baber/WOPTO huggingface dataset:
Patent RU-2197032-C1 (RU)
Inventor: DOROGOVIN B A
IPC: H01C13/00
Filed: 2001-10-24
Granted: 2003-01-20
Abstract: Изобретение относится к полупроводниковой технике, в частности к технологии изготовления нелинейных полупроводниковых резисторов с отрицательным температурным коэффициентом сопротивления. Способ изготовления нелинейного полупроводникового резистора в стеклянном корпусе включает крепление на противоположных торцах кристалла металлических выводов, площадь поперечного сечения которых больше площади торцов кристалла, герметизацию в корпус, выполненный в виде стеклянной трубки с внутренним диаметром, равным диаметру металлических выводов. Процесс ведут одностадийно на этапе герметизации в корпус, где в момент смачивания стеклом металлических выводов через кристалл и металлические выводы подают импульс тока с амплитудой 0,05-3,0 А длительностью 8-20 мс с одновременным отключением внешнего нагрева. В результате создается надежный электрический контакт металлических выводов к полупроводниковому кристаллу, упрощается технология изготовления с обеспечением управления номинальным сопротивлением резистора. 2 ил.
Patent RU-2198823-C1 (RU)
Inventor: ABDYKERIMOV M A
IPC: B64C3/48
Filed: 2001-11-05
Granted: 2003-02-20
Abstract: FIELD: aeronautical engineering. SUBSTANCE: proposed aircraft has fuselage, wing, high-lift devices for adaptation of wing to flight conditions through change of wing geometry, horizontal tail and flight control devices. Fuselage is provided with guide fitted with retainer, booster and door for partial closing of said guide; wing is tapered in shape at small aspect ratio; it consists of fixed swept portion at considerable aspect ratio and triangular portion at considerable aspect ratio; it has spar in wing root for up and down deflection by booster. Taper wing is provided with articulation for connection of tips of swept and triangular portions. Spar is telescopically elongated at motion over guide. EFFECT: enhanced efficiency of adaptation of aircraft. 4 cl, 5 dwg
Patent RU-2208871-C1 (RU)
Inventor: MINAKOV V I
IPC: H01J19/02
Filed: 2002-03-26
Granted: 2003-07-20
Abstract: FIELD: gaseous-discharge high- vacuum devices. SUBSTANCE: plasma source wherein pressure is maintained below 0.1 Pa has internal and external pole shoes in the form of bodies of revolution with central bore and with magnetomotive-force source placed in-between, as well as sealed housing accommodating hollow diaphragmatic arc cathode with gas feeder, main and intermediate anodes in the form of bodies of revolution with central bore coaxially installed between coaxial output bores of cathode and housing. Intermediate anode, internal pole shoe, annular header, main anode, and external pole shoe are installed in tandem between output bores of cathode and housing. Main anode is made of magnetically soft material and is disposed so that at least 30% of magnetic flux built up in space between pole shoes is passed through its bore. Internal and external pole shoes are electrically connected to cathode. Plasma source is generally provided with annular header communicating with additional gas feeder. Annular header has holes for passing gas to space between pole shoes. EFFECT: enhanced effectiveness of electron beam extraction; enhanced gas and energy efficiency. 8 cl, 2 dwg
Patent RU-2208881-C1 (RU)
Title: Monopole antenna
Inventor: KONOVALOV A G
IPC: H01Q9/38
Filed: 2002-05-24
Granted: 2003-07-20
Abstract: FIELD: antenna engineering; super- broadband omnidirectional scanning antennas for various radio systems. SUBSTANCE: antenna has vertical monopole in the form of M metal rods of different length uniformly disposed over base edge of metal cone mounted with its vortex down; N symmetrically arranged straight conductors of vertical monopole connected to metal cone base; and N straight conductors of counterpoise connected to large base of truncated cone. Metal and truncated cones are joined together through insulator. Straight conductors of counterpoise and of vertical monopole are disposed along generating lines of truncated and metal cones, respectively. Metal rods and straight conductors of vertical monopole have common point of connection to inner conductor of coaxial cable. EFFECT: enlarged operating frequency band. 1 cl, 8 dwg
Patent RU-2208477-C1 (RU)
Inventor: VAVILOV V V
IPC: B01J8/24
Filed: 2002-06-03
Granted: 2003-07-20
