baber/WOPTO huggingface dataset:
Patent RU-2276102-C1 (RU)
Title: METHOD OF MANUFACTURE OF THE CHROMATOGRAPHIC GENERATOR OF TECHNETIUM-99m FROM IRRADIATED BY NEUTRONS MOLYBDENUM-98
Inventor: SKURIDIN VIKTOR SERGEEVICH
IPC: G21G1/06
Filed: 2004-11-29
Granted: 2006-05-10
Abstract: FIELD: radio-chemistry; methods of production of the chromatographic generator of technetium-99m from the irradiated by neutrons molybdenum-98. 
     SUBSTANCE: the invention is pertaining to the field of the radio-chemistry, in particular, to the methods of production of technetium-99m for medicine. Determine the specific activity of the molybdenum and the sorptive capacity of the used aluminum oxide in molybdate-ions. The mass of the molybdenum necessary for production of the preset activity of the eluate of technetium-99m determine from the ratio: A Tc = 0.867·L·m ln (m)/ln(m ox ·W i ), where: A Tc  - activity of the eluate of technetium-99m, Ki; L - the specific activity of molybdenum, Ki/g; m - mass of molybdenum, g; m ox  - the mass of aluminum oxide in the chromatograph column, g; W i  - the sorptive capacity of the used aluminum oxide in molybdate-ions, g/g. After making of corresponding calculations the solution of molybdenum is applied on the aluminum oxide. The technical result of the invention consists in production of the generator with the required activity of technetium-99m at usage of the minimum quantity of molybdenic raw. 
     EFFECT: the invention ensures production of the generator with the required activity of technetium-99m at usage of the minimum quantity of molybdenic raw. 
     1 ex, 2 tbl, 1 dwg
Patent RU-2278376-C1 (RU)
Inventor: ZAPUSKALOV VALERIJ GRIGOR EVIC
IPC: G01N27/90
Filed: 2005-02-17
Granted: 2006-06-20
Abstract: FIELD: instrument engineering. 
     SUBSTANCE: converter belongs to eddy current converters of shifts, gaps, beating of objects under control which objects work within 20-500°C temperature range. Converter has metal screening case where ceramic frame is disposed; the frame has two circle recesses in cross-section. First recess is disposed close to surface of working edge of frame; the second recess is disposed at some distance from the first one along longitudinal axis inside frame. The distance is equal or longer than diameter of frame. Measuring and compensation inductance coils are put into recesses; the coils are connected in differential. Gas-proof thermo-resistant coating is applied onto external edge surface of frame's wall. Drainage sleeves in form of longitudinal and lateral channels are made in the body of frame. Inertial gas is introduced under pressure into drainage sleeves through one of branch pipes of the case. Branch pipes are provided with automatic valves which work when inertial gas pressure in drainage sleeves reaches specified value. 
     EFFECT: widened functional capabilities of converter. 
     1 dwg
Patent RU-2282001-C1 (RU)
Title: Виброизолированный фундамент на тарельчатых пружинах
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: E02D27/44
Filed: 2005-03-04
Granted: 2006-08-20
Abstract: Изобретение относится к средствам защиты от вредного влияния вибрации и может быть использовано в строительстве, в частности, в устройствах виброизолированных фундаментов под машины и оборудование с динамическими нагрузками. Технический результат - повышение эффективности пространственной виброизоляции и упрощение конструкции. Это достигается тем, что в виброизолированном фундаменте, содержащем ванну, размещенный в ней с зазором относительно стенок и днища фундаментный блок, шарнирно соединенный с виброизоляторами, виброизоляторы связаны с фундаментным блоком посредством шарнирного рычага, связывающего фундаментный блок с опорным элементом виброизолятора, маятниковый подвес которого выполнен в виде резьбового стержня со сферическим профилем на одном из его концов и резьбовой втулки, соединенной с ним, также имеющий сферический профиль, причем оба сферических профиля маятникового подвеса взаимодействуют с коническими поверхностями соответственно нижних и верхних пластин, упругий элемент выполнен в виде пакета последовательно соединенных блоков тарельчатых упругих элементов, а блок тарельчатых упругих элементов выполнен в виде двух тарельчатых пружин, соединенных по внешнему диаметру с помощью кольца Т-образного профиля, а по внутреннему - с помощью кольца, внутренняя поверхность которого взаимодействует с внешней поверхностью втулки, одним концом жестко закрепленной на основании, а другим - входящей по скользящей посадке в направляющую втулку. 2 ил.
