baber/WOPTO huggingface dataset:
Patent RU-2333602-C2 (RU)
IPC: H04B1/69
Filed: 2005-03-18
Granted: 2008-09-10
Abstract: FIELD: communication. 
     SUBSTANCE: invention pertains to systems of transmitting broadcast information. The device for transmitting and receiving broadcast information in a mobile communication system externally codes envelopes of the broadcast set of data, and transmits it through time division multiplexing (TDM) for the externally coded envelopes. The transmitter transmits the broadcast message with parameters, containing information, indicating a specific sub-buffer, in which the corresponding broadcast service is stored. The receiver receives the broadcast message with parameters from the transmitter, and reflects the sub-buffer in the corresponding sub-block mask based on the broadcast message with parameters. The transmitter transmits envelopes for a set of broadcast services by TDM through the sub-block. The receiver selectively receives envelopes of the required broadcast services, using the sub-block mask, and decodes the selectively received envelopes. 
     EFFECT: reducing the complexity of the system. 
     26 cl, 15 dwg, 7 tbl
Patent RU-2389690-C2 (RU)
Title: Порошок вольфрамовой кислоты, состоящий из сферических частиц вольфрамовой кислоты, и способ его получения
Inventor: AL BREKHT SVEN
IPC: C22B34/36
Filed: 2005-04-28
Granted: 2010-05-20
Abstract: Изобретение может быть использовано в металлургии вольфрама. В реактор или каскад реакторов при постоянном перемешивании непрерывно подают раствор вольфрамата щелочного металла и раствор минеральной кислоты при молярном соотношении минеральной кислоты и вольфрама от 4:1 до 9:1. Реакцию проводят при температуре от 50 до 103°С в течение 4-6 часов. В качестве вольфрамата щелочного металла преимущественно используют вольфрамат натрия, а в качестве минеральной кислоты - водный раствор серной кислоты с содержанием Н2SO4 от 50 до 70 вес.%. Порошок вольфрамовой кислоты имеет насыпную плотность согласно ASTM В 329, как минимум, 1,5 г/см3 и может быть использован для получения порошка металлического вольфрама. Изобретение позволяет получить порошок вольфрамовой кислоты сферической морфологии, обладающий высокой насыпной плотностью и хорошей текучестью. 3 н. и 17 з.п. ф-лы, 4 ил.
Patent RU-2381560-C2 (RU)
Title: Способ и устройство для проверки банкнот
Inventor: KHOLL NORBERT
IPC: G07D7/182
Filed: 2005-05-17
Granted: 2010-02-10
Abstract: Группа изобретений относится к средствам проверки банкнот. Техническим результатом является повышение достоверности контроля проверяемых банкнот. В устройстве и способе получают измеренные значения одного или нескольких параметров проверяемой банкноты и путем анализа этих значений на нескольких стадиях проверки проводят классификацию банкноты, причем банкноту классифицируют, в частности, по меньшей мере по категориям поддельных, сомнительных и подлинных банкнот, либо пригодных для приема или для последующей выдачи, а по меньшей мере на одной стадии проверки, необходимой для принятия решения о том, соответствует ли проверяемая банкнота заданной классификационной категории, создают комбинацию нескольких измеренных значений, и полученный комбинированный параметр анализируют, например, сравнивая его значение с относящимся к нему интервалом допустимых значений. 2 н. и 20 з.п. ф-лы, 2 ил., 1 табл.
Patent RU-2344072-C2 (RU)
Inventor: IVANOV ANATOLIJ MIKHAJLOVICH
IPC: C01B17/62
Filed: 2007-01-09
Granted: 2009-01-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention refers to production technology of concentrated sodium hydrosulphite solution. Saturated aqueous sodium sulphite solution prepared or produced in reactor is brought to contact with droplet concentrated hydrochloric acid. Thereafter additional quantity of solid sodium sulphite is introduced with continued hydrochloric acid loading. Herewith pH value of reaction mixture is kept at least 6±0.1 until solid phase nonpassing into solution is formed. Then pH value of reaction mixture is reduced to 3.5-4.5, and process is stopped. 
     EFFECT: long life product. 
