baber/WOPTO huggingface dataset:
Patent RU-2274583-C2 (RU)
Inventor: ILJUKHIN VIKTOR NIKOLAEVICH
IPC: B63C1/00
Filed: 2002-04-29
Granted: 2006-04-20
Abstract: FIELD: rescue methods. 
     SUBSTANCE: method of rescuing crew from section-shelter of emergency submarine lying on ground along flexible pipeline being under pressure is based upon displacement of rescued crew inside pipeline by means of winch into section-shelter of rescuing submarine follower by subsequent decompression of rescued crew if necessary. Flexible pipeline is mounted between comings-areas of emergency and rescue submarines by sing robot-manipulator. After extraction of water from pipeline the pressure is created inside pipeline which pressure is equal to that one in section-shelter of emergency submarine. Crew is displaced one member after another without locking through well of rescue hatch of section-shelter of emergency submarine till the whole crew is withdrawn out of the section-shelter. 
     EFFECT: more efficient and quick process of rescue. 
     3 dwg
Patent RU-2237832-C2 (RU)
Title: Rotary post
Inventor: MIKHAJLOV JU L
IPC: G12B9/08
Filed: 2002-06-03
Granted: 2004-10-10
Abstract: FIELD: automatics, computer games, game business, etc. 
     SUBSTANCE: invention is designed for fastening flat screen monitors on rotary post. Proposed rotary post has base, carrying column, first rotary support unit made for fastening monitor with flat screen. Rotary post contains additionally second rotary support unit. Carrying column made in form of hollow cylinder with symmetrical longitudinal slots in lower part of column and installed on fixed base for adjustment in height relative to base, is provided with insert secured by one end in upper part of column and made in form of hollow cylinder for fitting first and second rotary support units. Other end of insert is connected with tube provided with light signaling unit in upper part. Each rotary support unit is made for turning around vertical axis of post and adjusting and locking in vertical plane. It has bracket made in form of flat plate with holes connected by slot, two spacers with holes and slots, each spacer encloses by its slot one of side surfaces of flat plate of bracket, two plates with holes, each being connected by one end with one of side surfaces of corresponding rib and being other end in contact with spacer surface so that hole in plate is coaxial with hole of corresponding spacer, and plate is connected by screw to spacer and side surface of bracket. Plate for fastening monitor with flat screen is secured on side surface of each rib square to side surface to which plate is connected. 
     EFFECT: enlarged operating capabilities, provision of reliability and convenience in use. 
     8 cl, 11 dwg
Patent RU-2231836-C2 (RU)
Inventor: CHAPAEV I G
IPC: G21C21/02
Filed: 2002-07-01
Granted: 2004-06-27
Abstract: FIELD: nuclear power engineering; manufacture of fuel elements for nuclear reactor fuel assemblies. 
     SUBSTANCE: device for measuring stack length and quantity of pellets therein has gamma-radiation sources placed in shields with collimation channels for crosswise gamma-raying of moving canned pellet stream during their horizontal vibratory charging and blocks for detecting each charged can on other end with collimation channels coaxial with gamma-radiation source channel. Radiation sources and detection blocks are disposed between horizontal beds of table for arranging cans to be charged with open end coaxial with horizontal bed of table top, pellets being shifted from end of pellet stack toward gas collector inlet in each charged can; they are isolated from mentioned table and provided with recording unit outputting data on each charged can with respect to length of stack charged therein and quantity of pellets in stack. Shields are provided with at least two collimation gamma-raying channels. 
     EFFECT: enhanced precision of forming pellet stack length. 
