baber/WOPTO huggingface dataset:
Patent RU-2235183-C1 (RU)
Title: Способ монтажа и демонтажа морского бурового моноопорного основания
Inventor: PRONKIN A P
IPC: E02B17/02
Filed: 2003-04-14
Granted: 2004-08-27
Abstract: Использование: бурение скважин на акваториях, в частности при монтаже морских буровых одноколонных оснований (МБО), их стабилизации на дне акватории и демонтаже. Сущность: создание способа монтажа и демонтажа МБО с конструктивно простой, надежной и безопасной в обслуживании системой заполнения его понтона морской водой и выдавливания ее из понтона, который позволил бы исключить использование плавучего крана. Систему клапанов для заполнения понтона водой и удаления ее из него воздухом устанавливают непосредственно в понтоне, а в качестве канала для подачи воздуха в понтон используют непосредственно моноопору. Технический результат: повышение надежности монтажа/демонтажа МБО при уменьшении трудовых, временных и материальных затрат, исключение искажений свойств грунта при отборе керна. 8 ил.
Patent RU-2247203-C1 (RU)
Title: Method for membrane roof repairing
Inventor: ZHURAVSKIJ S A
IPC: E04D5/00
Filed: 2003-06-09
Granted: 2005-02-27
Abstract: FIELD: building, particularly roofing repairing. 
     SUBSTANCE: method for repairing roof consisting of several layers of roll material by blisters removal in membrane roof involves cutting crossing grooves across the full roofing surface; installing vapor venting members and laying new roll material above existent one. 
     EFFECT: reduced labor inputs. 
     3 cl, 1 dwg
Patent RU-2248176-C1 (RU)
Title: Method of detecting marks for determining position of robot- vacuum cleaner and robot-vacuum cleaner using such method
Inventor: DZEON KIONG-KH JUI
IPC: G05D1/02
Filed: 2003-07-02
Granted: 2005-03-20
Abstract: FIELD: detection of marks for determining position of robot-vacuum cleaner operating with use of wireless communication with outer apparatus. 
     SUBSTANCE: robot-vacuum cleaner includes drive unit for rotating a large number of wheels; turned upwards camera for registering over zone subjected to vacuum cleaning ceiling on which said marks are arranged; control unit for detecting marks in ceiling in order to determine robot position in image received by means of camera at relating to shape of stored reference marks for determining position, distance between them and image around them for detecting current position of robot-vacuum cleaner. Control unit may control drive unit using information related to current position of robot in order to perform operation instruction. Method according to invention comprises steps of forming from image objective marks; comparing their shape with that of stored reference marks in order to determine position of robot; comparing distance between marks with distance between stored reference marks if mark shapes are similar; comparing image around marks with image around stored reference marks if distances between marks are similar; identifying objective marks as position marks if compared images are similar. 
     EFFECT: possibility for accurate determination of position of robot-vacuum cleaner even if on ceiling there is working zone with structural members similar to marks. 
     13 cl, 6 dwg
Patent RU-2255200-C1 (RU)
Title: Anchor device for plunger lift plants
Inventor: LANCHAKOV G A
IPC: E21B23/00
Filed: 2003-10-17
Granted: 2005-06-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has stepped rod, collet holding assembly with socket-type guides, containing holding gear, made in form of slits with wire lock inserted therein. Collet holder assembly has at least three guides, in ends of which trapezoid-shaped slits are made. 
     EFFECT: higher reliability. 
     4 dwg
Patent RU-2252067-C1 (RU)
Inventor: SMIRNOV V K
IPC: B01J4/00
Filed: 2003-10-31
Granted: 2005-05-20
Abstract: FIELD: chemical industry; petrochemical industry; petroleum refining industry. 
     SUBSTANCE: the invention is dealt with the fields of chemical industry, petrochemical industry, petroleum refining industry and may be used for formation of a layer of catalysts homogenous by its physical physical specifications and used in heterogeneous processes, for example in processes of a reforming, isomerization, hydrorefining of petroleum factions. Loading of the catalysts in the reactors of the technological installations is carried out by their feeding in each reactor through a loading device consisting of a receiving funnel, a connective pipeline and a distributive apparatus in series connected to each other. The distributive apparatus represents a cylindrical body, equipped with a batcher, a dissector, a nozzle and a source of the nozzle of rotary motion. A uniform distribution of corpuscles of the catalyst is achieved by change of a value of pressure entered the source of the rotary motion of the nozzle of air or a noble gas. The pressure value is determined according to the following empirical formula: P = 1.665 + (100 / H) 2  + 50 / H + 0.0047*B + 0.3*D, where P is a pressure, kg / cm 2 ; H - a height of a catalyst particles falling down, cm; B - a radius of distribution of particles, cm; D - a packed density of the catalyst, g / cm 3 . In the capacity of a nozzle they use lobes made out of an elastic rubberized material. The length of the lobes is equal to 0.26-0.34 of a radius of a loaded reactor. The technical result is a uniform distribution of particles of a catalyst along a cross-section of a loaded reactor and along a height of a catalyst layer, that allows to form a catalyst layer of a homogenous structure in a volume of a loaded reactor or other container. 