     1 tbl, 7 ex
Patent RU-2414658-C2 (RU)
Inventor: ITON EHNTONI P
IPC: F25J1/00
Filed: 2005-06-17
Granted: 2011-03-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: apparatus for liquefying natural gas includes an improved column for removing heavy hydrocarbons with condensation of the overhead fraction and refluxing. In particular, a methane-rich stream coming from the propane cooling agent cycle enters the column for removing heavy components and vapour from this column with low content of heavy components at least partially condenses, and a portion of this liquid is used as the reflux of the column for removing heavy components. ^ EFFECT: invention provides wide variety of the composition of the crude stream and working conditions. ^ 35 cl, 2 dwg
Patent RU-2397431-C2 (RU)
Inventor: ZOTIN VIKTOR GERMANOVICH
IPC: F41H11/00
Filed: 2007-01-25
Granted: 2010-08-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: in areas where enemy vessel is likely to show up, plant of chemical or gas generator action or compressed air cylinders are installed on the bottom of water reservoir. They produce a flow of gas bubbles ascending to water surface to reduce water density in close proximity under bottom of vessel. Device comprises the following components arranged with the possibility of installation on water reservoir bottom - plant of chemical or gas generator action or compressed air cylinders. They are connected by means of pipeline hoses of high pressure through outlet valve with gas disintegrating nozzles. Device also comprises a receiver of coded signals, unit of control and decoding of arriving signals and autonomous source of supply. 
     EFFECT: simplification of realisation method. 
     3 cl
Patent RU-2390063-C2 (RU)
Inventor: ALEKSANDROV NIKOLAJ IVANOVICH
IPC: G21F9/00
Filed: 2007-04-17
Granted: 2010-05-20
Abstract: FIELD: power industry. 
     SUBSTANCE: invention refers to method of movement, transportation and installation of dangerous radiation objects with various dimensions and weight to be stored on the shore for a long time and to be further stored, including reactor blocks of nuclear-power submarines, surface ships with nuclear power plants, storages of waste nuclear fuel of ships of nuclear process provision, floating power units of nuclear power stations. The territory of long-time storage platform (LTSP) from moorage to storage of blocks-packings is equipped near longitudinal and transverse railtracks crossing at an angle of 90° in the place of turn from longitudinal tracks to each storage row. Block-packing is pre-formed of the object, and support surfaces are made on it. And by means of water-borne vehicle it is transported to the moorage. Then it is transported by means of self-propelled rail lift-and-carry device (RLCD) to storage place on LTSP, where it is installed on foundation supports, and long-term storage and maintenance of the object is provided. Transportation of block-packing from moorage is performed first along longitudinal tracks to the appropriate storage row. Then wheel base of RLCD is turned through 90°. Connecting rods are detached from keel-blocks and block-packing is transported along transverse tracks to storage place till support surfaces coincide on block-packing with foundation supports installed on LTSP, and block-packing is transferred to them and external protective coating is applied to its surface. For implementation of the method, there proposed is rail lift-and-carry device (RLCD) containing self-propelled keel-blocks with rotary wheel base, which are attached to each other with connecting rods. Each keel-block is made in the form of two four-wheel rail (piling) trolleys with hydraulic drives of movement, which are connected by means of load-carrying keel-block beam of box-type structure from sheet steel, which has fixed support in the centre of symmetry and hinged on stocks of hydraulic jacks installed on trolleys. At that, length of connecting rods provides process arrangement of neighbouring keel-blocks at the distance equal to the distance between neighbouring rows of transverse tracks. Each beam of keel-block is provided with side supports equipped with shock absorbers, and all the keel-blocks of the device are controlled with hydraulic system of self-propelled hydraulic station. 
     EFFECT: compact arrangement of dangerous radiation large-sized objects in the form of block-packings with various mass and dimensions parametres, increasing radiation and environmental safety during long-term storage of block-packings. 
     5 cl, 14 dwg
Patent RU-2362745-C2 (RU)
Inventor: BLINOV LEONID MIKHAJLOVICH
IPC: C03B37/018
Filed: 2007-06-18
Granted: 2009-07-27
Abstract: FIELD: chemistry. 
     SUBSTANCE: method for preparation of fiber active waveguide by the precipitation of the oxynitride core alloyed with rare earth elements (REE) organo-metallic compound (OMC) or REE chlorides in reduced pressure microwave plasma created in quartz optically pure tube positioned in axial alignment with E 010  type resonator. The precipitation process is carried out on the inner surface of the tube by the way of round trip of resonator with plasma along the support tube. The quartz tube is evacuated up to working pressure 1-20 torr, the quartz reactor is under atmospheric pressure and filled with pure dry nitrogen without flow path. The microwave plasma is created in resonator around the support quartz tube; the round trip of resonator with plasma creates the reflective fluorosilicate envelope on the outer surface of the support tube. The method is implemented with E 010  type resonator device representing the quarter-wave resonator on the wave E 01 . The tubular blank part is obtained, the said blank contains optically pure support tube which outer surface is covered by the way of outer lateral microwave plasmochemical precipitation with 1) oxynitride coating alloyed with REE and 2) reflective fluorosilicate envelope with outer surface coated with protective silicium oxynitride envelope. 
