baber/WOPTO huggingface dataset:
Patent RU-2239046-C1 (RU)
Title: Method for extracting packer from slanted well
Inventor: GODZJUR JA I
IPC: E21B23/06
Filed: 2003-06-05
Granted: 2004-10-27
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: method includes lowering into inner hollow of lifting column of detaching tool, performing operations for detaching packer, raising detaching tool from well. After that cutting device is lowered into lifting column down to upper edge of circulation valve. With use of said device lifting column is cut above circulation valve. Cutting device is raised from the well. Then cut portion of lifting column is raised from the well. Marker is lowered into remaining portion of lifting column in the well on drilling pipes and is connected to upper portion of lifting column remaining in the well. After that headpiece of lifting column is detached from bayonet lock. Lifting column remaining in the well is extracted onto the surface. Into well, into inner hollow of bayonet lock on drilling pipes a lifting column headpiece is lowered together with mechanical and hydraulic catchers. Headpiece of lifting column is connected to packer in bayonet lock. Then packer jammed in operation column is freed by consecutive downward hits of mechanical catcher, tensioning column and upward hits by hydraulic catcher until packer is broken free. After that packer is raised onto surface. In case of jamming of packer repeated freeing of packer is performed by mechanical and hydraulic catchers according to analogical method. 
     EFFECT: possible extraction of packer from wells having shaft slant angle more than 35° and with complicated shaft profiles, for further use.
Patent RU-2249455-C1 (RU)
Title: Method for treating mastitis in cows
Inventor: BRESLAVETS P I
IPC: A61K9/12
Filed: 2003-07-10
Granted: 2005-04-10
Abstract: FIELD: veterinary science. 
     SUBSTANCE: on should introduce nitasol as foamy aerosol at the dosage of 0.1-0.2 g, intracisternally, once daily for 2-5 d to achieve the signs of clinical recovery. The method provides maximal contact of active substance with cisternal covering epithelium and udder's ducts and, thus, enables to achieve considerable efficiency in treating serous and catarrhal mastitis in cows at minimal dosage of nitasol. 
     EFFECT: higher efficiency of therapy. 
     1 ex, 4 tbl
Patent RU-2245353-C1 (RU)
Inventor: OSNOVIN E V
IPC: C09K21/02
Filed: 2003-07-29
Granted: 2005-01-27
Abstract: Изобретение относится к области теплоизоляции различных объектов и может быть использовано при изготовлении одежды, предназначенной для защиты от теплового воздействия, а также для тепловой изоляции элементов строительных конструкций, энергоагрегатов и печей. Смесь содержит 65-67 мас.% кремния; 3-5 мас.% калия; 11-16 мас.% кальция; 8-13 мас.% титана; 2,0-3,5 мас.% хрома; 1,5-2,6 мас.% железа; 0,2-0,4 мас.% кобальта и 0,03-0,06 мас.% цинка. Предложенная смесь позволяет повысить термическую стойкость покрытия при сохранении его физико-механических свойств. 1 табл.
Patent RU-2258771-C1 (RU)
Inventor: NIKIFOROV A A
IPC: C25D7/04
Filed: 2003-11-28
Granted: 2005-08-20
Abstract: FIELD: mechanical engineering; metal-working; galvanotechnics; devices for a microarc oxidation. 
     SUBSTANCE: the invention is pertaining to the galvanotechnics, in particular to devices for a microarc oxidation of inner surfaces of hollow cylindrical items and may be used in any branches of the national economy coupled to mechanical engineering and a metal working. The device consists of a power supply, an electrolyzer bath, a body connected to one terminal of the power supply and a mounted in the electrolyzer bath cylindrical electrode - to another terminal of the power supply and an electrolyte pumping system. At that the device has covers with holes for feeding and withdrawal of an electrolyte and  the electrode installations hermetically mounted on the butts of the item and forming together with it a body of the electrolyzer bath. The invention allows due to localization of an electrolyte stream inside of the body of the device to prevent a galvanic pollution of its outer surface and also to exclude a necessity of a cleanout of the item after its oxidation and to reduce unproductive power and electrolyte losses. Absence of an electrolyte on the outer surface of an item has allowed to stabilize the temperature mode of oxidation and due to that to improve the quality of coatings. 
     EFFECT: the invention ensures prevention of the device outer surface galvanic pollution and a necessity to cleanout of an item after its oxidation, reduction of unproductive power and electrolyte losses, stabilization of the temperature mode of oxidation, improvement of the  coatings quality. 
