baber/WOPTO huggingface dataset:
Patent RU-2287791-C1 (RU)
Inventor: LIMANOVA NATALIJA IGOREVNA
IPC: G01L9/00
Filed: 2005-05-06
Granted: 2006-11-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: temperature compensated pressure transducer can be used in different branches of national economy for measuring liquid  or gas pressure while taking temperature of medium, which pressure has to be measured, into account. Temperature-compensated pressure transducer has eddy-current converter and fiber-optic converter which provides light intensity external amplitude modulation, eddy-current converter's parameter converter, power supplies for both converters, photoreceiver, two amplifiers, amplitude detector, two analog-to-digital converters, computing unit and resilient sensitive element made of non-ferrous metal. Info on values of deflection of resilient sensitive element and info on temperature of medium, where measurements are conducted, is used together. 
     EFFECT: improved truth of measurement. 
     1 dwg
Patent RU-2286460-C1 (RU)
Inventor: MAL SKIJ SERGEJ L VOVICH
IPC: E21F5/00
Filed: 2005-06-07
Granted: 2006-10-27
Abstract: FIELD: mining, particularly means or methods for preventing, binding, depositing, or removing dust; preventing explosions or fires. 
     SUBSTANCE: method involves preliminarily measuring hazardous substance content in exhaust cloud created as a result of mine transport equipment operation in different modes; defining relation between hazardous substance content in exhaust cloud and mine transport equipment operation mode indexes; measuring meteorological air parameters and hazardous substance content at pit edge and inside the pit; determining relation between meteorological air parameters and hazardous substance content in mine air and hazardous substance content in air at pit edge; measuring operational mode parameters and determining mine transport location in pit; defining hazardous substance content in exhaust mine transport equipment cloud inside pit from predetermined relation; simultaneously measuring meteorological air parameters and hazardous substance content in air at pit edge; determining content of hazardous substances in mine air from predetermined relation; defining hazardous substance content in mine air in pit working areas by summing indexes characterizing hazardous substance content in exhaust mine transport equipment cloud inside pit and than characterizing hazardous substance content in mine air. 
     EFFECT: increased efficiency of meteorological air parameter and hazardous substance content measurement in different pit areas. 
     2 cl, 9 dwg, 2 ex
Patent RU-2289676-C1 (RU)
Inventor: GABDULLIN RAFAGAT GABDELVALIEV
IPC: E21B33/14
Filed: 2005-06-21
Granted: 2006-12-20
Abstract: FIELD: oil extractive industry, in particular, construction and maintenance of wells. 
     SUBSTANCE: device includes telescopically mounted internal and external bodies, a saddle with a valve. In lower section of external body windows are made. In accordance to invention, internal body is made hollow, equipped with pins and valve mounted on external surface in form of stopper above the saddle. Saddle is held on internal surface of external body and is provided with shear fingers and spring valve. Valve and saddle are made with possible interaction in working position and with possible fastening relatively to each other by means of spring ring. External body, on external surface of which axial grooves are made to accommodate saddle fingers, is additionally equipped with packer in form of elastic sleeve positioned above windows and held from below relatively to external body and reinforced with a shell from inside. External body is also equipped with technological bushing, connected to saddle fingers and made with possible fastening relatively to external body and interaction with shell from below. External body from above is connected to sub, on external surface of which grooves are made from below. In starting position internal body is connected to sub. Pins of internal body are joined with grooves of sub. Length of shell is selected to be less than two lengths of elastic sleeve. 
     EFFECT: simplified construction of device and increased reliability of its operation. 
     2 cl, 1 dwg
Patent RU-2301478-C1 (RU)
Inventor: ANTIPOVA MARINA ANATOL EVNA
IPC: H01L31/18
Filed: 2005-09-29
Granted: 2007-06-20
Abstract: FIELD: semiconductor instrumentation engineering; photodetector device manufacture; assembling photodetector components using polymeric sealing adhesive. 
     SUBSTANCE: proposed method for assembling photodetector device components makes use of universal polymeric material incorporating universal properties of optical and structural adhesive, sealing and encapsulating compounds based on polyorganosiloxane urethanes, and is characterized in fast curing taking maximum 1.5 h at desired adhesive strength, optical transparence, flexibility, minimal toxicity, and ability of its use in all main adhesive operations in assembling photodetector devices due to introduction of silicone triole and adduct of silicone oligodiol and curing catalyst toluylene diisocyanate in the amount of 0.09 - 0.12 % relative to silicone triole. 