     EFFECT: the invention ensures a uniform distribution of particles of a catalyst along a cross-section of a loaded reactor and along a height of a catalyst layer, formation of a catalyst layer of a homogenous structure in volume of a loaded reactor or other container. 
     2 cl, 2 dwg, 3 tbl, 1 ex
Patent RU-2241579-C1 (RU)
Title: Method for static-impulse shaping and strengthening of internal threads and profiles
Inventor: STEPANOV JU S
IPC: B23G5/06
Filed: 2003-11-06
Granted: 2004-12-10
Abstract: FIELD: plastic working of metals, namely manufacture of tools operating with use of processes of shaping and strengthening internal threads and profiles by plastic deforming. 
     SUBSTANCE: method comprises steps of applying periodic dynamic load to deforming members of screw tap by means of striker mounted in housing of mechanic impulse generator; moving deforming members along radius to center by means of tightening spring; returning screw tap body to initial position after each striking impulse by means of return spring. 
     EFFECT: enlarged manufacturing possibilities at knurling threads and profiles, increased depth of strengthening, enhanced efficiency and quality of working. 
     4 dwg
Patent RU-2258990-C1 (RU)
Inventor: SHARKEZI SHANDOR
IPC: H01R13/635
Filed: 2002-04-24
Granted: 2005-08-20
Abstract: FIELD: electrical engineering. 
     SUBSTANCE: proposed plug socket incorporating pushing means has shroud, its closing cover, at least one contact member disposed on or inside case, at least one pushing component designed to push out the plug directly or by means of at least one intermediate part, and pusher coupled with one end of pushing component and installed in socket shroud and/or in cover for displacement in direction perpendicular to cover surface so as to set in motion pushing component. The latter has sliding surface on arc-shaped track within socket shroud. 
     EFFECT: simplified design, facilitated installation and wiring, reduced cost. 
     3 cl, 5 dwg
Patent RU-2245717-C1 (RU)
Inventor: MIRONOV V A
IPC: A61P17/00
Filed: 2003-12-16
Granted: 2005-02-10
Abstract: Изобретение относится к области медицины, а именно к способам лечения и профилактики кожных заболеваний. Способ лечения включает обработку поверхности очага мазью на основе антисептика-стимулятора Дорогова - препарата АСД, внутривенные вливания раствора натрия тиосульфата и общеукрепляющую терапию. Мазь, кроме того, содержит деготь березовый, ихтиол и солидол. В качестве общеукрепляющей терапии назначают настой из сбора лекарственных растений. Данный способ лечения обеспечивает стойкую ремиссию. 1 з.п.ф-лы.
Patent RU-2262027-C1 (RU)
Inventor: MATSIBORKO V N
IPC: F16L9/12
Filed: 2004-01-22
Granted: 2005-10-10
Abstract: FIELD: construction engineering; manufacture of plastic pipes. 
     SUBSTANCE: proposed pipe has metal branch pipe with locking components, thermoplastic envelope embracing them and reinforcing glass-reinforced plastic layer. Pipe is provided with crimping coupling of thermoplastic envelope in zone of locking components; metal branch pipe is fitted with additional locking component and glass-reinforced layer embraces crimping coupling and additional locking component. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2258554-C1 (RU)
Inventor: VINOGRADOV M G
IPC: B01D17/00
Filed: 2004-02-09
Granted: 2005-08-20
Abstract: FIELD: dehydration of oil; separation of water from water-and-oil emulsion flowing in pipe line. 
     SUBSTANCE: proposed device has housing in form of horizontal tube of rectangular section, dividing member in form of rectangular plate which is articulated on partition partially closing the section of housing on side of bottom. Front edge of plate rests against shear of emulsion supply branch pipe at minimum clearance; shear is made over arc in longitudinal section whose radius is equal to radius of arc over which edge of plate moves. Water discharge branch pipe is mounted under lower surface of plate. 
     EFFECT: enhanced efficiency at varying water content of emulsion. 
