baber/WOPTO huggingface dataset:
Patent RU-2229443-C2 (RU)
Inventor: TITOV V M
IPC: C01F11/18
Filed: 2002-07-24
Granted: 2004-05-27
Abstract: FIELD: inorganic compounds technology. SUBSTANCE: invention provides preparation of product having commercial value in mechanical rubber, cable, perfumery, cosmetic, and paper industries, which as well can be used in preparation of fillers. Clarified distiller liquid from soda production is fed into reactor provided with heating system and stirrer. Temperature is raised to 20-80 o  and 0.02 to 0.05 wt % of organic additive, namely oxyethylenated mono- and dialkylphenols, is added, said additive having formula   wherein R represents alkyl residue having 8-10 carbon atoms and n=7-12 (OP-7 or OP-10). Thereupon carbonate-bicarbonate solution, which is sodium bicarbonate production waste (filtration stage mother liquor), is added in 0.3-0.5% stoichiometric excess with respect to calcium chloride. Treatment proceeds for 20-30 min until pH 7.2-7.4 is attained. Resulting precipitate contains 0.002-0.006% chlorine, has whiteness 95-98% and bulk density 120-180 kg/m 3 . EFFECT: enabled utilization of soda production waste. 4 cl, 1 dwg, 1 tbl
Patent RU-2231215-C2 (RU)
Inventor: PATRAL A V
IPC: H03M1/24
Filed: 2002-08-15
Granted: 2004-06-20
Abstract: FIELD: computer engineering. 
     SUBSTANCE: device designed for use in data display systems has code disk and four-segment display controlled by disk code combinations, conductor laminations and insulating laminations being disposed on code disk so that Hamming code distance between adjacent code combinations equals 2 in transition from any quantization level to adjacent one, and augment of decimal or duodecimal number by one causes either augment of number of lit-up segments on display or turn of symbolic image from lit-up segments of display clockwise through 90 deg. Disposition of conducting laminations and insulating laminations on code disk provides for equality 2 of Hamming code distance between any code combination and zero code combination for decimal code or fifth code combination for duodecimal code. Device ensures reflection-closed method for displaying decimal numbers. 
     EFFECT: unlimited device-shaft motion, enhanced noise immunity of code, reduced size of device, and easy handling for operator. 
     1 cl, 17 dwg
Patent RU-2267080-C2 (RU)
Title: Shells (modifications)
Inventor: O DVAER DZHEJMS MAJKL
IPC: F42B12/76
Filed: 2001-05-15
Granted: 2005-12-27
Abstract: FIELD: armaments, applicable in shells for use in assemblies of barrels having a great number of shells placed in the barrel axis. 
     SUBSTANCE: the shell, intended for use in assemblies of barrels having a great number of shells in the barrel bore located in axis and in which separate warheads serve for successive ejection of the appropriate shells from the muzzle face, includes the expansible cartridge case environing at least part of the core.  The cartridge case and the core have wedge-shaped surfaces used for deformation of the rear part of the cartridge case and tight pressing of the cartridge case to the bore walls in response to the pressure applied to the shell.  When the shells are located in the axis in the bore, the rear end of the front shell is engageable with the front end surface of the rear shell so as to produce a separate space around the core for placement of the warhead in it.  During the shell flight to the target the cartridge case is attached to the core. 
     EFFECT: enhanced range and close grouping of fire. 
     34 cl, 10 dwg
Patent RU-2238902-C2 (RU)
Inventor: BYKADOROV V F
IPC: B65G69/18
Filed: 2003-01-15
Granted: 2004-10-27
Abstract: FIELD: materials handling facilities. 
     SUBSTANCE: invention relates to loading and unloading of materials with prevention of dust spreading in process of vehicle loading. Proposed device contains hopper with discharge branch pipe fitted in tubular chute installed for vertical reciprocation. Device is provided additionally with chamber coaxially and rigidly secured on tubular chute. Chamber is provided with through branch pipes arranged around tubular chute and connected with positive pole of high-voltage source. Rods located inside branch pipes are connected with negative pole of high-voltage source. Said rods are made shorter than branch pipes. Bulk charge area is formed owing to corona discharge on end face of rod which forms electric wind acting in axial direction. Particles of loose material get charged and forced inside vehicle without settling on members of loading device. 
     EFFECT: provision of dust-free loading, reduced energy consumption, overall dimensions and metal usage of construction. 