Abstract: FIELD: heat- and mass-transfer apparatuses for conduction of processes in fluidized bed. SUBSTANCE: reactor has vertical body, tubular heat-exchanger, means for supply of row material and discharge of synthesis products, gas distributor. Two rotors interconnected by bushing are located on vertical shaft in upper part of reactor. Upper rotor presents fan impeller, and lower rotor, in form of disk with radial ribs in form of blades located on its upper surface. Radial ribs in form of blades located on its upper surface. Radial ribs in form of blades protrude beyond disk edge. Disk is also provided with through channels inclined to side of rotation and extending into bushing cavity. Located between upper and lower rotors is solid partition. Ratio of upper and lower rotors diameters equals (1.2-1.6):1, respectively. EFFECT: higher efficiency of synthesis process, reduced reactor overall dimensions and heat losses to ambient medium and eliminated external dust removing system of production process. 2 dwg
Patent RU-2225475-C1 (RU)
Inventor: STRUKOV A S
IPC: E02B15/04
Filed: 2002-06-11
Granted: 2004-03-10
Abstract: FIELD: environmental control. SUBSTANCE: invention is intended to collect floating finely dispersed organic substances hollow ash microspheres from surface of water basins for their further reclamation. Technique includes localization of section of water basin with floating hollow ash microspheres with the aid of floating barrage, gradual contraction of localized section by pulling barrage and evacuation of thickened suspension " water-microspheres " from this section into intake containers where suspension is dehydrated as it comes. First suspension is taken into intake containers which open upper part has overflow threshold located on boundary of layer of suspension " water-microspheres ". From intake containers suspension is pumped into intake tanks. Preliminary dehydration of suspension is carried out in process of pumping before it goes into intake tanks. Suspension is dehydrated to required water content in hollow ash microspheres in intake tanks simultaneously with their filling and later same intake tanks are used to transport hollow ash microspheres for further processing. Device for implementation of this technique includes floating barrage with gear for its pulling, intake facility of overflow type coming in the form of intake collector with open upper part sunk in water, provided with garbage-holding basket and connected by pipe-line to pumping unit and by pressure pipe-line of the latter to intake tanks for accumulation of hollow ash microspheres. Open upper part of intake collector is fitted with overflow threshold so sunk in water that it is positioned on boundary of layer of suspension " water-microspheres ". Discharge branch pipe on end of pressure pipe-line and intake tanks for accumulation of hollow ash microspheres are made of filtering material. EFFECT: increased effectiveness of collection of hollow ash microspheres from surface of water basin thanks to formation of optimal thickness of layer of suspension " water-microspheres " in intake zone enabling its preliminary thickening and pumping directly into intake tanks meant for transportation where it is dehydrated to optimal water content to be carried out 3 cl, 2 dwg .
Patent RU-2221368-C1 (RU)
Title: Fruit or vegetable storage method
Inventor: KVASENKOV O I
IPC: A01F25/00
Filed: 2002-07-08
Granted: 2004-01-20
Abstract: FIELD: storage of plant products. SUBSTANCE: method involves placing fruit and/or vegetable in temperature-controlled store; periodically subjecting fruit and/or vegetable to hydraulic spraying by saturated aqueous solution of preparation produced from Mortierella gemmifera micromycet biomass by predetermined process. EFFECT: reduced corrosive wear of equipment and decreased storage losses of product.
Patent RU-2223796-C1 (RU)
Title: Method for correcting psychotherapeutic resistance and personal rigidity
Inventor: ZAKHAROV N P
IPC: A61M21/00
Filed: 2002-07-12
Granted: 2004-02-20
Abstract: FIELD: medicine. SUBSTANCE: method involves detecting pathological disadaptive cognitive behavior stereotypes when analyzing patient anamnesis. Concepts dominating role of psychological inertia and rigidity in retaining pathological deviations are suggested in process of rational and suggestive psychotherapy application. General training of psychological process plasticity in areas not associated to proper pathologic changes is administered at the first stage when keeping patient in awareness state by changing maximum broad range of habitual cognitive behavior patterns using role training, grotesque and absurdity techniques. The second stage involves applying special-purpose psychological process plasticity training in areas associated to the pathologic changes by destabilizing the built ideas of factors injuring psychics by applying versions of contrasting positive interpretation and subjective modification of their cognitively logical, verbally semantic, symbolic, sensory and spatially plastic features. The total treatment course is 3-5 sessions long. Curative manipulations are applied daily 10-20 times a day. EFFECT: enhanced effectiveness of treatment; stable treatment result.
