baber/WOPTO huggingface dataset:
Patent RU-2239694-C2 (RU)
Title: Preventer
Inventor: VITJAZEV O L
IPC: E21B33/06
Filed: 2002-12-30
Granted: 2004-11-10
Abstract: FIELD: oil and gas extractive industry. 
     SUBSTANCE: device has cylindrical body with upper and lower flanges, vertical pass aperture and cylindrical horizontal hollow being in perpendicular intersection with the latter, in which hollow a locking element is mounted with possible rotation, which element includes a compactor of elastic material and ring-shaped cylinder. In groove of ring cylinder screw-thread dies and covers with compactions are mounted without possible rotation. In walls of ring-shaped cylinder a through aperture is made, axis of which coincides with axis of vertical pass aperture. Compactor of elastic material is mounted on outer surface of ring-shaped cylinder and consists of two ring-shaped compactions, placed in ring-shaped recesses, made on outer surface of ring-shaped cylinder, evenly spaced from through aperture, and of four compactions, made in form of straight lengths, connected to ring-shaped compactions and mounted in grooves on forming lines of ring-shaped cylinder at 90° distance and evenly spaced from through aperture. Mechanism for manual displacement of screw-thread dies includes threaded rod, nut, cover with compactions and control wheel. Nut is mounted in the cover with possible rotation and is fixedly connected to the control wheel. On outer surface of ring-shaped cylinder a corbel is mounted with guiding aperture. Axis of guiding aperture is parallel to axis of horizontal hollow of body. In guiding aperture a finger is mounted with possible longitudinal displacement between two fixed positions, interacting in front position to fixedly mounted two stopping bushings on outer surface of body, and in back position - with the control wheel. Central angle between two stopping bushings equals 90°. One of stopping bushings interacts with a finger in position of coincidence of through aperture of ring-shaped cylinder and vertical pass aperture of body, and second stopping bushing interacts with finger after rotation of ring-shaped cylinder for 90°. 
     EFFECT: simplified construction and higher reliability of operation, lesser maintenance, operation, mounting and dismounting costs. 
     4 dwg
Patent RU-2247842-C2 (RU)
Inventor: KOJAKOV V F
IPC: F01N1/08
Filed: 2003-02-03
Granted: 2005-03-10
Abstract: FIELD: mechanical engineering; exhaust mufflers of internal combustion engines. 
     SUBSTANCE: proposed muffler contains cylindrical housing, inlet and outlet branch pipes, longitudinal tube with spiral cut and swirlers with guide vanes. Swirlers are made truncated, being secured on the by welding. Swirlers are arranged lengthwise the muffler to provide moving of gases along sinusoid between swirlers. 
     EFFECT: improved efficiency of noise damping. 
     3 dwg
Patent RU-2247440-C2 (RU)
Inventor: KUDRJASHOV V V
IPC: G01N21/31
Filed: 2003-03-12
Granted: 2005-02-27
Abstract: FIELD: hollow-cathode spectroscopic gas-discharge lamps for atomic-absorption analyzers. 
     
     
       SUBSTANCE: proposed lamp that may be found useful not only for atomic-absorption equipment but also for atomic-fluorescent analyzers has uviol glass window for outlet of rays transparent in ultraviolet spectrum that accommodates anode, insulating sleeve, and hollow cathode, as well as main discharge cavity in the form of cylinder open on one end and made of material whose spectrum should be obtained. Hollow cathode is provided with additional discharge cavities communicating with main cavity to form single discharge cavity with common burning area. Diameters of additional discharge cavities are equal to diameter of main cavity. Glow discharge is persistent between annular anode and main and additional discharge cavities. Sputtering products escaping from all cavities enter main discharge cavity wherein they are excited due to collision with electrons and radiate enhanced-intensity spectral resonance lines. This occurs due to enlarged discharge surface. The more additional discharge surfaces the higher is radiation intensity. 
     
     
       EFFECT: enhanced radiation intensity, enlarged functional capabilities of lamp. 
