baber/WOPTO huggingface dataset:
Patent RU-2301242-C2 (RU)
Inventor: UEHBB STIVEN P
IPC: C08F4/52
Filed: 2002-10-29
Granted: 2007-06-20
Abstract: FIELD: polymerization processes. 
     SUBSTANCE: invention relates to two-component composition used to initiate curing of one or more polymerizable monomers that are cured when affected by free radicals, which composition consists of organoborane-amino complex and an isocyanate capable of destroying organoborane-amino complex, wherein equivalent ratio of amine nitrogen atoms to boron atoms ranges from more than 4.0:1 to 20.0:1. In another embodiment of invention, subject of invention is two-component composition for use as sealing materials, coatings, primers for modifying polymer surfaces, and as molded resins, which composition consists of component 1: organoborane-amino complex wherein ratio of amine nitrogen atoms to boron atoms ranges from more than 4.0:1 to 20.0:1; component 2: one or more monomers, oligomers, or polymers having olefinic instauration, which are able of being subjected to free-radical polymerization; and effective amount of an isocyanate, which can initiate dissociation of complex to free borane for initiation of polymerization of one or more monomers, oligomers, or polymers having olefinic instauration, provided that complex dissociation initiator is stored separately from complex until initiation of polymerization becomes desirable. Such compositions are handling safe, i.e. they are not self-inflammable, stable at or near ambient temperature and so they do not initiate polymerization at or near ambient temperature in absence of complex dissociation initiator. Polymerized composition show good cohesion and adhesion strength. Described are polymerizable composition polymerization process, method of gluing two or more substrates using polymerizable composition; method of modifying polymer surface having low surface energy using polymerizable composition, as well as coating and laminate containing polymerizable composition. 
     EFFECT: enlarged resource of polymerizable compositions and expanded application areas thereof. 
     10 cl, 2 dwg, 4 tbl
Patent RU-2310225-C2 (RU)
Title: Method for optimizing computer operation and main energy-independent memorizing component, optimized by means of special purpose sections
Inventor: MEKHIAS BUTRON MANUEHL FERNAND
IPC: G06F17/30
Filed: 2002-11-28
Granted: 2007-11-10
Abstract: FIELD: computer engineering, in particular, method for optimizing computer operation by installing sections in its main energy-independent component. 
     SUBSTANCE: the method creates a basic set of partitions to preserve elements which are divided on physical and on logical level and related to operation of equipment such as operating system, dynamic files, applications and user files; and optionally creates an additional set of partitions to store other elements, divided in similar fashion. Also an auxiliary method is disclosed, which complements the previous method, for fast optimization of an unlimited number of identical computers. Also, optimized main energy-independent recording component is described, which is the result of usage of aforementioned methods. 
     EFFECT: invention minimizes file fragmentation effects, ensures higher speed of operation, facilitates backup copying of files and drives, ensures improved safety scheme, restoration after an emergency, optimal system operation and, in the final analysis, minimizes total costs of usage. 
     3 cl
Patent RU-2374985-C2 (RU)
Title: Полупроводниковое термоэлектрическое устройство для регулирования температуры трансфузионных средств
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A61B5/01
Filed: 2004-07-12
Granted: 2009-12-10
Abstract: Изобретение относится к медицинской технике и предназначено для контроля и управления температурой трансфузионных средств в процессе их введения в организм человека. Устройство содержит теплообменник для трансфузионных средств, выполненный в виде металлического цилиндра, одно из оснований которого является полусферой, а второе - плоским, по внешней поверхности которого, включая полусферу, проточен спиралевидный паз для укладки медицинской трубки одноразовой системы переливания. Соответствующий пазу теплообменника паз проточен по внутренней боковой, выполненной из материала с высокой теплопроводностью, поверхности чехла, плотно установленного на теплообменнике для трансфузионного средства. Термоэлектрические модули установлены в контакте первых спаев с теплообменником для трансфузионного средства, а вторых - с жидкостным теплообменником. Спиралевидный паз теплообменника для трансфузионного средства выполнен с поворотом через основание в виде полусферы и возвращением к плоскому основанию, не пересекая сам себя, а чехол снаружи - из теплоизоляционного материала. Термоэлектрические модули уложены по граням полости, выполненной в теплообменнике для трансфузионного средства со стороны плоского основания, в виде шестигранной призмы. При этом жидкостной теплообменник состоит из металлической трубы и винта Архимеда для теплоотводящей жидкости, внутри которого проточена полость. Вход и выход теплоотводящей жидкости снабжены штуцерами. Использование изобретения позволяет снизить массогабаритные показатели устройства и упростить его эксплуатацию. 2 ил.
