baber/WOPTO huggingface dataset:
Patent RU-2290711-C1 (RU)
Title: High-voltage arc-control chamber
Inventor: MEL NIKOV VIKTOR PETROVICH
IPC: H01H33/04
Filed: 2005-05-13
Granted: 2006-12-27
Abstract: FIELD: electrical engineering; single-slit arc-control chambers of pneumatic and electromagnetic contactors. 
     SUBSTANCE: proposed high-voltage arc-control chamber has coupled insulating walls forming slit with transverse insulating partitions, arc-control devices, outlet slot, arcing horns mounted between walls, magnetic poles enclosing slot area with insulating partitions, and perforated plate inserted in slot at chamber outlet. Each of coupled walls is molded of two separately disposed arc-suppressing materials having different electrical and arc-control parameters, respectively, in vicinity of arc pre-elongation and in vicinity of arc control. 
     EFFECT: enhanced electric strength and reliability of arc-control chamber under different operating conditions. 
     2 cl, 5 dwg
Patent RU-2295014-C1 (RU)
Title: Airflow control method and device for cooling tower
Inventor: KALATUZOV VLADIMIR ANATOL EVIC
IPC: E04H5/12
Filed: 2005-06-24
Granted: 2007-03-10
Abstract: FIELD: industrial buildings forming part of cooling plants, particularly cooling towers for enterprisers and power plants. 
     SUBSTANCE: air flow control device comprises air-guiding deflector and rotary jalousie gate sections installed on pile foundation base or on water catchment basin wall and extending at 45-135° angles to horizontal surface. Gate position is regulated by means of manual drive or with the use of automatic drive installed inside air-guiding deflector. Rotary jalousie gates are made of thin sheet material and have individual drives, which provide independent upper and lower gate section operation, arranged within the limits of each section. Air flow control method involves regulating gate opening through angle, which provides design specific air flow rate; closing upper and lower gates of rotary jalousie gate sections in dependence of change of atmospheric air temperature and hydraulic and heat load of cooling tower. 
     EFFECT: increased efficiency of air flow regulation in dependence of atmospheric air temperature and hydraulic and heat load. 
     6 cl, 5 dwg
Patent RU-2300460-C1 (RU)
Inventor: KARANIK JURIJ APPOLINAR EVICH
IPC: B28B1/54
Filed: 2005-12-09
Granted: 2007-06-10
Abstract: FIELD: different branches of industry, possibly manufacture of stone building, chemically resistant, dielectric, refractory and wear resistant articles. 
     SUBSTANCE: method for producing stone articles comprises steps of filling forms with heated material; soaking articles in them and then removing cooled articles out of forms; heating stone material up to softening temperature, "yielding" under load; placing batch of heated material in squeezing chamber; then displacing said material to working cavities of forms by means of mechanical force. 
     EFFECT:  shortened time period for soaking articles in forms, lowered cost price of stone articles, reduced power consumption for producing articles. 
     1 ex
Patent RU-2309204-C1 (RU)
Inventor: MIKHAJLOVA MARINA PETROVNA
IPC: D03D15/513
Filed: 2005-12-26
Granted: 2007-10-27
Abstract: FIELD: textile industry. 
     SUBSTANCE: invention provides fireproofing textile for use when sewing special technical clothing for workers of Emergency Control Ministry, Ministry of defense, and other force structures in order to protect workers working at enterprises including high-temperature objects, elevated heat emission, molten metal scrap containing objects, hot shops, and the like. Fireproofing textile contains staple yarn within warp and weft, said staple yarn incorporating aromatic terpolymer-based staple filaments mixed with natural and artificial fibers. Fabric is manufactured using derived, combined, and composed weaves. As natural fibers, cotton, linen, and woolen fibers are used and, as artificial, fireproofing viscose fibers. 
     EFFECT: improved performance characteristics of fabric, expanded assortment possibilities and resource of raw materials. 
     6 cl, 6 dwg, 1 tbl, 6 ex
Patent RU-2312663-C1 (RU)
Inventor: CHERDANTSEV DMITRIJ VLADIMIROV
IPC: A61K31/502
Filed: 2006-02-21
Granted: 2007-12-20
Abstract: FIELD: medicine, surgery gastroenterology, intensive therapy. 
