baber/WOPTO huggingface dataset:
Patent UA-57773-C2 (UA)
Title: Method for increasing vapor temperature before the turbine
Inventor: VASSERMAN OLEKSANDR ANATOLIIOVYCH
Filed: 1999-09-14
Abstract: This invention relates to heat engineering and can be used at heat power plants and transport energy units. Mostly invention is intended for energy blocks of large power where there are possible natural gas supply from main pipelines and oxygen obtaining at large units for air separation. Method for increasing steam temperature before the turbine consists in the fact that water steam in steam-turbine unit undergoes preliminary overheating before the high pressure turbine and intermediate overheating before the middle pressure turbine, at that water steam directly before the turbines is mixed with combustion products of hydrocarbon fuel in pure oxygen. As the result of improvement of the cycle of steam-turbine unit increase of average temperature of heat supply to working body is provided, this leads to increase of thermal efficiency of the cycle by 8.1 % and the effective efficiency of the unit by 6.4 %; as well, increase of the level of steam dryness at the end of the process of expansion in low-pressure turbine is provided, this positively influences erosion stability of the blades of the last stages of low-pressure turbine and internal relative efficiency of the low-pressure turbine.
Patent UA-49970-C2 (UA)
Title: Windmill
Inventor: HOLUBENKO MYKOLA STEPANOVYCH
Filed: 2000-03-30
Abstract: A windmill has a rotary head with a wind energy transformer and a wind wheel. It is mounted on a fixed support and hinged to it, equipped with extenders, those are installed between the windmill blades and its hub and connected to those, at that the extenders length is in between of 0.1 – 1.0 of the blade length, and those are arranged in radial positions. To use the wind flow energy more completely, it is equipped with additional wind-wheels of smaller size, and energy transformer is made as quick generators and installed on extenders, at that additional wind-wheels are fixed on generator shafts.
Patent UA-72203-C2 (UA)
Title: Gravitation door latch
Inventor: SHULHA HRYHORII FEDOROVYCH
IPC: E05B5/02
Filed: 2000-11-10
Abstract: The gravitation door latch is intended for fixation and for locking the doors, and is an unbalanced lever with its arms separated at the axis of the lever and rigidly connected to each other by means of a shaft; at that one arm of the lever is equipped with a slant with a support, and the other one – with a handle. The support of the lever is the door sheet with the support surface as an opening, at that the lever is installed in the support in horizontal plane by means of the support of the door sheet on which at least one of the arms of the lever rests. On the door frame, at the level of the lever slant, a respective support of the latch is provided, this interacts with the slant and the support of the arm of the lever. Such implementation of the latch makes it possible to increase the functionality.
Patent RU-2183636-C2 (RU)
Inventor: HUANG BAO-SHAN
IPC: A61K/
Filed: 1998-07-10
Granted: 2002-06-20
Abstract: FIELD: organic chemistry, chemical technology. SUBSTANCE: invention describes methods of synthesis of 14-hydroxymorphinones including oxycodone, noroxymorphone, naltrexone by oxidation of normorphinone dienol acylates using an aqueous medium in the presence of a weak acid. Noroxymorphone is a key intermediate product used for synthesis of some analgetics and antagonists of narcotic substances. Also, invention describes novel intermediate compounds. EFFECT: improved methods of synthesis. 24 cl, 8 sch, 47 ex
Patent RU-2212262-C2 (RU)
Inventor: VAGNER EHRNST VERNER
IPC: A62C2/00
Filed: 1999-02-17
Granted: 2003-09-20
Abstract: Предлагается инертизационный способ для снижения риска и для тушения пожара в закрытых помещениях, а также устройство для осуществления этого способа. Отвечая поставленной задаче обеспечения эффективного тушения пожара при сохранении минимального объема газовых баллонов для инертного газа, способ обеспечивает, что содержание кислорода в закрытом пространстве снижено до заданного базового инертизационного уровня, а в случае пожара происходит его дальнейшее быстрое снижение до заданного полного инертизационного уровня. Предназначенное для осуществления этого способа устройство снабжено устройством измерения содержания кислорода в контролируемом пространстве, первой системой для получения удаляющего кислород газа или для извлечения кислорода из контролируемого пространства, второй системой для быстрой подачи удаляющего кислород газа в контролируемое пространство и устройством обнаружения пожара для выявления признаков пожара в воздухе пространства. Для достижения указанной цели, имеется блок управления, который направляет базовый инертизационный сигнал в первую систему в соответствии с содержанием кислорода в воздухе контролируемого пространства и который направляет полный инертизационный сигнал во вторую систему в соответствии с детектирующим сигналом от устройства обнаружения пожара. 2 с. и 11 з.п.ф-лы, 1 ил.
