baber/WOPTO huggingface dataset:
Patent RU-2186034-C1 (RU)
Inventor: POLEZHAEV JU M
IPC: C02F1/22
Filed: 2001-05-28
Granted: 2002-07-27
Abstract: FIELD: technology of water treatment. SUBSTANCE: invention relates to methods of water desalting in industry and in homes. Method of desalting water or salt solutions by freezing and thawing involves water freezing water or salts solution in a vessel in the ratio of vessel height to transverse section ≥ 2 being a vessel is fitted with a heater by is axis. After complete liquid freezing in a vessel a hole is made in vessel bottom center and ≥ 15% of ice is melted by means of axis heater obtaining a saline mother liquid and remained ice is melted in an arbitrary regime and purified water is prepared. For a single cycle 80 vol. % of liquid is obtained that is desalted by 30-40% and 20% of concentrate. Invention can be used for water treatment and desalting in homes, treatment of drinking water, industrial flows and concentration of waters and solutions. EFFECT: improved method of desalting. 2 cl, 7 dwg
Patent RU-2196743-C1 (RU)
Inventor: BEZRUKOV N E
IPC: C02F103/04
Filed: 2001-05-28
Granted: 2003-01-20
Abstract: FIELD: industries requiring utilization of specifically pure water for technological purposes. SUBSTANCE: water taken from sources is filtered to remove suspensions, is softened and supplied for technological usage and stepped cooling with subsequent direction into heat exchangers and removal of warmed water from them. Water intended for technological usage is additionally cleaned by means of reverse osmosis or nanofiltration with production of filtrate that is used for technological purposes and of concentrate that is mixed with softened water supplied for stepped cooling. Produced warmed water is again directed over closed-circuit for stepped cooling and into heat exchangers. Cooled water is alkalized to pH 8-9 before directing into heat exchangers. Technical result of invention consists in provision of stable, optimal composition and quality of water for technological processes and equipment cooling, in reduced consumption of water from sources, in decrease amount of formed waste water thanks to recycling of warmed water which makes it feasible to raise quality of finished products, to diminish operational costs, ecological harmful effect and as result to cut production cost of ethanol. EFFECT: diminished harmful effect on environment, cut production cost of ethanol. 1 cl, 1 dwg
Patent RU-2192870-C1 (RU)
Inventor: VALIKHOVA S S
IPC: A61K33/38
Filed: 2001-07-02
Granted: 2002-11-20
Abstract: FIELD: medicine, pharmacology. SUBSTANCE: invention involves antiviral composition comprising the preliminary activated component of atomic silver, atomic silver stabilizing agent taken among order of synthetic or natural polymers of medicinal designation and also dimexide, hydrogen peroxide and distilled water. Invention relates to method of preparing active component comprising of atomic silver, stabilizing agent and distilled water. Method of treatment of infected patients involves rectal administration of curative composition in lower rectum as microenema in volume 100 ml, once per 24 h, for 10 days with course repetition in 7-10 days up to negative result of blood analysis for HIV-infection. The advantage of invention involves development of method of effect on human HIV cells resulting to inactivation of virus. Invention can be used for treatment of patients infected with HIV-infection and other viruses and relates to antiviral composition, method of activation of its active component and treatment of HIV-infected patients using this composition. EFFECT: improved method of preparing and treatment, valuable medicinal properties. 4 cl, 3 ex
Patent RU-2195852-C1 (RU)
Inventor: ZARGARJAN I O
IPC: A47B77/06
Filed: 2001-09-04
Granted: 2003-01-10
Abstract: FIELD: pulp-and-paper industry. SUBSTANCE: container has octahedral section vessel with side walls and bottom, and is equipped with cover provided with garbage collecting opening and connected in overlapped relation with vessel. Side walls and bottom are made in the form of single part so that each of eight side walls is continued with geometrical figure of predetermined configuration. Continuation portions are formed in the process of assembling. Cardboard corrugations are extending in parallel with vessel side walls. Container is designed for collecting domestic garbage, in particular, dry wastes including paper wastes. EFFECT: simplified construction, improved strength and stability of container by manufacturing container and related bottom of predetermined configuration for single cutting operation. 2 cl, 2 dwg
Patent RU-2203107-C1 (RU)
Inventor: ZAIKINA N B
IPC: B32B7/00
Filed: 2001-10-31
Granted: 2003-04-27