     EFFECT: improved quality of polymeric material used for assembling photodetector device and reduced time taken for this operation. 
     1 cl, 1 tbl
Patent RU-2302385-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/04
Filed: 2006-03-20
Granted: 2007-07-10
Abstract: Изобретение относится к производству глазурей, используемых для нанесения на изделия из керамики. Техническим результатом изобретения является повышение термостойкости глазури. Указанный результат достигается тем, что глазурь включает следующие компоненты, мас.%: SiO 2  - 64,0-68,0; Al 2 O 3  - 0,5-1,0; К 2 О - 3,5-6,0; BaO - 1,0-2,0; ZnO - 3,0-4,0; В 2 О 3  - 8,0-10,0; SrO - 3,0-4,0; CaO - 4,5-5,5; ZrO 2  - 6,0-7,0. 1 табл.
Patent RU-2302453-C1 (RU)
Title: Lubricating compound for treatment of friction pairs
Inventor: MEL NIKOV VJACHESLAV GEORGIEVI
IPC: C10M145/28
Filed: 2006-03-20
Granted: 2007-07-10
Abstract: FIELD: compounds for treatment of friction surfaces; mechanical engineering; treatment of friction pairs of various mechanisms, machines and equipment. 
     SUBSTANCE: proposed compound contains, mass-%: mixture of ground minerals, 0.1-2.5; surfactant, 20-25; the remainder being binder. Used as surfactant is mixture of polyethylene glycol and isopropyl alcohol at ratio of 1:5. Mixture of ground minerals includes hypersthene, augite, aegirite, diopside, jadeite taken at the following ratio, mass-%: 5-8:1-3:2-5:0.5-1.0:1-5; the remainder being serpentine. 
     EFFECT: reduced intensity of wear and friction coefficient. 
     2 tbl, 3 ex
Patent RU-2313093-C1 (RU)
Inventor: SHATOKHINA SVETLANA NIKOLAEVNA
IPC: G01N33/493
Filed: 2006-04-05
Granted: 2007-12-20
Abstract: FIELD: medicine, immunology. 
     SUBSTANCE: invention to laboratory method of analysis. Method for assay of the expression degree of body immunological disorders involves analysis of sick and health human morning urine sample. Method involves determination of immunological index as ratio of areas filled with anizotropic salt crystals on field of dried urine drop from sick and health patient. At value of this index 67-99% the first degree of disorder of the immune state of body is estimated; at value 34-66% - as the second degree, and at value 1-33% - the third degree of the immune state of body. Method is not invasive and simple technically. Using the proposed method provides qualitative evaluation of the immune state of body and for short time. 
     EFFECT: improved assay method. 
     4 dwg, 4 ex
Patent RU-2322613-C1 (RU)
Title: Жидкостно-кольцевой вакуумный насос
Inventor: VOROB EV JURIJ VALENTINOVICH
IPC: F04C28/22
Filed: 2006-06-20
Granted: 2008-04-20
Abstract: Изобретение относится к компрессоростроению и вакуумной технике. Жидкостно-кольцевой вакуумный насос содержит корпус, эксцентрично размещенное в нем с зазором и с возможностью вращения полое рабочее колесо с лопатками, образующими рабочие камеры, и распределительный полый вал с перегородкой, образующей с одного торца вала входной, а с другого - выходной патрубки. На валу с эксцентриситетом размещены неподвижные части подшипников, в которых выполнены каналы подвода и отвода жидкости. Корпус установлен с возможностью вращения от электродвигателя и с образованием жидкостного кольца. Рабочее колесо установлено на валу на подшипниках свободно и выполнено из двух торцевых дисков и жестко соединенных с ними радиальных плоских лопаток, снабженных уплотнительными элементами, расположенными со стороны вала. Вал установлен на внутренних эксцентричных втулках, размещенных во внешних эксцентричных втулках, находящихся в неподвижных частях подшипников, подвижные части которых закреплены в корпусе. Втулки имеют возможность независимого поворота относительно друг друга в неподвижных частях подшипников посредством механических передач, выполненных в виде рычажных передач с возможностью перемещения полого вала по вертикальной оси и регулирования эксцентриситета между полым валом и корпусом в процессе работы насоса. Задача изобретения - создание конструкции жидкостно-кольцевой вакуумной машины с механизмом регулирования эксцентриситета между валом и корпусом, обеспечивающей простоту действий и сокращение объема выполняемых при этом операций. 6 ил.
