baber/WOPTO huggingface dataset:
Patent RU-2304135-C1 (RU)
Inventor: PAVLOV OLEG STANISLAVOVICH
IPC: C07C11/18
Filed: 2006-05-31
Granted: 2007-08-10
Abstract: FIELD: petrochemical processes. 
     SUBSTANCE: isoprene is obtained from isobutylene-containing stream and formaldehyde. Process comprises at least zones for chemical conversion in presence of strong-acid catalyst(s) and water and zone(s) for separating resulting mixtures. At least one of zones is used to carry out liquid-phase synthesis of intermediates suitable to be converted into isoprene, in which process unconverted C 4 -hydrocarbons are preferably separated and stream containing these intermediates are subjected to joint processing in vertical intermediate conversion zone(s) to produce isoprene preferably at ascending travel of stream(s). Converted vapor stream picked from the top of the conversion zone chiefly contains isoprene and isobutylene, and partially water. The stream is separated to remove at least one liquid stream containing chiefly water and optionally acid and organic impurities. This stream freed of high-boiling by-products (capable of being densified) is recycled to synthesis zone(s) and/or intermediate conversion zone(s). Resulting liquid organic stream contains high-boiling by-products, major part of which are separated inside intermediate conversion zone(s) and/or in a separate outer zone by way of extraction at 65 to 170 ° C with organic solvent containing essentially no alkadienes and components forming azeotropes with isoprene, which solvent is unable of forming homogeneous mixture with the above stream supplied in amount large enough to extract most part of high-boiling by-products. After extraction and settling, low layer is recycled to intermediate conversion zone(s) and optionally partially to intermediate synthesis zone(s). 
     EFFECT: alleviated clogging of equipment and reduced power consumption. 
     14 cl, 1 dwg, 7 ex
Patent RU-2336941-C1 (RU)
Inventor: KOKSHAROV JURIJ ALEKSEEVICH
IPC: C08J7/04
Filed: 2006-12-29
Granted: 2008-10-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention may be used for development of new nano-structured thin-film materials applied in systems of controlled transport and delivery of micron, submicron and molecular objects in liquid phase, in technologies of bioengineering, in nano-metrical assembly technologies, in analytic, sensor, biomedical, cosmetic, catalytic, membrane technologies. Thin-film material is made in the form of free thin film in liquid phase that includes colloidal particles, which are chemically connected between each other in the film plane, at that components of material separately are able to form solutions in liquid phase. Material is formed by the method on the basis of self-assembly and self-organisation effects of low-dimensional structures directly in the volume of liquid phase. Initial solutions of material individual components are prepared, and liquid phase that contains prepared thin-film material is formed. Processes of binding and creation of chemical links are carried out between colloidal particles by means of single or multiple addition of solution that contains one or several reagents or components into solution of another component or other components of prepared thin-film material. Formation of material thin-film structure is performed in the volume of liquid phase for the time sufficient for processes of material components binding and creation of free thin-film structure. Thin-film material is applied as a layer on the surface of extended articles - threads, wire, rods, etc. 
     EFFECT: method of thin-film material production is environmentally safe; provides higher material output and suggests possibility of technological process automation. 
     25 cl, 17 dwg, 1 ex
Patent RU-2339909-C1 (RU)
Title: Laser range-finder
Inventor: VENEDIKTOV ANATOLIJ ZAKHAROVICH
IPC: G01C3/08
Filed: 2007-01-23
Granted: 2008-11-27
Abstract: FIELD: physics. 
     SUBSTANCE: laser range-finder consists of radiation source, beam splitter, first optical delay line in the calibration channel, second optical delay line, in the measurement channel, first and second light shutters, placed in front of the first and second delay lines respectively, receiving optical system, made in form of an objective, light detector, timer, frequency meter, control channel for the radiation source, which has an inverter and control and power supply unit, and a data processing unit. 
     EFFECT: wider dynamic range of the laser range-finder with retention of high accuracy of measurements. 
