baber/WOPTO huggingface dataset:
Patent RU-2252425-C2 (RU)
Title: Noise intermodulation level meter
Inventor: AVANESJAN G R
IPC: G01R29/00
Filed: 2003-11-18
Granted: 2005-05-20
Abstract: FIELD: radio engineering; measurement technology. 
     SUBSTANCE: device can be used for estimation of non-linear distortions introduced by processing sections or for amplification of low frequency signals, for example, sonic signals. The algorithm of operation of the system is based upon comparison of autocorrelation functions of random output and input signals. The task of estimation of introduced intermodulation distortions reduces to estimation of degree of changes in autocorrelation function of signal passed through non-linear circuits. Meter has random signal oscillator, band-pass filter, multiplexer, correlator, comparison unit and control unit. 
     EFFECT: improved precision of estimation. 
     5 cl, 5 dwg
Patent RU-2265521-C2 (RU)
Inventor: USHAKOV A E
IPC: B32B17/02
Filed: 2004-01-15
Granted: 2005-12-10
Abstract: FIELD: mechanical engineering; aircraft industry; railroad construction; production of lamellar products of the constructional designation. 
     SUBSTANCE: the invention is pertaining to production of lamellar products of the constructional designation containing mainly glass fibers and may be used in various branches of industry, for example, in mechanical engineering and aircraft industry as a material of load-bearing panels, and also in building of railroads as a material of straps of rails butts insulating bonds. The lamellar hardware product contains the interleaving with each other impregnated with a binder layers of a skeleton glass-fiber cloth and the glass fiber strands of a roving. The maximum retention of strength of the constructional composite hardware products, in which holes are made as well as simplification of the method of production of a hardware product is achieved due to a pairwise connection with the help of a thread and a needle by a broaching method of layers of the strands of a roving and the skeleton glass-fiber cloth. 
     EFFECT: the invention ensures maximum retention of strength of the constructional composite hardware products and simplification of the method of their production of a hardware product. 
     2 cl, 1 dwg
Patent RU-2307979-C2 (RU)
Inventor: LOBKO SVJATOSLAV VLADIMIROVICH
IPC: F21V29/00
Filed: 2004-03-04
Granted: 2007-10-10
Abstract: FIELD: illumination engineering. 
     SUBSTANCE: illuminating device comprises light source and illuminating members.  The light source has cell mounted in the housing filled with a heat-conducting agent.  The illuminating members are made of device for fastening light sources and device for supplying power to the light source.  The heat-conducting agent is made of a liquid.  The housing is connected with a heat exchanging device through at least one pipeline.  The housing is in part made of a transparent material. 
     EFFECT: enhanced efficiency. 
     6 cl, 1 dwg
Patent RU-2273870-C2 (RU)
Inventor: LOBANKOV VALERIJ MIKHAJLOVICH
IPC: G01V13/00
Filed: 2004-03-26
Granted: 2006-04-10
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: method and device can be used for metrology provision of geophysical equipment. Calibration assembly is equipped with working chamber where salt solutions are pumped in. The solutions have different meanings of specific electric resistance. Well resistance meter to be calibrated is present inside chamber during the whole process of calibration. 
     EFFECT: improved truth of measured parameter; automated process of calibration; improved efficiency of operation. 
     2 cl, 1 dwg
Patent RU-2283653-C2 (RU)
Inventor: SIDEL NIKOVA VERA MIKHAJLOVNA
IPC: A61B8/00
Filed: 2004-04-20
Granted: 2006-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves determining lymphocyte CD 56+ in peripheral blood before planned pregnancy. The content exceeding norm, lymphocytoimmunotherapy courses are applied with donor lymphocytes. The courses are applied at the fifth-eighth day of fertility cycle until normal lymphocyte CD 56+ values become restored. Pregnancy being proved, lymphocytoimmunotherapy courses are applied with ultrasonic examination results having in view. Choriohypoplasia being available, the courses are applied every 2 weeks. Chorion thickness being in conformity with gestation age, the courses are applied every 3-4 weeks to 12-14 pregnancy weeks. 
     EFFECT: adequate chorion and placenta development. 
