baber/WOPTO huggingface dataset:
Patent RU-2338698-C2 (RU)
Inventor: SEDOV JURIJ ANDREEVICH
IPC: C02F1/58
Filed: 2006-11-24
Granted: 2008-11-20
Abstract: FIELD: water purification. 
     SUBSTANCE: in order to realise method of removal of ammonia and ammonium nitrogen, into water which is to be purified and which has been subjected to water treatment and deamination, formalin at pH 9-11 is introduced with weight ratio ammonia: formaldehyde 1:12.4. Formed products of condensation of ammonia with formalin are removed by means of coagulation by mixture of aluminium oxychloride with Praestol flocculant and by coagulation in electrolyser with soluble iron electrodes. 
     EFFECT: ensures reduction of technological operations aimed at purification of water from ammonia and ammonium nitrogen, simplification and increase of process economical efficiency. 
     1 tbl, 7 ex
Patent RU-2341734-C2 (RU)
Title: Fluid media physic and chemical process intensification improving method
Inventor: BRITVIN LEV NIKOLAEVICH
IPC: F24J3/00
Filed: 2006-11-27
Granted: 2008-12-20
Abstract: FIELD: power engineering, technological processes. 
     SUBSTANCE: fluid media physic and chemical process intensification improving method including cavitation-and-vortex effect on the media consists in formation of disturbing vibration energy effect on fluid medium flow with a frequency equal at least to one theoretical resonant medium molecule frequency or interacting groups of medium molecules; at that disturbing effect frequency is smoothly varied from time to time to both sides from theoretic value of resonant frequency, with modulating effect frequency which is at least one order of magnitude less than theoretical resonant frequency of molecules or interacting groups of molecules of that medium. At that modulating vibration effect is performed by periodic change of external mechanical (sound) and/or electrostatic and electromagnetic effects on working medium and/or its performance changing its dynamic - resonant properties, and amplitude of modulating vibration effect and/or its frequency is controlled with an optimising peak-holding control. 
     EFFECT: improving intensification of physic and chemical processes of fluid media. 
     3 cl
Patent RU-2348136-C2 (RU)
Inventor: GORYNTSEV VALERIJ ARKAD EVICH
IPC: A01B79/02
Filed: 2007-01-23
Granted: 2009-03-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: proposed method envisages soil surface tillage, afterharvesting residues compaction and planting of seeds in strips separated by passage bands. In case of winter crops sowing immediately after the forecrop has been harvested one performs application of beneficent bacteria strains and earthworms. After that one carries out the sowing combined with biological bed formation. The biological bed formation technique envisages compaction of the forecrop afterharvesting residues along the strip in the seed dispensing implement travel direction and its coverage with a thin stratum of soil removed from the surface of the sowing strip that was a passage band with the forecrop. Sowing is combined with guide slots being arranged on the passage band surface enabling precise guidance of the sowing implement travel during maintenance of vegetative crops and subsequent aftercrop sowing. 
     EFFECT: improved productivity of agricultural crops without application of chemicals. 
     2 cl, 2 dwg
Patent RU-2443027-C2 (RU)
Title: Модуль дисплея и устройство для мобильной связи, содержащее дисплей
Inventor: CHOI BIUNG SUNG
IPC: G02F1/1345
Filed: 2007-02-26
Granted: 2012-02-20
Abstract: Дисплейный узел содержит модуль дисплея для приема сигнала отображения, содержащего предписанную информацию, основную схемную направляющую подложку, включающую в себя заземление, модуль гибкой схемной направляющей подложки, присоединенный к схемной направляющей подложке, чтобы обрабатывать или передавать данные для предписанной информации со схемной платы в модуль дисплея, модуль гибкой схемной направляющей подложки содержит углубленные проводящие участки, и проводящий элемент, присоединенный к модулю гибкой схемной направляющей подложки, чтобы заземлять гибкую схемную направляющую подложку и модуль дисплея, проводящий элемент включает в себя проводящую ленту, наложенную на модуль гибкой схемной направляющей подложки, и проводящую пасту для присоединения проводящих участков модуля гибкой схемной направляющей подложки к проводящей ленте. Дисплейный узел может быть сформирован в мобильном терминале. Технический результат - минимизация влияния внутреннего и внешнего статического электричества на дисплейный узел. 2 н. и 10 з.п. ф-лы, 8 ил.
