baber/WOPTO huggingface dataset:
Patent RU-2257962-C1 (RU)
Title: Способ очистки внутренней поверхности трубы от твердых наполнений
Inventor: BAGRJANOV B V
IPC: B08B7/00
Filed: 2003-11-03
Granted: 2005-08-10
Abstract: Изобретение относится к области очистки внутренних поверхностей труб от твердых наполнений, в частности труб, расположенных в массивах строительных материалов (бетоне, железобетоне и пр.), например труб системы преднапряжений защитной оболочки (СП30) реакторов энергоблоков. Изобретение обеспечивает расширение функциональных возможностей. В способе очистки внутренней поверхности трубы от твердых наполнений путем определения местонахождения твердого наполнения и его дробления под действием источников взрыва дробление твердого наполнения производят по частям, чередуя его с определением местонахождения твердого наполнения. Местонахождение определяют посредством видеообзора внутренней поверхности трубы при инфракрасном излучении, определяя при этом степень перекрытия проходного сечения трубы, а дробление производят путем скола твердого наполнения кумулятивными струями, образованными кумулятивными зарядами, количество которых выбирают в зависимости от степени перекрытия проходного сечения трубы и размещают над твердым наполнением на расстоянии, обеспечивающем эффективное формирование кумулятивных струй и их фокусирование в теле твердого наполнения. 2 ил.
Patent RU-2251202-C1 (RU)
Inventor: POGORELOV S I
IPC: H02M7/515
Filed: 2004-02-02
Granted: 2005-04-27
Abstract: FIELD: converter engineering; dc-to-ac high-frequency power conversion. 
     SUBSTANCE: proposed inverter has three-phase thyristor bridge, switching chokes, switching capacitors, star-connected three-phase load, and circuit of two series-connected capacitors of filter connected to "+" and "-" terminals of power supply; in addition it has magnetizing coils for switching chokes connected to independent dc power supply. 
     EFFECT: enhanced power output of inverter at low output frequency of regulation range. 
     1 cl, 2 dwg
Patent RU-2265184-C1 (RU)
Inventor: CHISTOV V D
IPC: F41G3/32
Filed: 2004-03-10
Granted: 2005-11-27
Abstract: FIELD: military equipment, in particular, ship artillery complexes. 
     SUBSTANCE: the barrel of the artillery mount is preliminary inserted in a television transmitting camera connected by means of cable communication line to a television monitor with a angle-measuring graticule.  A small-sized target is locked-on for automatic tracking by the control system, the control system of the artillery mount is changed over to "direct laying", at which the barrel axis is automatically directed to the target tracked by the control system.  The image of the tracked target is observed on the screen of the television monitor coupled to the television transmitting camera, and the presence of a shift of the target image relative to the center of the graticule is revealed, with the aid of it the mean values of deflections of the target image in horizon and vertical are determined.  After that the television transmitting camera is removed from the barrel of the gun mount, and the control system and the artillery mount are returned to standard functioning, the measured mean values of deflections are introduced into the ballistic computer for producing the compensating corrections into the laying angles of the artillery mount. 
     EFFECT: provided revealing and compensation of the arising systematic errors without fire of the artillery mount. 
     2 dwg
Patent RU-2260394-C1 (RU)
Inventor: ALEKSANDROV N M
IPC: A61B17/56
Filed: 2004-03-10
Granted: 2005-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out transverse subperiosteal middle metacarpal bone osteotomy in middle one-third portion. Gradual fragment distraction is carried out to required value. Osteotomy zone is exposed after having finished distraction stage without bone regenerate integrity being violated. Circular cross-section pin of 0.3-0.4 cm large diameter and length equal to sum of stump under distraction and bone fragment separation value is formed from cortical layer. The regenerate is laminated along its length. The pin is intramedullary introduced into peripheral bone fragment. The pin is retrogradely taken off via a separate incision on stump end face. The pin is hammered and intramedullary introduced into the central metacarpal bone fragment without bone regenerate integrity being violated. Maximum acute bone fragments traction is carried out on the pin, leaving its peripheral end at the same level with metacarpal bone base stump. The metacarpal bone fragments are attached to allotransplant with wires in maximum separation position. The wires are conducted in perpendicular to its longitudinal axis through both cortical layers. Basic phalanx stump being available, the stump is fixed with wires in extension position. The wires are removed after having finished distraction. A pin of total length equal to sum of metacarpal bone length, basic phalanx length and distraction value. A wire is intramedullarily and retrogradely introduced into the peripheral fragment of the metacarpal bone and into basic phalanx stump in transarticular way in the state of its maximum extension. The pin is hammered and intramedullary introduced into the central metacarpal bone fragment without bone regenerate integrity being violated. Maximum acute bone fragments traction is carried out on the pin, leaving its peripheral end at the same level with basic phalanx bone base stump. The metacarpal bone fragments are attached to allotransplant with wires drawn in perpendicular to its longitudinal axis through both cortical layers in maximum separation position. 