Patent RU-2190178-C2 (RU)
Title: Hand grenade launcher
Inventor: SHIPUNOV A G
IPC: F41F3/042
Filed: 2000-10-09
Granted: 2002-09-27
Abstract: FIELD: armament, applicable in development of portable recoilless grenade launchers for one application. SUBSTANCE: the hand grenade launcher has a launching tube-container with a firing mechanism and a handle, grenade with a jet engine, counterweight, the latter is installed telescopically in the tube-container and represents a jet engine and a barrel rigidly fastened to it. The grenade is installed in the barrel against the stop in the jet engine and has a permanent-volume cavity in its tail section, and a nozzle is made in the jet engine on its front bottom, the length of the launching tube-container equals the length of the counterweight. EFFECT: improved flight velocity and sighting range of the grenade flight at a permanent length of the launching tube- container without any increase of the grenade launcher mass. 2 dwg
Patent RU-2193810-C2 (RU)
Title: Multichannel sliding current collector
Inventor: BOGDANOV V O
IPC: H01R39/08
Filed: 2000-10-11
Granted: 2002-11-27
Abstract: FIELD: electrical engineering; current collectors primarily built in rotary hydraulic line connectors of crane manipulating units. SUBSTANCE: current collector used to transmit electric signals from fixed to movable parts of machines has casing that carries central shaft mounted thereon in plain bearing supports and current-collecting section assembled of group of relatively engageable hold-down fixed and moving electric contacts kinematically linked with casing and with central shaft and provided with wire leads and external connectors. Electric contacts are made in the form of flat metal rings constituting contact unit and placed inside casing; contact unit has respective contact pairs insulated from each other and from casing with flat annular antifriction isolators of insulating material disposed between them. EFFECT: simplified design and enhanced performance characteristics of current collector. 8 cl, 27 dwg
Patent RU-2201251-C2 (RU)
Inventor: STRELKOV N S
IPC: A61P3/10
Filed: 2001-01-24
Granted: 2003-03-27
Abstract: FIELD: medicine, endocrinology. SUBSTANCE: invention proposes method of infusion administration of medicinal agents in patients with diabetes mellitus involving preliminary assay of plasma osmotic pressure. In the case of hypo-, normo- or hyper- -osmotic values of plasma solutions of medicinal agents for infusion administration are prepared as hyper-, normo- or hypo-osmotic, respectively. For reinforcing hypo- or hyper- -osmocity of plasma solutions are prepared as hypo- or hyper-osmotic, respectively. EFFECT: enhanced safety and effectiveness of infusion therapy. 3 cl
Patent RU-2202500-C2 (RU)
Title: Method of recovery of recoverable launch vehicles and device for realization of this method
Inventor: AFANAS EV V A
IPC: B64G1/62
Filed: 2001-02-21
Granted: 2003-04-20
Abstract: FIELD: rocketry and space engineering; manufacture of launch vehicles for injection of payloads into low- altitude near-earth orbits; servicing international space station. SUBSTANCE: upon return to Earth, recoverable modules are again filled with propellant and are used for subsequent injection of payloads into space. At descent, launch vehicle modules of initial pack cluster are transformed into axisymmetrical ( tandem ) cluster with modules secured to each other by their bottoms. Such configuration of launch vehicle corresponds to maximum ballistic parameter. Near-circular velocity of launch vehicle is smoothly decreased through orientation of longitudinal axis of cluster perpendicularly to velocity vector to free fall velocity vector. Then, modules are again transformed to pack cluster which performs vertical landing at soft touchdown. Device proposed for realization of this method is made in form of articulation locking mechanism with pyro element. Proposed method may be used for orbital aircraft (such as Space Shuttle). EFFECT: extended functional capabilities. 3 cl, 5 dwg
Patent RU-2201132-C2 (RU)
Inventor: TSAREGORODTSEV I A
IPC: A61B5/05
Filed: 2001-04-24