Patent RU-2334613-C2 (RU)
Inventor: KIODI MAURITSIO
IPC: B28B13/02
Filed: 2002-12-06
Granted: 2008-09-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: device includes layer-forming agent for forming bulk layer to be pressed, with a base part contained in a mould form cavity, and surplus part raising above the cavity, removing agent for removal of the surplus part, so that the removing agent has a form allowing it to interact with the surplus part without affecting the base part. The removing agent includes plate-shaped item with its end part attached to a drive shaft, and plate-shaped element mainly perpendicular to the end part. Method of article production involves forming bulk layer to be pressed, by the device. Pottery item features ornamental decoration covering at least a given part of the item thickness. 
     EFFECT: improved product quality and reduced production waste. 
     56 cl, 22 dwg
Patent RU-2365762-C2 (RU)
Inventor: SABLAJROLL P ER
IPC: F01D9/02
Filed: 2005-02-04
Granted: 2009-08-27
Abstract: FIELD: motors and pumps. ^ SUBSTANCE: diffusion cell of turbojet engine is located between compressor and combustion chamber, is implemented independent from compressor and fixed to outer shell of combustion chamber by means of only one suspension member. Suspension member passes between outer shell and external longitudinal wall of diffusion cell and is formed by the first and the second walls in the form of truncated cone. The first wall in the form of truncated cone passes from outer longitudinal wall of diffusion cell in the direction of combustion chamber. The second wall in the form of truncated cone is affixed to the first wall in the form of truncated cone and passes to compressor between the first wall in the form of truncated cone and outer shell of combustion chamber. The other invention of group relates to turbojet engine, which contains compressor, combustion chamber, specified higher the diffusion cell and cross wall, installed between compressor's stator and outer shell for formation of annular space. Cross wall projects downwards the flow around entrance length of diffusion cell, and specified two walls in the form of truncated cone of suspension member is surrounded projecting downwards by flow part of cross wall. ^ EFFECT: inventions provide simplification and cost cutting of diffusion cell fixation in turbojet engine. ^ 12 cl, 2 dwg
Patent RU-2323230-C2 (RU)
Inventor: JOSHI PRASHANT G
IPC: C08K3/34
Filed: 2003-07-08
Granted: 2008-04-27
Abstract: FIELD: rubber industry. 
     SUBSTANCE: invention relates to inorganic extenders-containing elastomer compositions with improved strength properties and provides a method to increase strength of silica-diene rubber mixes, which method comprises mixing with indicated mix at least one organofunctional silane containing at least one alkoxy group per one silicon atom and strength-enhancing amount of at least one representative of the group consisting of thixotropic colloidal silica; precipitated silica; MQ resin wherein Q is SiO 4/2  and M is R 1 R 2 R 3 SiO 1/2 , in which R 1 , R 2 , and R 3  represent identical or different functional or non-functional organic groups; and carbon black. 
     EFFECT: increased strength of silica-rubber mixes. 
     32 cl, 6 dwg, 20 ex
Patent RU-2372149-C2 (RU)
Inventor: KOLOMEETS NIKOLAJ PETROVICH
IPC: B06B1/02
Filed: 2005-02-21
Granted: 2009-11-10
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to ultrasonic engineering and can be used in designing ultrasonic oscillatory systems such as devices for cleaning (ultrasonic baths), dispersing, homogenising, and emulsifying substances. The ultrasonic transducer has a diaphragm, in the antinodes of bending vibrations of which are fitted electromechanical motors. The diaphragm is made form titanium alloy with bosses in form of flattened cones. Taper ratio equals 1:0.061 in places where the electromechanical motors are fitted. Matching elements with seals are fitted between the electromechanical motors and the diaphragm. 
     EFFECT: increased efficiency. 
     2 dwg
Patent RU-2317491-C2 (RU)
Title: Condensation heat exchanger with a double bundle of tubes
IPC: F28D7/02
Filed: 2003-06-06
Granted: 2008-02-20
Abstract: FIELD: the invention is assigned for heating liquid and may be used for heating or/and sanitary usage. 
