baber/WOPTO huggingface dataset:
Patent RU-2242545-C1 (RU)
Title: Сцинтиляционное вещество (варианты)
Inventor: ZAGUMENNYJ A I
IPC: C30B28/06
Filed: 2003-11-04
Granted: 2004-12-20
Abstract: Изобретение относится к сцинтилляционным материалам и может быть использовано в ядерной физике, медицине и нефтяной промышленности для регистрации и измерения рентгеновского, гамма- и альфа-излучений; неразрушающего контроля структуры твердых тел; трехмерной позитрон-электронной и рентгеновской компьютерной томографии и флюорографии. Сцинтилляционные вещества на основе силиката, содержащего лютеций Lu и церий Се, имеют состав, который выражается химическими формулами 
     Ce x Li 2+2y-x Si 1-y О 5+y , 
     Ce x Li q+p Lu 2-p+2y-x-z A z Si 1-y O 5+y-р , 
     Ce x Li q+p Lu 9,33-x-p-z     0,67 A z Si 6 O 26-p , 
     где А - по крайней мере один из элементов группы Gd, Sc, Y, La, Eu, Tb; x - от 1×10 -4  ф.ед. до 0,02 ф.ед, y - от 0,024 ф.ед. до 0,09 ф.ед, z не более чем 0,05 ф.ед; q не более чем 0,2 ф.ед, р не более чем 0,05 ф.ед. 
     Ce x Li 1+q+p Lu 9-x-p-z A z Si 6 O 26-р , 
     z не более чем 8,9 ф.ед. 
     Получаемые сцинтилляционные вещества обладают большой плотностью, высоким световым выходом, малым временем послесвечения и малым процентом потерь при изготовлении сцинтилляционных элементов для трехмерных томографов (PET). 16 н. и 5 з.п. ф-лы, 1 табл., 4 ил.
Patent RU-2243165-C1 (RU)
Inventor: SHARAPOV V I
IPC: C02F1/20
Filed: 2003-11-11
Granted: 2004-12-27
Abstract: FIELD: heat-power engineering; boiler houses and thermal power plants. 
     SUBSTANCE: proposed method includes delivery of internal water and heating agent to vacuum deaerator and discharge of deaerated water from vacuum deaerator; flash steam formed during deaearation is removed by means of mechanical vacuum pump. Control of operation of mechanical vacuum pump is effected through change of rotational speed of its electric motor by preset magnitude of remaining content of oxygen dissolved in deaerated water. 
     EFFECT: improved quality; enhanced economical efficiency due to maintenance of optimal mode of operation of pump; reduced power requirements. 
     1 dwg
Patent RU-2258045-C1 (RU)
Inventor: MAKUSHENKO E V
IPC: C02F103/04
Filed: 2003-12-17
Granted: 2005-08-10
Abstract: FIELD: military medicine; catastrophe medicine; extremal situations for supply of water to victims. 
     SUBSTANCE: proposed method includes complex use of filtering, ultra-filtering, reverse osmosis, sorption, ion-exchange and sterilizing processes performed in definite sequence. Quality of water is monitored continuously by  specific electrical resistance. Plant for realization of this method includes coarse filter, preliminary filter, delivery pump, supply main, ultra-filter, high-pressure pump, reverse osmosis filter, specific electrical resistance meters, charcoal filter, sorption filter, cationite filter, anionite filter and cartridge filter for sterilization. Reverse osmosis filter is additionally connected to discharge main; anionite filter is provided with additional outlet to cleaned water receiver and cartridge filter used for sterilization is connected with water receiver for injections. Provision is made for recirculation of water being cleaned. 
     EFFECT: increased productivity; enhanced efficiency. 
     4 cl, 1 dwg,3 tbl, 6 ex
Patent RU-2252813-C1 (RU)
Inventor: ANDREEV O P
IPC: B01D53/26
Filed: 2004-01-19
Granted: 2005-05-27
Abstract: FIELD: cleaning gases from admixtures, mainly liquid media. 