     
     
       2 cl, 2 dwg
Patent RU-2370832-C2 (RU)
Title: Музыкальный проигрыватель и способ хранения звуковых дорожек в музыкальном проигрывателе
Inventor: KELLER PETER J
IPC: H04H20/82
Filed: 1998-07-08
Granted: 2009-10-20
Abstract: Изобретение относится к музыкальному проигрывателю и способу хранения звуковых дорожек в нем. Согласно изобретению музыкальный проигрыватель содержит приемник аудиоданных, аудиовыводную структуру, память, пользовательский интерфейс, содержащий дисплейное устройство и множество управляемых вручную функциональных контроллеров. Особенность музыкального проигрывателя состоит в том, что он выполнен с возможностью запоминания в цифровом виде музыкальной библиотеки звуковых дорожек и с возможностью организации указанной музыкальной библиотеки в главный список песен. Музыкальный проигрыватель выполнен с возможностью отображения на дисплее главного списка песен и группы звуковых дорожек. Управляемые вручную функциональные контроллеры позволяют выбирать группу звуковых дорожек, хранящихся в памяти для хранения данных, и управлять проигрывателем. Благодаря этому, облегчается редактирование звуковых дорожек, записанных в память, что позволяет записать несколько компакт-дисков с различным порядком песен или имеющих немного разные их наборы без необходимости повторного ввода данных. 2 н. и 55 з.п. ф-лы, 24 ил.
Patent RU-2273160-C2 (RU)
Title: Способ приготовления желейного мармелада
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-06-23
Granted: 2006-04-10
Abstract: Изобретение относится к пищевой промышленности. Сироп готовят с использованием сахара, пектина и водного экстракта смеси чая зеленого байхового, листьев черной смородины, плодов черной смородины, цветков гибискуса и плодов рябины черноплодной. При разделке добавляют лимонную кислоту, лактат натрия, ароматизатор "Черная смородина" и препарат, полученный из биомассы микромицета Pythium catenulatum по заданной технологии, разливают, формуют, сушат и фасуют готовые изделия. Это позволяет получить мармелад с широким спектром витаминной активности и необычным приятным сочетанием органолептических свойств отечественного и английского мармелада соответственно, плотную консистенцию и горьковатый оттенок во вкусе.
Patent RU-2282625-C2 (RU)
Inventor: MJURREJ BREHNDAN DERMOT
IPC: C07D301/00
Filed: 2001-12-13
Granted: 2006-08-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention proposes a method for synthesis of oxirane compounds comprising the following steps: (i) oxidation of alkylaryl wherein alkyl substitute comprises from 2 to 10 carbon atoms to yield alkylaryl hydroperoxide; (ii) contacting at least part of alkylaryl hydroperoxide prepared at the step (i) with olefin at the temperature range 0-200°C and under pressure in the range 1-100 x 10 5  H/m 2  in the presence of a catalyst comprising titanium on silicon dioxide and/or silicate to yield oxirane compound and alkylaryl hydroxyl; (iii) optional interaction of at least part of alkylaryl hydroperoxide prepared at the step (i) to yield phenol and ketone; (iv) separation of oxirane compound from the reaction product from the step (ii0, and (v) contacting at least part of the reaction product no containing oxirane with hydrogen at temperature 100-330°C and under pressure 0.1-50 x 10 5  H/m 2  in the presence of the hydrogenation catalyst to yield alkylaryl and at least part of the latter is re-circulated to the step (i) wherein the hydrogenation catalyst represents catalyst comprising copper compound, zinc compound and at least one compound chosen from the group consisting of aluminum, zirconium, magnesium rare-earth metals and their mixtures. Invention provides the possibility for synthesis of oxirane compounds without necessity for simultaneous synthesis of other compounds. 
     EFFECT: improved method of synthesis. 
     5 cl, 7 ex
Patent RU-2284096-C2 (RU)
Title: Табакоуборочный комбайн
Inventor: GORB GRIGORIJ DAVYDOVICH
IPC: A01D45/16
Filed: 2003-07-28
Granted: 2006-09-27
Abstract: Изобретение относится к сельскохозяйственному машиностроению и предназначено для уборки табака с отделением табачных листьев. Комбайн содержит установленные на раме листоотделяющий рабочий орган с подъемным механизмом, связанные с листоотделяющим рабочим органом транспортеры для выноса отделенных листьев и накопитель. Комбайн дополнительно снабжен перебрасывающим транспортером, размещенным на выходе из транспортеров для выноса отделенных листьев и установленным перпендикулярно им с возможностью реверса, рабочая поверхность перебрасывающего транспортера выполнена с наклоном в сторону транспортеров для выноса отделенных листьев и удалена от рабочей поверхности этих транспортеров на расстояние не более длины табачного листа. Накопитель выполнен в виде двух контейнеров, каждый из которых установлен на конце перебрасывающего транспортера с возможностью возвратно-поступательного движения. Повышаются надежность технологического процесса уборки листьев табака и производительность. 2 з.п. ф-лы, 1 ил.