     2 tbl
Patent RU-2299220-C2 (RU)
Title: Полипропиленовая труба
Inventor: DE PALO ROBERTO
IPC: C08L23/10
Filed: 2002-10-15
Granted: 2007-05-20
Abstract: Изобретение относится к системам труб, изготовленным из полипропиленовых композиций. По изобретению труба имеет, по меньшей мере, один слой, выполненный из пропиленового полимера, имеющего величину скорости течения расплава, равную 2 г/10 мин или менее, определенную в соответствии с ASTM D1238, условие L, при этом пропиленовый полимер выбран из кристаллического статистического сополимера пропилена с 1-15 мас.% С 4 -С 10  α-олефина или кристаллического статистического сополимера пропилена с 1-15 мас.% С 4 -С 10  α-олефина и с 1-7 мас.% этилена, получаемых путем полимеризации мономеров в одну стадию полимеризации или в две или более последовательные стадии полимеризации или путем смешивания продуктов двух или более независимых стадий полимеризации, при этом полимерный продукт каждой стадии всегда содержит не менее 2 мас.% звеньев сомономера (сомономеров), при условии, что, по меньшей мере, один из слоев, выполненный из упомянутого пропиленового полимера, свободен от статистических сополимеров пропилена с 15 мас.% или менее этилена в качестве единственного сомономера. Другим объектом изобретения является способ изготовления таких труб. Полученные трубы обладают улучшенными эксплуатационными характеристиками в отношении разрывного внутреннего давления - сопротивления ползучести, хорошим балансом других механических свойств, а именно высокая жесткость, стойкость к ударным нагрузкам. 2 н. и 3 з.п. ф-лы, 3 табл., 5 ил.
Patent RU-2270705-C2 (RU)
Inventor: CHUMACHENKO PETR ANDREEVICH
IPC: A61N5/067
Filed: 2004-06-04
Granted: 2006-02-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves modeling cystic process by introducing 0.1% Synestrol solution in oil once a week during 35 days and exposing mammary gland to helium-neon laser radiation with wavelength of 633 nm and light guide exit power of 13 mW within 10 min during 8 weeks. 
     EFFECT: enhanced effectiveness in correcting and treating cystic processes in experimental animal mammary gland. 
     8 dwg
Patent RU-2280488-C2 (RU)
Inventor: OSNOVIN EVGENIJ VLADIMIROVICH
IPC: A63G31/00
Filed: 2004-08-04
Granted: 2006-07-27
Abstract: FIELD: training-entertaining attractions. 
     SUBSTANCE: the attraction includes a system of reservoirs having a transparent passage positioned inside the reservoirs and provided with instruments for adjustment of pressure inside them featured by the fact that the passage is provided at least with two branches equipped with decks, one of which is provided with handrails, a part of the decks is made in the form of a transparent floor, and the other part is made in the form of a rocking floor for vertical and horizontal motion of its separate zones, the other branch is made in the form of a transparent chamber, whose deck is equipped with a drive platform with seats and simulation of naval rolling and pitching, and the chamber is provided with devices for simulation of the odor, sound and air flow of the sea, the panorama of the environment is moving behind the transparent walls of the chamber. 
     EFFECT: produced a training-entertaining attraction combining a great number is entertaining, cognitive programs and opportunities, provided safety of the man. 
     3 cl, 4 dwg
Patent RU-2306187-C2 (RU)
Inventor: GUD ROBERT DZH
IPC: B05B11/00
Filed: 2004-10-15
Granted: 2007-09-20
Abstract: FIELD: agriculture; production of the lever sprayers with protection against usage by children. 
     SUBSTANCE: the invention is pertaining to the pumping sprayer with the lever drive and more concretely - to the sprayer containing the clamper of the level, which ensures protection of the sprayer against its usage by children. The problem of the invention is to ensure the safety of the children in case of usage by them of such lever sprayers for sputtering the toxic or toxicant fluids, which process requires application at least of the two-stage actions to transfer the lever into the operational position. For this purpose the lever sprayer for the fluid contains the pump body, the spraying nozzle installed on the front butt of the body tank with the possibility of the turning manually around its central axis between the open position of the sprayer and the its closed position, and the lever movably mounted on the body and intended for actuation of the pump mechanism at making pressure on it. The cover of the lever may be installed on the sprayer and may rest on the front side of the lever in the first position for elimination of the possibility to press on the lever. The cover of the lever may be turned from the first position in the second position for opening of the front side, that ensures the possibility to grab the lever by the arm for making pressure on it to actuate the pump mechanism. for a drive in operation of the gear of the pump. The cover of the lever may be fixed on the lever in the first position, which prevents turning of the cover of the lever from the first position. Consequently it ensures protection against usage of the sprayer by children. The technical result of the invention is the reliability of the design, efficiency of operation, simplicity of the assembly and dismantling, the economical acceptability for production. 
     EFFECT: the invention ensures reliability of the design, efficiency of operation, simplicity of the assembly and dismantling, the economical acceptability for production. 