     SUBSTANCE: proposed gas drying separator has housing with branch pipes for inlet of non-cleaned gas, escape of cleaned gas and liquid and inlet and outlet filtration sections. Inlet filtration section is made in form of plate mounted above non-cleaned gas inlet branch pipe; this plate is provided with straight-flow centrifugal separation members and gas distributing unit made in form of truncated cone or truncated pyramid widening upward; guide grates with rectangular or square holes are mounted in inlet and intermediate sections. Guide grates are made from vertical flat plates whose height is equal to length of one of sides of square holes or lesser side of rectangular hole; outlet filtration section is made in form of at least two detachable plates located one above other and provided with ring checkerwork; gas distributing grate is located between plates. 
     EFFECT: enhanced efficiency due to rational delivery of gas and equalizing of velocity field over separator cross-section. 
     3 cl, 1 dwg
Patent RU-2256357-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23G3/00
Filed: 2004-02-09
Granted: 2005-07-20
Abstract: FIELD: food processing industry, in particular confectionary industry, sugar fondant production. 
     SUBSTANCE: claimed method includes boiling of fondant syrup with dry milk, its cooling and fluffing with simultaneous addition of flavor and structure-forming agent, and forming to produce target product. Nutmeg CO 2 -solvent cake in amount of about 9.6 mass % is used as flavor and preparation obtained from biomass of Mortierella alliaceae micromycete by sequential extraction with non-polar liquefied gas, water, alkali, water, acid, water, alkali, and water followed by blending the first extract with solid residue in amount of about 0.06 mass % is used as structure-forming agent. 
     EFFECT: low-hardened milk fondant with enjoyable flavor, increased content of biologically active substances and decreased consumption of structure-forming agent.
Patent RU-2261589-C1 (RU)
Title: Плантация томатов а.г. дворянидова
Inventor: DVORJANIDOV A G
IPC: A01G9/00
Filed: 2004-02-16
Granted: 2005-10-10
Abstract: Изобретение относится к сельскому хозяйству, в частности к овощеводству для выращивания длинностебельчатых томатов. Плантация состоит из шпалер, крайней опоры, шпагата, кольца из шпагата, растений, закрутки, прутика, последней опоры. Шпалеры, где высажены растения, обматывают шпагатом с обеих сторон. Каждую опору один раз обматывают в виде кольца. Закончив с одной шпалерой, переходят к следующей, рядом расположенной шпалере. Второй конец шпагата привязывают к последней опоре. В шпалере между растениями делают закрутку из двух рядом проходящих нитей шпагата с помощью прутка, нижний конец которого втыкают в землю. Это обеспечивает повышение надежности, упрощение конструкции и снижение энергозатрат и утомляемости при выращивании томатов. 3 ил.
Patent RU-2263419-C1 (RU)
Inventor: KRUGLOV V M
IPC: H05B6/40
Filed: 2004-04-28
Granted: 2005-10-27
Abstract: FIELD: railroad transport, mechanical engineering. 
     SUBSTANCE: between lower end surface of multi-coil, multi-layer inductive coil and its heat insulation a slit air space is made in form of disk with central opening, in which along middle line of circle three flat sickle-shaped heads of air-guiding branch pipes are placed having multiple radially-directed recesses for forced letting through of cooling air. Cooling air forms protective air screen, preventing transfer of heat to multi-coil, multi-layer inductive coil from subject foot. 
     EFFECT: fast and balanced heating of working portion of foot to 600°C and higher. 
     3 dwg
Patent RU-2269615-C1 (RU)
Title: Rail dividing method (versions)
Inventor: MATLASHOV ALEKSEJ MIKHAJLOVICH
IPC: E01B31/04
Filed: 2004-06-01
Granted: 2006-02-10
Abstract: FIELD: railway transport. 