Patent RU-2289121-C1 (RU)
Title: Device for exciting secondary radiation in molecular compositions
Inventor: GORELIK VLADIMIR SEMENOVICH
IPC: G01N21/63
Filed: 2005-03-30
Granted: 2006-12-10
Abstract: FIELD: optics. 
     SUBSTANCE: device for exciting secondary radiation in molecular compositions has multi-pass dish made in form of closed cavity with openings for introduction of exciting radiation and for outputting of secondary radiation. Internal walls of dish have high factor of reflectivity as of exciting and secondary radiations. Size of inlet and outlet openings is much smaller than linear sizes of dish. Particles of dispersion medium, placed inside dish, act as reflectors. Tested matter is proposed to be used as dispersion medium. Neutral filler can be used as dispersion medium, for example, globular photon crystal - artificial opal. 
     EFFECT: higher contrast; higher efficiency of excitation of secondary radiation. 
     3 cl, 5 dwg
Patent RU-2292078-C1 (RU)
Inventor: SEREBRENNIKOV OLEG ALEKSANDROV
IPC: G06F17/30
Filed: 2005-04-06
Granted: 2007-01-20
Abstract: Изобретение относится к средствам информационного поиска и структурам баз данных. Техническим результатом является упрощение логической и физической организации баз данных при постоянном обновлении контрольных объектов данных ассоциированной информации и повышении быстродействия работы системы за счет упрощения функционирования узлов связи информационной сети. Технический результат достигается тем, что создают две области данных, по меньшей мере одна из которых является резидентной областью, а, по меньшей мере, одна другая область является нерезидентной для источника запроса искомых объектов данных. При этом в резидентной области создают массив контрольных объектов данных или/и массив контрольных объектов данных с соответствующими каждому указанному объекту первичными гиперссылками в качестве связанных данных, а в нерезидентной области создают массив контрольных объектов данных ассоциированной информации или/и массив контрольных объектов данных ассоциированной информации с соответствующими каждому указанному объекту ассоциированными данными или/и, по меньшей мере, одной вторичной гиперссылкой. 2 н. и 35 з.п. ф-лы, 1 табл.
Patent RU-2281968-C1 (RU)
Inventor: KHAJRUDINOV IL DAR RASHIDOVICH
IPC: C10G7/00
Filed: 2005-04-12
Granted: 2006-08-20
Abstract: FIELD: separation of oil by fractionation; oil refining industry. 
     SUBSTANCE: proposed method includes preliminary hearing of raw material by heat of products followed by separation into liquid and vapor-and-gas phases in hydraulic cyclones. After first separation stage, vapor-and-gas phase is used as stripping agent in gasoline-separating column and after second separation stage, vapor-and-gas  phase is used as stripping agent in main rectifying column. According to another version, separation of starting raw material is carried out at one stage and vapor-and-gas phase is  divided into two parts used as stripping agents both in gasoline-separating column and in rectifying column. It is good practice to subject vapor-and-gas phases to superheating exceeding their saturation temperature by 80-100°C prior to feeding them to columns; then, they are admitted to gasoline-separating column at temperature of 310-320°C and to stripping column at temperature of 370-380°C. 
     EFFECT: reduction of specific power requirements at retaining of required rate of stripping of light fractions of oil. 