     17 cl, 8 dwg
Patent RU-2281193-C2 (RU)
Inventor: ASTAF EV ANATOLIJ GAVRILOVICH
IPC: B23K35/06
Filed: 2004-10-20
Granted: 2006-08-10
Abstract: FIELD: mechanical engineering; welding. 
     SUBSTANCE: invention relates to welding, mainly, to design of nonconsumable electrodes for welding of metal structures made of aluminum and titanium alloys, stainless and structural steels of medium or large thickness in shielding gases by sunken arc.  Proposed nonconsumable electrode has cylindrical housing 1 with working part 2 whose top is made in form of torus.  Spherical form ring groove 3 made in working part 2 smoothly changes into top 4 of working part, and blind cylindrical hole 5, also made in working part, has semispherical bottom 6 reaching level of horizontal axis 7 of ring groove 3. 
     EFFECT: improved technological indices of process of arc welding by sunken electrode, increased service life of electrode. 
     1 ex, 1 dwg
Patent RU-2328813-C2 (RU)
Inventor: AKHUNOV TURSUN ABDALIMOVICH
IPC: H02K3/04
Filed: 2004-11-22
Granted: 2008-07-10
Abstract: FIELD: electric machine industry. 
     SUBSTANCE: three-phase double-layer electric machine winding in z=174 c grooves at 2p=22 c poles with number of grooves per pole and phase q=z/3p=58/11 made of 3pc coil groups with numbers from 1G to 33G c and grouping of coils by row 65565556555, which is repeated 3c times: in the first grouping 1G...11G coils have steps by grooves y n =8 with number of turns (1-x)w c  of coils i=l, 6 groups of six-coil, (1+x)W c  coils i'=3 groups of five-coil, (1-x)W c  coils of i'=5 groups 2G,5G,9G, i'=1 groups 3G, 7G, 11G and concentric groups 6G, 10G with y' gi = 12-2(i'-1) at w c  turns in the other coils of groups. Such distribution of coils with unequal number of turns is repeated in every subsequent grouping, where c=1, 2, 3; i=1...6 and i'=1...5 - numbers of coils in groups; 2w c  - number of grooves turns that are completely filled with winding with optimal value of x=0.48. 
     EFFECT: reduction of differential scattering coefficient σ s  for symmetric m'=3-zone electric machine fractional (q=58/11) loop winding. 
     4 dwg
Patent RU-2295731-C2 (RU)
Inventor: PETIN GENRI PETROVICH
IPC: B23K9/00
Filed: 2004-12-21
Granted: 2007-03-20
Abstract: FIELD: the invention refers to electrical devices. 
     SUBSTANCE: the arrangement has an input clamp for connecting a controlled source and a feeding clamp. It also has a single half-wave voltage rectifier consisting of a diode and a condenser connected to a resistive voltage divider. The output of the last is connected through the first resistor to a noninverting input of an operating amplifier. The inverting input of the operating amplifier is connected with the output of a supply voltage divider. The supply voltage divider consists of in-series connected the second and the third resistor. Through the fourth resistor it is connected with the output of the operating amplifier and the emitter of a key transistor whose base is connected with the inverting input of the operating amplifier and the collector is connected through the second condenser with the noninverting input of the operating amplifier. The supply voltage divider is connected through the fifth resistor with the common conductor. The output of the operating amplifier is connected through a limiting resistor and a light diode to the common conductor. The collector of the key transistor is connected to a main-electrical breaker of the supply of the controlled source of voltage. The output of the resistive voltage is connected through the second diode with a temperature sensor of the power device of the source of voltage of the controlled arrangement. The output of the operating amplifier may be connected with the electrode of a piezoelectric acoustic transmitter, whose second electrode is connected with the common conductor. The technical result is simplification of scheme realization and improvement of exploitation of the controlled arrangement due to indication of changing of the voltage level of the supply circuit from the minimum value to maximum in the limits of admissible norm with following blinking of the light diode at going out beyond the limits of the standard mode of functioning. 
     EFFECT: simplification of the scheme of the arrangement. 
