baber/WOPTO huggingface dataset:
Patent RU-2226811-C1 (RU)
Title: Method for preparing potato before storage
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-12-25
Granted: 2004-04-20
Abstract: FIELD: food industry, agriculture. SUBSTANCE: method involves treatment of potato with immunostimulating agent that is used in combination with suspension of Steinernema caprocapsae taken in the amount 0.2-1% by suspension mass. Immunostimulating agent is prepared by sequential extracting micromycetes Saprolegnia parasitica biomass with nonpolar extractant taken in supercritical state, water, alkali, water, acid, water, alkali and water followed by combination of the first extract with solid residue. Invention provides killing harmful insects without disturbance of immune status of potato, without deterioration of its organoleptic properties and germination capacity. EFFECT: improved preparing method.
Patent RU-2235686-C1 (RU)
Inventor: SHARYGIN L M
IPC: C25B1/00
Filed: 2003-01-04
Granted: 2004-09-10
Abstract: FIELD: inorganic compounds technology. 
     SUBSTANCE: invention relates to sol-gel technology for preparation of spherically granulated ion-exchangers and sorbents based on zirconium hydroxide or oxide as well as catalysts and powders for plasma spraying, and manufacture of high-temperature zirconium dioxide-based ceramics. Method comprises following stages: dissolution of zirconium carbonate in aqueous hydrochloric acid to reach Cl/Zr atomic ratio 0.8-1.8 in solution, electrolysis of chloride solution at 40-100 о С to Cl/Zr atomic ratio 0.2-0.5, introduction of soluble group III metal compound into resulting sol, dispersing of the latter in a gelling medium, separation of gel-spheres, washing, drying, and heat treatment. 
     EFFECT: reduced power consumption and simplified process. 
     11 cl, 2 tbl, 8 ex
Patent RU-2241689-C1 (RU)
Title: Device for pottery work electrophoretic molding
Inventor: SUZDAL TSEV E I
IPC: B28B7/34
Filed: 2003-05-22
Granted: 2004-12-10
Abstract: FIELD: pottery work molding. 
     SUBSTANCE: the invention presents a device for pottery work electrophoretic molding is pertinent to production engineering of electrophoretic molding of pottery work from water ceramic slurry. The technical result is production of profilecomposite pottery items from water ceramic slurry. The device for electrophoretic molding of pottery work contains a porous form, a metal core and an electrode. The electrode is located in the body of the mold in depth of 1-10 mm from the profile-forming surfaces, and the mold space in front of the electrode is made out of gypsum reinforced with a fabric material. 
     EFFECT: the invention allows to produce profilecomposite pottery items from water ceramic slurry. 
     1 dwg
Patent RU-2243018-C1 (RU)
Inventor: GOJ V L
IPC: A63G9/02
Filed: 2003-06-03
Granted: 2004-12-27
Abstract: FIELD: entertaining industry. 
     SUBSTANCE: swing has columns, horizontal beam mounted on columns, hangers positioned for axial displacement on horizontal beam, seat and position restricting members, said seat and position restricting members being fixed on hangers. Springs are disposed on hangers between horizontal beam and upper position restricting members, and weights are positioned on upper ends of hangers for rotation relative hangers in swinging plane. Seat is composed of two cross-pieces, four tie-rods and base, which are pivotally connected with one another. Cross-pieces are adapted to be fixed relative to columns and tie-rods. Such construction allows seat of swing to be moved in pendulum motion path, when cross-pieces are fixed relative to tie-rods, and in planar-parallel path, when cross-pieces are fixed relative to columns. 
     EFFECT: simplified construction and wider operational capabilities of swing. 
     3 dwg
Patent RU-2240498-C1 (RU)
Title: Method of determining mean flax length
Inventor: KULIKOV A V
IPC: G01B5/02
Filed: 2003-07-14
Granted: 2004-11-20
Abstract: FIELD: textile industry. 