     2 cl, 4 dwg
Patent RU-2248084-C2 (RU)
Title: Двигатель на постоянных магнитах
Inventor: VATOLIN E S
IPC: H02K47/14
Filed: 2002-07-26
Granted: 2005-03-10
Abstract: Изобретение относится к электротехнике и может быть использовано в качестве привода. Двигатель на постоянных магнитах содержит сдвоенный статор с постоянными магнитами в виде соленоидов П-образного сечения, расположенными на внутренней поверхности статора, и два ротора, по одному в каждой секции с постоянными магнитами в виде дугообразных стержней, жестко связанных с осью вращения, муфту сцепления, маховик. При взаимодействии разноименных полюсов магнитов статора и ротора магнит ротора втягивается соленоидным магнитом статора, поворачивая ротор на определенный угол до момента совмещения одноименных полюсов магнитов статора и ротора. При выходе переднего по ходу конца магнита ротора за пределы “мертвой зоны” магнит ротора выталкивается из магнита статора и обеспечивает непрерывность вращения. При прохождении ротором “мертвой зоны” движение его поддерживается маховиком и машиной постоянного тока в режиме двигателя, питающегося от аккумулятора и помогающего ротору пройти “мертвую зону”. После прохода “мертвой зоны” нагрузка на валу ротора уменьшается и машина постоянного тока работает в режиме генератора. Происходит рекуперация электроэнергии, которая идет на подзарядку аккумулятора. Технический результат заключается в повышении мощности и КПД. 2 ил.
Patent RU-2237935-C2 (RU)
Inventor: CHAPAEV I G
IPC: G21C17/06
Filed: 2002-07-22
Granted: 2004-10-10
Abstract: FIELD: nuclear power engineering. 
     SUBSTANCE: device has spring retainer extractor placed past γ-ray absorption inspection unit and used to remove spring retainers from open end of charged fuel-element can. Extractor is made so that it is free to turn about its axis and to move in axial direction for pushing rod in wedged section of spring retainer in fuel element can. Mentioned rod has helical groove on its length greater than that of spring retainer section wedged in fuel element can, its turns being unidirectional with those of spring retainer. Width and depth of helical groove are sufficient for engaging spring retainer turns. Turn pitch of helical groove is greater than that of spring retainer wedging section. 
     EFFECT: enhanced yield of fuel pellets and can upon removal of spring retainer from the latter. 
     2 cl, 2 dwg
Patent RU-2248492-C2 (RU)
Title: Biplastic pipe
Inventor: AREF EV N N
IPC: F16L9/12
Filed: 2002-12-10
Granted: 2005-03-20
Abstract: FIELD: plastic pipes. 
     SUBSTANCE: in biplastic pipe with inner layer made of thermoplast, outer layer made of glass plastic and grooves made on outer surface of inner layer, depth of grooves h is determined by formula h>Δα·Δt·d in , where Δα is difference in coefficients of linear thermal expansion of materials of inner and outer layers; Δt is difference in maximum and minimum temperatures of transferred medium; d in  is outer diameter of inner layer. 
     EFFECT: improved strength and operation reliability of biplastic pipe. 
     3 cl, 3 dwg
Patent RU-2237776-C2 (RU)
Title: Method of making anti-filtering covering of waste collectors
Inventor: JAGIN V P
IPC: E02B3/16
Filed: 2002-12-31
Granted: 2004-10-10
Abstract: FIELD: construction. 
     SUBSTANCE: method includes laying high-calcium ash mixed with water on the preliminary prepared ground base, thickening the layer, and keeping it until the layer is harden sufficiently. The mass ratio of water to high-calcium ash is less than 0.3. 
     EFFECT: enhanced reliability. 
     8 cl, 3 dwg
Patent RU-2270083-C2 (RU)
Inventor: SHEGL MANN GERKHARD
IPC: B29C65/06
Filed: 2001-07-19
Granted: 2006-02-20
Abstract: FIELD: friction welding of alloys with high affinity to oxygen or with high energy of plasticization. 
     SUBSTANCE: cooling liquid is sprayed from cooling ring that moves together with tool in back zone and in near-tool lateral zones of welding. In addition gas cooling is realized by means of gas fed from gas jet that moves together with tool. Front side of tool and cooling liquid supplied from cooling ring are blown out by means of cooling gas.  It is possible to combine friction welding and preliminary laser irradiation used for heating welding zone in front of tool. It is possible to combine friction welding with preliminary process of laser welding for forming welded seam before tool action. Unit for gas cooling is in the form of jet. Unit for liquid cooling is in the form of cooling ring with nozzles partially surrounding tool and moving together with it. 