Patent RU-2349648-C2 (RU)
Inventor: SHALYGIN LEN MIKHAJLOVICH
IPC: C21C5/48
Filed: 2007-03-15
Granted: 2009-03-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: tuyere is horizontally installed in jet-type instrument, contains concentric located pipes, forming routes for oxygen feeding, supply and cooling water drainage, connected by point, in side wall of which there is located blasting nozzle on-the-mitre 110-120° to longitudinal axis of tuyere. Tuyere is additionally outfitted by facility for its fixed angle swivel around main axis. For feeding of liquid fuel tuyere is outfitted additionally by internal pipe and connected to it fuel nozzle, located in point and joined to blasting nozzle. 
     EFFECT: increasing of metal extraction and furnace productivity. 
     2 cl, 3 dwg
Patent RU-2352491-C2 (RU)
Inventor: SHMAKOV JURIJ MIKHAJLOVICH
IPC: B62D57/00
Filed: 2007-03-21
Granted: 2009-04-20
Abstract: FIELD: transport. 
     SUBSTANCE: four-leg chassis has every leg made up of two tandem wheels mounted on balancers. A flexible rotary lever rigidly links up the wheel hubs. The outer tandem wheels hubs incorporate a spaced apart hinge and pivot with the rod coupled with the adjoining balancer along circumference. The inner tandem wheel hubs are furnished with the axle coupled with the adjoining balancer along circumference. The con rods of transverse hydraulic cylinders move along the circumference and are rigidly coupled with the inner balancers bases. The tandem balancers are fitted in parallel and kinematically coupled to make, together with the wheels and rotary lever, a hinged parallelogram. The tandem wheel hubs of opposite vehicle sides make, together with the parts adjoining from both sides, a load-bearing ring. 
     EFFECT: improved maneuverability, controllability and stability of walker vehicle. 
     3 cl, 1 dwg
Patent RU-2367096-C2 (RU)
Title: Улучшенное блочное подтверждение приема
Inventor: NANDA SANDZHIV
IPC: H04W84/12
Filed: 2005-10-04
Granted: 2009-09-10
Abstract: Изобретение относится к беспроводной связи для улучшенного блочного подтверждения приема. Технический результат - улучшение блочного подтверждения приема. В одном варианте осуществления приемное устройство указывает задержку декодирования для агрегированного кадра максимального размера при согласовании блочного подтверждения приема, которая может быть использована передающим устройством для того, чтобы определять, на какой запрос на блочное подтверждение приема отвечает блочное подтверждение приема. В другом варианте осуществления порядковый номер передачи (TSN) может быть включен в запрос на блочное подтверждение приема. Приемное устройство включает TSN в соответствующий ответ по блочному подтверждению приема. Это позволяет передающему устройству определять то, какие кадры находятся "в передаче". TSN может быть использован для того, чтобы идентифицировать блоки. В другом варианте осуществления TSN может быть ассоциативно связан с одним или более передаваемых кадров. Хотя TSN не передается с запросом на блочное подтверждение приема, передающее устройство может определять, какой TSN соответствует ответу по блочному подтверждению приема, в соответствии с подтверждениями приема, содержащимися в нем. Комбинации этих методик могут быть развернуты. Различные другие аспекты также представлены. 4 н. и 9 з.п. ф-лы, 21 ил.
Patent RU-2352945-C2 (RU)
Inventor: ZHESTKOV ALEKSANDR VIKTOROVICH
IPC: G01N33/53
Filed: 2007-06-13
Granted: 2009-04-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine and veterinary namely immunology. Specific antibodies and an antigen participate in reaction, as system indicators erythrocytes, homologous Serum and a hemotoxin (bile) are used. Immune serum exhausted by a specific antigen looses ability to protect homologous erythrocytes from their lysis with hemolitic poisons or hemotoxins. Detection of an antigen of the originator of disease in an investigated material is made by registration of lysis of homologous erythrocytes by a hemolitic poison - bile - after attrition of diagnostic immune serum by a required antigen. Along with it detection of antibodies in investigated blood serum of the patient after its attrition by a known antigen is possible. 
     EFFECT: reception of simple and accessible method of diagnostics of infectious diseases. 
     3 tbl, 3 ex
Patent RU-2355434-C2 (RU)
Inventor: KAGAN IL JA IOSIFOVICH
IPC: A61M19/00
Filed: 2007-06-19
Granted: 2009-05-20
Abstract: FIELD: medicine; anesthesiology. 