     SUBSTANCE: invention can be used for more effective division of rails into component parts.  According to proposed method, rail is placed in required position, notches are made in cross direction of foot to side surface of rail neck, notch is made on rail head in longitudinal direction from one of sides of rail neck in area of connection of head and neck of rail.  Parts of rail are separated by applying forces to sections of rail from side opposite to cross notches on rail foot.  Force is applied to rail part from one of side surfaces of neck, head is separated from part of rail, and sections of rails are obtained in form of parts separated from each other.  Force is applied to part of rail from one of side surfaces of neck through other part of rail installed by its longitudinal face of foot in area of longitudinal line of connection of head with neck of lower part of rail and its longitudinal line of connection of head with neck on longitudinal face of foot of lower part of rail, and heads are separated from rail parts simultaneously.  According to other version, notch on head is made in longitudinal direction from other side of neck in place of connection of head and rail neck. 
     EFFECT: reduced forces required for separation of rail into component parts, enlarged range of used appliances. 
     3 cl, 2 dwg
Patent RU-2270458-C1 (RU)
Title: Method for measuring angular coordinates of targets in mono-pulse surveillance radio-location station and a surveillance radio-location station for realization of said method
Inventor: ADODIN VIKTOR MIKHAJLOVICH
IPC: G01S3/22
Filed: 2004-07-12
Granted: 2006-02-20
Abstract: FIELD: engineering of mono-pulse surveillance radio-location station, working on moving carriers, meant for detecting targets and outputting their coordinates into control system, which have increased requirements to receipt of output information during minimal time. 
     SUBSTANCE: result is achieved due to threshold detection of signals and their following recording into memory, including amplitude of summed channel, range-finding of target and orientation angle of even-signal direction, on which they are received during scanning, after surveillance of given sector of scene during iteration-based recorded data processing angular sector of even-signal direction orientation is determined, within limits of which by method of linear regression approximation is found for a line, describing behavior of target bearing dependently on angular position of even-signal direction, and target coordinate is determined as point of intersection of this line with abscissa axis. 
     EFFECT: improved precision of measurement of angular coordinates of target by compensating method while observing the scene with high scanning speed. 
     2 cl, 5 dwg
Patent RU-2258055-C1 (RU)
Inventor: ALEKSANDROV JU V
IPC: C09K23/06
Filed: 2004-08-06
Granted: 2005-08-10
Abstract: FIELD: explosives. 
     SUBSTANCE: proposed water-in-oil-type explosive composition contains ammonium nitrate, mineral oil, water, and emulsifier. The latter is prepared by mixing poly(isobutylenesuccinic anhydride) or poly(isobutylene-bis-succinic anhydride) with product of its interaction with organic mono- or polyamine, adding, to continuously stirred mixture, esters of fatty acids with polyatomic alcohols, then adding Ca, K, Mg, Mo alkylbenzenesulfonate or mixture thereof in the form of 20-70% solution in industrial oil, mixing, and filtering resulting mixture. 
     EFFECT: reduced price of explosive composition due to reduced content of emulsifier. 
     1 tbl, 4 ex
Patent RU-2268435-C1 (RU)
Title: Mode of making a current insulating insertion for a pipeline
Inventor: IBRAGIMOV NAIL GABDULBARIEVICH
IPC: F16L25/03
Filed: 2004-08-20
Granted: 2006-01-20
Abstract: FIELD: the invention refers to the field of the pipeline transport and may be used for electric disconnection of pipelines and/or their sections particularly at protecting them from corrosion. 
     SUBSTANCE: dielectric insertions are placed between adjacent butt-ends of two sockets fulfilled out of the material of the pipeline and between the sockets and the exterior muff connecting them. The interior surface of the sockets in the zone of location of the muff is provided with ring lugs with the height exceeding the thickness of the dielectric insertions between the sockets and the muff and radial distribution of sockets is carried out as a minimum until elimination of gaps between the sockets and the muff along the entire length of their coupling. The ring lug on the interior surface of the sockets are made by way of fixing of packing rings inside the sockets. As dielectric insertions between the sockets and the muff an exterior plastic covering of the sockets may be used. In case of transporting along the pipeline of electrically conducting fluid the inner surface of current insulating insertion is provided with dielectric covering. 