     SUBSTANCE: on background of conventional intensive therapy of pancreatitis and before surgery operation method involves carrying out intramuscular administration of galavite. In stage of enzyme toxemia galavite is administrated in the dose 200 mg, 1-2 times per 24 h. Then in the first 24 h after surgery operation - in the single dose 300 mg per 24 h. In the following days - in the dose 100 mg per a day up to disappearance of symptoms of inflammatory response and normalizing level of blood cytokines. Then treatment is continued by administration of galavite in the dose 100 mg, once per 72 h. Method provides effective treatment, reducing amount of complications, lethality, number of repeated sanitations, decreasing number of repeated operations and decreasing hospitalization period of patients based on correction of processes SIRS and CAPS in this group of patients. Invention can be used in treatment of patients with acute destructive pancreatitis. 
     EFFECT: enhanced effectiveness of treatment. 
     7 tbl, 5 dwg, 2 ex
Patent RU-2311051-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2006-04-10
Granted: 2007-11-27
Abstract: FIELD: cannery industry. 
     SUBSTANCE: claimed method includes pork cutting and roasting in melt fat; onion cutting and roasting in melt fat; spinach cutting and freezing. Abovementioned components are blended in oxygen-free atmosphere with soy souse, starch, table salt, and sodium or potassium glutamate. Obtained mixture and bone broth are pre-packed, sealed and sterilized. Claimed canned goods have digestion value of 13.3x10 4 . 
     EFFECT: canned goods of increased digestion value.
Patent RU-2318128-C1 (RU)
Inventor: VESENGIRIEV MIKHAIL IVANOVICH
IPC: F02K3/00
Filed: 2006-05-10
Granted: 2008-02-27
Abstract: FIELD: mechanical engineering; gas-turbine engines. 
     SUBSTANCE: proposed gas-turbine engine has body, compressor, combustion chamber, igniter, liquid supply system and turbine.  Body is provided with cover sealing compressor suction.  Liquid supply system serves to deliver and atomize water at compressor suction.  Compressor is made for building vacuum in sealed part of body at compressor suction, turning atomized water into steam, compressing steam with its temperature rise and delivery of steam into combustion chamber.  Igniter is made in form of electric arc electrodes.  Electrodes are installed in combustion chamber with possibility of supply of direct current to electrodes and striking and extinction of arc.  One of arc electrodes in made in form of funnel. 
     EFFECT: increased economy and improved ecology and efficiency.
Patent RU-2311367-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C8/02
Filed: 2006-06-13
Granted: 2007-11-27
Abstract: FIELD: enamels. 
     SUBSTANCE: invention relates to enamel covers used for applying on steel articles mainly. Proposed enamel cover comprises the following components, wt.-%: SiO 2 , 45.0-50.0; TiO 2 , 15.0-20.0; B 2 O 3 , 15.0-20.0; Al 2 O 3 , 2.0-3.0; K 2 O, 2.0-3.0; MgO, 2.0-3.0, and CdO, 8.0-12.0. Invention provides reducing value of the coefficient of temperature expansion and enhancing luster of enamel cover. 
     EFFECT: improved and valuable properties of enamel cover. 
     1 tbl
Patent RU-2321180-C1 (RU)
Title: Способ передачи информации с использованием адаптивного помехоустойчивого кодирования
Inventor: EFANOV ALEKSANDR ALEKSANDROVIC
IPC: H04L1/20
Filed: 2006-06-26
Granted: 2008-03-27
Abstract: Изобретение относится к области техники связи и может быть использовано для передачи дискретной информации, защищенной помехоустойчивым кодом, в частности помехоустойчивым каскадным кодом. Технический результат заключается в повышении пропускной способности канала связи. Для этого в известном способе передачи информации с использованием адаптивного помехоустойчивого кодирования в процессе приема информации дополнительно осуществляют контроль качества канала связи по отношению оценки амплитуды к оценке среднеквадратичного отклонения сигнала (оценка отношения сигнал/шум), которую сравнивают с пороговым значением, определенным заранее; если значение сигнал/шум больше или равно пороговому, то принимают решение об отказе от помехоустойчивого кодирования и сообщают его на передающую сторону, причем фиксируют в памяти параметры помехоустойчивого каскадного кода, при которых принималось решение об отказе от помехоустойчивого кодирования, если значение сигнал/шум становится меньше порогового, то принимают решение об использовании помехоустойчивого кодирования с теми же зафиксированными в памяти параметрами, которые использовались до отказа от помехоустойчивого кодирования, в результате чего исключается избыточность кода при хорошем качестве канала связи и обеспечивается адаптация при изменении параметров канала.