     SUBSTANCE: the heat exchanger is connected with a cylinder furnace having two parallel heat-exchanging elements. Each of these heat-exchanging elements consists of a tube or a group of tubes forming a spiral bobbin in which the wall of the tube (tubes)  is manufactured out of material with good thermal conductivity and has a flattened  and oval transversal section with the main axis perpendicular or approximately perpendicular to the axis of the spiral. The width on the interval separating the two adjusting turns is constant and smaller than the thickness of the transversal section. The heat-exchanging elements are firmly installed inside the gas- proof shell. The shell encircles two heat-exchanging elements of tubes, located at a distance from each of them. The heat exchanger is fulfilled so that hot gases producing in the furnace pass radially or approximately radially at first through the heat-exchanging element and than through the secondary heat-exchanging element. The diameter of the furnace is smaller then the diameter of the primary heat-exchanging element, The furnace is installed coaxially inside the primary heat-exchanging element. The length of the secondary heat-exchanging element is less then the length of the primary heat-exchanging element for forming free space opposite the end section of the primary heat-exchanging element in continuation of more short the secondary heat-exchanging element. A chamber connected with the inner space of the secondary heat-exchanging element is located in the space. 
     EFFECT: increases compactness of the heat-exchanger and reduces its weight. 
     15 cl, 10 dwg
Patent RU-2293889-C2 (RU)
Inventor: CHEKANOV VLADISLAV VITAL EVICH
IPC: F15B3/00
Filed: 2005-03-09
Granted: 2007-02-20
Abstract: FIELD: fluid-pressure actuators. 
     SUBSTANCE: method comprises mounting the electromechanical converter in the housing and adjusting the rate of operation by means of moving nozzles with respect to the gate of the electromechanical converter. 
     EFFECT: enhanced precision of operation rate adjustment and reduced leakage. 
     2 dwg
Patent RU-2295847-C2 (RU)
Inventor: SKURJATIN NIKOLAJ FILIPPOVICH
IPC: A01B49/06
Filed: 2005-04-05
Granted: 2007-03-27
Abstract: FIELD: agricultural production. 
     SUBSTANCE: method involves forming furrow; applying fertilizers and seeds; closing furrow with soil and compacting; forming seed sowing channel in furrow; providing point application of mineral fertilizers and seeds with soil interlayer therebetween; placing each portion of fertilizer and seeds in single vertical plane perpendicular to direction of advancement; placing seeds at a level higher by 70-100 mm than fertilizers and with lateral offset of 30-70 mm thereto. Apparatus has frame carrying tillage tool formed as moldboard, disks for point application of mineral fertilizers and seeds, fertilizer and seed hoppers positioned above disks, and is further provided with covering device and roller, which are mounted behind disks. Mineral fertilizer and seeds application disks are spaced apart from one another by a distance of 30-70 mm. Diameter of mineral fertilizer disk is greater than that of seed sowing disk by 150-200 mm. Apparatus has soil compaction device mounted in plane of seed sowing disk, forward thereof. Mineral fertilizer application disk is equipped with circumferentially arranged cells having devices for mechanical ejection of mineral fertilizers from cells. Each cell consists of flexible U-shaped metal plate attached with its one end to cell wall so that other end thereof projects beyond edge of opposite wall of cell, and projection provided on inner wall of housing which covers disk. 
     EFFECT: improved quality of seed sowing and fertilizer application and increased efficiency due to providing simultaneous seed sowing and fertilizer application processes. 
     3 cl, 3 dwg
Patent RU-2289210-C2 (RU)
Inventor: CHO JANG-KVON
IPC: H04J11/00
Filed: 2004-06-24
Granted: 2006-12-10
Abstract: FIELD: engineering of communication systems, using multi-access layout based on orthogonal multiplexing circuit with frequency division. 
     SUBSTANCE: communication system divides whole range of frequencies onto a set of sub-frequency ranges. Receiver of information about quality of channels receives information about quality of channels for each one of a set of frame cells, occupied during first time span by a set of frequency-time cells, occupied by second time span and a given number of sub-frequency ranges, transferred via check communication channel from receiver. Module for sorting frame cells analyzes information about quality of check communication channels and sorts frame cells in accordance to information about quality of channels. Module for assigning sub-channels, if transfer data exist, transfers data through a frame cell with best channel quality among other frame cells. 
     EFFECT: increased data transfer speed. 
