex