baber/WOPTO huggingface dataset:
Patent RU-2330386-C2 (RU)
Inventor: VENGERTER KRISTIAN
IPC: H04W52/24
Filed: 2004-11-05
Granted: 2008-07-27
Abstract: FIELD: communication technology. 
     SUBSTANCE: invention refers to the method of levelling the mutual interference spreading between the cells in the wireless communication system, which includes the cells employing sub-carrier blocks for communication. A certain number of neighbouring cells comprise a cell cluster. Besides, this invention relates to the respective method used in the system, which incudes multibeam antennae or multiple antennae. This invention also refers to basic stations employing the described method, as well as to the communication system that includes these basic stations. The invention also involves sub-carrier block grouping into multiple sets of sub-carrier blocks in each cell of the cell cluster, defining the transmission power levels for each cell of the mentioned cell cluster, and attributing transmission power levels to the sub-carrier block sets. 
     EFFECT: reducing big fluctuations of the mean signal-to-interference ratio (SIR) without the necessity to additionally assess and calculate its value in case of utilising power control. 
     32 cl, 13 dwg
Patent RU-2340496-C2 (RU)
Inventor: MITJUSHEV VLADIMIR SERGEEVICH
IPC: B61K9/06
Filed: 2006-08-14
Granted: 2008-12-10
Abstract: FIELD: transportation, physics. 
     SUBSTANCE: method for detection of braked wheel pairs in rolling equipment in motion is based on recording power of IR (infrared) radiation from wheel elements within limits of strobe pulse of wheel pair pass fixation sensor located in one section with IR radiation receiver inclined at an angle of 90 degrees to road axis and comparing the amplitudes of thermal signals from wheel elements of one axle. Thermal signals minimums are determined within strobe pulses, current values of thermal signals amplitudes are measured in section of these minimums. According to results of these amplitudes comparison against preset value alarm system signal is generated to stop train for checking the condition of brake equipment. This provides identification of rims, disks and hubs overheating occurrences during train service braking in consequence of wheel pairs blocking when brake equipment is faulty. 
     EFFECT: improvement of brakes technical condition control reliability, reduction of causeless train delays due to control facilities indications of heated wheel elements IR radiation during service braking. 
     4 dwg
Patent RU-2344393-C2 (RU)
Inventor: BOLYNOV VJACHESLAV VASIL EVICH
IPC: G01M1/22
Filed: 2006-12-26
Granted: 2009-01-20
Abstract: FIELD: physics; measurement. 
     SUBSTANCE: present invention pertains to measuring technology. The device has a disc with markings in line with the rotating body, the surface of which is divided into sectors. The length of the markings is part of the length of the arc of the sectors and the markings are in form of stripes. The disc is divided into less than 16 sectors and has four tracks, on each of which there are two markings opposite each other, with the same length and width but colours, for example, blue and red. Markings on neighbouring tracks are displaced by 45° from the previous one. 
     EFFECT: obtaining an easily made, reliable and convenient portable device for high precision balancing of a rotating body. 
     4 dwg
Patent RU-2392769-C2 (RU)
Inventor: LAROJA RADZHIV
IPC: H04W68/00
Filed: 2005-06-09
Granted: 2010-06-20
Abstract: FIELD: physics, communications. 
     SUBSTANCE: invention relates to communication engineering and can be used in personal call systems. To achieve the result, personal call groups are assigned wireless terminals. Several data bits of the first message of a personal call are modulated (using non-coherent modulation) on the first signal of the personal call and are transmitted from the base station to wireless terminals (WT). WT are activated. The first signal of the personal call is received and assessment is quickly made of whether their personal call group must wait for the second signal of the personal call. If so, the WT receive the second signal of the personal call, otherwise the WT are returned to an inactive power saving mode. The base station modulates (using coherent modulation) a certain number of data bits of the second message on the second signal of the personal call and transmits this signal to the WT. Based on information in the first and second signals of the personal call, a WT can determine that it is that WT to which the personal call was directed and process personal call commands. This target called WT can transmit an acknowledgement signal on an allocated up-link resource. 
     EFFECT: efficient two-stage personal call in wireless communication systems. 
     40 cl, 13 dwg
Patent RU-2408152-C2 (RU)
Title: Устройство мобильной связи и способ ввода выбора объекта для представления на дисплее устройства мобильной связи
Inventor: NURMI MIKKO A
IPC: H04M1/72469
Filed: 2005-10-19
Granted: 2010-12-27
Abstract: Изобретение относится к устройству мобильной связи с вращаемым средством ввода с обратной связью. Техническим результатом является создание устройства мобильной связи и способа ввода с улучшенным выбором из меню. Указанный технический результат достигается тем, что устройство мобильной связи включает процессорные средства и интерфейс пользователя с дисплеем и средством ввода. Средства ввода включают вращаемое средство ввода, формирующее сигнал углового перемещения в соответствии с угловым перемещением вращаемого средства ввода для выбора объекта из множества выбираемых объектов, предназначенных для представления на указанном дисплее, при этом один или большее количество выбираемых объектов ассоциированы с сигналом обратной связи, и вращаемое средство ввода обеспечивает пользователю обратную связь при приведении вращаемого средства ввода в положение, связанное с объектами, ассоциированными с сигналом обратной связи. 2 н. и 21 з.п. ф-лы, 7 ил.
Patent RU-2381723-C2 (RU)
Inventor: MOGOROVITS MILOS
IPC: A23L33/15
Filed: 2005-12-12
Granted: 2010-02-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to dry concentrates for preparation of nonalcoholic dietary beverage with beebread. Dry concentrate with beebread consisting of raw substances taken in the following mass ratio: lyophilisated beebread 0.035 wt %, vitamin C 0.4 wt %, anhydrous citric acid 3.7 wt %, orange essential oil for aromatiser 0.2 wt %, SiO 2  0.4-0.8 wt %, maltodextrin 1.988-2.388 wt %, beta-carotene for a colouring agent 0.004 wt %, riboflavin-sodium phosphate 0.008 wt % and saccharose 92.865 wt %. In addition, method of production of dry concentrate with beebread with specified amount by grinding to dust lyophilisated beebread sifted through a screen with holes of 0.75 mm, vitamin C sifted through a screen with holes of 0.75 mm, mixture of aromatiser, SiO 2 , maltodextrin, colouring agent and riboflavin-sodium phosphate sifted through a screen with holes of 0.75 mm, anhydrous citric acid sifted through a screen with holes of 1 mm and saccharose that are loaded into the chrome-plated mixer in specified order and mixed to produce homogeneous mixture after which dry concentrate is produced which is mixed with water in mass ratio of 60 g per 1 l of water before use. Moreover, dry concentrate with beebread consisting of raw substances taken in the following mass ratio: lyophilisated beebread 3.5 wt %, vitamin C 4 wt %, anhydrous citric acid 36.5 wt %, orange essential oil for aromatiser 2 wt %, SiO 2  5-9 wt %, maltodextrin 19.88-23.88 wt %, beta-carotene 0.04 wt %, riboflavin-sodium phosphate for colouring agent 0.08 wt % mannitol 21 wt % and aspartame 4 wt %. In addition, method of production of dry concentrate with beebread with specified amount by grinding to dust lyophilisated beebread sifted through a screen with holes of 0.75 mm, vitamin C sifted through a screen with holes of 0.75 mm, mixture of aromatiser 2, SiO 2 , maltodextrin, beta-carotene and colouring agent sifted through a screen with holes of 0.75 mm, anhydrous acid sifted through a screen with holes of 1 mm, mannitol sifted through a screen with holes of 1 mm, aspartame sifted through a screen with holes of 0.75 mm that are loaded into the chrome-plated mixer in specified order and mixed to produce homogeneous mixture after which dry concentrate is produced which is mixed with water in mass ratio of 60 g per 1 l of water before use. 
     EFFECT: invention enables to obtain dietary non-alcoholic beverage with beebread which besides having freshening properties produces a stimulating effect on human body particularly on the immune system and makes it possible for diabetics and people on reducing diet to drink this beverage. 
     8 cl
Patent RU-2433076-C2 (RU)
Inventor: BRAUN KERTIS L
IPC: B67D7/06
Filed: 2007-09-21
Granted: 2011-11-10
Abstract: FIELD: transport. ^ SUBSTANCE: invention relates to fluid dispenser. Dispenser comprises base part to be fitted in vessel opening. Said base part has recess penetrating into base part so that at least a part of said recess stays inside vessel body. Pour-out part runs from base part recess aside from vessel opening when base part is fitted in said opening and has hole. Fluid contained inside vessel may flow through drainage, via opening and in recess. ^ EFFECT: dispensing without spillage. ^ 19 cl, 10 dwg
Patent RU-2381442-C2 (RU)
Inventor: KHIRAOKA NORIJUKI
IPC: G06V10/44
Filed: 2006-04-28
Granted: 2010-02-10
Abstract: FIELD: measuring technology. 
     SUBSTANCE: invention refers to the method, device and software product for finding snubs in a wood material, such as scale wood or section of raw wood blocks. A photography tool of the presented device photographs a wood block; an image processing tool calculates the roundness degrees of the photographed images of the wood block to find the images with the essential roundness degrees, as snubs. In addition, the image processing tool 1 cuts a site containing a snub, on the photographed image of the wood block, sets the site which has been cut out in the preset threshold by colour spaces of each pixel of the cut sites, with a blackened site and specifies the black sites with high relation of pixel number of the blackened site to that of the cut site of a snub, as dry snubs. 
     EFFECT: possibility of exact finding of configuration of snubs, damaged snubs or similar. 
     8 cl, 12 dwg
Patent RU-2376125-C2 (RU)
Inventor: THYSELL HAKAN
IPC: A47L13/16
Filed: 2005-11-16
Granted: 2009-12-20
Abstract: FIELD: production processes. 
     SUBSTANCE: invention refers to abrasive treatment and can be used for periodic treatment of hard smooth floor surface. Floor material is chosen from the group consisting of stone or stone-like material. Surface is treated with flexible pad in presence of abrasive particles fixed with pad on surface of its contact to hard surface. Pad includes open high volumetric nonwoven fabric from fibres. Abrasive particles contain diamond particles. Treatment is performed in absence of effective amount of crystallisation agent on contact surface. 
     EFFECT: levelling of floor surface irregularities is provided at uniform distribution of pressure applied to pad, risk of surface scratching is decreased and use of effective amount of surface improving agents is not required. 
     20 cl, 9 dwg, 12 tbl
Patent RU-2415159-C2 (RU)
Inventor: ZHOLE VAN EHVER
IPC: C08K5/31
Filed: 2006-07-26
Granted: 2011-03-27
Abstract: Изобретение относится к области формованных эластомерных изделий, полученных из вулканизуемой композиции эластомерного латекса. Описана вулканизуемая водная композиция синтетического каучукового латекса, включающая каучуковый латекс, вулканизующий агент, активатор и композицию ускорителя для синтетического каучукового латекса. Ускоритель получен из сопряженного диена и, возможно, винилароматического сомономера и включает: (i) диэтилдитиокарбамат и (ii) дифенилгуанидин, и не содержит никаких тиазольных соединений. Массовое соотношение компонентов (i) и (ii) составляет от 0,80 до 2,00. Также описан способ изготовления изделий из водной композиции синтетического латекса. Способ включает приготовление латексной дисперсии или эмульсии, выдерживание латексной дисперсии до 8 дней, погружение формы в виде изделия в латекс и вулканизацию латекса, присутствующего на этой форме. Технический результат - проведение экономичного способа на водной основе без необходимости использования новых дорогостоящих материалов или оборудования, использование меньших количеств вулканизующих агентов и стабилизаторов. 4 н. и 6 з.п. ф-лы, 1 табл.
Patent RU-2387116-C2 (RU)
Inventor: MAR JASHIN GENNADIJ IVANOVICH
IPC: A01B21/08
Filed: 2008-02-29
Granted: 2010-04-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: tool comprises frame with even number of transverse bars arranged on it. Vertical knee stands with axes at the ends are mounted on bars in row in bushes, and spherical disks are installed on them at the angle to horizontal plane with the possibility of rotation and synchronous variation of attack angle. Disks in rows are directed with their concave and convex side relative to vertical plane passing through vertical axis of tool frame symmetry and point of its attachment so that in each row on its both sides there is an equal number of oppositely oriented disks arranged at the same distance from each other. Disks in each subsequent row are displaced relative to disks of previous row. Distance in rows between medium differently directed disks is equal to distance between identically oriented disks. Differently directed disks, nearest to plane passing through longitudinal axis of tool frame symmetry and point of its attachment, are arranged in different rows relative to it symmetrically at the distance that equals α/2n, where α is a space between disks in a row, n is number of working elements rows. 
     EFFECT: such design will make it possible to improve quality of soil cultivation process and efficiency. 
     3 dwg
Patent RU-2385755-C2 (RU)
Inventor: BULYZHEV EVGENIJ MIKHAJLOVICH
IPC: B01D24/28
Filed: 2008-04-04
Granted: 2010-04-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to filtering and may be used for treatment of industrial and domestic waters from suspended particles, organic substances, ions of heavy metals in enterprises of electronic, machine building, chemical and other industries. Device comprises body, nozzle for inlet of water to be treated, nozzle for discharge of water after treatment, filtering charge, nozzle for inlet of filtering charge, device for flushing of filtering charge, airlift pump. Outlet nozzle of airlift pump is connected to inlet nozzle of electric pump, which in its turn is connected to inlet nozzle of hydraulic cyclone, and outlet lower nozzle of hydraulic cyclone is connected to upper part of device body. 
     EFFECT: improved quality of foreign admixtures separation from filtering charge. 
     1 dwg
Patent RU-2387974-C2 (RU)
Inventor: ERMISHKIN VJACHESLAV ALEKSANDROVICH
IPC: G01N21/00
Filed: 2008-06-27
Granted: 2010-04-27
Abstract: FIELD: testing equipment. 
     SUBSTANCE: invention relates to methods of nondestructive check and diagnostics of technical condition of objects from condensed material by data of structural image photometric analysis (SIPA) for their surface fixed in digital code and analysed on personal computer. Method consists in the fact that digital coded images of material surface fragments are fixed before and after material exposure, which resulted in its local damage, and a spectrum of reflection brightness is produced for each image. Extent of material degradation at this fragment is identified as ratio of this fragment image spectral brightness density variation to its maximum variation to picture fragment with limit degradation that complies with condition of damage, and extent of degradation is used to identify value of parametre that characterises operational suitability of material. 
     EFFECT: invention provides for the possibility of quantitative assessment of structural condition and extent of operational suitability of materials. 
     4 cl, 6 dwg, 1 tbl, 3 ex
Patent RU-2386765-C2 (RU)
Inventor: JURIK ANDREJ ALEKSEEVICH
IPC: E04H9/02
Filed: 2008-07-04
Granted: 2010-04-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention is related to the field of civil and industrial construction. Quakeproof structure (residential building of elite class) comprises foundation, on which structure body is installed, comprising reinforced concrete frame. Structure is equipped with quakeproof frame, which comprises the following components: central bearing support, having shape of hollow truncated cone, to which at least three radial supports are connected in vertical plane, at the same time along circle from top to bottom their number increases, depending on structure earthquake resistance. Along outer contour of quakeproof frame there are outer bearing supports joined to radial bearing supports. Inside central bearing support there are the following components installed: tension rope device, shaft of lifting transport means, shaft of utility devices. Inside quakeproof frame between floors there are horizontal ceilings arranged, internal partitions are installed, and inside, along its contour, there are outer walls arranged. At the same time centre of gravity of quakeproof structure is arranged along axis of its symmetry by not more than 1/3 of its height from structure foundation. Also method is described for development of areas with quakeproof structures. 
     EFFECT: improved quakeproof resistance of building, its reliability, simplified mounting of unitilies. 
     5 cl, 12 dwg
Patent RU-2404922-C2 (RU)
Title: Способ ионообменного выделения радионуклидов иттрия, редкоземельных и трансплутониевых элементов из растворов альфа-гидроксиизомасляной кислоты и ее солей
Inventor: ANDREEV OLEG IVANOVICH
IPC: C01F17/13
Filed: 2008-08-07
Granted: 2010-11-27
Abstract: Изобретение относится к технологии получения препаратов радиоактивных элементов и может быть использовано в аналитической химии. Способ выделения радионуклидов включает приготовление рабочего раствора с кислотностью в интервале 6≤рН≤8, суммарной концентрацией альфа-гидроксиизомасляной кислоты и ее солей не более 0,2 моль/л, контактирование рабочего раствора с сорбентом Chelex-100, промывку сорбента водой и раствором уксусной кислоты, элюирование радионуклидов раствором минеральной кислоты с концентрацией в интервале 0,03-0,1 моль/л. Изобретение обеспечивает повышение степени разделения и эффективную очистку растворов от примеси железа. 1 з.п. ф-лы, 4 табл., 1 ил.
Patent RU-2392930-C2 (RU)
Title: Способ коррекции нарушений липидного обмена и перекисного окисления липидов
Inventor: KLOCHKOV VIKTOR ALEKSANDROVICH
IPC: A61K31/07
Filed: 2008-09-25
Granted: 2010-06-27
Abstract: Изобретение относится к области медицины, а именно к терапии и кардиологии, и касается коррекции нарушений липидного обмена и перекисного окисления липидов. Для этого вводят ликопин в суточной дозе 10 мг однократно на ночь. Способ обеспечивает нормализацию уровней холестерина и перекисного окисления липидов при снижении дозы и кратности введения препарата за счет учета циркадного ритма липидного обмена.
Patent RU-2438786-C2 (RU)
Title: Глицериносодержащие побочные продукты и способы их применения
Inventor: TREHN BO L
IPC: C10L1/00
Filed: 2007-03-21
Granted: 2012-01-10
Abstract: Изобретение относится к технологиям, интенсифицирующим процесс размола. Способ включает размол твердых веществ в присутствии композиции интенсификатора размола. Композиця интенсификатора размола включает стальные шары и один побочный продукт, полученный из процесса производства биодизеля и состоящий из глицерина, органических веществ, не содержащих глицерина (ОВНГ), сложных метиловых эфиров, метанола, неорганических солей и воды, или побочный продукт реакций переэтерификации с участием триглицеридов, состоящий из глицерина, органических веществ, не содержащих глицерина (ОВНГ), сложных метиловых эфиров, метанола, неорганических солей, воды или их смеси. Изобретение позволяет уменьшить агломерацию размалываемых частиц в процессе размола, повысить эффективность мельниц и снизить затраты энергии для размола таких частиц. 2 н. и 14 з.п. ф-лы.
Patent RU-2413122-C2 (RU)
Inventor: FERRALI LUIDZHI
IPC: F16L37/14
Filed: 2007-03-01
Granted: 2011-02-27
Abstract: FIELD: machine building. 
     SUBSTANCE: system consists of first in essence circular recess made in wall of first mechanical element and of second in essence circular recess made in wall of second mechanical element. Upon assembly of two mechanical elements the second recess is located approximately at a level of the first recess, while the second wall is positioned inside the first wall. The system of mechanical elements connection also includes at least one thread-like element for interlock of two mechanical elements; the thread-like element is inserted into a cavity formed with two opposite circular recesses. Additionally, there is a pushing element inserted into space between two opposite surfaces of correspondingly the first and second mechanical elements. 
     EFFECT: increased reliability of connection. 
     18 cl, 7 dwg
Patent RU-2434317-C2 (RU)
Title: Radio-frequency power amplifiers
Inventor: SEJMUR KRISTOFER DEHVID
IPC: H03F1/32
Filed: 2007-05-04
Granted: 2011-11-20
Abstract: FIELD: electricity. 
     SUBSTANCE: solid state power amplifier (SSPA) includes radio-frequency amplifier having signal-amplifying channel that includes preliminary amplifier, final amplifier (16) and power output cascade (18), electronic power conditioner (EPC) to provide variable DC voltage value for power supply to power output cascade (18) of radio-frequency amplifier; ASIC (40) control to receive input feed signal (46) of radio-frequency amplifier in order to provide voltage control signal on EPC for determination of DC voltage value; at that, ASIC control addressing EEPROM (42) in which there stored is the set of control words determining the output values of control output signal for change of values of the above input power; as a result, DC voltage value (36) of power output cascade (18) can be changed to control non-linear distortions of radio-frequency amplifier in order to change input power values to maintain constant linearity of the amplifier. 
     EFFECT: improving accuracy and efficiency. 
     15 cl, 10 dwg
Patent RU-2401218-C2 (RU)
Inventor: KAPUSTIN ANDREJ ANATOL EVICH
IPC: B63H11/02
Filed: 2008-12-12
Granted: 2010-10-10
Abstract: FIELD: transport. 
     SUBSTANCE: proposed water jet comprises: housing 1 with horizontal water duct 2 and exhaust gas ducts 3. Vertical 3 and horizontal 5 shafts arranged in the housing are articulated by gearing 7. Waterjet comprises also impeller 7 fitted on free extension of shaft 5, water intake branch pipe 8 arranged at the bottom of housing 1 and top face 9 intended for communication of Waterjet bottom with engine deadwood bottom part. Besides Waterjet incorporates pump 10 to engine cooling system water feed and gearshift mechanism 11 with link 12. Impeller 7 comprises four blades 13 secured on hub 14. Said hub has axial channels 15 to end in exhaust gas channels 3. Every blade 13 features monotonously increasing thickness from front edge 16 to rear edge 17. 
     EFFECT: higher reliability of operation nearby water surface. 
     3 dwg