     EFFECT: improved heat removal from welding zone. 
     7 cl, 3 dwg, 1 ex
Patent RU-2301435-C2 (RU)
Title: Формирователь пучка
Inventor: KHAT JASALO LEO
IPC: G02B1/00
Filed: 2001-12-11
Granted: 2007-06-20
Abstract: Формирователь пучка предназначен для применения совместно с одним или более индивидуальными квазимонохроматическими источниками света и изготовлен из, по существу, прозрачного материала в виде пропускающего элемента, влияющего на распространение света для получения пучка/пучков света круглой, эллиптической, коллимированной, расходящейся, сходящейся и/или иной формы. Пропускающий элемент формирователя пучка, направляющий пучок/пучки света, снабжен структурой, по меньшей мере, частично состоящей из бинарных дифракционных участков с поверхностным рельефом. Локальные периоды d(r) решеток, где r - расстояние от оптической оси формирователя пучка, оптимизированы в продольном и поперечном направлениях, а также по отношению к оптической оси, по существу, в соответствии с геометрией дифракции Брэгга из условия обеспечения максимальной эффективности дифракции. Технический результат - обеспечение максимальной эффективности модифицирования пучков, излучаемых источниками света, а также возможность создания простых, эффективных и долговечных оптических систем и возможность организации массового производства. 11 з.п. ф-лы, 12 ил.
Patent RU-2270979-C2 (RU)
Inventor: VENEDIKTOV ANATOLIJ ZAKHAROVIC
IPC: G01B11/24
Filed: 2003-07-11
Granted: 2006-02-27
Abstract: FIELD: determination of inner surface contour. 
     SUBSTANCE: the device has a laser, reflectors symmetrically installed on the scanner assembly provided with means for angular scanning of the reflectors relative to the axis of the mentioned assembly, and receiver of the laser beam reflected from the object surface.  The scanner assembly is made in the form of a motor, whose shaft is coupled to the reflectors; the means for angular scanning relative to the axis of the scanner assembly are made in the form of a solenoid installed in the axis of the motor shaft, a laser beam splitter is positioned between the laser and deflectors. 
     EFFECT: enhanced accuracy and efficiency of contour measurement. 
     1 dwg
Patent RU-2289645-C2 (RU)
Inventor: VAN-KHEHK RONALD PITER
IPC: D21C11/04
Filed: 2002-01-23
Granted: 2006-12-20
Abstract: FIELD: paper-and-pulp industry. 
     SUBSTANCE: preparation of white alkali liquors finding use, for example, in sulfate pulping process, involves exposing oxidized white alkali liquor, which is obtained by oxidation of white alkali liquor with oxygen-containing gas in presence of lime sludge and/or manganese dioxide, to controlled temperature. Controlled temperature provides increase in concentration of UV-detectable (at 285 or 286°C) polysulfide or visible light-detectable (at 416 nm) polysulfide, while weight ratio of UV-detectable polysulfide to gravimetrically measured polysulfide or visible light-detectable polysulfide to gravimetrically measured polysulfide is also raised. 
     EFFECT: increased percentage of active polysulfide in total polysulfide, which can be used to increase yield of cellulose in sulfate pulping process. 
     44 cl, 11 tbl, 13 ex
Patent RU-2256205-C2 (RU)
Inventor: ZHURAVLEV P V
IPC: G02B17/08
Filed: 2003-08-25
Granted: 2005-07-10
Abstract: FIELD: optics. 
