baber/WOPTO huggingface dataset:
Patent RU-2189612-C1 (RU)
Title: Method for testing of enrichment of gaseous uranium hexafluoride by uranium-235
Inventor: SAPRYGIN A V
IPC: G01N23/00
Filed: 2000-12-28
Granted: 2002-09-20
Abstract: FIELD: process flow lines of works for separation of uranium isotopes. SUBSTANCE: content of uranium-235 is determined by measurement of the intensity of gamma-radiation. The total content of uranium in uranium hexafluoride is determined by simultaneous check-up of gas pressure and temperature in the measuring chamber. EFFECT: reduced equipment expenditures, excluded use of an external radioisotope source. 3 dwg
Patent RU-2177657-C1 (RU)
Inventor: BATURIN A S
IPC: H01J1/14
Filed: 2001-01-22
Granted: 2001-12-27
Abstract: FIELD: electronic engineering. SUBSTANCE: proposed method involves impregnation of cathode base made of porous carbon material with alkali-earth metal solution the latter being, essentially, aqueous solution of halide (bromide, iodide, or barium chloride), this procedure being followed by its heat treatment in vacuum at decomposition temperature of respective halide until the latter is fully removed. EFFECT: reduced electron emission work. 4 cl, 1 dwg, 6 ex
Patent RU-2191873-C1 (RU)
Inventor: AVTONOMOV I V
IPC: E04C1/41
Filed: 2001-02-05
Granted: 2002-10-27
Abstract: FIELD: construction and facing of buildings and structures. SUBSTANCE: mechanical strength of building block is increased by installation of warmth-keeping layer between external face and internal concrete bearing layers. External face and internal layers are connected by X-shaped members to fasten them from opposite ends. Ends of X-shaped members are embedded in external face and internal layers. The remaining part of each X-shaped member embedded in masonry mortar is installed in corresponding X-shaped hollow of warmth-keeping layer. Material of warmth-keeping layer may be used in the form of polystyrene. After filling of X-shaped hollows of warmth-keeping layer with masonry mortar and hardening of said mortar, rigid connection is formed between external face and internal concrete layers at block ends, and permissible mechanical load on block materially rises. EFFECT: increased mechanical strength of building block. 3 cl, 3 dwg
Patent RU-2204268-C1 (RU)
Title: Method of producing the reducible nourishing composition for administration in means of individual protection
Inventor: KVASENKOV O I
IPC: A23L1/28
Filed: 2001-12-26
Granted: 2003-05-20
Abstract: FIELD: technology of producing food products for adaptation of organism in stress situation. SUBSTANCE: method involves mixing fruit-and-berry juice of sublimation drying, glucose, food soluble potassium salt, anticaking agent, pectin and preparation from biomass of Mortierella nantahalensis micromycete. Said preparation from biomass of micromycete is produced by successive extraction of biomass by nonpolar extracting agent under above-critical condition, by water, alkali, water, acid, water, alkali, and water with the following combination of the first extract with solid residue in terms of chitosan content in amount not more half of pectic content. EFFECT: simplified technology; increased content of immuno-stimulating substances.
Patent RU-2212436-C1 (RU)
Title: Method for beer production
Inventor: BERLOGIN V I
IPC: C12C5/00
Filed: 2001-12-28
Granted: 2003-09-20
Abstract: FIELD: brewery. SUBSTANCE: method of beer production involves brewing mash light malt with non-malted raw treated preliminary by extrusion method, filtration of prepared wort, its boiling with hop-products, keeping, additional fermentation, maturation, clearing and bottling. The novel aspect of method involves using textured flour as non-malted extruded raw prepared by extrusion of shelled grains or groats, in wetting to 28%, temperature from 110 C to 240 C and under pressure up to 60 atm followed by additional drying to moisture content 8%, not above, and grinding to size 2 mm, not above. Extractability of prepared product is up to 87%, crude protein mass part content is 20.5%, not above, mass part content of wet ash is 2.2%, not above, mass part content of crude fat is 6.1%, not above, carbohydrates content is 77%, not above. Wheat flour with index of crude protein mass part 12,5%, not above, mass part of ash 1.7%, not above, mass part of crude fat 2.5%, not above and carbohydrates 77%, not above, is used as source of textured flour. Pea flour and/or oat flour, and/or barley flour, and/or millet flour is used as textured flour with corresponding biochemical indices. This allows to enhance the yield of ready wort with elevated density value and to use malt with low extractability being without deterioration of quality of the end product. EFFECT: improved beer production method. 7 cl, 5 ex
Patent RU-2210670-C1 (RU)
Inventor: IL JASHEVICH V JA
IPC: E21D21/00
Filed: 2002-01-03
Granted: 2003-08-20