Patent RU-2311337-C1 (RU)
Inventor: EVSIN EVGENIJ AFANAS EVICH
IPC: B66F1/08
Filed: 2006-07-03
Granted: 2007-11-27
Abstract: FIELD: mechanical engineering; hydraulic or pneumatic drives. 
     SUBSTANCE: invention can be used in load-lifting mechanisms with fixing of load at no working pressure, and as clamping device in process rigging.  Opposed jack has housing accommodating piston fixed from turning screw with non-self-retaining thread installed for movement in piston is provided with pivot engaging with housing for braking, and is connected with drive installed under pivot and engaging with end face of screw for releasing the brake.  Jack is furnished with additional piston enclosing housing from outside and stationary fixed on rod of first piston from top.  Outlet member is installed for movement on additional piston.  Said outlet member accommodates pack of plate springs, and screw is springs, and screw is spring-loaded relative to housing by compression spring. 
     EFFECT: increased accuracy of fixing of outlet member, reduced overall dimensions of jack, enlarged its functional capabilities. 
     1 dwg
Patent RU-2322286-C1 (RU)
Title: Реактор
Inventor: GERASIMENKO VIKTOR IVANOVICH
IPC: B01J8/08
Filed: 2006-07-19
Granted: 2008-04-20
Abstract: Изобретение относится к аппаратам для проведения физико-химических процессов при наличии жидкости, газа и подвижных твердых частиц. Реактор включает корпус со штуцерами подачи жидкой фазы и вывода смешанного потока и встроенный в штуцер смешанного потока сепаратор разделения компонентов смеси. В качестве сепаратора использован вихрединамический сепаратор, который размещен внутри корпуса реактора так, что патрубок входа смеси в сепаратор расположен открыто напротив штуцера подачи жидкой фазы. Обеспечивается повышение степени улавливания частиц катализатора. 4 з.п. ф-лы, 4 ил.
Patent RU-2313769-C1 (RU)
Inventor: OVCHINNIKOV FEDOR BORISOVICH
IPC: G01H5/00
Filed: 2006-10-04
Granted: 2007-12-27
Abstract: Изобретение относится области исследования гидрофизических параметров морской воды и может быть использовано для измерения скорости распространения звука в морской воде. Техническим результатом изобретения является возможность измерения скорости распространения звука в морской воде на больших глубинах без необходимости погружения носителя на эти глубины. Сущность изобретения заключается в том, что измеряют соленость морской воды, температуру морской воды и давление, значение скорости распространения звука в морской воде определяют расчетным путем. При этом измерение солености морской воды производят на глубине, превышающей глубину галаклина при помощи средств измерения, расположенных на подводном носителе, температуру морской воды и давление измеряют с помощью зонда, причем при расчете значения скорости распространения звука в морской воде значение солености принимают равным значению солености, измеренному с помощью средств измерения, расположенных на подводном носителе. 5 з.п. ф-лы, 2 ил.
Patent RU-2335114-C1 (RU)
Title: Ploughshare
Inventor: LOBACHEVSKIJ PETR JAKOVLEVICH
IPC: A01C7/20
Filed: 2006-12-01
Granted: 2008-10-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention relates to agricultural engineering and can be used for making furrows and sowing crop seeds. The ploughshare comprises tip, compactor and guide for seeds. The compactor is worked out as a roller with rhombic cross section profile. Tapered teeth are set circumferentially on the outer surface of the compactor. The teeth are made as quadrangular pyramids. One face of each tooth is directed radially to the compactor centre. Tooth side faces are of right-angled triangle form. Acute angle at the tapered tooth base accounts for 27° at least. 
     EFFECT: increased uniformity of seeds distribution in a row. 
     2 dwg
Patent RU-2328168-C1 (RU)
Title: Способ консервирования компота из яблок в банках ско 1-82-650
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/04
Filed: 2006-12-25
Granted: 2008-07-10
Abstract: Способ включает подготовку и расфасовку плодов с последующей обработкой в СВЧ-поле с частотой 2400÷50 МГц в течение 1,0-1,5 мин. Затем плоды заливают сиропом, нагретым до температуры 95-97°С, и стерилизуют в автоклаве. Предложенный способ уменьшает продолжительность процесса тепловой стерилизации консервов.