     SUBSTANCE: proposed dual-channel mirror-and-lens eyepiece has mirror-and-lens channel of night viewing device with image converter and thermal imager lens channel disposed in central screening area of mirror-and-lens channel of night viewing device with image converter. Mirror-and-lens channel is made in the form of four components of which first one has cut central area, second surface of second component is covered with annular reflecting coat, third component is made in the form of meniscus whose concave surfaces are facing object space having internal reflecting coat on second surface and cut central area. Thermal imager lens channel is made in the form of two components with adjustable mirror in-between. All lenses of components are meniscus-shaped and their concave surfaces are facing image plane. First component of thermal imager lens channel is installed in hole of first component of mirror-and-lens channel. First component of mirror-and lens channel is made in the form of plane-parallel strip; second component of mirror-and-lens channel, in the form of convexo-plane lens, and fourth one, in the form of three single meniscus-shaped lenses; first and second meniscuses are facing image plane by their concave surfaces and third meniscus, by its convex one. Second component of thermal imager lens channel is made in the form of single meniscus. Alternative design of proposed eyepiece has first component of thermal imager lens channel made in the form of single meniscus, and first meniscus of second component has its concave surfaces facing object space. 
     EFFECT: enhanced effectiveness of relative hole of mirror-and-lens channel, improved channel image quality, reduced mass and size. 
     2 cl, 7 dwg
Patent RU-2284873-C2 (RU)
Title: Способ изготовления направляющей стеклоподъемника
Inventor: MASLENNIKOV JURIJ NIKOLAEVICH
IPC: B21D5/00
Filed: 2003-12-10
Granted: 2006-10-10
Abstract: Изобретение относится к технологии изготовления направляющей стеклоподъемника гибкой в автомобильной промышленности. Способ включает гибку плоской заготовки с образованием в поперечном сечении П-образного профиля, имеющего дно и вертикальные стенки с отогнутой горизонтальной полкой, и его гибку по радиусу. Гибку плоской заготовки осуществляют пуансоном в матрице с утонением вертикальных стенок в поперечном сечении по наружному размеру за счет имеющихся на матрице скосов с одновременной гибкой по радиусу и чеканкой углубления на горизонтальной полке со стороны матрицы. Получают вертикальные стенки в поперечном сечении профиля толщиной, равной номинальной толщине материала плоской заготовки, а у дна - равной 0,87 номинальной толщины материала плоской заготовки. Достигается осуществление гибки поперечного сечения профиля, обеспечивающей растяжение материала в поперечном направлении с одновременной гибкой по радиусу в штампе простой конструкции и на прессе простого действия. 2 ил.
Patent RU-2271010-C2 (RU)
Title: Method for immunoenzyme analysis for assay of von willebrand factor, monoclonal antibody to von willebrand factor (variants) and strain of hybrid cultured mammal cells mus musculus l - producer of monoclonal antibodies to von willebrand factor (variants)
Inventor: VLASIK TAT JANA NIKOLAEVNA
IPC: C12N5/20
Filed: 2004-03-31
Granted: 2006-02-27
Abstract: FIELD: immunology. 
     SUBSTANCE: invention relates to immunoenzyme analysis and can be used for assay of von Willebrand factor. Method involves immunoenzyme analysis wherein monoclonal antibody 5C3 is used as an immobilizing antibody, and a mixture of biotin-labeled monoclonal antibodies 2H2 and 7D12 is used as a detecting antibody. Also, invention relates to monoclonal antibodies produced by the strain of hybridoma cultured cells Mus musculus L. and directed against von Willebrand factor, and to strains of hybrid cultured cells Mus musculus L. producing indicated monoclonal antibodies. Invention provides the development of highly sensitive method for assay of von Willebrand factor. 
     EFFECT: improved method for analysis. 
     9 cl, 1 tbl, 2 dwg, 3 ex
Patent RU-2288714-C2 (RU)
Inventor: SEREDENIN SERGEJ BORISOVICH
IPC: A61K31/00
Filed: 2004-03-31
Granted: 2006-12-10
Abstract: FIELD: medicine, neurology, pharmacy. 