     5 cl, 1 dwg
Patent RU-2336439-C1 (RU)
Inventor: BURKOV LEV NIKOLAEVICH
IPC: F16B35/06
Filed: 2007-02-09
Granted: 2008-10-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention relates to fasteners. The proposed bolt is a two-end piece, one end representing a slotted rod and a pin whereon a thrust-head is pivoted and the other end being furnished with a thread. The aforesaid thrust-head is made up of two pivoted on one pin parts, one being a U-shape and the other one a flat with rounded edges both arranged to pivot so as to allow the flat part enter the U-shape part and spring-loaded by a one-coil torsion so as to, when unloaded, get into a rectilinear position perpendicular to the bolt lengthwise axis. Both ends of the said spring are furnished with the tabs bent both in parallel and opposed, the spring being fitted flush with the thrust-head flat part so that the tabs contact the end faces of the thrust-head both parts. At the point of the contact between the aforesaid tabs and end faces, there are slots, deeper and wider than the said spring wire diameter. The length of one tab equal the thickness of the thrust-head U-shape part wall while the other tab length equals the thickness of the thrust-head flat part. The bolt end accommodating the pin shared by the thrust-head both parts and the spring features a continuous end face wall its thickness making, at least, the pin radius. 
     EFFECT: high-reliability fastening and thrust-head smaller sizes. 
     4 dwg
Patent RU-2335407-C1 (RU)
Inventor: IL INA VIKTORIJA ALEKSANDROVNA
IPC: B44C1/28
Filed: 2007-02-22
Granted: 2008-10-10
Abstract: FIELD: technological processes; creative work. 
     SUBSTANCE: picture base is prepared, picture elements are manufactured from sheet material, manufactured elements are adhered layer-wise, at that elements of the first layer are adhered onto picture base, and elements of every subsequent layer are adhered on corresponding elements of previous layer. In adhesion of at least some elements glue gaskets are used made of deformed elastic material, on the opposite flat sides of which adhesive layers are applied. 
     EFFECT: invention provides simplicity of its application in creative work of children. 
     11 cl, 3 dwg
Patent RU-2342334-C1 (RU)
Inventor: ERON JAN MIKHAIL ARTEM EVICH
IPC: C03B37/025
Filed: 2007-03-21
Granted: 2008-12-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: method for manufacture of stocks used for drawing of anisotropic single-mode light conductors that maintain polarisation of emission is related to technology of optical fiber making for interferometric detectors of physical quantities. Method includes manufacture of cylindrical pre-stock that consists of core and shell, which is inserted into quartz glass pipe. Two stressing rods are installed into radial clearance between them symmetrically along the whole length, and the remaining part of clearance is filled with glass-forming particles, for instance, quartz grit, vacuumised and melted with residual pressure inside the tube that does not exceed 10 -6  atmospheres. Dimensions of such stock make it possible to draw light conductor with length of up to 40 km with diameter of glass fiber of 80 micrometer. 
     EFFECT: simplification of method for manufacture of stocks with simultaneous reduction of their cost. 
     3 cl
Patent RU-2340865-C1 (RU)
Inventor: MELESHKO VLADIMIR JUR EVICH
IPC: F42B33/06
Filed: 2007-04-09
Granted: 2008-12-10
Abstract: FIELD: weapons. 
     SUBSTANCE: invention concerns recycling of the solid-fuel rocket engines (SFRE), equipped with charges with the central channels, providing destruction of charges and extraction of materials of destruction in the form of water suspension for the subsequent processing. For transportation of fragments of materials from the channel of a charge of the big lengthening without use of the additional clearing snuffled, working on high pressure water, prorolling of the water selected from the clarified layer in the collection of a water pulp of materials of destruction, through a forward end face of the channel of a charge for increase in speed of a clearing stream in released from a material of a charge of a part of the case is entered. With the same purpose from a back end face of SFRE case in a case cavity enter the screens, cases blocking cross-section section, except for a crack in the bottom part of cross-section section. At the expense of such overlapping form a mural stream which speeds is sufficient for washout of all fragments of materials of destruction in the collection of a water pulp of materials of destruction of charges. The part of SFRE case released from a charge remains pure, stop of process of washing away is excluded, productivity of installation raises. 
     EFFECT: maintenance of the pure part of SFRE case released from a charge, an exception of a stop of process of washing away, increase of productivity of installation. 
