baber/WOPTO huggingface dataset:
Patent RU-2255879-C1 (RU)
Inventor: SHCHERBAKOV JU N
IPC: B64C13/30
Filed: 2004-03-30
Granted: 2005-07-10
Abstract: FIELD: aeronautical engineering. 
     SUBSTANCE: proposed manual control system includes two detachable manual control units 1 connected with disconnection mechanism 2 fitted with disconnection lever 20 and disconnection mechanism control device. Fitted between manual control units 1 on horizontal axle is control panel 10 which may be swung through angle of 90 0 . Disconnection mechanism control device is made in form of cable run whose one end is connected with stick 12 located on control panel and other end with disconnection mechanism lever through bearing roller 14 mounted on control panel and two auxiliary rollers 16 and 18 mounted on members of aircraft primary structure. Axis of bearing roller is shifted relative to horizontal axis of turn of control panel for lowering the bearing roller to avoid winding of cable of bearing and auxiliary rollers when cable is hauled-in at swinging the control panel. 
     EFFECT: extended functional capabilities. 
     5 dwg
Patent RU-2262061-C1 (RU)
Inventor: AGEEV V N
IPC: F42B4/02
Filed: 2004-07-01
Granted: 2005-10-10
Abstract: FIELD: fire-works used for giving of light signals. 
     SUBSTANCE: the false fire for giving light distress signals in the sea and on the land has a body with a handle, signal star and an ignition assembly, the ignition assembly represents a separate fire chain consisting of a percussion cap placed in the upper part of the body, stringer fastened in the signal star, and a pusher located in the lower part of the false fire and moving at a sharp strike on it with the signal star and stringer in the direction of the percussion cap. 
     EFFECT: enhanced safety of handling of it and simplified process of its manufacture. 
     1 dwg
Patent RU-2273095-C1 (RU)
Title: Method for radio communications in decametric waveband
Inventor: BRJANTSEV VLADIMIR FEDOROVICH
IPC: H04B7/22
Filed: 2004-07-19
Granted: 2006-03-27
Abstract: FIELD: radio communications engineering. 
     SUBSTANCE: proposed method intended for radio communications using passive repeaters and for communications in decametric waveband includes ionospheric propagation of radio waves between transmitter and receiver; functioning as passive repeater is dissipation of radio waves by earth surface; to this end, radio signal to be transmitted is radiated in direction of area where signal is intensively dissipated by earth which does not coincide with direction to correspondent whereto receiving antenna is oriented. 
     EFFECT: enhanced communication time in decametric band. 
     1 cl, 2 dwg
Patent RU-2266355-C1 (RU)
Title: Способ изготовления бумаги, защищенной от подделки, и бумага, защищенная от подделки введением реагентов
Inventor: GONCHAROV M I
IPC: D21H21/40
Filed: 2004-09-27
Granted: 2005-12-20
Abstract: Способ изготовления бумаги, защищенной от подделки, и бумага, защищенная от подделки введением реагентов для снижения расхода реагентов, заключается в том, что обработке цветообразующим реагентом подвергают часть компонентов суспензии, выбранных из волокон целлюлозы или порошкообразного наполнителя. 2 с. и 3 з.п. ф-лы.
Patent RU-2277614-C1 (RU)
Inventor: SHKURA VIKTOR NIKOLAEVICH
IPC: E02B8/08
Filed: 2004-11-30
Granted: 2006-06-10
Abstract: FIELD: hydraulic building, particularly structures adapted to permit brood fish passage through support structures to fish hatchery and growth areas. 
     SUBSTANCE: method involves transporting spawn and young fish present in waterway by air-bubble curtain plume to upper flow layer; trapping spawn and young fish with the use of fish diverting tray and taking away fish outside the waterway influence zone. To move spawn and young fish into the fish diverting tray the tray is submersed in waterway and lower edge thereof facing water flow is moved below lower border of air-bubble curtain plume. During fish diverting tray installation in working position water intake orifices thereof are aligned with inlet orifices of fish diverting means and opened to convey spawn and young fish in larval pond. After spawn and young fish diverting operation termination the tray is lifted from waterway and inlet orifices of fish diverting means are closed. Above method may be implemented with the use of two embodiments of fish-passing spawning channel. 
     EFFECT: increased efficiency of hydraulic conditions for spawn and young fish accumulation and diverting. 