     SUBSTANCE: invention relates to an agent used in treatment of ischemic injuries in brain. Invention proposes an anxiolytic agent 5-ethoxy-2-[2-(morpholino)ethylthio]benzimidazole dihydrochloride (AFOBAZOL) that shows the expressed neuroprotective activity and can be recommended as an agent for treatment of ischemic insult and other ischemic brain injuries. 
     EFFECT: valuable medicinal properties of agent. 
     3 tbl
Patent RU-2306166-C2 (RU)
Title: Игрушечный строительный набор
Inventor: KHATTING JAN
IPC: A63H33/10
Filed: 2002-10-07
Granted: 2007-09-20
Abstract: Изобретение относится к игрушечным строительным наборам. Игрушечный строительный набор содержит игрушечные строительные элементы первого типа, которые выполнены, по меньшей мере, с двумя выступающими частями, имеющими соосные поперечные отверстия, игрушечные строительные элементы второго типа, которые выполнены, по меньшей мере, с одной выступающей частью и имеют поперечное отверстие, и штифт. По меньшей мере одна выступающая часть на игрушечных строительных элементах второго типа имеет конфигурацию, обеспечивающую ее размещение между, по меньшей мере, двумя выступающими частями игрушечных строительных элементов первого типа, в результате чего поперечные отверстия оказываются соосными, а штифт выполнен таким, что он может быть установлен в поперечных отверстиях для соединения игрушечных строительных элементов, при этом штифт выполнен, по меньшей мере, с одним выступом, предназначенным для соединения с защелкиванием и расположенным на расстоянии (L) от одного конца штифта. Расстояние (L), по существу, соответствует ширине (В) периферийных выступающих частей на игрушечных строительных элементах первого типа. В предложенном игрушечном строительном наборе предотвращается непреднамеренное выпадение используемых штифтов из выступающих частей игрушечных строительных элементов, когда два строительных элемента соединены друг с другом. 9 з.п. ф-лы, 3 ил.
Patent RU-2308455-C2 (RU)
Title: Aminopyrimidines and pyridines
Inventor: KHOLI RONALD CHARLZ
IPC: C07D405/14
Filed: 2002-10-31
Granted: 2007-10-20
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: invention relates to new compounds of general formula I  , wherein one from V or X is N and another is CR a  or both V and X are CR a  (each CR a  is independently hydrogen atom); Y is O, S; Z is N(R 2 )(R 3 ); R 1  is hydrogen, C 1 -C 10 -alkyl, C 3 -C 7 -cycloalkyl, etc.; R 4  is hydrogen, C 1 -C 6 -alkyl, C 3 -C 7 -cycloalkyl, etc.; A is hydrogen, C 1 -C 10 -alkyl, halo-C 1 -C 6 -alkyl, etc.; B is optionally substituted 5-membered aromatic ring containing at least one nitrogen atom and 0-3 additional heteroatoms; U is -NR 5 ; meanings of the rest substituents are as defined in specification, and pharmaceutically acceptable salts thereof. Also disclosed are pharmaceutical composition and intermediates of formula I. 
     EFFECT: new biologically active compounds and pharmaceutical compositions based on the same having inhibition activity in relates to IKK-β enzyme. 
     26 cl, 13 ex
Patent RU-2347913-C2 (RU)
Title: Steam or gas turbine rotor
Inventor: BROK KHANS-EHGON
IPC: F01D5/02
Filed: 2004-09-01
Granted: 2009-02-27
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: proposed rotor of the steam or gas turbine comprises the blades arranged in several radial rows and made up of blade root fitted into the rotor, blade operating surface and rotary shroud. Open cuts are made in inclined surfaces of the aforesaid blade row shrouds. The cuts of adjacent shrouds form, in fact, a closed hollow space expanding radially along the rotor, first, to the maximum cross section and, then, narrows again. In every hollow space, a pin is fitted to move free. Note that the said pin maximum cross section is smaller than that of the hollow space and exceeds its minimum cross section. The said hollow space features a drop-like shape narrowing wedge-like from the maximum cross section. The angle at the wedge apex, formed by the inner surfaces of the hollows space cuts exceeds that at which the pin self-deceleration in the hollow space occurs. 