Abstract: FIELD: mining; applicable in mine roof bolting. SUBSTANCE: device has body with shank, thread whose inner diameter corresponds to outer diameter of bolt shank thread, balls accommodated in wall holes over body perimeter and fixed from one side in circular bore of rod located in body, and from other side by spring-loaded holder fitted on body. Spring is secured to body external wall, and thread is located on body internal wall on side of its opened end. Body external surface and holder internal surface may be made stepped. EFFECT: reduced labor input into manufacture and operation of device, higher efficiency of driving operations with high quality. 2 cl, 2 dwg
Patent RU-2209944-C1 (RU)
Inventor: SUSOKOLOV A N
IPC: E21B43/04
Filed: 2002-02-14
Granted: 2003-08-10
Abstract: FIELD: development of formation fluid deposits; applicable mainly in construction of development well of gas underground storages. SUBSTANCE: method includes drilling-in reservoir, lowering of perforated casing string, lowering of tubing string with filter and its installation in interval of casing string perforation, formation of gravel filter on bottomhole by gravel washing-up in annular space between filter and casing string and to cavity behind the casing string. With clay cap overlying reservoir, the latter is drilled-in its roof. Cavity for gravel washing-up is formed mainly in cap foot for provision mainly of vertical loads from side of gravel filter on reservoir for preservation of its integrity. EFFECT: higher stability of bottomhole zone. 1 dwg
Patent RU-2200110-C1 (RU)
Title: Floating off-shore platform
Inventor: VILENSKIJ G V
IPC: E02B17/00
Filed: 2002-05-21
Granted: 2003-03-10
Abstract: FIELD: shipbuilding; building of floating off-shore platforms. SUBSTANCE: proposed platform is provided with above-water structure which is supported by one or several vertical pillars. Each pillar has body of arbitrary form, designer s waterline of any configuration and center of gravity located below center of buoyancy. Body of pillar above and below designer s waterline has section whose height is equal to double amplitude of wave of maximum swell of water basin; it is made in form of body narrowing upward; its outer surface is inclined to vertical axis of pillar. Magnitude of double angle of inclination ranges from 10 to 140 deg. Above-water structure is located on one and more pillars supported by above-water pontoon. EFFECT: reduction of ship s motions; enhanced stability. 3 cl, 2 dwg
Patent RU-2220236-C1 (RU)
Inventor: SAVRASOV A V
IPC: D01H4/08
Filed: 2002-09-17
Granted: 2003-12-27
Abstract: FIELD: textile industry. SUBSTANCE: apparatus has spinning rotor, yarn discharge tube with conical channel narrowing toward outlet end and cantilevered conical rod reducing toward outlet end and coaxially arranged in yarn discharge tube. Conical rod end is made in the form of semi-elliptical member of rotation extending along axis of yarn discharge tube, with ratio of semi-elliptical member axes being 1.0:1.0:1.5. Angle between rod conical surface generatrix and yarn discharge tube axis is 5-8 deg and ratio of section radius at rod conical surface and semi-elliptical member junction point and distance from free end of semi-elliptical member to plane extending through maximal diameter of inlet opening of yarn discharge tube is 1:5. Ratio of radii of yarn discharge tube funnel and friction surface of funnel is within the range of 1.2-1.4. Ratio of maximal radius of yarn discharge tube to radius of funnel friction surface is within the range of 0.8-1.0. Ratio of height of yarn discharge tube from funnel to yarn discharge tube eyelet to radius of funnel friction surface is within the range of 3.5-4.0. EFFECT: simplified charging process and improved strength characteristics of yarn due to intensified twisting of yarn in rotor trough. 4 cl, 6 dwg, 1 tbl
Patent RU-2212162-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-09-20
Abstract: Изобретение относится к мясной промышленности, а именно к производству мясных фаршей. Способ производства мясного фарша согласно изобретению предусматривает механическую обработку исходного мясного сырья - жилованной вручную говядины с содержанием массовой доли соединительной и жировой тканей не более 10% в два этапа. На первом этапе жилованную вручную говядину измельчают на волчке с диаметром отверстий выходной решетки 16-25 мм, а на втором - механическую обработку осуществляют в процессе механической дожиловки измельченной жилованной вручную говядины выпрессовыванием через перфорированную поверхность с размером отверстий 2-3 мм фаршевой мясной массы с содержанием массовой доли соединительной и жировой тканей не более 6% и выделением соединительной ткани с остатками мясной мякоти и жировой ткани с последующим ее измельчением. После этого механически обработанные фаршевую мясную массу и измельченную соединительную ткань с остатками мясной мякоти и жировой ткани соединяют путем смешивания с получением мясного фарша с содержанием массовой доли соединительной и жировой тканей не более 10% с улучшенными структурно-механическими свойствами. Таким образом получают конечный продукт - мясной фарш, который является вторым объектом изобретения. Технический результат, обеспечиваемый изобретением, состоит в обеспечении возможности получения готового фарша высокого качества, имеющего стабильные свойства и высокие органолептические качества за счет разработанного приема улучшения структурно-механических свойств мясного сырья при изготовлении фарша. 2 с. и 7 з.п. ф-лы.