     5 cl, 6 dwg
Patent RU-2289586-C2 (RU)
Inventor: WUTS PETER G M
IPC: C07J1/00
Filed: 2003-03-21
Granted: 2006-12-20
Abstract: FIELD: organic chemistry, steroids, chemical technology. ^ SUBSTANCE: invention describes a method for synthesis of 7-substituted steroid compounds of the general formula (I): ^ wherein R1 means hydrogen atom (H) or -COR2 group wherein R2 means (C1-C6)-alkyl, (C1-C6)-alkoxy-group; Z1 means -CH2- or wherein R3 is in alpha-configuration; R3 means H or -COR2; Z2 means -CH-, or Z1 and Z2 mean in common a double bond; Q means ,,,,,,; Y means -CN, -CH2-CH=CH2 or -CHR4C(O)Ar, -CHR4C(O)-(C1-C6)-alkyl, -CHR4C(O)XAr or -CHR4C(O)X-(C1-C6)-alkyl wherein R4 means -O-(C1-C6)-alkyl or aryl X means oxygen (O) or sulfur (S) atom that are intermediate compounds used in synthesis of eplerenon. ^ EFFECT: improved method of synthesis. ^ 7 cl, 1 tbl, 2 dwg, 20 ex
Patent RU-2299831-C2 (RU)
Inventor: PETUKHOV NIKOLAJ NIKOLAEVICH
IPC: B63C7/02
Filed: 2005-09-02
Granted: 2007-05-27
Abstract: FIELD: rescue of distressed vessels; raising of sunken vessels. 
     SUBSTANCE: proposed method includes delivery of ship raising and rescue complex, assembly and mounting of complex components, sealing-up of distressed vessel hull, dewatering of vessel and raising of her. In raising the distressed vessel, raising force is created by means of inflatable elastic envelopes; pressure of gas contained in these envelopes is adjusted depending on the outside pressure. Evacuation of people may be started simultaneously with delivery of elastic inflatable envelopes. Rescue complex includes multi-hulled rescue ship equipped with propellers of two types; rescue ship has compartments for rescue equipment and beams for securing the winches, ropes and block systems. Hulls-floats of rescue ship are filled with elastic inflatable envelopes. Rescue equipment includes mobile escape locks and elastic reinforced hoses with coupling units, life rafts, boats, ring life buoys, hot-water immersion suits and sets of inflatable envelopes. Rescue ship control system includes unit for controllable delivery of gas to elastic envelopes. 
     EFFECT: guaranteed rescue and raising of distressed vessels from any depth under any weather conditions. 
     19 cl, 28 dwg
Patent RU-2302623-C2 (RU)
Inventor: SPESIVTSEV EVGENIJ VASIL EVICH
IPC: G01N21/21
Filed: 2005-09-28
Granted: 2007-07-10
Abstract: FIELD: the claimed invention refers to the field of ellipsometers. 
     SUBSTANCE: the ellipsometer has a lighter, a polarizer, two measuring parallel channels, a phase and an amplitude, optically not connected between themselves. At that the indicated elements are optically connected with possibility of feeding of a beam of light from the lighter to the polarizer, from the polarizer - on the investigated sample and further on the measuring channels, has a light-separating element cutting off a part of the light beam reflected from the surface of the sample into the phase channel and executing at that simultaneously a function of an a achromatic phase-shifting element. The light-separating element is fulfilled in the shape of a pentahedral prism, the facets of the prism are fulfilled with possibility of light falling perpendicularly relatively to the entrance facet, its successive reflection from the three other facets with fulfilling on each of them of the condition of the full inner reflection and the exit perpendicularly to the exit facet with provision of a summary phase shift equal to 900 for the center of the spectral interval(600 nm); the light-separating element is fulfilled out of quartz glass. 
     EFFECT: increases accuracy of measuring and expands spectral range of conducted measurements. 
     25 cl, 2 dwg
Patent RU-2351278-C2 (RU)
Title: Способ оценки функционального состояния сердца
Inventor: BUJANOV EVGENIJ SERGEEVICH
IPC: A61B5/02
Filed: 2006-01-10
Granted: 2009-04-10
Abstract: Изобретение относится к области медицины, а именно функциональной диагностике в кардиологии и терапии. Регистрируют и измеряют временные показатели структуры сердечного цикла в состоянии покоя, включающие продолжительность диастолы. При этом дополнительно регистрируют и измеряют продолжительность протодиастолического интервала, фазы изометрического расслабления, затем определяют период расслабления сердца по формуле ПР=Пр+ИР и находят индекс расслабления миокарда исходя из соотношения:   где ИРМ - индекс расслабления миокарда, %, ПР - период расслабления, с, Пр - продолжительность протодиастолического интервала, с, ИР - продолжительность фазы изометрического расслабления, с, ДО - продолжительность диастолы, с. При соответствии величин ИРМ=14,0-22,0% констатируют функциональное состояние сердца, а именно способность миокарда к расслаблению как нормореагирование. Способ позволяет повысить точность способа оценки функционального состояния сердца за счет определения способности миокарда к расслаблению в период диастолы сердечного цикла. 1 табл.