     7 cl, 3 dwg
Patent RU-2334249-C1 (RU)
Title: Устройство обнаружения радиолокационных целей
Inventor: KASHNITSKIJ LEV MARTKOVICH
IPC: G01S13/04
Filed: 2007-04-23
Granted: 2008-09-20
Abstract: Изобретение относится к радиолокации, в частности к области автоматического обнаружения радиолокационных целей. Устройство обнаружения радиолокационных целей относится к области автоматического обнаружения двоично-квантованных радиолокационных целей и может быть использовано в аппаратуре первичной обработки радиолокационной информации. Достигаемый технический результат - повышение вероятности обнаружения радиолокационных целей. Заявленное устройство содержит квантователь, оперативное запоминающее устройство (ОЗУ) «движущееся окно», «весовой» цифровой сумматор, цифровой компаратор, постоянное запоминающее устройство (ПЗУ) с набором тумблеров, состояние которых определяют адрес обращения к ПЗУ. Перечисленные средства соединены определенным образом между собой. Предварительно в ПЗУ по адресам, определяемым двоичными «условными кодами» задаваемых параметров, записываются оптимальное значение вероятности превышения шумом порога квантования и оптимальное значение порога обнаружения. Затем из ПЗУ считывается информация из того адреса, который определяется кодами, выбранными на блоках тумблеров двоичного «условного кода» задаваемых параметров. При превышении значения порога обнаружения цифрового компаратора выдается сигнал об обнаружении радиолокационной цели. 2 ил.
Patent RU-2338373-C1 (RU)
Inventor: SAKHAROVA OL GA VLADIMIROVNA
IPC: A01K63/00
Filed: 2007-05-10
Granted: 2008-11-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: method involves placing fish into tanks with liquid environment. Mixture of potassium iodate and lactic acid is introduced into the liquid environment; concentration of the mixture in the liquid amounts to 0.0035% at least. Development of cells of all microflora types is ceased, antiseptic, bactericidal and regenerating properties are present, fish does not lose weight in spite of enforced starvation. 
     EFFECT: increasing live fish storage time. 
     2 cl, 1 tbl
Patent RU-2344453-C1 (RU)
Inventor: GENTSELEV ALEKSANDR NIKOLAEVICH
IPC: G03F7/00
Filed: 2007-06-13
Granted: 2009-01-20
Abstract: FIELD: physics. 
     SUBSTANCE: X-ray mask locked in mask holder and comprising a topological image generated on its working surface and the substrate to be processed locked in its holder and furnished with an X-ray resistor layer applied on its surface are arranged on the path of exposing radiation. Note here that the X-ray screen is arranged closer to the said radiation source. Mind that all processes of producing X-ray mask are executed at a temperature equal to that of the aforesaid mask inside the lithographic station working chamber during exposure. Note also that prior to exposure, the X-ray mask total surface area is uniformly warmed up electro thermally and by subjecting it to warm-up radiation till preset temperature, the said radiation not generating additional exposure dose in the aforesaid X-ray-resistor. Then the aforesaid temperature is kept up with the help of the aforesaid means during the entire period of the X-ray mask staying in the lithographic station working chamber. 
     EFFECT: reduced deformation distortions of X-ray mask topological image in exposure. 
     5 dwg
Patent RU-2352717-C1 (RU)
Inventor: KADZHOJAN JURIJ STEPANOVICH
IPC: E02B17/00
Filed: 2007-07-16
Granted: 2009-04-20
Abstract: FIELD: transport. 
     SUBSTANCE: sea offset ice-resistant boat loading berths are intended for contactless tanker mooring in sea and hydrocarbon transfer to the tankers. The proposed complex comprises sea offset ice-resistant boat loading berth and tanker. The loading berth represents an ice-resistant support base with a top structure mounted thereon and incorporating a rotary mooting-loading device. The support base, in the area of variable water-line represents multi-face truncated cone with faces inclined at not over 70°. To protect the tanker from ice or sea motions, the berth base cone width, at the variable water-line area, is taken to make, at least, the width of the tanker maximum deadweight line. 
     EFFECT: higher safety and reliability of berth-tank complex. 
     6 dwg
Patent RU-2353019-C1 (RU)
Title: Способ изготовления цилиндрической платы со светодиодами и светодиодная лампа
Inventor: SVETLIKIN SERGEJ VLADIMIROVICH
IPC: H01L25/075
Filed: 2007-08-30
Granted: 2009-04-20
Abstract: Изобретение относится к области полупроводниковых приборов на основе светодиодов и может найти применение при изготовлении светодиодных ламп заградительных огней, сигнальных огней для бакенов, башен, высоких и протяженных зданий, аэродромов, а также ламп для освещения и подсветки. Способ изготовления цилиндрической платы со светодиодами включает следующие операции: на заготовке платы, выполненной прямоугольной, размещают элементы блока питания и светодиоды, причем элементы блока питания размещают на крайней части заготовки платы, которую затем загибают под углом к плоскости заготовки платы по линии, параллельной высоте заготовки платы. После этого сгибают заготовку платы вокруг ее загнутой крайней части до формирования полого цилиндра - полой цилиндрической платы, у которой светодиоды расположены на ее внешней поверхности, а элементы блока питания - внутри ее полости. Технический результат - повышение технологичности, снижение трудоемкости сборки, повышение вибростойкости конструкции. 2 н. и 9 з.п. ф-лы, 4 ил.