     EFFECT: providing of uniform precipitation of alloy additives and obtaining of sharp dopant profiles. 
     7 cl, 4 ex, 2 dwg
Patent RU-2355695-C2 (RU)
Inventor: DZHEMILEV USEIN MEMETOVICH
IPC: C07F3/02
Filed: 2007-07-09
Granted: 2009-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns organic magnesium synthesis, particularly method of obtaining 10 , 11-dialkyl-9-magnesabicyclo[6.3.0]undeca-1(8),10-dienes. Method involves interaction of equimolar mix of cyclooctine and dialkylacetylene with n-BuMgCl in the presence of zirconocene dichloride catalyst in argon atmosphere at room temperature in diethyl ether for 5-7 hours. 
     EFFECT: obtained organic magnesium compounds can be applied as catalytic system components in polymerisation and oligomerisation processes for olefins and diene hydrocarbons, in fine organic, industrial-scale organic and metal-organic synthesis, and in bioactive medicine synthesis. 
     1 cl, 1 ex, 1 tbl
Patent RU-2413518-C2 (RU)
Inventor: O'DONNELL DZHON P
IPC: A61K31/70
Filed: 2006-01-30
Granted: 2011-03-10
Abstract: FIELD: medicine, pharmaceutics. ^ SUBSTANCE: given invention refers to pharmacology and concerns a pharmaceutical composition for increasing nitrogen oxide release from human endotheliocytes, containing at least one diastereoisomer of glucuronidated nebivolol metabolite of formula as well as to a standard dosage form containing at least at least one diastereoisomer of glucuronidated nebivolol metabolite of formula 1. ^ EFFECT: invention provides effective nitrogen oxide release and facilitated washout of nebivolol metabolites. ^ 2 cl, 5 dwg, 4 tbl, 1 ex
Patent RU-2376432-C2 (RU)
Inventor: LOKVUD FIL
IPC: E04H12/02
Filed: 2006-02-07
Granted: 2009-12-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention relates to method of module post assembling and producing module post unit being assembled according the method as disclosed by this invention. Module post assembling provides for using two or more hollow conical modules of post sections. Each module has the first open end and the second opposite end. Cross section area of the second end is less than that of the first section. Each module contains composite material produced as a result of reinforcing polymer impregnated fiber winding. As a result two- or more module sets are produced to form structure of extended module post having selected length due to mating second end of the first module with the first end of the second module. The first and second modules have different strength properties as a result of changing one or more composite material properties produced by winding fibers selected from: a) angle of reinforcing polymer impregnated fiber winding; b) ratio of reinforcing fibers number to polymer amount; c) sequence of reinforcing polymer impregnated fiber winding; d) number and thickness of reinforcing polymer impregnated fiber layers in composite material; e) composition of reinforcing fiber; f) composition of polymer; g) composition of additives in polymer, and h) combination of the above properties. The invention also discloses module post assembling set, extended structure of module post, set of post modules, hollow conical module to produce module post and system for extended module post assembling. 
     EFFECT: easy storage and transportation of post modules and production of light-weight, hard and durable structure of module post. 
     31 cl, 1 tbl, 8 dwg
Patent RU-2395400-C2 (RU)
Title: Защитный элемент и способ его изготовления
Inventor: KAULE VITTIKH
IPC: B44F1/00
Filed: 2006-02-10
Granted: 2010-07-27
Abstract: Данное изобретение относится к защитному элементу, предназначенному для защиты ценных предметов и включающему в себя первый и второй аутентификационные признаки. Первый аутентификационный признак содержит первую систему, имеющую множество фокусирующих элементов, размещенных в виде первой сетки, и вторую систему, имеющую множество микроскопических структур, размещенных в виде второй сетки. Первая и вторая система расположены таким образом, что пространственные частоты двух указанных сеток слегка отличаются друг от друга, при этом микроскопические структуры второй системы при наблюдении через фокусирующие элементы первой системы в результате муарового эффекта видны с увеличением. Второй аутентификационный признак можно проверять машинным образом и/или визуально, и он не подвержен влиянию первой системы первого аутентификационного признака. Предложенное изобретение обеспечивает создание защитного элемента, имеющего высокую степень защиты от подделки. 4 н. и 39 з.п. ф-лы, 28 ил.