Abstract: FIELD: blankets designed for non-medicamental treatment of various diseases. SUBSTANCE: material includes insulating layer and shielding layer of metallized polymeric film which is smooth on one external side capable of high-power reflection of electromagnetic waves at extremely high frequency and infrared spectrum; opposite side of this film is laminated by means of heat and pressure with insulating layer made in the form of cotton fabric abutting on its one side against shielding layer and on other it is placed on top of fibrous layer made of mixture of polyester and flax fibers and bonded to this layer by means of needle punching. Material produced in the process is used as half-finished product for manufacturing medical blankets incorporating all desired therapeutic properties. EFFECT: enhanced wear resistance and comfort; facilitated manufacture. 1 dwg
Patent RU-2193101-C1 (RU)
Title: Многоцилиндровый дизельный двигатель (варианты)
Inventor: GOL EV KONSTANTIN GENNAD EVICH
IPC: F02M41/12
Filed: 2001-11-30
Granted: 2002-11-20
Abstract: Изобретение относится к энергетическому машиностроению, в частности к дизельным двигателям внутреннего сгорания (ДВС) с воспламенением от сжатия, а именно к системе питания многоцилиндрового дизельного двигателя. Многоцилиндровый дизельный двигатель содержит систему питания, снабженную топливным насосом высокого давления, кулачковый вал которого кинематически связан с коленчатым валом двигателя и выполнен с возможностью подачи топлива одним плунжером по меньшей мере в два цилиндра. Кулачковый вал выполнен с количеством кулачков по меньшей мере в два раза меньшим числа цилиндров двигателя. Для 4-тактного двигателя число оборотов кулачкового вала больше или равно числу оборотов коленчатого вала, а передаточное отношение кулачкового вала к коленчатому валу кратно 0,5 и выбрано из соотношения I ц /2I к , где I ц  - количество цилиндров, I к  - количество кулачков. Для 2-тактного двигателя число оборотов кулачкового вала больше числа оборотов коленчатого вала, при этом передаточное отношение кулачкового вала к коленчатому валу кратно 1,0 и выбрано из соотношения I ц /I к , где I ц  - количество цилиндров, I к  - количество кулачков. Технический результат заключается в повышении давления впрыска топлива и увеличении оборотов кулачкового вала топливного насоса, при этом обороты кулачкового вала увеличивают по меньшей мере в два раза. 2 с.п. ф-лы, 3 ил.
Patent RU-2206570-C1 (RU)
Title: Method for preparing 1-ethyl-3,3-dialkyl-6,7-fullereno[60]cyclohepta-2-ox-1-alanes
Inventor: DZHEMILEV U M
IPC: C07F5/06
Filed: 2002-01-11
Granted: 2003-06-20
Abstract: FIELD: organometallic chemistry, chemical technology. SUBSTANCE: invention relates to method for preparing novel organic aluminum derivatives of the formula (I) given in the description that can be used as extractants, sorbents, additives and physiologically active substances. Method involves interaction of fullerene[60] with excess of EtAl 3  in the presence zirconacene dichloride of the formula Cp 2 ZrCl 2  as a catalyst under argon atmosphere at the room temperature, in toluene medium for 24 h followed by addition of copper monochloride CuCl as a catalyst at temperature 15 C taken in the amount 0.5-1 mole % to triethyltriethylaluminium and ketone of the formula: RR 1 CO where R is CH 3 , R 1  is C 2 H 5 ; R is CH 3 , R 1  is i-C 4 H 9 ; R is C 2 H 5 , R 1  is n-C 4 H 9  taken in equimole amount to triethylaluminium followed by stirring reactive mass under argon atmosphere at the room temperature for 6-10 h. Invention provides preparing novel organic aluminum compounds used as sorbents, additive and extractants. EFFECT: improved preparing method, valuable properties of compounds. 1 tbl, 1 ex
Patent RU-2198738-C1 (RU)
Inventor: VOLKOV EH P
IPC: B03C3/68
Filed: 2002-02-07
Granted: 2003-02-20
Abstract: FIELD: mechanical engineering, power industry, metallurgy and other branches of industry. SUBSTANCE: in device adjusting operation of n-sectional electric filter system removing ash from hopper comes in the form of pipe-line with controller of water supply. At least one section in this pipe-line is upward in path of ash removal which upper part communicates with atmosphere through length of pipe-line. Generator of pneumatic pulses comes in the form of leak-tight vertical body that houses piston and secures supply of pneumatic pulses into space of pipe-line ahead of upward section. Outputs of switches of drives of shaking members of electrodes are connected to input of adder connected with first input to controller of water flow rate and with second to controller of air flow rate of source of excessive pressure. EFFECT: saving of electric energy, enhanced operational reliability of device thanks to exclusion of usage of pumps for transportation of two-phase media " water-ash ". 1 dwg _
Patent RU-2210266-C1 (RU)
Inventor: SHAZZO F R
IPC: C12P1/02
Filed: 2002-04-17
Granted: 2003-08-20
Abstract: FIELD: food-concentrates industry, in particular, production of beverage concentrates. SUBSTANCE: method involves treating prepared bananas with preparation produced from Saprolegnia parasitica micromycet biomass by predetermined process; holding; peeling; crushing flesh to obtain juice; subjecting peel to hydrolysis; separating hydrolysate and blending with juice. EFFECT: increased efficiency and improved quality by eliminating base opalescence. 2 ex