     2 cl, 2 dwg
Patent RU-2296383-C2 (RU)
Title: Электрохимический конденсатор
Inventor: VARAKIN IGOR NIKOLAEVICH
IPC: H01G9/155
Filed: 2004-12-23
Granted: 2007-03-27
Abstract: Изобретение относится к области электротехники или, конкретнее, к электрохимическим конденсаторам (конденсаторам с двойным электрическим слоем). Электрохимический конденсатор включает щелочной электролит, по крайней мере, один поляризуемый электрод, состоящий из коллектора тока и активного материала, выполненного в основном из активированного углеродного материала, и, по крайней мере, один неполяризуемый электрод, коллектор тока которого имеет часть с пористой структурой, в порах которой расположен активный материал, способный обратимо окисляться и восстанавливаться в среде щелочного электролита, в котором, согласно изобретению, коллекторы тока поляризуемого и неполяризуемого электродов выполнены в основном из железа, а поверхность коллекторов тока обоих электродов имеет слой из электропроводного материала, устойчивого к электрохимической коррозии в среде щелочного электролита. Техническим результатом является увеличение мощности электрохимического конденсатора. 2 з.п. ф-лы, 1 ил., 1 табл.
Patent RU-2340065-C2 (RU)
Inventor: MAKAROV LEV NIKOLAEVICH
IPC: H02K3/04
Filed: 2004-12-30
Granted: 2008-11-27
Abstract: FIELD: electricity. 
     SUBSTANCE: three-phase double-layer electric machine winding in grooves z=225 at 2p=56 poles with groove number per pole and phase q=z/3p=75/28 is produced from 3p=84 coil groups with numbers 1G...84G and coil grouping by series 3332332332332332332332332332, triply repeated. Concentric coils have groove steps y gi =6, 4, 2 with turn numbers (1-x)w k , (1+x)w k , (1-x)w k  for three-coil groups and y gi =5, 3 with (1+x)w k , (1+x)w k  for two-coil, where 2w k  is number of groove turns completely filled with winding at optimum value x=0.39. 
     EFFECT: reduction of differential scattering coefficient. 
     4 dwg
Patent RU-2379537-C2 (RU)
Inventor: BABEF SEBAST EN
IPC: F02K1/38
Filed: 2005-02-22
Granted: 2010-01-20
Abstract: FIELD: engines and pumps. ^ SUBSTANCE: proposed method, wherein "hot" central primary flow comes into afterburner from turbojet engine turbine along with external "cold" secondary flow, consists in that the ignition zones with ignition element is arranged in the area of secondary flow coming into afterburner and restricted by the flame stabilisation ring. Note here that a portion of primary flow is bled to be introduced into ignition zone to make the temperature therein exceeding that of secondary flow and, thus, to facilitate ignition. Flame stabilisation elements incorporate flame stabilisation ring that features, in fact C-like cross section, one of the ring segments adjoining ignition zone. Afterburner chamber comprises at least one feed channel with its one end connected, to feed a portion of primary flow into ignition zone, with inner surface of separating wall around the hole intended for bleeding aforesaid portion of primary air. Second end opens nearby flame stabilisation ring segment adjoining ignition zone. ^ EFFECT: improved ignition under unfavorable conditions. ^ 9 cl, 5 dwg
Patent RU-2304484-C2 (RU)
Inventor: LIZENKO VLADIMIR IVANOVICH
IPC: B22D11/128
Filed: 2005-03-21
Granted: 2007-08-20
Abstract: FIELD: production of cast products, possibly manufacture of measured-length ingots, mainly of non-ferrous metal alloys and of cast iron. 
     SUBSTANCE: apparatus for cooling ingot is placed between mold and apparatus for drawing ingot. Apparatus for cutting ingot by measured-length pieces is mounted on foundation with possibility of motion in horizontal plane. One guide for centering ingot is arranged behind apparatus for cooling ingot; two other guides for cooling ingot are arranged in front and after apparatus for drawing ingot. Mold is mounted with possibility of motion and fixation in vertical plane relative to metal receptacle. Water -cooled jacket of mold is joined with autonomous power source having cooling device. Water-cooled jacket extends along length of mold housing and it is provided with heat removal member on inner surface having radially arranged ribs. 
     EFFECT: enhanced physical and mechanical properties of ingot due to fine-grain structure with increased density of helical dislocations in the result of controlling ingot drawing rate depending upon cross section of ingot. 
     10 cl, 6 dwg
Patent RU-2327450-C2 (RU)
Title: Фармацевтические продукты и композиции, содержащие специфические антихолинергические средства, агонисты бета-2 и кортикостероиды
Inventor: LULLA AMAR
IPC: A61K31/137
Filed: 2003-08-29
Granted: 2008-06-27
Abstract: Данное изобретение относится к медицине и фармокологии и может быть использовано для лечения астмы и связанных с ней расстройств и в особенности для лечения хронического обструктивного заболевания легких. Настоящая композиция представляет собой состав, содержащий специфические антихолинергические средства, агонисты β-2 и кортикостероиды. Изобретение обеспечивает благоприятное, максимально удобное и улучшенное лечение астмы, а также позволяет использовать низкие дозы стероида, а также существенно снизить уровень такого маркера воспаления, как выдыхаемая окись азота. 6 н. и 27 з.п. ф-лы.