Patent RU-2289290-C2 (RU)
Inventor: VONOVID OJO SUSILO
IPC: A24D3/02
Filed: 2002-08-08
Granted: 2006-12-20
Abstract: FIELD: cigarette industry, in particular, production of cigarettes having filters consisting of at least two sections made from different materials. 
     SUBSTANCE: method involves manufacturing endless strands of filtering material from each filtering material, said strands consisting of first filtering material in enclosure and second filtering material in enclosure; preparing from endless strands first and second cuts of predetermined length from different filtering materials; alternatively arranging cuts in row with predetermined space therebetween and continuously enclosing in enclosure for forming next (other) endless strand; dividing said next endless strand into cuts of double filter, with ends of said cuts consisting of second or first cut of half length, and mid portion comprising second or first cut of full length; arranging double filter cuts so that each cut is positioned between two tobacco sections, and connecting with respective tobacco section using end enclosure; dividing double filter cuts along their mid portions. 
     EFFECT: simplified cigarette manufacture process and reduced manufacture costs. 
     6 cl, 3 dwg
Patent RU-2267119-C2 (RU)
Inventor: PCHELINTSEV V M
IPC: G01N27/02
Filed: 2003-12-03
Granted: 2005-12-27
Abstract: FIELD: the invention refers to heat-and-power engineering and refers to the questions of controlling water chemistry conditions of boiler installations with natural and repeated compulsory circulation and more specifically to express definition of the indexes  of quality of boiler water( general salinity, contents of free alkali and relative alkali). 
     SUBSTANCE: the essence of the invention is in measuring in boiler water of electrical conductivity, a pH value and temperature. According to parameters  received in the result of this measuring general salinity, contents of free alkali( alkali neutralization number) and relative alkali are defined and using metered meanings of these indexes water conditions in boiler installations are judged. 
     EFFECT: simplification of operative control of water conditions  in boiler installations due to express definition with the help of tools of general salinity, contents of free alkali and relative alkali of boiler water.
Patent RU-2267452-C2 (RU)
Title: Bellows pump to supply gas-and-liquid mixtures
Inventor: SANTADZHULIANA STEFANO
IPC: B05B11/00
Filed: 2002-06-12
Granted: 2006-01-10
Abstract: FIELD: packing equipment, particularly closures for discharge foaming or fog-like liquids by pumping. 
     SUBSTANCE: bellows pump connected with liquid container is adapted to inject gas. The pump has suction means for liquid intake from container under reciprocal movement thereof, mixing chamber to mix gas with liquid communicated with suction means during suction means movement and resilient means to return the suction means from the second position in the first one. The resilient means form volume-changeable gas chamber, which may be communicated with the mixing chamber during suction means movement from the first position to the second one to supply gas into the mixing chamber in which gas-and-liquid mixture is created. 
     EFFECT: increased reliability of product discharge without liquid accumulation inside the bellows pump, possibility to obtain foam having constant composition. 
     58 cl, 24 dwg
Patent RU-2340924-C2 (RU)
Title: Display device counter-recoil mechanism
Inventor: MJULLER FRANK
IPC: G04B19/02
Filed: 2004-03-26
Granted: 2008-12-10
Abstract: FIELD: physics; measurements. 
     SUBSTANCE: present invention pertains to the clock making industry and is aimed at making a counter-recoil mechanism for a display device, which is compact and efficient. This technical outcome can be achieved due to that, the counter-recoil mechanism of the display device comprises a star shaped element, joined to a tooth gear. The star shaped element is made from an array of sharp-pointed elements, each of which has a side surface to which, under the effect of a spring, a probe is pressed against, and fixed to a pointer. The structure and dimensions of the side surfaces of the sharp-pointed elements of the star-shaped element depend on the information to be displayed. It is desirable that, the probe, pointer and spring be mounted on a bushing, rotating on a support. The counter-recoil mechanism also has a support, capable of preventing the bushing from recoiling under the effect of the spring after the probe moves on a side surface and enabling it to move to the next side surface for the next cycle. 
     EFFECT: design of a counter-recoil mechanism for a display device, which is compact and efficient. 
     3 cl, 4 dwg
Patent RU-2270917-C2 (RU)
Inventor: SOROKIN ALEKSEJ VASIL EVICH
IPC: E21B43/34
Filed: 2004-04-14
Granted: 2006-02-27
Abstract: FIELD: oil production industry, particularly for oil product separation. 
     SUBSTANCE: method involves mixing gaseous hydrocarbon with aqueous acid solution with pH value of not more than 4 so that hydrate-generation gas is converted into hydrate phase under hydrate phase forming control. 