Patent RU-2452725-C2 (RU)
Inventor: AKKERMANN JOKHEN
IPC: B01D3/14
Filed: 2006-05-12
Granted: 2012-06-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: apparatus for re-esterification of organic acid with ester has a fixed-bed catalytic reactor and a distillation column, where the pipe between the reactor and the distillation column is fitted with pressure increasing apparatus, and the head of the distillation column is connected to a phase separator which is in turn connected to said reactor, and flow to the reactor passes through a heat exchanger for regulating reaction temperature. The re-esterification method involves the following steps: A) mixing organic acid a) with ester b) and B) transfer of the alcohol residue of the ester b) to the acid a), accompanied by formation of an ester of acid a) and an acid of ester b), where the transfer of the alcohol residue of the ester b) to the acid a) at step B) is carried out in the apparatus described in claim 1. Reactants are fed into the distillation column to carry out re-esterification in the fixed-bed catalytic reactor lying outside the column; a portion of the liquid phase flowing downwards inside the distillation column is trapped and output from the column in form of a separate stream whose pressure is raised using the pressure increasing apparatus and its temperature is controlled in the heat exchanger before being fed into the reactor; the stream coming out of the reactor is fed into the distillation column where the mixture of reaction products is separated and the stream coming out of the top of the column is separated in the phase separator. 
     EFFECT: reduced expenses. 
     11 cl, 1 dwg, 2 tbl, 38 ex
Patent RU-2392755-C2 (RU)
Title: Способ выделения ресурсов, система связи, сетевой элемент, модуль и дистрибутивный носитель компьютерной программы
Inventor: PKHAN VINKH V
IPC: H04L41/00
Filed: 2006-06-29
Granted: 2010-06-20
Abstract: Изобретение относится к способу выделения ресурсов пользователю в системе связи. Технический результат заключается в улучшении работы восходящих выделенных транспортных каналов, т.е. в увеличении производительности и пропускной способности и уменьшении задержки путем использования управляемого базовой станцией быстрого планирования. Для этого сетевой элемент включает: средства приема верхнего предела сетевого ресурса, средства определения зависящего от пользовательского устройства верхнего предела для другого или того же самого сетевого ресурса с учетом указанного верхнего предела и средства выделения внутренних ресурсов сетевого элемента заранее заданному пользователю согласно зависящему от пользовательского устройства верхнему пределу. 12 н. и 22 з.п. ф-лы, 5 ил.
Patent RU-2388943-C2 (RU)
Inventor: ONUCHIN EVGENIJ MIKHAJLOVICH
IPC: F16D31/04
Filed: 2008-04-24
Granted: 2010-05-10
Abstract: FIELD: machine building. 
     SUBSTANCE: gearing consist of case with input and output shafts installed parallel whereon there are arranged couples of engaging tooth gears creating pressure and suction cavities inside case. Also pressure and suction cavities communicate. Engaged tooth gears are arranged on shafts by means of bearings and can be fixed with adjustment on the shafts by means of tooth clutch. Also adjustment of tooth clutches is carried out by means of a hydraulic drive. 
     EFFECT: facilitating operation of gear with step regulated gear ratio; increased range of gear implementation. 
     5 dwg
Patent RU-2391384-C2 (RU)
Inventor: STREBKOV DMITRIJ SEMENOVICH
IPC: C10L1/00
Filed: 2008-06-24
Granted: 2010-06-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to methods and devices for preparing fuel mixture and can be used to prepare motor fuel for diesel engines. The result is achieved due to that, in the proposed method, fuel is mixed with 2.5-90 vol. % water and 0.01-0.5 vol. % surfactant. The obtained mixture is passed through a cavitation-type disperser with output of 10 -3 -2·10 2  m 3 /h at pressure of 5-100 kg/cm 2  and temperature at the input of 10-100°C. Micro- and nano-regions are created in the water and fuel mixture with pressure and temperature in the said regions 100-1000 times greater than pressure and temperature at the input of the device. Hydrocarbon chains of the fuel and the H +  and OH -  bond in water are broken to form new hydrocarbon bonds with bonding of H +  and OH -  complexes. In another version of the method, the mixture obtained after addition of over 90 and up to 95 vol. % water is passed through a cavitation reactor with output of 10 -3 -10 2  m 3 /h at pressure at the input equal to 5-100 kg/cm 2  and temperature at the input equal to 10-100°C. Cavitational micro- and nano-regions are created in the water and fuel mixture with pressure and temperature in the said regions 10-1000 greater than pressure and temperature at the input of the device. Device for realising the disclosed versions of the method are also proposed. 