     3 cl, 1 dwg
Patent RU-2247418-C1 (RU)
Title: Optical-mechanical coordination device
Inventor: ALEKSEEV D S
IPC: G02B23/00
Filed: 2004-03-05
Granted: 2005-02-27
Abstract: FIELD: optics. 
     SUBSTANCE: device has hermetic body, inside of which focus ring with objective is placed, in groove of which a rod is placed, which two form a screw couple, lead magnet rigidly connected to focus ring and contacting inner end surface of body, drive magnet, mounted outside of body, coaxially with lead magnet and contacting outer surface of body, rotation handle rigidly fixed to driving magnet. In handle a limiter is fixed, made in form of rod and stop, placed at outer side of body at circular trajectory of rod displacement, while driving and lead magnets are provided with screens, placed on sides, opposite to their interaction sides. 
     EFFECT: higher reliability. 
     1 dwg
Patent RU-2259457-C1 (RU)
Inventor: IBRAGIMOV N G
IPC: E21B7/06
Filed: 2004-03-31
Granted: 2005-08-27
Abstract: Изобретение относится к нефтегазодобывающей промышленности, а именно к строительству кустов нефтяных и газовых скважин. Способ строительства многоствольной скважины включает спуск в обсадную колонну в требуемый интервал колонны труб, на конце которой расположен отклонитель. Спуск в колонну труб гибкого вала с фрезой на конце до взаимодействия с отклонителем. Вращение с поступательным перемещением гибкого вала с фрезой, которая в результате взаимодействия с отклонителем прорезывает окна в обсадной колонне и входит в пласт на заданное расстояние с получением технологических каналов. Извлечение гибкого вала с фрезой из скважины. Спуск в колонну труб гибкой трубы с соплом до входа под действием отклонителя в окна обсадной колонны. Подача жидкости под давлением через гибкую трубу с соплом с одновременным поступательным движением для увеличения технологических каналов до необходимой длины. После спуска колонны труб с отклонителем в требуемый интервал, отклонитель фиксируют относительно обсадной колонны с возможностью последовательного поворота на определенный угол при каждом возвратно-поступательном движении колонны труб. Далее после спуска в колонну труб гибкого вала с фрезой, чередуют прорезание окна в обсадной колонне с получением технологического канала и извлечение фрезы из прорезанного окна с поворотом отклонителя на заданный угол при возвратно-поступательном движении колонны труб до завершения кругового цикла. После спуска в колонну труб гибкой трубы с соплом, чередуют увеличение технологического канала до необходимой длины под действием жидкости, подаваемой под давлением в гибкую трубу с соплом, и извлечение сопла из окна обсадной колонны с поворотом отклонителя на заданный угол при возвратно-поступательном движении колонны труб до завершения кругового цикла. Использование предлагаемого способа за счет фиксации отклонителя относительно обсадной колонны с возможностью поворота только на заданные углы позволяет сократить количество спуско-подъемов оборудования при строительстве многоствольной скважины под действием напора жидкости, с применением для проходки гибких труб с соплом. Сокращаются материальные затраты, уменьшается количество спуско-подъемных операций. 2 ил.
Patent RU-2263703-C1 (RU)
Inventor: KHAJRUDINOV I R
IPC: C10G7/06
Filed: 2004-05-05
Granted: 2005-11-10
Abstract: FIELD: petroleum processing. 
     SUBSTANCE: process comprises heating mazut to 390 ° C, feeding it into vacuum column wherein mazut is separated into light and heavy vacuum gas oils, darkened product, which is recycled into starting material, and bottom residue. From the top of column, vapors of light hydrocarbons picked, which are condensed and thus obtained hydrocarbon concentrate  is heated to 360°C and introduced under stripping section of vacuum column as hydrocarbon vaporizing agent. 
     EFFECT: reduced consumption of vaporizing agent and increased recovery of vacuum distillates. 
     2 cl, 1 dwg, 1 tbl
Patent RU-2264067-C1 (RU)
Title: Способ создания сидерального пара
Inventor: MORKOVKIN G G
IPC: A01B79/02
Filed: 2004-05-11
Granted: 2005-11-20
Abstract: Изобретение относится к сельскому хозяйству и может быть использовано при создании сидеральных паров. Способ включает обработку почвы, посев сидератов и их последующую закладку в почву. Закладку сидератов в почву осуществляют в разные сроки их вегетации, локальными участками. Локальные участки создают путем чередования полос закладки сидератов. Закладку полос сидератов позднего срока вегетации проводят поперек полос сидератов раннего срока закладки. Ширина полос раннего и позднего срока закладки составляет 1-50 см. Изобретение позволяет ускорить сроки перехода растительного материала в минеральные составляющие, увеличить запасы питательных веществ в почве на период севооборота. 3 з.п. ф-лы.