     EFFECT: increased efficiency due to increased separation degree, increased simplicity, possibility to utilize separation products and enhanced safety. 
     15 cl, 2 dwg
Patent RU-2391802-C2 (RU)
Inventor: DZHETYMOV ALEKSANDR MIKHAJLOVICH
IPC: A01B1/02
Filed: 2004-06-10
Granted: 2010-06-20
Abstract: FIELD: personal use articles. 
     SUBSTANCE: spade contains the composite shaft, one part of this is connected to edge, and the other is connected to a handle. The parts of a composite shaft are connected between each other by a hard element to possibility with adjustment possibility of their relative position by changing and selecting of parts lengths of the composite shaft and the sizes of the hard element, and also an angle between them, and their fixation in the set position. 
     EFFECT: construction makes it possible to simplify adjustment and fixation of the shaft parts, and also will provide convenience during application. 
     5 cl, 8 dwg, 8 ex
Patent RU-2328204-C2 (RU)
Inventor: SOEHN ALEN
IPC: A47L9/06
Filed: 2004-06-18
Granted: 2008-07-10
Abstract: FIELD: items of personal and household use. 
     SUBSTANCE: suction device of the vacuum cleaner is made in a triangular form and has two lateral edges (5, 6), which make up the pointed part of the suction device. Along the lateral edges (5, 6) there are two suction channels (19, 20), open on the side of the surface being cleaned. The lower surface of the suction device (1) has parallel scraping plates (45, 46), thus the scraping plates run from one lateral edge (5, 6) to the other lateral edge (6, 5). The suction device (1) has a back edge (9) which connects the specified lateral edges (5, 6). The scraping plates (45, 46) can be put at an inclination of 20° in relation to the back edge. 
     EFFECT: to increase the efficiency of collecting dirt. 
     10 cl, 4 dwg
Patent RU-2276823-C2 (RU)
Inventor: POLUKHIN NIKOLAJ VALER EVICH
IPC: H01Q15/16
Filed: 2004-08-19
Granted: 2006-05-20
Abstract: FIELD: reflector manufacture. 
     SUBSTANCE: load-bearing frame is adjusted on assembly rig by means of curvilinear reflector surface shaping device by finishing support posts of load-bearing frame to bring them in contact with adjustable-height parts of curvilinear reflector surface shaping device; position of contact points  and support points are marked on parts of the latter; then curvilinear reflector surface shaping device is mounted on reflecting surface shaping facility, reflecting surface blank is pulled onto the latter taking care to provide for its support by parts of curvilinear reflector surface shaping device, and position of support points is transferred from device parts to blank. Then curvilinear reflecting surface shaping device that carries blank pulled thereon is mounted on load-bearing frame, this being followed by blank fixation thereon. Curvilinear reflecting surface shaping device has base in the form of central hub with radial ribs secured thereon to mount adjustable-height parts. Base surface on parts mounting side is equidistant to reflector active surface. 
     EFFECT: enhanced precision of transferring support points of reflecting surface to load-bearing frame. 
     5 cl, 8 dwg
Patent RU-2280213-C2 (RU)
Inventor: POLJAKOV SERGEJ JUR EVICH
IPC: C10L9/00
Filed: 2004-09-08
Granted: 2006-07-20
Abstract: FIELD: domestic cookers to be used in tourism, hunting, in homes and working under field conditions. 
     SUBSTANCE: proposed cooker has body made from combustible material which may be used both as fuel and device for its burning. This body is provided with at least two intersecting vertical  slotted passages having common line of intersection inside body which is close to  center of its upper base. Length, width and height of vertical slotted passages is dictated by possibility of continuous burning of inner surfaces of body forming vertical slotted passages; burning-out of device accompanied  by forming of supports for  cooking reservoir. 
     EFFECT: simplified construction; reduced consumption of labor; avoidance of preparation of fuel. 
     5 cl, 2 dwg
Patent RU-2346016-C2 (RU)
Inventor: MIZEV LJUBOMIR
IPC: C01B32/336
Filed: 2003-04-17
Granted: 2009-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to a solidification method of compositions capable of polymerisation, and mainly to surface coatings, using plasma. The composition contains (a) at least one free radical monomer or oligomer compound, capable of polymerisation or (b) at least one compound, which under the effect of an acid, can be polymerised by cation alkyl- or aryl-containing cations or protons, and capable of polymerisation, polycondensation or polyaddition, or (c) at least one monomer, oligomer or polymer compound, which under the effect of a base, is capable of polymerisation, polycondensation or polyaddition, or a mixture of components (a) and (b), or a mixture of components (a) and (c); and (d) at least one photoinitiator, which is can be activated by a plasma discharge. The photointiator is chosen from a group consisting of a free radical photoinitiator, photolatent acid and a photolatent base. The composition is deposited onto a three-dimensional substrate, the shape of which is characterised by undercut or darkened parts. Solidification takes place in a plasma discharge chamber. Description is also given of the solidification method of a composition, containing, besides the above mentioned components, at least one light-stabilising compound or UV-radiation absorbing compound, a method of moulding objects from the composite materials, the substrate with deposition of coating on its surface and coatings, obtained using these methods. 