     EFFECT: enhanced effectiveness of treatment; accelerated treatment course; prevented regenerate distortion. 
     7 dwg
Patent RU-2260225-C1 (RU)
Inventor: KHAJDER JURGEN
IPC: C09K11/77
Filed: 2003-08-07
Granted: 2005-09-10
Abstract: FIELD: dielectric-barrier discharge lamps using multicomponent phosphor. 
     SUBSTANCE: multicomponent phosphor has at least phosphor component A (cerium-activated yttrium aluminate Y 3 Al 15 O 12 :Ce) and phosphor component B (europium-activated barium-magnesium aluminate BaMgAl 10 O 17 :Eu). In addition, multicomponent phosphor has phosphor component C (cerium- and manganese-activated gadolinium-magnesium-zinc pentaborate Gd[Zn,Mg]B 3 O 10 :[Ce, M]) and/or phosphor component D (europium-activated strontium aluminate Sr 4 Al 14 O 25 :Eu) in order to further improve color rendition. 
     EFFECT: improved color rendition of lamp. 
     19 cl, 7 dwg
Patent RU-2268001-C1 (RU)
Title: Method for estimating bronchial asthma severity degree
Inventor: MALYSHEVA OL GA ALEKSANDROVNA
IPC: G01N33/53
Filed: 2004-04-21
Granted: 2006-01-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves testing clinical signs of vegetative dystonia syndrome, secondary immunodeficiency and determining IgE content. Vagoinsular vegetative dystonia syndrome form and high IgE level being the case, light bronchial asthma severity degree is to be diagnosed. Sympathoadrenal vegetative dystonia syndrome form and T-cell monocyte immunodeficiency being the case, heavy bronchial asthma severity degree is to be diagnosed. 
     EFFECT: high accuracy of diagnosis. 
     4 tbl
Patent RU-2254896-C1 (RU)
Inventor: KUL TIN JU V
IPC: A63F9/12
Filed: 2004-04-28
Granted: 2005-06-27
Abstract: FIELD: manufacture of toys, in particular, puzzle-type toys. 
     SUBSTANCE: puzzle toy has movable members formed into single body and moved around shafts of rotation extending through central part of single body. Single body is made spherical, is formed entirely from movable members and is free from retaining and binding parts. At least three rotational shafts are used for moving said movable members. 
     EFFECT: reduced consumption of materials for manufacture of puzzle toy owing to simplified construction thereof. 
     9 cl, 1 dwg
Patent RU-2250844-C1 (RU)
Title: Vehicle security and monitoring system
Inventor: GERASIMCHUK A N
IPC: G08B25/10
Filed: 2004-07-14
Granted: 2005-04-27
Abstract: FIELD: transport engineering; security systems. 
     SUBSTANCE: invention relates to systems providing protection of vehicles from hi-jacking, theft and unauthorized use and location of current position of vehicle. Proposed system contains security lo-jack subsystem, vehicle-mounted computer consisting of system unit and monitor, video camera, navigation unit operating by signals from global satellite radio navigation systems, transceiver coupled with radio modem being terminal of standard mobile communication network, subscriber's receiver being terminal of paging communication and video processor unit consisting of video digitizer and picture analyzing unit. Security l0-jack subsystem includes processor control unit, vehicle-mounted radio frequency identification unit, security pickups and units to interlock functional members of vehicle. Picture analyzing unit includes video locking unit, background rejection unit, contour detector, buffer memory unit, comparator unit and frame storage unit. Video camera is arranged before user sitting at vehicle handwheel who has visual contact with monitor screen. System unit made to control cursor and pictograms on motor screen, and processor control unit is made to form and transmit commands for blocking or releasing functional members of vehicle. 