Patent RU-2322825-C1 (RU)
Title: Способ производства консервов "салат из редиса с печенкой"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/20
Filed: 2006-08-11
Granted: 2008-04-27
Abstract: Изобретение относится к технологии производства закусочных консервов. Консервы готовят путем резки и обжарки в топленом жире говяжьей печени, резки и пассерования в топленом жире редиса, резки и замораживания зелени петрушки, смешивания перечисленных компонентов без доступа кислорода с сахаром, поваренной солью и перцем черным горьким, фасовки полученной смеси и сметаны, герметизации и стерилизации. Использование изобретения позволит получить консервы, обладающие повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2317614-C1 (RU)
Title: Portable battery power supply of modified design
IPC: H01M50/566
Filed: 2005-02-01
Granted: 2008-02-20
Abstract: FIELD: portable battery power supplies of modified design. 
     SUBSTANCE: proposed portable battery power supply has battery cell incorporating plate contacts provided on upper surface of battery cell and cell-mounted protection circuit module; one or more holes designed for interconnecting battery cells and connecting to protection circuit module are perforated in protection circuit module so that connecting section between battery cell and protection circuit module is open outside from upper surface of battery cell. 
     EFFECT: reduced mass and size, facilitated manufacture. 
     15 cl, 31 dwg
Patent RU-2323522-C1 (RU)
Inventor: DIDUK LEONID IVANOVICH
IPC: H04B1/713
Filed: 2006-11-03
Granted: 2008-04-27
Abstract: FIELD: radio engineering; detecting pseudorandom frequency hop/hopping signals to organize effective radio suppression of frequency hop/hopping line. 
     SUBSTANCE: frequency band extension is attained due to conversion of Δf 0  operating frequency band into k-orthogonal intermediate-frequency channels, their integration into one code-multiplexed group frequency channel, n-selection of group frequency channel to obtain desired precision, and its decoding. Multichannel FH signal receiver has k-channels of first selection step and n-band filters of second selection step (8.1-8n). Each channel of first selection step has band filter (1.1-1.k), mixer (2.1-2.k), intermediate-frequency amplifier (3.1-3.k), heterodyne (4.1-4k), and modulator (5.1-5.k). Receiver also has orthogonal-sequence generator (6), decoupling device(7), and correlation matrix k x n (9). 
     EFFECT: enhanced probability of frequency hop/hopping signal detection due to extending simultaneous-survey frequency band at same precision, mass, and size. 
     1 cl, 2 dwg
Patent RU-2325012-C1 (RU)
Inventor: GOFMAN JAKOV ARONOVICH
IPC: H01M8/10
Filed: 2006-11-14
Granted: 2008-05-20
Abstract: Изобретение относится к области электротехники и может быть использовано для изготовления топливного элемента с твердым полимерным электролитом, предназначенного для мощных мобильных энергетических установок, а именно для электромобилей, электрокаров и скутеров. Способ заключается в том, что на сетчатой подложке изготавливают анодный (11) и катодный (12) электродные слои, которые в единой металлической конструкции включают пористые электродные основы (3) и (3'), сплошные токоотводы (4) и (4') от пористых электродных основ (3) и (3') и шины (5) и (5') для отвода тока от электродного слоя. Для чего на сетчатой подложке защищают разрозненные участки, предназначенные для электродных основ (3) и (3'), термопластической пленкой (2). На свободную от пленки поверхность сетчатой подложки электролитически осаждают медь и никель и получают сплошные токоотводы (4) и (4'), шины (5) и (5'). На оборотную сторону электродных слоев (11) и (12) электролитически осаждают шероховатый осадок меди, а затем электролитически осаждают никель, коррозионностойкий при контакте с твердым пролимерным электролитом. На одну сторону твердого полимерного электролита (9) наносят каталитический слой (10). На поверхности токоотводов (4) и шины (5) электродного слоя (11) формируют клеевую прокладку (8). В пленке твердого полимерного электролита (9) вырезают окна, соответствующие расположению клеевой прокладки (8). На поверхности основ (3') электрода (12) наносят каталитический слой (6), состоящий из мелкодисперсного металлического катализатора и фторопласта. Проводят сборку слоев (11), (9), (12) и подвергают ее термическому прессованию. При этом шероховатая поверхность электродных слоев внедряется в пленку твердого полимерного электролита, а соответствующие токоотводы и шины электродных слоев (11) и (12) склеивают между собой с помощью клея (7). Получают топливный элемент (фиг.5), составленный из малых топливных элементов (13), число которых равно числу электродных основ (3) в электродном слое (12) и соответственно (3') в электродном слое (11). Техническим результатом являются высокие выходные характеристики и надежность топливного элемента, а также снижение его металлоемкости и повышение производительности при сборке слоистой конструкции топливного элемента. 5 ил.