     9 cl, 14 dwg
Patent RU-2282891-C1 (RU)
Inventor: TURKO SERGEJ ALEKSANDROVICH
IPC: G06G7/26
Filed: 2005-01-11
Granted: 2006-08-27
Abstract: FIELD: engineering of specialized computer means, possible use for engineering generator equipment, and also solving boundary problems of mathematical physics. 
     SUBSTANCE: device contains three integrators, multiplication blocks, adder, inverter, analog-digital converter, five analog-digital converters of first group, three analog-digital converters of second group and two memory blocks. 
     EFFECT: expanded functional capabilities due to reproduction of all classes of orthogonal functions, being solutions of second-order differential equations. 
     1 dwg, 1 tbl
Patent RU-2278143-C1 (RU)
Inventor: KRUCHININ ALEKSEJ SERGEEVICH
IPC: C07C7/04
Filed: 2005-01-31
Granted: 2006-06-20
Abstract: FIELD: petroleum processing and petroleum chemistry, chemical technology. 
     SUBSTANCE: method involves separating resin for four fractions and mixing three fractions between them The rectifying stage is carried out for three steps resulting to preparing a single ready product and three intermediate fractions: at the first step vat residue of fraction 140-220°C is isolated from the resin; at the second step the light fraction 35-75°C as distillate is isolated from the remained part; at the third step the remained part is separated for the residual fraction 85-140°C and the benzene fraction 75-85°C as the ready product. At the mixing stage two types of solvent are prepared: heavy type by mixing fractions 35-75°C and 140-220°C in the ratio = 1:(1-1.5), and light type by mixing fractions 35-75°C and 85-140°C in the ratio = 1:(1-1.5). Invention provides expanding the assortment of preparing products. 
     EFFECT: improved method for treatment and utilization. 
     2 tbl, 2 dwg, 2 ex
Patent RU-2284079-C1 (RU)
Inventor: LENTSI JURIJ IGOREVICH
IPC: H01Q21/06
Filed: 2005-02-15
Granted: 2006-09-20
Abstract: FIELD: microwave radio engineering; radar frequency-controlled antennas. 
     SUBSTANCE: proposed antenna is made in the form of flat array of linear radiators connected to power splitter in the form of sine-wave configured line. Components coupling power splitter with linear radiators are divided at antenna input into two groups so that longitudinal axis incorporating all even-numbered coupling members is offset relative to axis incorporating all odd-numbered coupling members by integer odd number of quarter-wavelengths in sine-wave line of power splitter. Phase mismatch occurring in this case is compensated for by respective difference in input section lengths of even- and odd-numbered linear radiators. 
     EFFECT: reduced space requirement, improved matching and performance characteristics of antenna and radar as a whole. 
     2 cl, 2 dwg
Patent RU-2273784-C1 (RU)
Title: Device for control of valving unit
Inventor: NAZAROV VLADIMIR VASIL EVICH
IPC: F16K31/05
Filed: 2005-04-13
Granted: 2006-04-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises electric motor, blocking unit, planet reduction gear, and manual doubling worm drive.  The worm of the drive engages the teeth on the outer surface of the central wheel of the reduction gear.  The unit of end switches is kinematically connected with the output shaft of the device.  The device is provided with the arrester of the maximum torque which comprises two levers with microswitches pivotally mounted on the bearing plate, stops, and spring interposed between them.  Two adjusting cams are mounted for permitting rotation, locking, and cooperation with the pushers of the microswitches.  Two blocking cams are mounted for permitting rotation at an angle no more than 180° at complete stroke of the output shaft of the device.  There are two rockers.  Under the action of the spring two levers are pressed to the arms of the appropriate rockers.  The arms of the rockers are mounted for permitting engagement with the worm of the manual actuator.  The worm of the manual actuator is mounted for permitting axial movement along the shaft of the manual actuator and provided with springs that are arranged from its both sides on the shaft of the manual actuator and arrest the movement of the worm.  The blocking unit is made of a mechanical brake that comprises clutch member, braking disk, and friction disk.  The clutch member is mounted on the input shaft of the reduction gear.  The braking disk is connected with the input shaft and pressed to the friction disk with a spring.  The spring and input shaft are axially aligned.  The face of the braking disk is provided with hollows.  The hollows receive balls that provide engagement of the clutch member with the braking disk. 
     EFFECT: enhanced reliability and precision. 