Granted: 2003-03-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has electromagnetic radiation source for irradiating a biological object, transducer for recording electromagnetic waves reflected from the biological object, detector, DC amplifier, additional electromagnetic radiation source for irradiating the transducer which parameters are identical to those of the electromagnetic radiation source for irradiating the biological object, high frequency commutator unit, analog-to-digital converter and PC connected in series for building image describing distribution of treated signal amplitude depending on varying frequency and time. The analog-to-digital converter input is connected to amplifier output which input is connected to detector output. The transducer has at least two dielectric plates one of surfaces of each of them has an electric conducting element as left- sided or right-sided spiral manufactured from material showing nonlinear properties. The plates are joined in a package where plates having left-sided plates alternate with the right-sided ones. Commutator plate being dielectric plate with conductors built-in is set in perpendicular to transducer plates. Corresponding spiral outputs are connected to matching commutator unit inputs. Current-conducting elements are designed as film conductors. EFFECT: high accuracy in determining psychological personality type. 2 cl, 3 dwg
Patent RU-2228768-C2 (RU)
Inventor: MAKHMUTOV F A
IPC: A61L15/22
Filed: 2001-08-07
Granted: 2004-05-20
Abstract: FIELD: medical-destination polymers. SUBSTANCE: invention relates to polymeric bandage materials used in surgery for healing wounds, burns, and different-severity skin injuries. Film may be utilized for manufacturing atraumatic bandages for damaged skin possessing high gas and vapor permeability, good biocompatibility, elasticity, and transparence. Film is made from biocompatible polymers and consists of internal layer 30-100 mcm thick based on biodegradable copolyester and two external layers 5-30 mcm thick made from biosoluble polymer. Internal layer has asymmetric structure, which is nonporous, continuous and, on the other hand, has pores and long channels on its surface. Pores of internal biodegradable layer are filled with polymeric material of external biosoluble layer to a depth of 3 to 30 mcm. In its internal biodegradable layer, film can contain a variety of therapeutic agents: analgetics, antibiotics, aseptics. EFFECT: improved adhesiveness of layers and prevented detachment of layer from each other. 3 cl, 1 dwg
Patent RU-2207689-C2 (RU)
Inventor: AKSENOV E P
IPC: H02K5/02
Filed: 2001-08-17
Granted: 2003-06-27
Abstract: FIELD: electrical engineering; electrical machines for servo drives. SUBSTANCE: motor has stator stack whose butt- ends mount compensating rings made of material whose coefficient of linear expansion equals that of motor frame material which enables maintaining constant annular gap between rotor and stator under operating temperature fluctuation conditions. EFFECT: enhanced reliability of motor. 2 cl, 1 dwg
Patent RU-2219037-C2 (RU)
Title: Loading-unloading apparatus
Inventor: LARIN A M
IPC: B23Q7/04
Filed: 2001-09-03
Granted: 2003-12-20
Abstract: FIELD: machine engineering, namely apparatuses for loading blanks and for removing worked blanks such as bodies of revolution out of machine tools. SUBSTANCE: apparatus includes base; feeder mounted with possibility of rotation in vertical plane by means of respective power cylinder and having two clamps that may perform reciprocation motion relative to housing of feeder by means of power cylinder. Said clamps are mounted stationary one relative to another; two levers are mounted on rocking axle of feeder at its lateral sides. EFFECT: simplified design of loading-unloading apparatus, enhanced reliability of its operation. 2 dwg
Patent RU-2212619-C2 (RU)
Title: Optical sight of missile guidance system
Inventor: DUDKA V D
IPC: F41G7/26
Filed: 2001-12-06
Granted: 2003-09-20
Abstract: FIELD: optical guidance systems of self-propelled projectiles, applicable in guided weapon systems with teleorientation in a laser beam. SUBSTANCE: the optical sight of the missile guidance system includes a target sighting channel, range-finding channel and a guidance channel containing a radiator, modulator, device for excess introduction and a pancratic optical system, introduced is a logical device, whose outputs are connected to the radiator, modulator, device for excess introduction, pancratic optical system, range-finding channel and the control bus-bar is the range-finding channel, and the member of optical communication with the launcher, sight optical axis guidance drive and the sight optical axis position transducer. The element of optical communication with the launcher may be made in the form of a radiator or in the form of a radiation receiver. EFFECT: enhanced accuracy and reliability of the armament complex due to fitness of the device to automated alignment of the launcher with the sight optical axis. 3 cl, 2 dwg
Patent RU-2239464-C2 (RU)
Inventor: SHTERN JU M
IPC: A61P35/00
Filed: 2002-02-07
Granted: 2004-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves introducing mediator substances changing cell membrane permeability under arising action potential and electrodes into a cell or a number of cells with electric cell energy being taken to external load. 