Patent RU-2227693-C1 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-10-11
Granted: 2004-04-27
Abstract: FIELD: tobacco industry. SUBSTANCE: invention relates to postharvest treatment and storage of tobacco. In order to exclude necessity of preparing pure substances possessing immunostimulating activity, treatment of tobacco is carried out with immunostimulating agent, which is a preparation obtained from biomass of micromycet Mortierella globulifera according to special technology. Tobacco is then aged, dried, and treated with hot nitrogen monoxide containing vapors of a monobasic saturated organic acid. EFFECT: simplified technology of treating tobacco and preparing it for storage. 2 ex
Patent RU-2232134-C1 (RU)
Title: Method of cleaning waste waters to remove emulsified oils
Inventor: SOKOLOV L I
IPC: C02F1/52
Filed: 2002-12-09
Granted: 2004-07-10
Abstract: FIELD: waste water treatment. 
     SUBSTANCE: emulsified oils stabilized by anionic emulsifiers are removed from waste waters by treating the latter with ferric salts/ferrous sulfate 1:(0.67-3.0) mixture at weight ratio of iron ions to oil from 0.006:1 to 0.02:1 followed by phase separation. Iron salt mixture is preliminarily magnetized to 25 A/m. 
     EFFECT: enhanced waste water treatment efficiency over a wide emulsion concentration range. 
     1 tbl
Patent RU-2229097-C1 (RU)
Inventor: SHEVKUN E B
IPC: F42D5/045
Filed: 2003-02-17
Granted: 2004-05-20
Abstract: FIELD: mining art, in particular, mining of hard rocks in restricted conditions, when it is necessary to prevent spreading of the exploded rock mass down a slope of ledges at re-activation of temporally non-mining flanks of open casts in highway engineering, etc. SUBSTANCE: for protection of the layer of rocks to be exploded use is made of a mobile explosion localizer including a carriage with a supporting platform provided with vertical and horizontal lattice frames, in which the lattice windows are covered with chain mats. The novelty in the installation is in the fact that the extreme section of the horizontal lattice frame is provided with a heavy chain mat hanged up on one side in its width. The length of the mat exceeds the length of the side slope of the ledge to be exploded. EFFECT: prevented dispersion of rock pieces at an explosion and first of all down of the slope of ledges. 2 dwg
Patent RU-2228122-C1 (RU)
Inventor: KVASENKOV O I
IPC: A24B15/24
Filed: 2003-05-16
Granted: 2004-05-10
Abstract: FIELD: tobacco industry. SUBSTANCE: tobacco is extracted with a nonpolar extractant in supercritical state and water. Aqueous extract is concentrated and thus obtained extract and concentrate are blended with ashes, limestone, vegetable oil, pectin and two fractions isolated from biomass of micromycet Mortierella spinosa var. sterilis according to special technology. Blend is molded. EFFECT: reduced losses of nicotine and odor-forming substances and enabled manufacture of product with balanced composition and organoleptic properties analogous to those of conventional oil nasvai.
Patent RU-2244477-C1 (RU)
Title: Method for producing of semi-finished garnish potatoes
Inventor: KVASENKOV O I
IPC: A23L19/12
Filed: 2003-06-26
Granted: 2005-01-20
Abstract: FIELD: canned food industry, in particular, production of semi-finished garnish potatoes. 
     SUBSTANCE: method involves washing and inspecting potatoes; treating potatoes with preparation produced from Mortierella spinosa var. sterilis micromycet biomass by predetermined process, and holding; providing cleaning, additional cleaning, cutting, thermal processing, slight drying, packing and freezing. 
     EFFECT: improved organoleptical properties of ready product. 
     1 ex
Patent RU-2257972-C1 (RU)
Inventor: FEDOSOV VLADIMIR GAROL DOVICH
IPC: B21D3/04
Filed: 2004-01-15
Granted: 2005-08-10
Abstract: FIELD: plastic metal working, possibly straightening round rolled products. 