     EFFECT: improved resistance to attempts of unauthorized use. 
     3 dwg
Patent RU-2263075-C1 (RU)
Inventor: KUNEEVSKIJ V V
IPC: C02F1/20
Filed: 2004-08-24
Granted: 2005-10-27
Abstract: FIELD: industrial and municipal systems of hot water supply; devices for hot water purification from the gasses dissolved in it. 
     SUBSTANCE: the invention is pertaining to the methods and equipment for hot water degassing in the systems of hot water supply and may be used in industrial and municipal systems of hot water supply. The device for degassing of the hot water in the hot water supply system contains: an accumulating container with the liquid level signaling tool and with a branch pipe for delivery of the degassed water to consumers, the branch pipes for feeding the water for degassing and for withdrawal of the air-steam mixture, a drain line in the accumulating container, a chiller of the air-steam mixture, the systems of degassing and suction of the air-steam mixture, the first and the second ejectors of the different productivity. At that each of them has its own press pump and the press pump of the first ejector having the greatest productivity is made controlled. The first and the second ejectors are capable to form the high-speed streams including the supersonic streams. The system of suction of the air-steam mixture is formed by the second ejector with the press pump and the chiller of the vented steam, which is made in the form of a heat exchanger preheating the water being added in the hot water supply system after its passing through the consumers for maintenance of the level of the water in the accumulating container determined by the signaling device. The degassing system is formed by the first ejector, a branch pipe of water delivery to the first ejector for degassing, a branch pipe of withdrawal of the air-steam mixture connecting the zones of rarefaction of the first and the second ejectors, a main of sink into the accumulating container of the degassed water from the first ejector. The branch pipe of water delivery for degassing is equipped with a controlled press pump of the first ejector and with an in parallel to it located pressure control valve, which are installed for maintenance of a constant pressure drop on the first ejector. The branch pipe of feeding of the degassed water to consumers is additionally equipped with a pumping station with the controlled productivity, that is directly depending on the level of the liquid in the accumulating container, determined by the signaling device. The accumulating container is additionally equipped from beneath with the system for the solid fractions removal. The technical result is creation of the power saving, device for degassing of the hot water in the system of hot water supply, increasing alkalinity of the water, destroying a biological component, economically consuming the heat accumulated by the chiller of the vent steam, equipped with the structural members for removal of the solid fractions formed in the process of the water heating. 
     EFFECT: the invention ensures creation of the power saving and effectively operating device for degassing of the hot water in the hot water supply system. 
     23 cl, 1 dwg
Patent RU-2275252-C1 (RU)
Title: Track ballast screen
Inventor: KRASNOV OLEG GENNAD EVICH
IPC: B07B1/46
Filed: 2004-09-15
Granted: 2006-04-27
Abstract: FIELD: railway transport; permanent way. 
     SUBSTANCE: invention relates to screening of hard materials, particularly, to design members of screens used in screening railway track ballast of higher wetness and contamination.  Proposed screen for track ballast has box installed on elastic shock absorbers, vibrodrive, upper metal sieve, lower sieve in form of separate fragments with made-up elastic tapes-strings installed for vibration with amplitude 1.5-2 times greater than vibration amplitude of upper sieve and arranged in cascade with angle of tilting to horizon 4-10° less than angle of tilting of upper metal sieve. 
     EFFECT: improved efficiency of screening of wet and contaminated ballast crushed stone. 