Patent RU-2225975-C1 (RU)
Inventor: BARANNIKOV V N
IPC: F42B15/00
Filed: 2002-06-20
Granted: 2004-03-20
Abstract: Изобретение относится к ракетному вооружению, в частности к низколетящим самонаводящимся крылатым ракетам, предназначенным для поражения надводных кораблей. Сверхзвуковая боевая ступень ракеты размещена в полости маршевой ступени, которая содержит собственные носовой обтекатель, систему управления полётом и наведения на цель, боевую часть и дополнительный твёрдотопливный двигатель. Маршевая ступень может быть состыкована с турбореактивным двигателем посредством устройства стыковки и отделения. Согласно способу применения ракеты до разделения маршевой и боевой ступеней включают систему управления полётом и наведения на цель маршевой ступени. После разделения ступеней запускают твёрдотопливный двигатель маршевой ступени. Маршевую ступень доразгоняют до сверхзвуковой скорости, обеспечивают её наведение на цель собственной системой наведения и управления полётом. Поддерживают сверхзвуковую скорость и выполняют маневрирование по траектории, отличающейся от траектории боевой ступени. Согласно варианту способа до разделения маршевой и боевой ступеней включают систему управления полётом и наведения на цель маршевой ступени. После разделения ступеней запускают твёрдотопливный двигатель маршевой ступени. Доразгоняют маршевую ступень до сверхзвуковой скорости, обеспечивают её наведение на цель собственной системой наведения и управления полётом. Поддерживают сверхзвуковую скорость и выполняют маневрирование по траектории, отличающейся от траектории боевой ступени. При поиске цели головкой самонаведения системы управления полётом и наведения на цель маршевой ступени возможно осуществление маневра типа "змейка" в горизонтальной плоскости. После разделения маршевой и боевой ступеней от маршевой ступени возможно отделение турбореактивного двигателя. Такой реализацией изобретений достигается увеличение вероятности поражения цели. 3 с. и 3 з.п. ф-лы, 3 ил.
Patent RU-2220324-C1 (RU)
Title: Oil well pump suction branch pipe
Inventor: KHALIMOV R KH
IPC: F04B53/16
Filed: 2002-06-25
Granted: 2003-12-27
Abstract: FIELD: oil producing industry. SUBSTANCE: invention relates to design of suction branch pipe of deep well pumps. Proposed suction branch pipe contains round section ring collar. Outer diameter of ring collar is equal to outer diameter of suction branch pipe. Inner diameter of collar is smaller than inner diameter of branch pipe by value of wall thickness. EFFECT: prevention of emulsification of well fluid in pump suction branch pipe, reduced viscosity of recovered product. 1 dwg
Patent RU-2210416-C1 (RU)
Inventor: FERAPONTOV JU A
IPC: A62D9/00
Filed: 2002-07-02
Granted: 2003-08-20
Abstract: FIELD: respiratory systems. SUBSTANCE: product contains, in specified proportions, potassium peroxide, potassium hydroxide, water, and potassium carbonate. Product is prepared through interaction of hydrogen peroxide and potassium hydroxide solutions followed by dehydration of potassium peroxide diperoxyhydrate intermediate by vaporizing it in drying agent current supplemented by carbon dioxide prior to be introduced into chamber. Product can be used in respiratory apparatuses based on chemically bound oxygen. EFFECT: improved working characteristics. 2 cl, 1 dwg, 1 tbl, 8 ex
Patent RU-2224735-C1 (RU)
Inventor: SHCHERBAN G T
IPC: C07C5/333
Filed: 2002-10-28
Granted: 2004-02-27
Abstract: Использование: нефтехимическая отрасль промышленности. Сущность: проводят дегидрирование парафиновых углеводородов в кипящем слое пылевидного алюмохромового катализатора, циркулирующего в системе реактор - регенератор. Способ включает приготовление смеси из прямого и рециклового потоков парафиновых углеводородов, ее испарение, нагрев полученных паров за счет теплоты контактного газа и их перегрев в печи с последующим направлением на дегидрирование, охлаждение контактного газа в котле-утилизаторе за счет испарения водного конденсата и в скруббере орошения водой, компримирование охлажденного контактного газа, конденсацию и выделение фракции парафиновых и олефиновых углеводородов из углеводородного конденсата ректификацией с использованием теплоты водяного пара, отобранного из котлов-утилизаторов. При этом дополнительно снижают температуру контактного газа до 125-180 o С посредством его охлаждения водным конденсатом в теплообменных аппаратах, установленных после котла-утилизатора. При получении горячего водного конденсата его направляют на питание котла-утилизатора, а при получении водяного пара низких параметров его подают на кипятильники ректификационных колонн, охлажденный газ подают в скруббер орошения. Технический результат: снижение потерь сырья и катализатора, уменьшение удельных энергозатрат. 2 з.п. ф-лы, 1 ил.