     SUBSTANCE: in order to perform branchial plexus blockade from supraclavicular access in patients with branchimorphic body type puncture of fascial compartment of branchial plexus is made directly behind upper clavicle edge. Point of needle sticking is placed 1.5 cm medialward than middle of clavicle length. Needle is inserted at angle 90° to skin surface in direction of clavicle-rib space on maximal depth 3.5 cm with further injection of anesthetic. 
     EFFECT: complete blockade of branchial plexus, preventing possibility to damage cervical pleura, due to increasing accuracy of needle hit into plexus region. 
     1 dwg, 1 ex
Patent RU-2398801-C2 (RU)
Title: Method of producing carminic acid lacquer
Inventor: FAUST SHMIDT-JAKOBSEN JULIE
IPC: A23L5/40
Filed: 2005-11-24
Granted: 2010-09-10
Abstract: FIELD: chemistry. ^ SUBSTANCE: carminic acid lacquer and use thereof in food products such as yoghurt, fruit additives, drinks and other various food products which need a stable red colour, and in cosmetics. ^ EFFECT: high output of carminic acid in lacquer and high quality of the lacquer. ^ 10 cl, 1 tbl, 2 ex
Patent RU-2372951-C2 (RU)
Inventor: IVANOVA VALERIJA TIMOFEEVNA
IPC: G01N33/569
Filed: 2007-08-01
Granted: 2009-11-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: description is given of polyaniline in form of an emaraldine base of formula [(-C 6  H 4 -NH) 2 -(NH=C 6 ·H 4 =NH-)] n  n=20 to 10000 or interpolymer of a complex of polyaniline with poly-(2-acrylamido-2-methyl-1-propane-sulphonic acid), i.e. salt of emaraldine with poly-2-acryloamido-2-methyl-1-propane sulphonic acid of formula  ,   n=50 to 50000 as a sorbent for removing viruses, non-viral proteins and for making an immunoasorbent based on said sorbent for isolating antiviral antibodies. 
     EFFECT: following methods are also described: method of removing viruses through immobilisation on a sorbent; immunoadsorption method; method of sorption of non-viral proteins from complex mixtures using sorbent. 
     20 cl, 2 ex, 4 tbl, 2 dwg
Patent RU-2372543-C2 (RU)
Inventor: MOLIN ROLAND
IPC: F16L33/04
Filed: 2006-03-17
Granted: 2009-11-10
Abstract: FIELD: mechanical engineering. ^ SUBSTANCE: hose clamp contains strip, forming open ring. Ends of open ring allows loops, formed by strip, located around heels. Between heels it is located binding screw with head. Loop, formed by strip, joining to heels, allows grooves. Loop, formed by strip, lengthwise the groove at least joining to head of binding screw, upturned from both sides of groove so, that distance between strip sections, upturned in area of groove nearby the head of binding screw, is more than external diametre of head of binding screw. ^ EFFECT: invention simplifies mounting of connection. ^ 15 cl, 4 dwg
Patent RU-2439420-C2 (RU)
Inventor: DILEJNI CHARL Z L
IPC: F16L58/10
Filed: 2006-04-24
Granted: 2012-01-10
Abstract: FIELD: machine building. 
     SUBSTANCE: gland is controlled with many pins which are moved mainly perpendicular to the inverted insert so that it can be engaged with movable insert when it passes through the gland. After the gland of the pre-specified shape is adjusted, pressure on movable insert does not increase. When the insert reaches the rear end, it enters the template and tube for making an opening, which is equipped with outlet tube gland and outlet tube, and pierced with rigid tools for opening making. Then, steam is supplied to the insert to cure resin and discharged through outlet hose connected to the opening making tool. After curing the steam is replaced with insert cooling air and ends are cut in order to restore the service by means of the existing pipeline. 
     EFFECT: device has low-friction seal located between movable insert and fixed inverting gland. 
     12 cl, 10 dwg
Patent RU-2382062-C2 (RU)
Inventor: STEPIN SERGEJ NIKOLAEVICH
IPC: C09C1/34
Filed: 2007-12-12
Granted: 2010-02-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: described is a method of making chromate anticorrosive pigment involving suspension of spent chrome-aluminium catalyst in aqueous solution of calcium nitrate and barium nitrate, taken in amount of 10-30% and 5-25% of the mass of catalyst respectively, in mass ratio of catalyst to the said nitrates equal to 65-70:30-35 respectively, dehydration of the obtained mixture with subsequent calcination at 800-900°C for 3-6 hours and grinding. The obtained pigment has anticorrosive effectiveness which surpasses that of the closest analogue by 6-40% and has lower cost. 