     SUBSTANCE: method includes preparing handful, its testing, and determining a factor which indicates the handful length. The testing is performed by passing the handful between the pair of rollers. The height of the longitudinal section is then measured in various zones along the handful, and the factor characterizing the mean length is determined. The factor is defined by the ratio of the area of the longitudinal section to its maximum length. 
     EFFECT: enhanced accuracy of determining. 
     1 dwg
Patent RU-2249487-C1 (RU)
Inventor: BASKAEV P M
IPC: B03B1/00
Filed: 2003-07-28
Granted: 2005-04-10
Abstract: Изобретение относится к области флотационного обогащения труднофлотируемых никель-пирротиновых материалов, содержащих благородные металлы, и может быть использовано для извлечения никеля, меди и благородных металлов из заскладированных руд и продуктов обогащения. Технический результат состоит в повышении уровня сквозного извлечения цветных и благородных металлов в коллективный концентрат за счет усиления флотационной активности сульфидных минералов в процессе подготовки труднофлотируемых никель-пирротиновых материалов к флотации. Способ включает предварительную подготовку материала к флотации, введение в пульпу сульфгидрильного собирателя и флотацию сульфидов. Предварительную подготовку материала к флотации осуществляют в две стадии, причем на первой стадии материал подвергают механической активации в измельчительном аппарате в присутствии абразивного дисперсного материала крупностью 74-500 мкм, на второй стадии кондиционирования проводят химическую активацию измельченного материала в аппарате с перемешиванием в присутствии щелочного реагента до значения рН 7,0-10,8 в течение 3-10 минут. Флотацию сульфидов проводят при массовом соотношении пирротина и сульфгидрильного собирателя от 1:0,0004 до 1:0,0028. 1 з.п. ф-лы, 1 табл.
Patent RU-2244338-C1 (RU)
Title: Marine hydrofoil
Inventor: PETROV S V
IPC: G05D1/08
Filed: 2003-07-30
Granted: 2005-01-10
Abstract: FIELD: shipbuilding; manufacture of ship stabilization systems equipment with deeply-submerged hydrofoils. 
     SUBSTANCE: proposed marine hydrofoil is provided with units for determination of its speed and depth of submergence mounted on it and connected to shipboard computer. Mounted additionally on hydrofoil are units for determination of side slip and angle of attack which are also connected to shipboard computer. 
     EFFECT: enhanced efficiency. 
     1 dwg
Patent RU-2250582-C1 (RU)
Title: Sod drill
Inventor: SYSUEV V A
IPC: A01B49/06
Filed: 2003-10-01
Granted: 2005-04-27
Abstract: FIELD: agricultural production, in particular, drills and combined units for drilling grass seeds onto sod. 
     SUBSTANCE: sod drill has frame bearing rotavator section with disks, on which working tools configured as knives are secured. Rotavator section has sod tillage depth adjusting mechanism and is covered with housing. Said parts are mounted on frame in succession. Seed and fertilizer guides, seed and fertilizer boxes with seeding units and covering rollers are positioned in rear part of housing. Slitters-stone deflectors made in the form of knife colters are mounted on frame. Resilient members-stone deflectors are positioned on knife colters at an angle with respect to direction of advancement, said angle not exceeding friction angle between surfaces of resilient members and stones. Resilient members-stone deflectors are made in the form of continuous or rod-type moldboards, with height of arrangement of moldboards in vertical plane being adjustable. Rotavator section disks project beyond cutting edges of knifes and follow with their projecting part tracks of slitters-stone deflectors. 
     EFFECT: enhanced reliability in operation, improved quality of sod tillage and seeding grass seeds by means of sod drill. 
     3 cl, 3 dwg
Patent RU-2254395-C1 (RU)
Inventor: SAUNIN V N
IPC: H05H1/26
Filed: 2003-11-11
Granted: 2005-06-20
Abstract: FIELD: plasma-chemical reactors. 