     EFFECT: reduces labor-intensiveness of manufacturing. 
     4 cl, 3 dwg
Patent RU-2268134-C1 (RU)
Title: Floating apparatus for rolling-out non-rigid screws
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B39/00
Filed: 2004-09-27
Granted: 2006-01-20
Abstract: FIELD: plastic metal working, possibly surface plastic deforming of screws of screw pumps. 
     SUBSTANCE: apparatus includes body designed for mounting in support of machine tool and holder with deforming members jointly secured to body. In order to enhance efficiency and quality of working, apparatus is provided with two discs having central openings. One of said discs is rigidly secured to body, other disc is rigidly secured to end of first disc by means of pacing sleeves and screws. Holder carrying deforming members is freely mounted between discs with use of three tension springs. Holder includes rings inserted in its end grooves for limiting in axial direction motion of deforming members freely arranged in recess of holder opening. In order to prevent rotation of holder, it is provided with handle arranged in periphery and supported by means of roller with pivot mounted between discs. Said tension springs are mounted in spacing sleeves. 
     EFFECT: enhanced efficiency and quality of working. 
     5 dwg, 1 ex
Patent RU-2283636-C1 (RU)
Title: Surgical method for treating open angle glaucoma
Inventor: BOCHKAREV MIKHAIL VALER EVICH
IPC: A61F9/007
Filed: 2005-01-20
Granted: 2006-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves cutting out superficial scleral rectangular flap turned with its base towards the limb to transparent cornea layers and deep triangular scleral flap. Corneoscleral strip is excised including external wall of the Schlemm's canal with limbal edge of Descemet's membrane being exposed without opening the anterior chamber. Two strips are cut out from corneal stroma tissue above the limbal edge of Descemet's membrane in operation zone. The strips are connected to the lateral walls of the deep triangular scleral flap bed. The Schlemm's canal bougienage is carried out 3 mm on each side from operation zone with Descemet's membrane being separated from corneal stroma. The cut-out strips are implanted between the Descemet's membrane and corneal stroma immediately before the Schlemm's canal treated with bougie to both sides from operation zone. 
     EFFECT: increased hypotension effect. 
     4 dwg
Patent RU-2284789-C1 (RU)
Inventor: SHISHKIN MIKHAIL ALEKSEEVICH
IPC: A61C3/14
Filed: 2005-02-07
Granted: 2006-10-10
Abstract: FIELD: medical instrument; surgical dentistry. 
     SUBSTANCE: forceps can be used for removing teeth and their roots. Dental forceps have branches with jaws. Branches are connected together by means of hinge. Tube 3 has internal and external curvilinear surfaces which are made in form of arcs in longitudinal cross-section. Arcs cross at end of any jaw at point where jaws touch each other. Internal arcs of jaws cross at axis of rotation of branches. Any internal curvilinear surface has recess. Radius of internal jaws is chosen from relation 1,0≤R/L≤2,0, where R is radius of arc of longitudinal cross-section of internal surface of jaw; L is distance from axis of rotation of branches to pint where jaws touch each other. Radius of external jaws is chosen from ratio RH=1,R, where RH is radius of arc of longitudinal cross-section of external surface of jaw. Forceps provide increase in area of contact of jaws with tooth to be removed. Jaws are capable of tight contact with tooth to be removed or its root non depending on differences in shape of teeth. 
     EFFECT: improved comfort at work. 