     4 cl, 3 dwg
Patent RU-2294544-C1 (RU)
Title: Method for determining levels of low frequency electromagnetic radiation
Inventor: MASLOV OLEG NIKOLAEVICH
IPC: G01R29/08
Filed: 2005-06-27
Granted: 2007-02-27
Abstract: FIELD: engineering of radio measurements, possible use for determining levels of electromagnetic radiation, generated by radio-electronic devices of various purposes in band of frequencies, including industrial 50 Hz frequency. 
     SUBSTANCE: in accordance to method, determining of levels of researched electromagnetic radiation, created by external source, and level of electromagnetic radiation of industrial frequency are performed in three stages: - at first stage by means of standard device for measuring levels of electromagnetic radiation their total level is measured; - at second stage on basis of spectrogram of levels of researched electromagnetic radiation and electromagnetic radiation of industrial frequency, their relatively energetic levels are determined from given mathematical formulae; - at third stage levels of researched electromagnetic radiation and industrial frequency electromagnetic radiation are determined. When determining level of electromagnetic radiation, created by computer, acting as external source, computer itself may function as frequency spectrum analyzer. 
     EFFECT: increased precision when determining levels of electromagnetic radiation in computer due to prevented influence of electromagnetic radiation of industrial frequency on result. 
     4 dwg
Patent RU-2300288-C1 (RU)
Title: Method for production of special canned goods from meat and cabbage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2005-10-31
Granted: 2007-06-10
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes meat cutting, roasting, and chopping; carrot, parsley root and onion cutting, roasting in melt butter, and chopping; fresh white cabbage shredding, freezing, and chopping; wheat flout sautéing. Abovementioned components are blended with bone broth, tomato paste, sugar, table salt, citric acid, and CO 2 -extract from black pepper and bay leaf. Obtained mixture is pre-packed in aluminum tubes, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value.
Patent RU-2302598-C1 (RU)
Inventor: TJUPAEV JURIJ ALEKSEEVICH
IPC: F41A9/00
Filed: 2005-11-01
Granted: 2007-07-10
Abstract: FIELD: loading device with a chain rammer designed for a high-speed movement of an artillery shell with a variable separate-cartridge case charge to the combat position applicable in artillery mounts. 
     SUBSTANCE: the chain links in the loading device are made similar in the form of a sleeve with a blind axial hole, U-shaped edge and a tooth with an angular bevel projecting outside on the side of the bottom part.  The lock of the chain horizontal position is a spring-loaded cylinder with a bevel for engagement with the tooth of the adjacent chain link, it is placed in the blind axial hole of the sleeve.  An addition it is coupled to the latter by means of a wedge installed for movement in the through wedge-shaped hole made perpendicular to the chain longitudinal axis in the walls of the sleeve and cylinder. 
     EFFECT: enhanced reliability of operation of the loading device and precision of ramming due to the chain stiffness, enhanced service life of the loading device. 
     4 cl, 7 dwg
Patent RU-2293076-C1 (RU)
Title: Method for preparing and isolating salicylic acid
Inventor: ALIEV ZAZAV MUSTAFAEVICH
IPC: C25B3/07
Filed: 2005-11-28
Granted: 2007-02-10
Abstract: FIELD: chemical technology. 
     SUBSTANCE: invention relates to the improved method for synthesis and isolation of salicylic acid by electrolysis of salicylate sodium in a three-chamber electrolyzer. Method involves additional addition of sodium sulfite solution into a middle chamber and process is carried out at current density 0.1-0.3 A/cm 2  wherein steel-3 is used as a cathode material. Invention can be used in synthesis of dyes, preserving foodstuffs, qualitative analysis of chemical substances in analytical chemistry, in pharmaceutical, medicinal, textile and food industry with the enhanced effectiveness. Invention provides enhancing output of the process and using steel-3 instead high-expensive platinum electrode. 
     EFFECT: improved method of synthesis and isolation. 