     1 dwg
Patent RU-2256970-C2 (RU)
Inventor: RYCHAGOV V JU
IPC: H01B17/26
Filed: 2003-03-12
Granted: 2005-07-20
Abstract: Изобретение относится к электротехнике, а именно к распределительным устройствам электротехнических установок, в первую очередь высоковольтным. Техническим результатом является усиление герметизации, снижение расхода проводниковых и вспомогательных материалов, уменьшение габаритов вводов, а также развитие вводов по параметрам. Герметизированный ввод, содержащий проходной изолятор (1) с центральным отверстием, внешняя торцевая поверхность которого выполнена с уклоном внутрь, токоведущую систему, состоящую из последовательно включенных внешнего контактного вывода (7) с кольцевой опорной поверхностью крепления, закрывающего одновременно центральное отверстие изолятора, трубчатой центральной тонкостенной контакт-детали (4), имеющей с одной ее стороны отбортовку (5) во внешнюю сторону под тем же углом, что и торцевая поверхность изолятора, образующую кольцевую опорную поверхность крепления и являющуюся с другой ее стороны внутренним контактным выводом (17) ввода, причем внешний контактный вывод (7) и трубчатая центральная тонкостенная контакт-деталь (4) своими кольцевыми опорными поверхностями плотно сжаты между собой и внешней торцевой поверхностью изолятора с помощью центрального подпружиненного стержня (11) с шарнирным механизмом (12), опирающегося через консоли внутренней опоры (13) ввода на внутренний торец изолятора, имеет в центральной зоне кольцевой отбортованной под углом рабочей контактирующей поверхности трубчатой центральной тонкостенной контакт-детали (4) выполненную симметрично относительно ее оси круговую, замкнутую по кольцу волнообразную выпуклость (6) с одинаковой по периметру кольца высотой, имеющую в любом радиальном сечении ввода форму поверхности, плавноизменящуюся в местах перехода от плоскости к выпуклости с минимально возможным радиусом по условиям технологичности в основании выпуклости и максимальным конструктивно возможным радиусом на вершине волнообразной выпуклости при конструктивно возможно большей ширине части выпуклости с этим максимальным радиусом в пределах принятой ширины отбортовки. Дополнительно в токоведущую систему ввода могут быть введены один или более параллельно работающие тонкостенные токоведущие элементы, расположенные внутри центральной трубчатой контакт-детали и имеющие свои контактирующие поверхности совместно с внешним и внутренним контактными выводами. Внешний контактный вывод ввода может быть снабжен по наружному диаметру жестко закрепленным с ним закрытым с внешнего торца защитным цилиндром, расположенным с зазором относительно диаметра контактного вывода и относительно равного ему диаметра изолятора с размещением в зазоре эластичной, дополнительно герметизирующей верхнюю часть ввода защитной прокладки. Дополнительно контактные выводы ввода снабжены переходными пластинами, имеющими среднюю медную часть, а алюминиевые их части являются выводами ввода. 3 з.п. ф-лы, 2 ил.
Patent RU-2287549-C2 (RU)
Inventor: FOKS KELLI B
IPC: C09K8/28
Filed: 2001-11-13
Granted: 2006-11-20
Abstract: FIELD: oil-producing industry; chemical industry; methods of production and application of the stable liquid suspension compositions. 
     SUBSTANCE: the invention is pertaining to the liquid suspension compositions, which may be used as the additives in the water-containing liquids, and to the methods of production and application of such liquid suspension compositions. The technical result of the invention is provision of stability of the liquid suspension composition, which is ecologically favorable for usage in development of the oil fields. The non-aqueous suspension containing the non-soluble particles dispersed in the non-aqueous liquid medium containing the dissolved suspension additive, in which the indicated non-aqueous liquid medium is sampled from the group consisting of glycols, polyglycols, glycol ethers, the glycol esters and the mixed glycol ethers and esters - the esters of the glycol ether, and in which the pointed suspension additive is sampled from the group consisting of hydroxypropylcellulose, ethylcelluloses, polyvinylpyrolidone, polyacrylic acid and polyvinylpyrolidone copolymers and an acrylic acid. The method of production of the non-aqueous suspension providing for mixing of the non-soluble particles, the indicated suspension additive and the indicated non-aqueous liquid medium the suspension additive is added to the part of the non-aqueous liquid medium, intermix till production the solution, water dilute the solution by the non-aqueous liquid medium till production of the desirable concentration of the suspension additive, then add the non-soluble particles. The method of treatment of any oil well or gasser or any adjacent to it subterranean formations provides for the stages of mixing of the indicated suspension with the water-containing solution and injection of the so formed mixture into the well bore. 