     SUBSTANCE: device has coaxially mounted cathode assembly with cathode and anode assembly with anode nozzle. Plasmatron has isolator and cooling system for cathode and anode assemblies with branch pipes for input and output of cooling liquid. Isolator is mounted between cathode and anode assemblies. Plasmatron has branch pipe for inlet of processed material. Cylindrical hollow of inlet branch pipe of processed material is connected by continuous transporting channel to cathode-adjacent area. The latter changes to cylindrical hollow of anode nozzle. The later is fixed by pressing nut in body of anode assembly. To the latter branch pipe for inlet of coolant is connected. Coolant inlet branch pipe is connected to anode assembly cooling system. The latter is connected to cathode assembly cooling system ad branch pipe for outlet of coolant. Plasmatron is provided with flame perforator. Conical cover of the latter is mounted on body of anode assembly, flush with its edge surface. In the body of anode assembly a spiral hollow is made. 
     EFFECT: continuous operation of device in the flames of plasma-chemical reactor. 
     6 cl, 1 dwg
Patent RU-2254847-C1 (RU)
Inventor: ZILEEVA D F
IPC: A61G15/00
Filed: 2003-12-22
Granted: 2005-06-27
Abstract: FIELD: obstetrics, in particular, equipment for assisting at the birth of a child, in different positions of woman in childbirth depending upon health of woman and obstetric situation. 
     SUBSTANCE: chair for woman in childbirth has base, foot rest, detachable seat and back. Back may be lifted to an angle of up to 90є relative to base. Seat has slot formed in its mid portion and adapted for preventing coccygeal bone from squeezing. Base is designed to allow woman in childbirth to be in dorsal and lateral position, in position of woman sitting on seat, squatting position, and position of standing on knees. Back has arced side hand supports. Foot rest is made arced, with doubled cross-piece and is equipped with elastic repositionable retainers. 
     EFFECT: wider operational capabilities owing to the possibility of assisting at a birth of a child to woman in any position depending upon health state and obstetric situation. 
     2 cl, 7 dwg
Patent RU-2261736-C1 (RU)
Inventor: SUCHKOVA ZH V
IPC: A61N2/04
Filed: 2004-03-02
Granted: 2005-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying running pulsating magnetic field to lumbar sympathetic nodes projection region and local magnetic vibroacoustic treatment to paravertebral cervical vertebral column segment zones. Running pulsating magnetic field of amplitude value of magnetic field intensity equal to 20±3 mTesla units on working surface of inductors, pulse duration equal to 1.5±2.5 ms and pulse succession frequency equal to 6 Hz, is used. Magnetic vibroacoustic treatment is applied with amplitude value of magnetic field intensity equal to 30±9 mTesla units and sound pressure intensity on working surface of vibroacoustic emitter equal to 2.2±0.9 Pa in bandwidth of 0.02 to 20 kHz. 
     EFFECT: accelerated treatment course; stimulated stress-limiting systems.
Patent RU-2267102-C1 (RU)
Inventor: TEREKHOV V M
IPC: G01M3/08
Filed: 2004-03-26
Granted: 2005-12-27
Abstract: FIELD: power mechanical engineering. 
     SUBSTANCE: method comprises setting locking pillars and supporting pipe bank of the support on the base, connecting the ends of the pipes with the hydraulic system, filling the pipe bank with fluid, pressing, maintaining the pressure for a time period, decreasing pressure, discharging fluid, drying, and visual detecting of leakage. 
     EFFECT: enhanced reliability. 
     14 cl, 5 dwg
Patent RU-2262764-C1 (RU)
Inventor: SHIPITSYN V V
IPC: H01H3/00
Filed: 2004-06-07
Granted: 2005-10-20
Abstract: FIELD: switching devices handling high making currents and low holding currents. 
     SUBSTANCE: proposed operating mechanism has electromagnet coil shorted out by backward diode, transistor, and control unit; newly introduced in operating mechanism is transformer whose primary winding is connected in series with transistor; the latter is controlled by control unit; dc current of operating mechanism electromagnet coil is produced by secondary winding of mentioned transformer; transistor failure causes transformer saturation and disconnection of device while off-operation failure in this case is impossible. 