     1 dwg
Patent RU-2276013-C1 (RU)
Inventor: OSTRIKOV ALEKSANDR NIKOLAEVICH
IPC: B29C48/92
Filed: 2004-11-29
Granted: 2006-05-10
Abstract: Изобретение относится к пищевой промышленности, а именно к автоматизации процессов переработки пищевых концентратов, и может быть использовано в устройствах для производства экструдированных продуктов, а также в других производствах, использующих экструзию. Способ включает измерение расхода и влажности исходного сырья и экструдата, температуры продукта в предматричной зоне экструдера и частоты вращения регулируемого привода экструдера. Исходное сырье подают по двум линиям параллельно: твердую фракцию - через предкондиционер в экструдер, а жидкую фракцию - через подогреватель в полый вал шнека и из него - в зону загрузки рабочей камеры экструдера. В подогревателе осуществляют бесконтактный нагрев жидкой фракции паром, который затем поступает в предкондиционер экструдера, где смешивается с твердой фракцией. Дополнительно измеряют расход и температуру жидкой фракции, а также расход пара, поступающего в предкондиционер. Коррекцию расхода жидкой фракции производят по текущему значению расхода твердой фракции, коррекцию температуры в предматричной зоне экструдера - путем регулирования температуры нагрева пара в калорифере, а коррекцию влажности готового продукта - по расходу пара, поступающего в предкондиционер. По расходу и влажности экструдата осуществляют коррекцию пара, поступающего на подпитку. Изобретение позволяет повысить качество готового продукта за счет усовершенствования схемы автоматического контроля и регулирования процесса экструзии многокомпонентных смесей. 1 ил.
Patent RU-2279097-C1 (RU)
Title: Arrangement for measuring frequency of input signal of panoramic radioset
Inventor: DIKAREV VIKTOR IVANOVICH
IPC: G01R23/10
Filed: 2004-12-07
Granted: 2006-06-27
Abstract: FIELD: the invention refers to radio technique. 
     SUBSTANCE: the arrangement has in-series switched-on a receiving antenna, an input circuit, an amplifier of a high frequency, the first asynchronous detector, the first video amplifier, a differentiating circuit and vertical-deflection plates of the first oscillographic indicator. The second input of the first asynchronous detector is connected with the output of a heterodyne. The vertical-deflection plates of the oscillographic indicator are connected with the output of a frequency sweep forming block. At that the controlling inputs of the input circuit , of the amplifier of a high frequency, the heterodyne,  the frequency sweep forming block are connected with corresponding outputs of a controlling block. A phase shifter till 90 0,  the second asynchronous detector, the second video amplifier and the vertical-deflection plates of the second oscillographic indicator are in series connected to the output of the heterodyne. The second input of the second asynchronous detector is connected with the output of the amplifier of a high frequency. An impulse former, a key and the vertical-deflection plates of the second oscillographic indicator are in series connected to the output of the differerentiating circuit. The second input of the key is connected with the output of the video amplifier. 
     EFFECT: expansion of functional possibilities by way of visual analysis of complex envelope impulse signals. 
     4 dwg
Patent RU-2290690-C1 (RU)
Inventor: SEREBRENNIKOV OLEG ALEKSANDROV
IPC: G06F17/30
Filed: 2005-04-06
Granted: 2006-12-27
Abstract: FIELD: digital data processing using electrical devices; informational search means and database structures; foreign language learning. 
     SUBSTANCE: electronic documents data is entered into the computer. Electronic documents objects to be searched in informational system are discovered. Electronic documents objects to be searched in informational system are compared to informational system database objects. Electronic documents data is transformed by marking objects of electronic documents. Electronic documents with marked electronic documents data objects are visualized. Before entering electronic documents data into the computer data objects to be searched in informational system are entered, data objects to be searched in informational system are compared to informational system database data objects and buffer database of data objects is formed. Comparison of electronic documents objects to be searched in informational system is done with data objects in buffer database of data objects. 
     EFFECT: creation of effective method for searching and marking of information data, that is to implement the learning function "learned repetition", which is based on individual approach to learning. 
     18 cl
Patent RU-2284650-C1 (RU)
Inventor: ANDREEV DMITRIJ VASIL EVICH
IPC: H03H17/02
Filed: 2005-04-22
Granted: 2006-09-27
Abstract: FIELD: automatics and analog computer engineering, possible use for building functional nodes of analog computers, means of automatic adjustment and control, analog processors, etc. 