Patent RU-2314561-C2 (RU)
Inventor: MORARIU VOREL
IPC: G06Q10/00
Filed: 2003-12-19
Granted: 2008-01-10
Abstract: FIELD: methods and systems for creating and dynamically changing optimized flow movement plans. 
     SUBSTANCE: in the method, plan monitor generates first planning limit for a flow on basis of region flow conditions. Plan generator uses first planning limit and multiply generates first plans of flow movement for a flow. Plan generator selects one of first flow movement plans as first optimized flow movement plan and outputs it for control of flow movement. Plan monitor determines current conditions of region flow for planning window and renews first planning limit to provide second planning limit for a flow on basis of current flow conditions. Plan generator uses second planning limit and multiply generates second flow movement plans for a flow, selects one of first and of second movement plans of a flow as second optimized flow movement plan and outputs it for control of flow movement. System realizes aforementioned method. 
     EFFECT: dynamic optimization of movement in dynamically changing environment. 
     3 cl, 11 dwg, 17 ex
Patent RU-2312180-C2 (RU)
Title: Автоматическая установка рельсошлифования
Inventor: AKSENOV VLADIMIR ALEKSEEVICH
IPC: E01B31/17
Filed: 2005-08-02
Granted: 2007-12-10
Abstract: Изобретение относится к технике обработки рельсов железнодорожных транспортных систем. Автоматическая установка рельсошлифования содержит двигатель с абразивным кругом, прижимаемым к рельсу, датчик тока двигателя, подключенный через преобразователь "ток-давление" к распределительному щиту, соединенному с электрическим входом сервоклапана подачи сжатого воздуха в пневмоцилиндр прижатия абразивного круга к рельсу. Установка также содержит средство коррекции объема металла, подлежащего сошлифовке с системой измерения параметров поверхности головки рельса. Установка дополнительно содержит средство измерения износа инструмента в процессе шлифования, состоящее из датчика угловых перемещений, подключенного к ЭВМ, связанного посредством параллелограммной подвески с пневмоцилиндром прижатия абразивного круга, при этом второй вход ЭВМ подключен к распределительному щиту. Техническим результатом изобретения является расширение функциональных возможностей установки. 3 ил.
Patent RU-2394211-C2 (RU)
Title: Автоматический накопитель паразитного эхо-сигнала
Inventor: VELLE ROLAND
IPC: G01F23/28
Filed: 2005-08-15
Granted: 2010-07-10
Abstract: Настоящее изобретение относится к способу для автоматической инициации обновления устройства накопления паразитного эхо-сигнала в измерителе уровня заполнения, работающего согласно способу рабочего цикла для измерения заполнения материала в контейнере. В этом способе отдельные эхо-сигналы разных периодов распределяются в соответствии с типичными характеристиками эхо-сигнала, по общим группам эхо-сигналов, с тем, чтобы впоследствии, после проверки общих кривых эхо-сигналов, можно было судить, являются ли эхо-сигналы соответственных общих кривых эхо-сигналов полезными эхо-сигналами или паразитными эхо-сигналами. Исходя из этой классификации устройство накопления паразитного эхо-сигнала затем обновляется эхо-сигналами соответствующих общих групп эхо-сигналов. Кроме способа для обновления устройства накопления паразитного эхо-сигнала, изобретение также относится к устройству оценки для реализации способа согласно изобретению, а также к машиночитаемому носителю, содержащему компьютерную программу. Достигаемым техническим результатом изобретения является возможность предотвращения ошибочного определения уровня заполнения контейнера материалом. 3 н. и 29 з.п. ф-лы, 13 ил.
Patent RU-2330849-C2 (RU)
Inventor: GALLEJ GUIDO
IPC: A61K31/44
Filed: 2004-01-27
Granted: 2008-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns malonamide derivatives of the formulae (IA)   or (IB)   , and pharmaceutically acceptable acid additive salts of them, where R 1 , R 1 ',(R 2 ) 1,2,3 , R 3 , R 4 , R 14 , L,   and   are such as described in this invention. Also the invention concerns a medicine with inhibition effect on γ-secretase, which can be applied in treatment of Alzheimer's disease. 
     EFFECT: obtaining new malonamide derivatives with beneficial biological properties. 
     17 cl, 188 ex