Patent RU-2263204-C1 (RU)
Inventor: SHUVALOV A V
IPC: C09K8/74
Filed: 2004-05-13
Granted: 2005-10-27
Abstract: FIELD: oil production industry, particularly to stimulate oil production due to applying physical-chemical influence to well bottom zone. 
     SUBSTANCE: method involves injecting suspension of hydrophobic material in carrier liquid; creating increased pressure in well bottom zone by means of displacement liquid along with following setting thereof for a certain time period. The carrier liquid is inverted emulsion of hydrochloric acid solution or hydrofluoric acid solution or solution of aluminum hydrochloride in organic solvent. Hydrophobic material is sulfur powder added to the emulsion in amount of 0.5-2.5 % by weight. The displacement liquid is oil or process water. Suspension of sulfur powder in above inverted emulsion is injected in amount of 0.3-1.0 m 3  per each running meter of effective formation thickness. Sulfur powder injection pressure in above inverted emulsion is 7.0-15.0 MPa. Time of sulfur powder setting in above inverted emulsion in well bottom zone is 24-48 hours. 
     EFFECT: increased oil output due to uniform productive formation reservoir surface hydrophobization and reduced water content in oil due to plugging water-bearing seams. 
     4 cl, 4 ex, 1 tbl
Patent RU-2262991-C1 (RU)
Title: Распылитель жидкости турбинного типа
Inventor: KHABAROV V E
IPC: B05B3/04
Filed: 2004-05-17
Granted: 2005-10-27
Abstract: Изобретение относится к технике полива мелкодисперсным и капельным дождеванием и может быть использовано в мобильных и стационарных дождевальных установках, для орошения широкого спектра возделываемых сельскохозяйственных культур. Технический результат, который может быть достигнут с помощью предлагаемого изобретения, сводится к получению мелкодисперсного, равномерного дождя, упрощению конструкции, повышению надежности, увеличению срока службы и снижению энергетических затрат на вращение дождевального аппарата. Распылитель жидкости турбинного типа содержит полый цилиндрический корпус  с корпусной перегородкой, где по центру жестко закреплен направляющий стержень, на котором находится конусный дефлектор  с лопастями, выполненными в виде треугольника, у которого две стороны являются выпуклыми, а одна вогнутой, что обеспечивает одинаковое расстояние между лопастями 5 для равномерного распределения жидкости и устойчивого вращения конусного дефлектора 4. Основание треугольника расположено на периферии конусного дефлектора 4. Конусный дефлектор 4 выполнен с возможностью перемещения по направляющему стержню 3. Местоположение конусного дефлектора 4 на направляющем стержне 3 определяется регулировочной гайкой 6, которая фиксируется контргайкой 7. Для создания беспрепятственного скольжения конусного дефлектора 4 о регулировочную гайку 6 между направляющим стержнем 3 и конусным дефлектором 4 оставлена кольцевая полость 8 с возможностью подвода воды к плоскости вращения, для создания "водяного подшипника", что дает возможность снизить энергетические затраты на вращение. 3 ил.
Patent RU-2250067-C1 (RU)
Title: Office or domestic arm-chair and device for physical stretching of legs in sitting posture
Inventor: DEL TRISTAN SHAUN
IPC: B60N2/24
Filed: 2004-06-30
Granted: 2005-04-20
Abstract: FIELD: manufacture of furniture; arm-chairs for long-distance trains and personnel transport facilities. 
     SUBSTANCE: proposed arm-chair is provided with built-in stretching units with pneumatic loaders and force control system. Each stretching unit is made in form of individual module provided with pneumatic loader and swinging lever mounted on body. Footrests are mounted for motion along lever and may be reset and locked in neutral position. Body is located in hollow elbow-rest at level of seat. Physical leg stretching unit includes pneumatic cylinders articulated on body; pneumatic chambers of these cylinders are brought into communication. Kinematic linkage connecting the rods of cylinders with power levers is provided with cam mechanism having slotted disk receiving the pins secured on cylinder rods. When rods are fully extended, pins are located at far wall of slots. 
     EFFECT: comfort for user due to reduced hypodynamia. 
     10 cl, 5 dwg
Patent RU-2270527-C1 (RU)
Title: Start-stop communication system
Inventor: CHAPLYGIN ALEKSANDR ALEKSANDRO
IPC: H04L25/00
Filed: 2004-07-20
Granted: 2006-02-20
Abstract: FIELD: electrical and radio communications engineering, possible use for engineering of wire-based, radio-based, radio-relay and meteor communication lines. 