Patent RU-2226171-C1 (RU)
Title: Storage and distribution package for great quantities of wire
Inventor: LEHND DZHEJMS T
IPC: B65D85/04
Filed: 2002-09-03
Granted: 2004-03-27
Abstract: FIELD: equipment for wire storage and wire unwinding from reel. SUBSTANCE: package comprises outer box having rectangular bottom wall and four side panels extending upwards from bottom wall. Package also includes octagonal inner liner having eight walls. Every second wall is brought into contact with area of one box side panel. Panel has flat securing ring which contacts with wire reel top. Ring orifice forms inner edge. Ring circumference has several projections extending beyond reel periphery. Adjacent projections are connected by projection edges directed into reel through reel periphery. At least one projection cooperates with liner into corner between adjacent walls thereof for prevention of ring rotation relative liner and for prevention of wire passing outside ring circumference. EFFECT: prevention of wire coils muddling up, possibility of uniform wire distribution. 36 cl,7 dwg
Patent RU-2230510-C1 (RU)
Inventor: SHAFRANOV V V
IPC: A61B18/18
Filed: 2002-09-17
Granted: 2004-06-20
Abstract: FIELD: medicine, orthopedics. 
     SUBSTANCE: one should affect osseous cyst with UHF electromagnetic field in destruction mode at 10-1000 MHz frequency, 41-45 C, for 1-10 min. The method enables to keep the integrity of affected area and stimulate reparative processes. 
     EFFECT: higher efficiency of therapy. 
     3 ex
Patent RU-2222938-C1 (RU)
Title: Drop irrigation injector
Inventor: ROGACHEV A F
IPC: A01G25/02
Filed: 2002-09-24
Granted: 2004-02-10
Abstract: FIELD: agronomic amelioration, in particular, drop irrigation of tree and like garden plantations. SUBSTANCE: injector has water outlet, porous case with pointed end and pressure regulator made in the form of replaceable porous member. Injector is equipped with screen arranged between porous case and pressure regulator. Screen is joined to inner surface of porous case. Screen is made in the form of hollow cylinder with diameter continuously reducing toward case pointed end. Angle of covering by each screen step of case surface is reducing by 30-45 deg. EFFECT: reduced water consumption, simplified construction and enhanced reliability in operation of drop irrigation injector. 7 dwg
Patent RU-2225910-C1 (RU)
Title: Method of compacting hot asphalt-concrete mixture layer
Inventor: NETESA JU D
IPC: E01C19/28
Filed: 2002-10-29
Granted: 2004-03-20
Abstract: FIELD: road building. SUBSTANCE: invention relates to process of compacting upper layer of motor road coating made of hot asphalt-concrete mixture. Proposed method includes power action onto alsphalt-concrete mixture by number of compacting passes between which mixture is subjected to vacuum treatment with limitation of deformation. Lever with initial compacting coefficient not less than 0.8 is preliminarily formed and then, at temperature range within 130 and 150 o C, rolling is carried out by static roll and vacuum treatment is performed at vacuum not exceeding 4.5 kPa at which value of deformation of layer is limited to 0.1-0.15 of thickness of layer in compacted. EFFECT: optimization of process of compacting, improved reliability and quality of compacted layer at reduced consumption of energy and simplified mechanisms used in process. 1 dwg
Patent RU-2232874-C1 (RU)
IPC: E21B43/112
Filed: 2002-11-25
Granted: 2004-07-20
Abstract: FIELD: oil extractive industry. 
     SUBSTANCE: device has lower piston of cylinder force block, washing channel with valve assembly, hydromonitoring channel connected to hydromonitoring headpiece, extending cantilever. In the latter at center the washing channel is placed connected in transporting position to outer space of perforator and one or more hydromonitoring channels placed between inner side of tension spring and valve assembly of washing channel along perimeter of circle with center on piston axis, located near input of hydromonitoring headpiece. The latter has body and hard-alloy conical bushing with variable cross-section of pass-through channel fixed n this body by a spring ring. Body with sides for wrench and mounting thread by means of knife compaction is water-tightly placed in the body of cantilever at angle to axis of perforator providing for direction of hydromonitoring jet into slit of casing column. Valve assembly of washing channel is equipped with replaceable hard-alloy double-sided saddle for throwing locking member. Lower end of cantilever is provided with support surface for rotating links extending threading roll. Also the axis connecting these to the cantilever and receiving reactive force from hydromonitoring jet is placed in grooves parallel to axis of perforator and is prevented from radial displacement by other removable plates placed on outer side of supporting plates. Surface of console in contact with inner wall of perforator body has cylindrical surface diameter of which equals inner diameter of this body. 