     SUBSTANCE: complex includes inlet and outlet roller tables; mechanism for feeding rolled piece; mechanism for delivery of rolled product; receiving-distributing apparatus. In mechanism for feeding rolled piece drive shaped roller and pair of pressure non-driven shaped rollers mounted opposite relative to axis of distributing rotation housing along vertical line are kinematically joined one to other and with drive unit for their vertical motion with possibility of simultaneous  symmetry motion of rollers along height relative to axis of distributing rotation housing. Rollers of said roller pair are jointly connected one to other by means of balance beam with possibility of their slight rocking in vertical plane. Rollers of roller pair are mounted in axles with possibility of their mutually opposite symmetrical displacing in horizontal plane relative to vertical symmetry plane of drive roller. Mechanism for feeding rolled product is provided with unit for fixing leading end of rolled piece in space between rollers. Outlet roller table includes members for limiting circular beating of rolled piece at straightening process. 
     EFFECT: enhanced quality of straightened long and short round rolled products. 
     3 cl, 4 dwg
Patent RU-2258355-C1 (RU)
Inventor: ABDRAZAKOV F K
IPC: A01G23/06
Filed: 2004-04-13
Granted: 2005-08-20
Abstract: FIELD: equipment for collecting and transportation of cut woody-brush vegetation for clearing of lands from brush and scrub forest in agriculture, forestry and amelioration. 
     SUBSTANCE: picker has compacting combs driven by free end of hydraulic cylinder stem formed as hemisphere. Each compacting comb is equipped with safety device including roller, levers and flexible binders. Rollers are pivotally fixed on levers and are equipped with grooves of semi-circular section for cooperation with hydraulic cylinder stem. Return springs of compacting combs are mounted on picker frame. Additional gathering teeth are mounted in lower part of suspension between picking teeth. Electric switches located on frame are adapted for interrupting movement of stem upon cooperation thereof with safety device rollers. 
     EFFECT: increased efficiency by increasing volume of gripped vegetation through compaction thereof, enhanced reliability in operation and improved quality of works performed. 
     3 dwg
Patent RU-2260484-C1 (RU)
Inventor: LEBEDEV N M
IPC: B08B3/12
Filed: 2004-04-21
Granted: 2005-09-20
Abstract: FIELD: ferrous and nonferrous metallurgy; technological utilizations of ultrasonics. 
     SUBSTANCE: the invention is pertaining to the field of ferrous and nonferrous metallurgy technological utilizations of ultrasonics, in particular, to cleanout from fatty and mechanical pollutions of a continuously moving band. In the method a band article is moving in front of a radiating surface of ultrasonic transformers, then on the surface of the treated article feed a liquid for washout. At that the wave motion of the stream of the liquid is in-phase with the frequency of the supersonic generator ensure through a manifold which has been executed in the form of a injector, the central axis of which in an operational state is directed tangentially to the surface of the treated article. Vector of the ultrasonic oscillations of the transformers is directed at an angle of 90°±45° to the central axis of the injector, and the space from the surface of the transformers up to the surface of the band article is multiply to a half of the wavelength of the ultrasonic oscillations to rinses. The device for realization of the method contains a bath with a liquid for washout. The ultrasonic transformers are fixed on the bed frame. At that the ultrasonic transformers are installed in the unified unit containing at least two transformers. At that the bed frame is equipped with the gear of moving perpendicularly to the surfaces of the band articles, and the space interval from the surfaces of the transformers to a surface of the band article is multiple to half of the wavelength of the ultrasonic oscillations in the liquid for washout. The liquid is fed through the manifold made in the form of an injector, the central axis of which in the operational mode the is directed tangentially to the surface of the treated article, the vector of the ultrasonic oscillations of the transformers is directed at an angle of 90°±45° to the central axis of gravity of the injector. The group of inventions ensures reduction of consumption of the power of the generator at maintenance of specific power of the ultrasonic transformer and also with improvement of the quality of the cleanout. 
     EFFECT: the group of inventions ensures reduction of consumption of the power of the generator at maintenance of specific power of the ultrasonic transformer and improvement of the quality of the cleanout. 