     EFFECT: design of a method and device for preparing a fuel mixture with low power consumption and characteristics which meet motor fuel quality standards and suitable for use in internal combustion engines. 
     4 cl, 2 dwg
Patent RU-2395277-C2 (RU)
Inventor: ISHCHENKO SERGEJ NIKOLAEVICH
IPC: A61K31/00
Filed: 2008-07-31
Granted: 2010-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to field of veterinary in particular to internal non-contagious diseases and can be applied for treatment-preventive measures in case of endemic goiter of cattle. Method consists in the following: to basic ration added is iodine-containing medication. As iodine-containing medicine, applied is Monclova-1. Monclova-1 is preliminarily diluted in 1 l of potable water in doze of 0.5 ml/kg of live weight and is drunk by calves daily during one month. 
     EFFECT: method allows to improve general animal condition, hematological and biochemical data. 
     2 tbl
Patent RU-2435889-C2 (RU)
Title: Программа сушки с фазой против сминания и сушилка
Inventor: KROJTTSFEL DT UTA
IPC: D06F58/20
Filed: 2007-04-26
Granted: 2011-12-10
Abstract: Изобретение относится к способу сушки белья в сушилке, в частности в барабанной сушилке или стиральной машине, имеющей функцию сушки. Способ включает выполнение цикла программы сушки, и затем выполнение вспомогательного цикла, в частности цикла против сминания. Вспомогательный цикл включает подачу (S) как минимум одной добавки к белью. Программа сушки включает подчиненный цикл программы против сминания подачи (S), по крайней мере, временно пара в пульсирующем или разбрызгивающем режиме к белью. Техническим результатом изобретения является повышение эффективности процесса вспомогательного цикла, включающего фазу против сминания и результата сушки. 6 н. и 68 з.п. ф-лы, 3 ил.
Patent RU-2437788-C2 (RU)
Inventor: FEMMER FRIDRIKH
IPC: B61G5/02
Filed: 2007-08-30
Granted: 2011-12-27
Abstract: FIELD: transport. 
     SUBSTANCE: rolling stock cars 1, 2 are coupled from above by two hinged links to turn about vertical axles 5a-5d. First car RH link 4a is coupled to turn together with second car RH hinged link 4c while first car LH hinged link 4b is coupled with second car LH hinged link 4d via unsupported bearings 6a, 6b to turn together therewith. Four hinged links form variable-shape parallelogram. 
     EFFECT: simplified design and lower weight of coupler, smaller disturbances of outer rail elevation above inner rail on turns. 
     5 cl, 4 dwg
Patent RU-2429314-C2 (RU)
Inventor: VALEEVA AJGUL KHAMMATOVNA
IPC: C25D7/10
Filed: 2009-06-08
Granted: 2011-09-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: procedure for fabrication of metal under-layer on internal surface of case of steam turbine friction bearing consists in sedimentation of under-layer. Also, sedimentation s carried out in a complex galvanic bath with electrolyte. The bath includes interconnected a half of the bearing case functioning as a cathode and plates of dielectric material. Seams between components of the bath are sealed with facilitation of their successive depressurisation. 
     EFFECT: upgraded quality of metal under-layer at simplified application process, reduced labour input, and power and material expenditures. 
     2 cl, 1 tbl, 1 ex
Patent RU-2436252-C2 (RU)
Title: Method of transmitting control signals in wireless communication system
Inventor: KVAK DZIN SAM
IPC: H04L27/26
Filed: 2008-06-13
Granted: 2011-12-10
Abstract: FIELD: information technology. 
     SUBSTANCE: method comprises steps for multiplexing a first control signal with a second control signal in a time slot, the time slot comprising a plurality of orthogonal frequency division multiplexing (OFDM) symbols in the time domain, the plurality of OFDM symbols being divided into a plurality of data OFDM symbols and a plurality of reference signal (RS) OFDM symbols, wherein the first control signal is mapped to the plurality of data OFDM symbols after the first control signal is spread by a base sequence in the frequency domain, the RS is mapped to the plurality of RS OFDM symbols, and the second control signal is mapped to at least one of the plurality of RS OFDM symbols, and transmitting the first control signal and the second control signal in said time slot. 
     EFFECT: high throughput of wireless communication channels. 
     11 cl, 15 dwg