Patent RU-2341967-C1 (RU)
Inventor: SHESTAKOV SERGEJ DMITRIEVICH
IPC: A23D9/00
Filed: 2007-09-10
Granted: 2008-12-27
Abstract: FIELD: food processing. 
     SUBSTANCE: method stipulates introduction of phase into emulsion medium from thin layer on the surface from which into the formed emulsion ultrasound is radiated in the direction, on which projection of the gravity force vector has the same sign as the difference between the medium density and the emulsion phase. 
     EFFECT: creation of universal method in relation to the type of preparable food emulsions with any proportion of components without reduction of their dispersity and homogenity. 
     1 tbl
Patent RU-2353373-C1 (RU)
Inventor: SIDORENKO SAF JANA VALER EVNA
IPC: A61K35/08
Filed: 2007-09-17
Granted: 2009-04-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention refers to medicine, namely to balneology. The mode includes the therapy by means of nitrosiliceous thermal water of Annensky spring from bores №2 and №21 Olcha region of the Khabarovsk Territory. It is ensured by mineral baths by exposition 8-15 minutes at temperature 36C°. The course is 10-12 baths daily, or every second day. The therapy also includes daily mineral water douches for 5-10 minutes. The course is 8-12 procedures. Besides it is combined with mineral water inhalations within 5 to 15 minutes. The course of treatment is 10-15 inhalations. Mineral water drinking is prescribed at 3 ml/kg of body weight with single dose no more than 200 ml, 4 times a day. The course of treatment is 18 days. 
     EFFECT: method improves the rehabilitation therapy due to reduced bacteriuria severity, inhibited inflammatory processes in urinary tracts and stimulated antioxidant activity. 
     3 ex
Patent RU-2340059-C1 (RU)
Inventor: GUNGER JURIJ ROBERTOVICH
IPC: H02G7/20
Filed: 2007-09-27
Granted: 2008-11-27
Abstract: FIELD: electricity. 
     SUBSTANCE: insulator overhunt three-phase set of overhead transmission line contains support rocker on which wires of overhead transmission line are hanged with overhead isolating assembly. Overhead isolating assembly is overhead insulator sets consistently and vertically interconnected and having suspended masses. Each overhead insulator set is connected with support through separate support insulator to fix specified overhead sets horizontally. 
     EFFECT: higher reliability of design and reduction of area width assigned for transmission line rocker. 
     3 dwg
Patent RU-2352474-C1 (RU)
Title: Гидропневматическая подвеска транспортного средства
Inventor: SMIRNOV OLEG ARKAD EVICH
IPC: B60G17/04
Filed: 2007-10-03
Granted: 2009-04-20
Abstract: Изобретение относится к области машиностроения, а именно к гидропневматическим подвескам транспортных средств, и может быть использовано для создания гидропневматических подвесок грузовых и легковых автомобилей, автокранов и другой техники. Подвеска содержит гидроцилиндр подвески колеса левого борта и гидроцилиндр подвески колеса правого борта. Каждый гидроцилиндр содержит корпус, шток и поршень. Поршень делит внутреннюю полость гидроцилиндра на поршневую полость и штоковую полость. Поршневая полость гидроцилиндра подвески колеса левого борта посредством гидромагистрали через клапан подвески колеса левого борта соединена с гидропневмоаккумулятором подвески колеса левого борта и штоковой полостью гидроцилиндра подвески колеса правого борта. Поршневая полость гидроцилиндра подвески колеса правого борта посредством гидромагистрали через клапан подвески колеса правого борта соединена с гидропневмоаккумулятором подвески колеса правого борта и штоковой полостью гидроцилиндра подвески колеса левого борта. В гидромагистрали, соединяющей поршневую полость гидроцилиндра подвески колеса левого борта со штоковой полостью гидроцилиндра подвески колеса правого борта, расположен дроссель и в гидромагистрали, соединяющей поршневую полость гидроцилиндра подвески колеса правого борта со штоковой полостью гидроцилиндра подвески колеса левого борта, расположен дроссель. Достигается автоматическое снижение центра масс во время движения при повороте транспортного средства, повышение устойчивости транспортного средства от опрокидывания и уменьшается крен транспортного средства при повороте во время движения. 9 ил.