     1 dwg
Patent RU-2247861-C1 (RU)
Title: Windmill
Inventor: GROKHOVSKIJ R L
IPC: F03D5/00
Filed: 2003-12-18
Granted: 2005-03-10
Abstract: FIELD: wind-power engineering. 
     SUBSTANCE: invention is aimed at designing windmill capable of converting energy of wind flows into mechanical working and setting into operation any types of water pumps, compressors and generators. Proposed windmill contains stator and rotor with sail-like planes over entire circumference of rotor which is made in form of ring rail track turned over through 180 o . Stator is made in form of ring platform installed horizontally under rotor on which continuous row of electric generators is arranged on shaft of which wheel pairs are mounted to support rotor rail track. 
     EFFECT: enlarged operating capabilities. 
     2 cl, 3 dwg
Patent RU-2257225-C1 (RU)
Inventor: KULAKOV V JU
IPC: A61K39/12
Filed: 2003-12-24
Granted: 2005-07-27
Abstract: FIELD: veterinary virology, biotechnology. 
     SUBSTANCE: vaccine comprises an avirulent antigen material from the strain "O № 112-DEP" of homologous virus and an oily adjuvant taken in the effective ratio. The strain is deposited in collection of microorganisms VGNKI at registration name "O № 112-DEP". Virus of the strain "O № 112-DEP" is reproduced in SPF-chicken embryos (age 9-11 days) with infectious activity at least 6.0 Ig EID 50 /cm 3 . Ethyleneimine dimer in the concentration 0.1% is used as an inactivating agent. Vaccine is used for immunization of clinically health poultry of age 25-30 days in the volume 0.5 cm 3  by intramuscular route. In grafted poultry the immunity occurs on 14-21 days after vaccination. Invention provides expanding assortment of inactivated emulsion vaccines against laryngotracheitis in poultry eliciting high antigen and immunogenic activity and harmless. 
     EFFECT: valuable properties of vaccine. 
     5 cl, 5 tbl
Patent RU-2255515-C1 (RU)
Title: Способ производства сахарной помады
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2004-01-28
Granted: 2005-07-10
Abstract: Изобретение относится к кондитерской отрасли пищевой промышленности, в частности к технологии сахарных кондитерских изделий. В помадный сироп при сбивании вводят СО 2 -шрот гвоздики в количестве около 4,7% по массе и препарат, полученный из биомассы микромицета Mortierella pusilla по заданной технологии, в количестве около 0,07% по массе, после чего сахарную помадную массу формуют по стандартной технологии с получением целевого продукта. При этом обеспечивается получение малочерствеющей сахарной помады с повышенным содержанием биологически активных веществ при сниженном расходе структурообразователя.
Patent RU-2257463-C1 (RU)
Title: Способ регулирования разработки нефтяных месторождений
Inventor: IBRAGIMOV N G
IPC: E21B43/22
Filed: 2004-02-10
Granted: 2005-07-27
Abstract: Изобретение относится к нефтедобывающей промышленности, в частности к способам регулирования процесса разработки и повышения нефтеотдачи неоднородных по проницаемости пластов. В способе регулирования разработки нефтяных месторождений, заключающемся в последовательно чередующейся закачке оторочек изолирующего состава в добывающую и/или нагнетательную скважины, в качестве растворителя используют СФПК (ТУ 2433-017-00205311-99) с концентрацией 5÷20 мас.%. Техническим результатом является повышение нефтеотдачи неоднородных пластов за счет изоляции высокопроницаемых, обводненных интервалов пласта в добывающей скважине, увеличения охвата пласта при использовании в нагнетательной скважине и более полного вытеснения нефти из низкопроницаемых нефтенасыщенных зон из-за увеличения коэффициента вытеснения и изменения смачивающей способности поверхности породы. 1 табл.
Patent RU-2246240-C1 (RU)
Inventor: VINEVSKIJ E I
IPC: A24B1/06
Filed: 2004-05-17
Granted: 2005-02-20
Abstract: Изобретение относится к области табаководства и предназначено для крепления табачных листьев на шнуре. Устройство имеет протягивающий и прижимной транспортеры, механизм петлеобразования и установленные один над другим два барабана. Согласно изобретению устройство снабжено дополнительным транспортером для подачи листьев и ограничительным щитком для подторцовки черешков. Упомянутый дополнительный транспортер расположен перпендикулярно к протягивающему транспортеру. Верхний из барабанов установлен над лентой дополнительного транспортера и оснащен сменными дисковыми ножами для прорезания средних жилок листьев. Нижний барабан установлен под лентой дополнительного транспортера и подпружинен с возможностью вертикального перемещения и обеспечения постоянного давления на прорезаемый материал. Ограничительный щиток для подторцовки черешков установлен за протягивающим транспортером и вдоль него. Технический результат - надежность прорезания и закрепления листьев. 2 ил.