Patent RU-2223063-C1 (RU)
Title: Device for measuring pathologic teeth mobility
Inventor: ERICHEV V V
IPC: A61C19/04
Filed: 2002-12-04
Granted: 2004-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has micrometer with dial connected to metal clamp via cylindrical rod. The clamp has plastic cover plates for fixing the device in oral cavity. Guiding bushing has micrometer mechanism pusher passing through it. The pusher is built-in coaxially to the rod; loading spring is loosely put-on over the rod. The loading bushing movably put-on over the rod in longitudinal slits is engageable by means of its axial hooking members with loading spring rest bushing attached to it at the end. EFFECT: high accuracy of measurements; simplified measurement process. 1 dwg
Patent RU-2230360-C1 (RU)
Inventor: ANDREEV D V
IPC: G06G7/52
Filed: 2003-01-24
Granted: 2004-06-10
Abstract: FIELD: automation and analog computer engineering. SUBSTANCE: rank filter has five relaters incorporating comparator, first and second closing and opening switches, respectively. Third through fifth relaters have comparator output connected to first input of Boolean EXCLUSIVE OR gate whose second input functions as control input in each of third through fifth relaters. Third and fourth comparators similar to first and second ones are introduced in first and second relaters and their outputs are connected to additional output at first and second relaters whose outputs and additional outputs are connected to respective inputs of third and fourth relaters whose outputs are connected to first and second inputs of fifth relater. EFFECT: enhanced speed at same functional capabilities. 1 cl, 3 dwg
Patent RU-2242907-C1 (RU)
Inventor: VINKEL MATIL D
IPC: A45D19/02
Filed: 2003-06-10
Granted: 2004-12-27
Abstract: FIELD: equipment and method for applying of hair care composition onto hair tresses. 
     SUBSTANCE: apparatus has applicator and flexible coupling. Applicator has portion defining reservoir comprising hair care composition to be applied onto hair tresses, hair care composition applying portion including hair care composition applying zone. Method involves preliminarily isolating hair tress from remaining mass of hair; providing relative displacement of said zone between applicator and hair tress to be processed. Hair tress is retained on said zone during displacement of said zone along hair truss. Apparatus is equipped with at least one opening for supplying of hair care composition from reservoir to said zone in the process of said displacement so as to oil hair tress with hair care composition. Flexible coupling is made open at two ends and is adapted for passage of hair truss through one of its open ends and engagement of said truss on at least portion of its length. 
     EFFECT: increased efficiency, convenient application of hair care composition painless for patient, homogeneous impregnation of separated hair trusses without disturbing of adjacent hair trusses. 
     22 cl, 13 dwg
Patent RU-2244373-C1 (RU)
Title: Piezoelectric fluid medium generator
Inventor: SOLOV EV A P
IPC: H02N2/18
Filed: 2003-11-11
Granted: 2005-01-10
Abstract: FIELD: electric generators; fluid medium (water, air) mechanical energy conversion to electricity. 
     
     
       SUBSTANCE: proposed piezoelectric generator has base, case accommodating piezoids, and device for loading these piezoids. Case is made in the form of neutral-buoyancy high-drag body of revolution and is coupled with base. Frequency of natural longitudinal vibrations of body equals that of swirl detachment from body at maximal possible Strouhal number. 
     
     
       EFFECT: enhanced operating effectiveness. 