     EFFECT: obtaining a coating on complex substrates with good properties. 
     19 cl, 12 ex
Patent RU-2296448-C2 (RU)
Inventor: MUKHA VLADIMIR DMITRIEVICH
IPC: A01B79/00
Filed: 2004-11-24
Granted: 2007-04-10
Abstract: FIELD: agriculture, in particular, soil cultivation. 
     SUBSTANCE: method involves preparing soil for seeding and providing mulching thereof by applying layer of peat crumbs and defecate used in the ratio of 1:1, with total layer thickness making 2-3 cm; mixing mulch and embedding it into top layer of soil by means of needle-type members of cultivator. 
     EFFECT: increased efficiency in soil mulching, improved fertility of soil and increased yield. 
     1 tbl, 1 ex
Patent RU-2300734-C2 (RU)
Title: Накладное устройство для измерения наружных конусов
Inventor: POPOV JURIJ PAVLOVICH
IPC: G01B5/24
Filed: 2005-02-24
Granted: 2007-06-10
Abstract: Изобретение относится к измерительной технике и предназначено для измерения угла конусности внутренних конусов, в частности для измерения конусности уплотнительного конуса труб с резьбовым соединением. Сущность: накладное устройство для измерения наружных конусов содержит корпус с двумя парами опор, с рычагами, один из которых выполнен с измерительными наконечниками, а на другом закреплены индикаторы, индикаторные головки которых расположены соосно соответствующим измерительным наконечникам на первом рычаге. Корпус представляет собой цилиндрическую штангу, на которой первый рычаг расположен с возможностью осевого перемещения, а второй рычаг закреплен неподвижно. Измерительные головки на первом рычаге расположены по разные стороны от цилиндрической штанги и на одинаковом расстоянии от ее продольной оси. У каждого соответствующего рычага каждая пара опор для базирования по торцу подлежащего измерению наружного конуса выполнена в виде расположенных по разные стороны от цилиндрической штанги опорных поверхностей, одна из которых расположена на расстоянии от продольной оси цилиндрической штанги меньшем расстояния от этой продольной оси до другой опорной поверхности. Технический результат: создание жесткой измерительной скобы, не меняющей своей пространственной геометрии, с заданным фиксированным положением контрольно-измерительных узлов при упрощении конструкции. 1 ил.
Patent RU-2298600-C2 (RU)
Title: Method for manufacture of filed textile articles such as textile tiles
Inventor: LALOND ZHERAR
IPC: D05C17/02
Filed: 2003-07-16
Granted: 2007-05-10
Abstract: FIELD: production of piled textile articles. 
     SUBSTANCE: method involves introducing a plurality of threads into basic layer of cloth to produce piled cloth comprising at least one ornamental pattern, one guiding line extending in parallel with direction of finishing of piled cloth, and reference marks used for cutting of piled cloth; cutting piled cloth along guiding line and reference marks into parts to produce individual piled textile tiles. 
     EFFECT: increased efficiency and improved quality of textile articles. 
     9 cl, 2 dwg
Patent RU-2313410-C2 (RU)
Inventor: DENKER VOL FGANG
IPC: B21B31/10
Filed: 2003-07-25
Granted: 2007-12-27
Abstract: FIELD: rolling stands, namely apparatuses for bending rolls in multi-roll rolling stand. 
     SUBSTANCE: apparatus for bending rolls in multi-roll rolling stand includes bending units mounted at inlet and outlet sides between chocks of rolls and in windows of housing of rolling stand. Bending units of upper side are coupled with piston cylinder and bending units of lower side are coupled with vertical positioning mechanism, mainly, through screw type lifting mechanism. At one side bending effort is transmitted through piston cylinder to bending units 5, 5a coupled at this side and at other side opposite bending units 5', 5a' are positioned and fixed through screw type lifting mechanism 10. 
     EFFECT: lowered friction forces of system. 
     4 cl, 2 dwg