     5 cl, 2 dwg
Patent RU-2255035-C1 (RU)
Title: Устройство для перемотки рулонного материала
Inventor: IVANOV A S
IPC: B65H16/00
Filed: 2004-04-20
Granted: 2005-06-27
Abstract: Заявляемое изобретение относится к области производства и переработки полимерных материалов, а более конкретно - к перемотке полиэтиленовой пленки с рулона на рулон с заданной длиной намотки. В устройстве для перемотки рулонного материала, включающем станину, на которой установлены держатель разматываемого рулона, ведущий вал по крайней мере с двумя приводными фрикционными ремнями и с их натяжными роликами, намоточный барабан, электропривод, связанный с ведущим валом и намоточным барабаном, магазин для пустых шпуль, механизм подачи шпуль и удаления готовых мерных рулонов, а также резак для поперечной отрезки рулонного материала и пневмомагистраль, при этом ведущий вал снабжен тормозным узлом, который выполнен в виде фрикционного тела вращения, установленного на ведущем валу, и по меньшей мере одной пары расположенных с разных сторон фрикционного тела вращения и взаимно встречно направленных тормозных колодок и их привода, установленных в суппорте, закрепленном на станине. Фрикционное тело вращения тормозного узла может быть выполнено в виде плоского фрикционного диска, а тормозные колодки снабжены фрикционными пластинами. Техническим результатом изобретения является сокращение времени, необходимого для полной остановки вращающихся элементов устройства и движущегося рулонного материала после выключения электрического привода для осуществления поперечной отрезки рулонного материала, намотанного на шпулю, за счет принудительного торможения вращающихся элементов устройства тормозным узлом, которым снабжен ведущий вал, тем самым сокращено время каждого рабочего цикла устройства. 6 з.п.ф-лы, 6 ил.
Patent RU-2267002-C1 (RU)
Inventor: IPPOLITOV V V
IPC: E21B47/01
Filed: 2004-06-11
Granted: 2005-12-27
Abstract: Изобретение относится к области буровой техники и входит, в частности, в состав кабельных телесистем для навигационного контроля с поверхности за процессом бурения наклонно-направленных и горизонтальных нефтяных и газовых скважин и служит для перевода каротажного кабельного троса из внутренней полости за колонну бурильных труб. Техническим результатом является повышение долговечности, удобства в эксплуатации, в обслуживании и ремонте кабельного переводника. Для этого переводник содержит резьбовой патрубок с упорным торцом, корпус с прямолинейным и периферийным наклонным каналами, втулку и кольцевой уплотнитель, размещенные в прямолинейном канале корпуса. Причем прямолинейный канал корпуса выполнен центральным, при этом в нем размещен стакан с внутренними и наружными продольными пазами, втулка установлена с возможностью взаимодействия с упорным торцом резьбового патрубка и выполнена с продольными выступами, размещенными во внутренних продольных пазах стакана, кольцевой уплотнитель выполнен с выступом, имеющим отверстие и прорезь для ввода в отверстие кабеля и размещенным в периферийном наклонном канале корпуса, на выходе которого установлен предохранитель в виде армирующего элемента, обращенного к прямолинейному каналу, и эластичного элемента с отверстием и пазом для размещения и ввода кабеля. 2 з.п. ф-лы, 4 ил.
Patent RU-2279600-C1 (RU)
Inventor: KOBLEV ALEKSANDR NUKHOVICH
IPC: F16K3/02
Filed: 2004-11-25
Granted: 2006-07-10
Abstract: FIELD: pipe line fittings for technological lines of gas condensate fields. 
     SUBSTANCE: proposed unit is provided with shut-off member performing sliding motion along seat surface between inlet and outlet passages and swivel shut-off member; proposed unit is used for control of  rate of gas flow and automatic shutting-off of pipe line in case of emergency rise or drop of pressure inside it. Proposed unit has body with inlet and outlet holes and straight-way passage,  flat gate with sealing surfaces and hole. Gate is connected with drive by means of rod. Swivel shut-off member is made in form of damper fitted on gate and connected with locking mechanism. Sensitive element is mounted on body in parallel with drive; it is made in form of spring-loaded rod with projection at the end. Locking mechanism is made in form of two stops. One stop is mounted on damper perpendicularly relative to it. Spring-loaded rod is provided with upper and lower pistons. Lower piston is located on side of projection behind lower part of rod, thus forming two chambers in sensitive element body: lower under-piston chamber connected with atmosphere and upper above-piston chamber connected with straight-way passage. Area of end face of lower piston of above-piston chamber is equal to cross-sectional area of lower part of rod. Upper piston is located on side of spring before upper part of rod, thus forming upper under-piston chamber. Chamber is connected with outlet hole. Rod projection has slot which is perpendicular to straight-way passage. Located in passage is shorter arm of other stop mounted on axle for turning on it. Its longer arm is engageable with stop fitted on damper over entire range of motion of flat gate. 
     EFFECT: enhanced operational reliability due to automatic operation of unit according to pressure in outlet hole. 
     2 dwg