     3 ex
Patent RU-2304963-C1 (RU)
Inventor: KAZAJKIN VIKTOR NIKOLAEVICH
IPC: A61K31/05
Filed: 2005-12-09
Granted: 2007-08-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out premedication with following induction into narcosis by introducing hypnotic drug Propophol at a dose of 1.2-1.5 mg/kg and micro-relaxant Tracrium at a dose of 0.5-0.6 mg/kg. Trachea intubation is carried out or laryngeal mask is set, and surgeon applies subtenon anesthesia in inferior internal quadrant by introducing 2 ml of 0.5 % Naporin and starts surgical intervention. Anesthesia is supported with nitrous oxide and oxygen mixture taken in 2:1 proportion and analgesic Sevoran at a dose of 0.5-1.2% by volume. Tracrium is additionally introduced at a dose of 0.03 mg/kg/h in micro-jets using syringe dosing unit. Anesthesiologist increases Sevoran dose to 3.5-4.5 % by volume on surgeon signal at operation stages having more expressed pain response, 30 s before beginning the work in the zone and on surgeon signal when increased pain sensitivity zone is passed over, Sevoran dose is restored to initial level. Antiemetic Zofran is introduced at a dose of 4 mg at the beginning or at the end of operation. 
     EFFECT: enhanced effectiveness of controlled anesthesia; smooth recovery from anesthesia; reduced risk of postoperative complications. 
     3 cl
Patent RU-2302911-C1 (RU)
Inventor: ZLOBIN MIKHAIL NIKOLAEVICH
IPC: B07B4/04
Filed: 2006-01-10
Granted: 2007-07-20
Abstract: FIELD: in mining, building industry branches, agriculture and other branches for separation of loose materials by density, size and shape of particles. 
     SUBSTANCE: air separator for dry separation includes housing mounted on carrying frame and having preparation chamber and chambers for separation of large and fine particles of material, meter, blowers, inclined set of planes arranged in preparation chamber, discharging units with wells for accumulating large and fine particles. Housing and preparation chamber are cylindrical ones. Chambers for separation are arranged around preparation chamber and they are in the form of mutually touching sectors of cylinders having radially arranged vertical walls. Inclined set of planes is in the form of set of flattened truncated-cone air rings with monotonously increasing diameters, while inclination angle of generatrix of said truncated cone exceeds angle of rest of separated material. Said cone flattened rings have convex-concave radial section in order to provide increased speed of laminar flow of air along their upper surfaces. Discharging units for large and fine particles have in upper portions branch pipes communicated with inner cavities of ring-like tubular conveyers having outer discharging openings. Along perimeter of chamber for separating fine particles there is air-suction off chamber to which blowers are connected. Along boundary of air suction off chamber and chamber for separating fine particle filter is mounted; web of said filter is joined with vibrators through ring-like plates with annular ribs. 
     EFFECT: improved effectiveness of particle separation, enhanced specific efficiency of apparatus. 
     2 cl, 2 dwg
Patent RU-2306295-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/13
Filed: 2006-04-19
Granted: 2007-09-20
Abstract: FIELD: building production industry. 
     SUBSTANCE: claimed mass includes (mass %): clay 25-30; kaolin 14-18; quartz sand 10-12; faience smithereens 16-20; nepheline-syenite 4.5-5.5; dolomite 2-4; calcined soda 0.1-0.2; liquid glass 7.3-8.4; lime 6-8; pumice 3-8. 
     EFFECT: article of increased strength. 
     1 tbl
Patent RU-2329817-C1 (RU)
Title: Способ получения гематогена
Inventor: FIGURNOV VALENTIN ALEKSANDROVICH
IPC: A61K35/18
Filed: 2006-11-02
Granted: 2008-07-27
Abstract: Изобретение относится к медицине, в частности к гематологии, и касается получения новых препаратов из крови животных. Способ включает использование всех компонентов свернувшейся крови животного, добавление к ним сахаросодержащих веществ в соотношении 1:1 и последующую стерилизацию смеси при температуре 60-65°С в течение 24 часов, при этом используют смесь, состоящую из эритроцитарной массы и жидкой части крови, полученной после отделения сгустка, в соотношении 1:1. Изобретение обеспечивает получение гематогена с более низким содержанием гемоглобина и более высоким содержанием белков сыворотки крови. 1 табл.
Patent RU-2323084-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: B28B1/00
Filed: 2006-11-15
Granted: 2008-04-27
Abstract: FIELD: concrete and reinforced concrete article (panel, block) production at negative environmental temperature. 
     SUBSTANCE: method involves proportioning mineral binding agent, water, filler; adding chemical antifreeze; mixing said components; adding ice granules obtained by vanillin solution hardening to concrete mix cooled to negative temperatures; performing repeated mixing of above components; pouring and hardening concrete mix at negative temperatures. Ice granules are obtained by aqueous or aqueous-alcoholic vanillin solution hardening. Said granules occupy 1/100-1/10 of concrete mix volume. 