Patent RU-2337895-C2 (RU)
Inventor: AVDEEV VIKTOR VASIL EVICH
IPC: C04B35/536
Filed: 2006-09-04
Granted: 2008-11-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns method of binding receiving for production of electrode materials which are used for aluminium and ferrous metal manufacturing. Method of binding manufacturing provides preliminary pitch milling, its blending in dry condition with thermo-expanded graphite with receiving of composition containing 2.0-8.0 wt % of thermo-expanded graphite and pitch - the rest, further heating of received composition till 180-360°C with holding at heating temperature. 
     EFFECT: improving of binding operating characteristic, leading to rising of electrode materials electrical conductance, reduction of power inputs and improving of environmental conditions of production, in which there are used electrode materials with applied binding. 
     2 cl, 1 dwg, 4 tbl, 3 ex
Patent RU-2346787-C2 (RU)
Inventor: VUD BARRI DZHEJ F
IPC: B22D11/06
Filed: 2006-10-16
Granted: 2009-02-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: at entry end of cast strip where melted metal is received mechanism for directing moving flexible stretched cast strip contains non-rotational semi-cylinder mechanism and pair of narrow pulleys directing cast strip; at exit end, where cast product comes out, mechanism has drum directing cast strip. The drum is designed to set off its axis in vertical and horizontal directions against the plane of the cast strip. Non-rotational semi-cylinder mechanism forms a cushion out of fluid medium by means of supplying fluid medium under pressure to cylinder bent inside surface of the cast strip supporting the cast strip in a suspended position. Fluid medium corresponds to air, water or steam. Rotating axes of pulleys coincide with the axis of mechanism curvature creating a cushion out of fluid medium. 
     EFFECT: efficient cast strip directing and leading. 
     7 cl, 6 dwg
Patent RU-2339174-C2 (RU)
Inventor: KRISHNAN RANGANATAN
IPC: H04L12/56
Filed: 2005-03-21
Granted: 2008-11-20
Abstract: FIELD: physics, communication. 
     SUBSTANCE: invention is related to wireless communication. Systems and methods provide wireless communication, at that process, module or terminal of communication provides participation in transfers inside piconets. Process, module or terminal of communication may also be used for detection of pilot signal from external terminal and establishment of single-range connection with external terminal for support of transfers, if pilot signal is less than threshold value. 
     EFFECT: expansion of piconets functional resources. 
     14 cl, 7 dwg
Patent RU-2337593-C2 (RU)
Inventor: GLENN ROJ
IPC: A23L33/155
Filed: 2006-11-03
Granted: 2008-11-10
Abstract: FIELD: food products. 
     SUBSTANCE: composition that is enriched with vitamins chosen from the group including vitamin A, vitamin D, vitamin B 12  and their mixtures contains vitamin stabilisers which are C 6 -C 3  phenylpropene carbonyl-containing compounds for preventing vitamin degradation. Method of preventing vitamin degradation in the compositions enriched with vitamins implies introduction of at least one vitamin stabilising compound into them. The compound includes C 6 -C 3  phenylpropene carbonyl-containing structure. Stable vitamin-containing beverage contains vitamin chosen from the group including vitamin A, vitamin D, vitamin B 12  and their mixtures and at least one stabilizer which is C 6 -C 3  phenylpropene carbonyl-containing compounds. 
     EFFECT: preventing vitamins from destruction under exposure to light. 
     21 cl, 8 tbl, 4 ex
Patent RU-2340948-C2 (RU)
Inventor: BURKOV LEV NIKOLAEVICH
IPC: E01D1/00
Filed: 2006-11-24
Granted: 2008-12-10
Abstract: FIELD: transport. 
     SUBSTANCE: invention refers to road transport control. First flat-top self-propelled platforms are constructed, two of them with ramps. Platforms are delivered to the place of road accident and build a bridge of platforms over centre of congestion with length D C  bridge length being equal to three-four k•D C , where k=1.618. Width of platform passage is accepted to comprise half of the width of main road and height of platforms is adjustable and comprises no less than k•H V , where H V  is the height of the highest vehicle. Platform wheels are supplied with pneumatic pushers securing alignment of cars for free passage of platform wheels when platform move along edges of main road. At the width of platform carriageway a dual carriageway is arranged with rows divided by elastic partition. 
     EFFECT: invention allows to reduce time for congestion elimination. 
     2 dwg