     4 dwg
Patent RU-2282541-C1 (RU)
Inventor: KRUPENJA VIKTOR NIKOLAEVICH
IPC: B60J3/02
Filed: 2005-02-14
Granted: 2006-08-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to service set of car saloon.  Proposed holder contains base body with holes for fastening to stiffening rib of car roof and containing central hole for L-shaped axle.  Central conical hole in body is mated with conical surface of curvilinear axle.  Body is secured by shaped washer resting by side surface on end face of ring form with preset load in axial direction.  Tabs of washer have deflection to set negative front and positive rear cutting angles of cutting edges for self-locking in surface layer of cylindrical surface of friction and mechanical interaction between edges and surface.  to fix preset load, shaped washer is turned in radial plane through angle of 0.5-3° around axle providing radial-axial closing of position of body and axle having flats for self-alignment of axle in resilient lock unit of sun visor.  Strength of body is provided by ribbing. 
     EFFECT: increased service life and improved reliability of holder, reduced cracking of body. 
     11 dwg
Patent RU-2280866-C1 (RU)
Inventor: KARPUNINA TAMARA ISAKOVNA
IPC: G01N33/487
Filed: 2005-03-23
Granted: 2006-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves detecting fungi of Candida genus on solid Saburo medium with yolk added. Cultured colonies diameters, clarified zone width around them are measured by means of computer-aided morphometry, virulence coefficient K v  is calculated from suggested formula. K v  ≥ 0.3, vaginal candidacies is to be diagnosed. 
     EFFECT: high accuracy and specificity of the method.
Patent RU-2284814-C1 (RU)
Inventor: MARCHENKOVA TAT JANA EVGEN EVN
IPC: A61K31/197
Filed: 2005-04-08
Granted: 2006-10-10
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: it is necessary to carry out complex therapy including introduction of lidase, tactivin, dexason, coffeinum, nootropil, halidor, emoxipin, proserinum, actovegin, vinpocetine, cerebrum compositum, mildronate, dibasol, Magne-B6 and gliatilin at certain dosages and ways of injection, in combination with hirudotherapy, electrostimulation of optic nerve, electrophoresis with lekosym and magnetostimulation in superciliary, frontal, parietal and occipital areas. The suggested innovation improves acuity due to improved microcirculatory and metabolic processes in encephalon and optic analyzer. 
     EFFECT: higher efficiency of therapy. 
     1 ex, 3 tbl
Patent RU-2281937-C1 (RU)
Title: СПОСОБ ПОЛУЧЕНИЯ 4-(ω-ГИДРОКСИАЛКИЛОКСИ)-4'-ЦИАНОБИФЕНИЛОВ
Inventor: KUVSHINOVA SOF JA ALEKSANDROVN
IPC: C07C253/30
Filed: 2005-04-11
Granted: 2006-08-20
Abstract: Настоящее изобретение относится к способу получения 4-(ω-гидроксиалкилокси)-4'-цианобифенилов путем взаимодействия 4-гидрокси-4'-цианобифенила с ω-хлор-1-алканолами при нагревании, который заключается в том, реакцию проводят в среде кипящего диметилформамида в присутствии поташа в течение 2-4 часов при мольном соотношении компонентов 4-гидрокси-4'-цианобифенил:ω-хлор-1-алканол:поташ = 1:(1-1,2):(1-1,2). Способ позволяет сократить время процесса, увеличить выход целевого продукта, упростить и удешевить процесс. 1 табл.
Patent RU-2289070-C1 (RU)
Inventor: KISELEV VALERIJ FEDOROVICH
IPC: F24H1/00
Filed: 2005-04-18
Granted: 2006-12-10
Abstract: FIELD: heat power engineering. 
     SUBSTANCE: boiler comprises pressure-tight housing whose bottom section receives the furnace chamber and fire tubes.  The heat exchanger is mounted above the fire tubes.  The housing of the boiler is provided with the pressure-tight baffle that is arranged above the heat exchanger and defines the additional chamber together with the top section of the housing.  The additional chamber is connected with the bottom section of the boiler through at least one pipe.  The bottom exit section of the pipe is arranged between the heat exchanger and fire tubes.  The top section of the additional chamber is provided with automatic unit for discharging air. 
     EFFECT: enhanced efficiency. 