     8 cl
Patent RU-2281333-C1 (RU)
Inventor: KALIVARDZHIJAN EHDVARD SARKISO
IPC: G01N33/48
Filed: 2005-06-08
Granted: 2006-08-10
Abstract: FIELD: stomatology. 
     SUBSTANCE: probability of allergic inflammatory reaction is first estimated by taking scraping from mucosa in the point of anticipated contact with denture. When leucocytosis up to 100 and Muller trychomonal infection are revealed, use of dentures with deposited titanium nitride are contra-indicated; when Candidas, eosinophils up to 6%, and foreign bodies resolution cells are revealed, dentures with plastic envelops are regarded contra-indicated; with gram-negative coccal microflora and elevated number of macrophages - metal-composite dentures and with gram-positive coccal microflora - metal-ceramic dentures are contra-indicated. 
     EFFECT: enhanced prosthetics efficiency due to morphological differentiation between different types of leucocytes and taking into account allergic inflammatory reaction of oral cavity mucosa. 
     4 ex
Patent RU-2290027-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B5/00
Filed: 2005-06-27
Granted: 2006-12-27
Abstract: Способ касается получения ароматизированной вспученной табачной жилки и может быть использован при производстве курительных изделий. Способ предусматривает экстрагирование перца душистого жидкой двуокисью углерода и отделение мисцеллы. Табачные жилки увлажняют, пропитывают отделенной мисцеллой с одновременным повышением давления. После чего давление снижают до атмосферного со скоростью, обеспечивающей замерзание впитанной в составе мисцеллы двуокиси углерода, и нагревают со скоростью, обеспечивающей возгонку двуокиси углерода, с получением целевого продукта. Техническим результатом является получение ароматизированной табачной жилки с увеличенным объемом.
Patent RU-2287592-C1 (RU)
Inventor: KAMYSHANCHENKO NIKOLAJ VASIL E
IPC: C21D6/00
Filed: 2005-07-28
Granted: 2006-11-20
Abstract: FIELD: processes for mechanical-thermal processing of parts of austenite stainless steels with martensite conversion at low temperature, possibly for making fastening members of boilers. 
     SUBSTANCE: method comprises steps of quenching, tempering, plastic deforming at temperature 77 K till ε = 10%; further heating to temperature in range 730 - 770 K being temperature of reverse conversion of martensite to austenite; then loading at the same temperature till value σ l  = (0.5 - 0.9)σ 0.2   and subjecting part to tempering in elastic-stressed state for 1 hour. It provides more complete releasing of micro-stresses due to finely dispersed structure of austenite with improved strength and relaxation characteristics. 
     EFFECT: increased percentage quantity of parts suitable for exploitation due to less loss of yield. 
     2 tbl, 1 dwg
Patent RU-2289680-C1 (RU)
Inventor: DANCHENKO JURIJ VALENTINOVICH
IPC: E03B3/18
Filed: 2005-08-08
Granted: 2006-12-20
Abstract: FIELD: oil extractive industry, in particular, engineering of filtering device for preventing ejection of sand from collector into product column together with liquid or gas being extracted. 
     SUBSTANCE: expanding well filter consists of perforated body and filtering element with dimensions changing in radial directions, made in form of several spring-loaded blades with curvilinear shape in radial plane and rectilinear shape in axial plane. Blades are held along one edge in the body and are positioned inside cylindrical cover having vertical grooves, with possible extension of free edges through aforementioned grooves until forming a cylindrical surface beyond the limits of cover by extended sections of blades. 
     EFFECT: prevented ejection of rock particles from productive bed into product column due to full coverage of perforations present thereon by filtering element, resulting in increased period between maintenances and increased productiveness of well. 
     7 dwg
Patent RU-2299384-C1 (RU)
Inventor: TARASOV JURIJ DMITRIEVICH
IPC: F26B3/06
Filed: 2005-11-16
Granted: 2007-05-20
Abstract: FIELD: drying of wet sapropel mass after preliminary dehydration and reduction of moisture content by at least half the total moisture content. 