Patent RU-2315303-C1 (RU)
Title: Method for predicting alterations of central nervous system at syphilis
IPC: G01N33/50
Filed: 2006-11-29
Granted: 2008-01-20
Abstract: FIELD: medicine, infectious diseases, neurology, dermatovenerology. 
     SUBSTANCE: according to the declared method for detecting early and latent alterations of central nervous system due to gas chromatographic and mass spectrometric techniques in liquor it is necessary to determine acetyl tryptophan, indoleacetic acid, indolebutyric acid and acetyl morpholin and at their quantity ranged 0.11-0.13 mM/l; 0.08-0.12 mM/l; 0.04-0.06 mM/l and 0.07-0.09 mM/l, correspondingly one should diagnose the alterations in central nervous system. The present innovation increases information value and accuracy of combined gas chromatographic and mass spectrometric detection molecular markers in biological liquid in case of early and latent alterations of central nervous system at syphilis. 
     EFFECT: higher accuracy of diagnostics. 
     4 ex
Patent RU-2334964-C1 (RU)
Inventor: KAZARJAN AKOP AJRAPETOVICH
IPC: G01L9/12
Filed: 2007-02-12
Granted: 2008-09-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention is related to measurement equipment and may be used for measurement of sound pressure in aviation equipment, machine building, in any branch of economy. Measuring condenser microphone (MCM) consists of packet of capacitance sensitive elements (CSE). CSE consists membrane, response backward electrode, which is isolated from screen with dielectric film. Between screen and back electrode ring made of dielectric is installed. Cavity behind membrane is connected with volume of capsule with support openings. Assembled packet is adhered with glue with rigid disk in local points. Membrane, screen, casing, rigid disk made of metal, on which CSE is rested, and symmetrical protective mesh are connected between each other. Signal is read from backward electrode via single-terminal slot. Packet of CSE is formed, layers are fixed with glue between each other, kept under pressure of 30-35 kg/cm 2  at 160-170°C and duration of keeping of 50-60 min. MCM is kept under effect of temperature of 170-200°C for several tens of minutes. Sound pressure is set that exceeds nominal one 1.2-1.5 times. MCM is intended for measurement of sound pressure and meets established requirements. 
     EFFECT: reduction of microphone prime cost at the account of simplification of design and assembly technology. 
     2 cl ,  2 dwg
Patent RU-2334132-C1 (RU)
Inventor: SAJAPIN VADIM VASIL EVICH
IPC: F15B9/03
Filed: 2007-04-02
Granted: 2008-09-20
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: drive incorporates the following consecutively connected assembly units and parts, i.e. a drive control unit, a jet engine, a rocker-screw rotary mechanism comprising a drive moving part kinetic power absorber made up of a rocker, a lead screw, a sliding nut with a dog. Note here that the lead screw one end accommodates a thrust bearing arranged in its housing with an axial play, the said housing being fitted inside the rotary mechanism casing to axially move therein and linked to the absorber spring washer stack. The mechanism incorporates a drive shaft with the hand wheel and clutch half-coupling, a driven shaft with clutch half-coupling, a DS clutch coupling spline-fitted on the driven shaft and axially spring-loaded and a handle. Note that a rack wheel is fitted on the driven shaft. The aforesaid handle is spring-loaded and linked to the spring-loaded lever fitted on the axle arranged in the mechanism casing. The said casing has a ledge on its one end, and a shaped spring-loaded rod on the other end. 
     EFFECT: higher reliability. 
     4 cl, 6 dwg
Patent RU-2338651-C1 (RU)
Inventor: MURTAZIN ANTON VLADISLAVOVICH
IPC: F16L37/26
Filed: 2007-05-02
Granted: 2008-11-20
Abstract: FIELD: transport. 
     SUBSTANCE: proposed hose incorporates rubber-fabric hose with coupling head with rivets and sealed air holes arranged at the said hose end. The other end of the said coupling hose is furnished with a threaded adapter to be coupled with the mating part of the final valve. The coupling head air hole ends are smooth with no ledges or recesses. The annular cup packing, its one side being fitted in the groove is furnished with variable-section ledges arranged on the inner surface opposite to sealing surface, the aforesaid ledge section increasing towards the smaller diameter of the said sealing surface. The adapter outer part is fitted with a threaded elastomer packing tightly enveloping the mating thread of the final valve when completely screwed in. 