     2 dwg
Patent RU-2291769-C1 (RU)
Title: Method for contact-butt welding of tube with plug
Inventor: KISLITSKIJ ALEKSANDR ANTONOVIC
IPC: G21C21/02
Filed: 2005-05-06
Granted: 2007-01-20
Abstract: FIELD: machine engineering, namely methods for contact-butt welding of tube with plug for making fuel elements of nuclear power stations. 
     SUBSTANCE: method comprises steps of fixing tube at embedding tube end in opening of welding fitting having predetermined value of electric resistance; placing plug having portion welded in tube wall and outer portion in electrode for supplying welding current to outer portion of plug; compressing parts by applying welding effort; heating parts by means of welding electric current and welding them. Outer portion of plug has several parts; its part adjacent to portion welded into tube wall has diameter exceeding diameter of said part but less than diameter of opening of welding fitting. At welding process part of outer portion of plug adjacent to portion welded into tube wall is at least partially introduced into opening of welding fitting for forming annular gap between said part of outer portion and tube end. Said annular gap is filled with outer burrs. Part of outer portion of plug that is not adjacent to portion welded into tube wall has diameter exceeding diameter of opening of welding fitting. 
     EFFECT: improved characteristics of articles, enhanced versatility of method. 
     4 cl, 3 dwg, 1 ex
Patent RU-2288016-C1 (RU)
Inventor: PETRUNIN VIKTOR ALEKSEEVICH
IPC: A62D3/30
Filed: 2005-06-22
Granted: 2006-11-27
Abstract: FIELD: chemical industry; methods and devices for degassing and the elimination of the poisonous substances. 
     SUBSTANCE: the invention is pertaining to the field of elimination of the poisonous substances, in particular, to the degassing formula for elimination of the poisonous substances and the viscous formulas on their basis, and also to the method of the formula preparation. The formula contains the alkali metal alcoholate, which may be produced in the rectifying column at interaction of the alkali metal hydroxide sampled from Li, K or Na, with the alcohol sampled from the group including the monoatomic primary, secondary and the tertiary alcohols containing from 1 up to 6 atoms of carbon, diatomic or triatomic alcohols, amino alcohols, and also N-methyl pyrrolidone and ε-caprolactam at the certain components ratio. The produced formula is intended for elimination of all the types of the poisonous substances with the heightened power (over 300 mg/ml), has the reduced fire hazard, the small corrosivity and is well flushed away by water. 
     EFFECT: the invention presents the formula intended for elimination of all the types of the poisonous substances with the heightened power, has the reduced fire hazard, the small corrosivity and is well flushed away by water. 
     11 cl, 1 tbl, 20 ex
Patent RU-2295057-C1 (RU)
Inventor: BOLSHTJANSKIJ ALEKSANDR PAVLOV
IPC: F02M53/00
Filed: 2005-07-11
Granted: 2007-03-10
Abstract: Изобретение относится к двигателестроению, в частности к системам впрыска топлива в двигатель внутреннего сгорания. Изобретение позволяет повысить надежность пуска двигателей в условиях низких температур. Система впрыска топлива в двигатель внутреннего сгорания с искровым зажиганием содержит бак с топливом, соединенный через всасывающую магистраль с топливным насосом низкого давления. Нагнетательная линия насоса подключена к рабочим и пусковой форсункам. Пусковая форсунка имеет впускное и выпускное отверстия и подключена к системе электрического питания через термореле. Между топливным насосом низкого давления и пусковой форсункой установлен дожимающий насос с впускной и выпускной линиями и воздушный компрессор. Компрессор имеет рабочую камеру, соединенную с всасывающей и нагнетательной линиями. Всасывающая линия дожимающего насоса соединена с нагнетательной линией насоса низкого давления. Нагнетательная линия дожимающего насоса соединена с рабочей камерой компрессора, нагнетательная линия которого соединена с впускным отверстием пусковой форсунки, а всасывающая линия - с атмосферой. 4 з.п. ф-лы, 8 ил.