     EFFECT: the invention ensures provision of stability of the liquid suspension composition, which is ecologically favorable for usage in development of the oil and gas fields. 
     25 cl, 2 ex, 2 tbl
Patent RU-2288921-C2 (RU)
Inventor: KHVANG PUN SUZI
IPC: A61K47/48
Filed: 2001-12-19
Granted: 2006-12-10
Abstract: FIELD: pharmaceutical dosage forms. 
     SUBSTANCE: invention relates to compositions and methods for delivery of drugs. Composition according to invention represents powdered composite containing polymer, therapeutical agent, and complexing agent, said polymer containing one or more cyclodextrin fragments. Polymer interacts with complexing agent in a host/guest or guest/host  manner resulting in formation of inclusion complex. Both polymer of composite and complexing agent may be used in a way to introduce functionality into therapeutical composition. Invention also discloses a method for preparing composition and to a method for delivering therapeutical agent. 
     EFFECT: widened choice of drug delivery methods. 
     26 cl, 31 dwg, 1 tbl, 65 ex
Patent RU-2336458-C2 (RU)
Title: Способ освещения и устройство для освещения
Inventor: DRUFVA MAURI
IPC: F21Y115/10
Filed: 2001-12-20
Granted: 2008-10-20
Abstract: Изобретение относится к способу и устройству освещения, используемым для создания изменяющихся во времени узоров освещения. Устройство освещения включает, по крайней мере, одну полупрозрачную оптическую деталь, несколько источников света, создающих узор освещения, которые прикреплены таким образом, что их расположение и угол освещения могут регулироваться по отношению друг к другу и/или оптической детали, электронное устройство управления, которое электрически соединено с каждым из источников света и включает программу для управления интенсивностью света, создаваемого каждым источником света и/или для изменения местоположения составляющих элементов устройства относительно друг друга. Оптическая деталь прикреплена таким образом, что лучи света, создаваемые каждым источником света, по крайней мере, частично, проходят сквозь оптическую деталь так, что изменяются форма и распределение интенсивности освещения, причем форма оптической детали не схожа с формой образуемого на мишени вышеуказанного узора освещения. 2 н. и 10 з.п. ф-лы, 1 ил.
Patent RU-2261942-C2 (RU)
Inventor: ZAPOROZHETS E P
IPC: C25D1/04
Filed: 2003-11-05
Granted: 2005-10-10
Abstract: FIELD: physical and chemical methods of production of heat energy. 
     SUBSTANCE: the invention is pertaining to physical and chemical methods of production of heat energy and may be used for heat energy supply of the systems of production, preparation and processing of hydrocarbon raw. The method includes conversion of the electric power within the limits of a plasma-electrolytic process conducted between the anode and the cathode in water, with removal from it gaseous hydrogen from the cathode area and oxygen - from anode area. At that the liquid is subjected to a hydrodynamic cavitation in the vortex flow, in which the bulky ions of oxygen are transferred by a centrifugal force to the periphery of the flow, ions of hydrogen with the smaller mass are concentrated in its center, and the electric tension is applied in the center of the flow to the cathode and on the periphery of the flow - to the anode, and so the plasma-electrolytic process is conducted in the ionized water. The hydrogen and \ or oxygen produced in the plasma-electrolytic process feed into the water. The technical result is a decrease of electric tension, an increase of the heat productivity, exclusion of application of acids and alkalis. 
     EFFECT: the method ensures a decrease of electric tension, an increase of the heat productivity, exclusion of application of acids and alkalis. 
     13 cl, 19 dwg, 1 ex
Patent RU-2264690-C2 (RU)
Inventor: LEDENEV G JA
IPC: H03K21/10
Filed: 2003-12-02
Granted: 2005-11-20
Abstract: FIELD: computer and pulse engineering. 
     SUBSTANCE: proposed device that can be used in building very reliable reserved systems for counting and processing digital information and incorporates provision for dividing input pulse frequency into arbitrary number N has m channels, each incorporating flip-flop, majority elements, AND gates, OR gates, delay circuits, NAND gates, and reversing counter. 