     EFFECT: enhanced effectiveness in slowing down cell growth; avoiding usage of highly toxic preparations.
Patent RU-2230017-C2 (RU)
Inventor: GORELOV A S
IPC: B65G47/28
Filed: 2002-04-15
Granted: 2004-06-10
Abstract: FIELD: quality control. SUBSTANCE: according to proposed method articles to be inspected are chosen at definite frequency from product flow and in case of detecting defective articles, product is rejected and off-test articles are accumulated in accumulator located after sampling device. In case of detecting one or several defective articles in sampling device, articles kept in accumulator are brought out of flow for rejection. Capacity of accumulator exceeds number of articles produced during period between random samplings. Random sampling can be carried out by several similar or different devices with separate accumulators or common accumulator. EFFECT: provision of limited damage level specified by consumption, improved reliability of sampling. 2 cl, 8 dwg
Patent RU-2233876-C2 (RU)
Inventor: NURATINOV R A
IPC: C12Q1/04
Filed: 2002-05-18
Granted: 2004-08-10
Abstract: FIELD: biotechnology, medicine, veterinary science. 
     SUBSTANCE: invention relates to bacteriology of tuberculosis in humans and animals. The nutrient medium for isolation and culturing mycobacteria contains additionally glycocol and geothermal water as source of mineral salts with mineralization 5.02 g/l, and potato extract prepared in geothermal water. Geothermal water shows favorable effect on growth and multiplication of mycobacteria since it contains significant variety of anions and cations, humic and bitumen substances. Invention provides enhancing the growth rate and seeding capacity of mycobacteria being as laboratory strains and biomaterial samples. 
     EFFECT: improved and valuable properties of nutrient medium. 
     3 tbl
Patent RU-2240455-C2 (RU)
Title: Stepless impulse transmission
Inventor: SAMOKHVALOV JU I
IPC: F16H29/22
Filed: 2002-06-11
Granted: 2004-11-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: proposed stepless impulse transmission has housing 1, shafts, impulse variable-speed including overrunning clutch, crank-and-rocker converting mechanism, eccentric mechanism to change length of crank and road arranged in driving shaft of variable speed-drive, and centrifugal governor. Transition has hydraulic cylinder 8. Rod 6 of piston 7 of hydraulic cylinder is connected with rod 3 of eccentric mechanism. It has also gear pump with spool 30 mechanically connected with slider 15 of centrifugal governor installed on transmission housing and mechanically connected with driving shaft 2 of variable-speed drive and furnished with rack-and-pinion drive. Said design peculiarities make it possible to create higher axial forces at small weight of governor flyweights and provide required mode of engine operation, for instance, sporting or economy, which provides high quality of regulation and optimum traction and speed and fuel-saving characteristics at transmission of high power. 
     EFFECT: improved operation reliability. 
     2 cl, 2 dwg
Patent RU-2266114-C2 (RU)
Inventor: ETSUJA SUITI
IPC: A61P1/04
Filed: 2001-01-30
Granted: 2005-12-20
Abstract: Изобретение относится к области фармакологии и медицины и касается средства для лечения и профилактики неспецифического язвенного колита, содержащего N-(2-этилсульфониламино-5-трифторметил-3-пиридил) циклогексанкарбоксамид или его соль. Средство обладает повышенной активностью. 1 з.п. ф-лы, 2 табл.
Patent RU-2237588-C2 (RU)
Title: Водозаборная колонка
Inventor: ZINGER A M
IPC: B61D35/00
Filed: 2002-09-09
Granted: 2004-10-10
Abstract: Изобретение относится к средствам технического обслуживания железнодорожного транспорта. Водозаборная колонка содержит снабженные входными и выходными устройствами дистанционной передачи информации датчик 9 гидростатического давления, выходной сигнал которого пропорционален уровню незаполненной части заправляемого бака 2, блок 11 сравнения, сигнализации и блокировки, блок 13 управления, исполнительное устройство 3 коммутации гидравлических каналов, содержащее исполнительный механизм 6 и включенные в цепь управления исполнительным механизмом кнопочный переключатель и магнитный пускатель 5 со схемой блокировки. Исполнительный механизм соединен с регулирующим органом, снабженным трехходовым вентилем 7. Заправляемый бак при обесточенном магнитном пускателе может быть соединен с датчиком 9 через открытый проход трехходового вентиля 7 для измерения уровня незаполненной части бака или при рабочем состоянии с выключенным магнитным пускателем через трехходовой вентиль подключен к выходному патрубку исполнительного устройства включения-выключения подачи воды. Изобретение обеспечивает экономию воды. 1 ил.