     EFFECT: enhanced reliability and economic efficiency of operating mechanism, reduced off-time of switching device. 
     7 cl, 7 dwg
Patent RU-2272339-C1 (RU)
Title: Polarization switch of phased array antenna
Inventor: AFANAS EV JURIJ NIKOLAEVICH
IPC: H01P1/165
Filed: 2004-09-28
Granted: 2006-03-20
Abstract: FIELD: radio engineering; phased antenna arrays with ferrite phase shifters controlling polarization of emitted or detected microwaves. 
     SUBSTANCE: proposed polarization switch has metallized ferrite rod mounting two identical sections, each incorporating two ferrite magnetic circuits disposed on opposite surfaces of metallized ferrite rod and provided with shoes whose inner surface follows shape of metallized ferrite rod surface. Slot made on surface of each magnetic-circuit, along its longitudinal center line, accommodates double-coil control windings assembled of typing and reset coils. Coil leads are designed to afford controllable transition from one type of polarization to other. Total longitudinal size of polarization switch equals (0.8 - 1.2)λ and section-to-section distance is λ/10, where λ is radio-wave length in free space. Metallized ferrite rod is round in cross-sectional area and magnetic circuits are installed on its diametrically opposite surfaces, or it can be square in sectional area; in which case magnetic circuits are installed along its opposite edges. Typing and reset coil leads in both sections are loose and reset coil of first section is connected to that of second section in series or in parallel. 
     EFFECT: enhanced temperature stability. 
     6 cl, 11 dwg
Patent RU-2270360-C1 (RU)
Title: Segmental rotor
Inventor: LITVINENKO ALEKSANDR MIKHAJLOV
IPC: F03D9/00
Filed: 2004-09-27
Granted: 2006-02-20
Abstract: FIELD: wind-power engineering: segmental wind-driven electric generators. 
     SUBSTANCE: proposed segmental rotor has hub, blades, rim, and magnetic circuits made in the form of circuit set up of ferromagnetic and non-ferromagnetic plates joined together by means of shafts; circuit is disposed on rim and is provided with tensioning device. 
     EFFECT: reduced mass and size, minimized cost, facilitated manufacture. 
     1 cl, 7 dwg
Patent RU-2278708-C1 (RU)
Inventor: IDRISOVA LIJA TULJAKOVNA
IPC: A61N7/00
Filed: 2005-02-08
Granted: 2006-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying frame traction and ultrasonic treatment. The treatment is carried out continuously in four stages. Medical exercises and positional repair of diskogenic disorders are applied at the first stage. Classic medical segmental massage techniques are applied at the second stage in paravertebral way using sparing method. Ultraphonophoresis with chondroprotectors is paravertebrally applied to lumbosacral vertebral column segment. Radicular syndrome being the case, ultraphonophoresis with hydrocortisone and B 12  vitamin is additionally applied to injured radix with intensity of 0.4-0.6 W/cm 2  in pulsating mode. The treatment is finished with frame traction 2-3 times a week in a 7-12 procedures long course. Rigid corset is applied after traction procedure for 2 h. 
     EFFECT: enhanced effectiveness of treatment. 
     2 cl
Patent RU-2295474-C1 (RU)
Inventor: BORODIN VALERIJ VIKTOROVICH
IPC: B63B9/06
Filed: 2005-08-19
Granted: 2007-03-20
Abstract: Изобретение относится к судостроению и, в частности, к созданию устройств для герметизации стыков соединяемых частей гравитационной платформы на плаву. Устройство для герметизации стыков соединяемых частей корпуса судна на плаву включает в себя конструкции с подкрепляющим набором, закрепленные вдоль кромок стыкуемых частей корпуса судна, и герметизирующий элемент. На конструкциях с подкрепляющим набором со стороны кромок стыкуемых частей корпуса судна имеются прикрепленные упоры. Герметизирующий элемент выполнен из двух податливых по кромкам пластин или из одной податливой и другой жесткой пластин. Пластины закреплены на конструкциях с подкрепляющим набором под углом друг к другу, вершина которого направлена наружу. При этом пластины прикреплены друг к другу по кромкам с образованием замкнутой полости. Технический результат заключается в повышении надежности герметизации стыков при выполнении рабочим персоналом сборочно-сварочных работ внутри устройства. 2 ил.