     EFFECT: higher effectiveness of hydromonitoring destruction of rock along slit and higher efficiency of hydromonitoring assembly of slit perforator. 
     4 dwg
Patent RU-2232813-C1 (RU)
Title: Способ промышленного получения рекомбинантного инсулина человека
Inventor: KALININ JU T
IPC: C12P21/02
Filed: 2003-02-18
Granted: 2004-07-20
Abstract: Изобретение относится к биотехнологии и может быть использовано для получения рекомбинантного инсулина человека, используемого для приготовления лекарственных препаратов для лечения сахарного диабета. Культивирование штамма продуцента E.coli JM109/pPINS07 осуществляют в промышленном ферментере объемом 200-1500 л. Концентрацию растворенного кислорода поддерживают на уровне 40±15%. После разрушения клеток дезинтеграцией тельца включения растворяют в буфере, содержащем 8 М мочевину, затем добавляют дитиотреитол. Ренатурацию гибридного белка инсулина проводят в одну стадию путем инкубации в 5-10-кратном объеме буфера до стадии очистки путем кислотного осаждения. Гибридный белок хроматографируют на КМ-сефарозе. Ферментативное расщепление осуществляют последовательно при соотношении трипсин : гибридный белок и карбоксипептидаза Б : гибридный белок - 1:(500-1000). Между стадиями расщепления гибридного белка трипсином и карбоксипептидазой Б проводят хроматографию на СП-сефарозе. Инсулин очищают методом препаративной обращенно-фазовой высокоэффективной жидкостной хроматографии с последующей гель-фильтрацией и выделением в присутствии солей цинка. Изобретение позволяет упростить получение высокоочищенного рекомбинантного инсулина человека и повысить его выход в промышленном масштабе. 4 з.п. ф-лы, 4 табл.
Patent RU-2241868-C1 (RU)
Title: Device to reduce hydraulic losses in pipeline
Inventor: GOLOVANCHIKOV A B
IPC: F15D1/06
Filed: 2003-04-14
Granted: 2004-12-10
Abstract: FIELD: chemical, petrochemical, pharmacological, food and other industries. 
     SUBSTANCE: invention relates to devices reducing hydraulic resistance at transportation of liquids along pipelines. It can be used for hydraulic transportation of viscous Newtonian and non-Newtonian liquids, suspensions, and solutions. Proposed device aimed at reducing hydraulic losses in pipeline at transportation of conducting liquids has dc source with two electrodes, one of which is made in form of inner wall of pipeline manufactured of conducting material and it contains device to create prewall layer of working liquid with reduced coefficient of friction. Said device is made in form of dielectric material pipe installed coaxially to pipeline, of diameter equal to 93-98% of pipeline inner diameter. Groove in form of spiral is made on outer surface of pipe in which second electrode made of wire is secured. 
     EFFECT: reduced hydraulic losses in pipeline, simplified design, cut down power consumption for electrolysis of transported conducting liquid with formation of prewall gas layer of electrolytic gases. 
     1 dwg
Patent RU-2231718-C1 (RU)
Title: Enterprise ventilation system
Inventor: SHARAPOV V I
IPC: F24F7/06
Filed: 2003-06-16
Granted: 2004-06-27
Abstract: FIELD: plumbing and heating installations for production buildings. 
     SUBSTANCE: ventilation system includes air ducts for local contaminated air suction connected to collection air duct of exhaust ventilation device. Collection air duct is joined to underground low-pressure sewerage system pipeline, which in turn is connected to air suction duct of blow fan of boiler plant. 
     EFFECT: reduced power, investment and operation cost consumption due to elimination of special fans usage for air removal from production enterprise rooms into atmosphere, possibility of contaminated air neutralization into boiler furnaces, possibility of utilizing excessive heat from heat-generation enterprise equipment. 