     EFFECT: reliable joint, higher safety of braking, improved reparability of brakes. 
     2 dwg
Patent RU-2355033-C1 (RU)
Inventor: TRACHUK ARKADIJ VLADIMIROVICH
IPC: G07D7/00
Filed: 2007-07-18
Granted: 2009-05-10
Abstract: FIELD: physics; marking. 
     SUBSTANCE: present invention relates to methods and devices for determining banknote authenticity during high-speed sorting. The method involves successive exposure of a security mark with two radiation sources with different wavelengths, recording the intensity variation profile, waiting for deviation of the excited region of the security mark from the field of vision of photodetector, and repetition of the cycle, giving rise to spatial separation of excited regions that way. The device has emitters for exciting luminescence in the security mark, a photodetector for receiving radiation emitted by the excited security mark and an analysing device for recording information received by the photodetector and comparing it with given information. 
     EFFECT: more accurate determination of banknote authenticity during high-speed sorting. 
     3 cl, 4 dwg
Patent RU-2360287-C1 (RU)
Inventor: SEDUNOV SERGEJ MIKHAJLOVICH
IPC: G06K9/40
Filed: 2007-09-17
Granted: 2009-06-27
Abstract: FIELD: information technology. 
     SUBSTANCE: present invention relates to methods and devices for processing video signals and images, and particularly to methods and devices for suppressing noise in video signals and images. The method involves selecting the first region around the current pixel; selecting two lines (horizontal and vertical) through the current pixel and pixels in the region of the current pixel; determining the horizontal gradient; determining the vertical gradient; determining the correlation matrix for the horizontal and vertical gradients, as well as eigenvectors and eigen values of the correlation matrix; determining the number of contours; determining direction of the object contour into the image; calculating weighted coefficients of the time filter; calculating adaptation coefficients of the time and bilateral filters to the power of contours, carrying out time filtering; determining the second region; dividing the second region into two sub-regions along the direction of the contour; carrying out bilateral filtration for the first and second sub-regions; calculating the result of bilateral filtration as a weighted sum of results of filtering the first and second sub-ranges; carrying out approximation of the current pixel using pixels located along the direction of the contour; calculating the final result of filtration as a weighted sum of results of bilateral filtration and approximation along the contour. 
     EFFECT: wider functionality and improved quality of suppressing different types of noises. 
     5 cl, 2 dwg
Patent RU-2356301-C1 (RU)
Title: Способ производства консервированного продукта "сиченики из кролика и пшена"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/60
Filed: 2007-11-06
Granted: 2009-05-27
Abstract: Изобретение относится к консервной промышленности. Консервы готовят путем резки и пассерования в топленом жире репчатого лука, варки до увеличения массы на 150% пшена, куттерования крольчатины и смешивания перечисленных компонентов с питьевой водой и поваренной солью с получением котлетной массы, ее формования, панирования в пшеничных сухарях и обжарки в топленом жире с получением сичеников, резки и бланширования картофеля, замораживания свежего зерна зеленого горошка, пассерования в топленом жире пшеничной муки и смешивания без доступа кислорода картофеля, зеленого горошка, пшеничной муки, молока, сахара и поваренной соли с получением гарнира, фасовки сичеников, гарнира и топленого жира, герметизации и стерилизации. Новые консервы обладают повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом.
Patent RU-2361131-C1 (RU)
Title: Friction product
Inventor: LEVIT MIKHAIL ZAKHAROVICH
IPC: F16D69/02
Filed: 2007-12-06
Granted: 2009-07-10
Abstract: FIELD: machine building. 
     SUBSTANCE: invention relates to friction products, particularly, to blocks and linings of the vehicle disk and drum brakes. The proposed friction product includes a polymer composite friction element with ferromagnetic particles from magnetically soft material. Additionally, it comprises the particles of magnetically hard material with the ratio of magnetically soft-to-magnetically hard particles making from 1:1 to 1.5:1, respectively. As a result, friction properties are improved due to accelerated stabilisation of friction characteristics during initial operation in, primarily, out-of-town conditions. This has been achieved because of constant heating of proposed product during reversal magnetisation under temperatures that cause no fast destruction of friction composite polymer matrix. 
     EFFECT: improved friction properties.