Patent RU-2250702-C2 (RU)
Inventor: LOMACHINSKIJ V A
IPC: A23L19/00
Filed: 2003-01-28
Granted: 2005-04-27
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with technology for manufacturing gerodietary products by preparing and mixing cabbage, tomatoes, onions, carrots and common salt followed by packaging. Moreover, at mixing it is necessary to add fish stuffing, Amaranthus flour, corn cereals, pike's reduced pyloric adnexa, CO 2 -extracts of dill and celery and a preparation obtained due to successive extracting Mortierella baljakovae micromycete biomass with a nonpolar extracting agent in supercritical state with water, alkali, water, acid, water, alkali and water followed by combining the first extract and the solid residue. All the components should be applied in their dried form at certain ratios by weight. The present innovation enables to obtain the target product for gerodietary nutrition of a new type. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2280543-C2 (RU)
Title: Machine tool moving unit control apparatus
Inventor: GORSHKOV BORIS MIKHAJLOVICH
IPC: B23B47/26
Filed: 2003-02-07
Granted: 2006-07-27
Abstract: FIELD: machine engineering, namely machine tool manufacture, possibly precision machine tools with vertically moving units. 
     SUBSTANCE: control apparatus for moving unit of machine tool includes ball-and-screw mechanism, elastic member, pulling rope, motion pickups, control system, controlled slide gate and hydraulic type drive. Control apparatus also is provided with second pulling rope joined through elastic member with hydraulic type drive and mounted diametrically opposite relative to spindle axis. 
     EFFECT: enhanced working quality. 
     3 dwg
Patent RU-2265163-C2 (RU)
Inventor: BEZRUKOV JU I
IPC: F24S90/00
Filed: 2003-04-09
Granted: 2005-11-27
Abstract: FIELD: the invention refers to small power engineering using renewable energy sources- Sun, wind, lifting of warm air upwards, difference of atmospheric pressure throughout the height. 
     SUBSTANCE: The electric power station has an accumulator of solar power and a tower which is equipped with aerodynamic facilities for transformation of solar and wind energy in electric power. 
     EFFECT: creation, building and exploitation of solar-vacuum electric power station in small towns and inhabited localities instead of diesel power stations and boiler rooms on solid fuel, transfer from hot-water heating to electric heating on a moderate price for inhabitants and local production allows to brighten economy of these settlements. 
     1 dwg
Patent RU-2252614-C2 (RU)
Title: Способ приготовления углеводсодержащего желирующего концентрата для кондитерских изделий
Inventor: KVASENKOV O I
IPC: A23L21/10
Filed: 2003-04-28
Granted: 2005-05-27
Abstract: Изобретение относится к технологии получения желирующего концентрата, содержащего структурообразователи растительного и микробиального происхождения. Способ предусматривает подготовку корнеплодов сахарной свеклы, тепловую дезодорацию двуокисью углерода, отжим с получением сока и выжимок, гидролиз выжимок с отделением жидкой фазы, ее купажирование с соком, введение в купаж жидкого аммиака, концентрирование вакуум-выпариванием, обработку концентрата жидкой двуокисью углерода и нагрев до температуры не ниже 60°С. При этом тепловую дезодорацию осуществляют двуокисью углерода в надкритическом состоянии в поле ультразвуковых колебаний с одновременной стерилизацией свеклы. Отжим осуществляют в асептических условиях, гидролиз выжимок осуществляют путем совместного культивирования на них мицелиальных грибов рода Trichoderma и рода Aspergillus лимоннокислого брожения. При этом одновременно с аммиаком в купаж вводят экстракт, полученный после экстрагирования биомассы микромицета Mortierella exigua двуокисью углерода в надкритическом состоянии, в количестве около 2% по массе сухих веществ, при этом после экстрагирования двуокисью углерода биомассу последовательно экстрагируют водой, щелочью, водой, кислотой, водой, щелочью и водой, полученный твердый остаток обрабатывают жидким аммиаком и вводят в концентрат, обработанный жидкой двуокисью углерода, в количестве, эквивалентном по расходу биомассы экстракту, вводимому в купаж одновременно с жидким аммиаком. Изобретение позволяет увеличить выход целевого продукта и улучшить его структурообразующие свойства.