Patent RU-2328906-C1 (RU)
Title: Способ производства консервов "судак, запеченный с сыром"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-01-09
Granted: 2008-07-20
Abstract: Изобретение относится к пищевой промышленности. Консервы готовят путем резки, обжарки в топленом масле и куттерования филе судака, резки, пассерования в топленом масле и куттерования репчатого лука, замораживания и измельчения на волчке зелени, натирания сыра, смешивания перечисленных компонентов с поваренной солью и перцем черным горьким, фасовки полученной смеси, герметизации и стерилизации. Способ позволяет получать консервы, обладающие повышенной усвояемостью.
Patent RU-2333630-C1 (RU)
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: A01D45/00
Filed: 2007-02-05
Granted: 2008-09-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: invention refers to agricultural mechanical engineering, in particular to the machines intended for harvesting cucurbits crops. The drum-type pickup contains fruit-pickup drum with cells and the tray for reception of fruits located inside. The cells are made in the form of the elastic paddles fixed between an external rim and an internal drum ring. The paddles are deviated from a radius direction clockwise on an angle of 30-35°. The frame of paddles is closed by an elastic grid and has an internal elastic covering. The side frame of the paddle frame has also an elastic covering from the side of an entrance window. The lateral wall of paddle space from an opposite side of entrance windows is covered by a board protected with an elastic covering. From outside the fruit-pickup drum is covered by infinite belts, the distance between them is equal to the size of the minimum standard fruits. The set distance between the belts is provided by the distance bars. The grousers are provided at external end faces of the plates on belts. The swath maker is provided for preparation of a swath made from cucurbits crops. The roller is provided for supply of fruits in the space between paddles of the fruit-pickup drum, its main working body is the lath established under an angle of 40-45° to direction of movement using a drawbar and the gauge-wheel. 
     EFFECT: increase of productivity and operational reliability, decrease of fruit damaging. 
     6 dwg
Patent RU-2336005-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C04B30/00
Filed: 2007-02-05
Granted: 2008-10-20
Abstract: FIELD: household goods and personal effects. 
     SUBSTANCE: raw material mixture for production of jewelry inserts includes grinding silicate glass and wastes from ruby and/or sapphire and/or emerald and/or alexandrite and/or noble spinel and/or euclase and/or topaz and/or aquamarine and/or heliodor and/or garnet and/or amethyst and/or jacinth and/or cordierite and/or tourmaline and/or rock crystal and/or bull quartz and/or chrysoprase and/or cornelian treatment. Silicate glass melting at 500-950°C is used. 
     EFFECT: raw material mixture is suitable for production of individually designed inserts for different jewelry chases. 
     2 cl, 1 tbl
Patent RU-2333363-C1 (RU)
IPC: E21F7/00
Filed: 2007-04-04
Granted: 2008-09-10
Abstract: FIELD: mining. 
     SUBSTANCE: invention relates to the mining industry and can be used for fighting against explosive gas during performance of mining operations in series of superimposed highly gaseous seams. The method includes mining in coal seams by long columns, formation of a gas collector from the network of drainage galleries, formation of a conduit for draining gas out of the seams into the gas collector by drilling wells from drainage galleries into virgin coal and release of gas out of the gas collector from the surface into the wells equipped with gas suction installations. During this process first of all dislocation of the fracturing zone formed in virgin coal during seam extraction in series is determined. In this case drainage galleries are mined in the offgrade seam that lies above the series of coal seams in the fracturing zone with formation of the drainage stratum before the beginning of extraction of the first seam intended for mining at first instance and which features minimal gas content. As the drainage stratum of the well is prepared boreholes for drainage of gas out of the seams are drilled from drainage galleries to the soil of the bottom formation in the series with subsequent force impact through these boreholes onto the coal seam e.g. by camouflet blasting and wells are drilled from the surface to a depth of the drainage stratum and beyond the same with subsequent connection of each well with the outer drainage gallery by providing an additional working between them. After preparation of the drainage stratum for release of gas into it and prior to beginning of excavation of seams gas is released out of pre-formed network of fractures in virgin coal, which after formation of drainage courses escapes out of them into the workings of the drainage stratum and released out of them due to drawdown developed by gas suction installations. During excavation of the first coal seam gas under the influence of stoping in the said seam escapes from the mined out space in this seam through the fractures in the fracturing zone into the workings of the drainage stratum, with subsequent removal of gas from them to the wells from the surface the drawdown state in the "drainage stratum - wells from the surface" being maintain higher than that generated in the stoping face of the seam mined. Further due to propagation of fractures during excavation of other coal seams in the series gas is still released out of workings of the drainage stratum, into which it ingresses continuously out of newly formed fractures in the coal massif in the process of excavation of each seam and from mined out spaces of these seams. 