     EFFECT: use of pigment in ground coating improves anticorrosive properties of the coating and increases environmental friendliness. 
     1 cl, 1 tbl, 15 ex
Patent RU-2379406-C2 (RU)
Title: Способ строительства и конструкция сборного дорожного покрытия
Inventor: BIKBAU MARSEL JANOVICH
IPC: E01C5/08
Filed: 2007-12-29
Granted: 2010-01-20
Abstract: Изобретение относится к области дорожного строительства, преимущественно к конструкциям и способам строительства сборных дорожных покрытий автомобильных дорог, аэродромных полос и подъездов к ним, автостоянок и других грузонапряженных дорожных покрытий. В способе строительства сборных дорожных покрытий, включающем укладку предварительно напряженных прямоугольных или квадратных железобетонных плит на земляное, песчаное или другое основание, скрепление плит друг с другом в одном или двух взаимно перпендикулярных направлениях с помощью сквозной арматуры в каналах с последующим ее натяжением, заделку швов между плитами герметичным материалом, покрытие бетонного основания асфальтом или литым асфальтобетоном, скрепление плит осуществляют стягиванием в пакеты от пяти до двадцати плит стальными канатами с последующим натяжением канатов с усилием от 5 до 30 тс на каждый канат, при этом между торцами плит на канаты надевают упругие элементы, стальные канаты размещают в сквозных каналах, а концы канатов после натяжения закрепляют анкерами в крепежных полостях крайних в пакетах плит с омоноличиванием полостей бетоном, а в конструкции сборного дорожного покрытия стальные канаты расположены в сквозных каналах на расстоянии 0,7-2 м друг от друга при длине стягивающих каналов от 15 до 60 метров, с омоноличиванием бетоном крепежных полостей для анкеров и концов стальных канатов, а величина швов между плитами составляет от 15 до 40 мм. 2 н.п. ф-лы, 3 ил.
Patent RU-2384424-C2 (RU)
Inventor: SOLTUS KONSTANTIN PAVLOVICH
IPC: B60L9/12
Filed: 2007-12-26
Granted: 2010-03-20
Abstract: FIELD: transport. 
     SUBSTANCE: proposed traction drive comprises rectifier-inverter converter (RCC) with its positive-potential output terminal connected to smoothing reactor, traction motor armature winding and resistor braking switch tumbler terminal. Ballast resistor output is connected to RCC positive-potential output terminal. Excitation winding (EW) has its both terminals connected to NC contact groups of reversers. Fixed NC contacts of both reverser contact groups are connected to static exciter. The latter has its negative-potential terminal connected to reverser second contact group and positive-potential terminal connected to first reverser contact group and to RCC positive-potential output terminal. Conductive bridge (CD) is connected in series with EW. CD is shunted by NC contact and connected to positive-potential output terminal of the exciter. Note here that the latter is shunted by NC contact. 
     EFFECT: operation with independent excitation in traction and recovery conditions, switching over operating conditions with traction force loss. 
     1 dwg
Patent RU-2372802-C2 (RU)
Title: Сухая смесь для приготовления безалкогольных и алкогольных напитков
Inventor: SELEZNEV EHDUARD RUDOL FOVICH
IPC: A23L2/39
Filed: 2008-01-28
Granted: 2009-11-20
Abstract: Сухая смесь для приготовления безалкогольных и алкогольных напитков содержит 53-70 мас.% плодов калины, 9-15 мас.% плодов лимонника, 9-15 мас.% побегов лимонника и 12-17 мас.% травы душицы. Это позволяет получить напитки с нежным, волнующим и очень приятным ароматом с ярким тоном сухофруктов с преобладанием груши. Также напитки имеют вяжущий вкус со смолянистым тоном в послевкусии. Кроме того, напитки обладают профилактическими свойствами, в частности способны выводить из организма тяжелые металлы и могут служить для профилактики онкологических заболеваний.