     SUBSTANCE: method involves applying wet sapropel mass onto rectangular grates; positioning grates in sealed chamber and blowing grates with heated air until sapropel is dried to needed moisture content; cleaning grates by means of brushes from dried sapropel and feeding the latter into receptacle device. Grates are united into cassettes. Grates are filled with wet sapropel mass by dipping grates of each cassette into tank with continuously or periodically replenished sapropel mass. Each of cassettes is, thereafter, into row in closely abutting relationship with respect to one another within channel, said grates being oriented along said channel, wherein heated air is fed. 
     EFFECT: reduced costs for sapropel drying process, when required capacity is not great.
Patent RU-2297785-C1 (RU)
Inventor: SHABANOV VLADIMIR IVANOVICH
IPC: A47G33/12
Filed: 2005-11-17
Granted: 2007-04-27
Abstract: FIELD: household articles, in particular, supports for positioning of natural Christmas-tree in room. 
     SUBSTANCE: fir-tree support has three detachable legs, each made in the form of double-armed lever with one arm serving as support and other arm serving as clamp, and reservoir for mounting of fir-tree trunk and receiving of liquid. Reservoir is made in the form of cone with throat in its base. Fir-tree support has three main units designed for positioning of double-armed levers and provided on throat edge at an angle of 120 deg with respect to one another, and three additional units designed for positioning of double-armed levers and provided on throat edge at an angle of 120 deg with respect to one another, each of additional units being arranged between two main units. Depending on diameter of fir-tree trunk, levers are positioned onto main units or additional units. At least clamping arm of each double-armed lever is made hollow and provided with inner profiled connecting web and two outer profiled retainers. Each of units for positioning of double-armed levers is made in the form of receptacle hook with slots for accommodation of inner profiled connecting web and two platforms arranged at both sides of receptacle hook and provided with slots for accommodation of profiled retainers. Slots provided on platforms of main units for positioning of double-armed levers are offset relative to slots provided on platforms of additional units. 
     EFFECT: wider operational capabilities owing to wider range of diameters of fir-tree trunks, stable construction and reliable fixing of fir-tree trunk, convenient usage by providing repositioning of assembled support construction together with fir-tree owing to enhanced fixation of trunk. 
     2 cl, 5 dwg
Patent RU-2305152-C1 (RU)
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C02F1/28
Filed: 2005-12-12
Granted: 2007-08-27
Abstract: FIELD: environment protection, particularly devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials. 
     SUBSTANCE: method involves applying sorbent on contaminated surface and collecting sorbent saturated with oil from the surface along with transportation thereof for following recycling. The sorbent is source mix used for non-autoclaved aerated concrete production. 
     EFFECT: increased efficiency. 
     3 tbl
Patent RU-2308286-C1 (RU)
Title: Способ получения альфа-фетопротеина
Inventor: RODIONOV SERGEJ JUR EVICH
IPC: A61K47/40
Filed: 2006-01-10
Granted: 2007-10-20
Abstract: Изобретение относится к химико-фармацевтической промышленности и касается способа получения альфа-фетопротеина (АФП). Сущность метода заключается в следующем: препарат получают путем выделения из сыворотки крови и очистки с помощью двойной аффинной хроматографии, причем между хроматографическими очистками проводят фракционирование белков апротинином 0,1-1 г/л и этиловым спиртом 19-40% насыщения по объему при рН 5,7-5,8 и температуре минус 3 - минус 5°С, а инактивацию бактерий и вирусов осуществляют перед первой очисткой на иммуносорбенте в присутствии растворов хлороформа и Тритона Х-100. Нанесение на аффинный сорбент сыворотки крови проводят с предварительной блокадой активных центров неспецифической сорбции сывороткой крупного рогатого скота, а нанесение на иммуноаффинный сорбент с антителами против альфа-фетопротеина производят при рН 8,0-9,0 и при температуре 18-20°С. Примесные белки сыворотки крови удаляют неспецифической элюцией 1 и 2 М раствором магния хлорида, а аффинно-связанный АФП элюируют с помощью 4 М раствора магния хлорида и буферного раствора Gly-HCl с рН 2,0-3,0, при этом в качестве второго аффинного сорбента используют сефарозу с антителами против IgG человека. 1 табл., 1 ил.