Patent RU-2294405-C1 (RU)
Title: Anode device to aluminum cell having fired anodes
Inventor: VESELKOV VJACHESLAV VASIL EVIC
IPC: C25C3/12
Filed: 2005-09-20
Granted: 2007-02-27
Abstract: FIELD: non-ferrous metallurgy, namely production of aluminum in aluminum cells with fired anodes. 
     SUBSTANCE: anode device of aluminum cell with fired anodes includes load-carrying beam with upper force band and lower force band having two gas discharging tubes arranged symmetrically relative to lengthwise axis of cell. Gas discharging tubes are communicated with common system for gas discharging through gas duct. Load-carrying beam has windows for placing bridges of anode buses. In order to clean gas discharging tubes they may be provided with apparatus operating, for example by action of compressed air. 
     EFFECT: enhanced operational reliability and effectiveness of gas collection system of cell with fired anodes, improved condition for maintaining cell. 
     3 cl, 2 dwg
Patent RU-2298672-C1 (RU)
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F01N1/00
Filed: 2005-12-15
Granted: 2007-05-10
Abstract: FIELD: processes and apparatuses for suppressing noise. 
     SUBSTANCE: noise silencer includes cylindrical housing rigidly joined with end inlet and outlet branch pipes; central partition mounted inside housing. Inner walls of housing are faced with sound absorbing material. Inlet and outlet branch pipes are in the form of cylindrical sleeves mounted along different axes in housing. Relation of length b of housing to maximum dimension V of its end planes, for example made in the form of ellipse, circle, square is in range of optimal values 1.0 - 2.5. Said end planes are made of sound absorbing material. 
     EFFECT: enhanced efficiency of noise silencing due to possibility for adjusting silencer by rotation of its sound absorbing member. 
     6 cl, 3 dwg
Patent RU-2302169-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2006-01-27
Granted: 2007-07-10
Abstract: FIELD: food processing industry, in particular production of canned soup concentrates. 
     SUBSTANCE: claimed method includes carrot, onion, and leek cutting and roasting in vegetable oil; morel blanching and cutting; fresh white cabbage shredding and freezing; chicken fillet cutting; garlic pulping. Abovementioned components are blended in oxygen-free atmosphere with noodle, soy sauce, sugar, table salt, and black pepper. Obtained mixture is pre-packed with bone broth, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2313100-C1 (RU)
Inventor: KURNOSOVA VALENTINA NIKOLAEVNA
IPC: G01P15/13
Filed: 2006-03-20
Granted: 2007-12-20
Abstract: FIELD: precise tool-making, in particular, engineering of devices for measuring movement parameters of aircrafts, possible use for manufacturing pendulum compensation accelerometers having magneto-electric momentum indicators. 
     SUBSTANCE: accelerometer contains central quartz plate 1 on resilient suspension 2. On the pendulum, coils 3 of momentum indicator are held, and on immobile part, magnets 4 and polar tips 5 are held. Magnets 4 and polar tips 5 are attached to internal surfaces of titanium bushings 6. Inserts 7 made of magnetic material having larger linear expansion coefficient than that of magnetic conduit 8 are connected to external diameter of each one of bushings 6. on the other side along external diameter bushings 6 are glued to magnetic conduits 8. Attachment of aforementioned parts is usually performed by means of glue. Thus, magnets 4 have air gaps both between polar tips 5 and between inserts 7. Magnets 4 themselves are attached to bushings 6 through limited area. 