     EFFECT: increased biostability and possibility to evolve aroma for a total service time. 
     4 cl, 1 ex
Patent RU-2326742-C1 (RU)
Title: Дождевальный насадок
Inventor: ABEZIN VALENTIN GERMANOVICH
IPC: B05B1/18
Filed: 2006-11-21
Granted: 2008-06-20
Abstract: Изобретение относится к технике полива мелкодисперсным и капельным дождеванием и может быть использовано в мобильных установках. Насадок включает монтируемый на водоподводящем трубопроводе корпус с водовыпускными отверстиями и закрепленным на его боковой поверхности дефлектором, выполненным в виде обращенной в сторону корпуса вогнутой чаши. Дефлектор размещен за отверстиями в корпусе, нижняя кромка которых сопряжена с днищем дефлектора. Внутри корпуса установлен конический делитель потока, сопрягающийся с нижней кромкой водовыпускных отверстий, которые выполнены в стенке корпуса сегментными. Техническим результатом изобретения является повышение надежности работы и упрощение работы конструкции. 3 ил.
Patent RU-2326749-C1 (RU)
Inventor: LOGINOV JURIJ NIKOLAEVICH
IPC: B21J5/02
Filed: 2006-11-29
Granted: 2008-06-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: forging is performed in several passes by means of an upper flat and a lower cut out strikers. The lower striker has an impression in a shape of a scalene triangle. During the first pass a blank by compression is shaped into a scalene triangle with an obtuse angle 100-105° and a lesser acute angle 29-34°. During the following passes the blank is placed in the same strikers with support of a lesser side of the triangle of its cross section on a bigger side of a scalene triangle of cross section of the impression of the lower striker. 
     EFFECT: risk of defect formation is excluded. 
     12 dwg, 6 ex
Patent RU-2326602-C1 (RU)
Title: Способ интракавернозного протезирования полового члена
Inventor: TARUASHVILI IGOR GARRIEVICH
IPC: A61B17/00
Filed: 2006-12-07
Granted: 2008-06-20
Abstract: Изобретение относится к медицине, а именно к урологии и к сексопатологии, и может быть использовано при эректильной недостаточности. Выполняют продольный разрез белочной оболочки. Бужируют кавернозное тело и вводят эндопротез. При этом используют монолитный биоинертный эндопротез из полиэтилена высокого давления. Введение эндопротеза осуществляют через разрез по ходу ствола полового члена от его основания в дистальном направлении до головчатого отдела кавернозного тела, удлиняя половой член. Достигнутое состояние ствола полового члена закрепляют фиксацией эндопротеза к белочной оболочке и дополнительным швом, суживающим кавернозное тело проксимальнее конца эндопротеза, обеспечивая осевую устойчивость полового члена. Пациентам болезнью Пейрони при сохранении собственной эрекции вводят один эндопротез. При выраженном нарушении эректильной функции или ее отсутствии в противоположное кавернозное тело дополнительно вводят эндопротез длиной на 1/2-1/3 меньше длины основного протеза. Способ позволяет одновременно удлинить половой член, обеспечивает профилактику перфораций уретры, осевую устойчивость полового члена, надежную фиксацию протеза. Операция малотравматична, проста в исполнении, надежно обеспечивают чувство удовлетворенности партнерами сексуальной жизнью. 2 з.п. ф-лы, 3 ил.
Patent RU-2334675-C1 (RU)
Inventor: ITUEV ABUMUSLIM MAGOMEDAMINOVICH
IPC: B67D7/04
Filed: 2006-12-13
Granted: 2008-09-27
Abstract: FIELD: transport. 
     SUBSTANCE: pouring device comprising two tightly coupled cylindrical half-casing furnished with slots and flanges is fitted in the tank car pan. Two flexible tanks are tightly coupled with the half-casing flanges. The capacity of each flexible tank makes half the capacity of the tank car pan. Oil products are poured in the pouring device neck for them to flow inside the flexible tanks via through slots in the half-casing walls to fill them up to a required level. The pouring device is fixed in a vertical position and pressed to the said pan bottom by a spacer mechanism. The half-casing lower edge is furnished with an elastic clamping ring. The proposed aforesaid collapsible pouring device allows its mounting the tank car pan around the stationary top control draining device and eliminates the necessity in the tank car washing and steaming. 
     EFFECT: increased rail transportation capacity, reduced range of pouting and special equipment, reduced idle time of tank cars and increased turn round. 
     1 dwg