     1 dwg
Patent RU-2246275-C1 (RU)
Title: Surgical method for repairing anatomical shape of alveolar process of a jaw
Inventor: KUPRJAKHIN V A
IPC: A61B17/24
Filed: 2003-06-26
Granted: 2005-02-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves shaping bone portion of alveolar process using bores and separation disks after cutting out mucoperiosteal flap having greater size then defect has, throwing out flap from exposed bone and making mobilization. Alveolar process bone plates are bluntly broken. Transplant is placed on the alveolar process, surrounded with bone plates in sandwich manner, strengthened with mucoperiosteal flap and sutured with interrupted sutures. 
     EFFECT: high reliability in repairing anatomical shape.
Patent RU-2244436-C1 (RU)
Title: Method for producing of aerated candies
Inventor: VOROB EV S L
IPC: A23G3/00
Filed: 2003-08-06
Granted: 2005-01-20
Abstract: FIELD: food-processing industry, in particular, production of candies with centers similar to those of "Bird's milk" type candies. 
     SUBSTANCE: method involves boiling sugar-agar-agar-syrup; aerating the latter with albumen and mixing resultant mass with fatty raw material, other receipt components and fillers; forming by spreading process; proofing; cutting into centers and glazing; using candied peel of citrus fruit and/or carrot, which had been preliminarily ground to particles of 3-10 mm size and dusted with starch. Also, before forming procedure, candied peel of citrus fruit and/or carrot is introduced into boiled agar-agar-sugar-syrup mass mixed with albumen, fatty raw material and other receipt components, in an amount of 5-20% by total weight and mixed for 10-30 s. 
     EFFECT: reduced production cost, uniform distribution of candied peel in candy mass while providing stable state thereof. 
     2 cl, 2 ex
Patent RU-2233018-C1 (RU)
Inventor: GOLOVENKIN E N
IPC: H01Q1/42
Filed: 2003-08-18
Granted: 2004-07-20
Abstract: FIELD: deicing systems; heat control of ground-based parabolic antennas. 
     SUBSTANCE: bottom part of reflector is fanned with hot air flowing in direction orthogonal to its rear surface. Hot-air fan is mounted in bottom part of reflector so that air flow is passed in direction orthogonal to its rear surface. Power voltage regulator newly introduced in switching unit of control system is coupled with temperature transducers. 
     EFFECT: simplified design; enhanced effectiveness of deicing process. 
     3 cl, 2 dwg
Patent RU-2255215-C1 (RU)
Inventor: KOTOV A N
IPC: E21B43/27
Filed: 2004-02-09
Granted: 2005-06-27
Abstract: FIELD: oil industry. 
     SUBSTANCE: method includes feeding reversed oil emulsion into bed and also water solution of acid, as reversed emulsion, emulsion is used, containing following components, in percents of total: hydrocarbon liquid 26-40, oil-soluble nitrogen-containing emulsifier Sonkor-9601 or Sonkor-9701 0.4-5, water solution of inhibited 10% hydrochloric acid or argillaceous acid or water solution 1-10% of chlorine calcium or chlorine sodium the rest. As hydrocarbon liquid diesel fuel is used or liquid oil hydrocarbons of paraffin row, or unstable gas benzene, or light oil. Reversed emulsion maintains stability during 6-35 hours at temperature from 60 to 100°C during filtering through bed model with penetrability more than or equal to 0.2 mcm 2 . Time of feeding of reversed emulsion with filtering into bed should not exceed emulsion stability preservation time. 
     EFFECT: higher efficiency. 
     4 cl, 3 tbl
Patent RU-2253526-C1 (RU)
Inventor: SLUKIN E JU
IPC: B21B39/16
Filed: 2004-02-26
Granted: 2005-06-10
Abstract: FIELD: rolled stock production, namely outlet roll fitting of rolling mill. 
     SUBSTANCE: outlet roll fitting includes pair of outlet liners secured to beam of stand. Rollers provided with bearing assemblies are mounted in said liners on axle with possibility of rotation in direction coincided with rolling direction. Between liners there are one or more outlet guides. Each guide rests by its one end upon beam of guide; other end of outlet guide engages with roll. Working surface of each roller of liner is formed of separate rings with shaped lateral surface. Each ring has its own bearing assembly and may rotate autonomously on axle of roller. 
     EFFECT: enhanced quality of strip rolled surface due to elimination of roller slip on strip surface. 
     2 dwg