Patent RU-2360251-C1 (RU)
Inventor: BELAJA JULIJA ALEKSANDROVNA
IPC: G01N33/53
Filed: 2007-12-18
Granted: 2009-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention concerns medicine area, namely to gastroenterology, and concerns a method of determination probability of becoming infected with Helicobacter pylori. The way consists in revealing of antigen-marker Helicobacter pylori in biological substrates, such as coprofiltrate, saliva, blood serum, coagglutination reaction (CAR), in definition of an index of probability of becoming infected (IPI Hp) under the formula, and at IPI Hp value from 1 to 9%, probability of becoming infected is determined as doubtful, from 10 to 19% - low, from 20 to 39% - average, from 40 to 100% high. 
     EFFECT: forecasting of disease of the top departments of a gastroenteric tract; scientific researches in area of chronobiology, chronomedicine and heliobiology. 
     8 ex, 3 tbl, 1 dwg
Patent RU-2364576-C1 (RU)
Title: Complex modifying additive for construction mortar and method for production of construction mortar
Inventor: ZOTKIN IGOR IVANOVICH
IPC: C04B103/30
Filed: 2007-12-14
Granted: 2009-08-20
Abstract: FIELD: construction. 
     SUBSTANCE: invention is related to compositions of additives for construction mortars and making of construction mortars, which may be used as plastering mortars, putty mixes, glues for tiles, ready construction mortars for erection of monolithic structures, construction mass for leveling of floors, etc. Complex modifying additive for construction mortar contains the following components, wt parts: mineral component - 100, water-retaining active ingredient - cellulose ether - 0.1-1.0, water - 8-50. Additive contains mineral filler and/or filler as mineral components, and also at least one additional active ingredient from group: redispersed polymer powders, water soluble plasticising, air entraining, waterproofing, biocide, accelerating and slowing hardening of construction mortar, pigmenting additives. Construction mortar is produced by mixing of binder with specified additive in the following ratio, wt parts: modifying additive - 100, binder - 10-45. When mixing binder with additive, water may be introduced additionally. 
     EFFECT: higher vitality, improved mobility and convenience of construction mortar laying. 
     5 cl, 1 tbl, 10 ex
Patent RU-2363440-C1 (RU)
Inventor: EL KIN VLADIMIR DMITRIEVICH
IPC: A61K33/14
Filed: 2008-01-16
Granted: 2009-08-10
Abstract: Изобретение относится к медицине, физиотерапии. Способ включает лечение на фоне традиционной медикаментозной терапии в палате стационара с использованием натурального сильвинита. Для этого используют экран, изготовленный из натурального сильвинита, размером не менее 1,6 м 2 . Экран располагают на стене на 3-5 см выше уровня койки больного. Способ повышает эффективность лечения атонического дерматита в стадии обострения при снижении экономических затрат.
Patent RU-2359497-C1 (RU)
Title: Production method of preserved food "chicken and tofu salad"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/50
Filed: 2008-03-18
Granted: 2009-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to production of preserved food for dietary meals. Preserves preparation method includes preparation of recipe components, cutting and blanching cucumbers and onions, cutting and freezing green onion and parsley green, cutting chicken fillet and tofu, boiling beans till 150% weight increase, mixing the listed components under oxygen free conditions with table salt and calcium ascorbate, packing the obtained mixture and mayonnaise, sealing and sterilising. 
     EFFECT: obtaining new canned food with improved digestibility as compared to a similar dish.
Patent RU-2379438-C1 (RU)
Inventor: ZHAROV SERGEJ VASIL EVICH
IPC: E04C3/32
Filed: 2008-04-28
Granted: 2010-01-20
Abstract: FIELD: construction. 
     SUBSTANCE: stiffening ribs of metal pillar, including shelves, are arranged in the form of mirror-like repeating pairs, which consist of flat plates that are inclined to wall at the angle that corresponds to coefficient of internal friction of technological dust, which is accumulated on surface of pillar elements, and have triangular cuts, which split each stiffening rib into two equivalent parts. Besides the same repeating pairs of stiffening ribs may be arranged of isosceles angles. 
     EFFECT: simplified structural design of metal pillar and improved erosion resistance and durability. 
     2 cl, 2 dwg