Patent RU-2270104-C1 (RU)
Title: Car interior heating and ventilation system
Inventor: KARABANOV SERGEJ MIKHAJLOVICH
IPC: B60H1/00
Filed: 2004-05-17
Granted: 2006-02-20
Abstract: FIELD: transport engineering; car heating and ventilation system. 
     SUBSTANCE: proposed car interior heating and ventilation system contains system of pipelines, and large and small cooling liquid circulation circuits.  Fan, electric fuse, heater cock and radiator are placed in small cooling liquid circulation circuit.  System is furnished also with pulse-width modulation circuit containing pulse-width modulator and variable regulating resistor.  System employs also thermal resistor, capacitor, first diode, second diode, power switch on n-shaped metal-oxide semiconductor transistor. 
     EFFECT: simplified design, reduced cost of system at preservation of stepless control of heater fan speed without reducing efficiency. 
     2 dwg
Patent RU-2263461-C1 (RU)
Inventor: DZEON KHIEONG-SHIN
IPC: A47L9/28
Filed: 2004-06-02
Granted: 2005-11-10
Abstract: FIELD: robotized cleaning equipment. 
     SUBSTANCE: robotized cleaning apparatus has suction device mounted in casing of apparatus and adapted for sucking of contaminants from floor, drive for moving said casing, wheel mounted at lower part of casing for bringing said wheel in contact with floor and driven by movement of said casing. Apparatus is further equipped with device for detecting whether or not the wheel is rotating, and control unit for controlling operation of drive in response to signal generated by detector. Robotized cleaning apparatus may be evenly and continuously effectuate cleaning operation even in case it is stopped due to error in operating mode occurred owing to encountering by said apparatus of obstacle, which had not been detected during advancement of apparatus. 
     EFFECT: increased efficiency in cleaning of floor in accordance with preset path. 
     12 cl, 5 dwg
Patent RU-2262060-C1 (RU)
Inventor: ABRAMOV M V
IPC: F42B1/02
Filed: 2004-08-12
Granted: 2005-10-10
Abstract: FIELD: shaped-charge ammunition. 
     SUBSTANCE: the shaped charge has body 1, explosive charge 2, initiating compound 3 positioned in the charge axis, and a shaped-charge facing 4 of different thickness in the form of a funnel with an increased thickness from the top to the base, the slope between the charge axis and the tangent to the facing generating line increases from the top to the base, the funnel base is made in the form of an outer circular shoulder, adjoing the inner surface of the body and the explosive charge end face, the height of the shoulder is equal to or exceeds the thickness of the funnel in the point of its adjoining to the shoulder, and its width makes-up at least 0.5 mm, the thicknesses of top t 1   facing  in the charge axis and t 2   facing  in the point of conjugation to the funnel are selected from correlation. 
     EFFECT: enhanced level of armour-piercing by formation of a shaped jet symmetrical relative to the axis. 
     1 cl, 1 dwg, 1 ex
Patent RU-2259306-C1 (RU)
Inventor: AKTOV V V
IPC: B64D1/00
Filed: 2004-09-02
Granted: 2005-08-27
Abstract: FIELD: aeronautical engineering; suspending rockets and launching them from carrier aircraft. 
     SUBSTANCE: proposed launcher has two-level body in form of hollow load-bearing beam with suspension unit, launcher guide, front and rear fairings. Arranged inside body are locking mechanism, separation connector mechanism, electric units, electric bundle and pneumatic system including the nitrogen bottle, electric valve, pipe line and pneumatic connector. Mounted inside beam at points where launcher is suspended from aircraft are load-bearing members and hollow non-load-bearing casings over remaining length. Said mechanisms and electric valve are rigidly interconnected and are located on inner surface of guide. Pneumatic system is provided with selector switch of the nitrogen supply line which is connected with pilot's cabin control console. 
     EFFECT: enhanced reliability; improved service characteristics. 
     6 cl, 7 dwg
Patent RU-2271811-C1 (RU)
Title: Agent for treatment of joint disease
Inventor: VASJUKOV SERGEJ EFIMOVICH
IPC: A61P19/02
Filed: 2004-10-12
Granted: 2006-03-20
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to preparations for external using in treatment of joint diseases. The proposed agent comprises a saccharide - glucosamine salt and dimethylsulfoxide incorporated into an acceptable ointment base. Invention provides enhancing effectiveness of agent due to using low-molecular saccharides that results to the elevating diffusion delivery rate of active substance to the join zone. 