     EFFECT: higher reliability of rotor due to damping of vibrations originating in turbine operation. 
     5 cl, 12 dwg
Patent RU-2326759-C2 (RU)
Inventor: TJUSELL KHOKAN
IPC: A47L13/16
Filed: 2003-02-26
Granted: 2008-06-20
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is related to device in the form of circular disc-like cleaning element, which is intended for performance of cleaning with the help of cleaning machine. The element has several deepenings that are distributed on its active cleaning surface in accordance with desired pattern. Polishing elements contain technical diamonds and are located in the mentioned deepenings. Each polishing element is enclosed into thermoplastic holder, which is installed and spring-loaded on the cleaning element. When the disc is pressed, the polishing elements slightly touch the cleaned surface. The method stipulated for surface processing with the mentioned device with further wet cleaning with application of traditional cleaning element. 
     EFFECT: more efficient cleaning and polishing of cleaned surface is achieved. 
     4 cl, 4 dwg
Patent RU-2322966-C2 (RU)
Title: Emulsion composition for antiperspirants
Inventor: BRAUN NATAN CHARL Z
IPC: A61K8/894
Filed: 2003-05-22
Granted: 2008-04-27
Abstract: FIELD: cosmetology. 
     SUBSTANCE: the present innovation refers to cosmetic preparations and deals with antiperspirants and deodorants. Emulsion composition of water/salt of antiperspirant contains dissolved astringent salt chosen out of the salts of aluminum, zirconium and mixed salts of aluminum-zirconium, an emulsifying agent and, in separate phase, a polymer containing the groups of Brönsted acids. The suggested composition enables to decrease perspiration. 
     EFFECT: higher efficiency. 
     9 cl, 8 ex, 6 tbl
Patent RU-2335864-C2 (RU)
Inventor: LAROJA RADZHIV
IPC: H04W56/00
Filed: 2003-08-07
Granted: 2008-10-10
Abstract: FIELD: information technology. 
     SUBSTANCE: multiple operation states of mobile communication device are used, which enable one base station to support relatively large number of mobile nodes. Different states require different portions of communication resources, for instance, bandwidth. The four supported operation states are: switched on, on hold state, standby state and access state. Each mobile node, which is switched on, is assigned a certain share of communication resources to perform transmission power control signalling, transmission timing control signalling and data transmission as parts of communication operation along the upstream data line. Each mobile node in on hold state is assigned a certain share of communication resources to perform transmission timing control signalling. It is also assigned a dedicated upstream line to request the state change, as well as common resource to transmit acknoledgements. When in standby state, a mobile node is assigned minimal resource share. The node does not perform power control signalling and timing control signalling. 
     EFFECT: consideration of timing control signalling requirements and desirability of power control signalling in mobile communication system. 
     32 cl, 7 dwg
Patent RU-2548655-C2 (RU)
Title: Способ нейтрализации сероводорода и легких меркаптанов в товарной нефти и состав смеси гемиформаля и углеводородного нитросоединения
Inventor: SHAKUROV KAMIL KARAMOVICH
IPC: C10G29/26
Filed: 2005-03-09
Granted: 2015-04-20
Abstract: Изобретение относится к подготовке товарной нефти, а именно к способу нейтрализации сероводорода и легких меркаптанов в товарной нефти подачей раствора гемиформаля трубчатым перфорированным диспергатором, представляющим собой перфорированную трубку с отверстиями, которая вводится в технологический трубопровод на участке после процесса обессоливания перед концевой сепарационной установкой. Также изобретение касается состава смеси гемиформаля и углеводородного нитросоединения для нейтрализации сероводорода и метил-этилмеркаптанов в товарной нефти. Данное изобретение позволяет нейтрализовать в товарной нефти сероводород и меркаптаны без образования балласта и без нарушения процесса подготовки. 2 н.п. ф-лы, 2 табл., 1 ил.