     EFFECT: enlarged functional capabilities. 
     1 cl, 1 dwg
Patent RU-2292344-C2 (RU)
Inventor: B ERKLING FREDRIK
IPC: A61P29/00
Filed: 2002-05-24
Granted: 2007-01-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to novel derivatives of pyridylcyanoguanidines of the general formula (I): 
        or their pharmaceutically acceptable salts wherein 1 means hydrogen atom; X means hydrocarbon (C 1 -C 12 )-biradical; Y means a bond or oxygen atom (O); Z means 5-10-membered aromatic heterocyclic radical optionally substituted with hydroxy-group under condition that R1 is not bound to nitrogen atom in pyridyl ring. Compounds of the formula (I) and their salts possess antiproliferative activity and can be used in medicine. 
     EFFECT: valuable medicinal properties of compounds and pharmaceutical composition. 
     9 cl, 1 tbl, 7 ex
Patent RU-2265365-C2 (RU)
Inventor: JUNUSOV M S
IPC: A23K1/14
Filed: 2004-02-03
Granted: 2005-12-10
Abstract: FIELD: feed additives for poultry. 
     SUBSTANCE: as feed additive guelder rose seeds are added into commons of broiler chickens and layer hens. 
     EFFECT: improved preservation of broiler chickens and layer hens; increased yield of meat and egg production. 
     4 tbl
Patent RU-2283258-C2 (RU)
Inventor: CHETVERIKOV ALEKSANDR VALER EV
IPC: B63B34/23
Filed: 2004-08-06
Granted: 2006-09-10
Abstract: FIELD: boat building. 
     SUBSTANCE: proposed dismountable kayak is intended for recreation and sports. Kayak has hull made from  flexible envelope of bi-curvature outline which forms bottom, sides and deck; this envelope is stowed in roll after dismantling. Hull is provided with cut-outs in fore and aft extremities in deck and in upper parts of sides. These cut-outs are closed with external casings fastened together and with internal plugs. Longitudinal joint of hull on deck is sealed-up by three-slot clamps. Kayak is provided with rigid dismountable coaming. Center part of kayak is strengthened with foldable bottom ceiling with hinged sides which form frames and stringers and fasten bottom ceiling and coaming. 
     EFFECT: reduction of deformation and rolling force in rolling the kayak envelope; enhanced reliability and watertightness. 
     11 cl, 17 dwg
Patent RU-2311326-C2 (RU)
Title: Package production device and method for device manufacturing, as well as method for package production and package and package components treatment (variants) and device for said method realization
Inventor: GUSTAFSSON PER
IPC: B31B50/00
Filed: 2003-01-14
Granted: 2007-11-27
Abstract: FIELD: packages, particularly packages production and treatment. 
     SUBSTANCE: package production device comprises a number of arms spaced substantially equal distances one from another and symmetrically distributed along a circle. The arms are located in common plane transversal to axis. Device for package production comprises a number of treatment stations radially extending about axis and rotary means adapted for stepped arm rotation about axis between treatment stations. Arms and treatment stations are disposed in relation to one another so that arm and treatment station location are in register with each other after intermittent rotations. The arm is rotated through 72 or 144° about axis between the stages. In single indexing state device has configuration, which provides device location for arm rotation to one distribution at a time in first direction and in double indexing state to provide two distributions at a time in direction opposite to the first one. 
     EFFECT: possibility to create device having single base and adapted to treat two package types. 
     18 cl, 1 dwg
Patent RU-2283260-C2 (RU)
Title: Method of reserve pushbutton monitoring for ships provided with several rudders
Inventor: BAN KOVSKIJ SERGEJ PAVLOVICH
IPC: B63H1/00
Filed: 2005-01-24
Granted: 2006-09-10
Abstract: FIELD: manual control of ship motion, hovercraft or ships with cavity. 
     SUBSTANCE: one of PORT or STARBOARD buttons is depressed depending on side  to which rudder is to be put over and respective rudder actuator is switched on. Rudder actuator is mechanically connected with respective rudder and rudder position sensor; putting-over procedure is checked against rudder position indicator which is electrically connected with respective rudder position sensor. Command is repeated to remaining rudder actuators and after release of button, position is automatically aligned by means of computer;  difference between position of selected rudder and position of other rudders is determined with the aid of computer and commands for their actuators are generated. 