     
     
       1 cl, 1 dwg
Patent RU-2261881-C1 (RU)
Inventor: VASIL EVA N A
IPC: C07D311/32
Filed: 2003-12-29
Granted: 2005-10-10
Abstract: Изобретение относится к способу комплексной переработки древесины лиственницы, обеспечивающему получение биофлавоноидного комплекса, содержащего 90,0-98,0 мас.% дигидрокверцетина и сопутствующих флавоноидов, и полисахаридов, которые находят применение в химико-фармацевтической, пищевой и парфюмерной промышленности. Способ комплексной переработки древесины лиственницы осуществляют путем экстракции измельченной древесины с последующим упариванием экстракта, осаждением биофлавоноидного комплекса в присутствии водорастворимых слой. Экстракцию измельченной древесины осуществляют с помощью изопропилового спирта или эфиро-спиртовой смеси, включающей 50-80 мас.% эфира уксусной кислоты, выбранного из этил-, пропил- или бутилацетата, 20-50 мас.% спирта, выбранного из группы, включающей этиловый, пропиловый, изопропиловый или бутиловый спирты. Отделяют опилки от экстрагирующего раствора, осаждение биофлавоноидного комплекса с одновременным отделением нативной смолы проводят в присутствии водорастворимых солей, выбранных из группы, включающей Li 2 SO 4 , (NH 4 ) 2 SO 4 , NH 4 Cl, NaCl, MgSO 4 , CaCl 2 , K 2 SO 4 , Na 2 SO 4 , или их смесей, с последующей фильтрацией полученного биофлавоноидного комплекса с использованием волокнистых фильтров. Способ обеспечивает выделение биофлавоноидного комплекса, включающего 90,0-98,0 мас.% дигидрокверцетина, значительно упрощает технологический процесс, снижает затраты на энергоресурсы, исключает из технологического процесса дорогостоящие сорбенты и значительно сокращает время получения целевого продукта. 9 з.п. ф-лы.
Patent RU-2267740-C1 (RU)
Title: Method for assembly of fixed round
Inventor: KOREN KOV VLADIMIR VLADIMIROVI
IPC: F42B33/02
Filed: 2004-05-18
Granted: 2006-01-10
Abstract: FIELD: fixed rounds designed for fire from automatic weapon, mainly from automatic grenade launcher. 
     SUBSTANCE: an igniter is installed in the cartridge-case seat, the cartridge case is filled up with powder, sealing compound is applied on the ammunition body in the place of connection to the cartridge case, the cartridge case is press-fitted on the body, the igniter is installed after the cartridge case is press-fitted on the ammunition body.  To prevent pouring out of powder, a porous stopper from combustible material, for example, calico or excelsior, may be also installed inside the cartridge case in its seat before pouring it. 
     EFFECT: prevented air compression in the cartridge case at press-fitting it on the ammunition body, prevented loss of sealing of the propellant charge, provided necessary safety of the round. 
     3 cl, 2 dwg, 2 ex
Patent RU-2283456-C1 (RU)
Inventor: TURUTINA TAT JANA ALEKSANDROVN
IPC: F22B1/22
Filed: 2004-12-20
Granted: 2006-09-10
Abstract: FIELD: power engineering, possibly heat and power production plants. 
     SUBSTANCE: steam and gas generator includes housing with outlet branch pipe for steam and gas mixture; cylindrical combustion chamber with burner apparatus and embracing it water heat exchanger; mixing chamber embracing combustion chamber. Mixing chamber is arranged behind water heat exchanger. Steam collector is arranged over heat exchanger and it is communicated through duct with mixing chamber. Sprayers directed to different sides are mounted in end of combustion chamber with possibility of spraying water. Mixing chamber is provided with flow swirler in the form of cylindrical member and lengthwise inclined ribs secured to outer surface of combustion chamber. Additional device in the form of jets arranged in mean portion of mixing chamber is used for controlling temperature of steam-gas mixture. 
     EFFECT: enhanced efficiency of generator. 
     2 cl, 2 dwg
Patent RU-2280681-C1 (RU)
Inventor: BEZUGLOV ALEKSANDR JUR EVICH
IPC: C12G3/06
Filed: 2005-02-18
Granted: 2006-07-27
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: bitter liqueur comprises components taken in the following content per 1000 dal of ready product: color, 15.5-16.5 kg; natural honey, 99.5-100.5 kg; alcoholized infusion of the first and second decantation of vegetable raw comprising cubeb (fruits), 0.9-1.1 kg; peppermint (leaves), 0.4-0.6 kg; dried parsley (roots), 0.4-0.6 kg; medicinal common balm (lemon mint) (leaves and tops of blossoming stems), 0.4-0.6 kg; red pepper, 19009-20001 things, and rectified ethyl alcohol "Luks" and purified drinking water, the balance, to provide the strength value blend 40 vol.%. Proposed invention provides enhancing organoleptic indices, its tasting score is 9.52. The bitter liqueur shows high quality and represents clear liquid of brown color, taste is mildly hot, floral, aroma is mildly spicy and reminding the clover flowers odor. 
     EFFECT: improved and valuable properties of liqueur. 
     3 ex