     EFFECT: improved and valuable properties of agent. 
     2 cl, 5 ex
Patent RU-2279160-C1 (RU)
Title: Method for evaluating fs expander in active material of lead-acid battery negative plate
Inventor: BARKOVSKIJ VLADIMIR IVANOVICH
IPC: H01M4/62
Filed: 2004-11-16
Granted: 2006-06-27
Abstract: FIELD: analytic chemistry. 
     SUBSTANCE: proposed method designed for analytic control of the amount of FS expander in active material of lead-acid battery negative plate includes introduction of sodium tripolyphosphate powder in sample of active material being analyzed for complete extraction of FS expander from active material, reduction of lead compounds in active material by means of sodium hydrosulfate to lead, evaluation of the amount of FS expander by calibration curve constructed using special man-made active materials having different mass fractions of FS expander with its content ranging between 0.1 and 0.6% of powdered lead mass. 
     EFFECT: enhanced precision of mentioned expander control in active material. 
     1 cl, 1 tbl
Patent RU-2279069-C1 (RU)
Title: Способ ультразвукового контроля бетонных и железобетонных конструкций сооружений в процессе эксплуатации на наличие глубоких трещин
Inventor: ALIMOV ANATOLIJ GEORGIEVICH
IPC: G01N29/07
Filed: 2005-04-06
Granted: 2006-06-27
Abstract: Использование: для ультразвукового контроля бетонных и железобетонных конструкций сооружений в процессе эксплуатации. Сущность: заключается в том, что дефектоскопию бетонных и железобетонных конструкций ультразвуковым продольным профилированием путем установки излучателя и приемника ультразвуковых колебаний (УЗК) на одинаковом расстоянии от оси трещины, а в ненарушенном бетоне на фиксированной базе, учет времени распространения волны, огибающей трещину, и среднего времени распространения продольных волн УЗК в ненарушенном бетоне на фиксированной базе, определение средней скорости продольных волн в ненарушенном бетоне осуществляют при отрицательных температурах окружающей среды, причем устанавливают среднюю влажность ненарушенного бетона и среднюю влажность бетона в зоне трещины на участке установки излучателя и приемника УЗК, а глубину трещин в бетоне с учетом реальной влажности и при наличии кристаллов льда в его порах определяют расчетом по соответствующему математическому выражению. Технический результат: повышение точности и надежности определения глубины трещин в бетоне при отрицательных температурах окружающей среды с учетом реальной влажности и наличия кристаллов льда в его порах в эксплуатируемых конструкциях сооружений. 3 ил.
Patent RU-2283416-C1 (RU)
Inventor: ANDOSKIN VLADIMIR NIKOLAEVICH
IPC: E21B4/02
Filed: 2005-04-06
Granted: 2006-09-10
Abstract: FIELD: gerotor mechanisms of screw downhole motors used for oil and gas well drilling, screw pumps adapted for oil production from wells and general-duty screw hydraulic motors and pumps. 
     SUBSTANCE: stator comprises hollow body, stator sleeve installed in the body and provided with inner multistart screw teeth, as well as coating secured to the sleeve and having inner multistart screw teeth. The coating is made of elastomeric material, for instance of rubber. Stator sleeve includes several steps having inner multistart screw teeth, wherein inner multistart screw teeth of each step are extensions of inner multistart screw teeth of adjacent step. Surfaces of contacting ends are closed in circumferential direction. Hollow body comprises at least two adaptors located at body ends and enclosing some sleeve steps. Edge, for instance end, of each step is fastened to edge, for instance end, of adjacent step or to edges, for instance ends, of the body and the adaptor by means of weld seams. 
     EFFECT: improved energy characteristics, service life and reliability of hydromachine. 
     4 cl, 3 dwg
Patent RU-2287797-C1 (RU)
Inventor: ROZENBLJUM MIKHAIL JAKOVLEVICH
IPC: G01M99/00
Filed: 2005-05-24
Granted: 2006-11-20
Abstract: FIELD: technical diagnostics of mechanical equipment, particularly, to inspection of technical condition of board internal combustion engine. 