     EFFECT: ease in manual control of ship. 
     1 dwg
Patent RU-2299435-C2 (RU)
Title: Способ испытания побегов древесного растения
Inventor: MAZURKIN PETR MATVEEVICH
IPC: G01N33/46
Filed: 2005-05-13
Granted: 2007-05-20
Abstract: Изобретение относится к области лесного и сельского хозяйств, в частности к экологической оценке лесных территорий различного возраста. Способ включает взятие опытных образцов в виде годичных побегов в конце вегетационного периода, например в конце сентября или в октябре месяце. Выбирают учетное древесное растение, срезают опытные образцы побегов около их основания, отмечают на комлевом конце каждого опытного побега номер дерева и номер опытного образца, после этого срезанные и маркированные опытные побеги отправляют для лабораторных измерений. При этом измерение геометрических параметров каждого опытного побега проводят путем измерения геометрического расположения почек на срезанных побегах. По измеренным значениям геометрических параметров расположения почек на каждом опытном побеге статистическим моделированием выявляют закономерность хода роста побега за вегетационное время по статистической формуле или закономерность распределения почек и образования узлов почек по соответствующим формулам и по максимальной относительной погрешности найденных статистических моделей судят об экологическом качестве древесного растения и месте его произрастания, причем чем меньше относительная погрешность, тем выше экологическое качество. Способ позволяет снизить трудоемкость измерений на побегах древесных растений. 2 з.п. ф-лы, 7 табл.
Patent RU-2382518-C2 (RU)
Inventor: SANDERZ SKOTT D
IPC: H04N5/50
Filed: 2004-10-19
Granted: 2010-02-20
Abstract: FIELD: physics; video technology. 
     SUBSTANCE: invention relates to television information media and particularly to configuration of TV-signals and TV-tuners. Proposed is a system/method for automated tuning a TV-signal/tuner in a tuner device (for example a personal computer, personal video recorder, a TV set-top box), which has one or more tuners. Setup identifies the number of tuners in the device, where the tuners are analogue or digital, and the standard supported by each tuner. The geographical are in which the device will receive TV-signals is identified, and tuners supporting that area are identified. Digital tuners are identified as digital in the report when analogue tuners are being interrogated so as to detect acting TV-signals and determine source of any acting TV-signals (for example, an antenna, cable service supplier, TV set-top box). 
     EFFECT: provision for tuning TV-signals and tuners in media where a large number of different tuner configurations are present in personal computers, for instance which is improved for home entertainment. 
     29 cl, 6 dwg
Patent RU-2298094-C2 (RU)
Inventor: KHRISTOFOROV ANATOLIJ VLADISLA
IPC: E21B47/092
Filed: 2005-07-08
Granted: 2007-04-27
Abstract: FIELD: geophysics, possible use during finding, survey and extraction of mineral resource for determining position of productive formations in rocks, opened by a well. 
     SUBSTANCE: in accordance to method, thermal diagram is recorded in a well. Using wavelet analysis method, spatial periodic components of temperature oscillations are selected from thermal diagram. Position of productive formation in cross-section is determined based on sharp increase of amplitude of short period component of temperature oscillations at interval of depths being researched. Method is used for producing valid information at early stages of finding and survey of mineral resources without extraction and analysis of core. 
     EFFECT: increased information capacity and efficiency of mineral resource finding operations, increased speed of productive formation position determining process, including early stages of finding and surveying operations and in wells of various type - with open borehole, with non-perforated and/or perforated column and increased productiveness of labor when finding, surveying and extracting mineral resources. 
     4 dwg, 2 ex
Patent RU-2328199-C2 (RU)
Inventor: DOTEHN SAJMON
IPC: A47J37/04
Filed: 2004-01-27
Granted: 2008-07-10
Abstract: FIELD: mechanics; articles of food. 
     SUBSTANCE: device for roasting contains a spit unit and is equipped with a fixed portion and a rotating portion, the first side wall for reliable holding of the fixed portion, the second side wall for supporting of the rotating portion designed to provide rotation of one component and at least one component of a base for supporting the first and the second side walls. A case with a rotating portion enclosed therein is driven with a mechanical drive assembled inside the case.  
     EFFECT: invention allows roasting of articles of food. 
     32 cl, 13 dwg