Patent RU-2429254-C2 (RU)
Inventor: RIZENDES RUI
IPC: C08K5/17
Filed: 2006-08-16
Granted: 2011-09-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: peroxide-curable rubber compound contains a peroxide curing substance and a halobutyl ionomer with high content of multi-olefin. The halobutyl ionomer is obtained via polymerisation of a mixture of monomers containing 80-95 wt % isobutene monomer and 4-20 wt % isoprene monomer in the presence of AlCl 3  and a source of protons and/or carbocationic compound or silyl cationic compound, capable of initiating polymerisation and 0.01-1.0 wt % multi-olefin cross-linking agent to obtain a butyl polymer with high content of multi-olefin, halogenation of the butyl polymer and reaction thereof with a phosphorus-based nucleophile. 
     EFFECT: invention enables to obtain a heat resistant peroxide-curable compound with a halobutyl ionomer with high content of multi-olefin and to obtain a moulded article from said compound without inorganic impurities. 
     13 cl, 2 tbl, 4 ex
Patent RU-2467888-C2 (RU)
Inventor: BAJEHRL DOMINIK
IPC: B60R21/13
Filed: 2008-04-04
Granted: 2012-11-27
Abstract: FIELD: transport. 
     SUBSTANCE: invention relates to automobile with roof 5 moving between open and closed positions. Said roof has appropriate lining with rear glass 16 and protection element 21 extending from inoperative state into that of protection in automobile turnover. Said element extends beyond roof lining nearby rear glass 16 with closed roof 5. Rear glass 16 is surrounded, at least on separate parts, by rigid window frame 35 to thrust against the body with closed roof 5. Folding roof lever mechanism is provided and incorporates fastening clamp 41 to support window frame 35. 
     EFFECT: better protection in turnover. 
     10 cl, 7 dwg
Patent RU-2387432-C2 (RU)
Inventor: NIL SSON LENNART
IPC: A61F13/60
Filed: 2005-12-19
Granted: 2010-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: adsorbent product such as panties comprises the first major component with a side turned to the user's body and a side turned to a piece of clothing, and the second major component with the side turned to the user's body and the side turned to a piece of clothing. The sides of the first and second major components turned to the body are hold together in a front to front position along crossed edges to form an edge connection. Additionally, the product includes the first fastener pivotally connected to the crossed edge of the side of the first major component turned to the user body or nearby, and having a part which is not attached to the first major component, and a part to be multiply fastened to the additional second fasteners provided on the side turned to the body of the second major component. There can be provided a notch forming a finger grip on the crossed edge of the first major component. 
     EFFECT: group of inventions allows for easy opening and multiple fastening the edge connections with minimising the risk of rupturing the cloths of the major components. 
     26 cl, 5 dwg
Patent RU-2429531-C2 (RU)
Inventor: REZNIK JURIJ
IPC: G06F17/14
Filed: 2007-01-11
Granted: 2011-09-20
Abstract: FIELD: information technology. 
     SUBSTANCE: in one version, the device for performing data transformation has a first logic circuit for multiplying a first group from at least one data value by a first group, at least from one rational binary constant which approximates a first group from at least one irrational constant scaled by a first common factor, wherein each rational binary constant is a rational number with a binary denominator; and a second logic circuit for multiplying a second group from at least one data value by a second group from at least one rational binary constant which approximates a second group from at least one irrational constant scaled by a second common factor, wherein the first and second groups from at least one data value have different sizes. 
     EFFECT: reduced complexity and high accuracy of transformation. 
     43 cl, 9 dwg, 6 tbl
Patent RU-2395421-C2 (RU)
Inventor: DOBISHEV VALERIJ FEDOROVICH
IPC: B61K9/04
Filed: 2008-09-08
Granted: 2010-07-27
Abstract: FIELD: measurement equipment. 
     SUBSTANCE: invention relates to the field of defects detection in bearings of railway cars axle-boxes by acoustic method in process of train movement. Acoustic detector of bearing defects comprises megaphones with microphones, sensors of wheel presence and processor of acoustic signal. Megaphones are arranged as having parabolic shape. Mouth of each megaphone changes into cylinder, diametre of which is equal to mouth diametre. Microphone is placed in focus of parabolic part of megaphone. Processor of acoustic signal comprises analogue-code converter and computer. Number of megaphones with microphones installed opposite to each rail is selected not less than route of axle-box displacement per single turn of wheel, divided into sum of megaphone mouth and axle-box diametres. 
     EFFECT: improved noise immunity, increased resolving power and analysis of acoustic signal. 
     4 cl, 2 dwg