Patent RU-2316584-C1 (RU)
Title: Method for technological preparing fermented sugars from lignocellulose material
Inventor: SINITSYN ARKADIJ PANTELEJMONOV
IPC: C12P19/02
Filed: 2006-04-04
Granted: 2008-02-10
Abstract: FIELD: biotechnology, microbiology. 
     SUBSTANCE: invention relates to a method for technological processing of lignocellulose materials. Method involves treatment of raw with enzyme preparation. As enzyme preparation method involves using a preparation obtained by culturing the strain Penicillium funiculosum S-2006 in medium containing the following components, g/l: cellulose, 50-60; glucose, 10-30; KH 2 PO 4 , 8-12; (NH 4 ) 2 SO 4 , 3-7; MgSO 4  x 7H 2 O, 0.2-0.4; CaCl 2  x 2H 2 O, 0.2-0.4, and the process is carried out at temperature 26-30 ° C at the constant pH range 4.5-5.5. Treatment is carried out at intense stirring at temperature 45-55 ° C in weakly acid medium. The amount of enzyme preparation is selected by so manner to provides activity by filter paper 9-11 U per 1 g of dry substrate. Method provides the high yield of fermented sugars. 
     EFFECT: improved preparing method. 
     3 cl, 1 tbl
Patent RU-2318057-C1 (RU)
Title: Чугун
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C37/10
Filed: 2006-04-19
Granted: 2008-02-27
Abstract: Изобретение относится к черной металлургии, в частности к составам чугуна. Может использоваться в машиностроении. Чугун содержит, мас.%: углерод 2,8-3,2; кремний 0,8-1,2; марганец 0,8-1,2; магний 0,03-0,08; медь 1,0-1,5; церий 0,08-0,16; бор 0,05-0,1; ниобий 1,0-2,0; азот 0,05-0,1; молибден 4,5-5,5; ванадий 1,0-2,0; железо - остальное. Чугун обладает высокой прочностью. 1 табл.
Patent RU-2307650-C1 (RU)
Inventor: DAR JALOVA SOF JA L VOVNA
IPC: A61K31/138
Filed: 2006-06-20
Granted: 2007-10-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves administering Tamoxifen and Zoladex during the whole therapy course. 
     EFFECT: cut-off ovary functioning; inhibiting estrogen action upon tumor tissue; no adverse side effects observed.
Patent RU-2322781-C1 (RU)
Title: Способ стимуляции роста озимых кормовых культур
Inventor: BEKUZAROVA SARRA ABRAMOVNA
IPC: A01N63/20
Filed: 2006-10-30
Granted: 2008-04-27
Abstract: Изобретение относится к области биотехнологии и может найти применение при возделывании озимых кормовых культур. Способ включает обработку семян перед посевом биопрепаратом Байкал ЭМ 1, а в период отрастания культур проводят некорневую подкормку этим препаратом в смеси с цеолитсодержащей глиной - аланитом в количестве 20-30 кг/га. Изобретение позволяет увеличить количество и улучшить качество кормовой массы, снизить заболеваемость растений. 1 табл.
Patent RU-2332291-C1 (RU)
Inventor: STEPANOV JURIJ SERGEEVICH
IPC: B24B39/04
Filed: 2006-11-02
Granted: 2008-08-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention pertains to the technology of machine building, and particularly to processing spherical work pieces by plastic deformation. The work piece is rotated and transferred through longitudinal motion. A head with an individual actuator with a spindle is used, as well as a case with at least three deforming elements and a screwed coil spring for self-centralising of the deforming elements. The case is made with a tail and is fitted on a spindle through the screwed coil spring. One end of the screwed coil spring is wound on the tail of the case, and the other is wound on the spindle. The deforming elements are rotated and are made in form of cylindrical insert elements, which are in contact with the processed spherical surface. 