     SUBSTANCE: system for start-stop communication at transmitting side additionally includes: multiplexer 3, NOT circuit 4, first 5 and second 12 3-AND circuits, Temperature-trigger 6, clock pulse generator 9, binary counter 10, frequency splitter 11; at receiving side: frequency detector 16, second synchronized filter 18, first circuit AND 21, first circuit OR-NOT 22, RS-trigger 1, first 25 and second 26 circuits OR and k parallel processing blocks (24-1)-(24-k). 
     EFFECT: excluded additional energy costs for transmission of synchronization signal, because in communication signal a joint transmission of synchronization signal and message is implemented. 
     3 dwg
Patent RU-2260037-C1 (RU)
Inventor: UKRAINTSEV V B
IPC: C11C3/12
Filed: 2004-07-14
Granted: 2005-09-10
Abstract: FIELD: fat-and-oil industry. 
     SUBSTANCE: fat base for production of margarine is obtained by liquid-phase hydrogenation of vegetable oils with hydrogen in presence of repetitively reused palladium catalyst supported by carbon carrier, particularly nano-cluster palladium on nano-carbon cluster material. Process is carried out at 60-90°C. Method allows content of trans-isomers in hydrogenation products as well as iodine number of products to be lowered. 
     EFFECT: improved quality of products and essentially reduced power consumption. 
     1 tbl, 3 ex
Patent RU-2283712-C1 (RU)
Inventor: LUTSENKO ANDREJ NIKOLAEVICH
IPC: B21B45/02
Filed: 2004-12-21
Granted: 2006-09-20
Abstract: FIELD: rolled stock production, namely processes for accelerated cooling of moving rolled piece of non-limited length with use of cooling liquid under excess pressure. 
     SUBSTANCE: apparatus includes two cooling chambers with direct current and counter-current slit type sprayers with cone like nozzles having round constant cross section openings for passing rolled piece. According to invention cone like nozzles have turnings for placing changeable inserts with openings depending upon diameter of rolled piece. Difference between cross section area of round openings of changeable inserts of cone like nozzles and cross section area of rolled piece passing though them is constant value and it is less than cross section area of sprayer slits by 1.5 - 2 times. 
     EFFECT: possibility for regulating cooling liquid pressure depending upon cross section of moving rolled piece, lowered consumption of cooling water. 
     3 cl, 5 dwg
Patent RU-2294994-C1 (RU)
Title: Washing machine and method for controlling the same
Inventor: PARK DZHI KHUN
IPC: D06F33/02
Filed: 2005-06-16
Granted: 2007-03-10
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: washing machine has steam generating device adapted for direct heating of washing water. Method involves measuring temperature of steam generating device; controlling operation of water feeding device for feeding of water into steam generating device in accordance with temperature within the latter at which temperature water is fed into steam generating device for performing washing process; controlling water quantity fed for performing washing process; providing steam controlling process in accordance with time needed for controlling said water feeding device. Steam is fed for fast wetting of cloths to thereby reduce washing time and consumption of power. Steam is sprayed onto cloths for providing sterilizing effect. 
     EFFECT: increased efficiency, improved wetting of cloths for improving washing quality and preventing crease formation. 
     9 cl, 4 dwg
Patent RU-2293215-C1 (RU)
Title: Oil-well sucker-rod pumping unit
Inventor: PAVLOV EVGENIJ GENNAD EVICH
IPC: F04B47/02
Filed: 2005-06-20
Granted: 2007-02-10
Abstract: FIELD: oil producing industry. 
     SUBSTANCE: invention is designed for use in well sucker-rod pumping units.  Proposed well sucker-rod pumping unit has sucker rod pump with plunger, cylinder, suction and delivery valves, pipe arranged concentrically relative to pump cylinder and forming with the latter a hermetic chamber with holes in upper part to let liquid pass into pump overplunger space.  Side channel connects lower part of pump with annular space Linear contains additional valve in upper part.  Flow divider with additional valve and through channels is arranged in upper part of liner with packer separating two strata.  Through channels communicate overpacker space of well with hermetic chamber and underpacker space with pump intake in case of upper location of stratum of higher productivity, and underpacker space with hermetic chamber and overpacker space with pump intake in case of lower location of stratum of higher productivity.  Level of arrangement of holes in pump housing is chosen basing on ratio of production rates of upper and lower strata. 
     EFFECT: provision of liquid draining from strata with different pressure by one and the same sucker-rod pump. 
     2 dwg