     SUBSTANCE: inspection of silicon absorber is performed by analyzing silicon liquid sample, which is based upon measurement and comparison with maximum permissible values of rejection factors. After engine is subject to exploitation during one hour, temperature difference Δt is measured between absorber's case and neighbor item of engine. At temperature difference of Δt<3°C and Δt>50°C, which both characterize malfunction in silicon absorber, the silicon liquid sample is subject to analysis, moreover, and maximal permissible value of viscosity has to be ±50% of initial viscosity. Smell is introduced additionally in to set of rejection factors. Serviceability of silicon absorber can be found by means of non-destructive inspection method. 
     EFFECT: improved speed of inspection; improved reliability; prolonged service life of silicon absorber. 
     1 dwg
Patent RU-2284728-C1 (RU)
Title: Способ производства консервов "борщ из капусты и рыбы" специального назначения
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-06-01
Granted: 2006-10-10
Abstract: Изобретение относится к пищевой промышленности. Предложенный способ производства консервов осуществляют путем бланширования и измельчения на волчке свеклы и моркови, резки, бланширования и измельчения на волчке белых кореньев, резки, пассерования в топленом масле с добавлением пшеничной муки и измельчения на волчке репчатого лука, шинковки, замораживания и измельчения на волчке свежей белокочанной капусты, измельчения на волчке мелкого частика и зелени, смешивания перечисленных компонентов с рыбным бульоном, поваренной солью, перцем черным горьким и лавровым листом, фасовки полученной смеси в алюминиевые тубы, герметизации и стерилизации. Данные консервы обладают повышенной усвояемостью.
Patent RU-2286898-C1 (RU)
Inventor: ARKHIPOV ALEKSANDR IVANOVICH
IPC: H03K17/97
Filed: 2005-06-02
Granted: 2006-11-10
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention is designed for vehicle control systems, particularly, to devices setting operating mode of power equipment by command from driver.  Proposed controller contains housing, control member, pickup unit and locking mechanism.  The latter consists of spring-loaded lever secured on carrier with possibility of movement of its arm along shaped strip installed on controller housing.  Carrier locking mechanism is made in form of spring-loaded button with pusher installed in housing of control member.  Pusher thrust against upper part of rocker secured in carrier post for turning.  Lower part of rocker is arranged opposite to free arm of thrust lever secured for turning on carrier.  Spring-loaded end of thrust lever of carrier thrust against stop rigidly secured on controller housing.  Pickup unit and magnets are rigidly secured with clearance in controller housing opposite to each other.  Clearance is covered by blind installed on carrier. 
     EFFECT: improved reliability, reduced energy consumption. 
     3 dwg
Patent RU-2293373-C1 (RU)
Title: Fire alarm device
Inventor: KHABIBULIN ANATOLIJ EVGEN EVIC
IPC: G08B17/00
Filed: 2005-06-29
Granted: 2007-02-10
Abstract: FIELD: automatics of control and communication, including electronic fire alarms. 
     SUBSTANCE: fire alarm device consists of loop with sensors, producing thermo-EMF, value, which depends on temperature of closest zone of surrounding space of sensors, amplifier, power source, block of sound and light signaling block for processing level of voltage produced by amplifier. Result is achieved due to production of address voltage impulse, duration of which is unambiguously connected to premises address. Generation of voltage impulse: "fire", "breakage" or "short circuit" occurs, if voltage level at loop output exceeds certain value and certain duration of this voltage level exceeds maximal duration of interference. 
     EFFECT: increased information capacity of message about address and type of conditions which caused the alarm, and also increased stability of time parameters of messages in broad temperature alternation range. 
     2 dwg
Patent RU-2294871-C1 (RU)
Title: Combination tear-off cover with auxiliary appliance
Inventor: BOJKO KONSTANTIN SERGEEVICH
IPC: B65D51/24
Filed: 2005-07-18
Granted: 2007-03-10
Abstract: FIELD: packing. 
     SUBSTANCE: invention relates to disposable packages of consumer goods.  Proposed combination tear-off cover containing body made of thin-sheet material and auxiliary appliance mounted on body consisting of take-in part and handle with means for fixing appliance in working position.  Body of cover has through hole, take-in part of appliance is arranged under body and is provided with projections fitted through hole in cover body and is fastened to cover body over perimeter of projection.  Handle is arranged over cover body and is connected for movement with projection of take-in part for longitudinal displacement, and distance between bends of handle and angle of tilting of projection faces are made sufficient to pass face bends and lock projections of take-in part in longitudinal slots. 
     EFFECT: possibility of using auxiliary appliance as table utensil and as lever for opening cover with preservation of sterility of take-in part of table utensil. 
     10 cl, 12 dwg