     EFFECT: high quality and accuracy of processing spherical work pieces by surface plastic deformation. 
     3 dwg, 1 ex
Patent RU-2331124-C1 (RU)
Title: Method of radioactive salt waste deactivation in process of rare-earth titanium niobates chlorination
Inventor: KUDRJAVSKIJ JURIJ PETROVICH
IPC: G21F9/00
Filed: 2006-11-15
Granted: 2008-08-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns metallurgy, particularly metallurgy of rare, trace and radioactive metals, and can be specifically applied in processing, neutralisation and deactivation of radioactive salt waste obtained during chlorination of rare-earth titanium niobates, also known as loparite concentrates containing rare-earth elements, Nb, Ta, Ti, admixtures of Fe, Al, up to 0.6% of thorium and up to 0.1% of uranium, daughter decay products and others. The method includes water dissolution of exhausted salt reflux filter melt by hydro-erosion, salt solution neutralisation with an alkali reagent, slurry filtration separation of mother solution from radioactive sediments. According to the invention, source radioactive solutions are diluted in 1.5-2.5 times with workfloor washing water before processing in alkali reagent, processing of the diluted solution by sodium hydroxide till pH is 11-13. Further aluminium chloride solution is added to the slurry at the amount of 8.5-11.5 g (kg) Al 3+  per 1 dm 3  (m 3 ) of the source solution and stirred, the pulp is continuously stirred and tempered at pH of 10-11 for 1-2 hours, an filtered, radioactive sediment of total metal oxyhydrates is separated from the mother solution, which is drained down to workfloor sewers. 
     EFFECT: streamlining and efficiency boost of deactivation technology. 
     1 cl
Patent RU-2318395-C1 (RU)
Title: Способ производства конфет
IPC: A23G3/46
Filed: 2006-12-26
Granted: 2008-03-10
Abstract: Изобретение относится к области пищевой промышленности, в частности к кондитерской отрасли, и может быть использовано в технологии приготовления конфет на основе молока. Способ предусматривает приготовление смеси из инвертного сиропа, сгущенного молока, жирового продукта, патоки, моноглицерида и сорбитола. Уваривают полученную смесь в вакууме при температуре 115-117°С до содержания сухих веществ 90-93%. Охлаждают ее в тонком слое до температуры 80-85°С. Смешивают массу с солью, вкусовыми и ароматическими добавками. Охлаждают массу до температуры 70-75°С. Формуют готовые изделия, охлаждают и глазируют шоколадно-молочной глазурью. При этом обеспечивается улучшение органолептических и вкусовых характеристик, расширение ассортимента молочных конфет с мягкой пластичной консистенцией и жевательным эффектом. 2 табл.
Patent RU-2333921-C1 (RU)
Inventor: BITJUKOV VITALIJ KSENOFONTOVIC
IPC: C08J11/18
Filed: 2007-02-07
Granted: 2008-09-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to polymer composition used as a polymer basis of resin mixtures. Polymer composition includes elastomeric wastes of carbochain synthetic caoutchouc production in the form of polymer crumbs and target additives, representing organic and mineral composition (OMC) in the form of bentonite oils used in production waste and having the ratio of mineral and oil parts equal to 8.0-50.0:92.0-50.0. Polymer composition is characterised by lower content of volatile substances, reduced unpleasant smell, higher homogeneity, better technological properties, namely, lower viscosity and increased elasticity, and can be perfeetly used in combination with marketable caoutchoucs in polymer basis of molded and non-molded articles, which essentially reduces production price of end product. 
     EFFECT: obtaining polymer composition with lower content of volatile substances, reduced unpleasant smell, higher homogeneity, and better technological properties. 
     3 cl, 4 tbl, 4 ex