     SUBSTANCE: rank filter contains eight relators P 1 1 -1 8  (dwg.1), each one of which contains comparator 2, connected by its output to first input of XOR element 3, second input of which is relator control input f, while output is connected to controlling input of closing and opening keys 4 1 ,4 2 , outputs of which are combined and form the output of relator together, first and second inputs of which are inputs K 2, connected respectively to inputs of keys 4 1 ,4 2 . Rank filter (dwg.1) by means of two control signals f 1 ,f 2  realizes selection of minimal, super-minimal, sub-maximal or maximal one of four input analog signals x 1 -x 4  and has decreased hardware resource costs when compared to the prototype. 
     EFFECT: decreased hardware resource costs with preservation of functional capabilities of the prototype. 
     2 dwg
Patent RU-2289655-C1 (RU)
Inventor: JAGIN VASILIJ PETROVICH
IPC: E02D3/046
Filed: 2005-06-01
Granted: 2006-12-20
Abstract: FIELD: construction, particularly to consolidate loose ground for large depth. 
     SUBSTANCE: method involves perforating orifices in seasonally frozen ground layer in predetermined design location in winter period, wherein the orifices have diameters equal or exceeding rammer diameter; ramming well-like hole in the design location; filling the hole with drain ground in several layers and ramming each drain ground layer to displace above ground under seasonally frozen ground to be compacted. The orifices are made by applying impacts to loose seasonally frozen ground in the design location by rammer after achievement of design ground thickness enough for loading of thawed ground located under seasonally frozen ground. 
     EFFECT: simplified operation along with increased ground compaction uniformity, increased volume of ground to be used for frozen ground compaction and improved ground density increase. 
     9 cl, 6 dwg
Patent RU-2280876-C1 (RU)
Inventor: MEZHIRITSKIJ EFIM LEONIDOVICH
IPC: G01P15/093
Filed: 2005-06-09
Granted: 2006-07-27
Abstract: FIELD: engineering of sensors for measuring acceleration of moving object, possible use in braking systems of various vehicles. 
     SUBSTANCE: acceleration indicator contains body, two plates, mounted in the body on one axis with possible angular displacement relatively to body and having shift of center of gravity relatively to axis, magnetic dampers of plate oscillations, switch in form of radiation emitter and photo-detector facing each other, limiters of angular movements of plates, one or more loads, mounted on at least one plate. Radiation source with photo-receiver are held on one of plates in such a way, that their position is coaxial, while plane of the second plate passes through the gap between them. Surface of the second plate has at least one aperture, providing lighting for photo-receiver by means of radiation emitter during rotation of plates relatively to each other. Electronic portion of indicator includes threshold device, measuring device and generator of time intervals, generator of rectangular pulses, key device, controlling enabling/disabling of signaling lamp of vehicle. 
     EFFECT: simplified construction, expanded technical capabilities, increased resistance to interference, increased reliability. 
     21 cl, 6 dwg
Patent RU-2292572-C1 (RU)
Title: Unit for fixing and adjusting device
Inventor: ISAEV ARKADIJ ANATOL EVICH
IPC: G02B7/00
Filed: 2005-07-07
Granted: 2007-01-27
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: unit has motionless base, spherical base with device mounted for turn at motionless position, and rod which has one end tightly connected with spherical base. Spring flange, first adjusting disc which has flat and parallel edge surfaces, second adjusting disc which has one of end surfaces to be flat and the other one - spherical, self-setting washer and fast is introduced into the unit additionally according to invention. Central openings in first and second adjusting discs are made with eccentricity. Rod goes through opening in spring flange. Central openings of first and second adjusting discs pass through opening of self-setting washer. Other end of rod is fixed by fastening screw. Moreover, first and second adjusting discs and spring flange are connected together by means of leads. Some ends of leads are tightly mounted in openings of first adjusting disc at one radius, and the other ends are placed for rotation in opening of spring flange and in opening of second adjusting disc correspondingly. Spring flange interacts with motionless base by means of fixative member. 
     EFFECT:  widened area of application; better functional abilities; simplified design. 
     3 cl, 7 dwg