     EFFECT: substantial reduction of glued connections of magnet to armature of magnetic system ensures increased precision. 
     1 dwg
Patent RU-2317920-C1 (RU)
Title: Авиационный ракетный комплекс
Inventor: DANILKIN VJACHESLAV ANDREEVICH
IPC: B64G1/00
Filed: 2006-04-27
Granted: 2008-02-27
Abstract: Изобретение относится к области авиационно-космической техники и может быть использовано в авиационных ракетных комплексах космического назначения, преимущественно с тяжелыми баллистическими ракетами (массой более 100 тонн), оснащенными, например, жидкостными ракетными двигателями и запускаемыми в воздухе с целью выведения космических аппаратов на орбиты. Авиационный ракетный комплекс содержит самолет, ракету-носитель воздушного запуска, устройство сопряжения ракеты-носителя с самолетом, выполняющим функции буксировщика, системы, обеспечивающие их функционирование, и наземную транспортно-разгонную платформу, оснащенную двигателями для ее разгона. На корпусе ракеты-носителя дополнительно смонтированы обтекатель с установленным на нем крылом, а также носовой и хвостовой обтекатели. На хвостовом обтекателе установлены стабилизатор и вертикальное оперение. Обтекатели выполнены с возможностью их отделения от ракеты-носителя. Крыло ракеты-носителя выполнено с возможностью изменения площади после взлета самолета. Изменение площади крыла достигается за счет отдельно прикрепленных частей крыла, попарно равновеликих и симметрично расположенных относительно продольной оси крыла, соединенных между собой с возможностью отделения их, например, с использованием детонирующих удлиненных зарядов, размещенных по периметру профилей отделяемых несущих частей крыла. Данное техническое решение авиационного ракетного комплекса позволяет достичь увеличения дальности и высоты полета самолетов с буксируемой ракетой-носителем за счет уменьшения веса и лобового сопротивления ее крыла и, как следствие этого, увеличения выводимой на орбиту массы космических аппаратов. 2 з.п. ф-лы, 3 ил.
Patent RU-2315516-C1 (RU)
Title: Способ производства консервов "форель в собственном соку" специального назначения (варианты)
IPC: A23L17/00
Filed: 2006-05-03
Granted: 2008-01-27
Abstract: Изобретение относится к технологии производства мясорастительных консервов для космического питания. Способ предусматривает измельчение на волчке филе форели, замораживание и измельчение на волчке зелени эстрагона. Перечисленные компоненты смешивают со сливочным маслом, рыбным бульоном, поваренной солью, лимонной кислотой и СО 2 -экстрактом биомассы заданного вида микромицета. Полученную смесь фасуют в алюминиевые тубы, герметизируют и стерилизуют. Изобретение позволяет получить новые консервы для космического питания, обладающие повышенной усвояемостью по сравнению с аналогичным кулинарным блюдом. 41 н.п. ф-лы.
Patent RU-2313394-C1 (RU)
Inventor: KOROTKOV VLADISLAV GEORGIEVICH
IPC: B02C4/00
Filed: 2006-05-11
Granted: 2007-12-27
Abstract: FIELD: agricultural engineering, in particular, equipment for preparing of feeds and processing of cereal wastes. 
     SUBSTANCE: grinder has casing, rotor, and cylindrical sieve-type shell. Rotor is made in the form of impeller having at least two blades. There are rods on internal surface of sieve-type shell, said rods being made in the form of regular prisms uniformly distributed throughout the entire height of shell. Casing, rotor, and cylindrical sieve-type shell are united into upper module connected to lower module consisting of casing equipped with through opening formed as truncated cone with longitudinal slots provided therein, and cutter made in the form of truncated cone having teeth arranged at an angle to lower base. 
     EFFECT: increased grinding efficiency and provision for homogeneous granular composition of resultant ground material. 
     3 dwg