     EFFECT: increased efficiency of monitoring gas emission and safety of stoping by the gas factor. 
     3 cl, 7 dwg
Patent RU-2331086-C1 (RU)
Inventor: SLESAREV ANATOLIJ IVANOVICH
IPC: G01T1/20
Filed: 2007-04-09
Granted: 2008-08-10
Abstract: FIELD: physics; measurements. 
     SUBSTANCE: invention pertains to thermo-electronic dosimetry of electron beams, and can be used for controlling a radiation environment in places for testing and operating pulsed electron beams and in electron beam technology. In the working substance for thermo-exoelectronic dosimetry of an electron radiation, the oxide base used is an orthosilicate of gadolinium with additives of ceric oxide, with the following ratios of components, mol.%: Gd 2 SiO 5  97.0-99.9; Ce 2 O 3  0.1-3.0. The technical outcome is the lowering of the temperature of the base working TEE peak to 48°C with fluence of electrons of 10 10 -10 13  cm -2  and to 75-79°C with fluence of electrons of 10 13 -10 15  cm -2 , and increased speed of recording dosimetry information when reading from the working substance for thermo-exoelectronic dosimetry and increased speed of bringing the working substance into a state where it is ready for use. 
     EFFECT: increased speed of recording dosimetry information. 
     2 dwg
Patent RU-2343563-C1 (RU)
Inventor: VOLKOV ALEKSANDR STEPANOVICH
IPC: G10L19/00
Filed: 2007-05-21
Granted: 2009-01-10
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention relates to conversion and transfer of voice signals and can be used for transfer of coded speech over voice-frequency channels. For this, relative quantity of transmitted amplitudes and phases is redistributed so as to reduce an amplitude share and allow reducing the quantity of transmitted signals and, at a time, maintaining a qualitative restoration of speech. Note also that excessive noise-immune encoding of confidential amplitudes is spaced over various harmonics in transmission and aforesaid amplitudes are noise-immune decoded in reception to increase the level of transmitted signals and to reduce duplication of errors in sequences of amplitudes. On the transmitting side, the voice signal is, first, subjected to quadrature modulation and, prior to its encoding, it is subjected to uniform decimation over, at least, two voice-signal amplitude count-downs. Now, a reference amplitude of the magnitude subject to encoding is added to every encoded amplitude, both amplitude magnitudes being transmitted into the channel by two harmonics as a part of total signal shaped allowing for all amplitudes and encoded phases. On the reception side, the levels of every pair of received harmonics are corrected by comparing the sum of encoded and reference amplitudes with the fixed-threshold. Also, harmonic amplitudes are normalised and target amplitude corrected magnitude is computed. After decoding amplitudes and phases and prior to forming low-frequency quadrature components and to voice-signal time representation, decoded amplitudes are computed by interpolation between adjacent count-downs and computed count-downs are between aforesaid amplitudes. 
     EFFECT: higher noise immunity of transmission and quality of voice signals without expansion of channel signal range. 
     6 dwg, 1 tbl
Patent RU-2350417-C1 (RU)
Inventor: BRIZHAN ANATOLIJ ILLARIONOVICH
IPC: B21B21/00
Filed: 2007-06-13
Granted: 2009-03-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: cold rolling of pipes is implemented with drawing out µ=1.5-1.6, single-pass drawing of round pipe without internal tool, is implemented with drawing out µ=1.15-1.17, and single-pass drawing of round pipe through profile ring is implemented with clamping by wall with minimal section, equal to 3.0-3.5 mm with underspeed not more 10 m/min on floating plug mandrel, length of tapered part of pipe exceed length of conical part of profile ring. 
     EFFECT: pipes with high-precision external hexahedral profile and internal hole with minimal discharge coefficient of defined metal and with efficient production.